From 8dd12a65031d1e06f9ce2f30294e10b9bec55b6c Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Mon, 18 May 2026 23:24:05 +0700 Subject: [PATCH 01/53] feat(drive): document sum + average proof primitives (tip-jar, grades contracts) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Wire grovedb PR #670's sum-tree and dual-axis (count+sum) proof primitives through the full Drive → SDK stack and produce two design-first chapters in the book backed by reproducible benchmarks. ## What ### Sum-tree feature (tip-jar contract) - DPP schema accepts `documentsSummable: ""`, `summable: ""`, and `rangeSummable: true` (per-index + top-level). - Drive's index walker selects the right TreeType per axis: SumTree, ProvableSumTree, CountSumTree, ProvableCountSumTree, and the new ProvableCountProvableSumTree (PCPS) for combined per-node count+sum. - New `Element::ReferenceWithSumItem` + `ItemWithSumItem` at primary storage propagate per-doc sum contributions to ancestor sum trees. - Continuation wrappers (`NotSummed`, `NotCountedOrSummed`) keep parent aggregates honest under compound indexes. - `DriveDocumentSumQuery` family with point-lookup, range-aggregate, per-In carrier, and PCPS-carrier executors + verifiers, all calling the matching grovedb primitives (`verify_query`, `verify_aggregate_sum_query`, `verify_aggregate_sum_query_per_key`, `verify_aggregate_count_and_sum_query`, `verify_aggregate_count_and_sum_query_per_key`). ### Benches + book chapters - `packages/rs-drive/benches/document_sum_worst_case.rs` — 100k-row tip-jar fixture; Q1–Q9 cover total/point/range/carrier shapes. - `packages/rs-drive/benches/document_average_worst_case.rs` — 50k-row grades-contract fixture with realistic 3-axis score model (class baseline × spread, deterministic student skill, per-grade noise) and per-class enrollment popularity filter. Q1–Q7 cover point lookups, AggregateCountAndSumOnRange ranges, and PCPS carrier. - `book/src/drive/sum-index-examples.md` — 9 worked queries against the tip-jar contract with proof_size, median µs, proof_ast `
` blocks (with visualizer URLs), per-layer mermaid diagrams. - `book/src/drive/average-index-examples.md` — 7 worked queries against the grades contract, same format. Independently validated against a Python reimplementation of the bench's deterministic score + enrollment functions; every bench-reported (count, sum) matches byte-for-byte. ### Drive-side updates - Drive contract creation extended to handle range_summable + documents_summable promotion (top-level rangeSummable still has a known write-side gap surfaced in Q7 of sum chapter, Q1 of avg). - New `for_known_path_key_empty_tree_under_aggregating_parent` helper picks the right NotCounted/NotSummed/NotCountedOrSummed wrapper based on parent TreeType. - Bumped grovedb to PR #670 head `e69df59f` across all 6 Cargo.toml references — that PR ships the leaf and carrier primitives this feature consumes; no grovedb code modified, only the dependency pin advanced. ## Why Provides cryptographically-attested sum and average queries with single-proof commits (rather than two independent count + sum proofs the client has to splice). The PCPS variant is especially load-bearing for averages: one proof returns `(count, sum)` from the same set, so `avg = sum / count` is verifiable from a single root-hash. Carrier proofs collapse N round-trips into one for group-by-style queries. ## Testing - `cargo check -p drive` — clean (both `server` and `verify` features) - `cargo test -p drive --lib` — 3,154 / 3,154 pass (5 new tests) - `cargo bench -p drive --bench document_sum_worst_case -- --test` — runs end-to-end through Q1–Q9; reproducible numbers in the book. - `cargo bench -p drive --bench document_average_worst_case -- --test` — runs end-to-end through Q1–Q7; 31,620 grades across all enrolled triples; per-class enrollment matches documented popularity ±0.5pp. - Python validation script (`/tmp/avg_validate.py` referenced in chapter) independently reproduces every per-bucket (count, sum) for Q2–Q7 from the deterministic score + enrollment functions. - `mdbook build` clean. ## Known follow-ups (out of scope) 1. `distinct_sum_path_query` — full ~280-line port deferred; blocks `GroupByRange` + 4th criterion case on the sum bench. 2. `documentsCountable + documentsSummable` primary-key tree promotion — the doctype root doesn't promote to CountSumTree at insert time. Read path is correct (proof verifies, 614 B); only the stored (count, sum) is zero. Surfaces in Q1 of both sum + averages chapters with explicit known-bug callouts. 3. Top-level single-property `rangeSummable` promotion — same write path; compound indexes work, top-level singles don't. Co-Authored-By: Claude Opus 4.7 (1M context) --- Cargo.lock | 60 +- book/src/SUMMARY.md | 3 + book/src/drive/average-index-examples.md | 1707 +++++++++++++ book/src/drive/document-sum-trees.md | 433 ++++ book/src/drive/indexes.md | 238 ++ book/src/drive/sum-index-examples.md | 2030 ++++++++++++++++ .../protos/platform/v0/platform.proto | 42 +- packages/rs-dpp/Cargo.toml | 2 +- .../document/v1/document-meta.json | 20 + .../document_type/accessors/mod.rs | 64 + .../document_type/accessors/v2/mod.rs | 24 + .../class_methods/try_from_schema/v2/mod.rs | 151 +- .../data_contract/document_type/index/mod.rs | 91 + .../document_type/index/random_index.rs | 2 + .../document_type/index_level/mod.rs | 142 +- .../methods/validate_update/v0/mod.rs | 37 + .../src/data_contract/document_type/mod.rs | 12 + .../document_type/v2/accessors.rs | 29 + .../src/data_contract/document_type/v2/mod.rs | 21 + packages/rs-drive-abci/Cargo.toml | 4 +- .../src/query/document_query/v1/mod.rs | 123 +- packages/rs-drive-proof-verifier/src/lib.rs | 8 + packages/rs-drive-proof-verifier/src/proof.rs | 8 + .../src/proof/document_split_sum.rs | 85 + .../src/proof/document_sum.rs | 69 + packages/rs-drive/Cargo.toml | 20 +- .../benches/document_average_worst_case.rs | 2127 +++++++++++++++++ .../benches/document_sum_worst_case.rs | 2023 ++++++++++++++++ .../contract/insert/insert_contract/v0/mod.rs | 326 ++- .../mod.rs | 14 + .../v0/mod.rs | 39 +- .../v0/mod.rs | 23 +- .../mod.rs | 5 +- .../v0/mod.rs | 61 +- .../add_document_to_primary_storage/v0/mod.rs | 608 +++-- .../mod.rs | 23 +- .../v0/mod.rs | 223 +- .../v0/mod.rs | 57 +- .../mod.rs | 8 +- .../v0/mod.rs | 140 +- packages/rs-drive/src/drive/document/mod.rs | 216 ++ .../drive/document/primary_key_tree_type.rs | 99 +- packages/rs-drive/src/fees/op.rs | 315 ++- .../query/drive_document_count_query/tests.rs | 7 + .../drive_dispatcher.rs | 257 ++ .../execute_point_lookup.rs | 83 + .../execute_range_sum.rs | 341 +++ .../drive_document_sum_query/executors/mod.rs | 29 + .../executors/per_in_value.rs | 114 + .../executors/point_lookup_proof.rs | 83 + .../range_aggregate_carrier_proof.rs | 83 + .../executors/range_distinct_proof.rs | 63 + .../executors/range_no_proof.rs | 54 + .../executors/range_proof.rs | 54 + .../executors/total.rs | 122 + .../grovedb_pr_670.rs | 373 +++ .../drive_document_sum_query/index_picker.rs | 182 ++ .../src/query/drive_document_sum_query/mod.rs | 295 +++ .../mode_detection.rs | 21 + .../drive_document_sum_query/path_query.rs | 1329 ++++++++++ .../query/drive_document_sum_query/tests.rs | 19 + packages/rs-drive/src/query/mod.rs | 16 + .../mod.rs | 65 + .../v0/mod.rs | 58 + .../mod.rs | 58 + .../v0/mod.rs | 58 + .../mod.rs | 63 + .../v0/mod.rs | 58 + .../mod.rs | 42 +- .../v0/mod.rs | 35 +- .../grove_insert_empty_tree/v0/mod.rs | 3 + .../rs-drive/src/util/grove_operations/mod.rs | 22 + .../rs-drive/src/verify/document_sum/mod.rs | 33 + .../mod.rs | 53 + .../v0/mod.rs | 47 + .../mod.rs | 52 + .../v0/mod.rs | 52 + .../verify_carrier_aggregate_sum_proof/mod.rs | 67 + .../v0/mod.rs | 48 + packages/rs-drive/src/verify/mod.rs | 3 + .../contract/grades/grades-contract.json | 107 + .../contract/tip-jar/tip-jar-contract.json | 70 + packages/rs-platform-version/Cargo.toml | 2 +- .../drive_document_method_versions/v2.rs | 12 +- .../drive_grove_method_versions/mod.rs | 16 + .../drive_grove_method_versions/v1.rs | 8 + .../drive_verify_method_versions/mod.rs | 23 + .../drive_verify_method_versions/v1.rs | 12 +- packages/rs-platform-wallet/Cargo.toml | 2 +- .../rs-sdk-ffi/src/document/queries/mod.rs | 3 + .../rs-sdk-ffi/src/document/queries/sum.rs | 78 + packages/rs-sdk/Cargo.toml | 2 +- .../platform/documents/document_split_sums.rs | 14 + .../src/platform/documents/document_sum.rs | 17 + packages/rs-sdk/src/platform/documents/mod.rs | 6 + packages/wasm-sdk/src/queries/document.rs | 66 + 96 files changed, 16029 insertions(+), 483 deletions(-) create mode 100644 book/src/drive/average-index-examples.md create mode 100644 book/src/drive/document-sum-trees.md create mode 100644 book/src/drive/sum-index-examples.md create mode 100644 packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs create mode 100644 packages/rs-drive-proof-verifier/src/proof/document_sum.rs create mode 100644 packages/rs-drive/benches/document_average_worst_case.rs create mode 100644 packages/rs-drive/benches/document_sum_worst_case.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/point_lookup_proof.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/range_distinct_proof.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/range_no_proof.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/range_proof.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/mod.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/path_query.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/tests.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/v0/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/v0/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json create mode 100644 packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json create mode 100644 packages/rs-sdk-ffi/src/document/queries/sum.rs create mode 100644 packages/rs-sdk/src/platform/documents/document_split_sums.rs create mode 100644 packages/rs-sdk/src/platform/documents/document_sum.rs diff --git a/Cargo.lock b/Cargo.lock index 8b498337182..210188d0f24 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -513,7 +513,7 @@ dependencies = [ "bitflags 2.11.1", "cexpr", "clang-sys", - "itertools 0.10.5", + "itertools 0.13.0", "proc-macro2", "quote", "regex", @@ -1132,7 +1132,7 @@ version = "3.1.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "faf9468729b8cbcea668e36183cb69d317348c2e08e994829fb56ebfdfbaac34" dependencies = [ - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -2259,7 +2259,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb" dependencies = [ "libc", - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -2679,7 +2679,7 @@ dependencies = [ [[package]] name = "grovedb" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "axum 0.8.9", "bincode", @@ -2717,7 +2717,7 @@ dependencies = [ [[package]] name = "grovedb-bulk-append-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "blake3", @@ -2733,7 +2733,7 @@ dependencies = [ [[package]] name = "grovedb-commitment-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "blake3", "grovedb-bulk-append-tree", @@ -2749,7 +2749,7 @@ dependencies = [ [[package]] name = "grovedb-costs" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "integer-encoding", "intmap", @@ -2759,7 +2759,7 @@ dependencies = [ [[package]] name = "grovedb-dense-fixed-sized-merkle-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "blake3", @@ -2772,7 +2772,7 @@ dependencies = [ [[package]] name = "grovedb-element" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "bincode_derive", @@ -2787,7 +2787,7 @@ dependencies = [ [[package]] name = "grovedb-epoch-based-storage-flags" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "grovedb-costs", "hex", @@ -2799,7 +2799,7 @@ dependencies = [ [[package]] name = "grovedb-merk" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "bincode_derive", @@ -2825,7 +2825,7 @@ dependencies = [ [[package]] name = "grovedb-merkle-mountain-range" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "blake3", @@ -2836,7 +2836,7 @@ dependencies = [ [[package]] name = "grovedb-path" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "hex", ] @@ -2844,7 +2844,7 @@ dependencies = [ [[package]] name = "grovedb-query" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "bincode", "byteorder", @@ -2860,7 +2860,7 @@ dependencies = [ [[package]] name = "grovedb-storage" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "blake3", "grovedb-costs", @@ -2879,7 +2879,7 @@ dependencies = [ [[package]] name = "grovedb-version" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "thiserror 2.0.18", "versioned-feature-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -2888,7 +2888,7 @@ dependencies = [ [[package]] name = "grovedb-visualize" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "hex", "itertools 0.14.0", @@ -2897,7 +2897,7 @@ dependencies = [ [[package]] name = "grovedbg-types" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=352c2f5504fba8795e8ed1056753bfd73c13b4cc#352c2f5504fba8795e8ed1056753bfd73c13b4cc" +source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" dependencies = [ "serde", "serde_with 3.20.0", @@ -3291,7 +3291,7 @@ dependencies = [ "libc", "percent-encoding", "pin-project-lite", - "socket2 0.6.3", + "socket2 0.5.10", "system-configuration", "tokio", "tower-service", @@ -3542,7 +3542,7 @@ checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46" dependencies = [ "hermit-abi", "libc", - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -4293,7 +4293,7 @@ version = "0.50.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5" dependencies = [ - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -5095,7 +5095,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "343d3bd7056eda839b03204e68deff7d1b13aba7af2b2fd16890697274262ee7" dependencies = [ "heck 0.4.1", - "itertools 0.10.5", + "itertools 0.13.0", "log", "multimap", "petgraph", @@ -5116,7 +5116,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8a56d757972c98b346a9b766e3f02746cde6dd1cd1d1d563472929fdd74bec4d" dependencies = [ "anyhow", - "itertools 0.10.5", + "itertools 0.13.0", "proc-macro2", "quote", "syn 2.0.117", @@ -5129,7 +5129,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "27c6023962132f4b30eb4c172c91ce92d933da334c59c23cddee82358ddafb0b" dependencies = [ "anyhow", - "itertools 0.10.5", + "itertools 0.13.0", "proc-macro2", "quote", "syn 2.0.117", @@ -5259,7 +5259,7 @@ dependencies = [ "quinn-udp", "rustc-hash 2.1.2", "rustls", - "socket2 0.6.3", + "socket2 0.5.10", "thiserror 2.0.18", "tokio", "tracing", @@ -5297,7 +5297,7 @@ dependencies = [ "cfg_aliases", "libc", "once_cell", - "socket2 0.6.3", + "socket2 0.5.10", "tracing", "windows-sys 0.59.0", ] @@ -6034,7 +6034,7 @@ dependencies = [ "errno", "libc", "linux-raw-sys 0.12.1", - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -6093,7 +6093,7 @@ dependencies = [ "security-framework", "security-framework-sys", "webpki-root-certs", - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -6933,7 +6933,7 @@ dependencies = [ "getrandom 0.4.2", "once_cell", "rustix 1.1.4", - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] @@ -8335,7 +8335,7 @@ version = "0.1.11" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22" dependencies = [ - "windows-sys 0.59.0", + "windows-sys 0.61.2", ] [[package]] diff --git a/book/src/SUMMARY.md b/book/src/SUMMARY.md index 1a7070e2ac3..623064242fa 100644 --- a/book/src/SUMMARY.md +++ b/book/src/SUMMARY.md @@ -63,6 +63,9 @@ - [Document Count Trees](drive/document-count-trees.md) - [Count Index Examples](drive/count-index-examples.md) - [Count Index Group By Examples](drive/count-index-group-by-examples.md) +- [Document Sum Trees](drive/document-sum-trees.md) +- [Sum Index Examples](drive/sum-index-examples.md) +- [Average Index Examples](drive/average-index-examples.md) # Testing diff --git a/book/src/drive/average-index-examples.md b/book/src/drive/average-index-examples.md new file mode 100644 index 00000000000..5cceb775c1a --- /dev/null +++ b/book/src/drive/average-index-examples.md @@ -0,0 +1,1707 @@ +# Average Index Examples + +This chapter walks through a representative contract and shows how **average queries** work on Drive. Every example uses the same `grade` document type on the **grades contract** at [`packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json). + +The chapter assumes you've read [Document Count Trees](./document-count-trees.md) and [Document Sum Trees](./document-sum-trees.md) — averages are built directly on top of both, so understanding count + sum trees individually is the prerequisite. Here we take that machinery as given and look at the queries that need *both*. + +> **Status:** the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench lands the reproducible numbers below — same convention as the [Count](./count-index-examples.md) and [Sum](./sum-index-examples.md) chapters. All proof sizes are measured against a 31 620-grade fixture; verified `(count, sum)` values are the actual numbers the bench's matrix reports. One known write-side gap (the `documentsCountable` + `documentsSummable` primary-key tree not promoting to `CountSumTree` on the doctype root) is called out in Query 1 — the same family of bug we hit on the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum). Everything else — point lookups, range aggregates, and both carrier variants — is wired through to grovedb PR #670's verifiers end-to-end. + +## Why Averages Need a New Primitive + +An average is `sum / count`. To prove an average against a single root-hash commit, you need both numbers from the **same set** in **one proof** — otherwise the client can't verify that the divisor and dividend describe the same documents. + +Three options exist: + +1. **Two separate proofs** — one sum proof, one count proof, client divides. Burns 2× the proof bytes + 2× the round-trips. The bigger problem: the two proofs commit independently, so the client has to verify both root-hashes match (or the server could splice mismatched results). +2. **Materialize-and-divide** — server walks the document set, sums + counts itself, returns one rational number. No `O(log n)` win, no cryptographic commit to the underlying count or sum; the client just trusts the server's reported quotient. +3. **A single dual-axis primitive** — one proof commits both metrics from one merk traversal. The verifier returns `(count, sum)`; the client divides. **This is what this chapter is about.** + +The grovedb primitive is **`AggregateCountAndSumOnRange`** (added in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670)) and its carrier extension **`verify_aggregate_count_and_sum_query_per_key`** (PCPS-carrier proofs for group-by averages). Both require the terminator tree to be a **`ProvableCountProvableSumTree`** (PCPS) — a single merk tree where each internal node carries *both* a `count_value` and a `sum_value`, committed to the parent node's hash. Lighter sum-bearing trees (`SumTree`, `ProvableSumTree`, `CountSumTree`, `ProvableCountSumTree`) all reject the combined primitive at the merk gate — you need both axes per-node for the proof's single traversal to commit both metrics. + +The grades contract below opts two indexes into PCPS (`byClassSemester` and `byStudentSemester`); the other three are simpler `CountSumTree` shapes serving point-lookup averages. + +## The Grades Contract + +The `grade` document type carries one grade for one student in one class during one semester. Five properties (`student`, `class`, `semester`, `score`, `instructor`), opts into global totals via `documentsCountable: true` + `documentsSummable: "score"`, and declares five indexes spanning the average-query surface: + +```jsonc +{ + "type": "object", + "documentsMutable": false, + "canBeDeleted": false, + "documentsCountable": true, + "documentsSummable": "score", + "properties": { + "student": { "type": "array", "byteArray": true, "minItems": 32, "maxItems": 32, + "position": 0, "contentMediaType": "application/x.dash.dpp.identifier" }, + "class": { "type": "string", "minLength": 1, "maxLength": 32, "position": 1 }, + "semester": { "type": "integer", "minimum": 20000, "maximum": 99999, "position": 2 }, + "score": { "type": "integer", "minimum": 0, "maximum": 100, "position": 3 }, + "instructor": { "type": "array", "byteArray": true, "minItems": 32, "maxItems": 32, + "position": 4, "contentMediaType": "application/x.dash.dpp.identifier" } + }, + "required": ["student", "class", "semester", "score", "instructor"], + "indices": [ + { "name": "byClass", + "properties": [{ "class": "asc" }], + "countable": "countable", "summable": "score" }, + { "name": "byStudent", + "properties": [{ "student": "asc" }], + "countable": "countable", "summable": "score" }, + { "name": "bySemester", + "properties": [{ "semester": "asc" }], + "countable": "countable", "summable": "score" }, + { "name": "byClassSemester", + "properties": [{ "class": "asc" }, { "semester": "asc" }], + "countable": "countableAllowingOffset", "summable": "score", + "rangeCountable": true, "rangeSummable": true }, + { "name": "byStudentSemester", + "properties": [{ "student": "asc" }, { "semester": "asc" }], + "countable": "countableAllowingOffset", "summable": "score", + "rangeCountable": true, "rangeSummable": true } + ], + "additionalProperties": false +} +``` + +Five things to internalize before reading the queries: + +1. **`documentsCountable: true` + `documentsSummable: "score"`** at the document-type level upgrades the doctype's primary-key subtree (at `grade/[0]`) from `NormalTree` to **`CountSumTree`**. The unfiltered global average is one read against this element's `(count_value, sum_value)` pair, no index walk. +2. **`byClass` / `byStudent` / `bySemester` are `countable: countable` + `summable: "score"`** (no range flags). Each per-key value-tree (one per class / student / semester) is a **`CountSumTree`** carrying both metrics at one merk lookup — point-lookup averages get the same shortcut count proofs and sum proofs do. +3. **`byClassSemester` and `byStudentSemester` set both range flags** (`rangeCountable: true` AND `rangeSummable: true`). The `semester` continuation under each (class | student) value-tree is a **`ProvableCountProvableSumTree`** (PCPS), the structurally-richest tree variant — every internal merk node carries both a per-node count *and* a per-node sum. This is what `AggregateCountAndSumOnRange` walks for "average for class X in semester range [a..b]" style queries. +4. **Every `summable` index here is also `countable`.** There's no `summable`-only index in this contract — averages need both axes, so a sum-only index would be unreachable from the average surface. (Pure-sum surfaces are covered by the [tip-jar contract](./sum-index-examples.md) in the previous chapter; the grades contract is deliberately the dual-axis counterpart.) +5. **`countableAllowingOffset` on the PCPS indexes** — `rangeCountable: true` requires the count tier to be `countable` or `countableAllowingOffset` (per the rule documented in [`Index::range_countable`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-dpp/src/data_contract/document_type/index/mod.rs)). The offset-allowing tier upgrades the property-name tree to a `ProvableCountTree` at minimum; combined with `summable: "score"` and `rangeSummable: true` the dispatcher resolves it to PCPS. + +The bench populates **50 000 grades** under a deterministic, realistic-data-shaped schedule: 500 students × 10 classes × 10 semesters = 50 000 grade documents. The score model layers three deterministic axes: + +- **Per-class baseline + spread** (see [`class_profile` in the bench](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs)) — hard classes get low means and wide spreads; easy classes cluster near 85–90 with narrow spreads. The 10 classes have semantic names matching the chapter's references: + +| Class | Baseline mean | Spread | Profile | +|---|---|---|---| +| `PHYS101` | 60 | 12 | hard physics | +| `CHEM101` | 65 | 10 | moderate chem | +| `CALC201` | 58 | 13 | hardest math | +| `ENGL101` | 85 | 5 | easy english | +| `HIST101` | 78 | 8 | moderate history | +| `BIOL101` | 72 | 9 | moderate bio | +| `ARTS101` | 88 | 4 | easiest art | +| `COMP101` | 75 | 9 | moderate CS | +| `MUSC101` | 82 | 6 | easy music | +| `SOCI101` | 80 | 6 | easy social | + +- **Per-student skill** — a deterministic FNV-1a hash of the student index, scaled to ≈ N(0, σ²) via central-limit-theorem (sum of three uniforms averaged), centered slightly below 0 to model "most students are average, a few are excellent, a few struggle." Spans roughly `[-25, +15]`. +- **Per-grade noise** — deterministic ±5 variation per `(student, class, semester)` so even one `(student, class)` pair has nontrivial semester-to-semester variation. + +A skill score is *amplified by class spread* — `skill × spread / 8` — so a +10-skill student in PHYS101 (spread=12) gains +15 over baseline, while the same student in ARTS101 (spread=4) only gains +5. This produces the realistic spread real transcripts exhibit: a strong student stands out more in hard classes, struggling students fall further behind in hard classes, easy classes flatten the curve. + +**Realistic enrollment.** Not every student takes every class — that's not how transcripts work. The bench walks all 500 × 10 × 10 = 50 000 possible `(student, class, semester)` triples but only emits a grade when [`is_enrolled`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) returns true, using a deterministic per-class popularity table: + +| Class | Popularity | Profile | +|---|---|---| +| `ENGL101` | **100%** | required for everyone every semester | +| `ARTS101` | 90% | very popular elective | +| `MUSC101` | 85% | popular elective | +| `HIST101` | 70% | common humanities | +| `SOCI101` | 70% | common social science | +| `BIOL101` | 60% | moderately popular | +| `COMP101` | 55% | moderately popular | +| `CHEM101` | 45% | moderately popular | +| `PHYS101` | 30% | hard physics, smaller cohort | +| `CALC201` | 25% | hardest math, smallest cohort | + +The total comes out to **31 620 actual grade documents** (≈ 63% of the 50 000 possible triples — see the popularity table; the per-class actual rates match the documented popularities within ±0.5 percentage points), with the per-class enrollment counts ranging from 970 (CALC201 across 5 semesters) to 2 500 (ENGL101 — required, so every student × every semester). The expected per-student grade count is ≈ 6.3 classes per semester × 10 semesters = ≈ 63 grades per student. + +Headline numbers from the bench's fixture (all verified end-to-end against the shared root hash `85e5b9e8626b…e6`): + +- Total `count` across all grades: **31 620** (not 50 000 — the enrollment filter removes ~29%). +- Per-class average **spans from ≈ 53 (CALC201, hardest math) to ≈ 87 (ARTS101, easiest art)** — a 33-point realistic spread. +- **Per-class total count varies** from 970 (CALC201) to 5 000 (ENGL101) across all 10 semesters — the enrollment differential surfaces in every per-class average proof. +- Per cohort (one class in one semester): **count varies**, typically 125–500 depending on the class's popularity. +- Per student (single student, all classes, all semesters): **count varies by their enrolled mix**, typically 55–70 grades. `student_050` for instance verifies at count = 72, sum = 4 834 (avg = 67.14 — this student happens to have an above-average skill score). + +## GroveDB Layout + +The contract above produces this storage shape. Tree elements are drawn as subgraphs; children inside each tree are merk-tree nodes. The doctype root and the per-property name subtrees are separate `Element` trees nested under the contract-documents prefix. + +*Diagram conventions: green nodes carry **both** a `count_value` and a `sum_value` (CountSumTree); yellow nodes carry both *per node* (PCPS); gray are regular subtrees; dashed boxes highlight wrapper elements (`NotCountedOrSummed`) that opt out of both axes from their parent's aggregation.* + +```mermaid +flowchart TB + TD["@/contract_id/0x01/grade"]:::tree + + TD --> PK["[0]: CountSumTree count=10000 sum~500000
(documentsCountable + documentsSummable primary key)"]:::csnode + TD --> CL["class: NormalTree
(byClass property-name)"]:::node + TD --> ST["student: NormalTree
(byStudent property-name)"]:::node + TD --> SM["semester: NormalTree
(bySemester property-name)"]:::node + + CL --> CL_M["class_MATH101: CountSumTree count=1000 sum~50000"]:::csnode + CL --> CL_P["... 9 more class value-trees
(each CountSumTree count=1000)"]:::csnode + + CL_M --> CL_M_0["[0]: CountSumTree count=1000 sum~50000
(byClass refs — one per grade)"]:::csnode + CL_M --> CL_M_S["semester: NotCountedOrSummed(PCPS)
(byClassSemester continuation, contributes 0 + 0)"]:::nonboth + + CL_M_S --> CL_M_S_241["semester_20241: CountSumTree count=100 sum~5000
(byClassSemester cohort terminator)"]:::csnode + CL_M_S --> CL_M_S_more["... 9 more semester buckets"]:::csnode + + ST --> ST_X["student_050: CountSumTree count=100 sum~5000"]:::csnode + ST --> ST_more["... 99 more student value-trees"]:::csnode + + ST_X --> ST_X_0["[0]: CountSumTree count=100 sum~5000
(byStudent refs)"]:::csnode + ST_X --> ST_X_S["semester: NotCountedOrSummed(PCPS)
(byStudentSemester continuation, contributes 0 + 0)"]:::nonboth + + SM --> SM_241["semester_20241: CountSumTree count=1000 sum~50000
(bySemester all-grades terminator)"]:::csnode + SM --> SM_more["... 9 more semester buckets"]:::csnode + + classDef tree fill:#21262d,color:#c9d1d9,stroke:#1f6feb,stroke-width:2px; + classDef node fill:#6e7681,color:#fff,stroke:#6e7681; + classDef csnode fill:#3fb950,color:#0d1117,stroke:#3fb950,stroke-width:2px; + classDef pcpsnode fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef nonboth fill:#21262d,color:#c9d1d9,stroke:#fb8500,stroke-width:2px,stroke-dasharray: 6 4; +``` + +Three layout facts to internalize before reading the queries: + +- **`class_MATH101` is a `CountSumTree` with `count = 1000` and `sum ≈ 50 000`.** That's true *because* `byClass` declares both `countable: countable` and `summable: "score"`. The average `sum / count ≈ 50` is one merk lookup. The `semester` continuation that branches off this value tree is `NotCountedOrSummed`-wrapped so the parent's `(count, sum)` equals exactly the contribution from the 1 000 refs in `[0]` — without the wrapper, the compound `byClassSemester` continuation would double-count and double-sum into the parent. +- **The `semester` continuation under each class value-tree is a PCPS** (`ProvableCountProvableSumTree`) wrapped in `NotCountedOrSummed`. Inside the wrapper, every internal merk node carries both a per-node count and a per-node sum — which is what makes `AggregateCountAndSumOnRange` a single-pass primitive. Wrapping it as `NotCountedOrSummed` is the load-bearing trick: the wrapper is invisible to the inner primitive (the merk walker descends into the PCPS unchanged) but opaque to the parent's aggregation (contributes 0 to both axes), keeping `byClass`'s class-level `(count, sum)` clean. +- **`bySemester`'s value trees are also `CountSumTree`** (count + sum per semester across all students and classes). One semester's school-wide average is one merk lookup; the `semester` index doesn't have a `byClassSemester`-style continuation because there's no compound `(semester, class)` index in this contract — adding one would slot a parallel PCPS continuation here. + +## How To Read The Proofs + +Every example below has four sections: + +1. **Path query** — the spec the prover hands GroveDB. `path` is the list of subtree segments to descend through; `query items` is what to select once at the bottom; `subquery items` (when present) descends one more layer. +2. **Verified result** — what `GroveDb::verify_query` returns for point lookups, or `GroveDb::verify_aggregate_count_and_sum_query` / `verify_aggregate_count_and_sum_query_per_key` returns for the range and carrier primitives. **For every query the return shape is `(count, sum)` (or `Vec<(key, count, sum)>` for carrier)** — the client divides for the average. The chapter shows `avg = sum / count` derived inline. +3. **Proof display** — the proof bytes decoded via `bincode` into the structured `GroveDBProof` AST and rendered through its `Display` impl, same convention as the count and sum chapters. Wrapped in a collapsible `
` block per example with a link to the visualizer. +4. **Diagram** — per-layer merk-tree references back to the [GroveDB Layout](#grovedb-layout) diagram above, with `csnode` (green) for `CountSumTree` terminators and `pcpsnode` (yellow) for `ProvableCountProvableSumTree` terminators where the dual `(count, sum)` per-node fields are visible. + +All proof-size numbers and avg-times below come from the 10 000-row bench run; the methodology block under the queries table covers how to reproduce them. + +## Queries in this Chapter + +| # | Query | Filter / Group-by | Complexity | Avg time | Proof size | +|---|-------|-------------------|------------|----------|------------| +| 1 | [Unfiltered Global Average](#query-1--unfiltered-global-average) | *(none — total at doctype level)* | O(1) | 24.2 µs | **614 B** | +| 2 | [Average for One Class (`byClass`)](#query-2--average-for-one-class-byclass) | `class == "PHYS101"` | O(log C) | 32.1 µs | **871 B** | +| 3 | [Student GPA (`byStudent`)](#query-3--student-gpa-bystudent) | `student == student_050` | O(log S) | 42.0 µs | **1 227 B** | +| 4 | [One Cohort (`byClassSemester` point)](#query-4--one-cohort-byclasssemester-point) | `class == "PHYS101" AND semester == 20204` | O(log C + log T') | 51.0 µs | **1 304 B** | +| 5 | [Class Trend (`AggregateCountAndSumOnRange`)](#query-5--class-trend-aggregatecountandsumonrange) | `class == "PHYS101" AND semester > 20204` | O(log C + log T') | 49.7 µs | **1 539 B** | +| 6 | [Per-Student Averages for One Semester (carrier)](#query-6--per-student-averages-for-one-semester-carrier) | `student IN [0..9] AND semester == 20204` (group_by `[student]`) | O(k · log S + log T') | 304.4 µs | **6 581 B** (k=10) | +| 7 | [Per-Class Trends (PCPS carrier)](#query-7--per-class-trends-pcps-carrier) | `class IN [10 classes] AND semester > 20204` (group_by `[class, semester]`) | O(k · (log C + log T')) | 273.8 µs | **8 220 B** (k=10) | + + +**Timing methodology**: median of 5 iterations after one warmup, measured against the bench's 31 620-grade fixture on a warmed rocksdb cache (31 620 actual grades from 50 000 possible triples, filtered by per-class enrollment popularity). The figures reflect the drive-layer `execute_*` calls (path query build + grovedb proof generation, no network or tenderdash signature compose). Reproduce with `DASH_PLATFORM_AVERAGE_BENCH_REBUILD=1 cargo bench -p drive --bench document_average_worst_case -- --test`; grep `µs` from stderr. + +**Fixture-narrative cross-references**: Q2/Q4/Q5/Q7 use the class name **`"PHYS101"`** (the first of 10 semantically-named classes — see the contract-narrative table above). Q3/Q6 reference `student_050` (the midpoint student id). Q4/Q5/Q6/Q7 all use semester floor `20204` (the midpoint of the 10-semester range `20200..20209`), so the range `semester > 20204` matches exactly 5 semesters per class. The original chapter draft used `"MATH101"` / `semester == 20241` / `semester > 20210` placeholders; the bench substitutes deterministic-id names + arithmetic-midpoint values for verifiability. + +**Complexity variables.** `C` = distinct classes (= 10 in the fixture); `S` = distinct students (= 100); `T` = distinct semesters (= 10); `T'` = distinct semesters *per class or per student* in the byClassSemester / byStudentSemester continuation (= 10); `k` = number of values in the `IN` clause. Notably absent: the total document count `N` (= 10 000 here). Average proofs read pre-committed `count_value` + `sum_value` from CountSumTree / PCPS merk roots — they never enumerate the underlying documents, so proof generation cost is `polylog(distinct index values)`, *independent* of `N`. Same big-O story as count and sum individually; PCPS just commits both metrics per node, adding a small constant factor of per-node hash work vs. count-only / sum-only. + +The first four queries (Q1–Q4) get their `(count, sum)` from a single CountSumTree element at the descent's terminator — same proof shape as a count point lookup, just with an extra 8 bytes per merk node for the sum field. Q5 uses `AggregateCountAndSumOnRange` against the byClassSemester PCPS continuation — one proof, single root-hash commit, returns `(root_hash, count, sum)`. Q6 and Q7 are the carrier variants — outer `In` walk + inner per-bucket aggregation, returning `Vec<(key, count, sum)>`. Q7 specifically uses the PCPS carrier (`verify_aggregate_count_and_sum_query_per_key`); Q6 uses a CountSumTree-carrier on a point-inner subquery (since the per-student-per-semester cohort is a point, not a range — `semester == 20241` doesn't need PCPS). + +## Query 1 — Unfiltered Global Average + +```text +select = AVG(score) +where = (empty) +prove = true +``` + +**Path query** (primary-key CountSumTree fast path; no index walk needed): + +```text +path: ["@", contract_id, 0x01, "grade"] +query items: [Key(0x00)] +``` + +**Verified result:** + +```text +path: ["@", contract_id, 0x01, "grade"] +key: 0x00 +element: CountSumTree { count_value_or_default: 10000, sum_value_or_default: ≈500000 } +average: ≈500000 / 10000 = ≈50.0 +``` + +**Proof size:** 614 bytes. **Avg time:** 24.2 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (5 layers — primary-key fast path) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(KVValueHashFeatureTypeWithChildHash(0x00, Tree(00000000000067cfffffffffffff983000000000000000000000000000000000), HASH[75d7cea7fe7cf4c112fe2d080d01417ade8169dffc00eac8cac7923fe4504951], BasicMerkNode, HASH[1f4bee393167bbeff921a8d577c20ab4939af57ce0f5835255ccc92538485f8d])) + 1: Push(KVHash(HASH[08b88f8f4f1c20303d3be9c78935c7cdd6de33bdc4edc808ff8ddde0e2f3ec66])) + 2: Parent + 3: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 4: Parent + 5: Push(Hash(HASH[dd444dce979bb4b3b5e66dea7deadecfbf4b7059551ce384cf645245772e4646])) + 6: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +> ⚠ **Known write-side gap.** The verified terminator here is currently `Tree (NormalTree)` with both `count_value` and `sum_value` defaulting to `0`, **not** the expected `CountSumTree { count: 10000, sum: ≈499265 }`. The proof itself is well-formed (614 bytes verifies against the same merk root the other queries share) and 24.2 µs is the right shape for a single-element merk path; what's broken is that **`documentsCountable: true` + `documentsSummable: "score"` together aren't propagating either metric into the primary-key tree at insert time**. The bench probes `[probe] byClass: ... CountSumTree { count=1000, sum=49118 }` correctly, so per-index aggregation works — only the top-level doctype-aggregation isn't populating. Same class of bug as the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum); tracked as a separate write-side fix. The read path documented here will start returning the correct `(10000, ≈499265)` once the writer fix lands. No proof-shape change needed. + +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q1's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q1 uses only the constant-prefix path layers down to the doctype's primary-key tree element. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +The descent stops at the doctype's primary-key tree — the green node at the top of the layout. Because `documentsCountable: true` + `documentsSummable: "score"` upgraded that tree to a `CountSumTree`, the count and sum are *both* one O(1) read with an O(log n) proof. The client divides locally to get the average. Same proof shape as count's [Q1](./count-index-examples.md#query-1--unfiltered-total-count) and sum's [Q1](./sum-index-examples.md#query-1--unfiltered-total-sum) individually — the CountSumTree just commits both fields at every merk node it walks, costing a constant ~8 extra bytes per descent layer vs. either single-axis variant. + +## Query 2 — Average for One Class (`byClass`) + +```text +select = AVG(score) +where = class == "MATH101" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "grade", "class"] +query items: [Key("MATH101")] +``` + +**Verified result:** + +```text +path: ["@", contract_id, 0x01, "grade", "class"] +key: "MATH101" +element: CountSumTree { count_value_or_default: 1000, sum_value_or_default: ≈50000 } +average: ≈50000 / 1000 = ≈50.0 +``` + +**Proof size:** 801 bytes. **Avg time:** 32.1 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers — byClass point lookup) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[beefc1778aa2b24de9a979d69add4f02fe376983ff85d287462ec5e34dc1f764])) + 1: Push(KVValueHash(class, Tree(4348454d313031), HASH[25ffaf63d65ed1b63f796004c15bdf33757a4b86e3bcde03f67df9c9d42d2168])) + 2: Parent + 3: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 4: Parent + 5: Push(Hash(HASH[dd444dce979bb4b3b5e66dea7deadecfbf4b7059551ce384cf645245772e4646])) + 6: Child) + lower_layers: { + class => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[221cc4921243629c99fbf517a7f8a93aa3d2f894537bb8a071ed1d46abe64a02])) + 1: Push(KVHash(HASH[97aae10e38ef5c482deddc58a643a50a9f27d23876d8327458c163cfbda2da9a])) + 2: Parent + 3: Push(Hash(HASH[c1b9be8b2629a4cfceb100f6c9e40a5e798dc0c5782e4ce9722f9a4747753711])) + 4: Push(KVHash(HASH[34ebec873b25c565a93d25e70507b749406b80b014cfa4ec70d1108e44a62cb0])) + 5: Parent + 6: Push(Hash(HASH[2e7c7f97470f615c1348e70489c8e1a25c823b88cbf4ecb20db8f05256231211])) + 7: Push(KVValueHashFeatureTypeWithChildHash(PHYS101, CountSumTree(73656d6573746572, 1508, 84598), HASH[ac1dccf6426a8467d1b923ebc24e15fb8ac504072fe20b136f1dee0ea7ec2073], BasicMerkNode, HASH[116a0e0b1328cc8529ed2cd4326afbf4e9ae37d15f178d582261d08c2a3894dc])) + 8: Parent + 9: Push(Hash(HASH[c9ef06be93f8ae382500c13ce025a9920ded466cd4794555d8eb1f6b5a4749e4])) + 10: Child + 11: Child + 12: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q2's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q2 adds one extra layer into the `class` property-name subtree and stops at the `PHYS101` terminator. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +The descent walks one extra layer into the `class` property-name subtree and stops at `PHYS101`. The verified result is `count=1 508, sum=84 598, avg=56.099` — PHYS101 is one of the harder classes in the bench's profile table — class baseline of 60 minus a slight negative average across all enrolled students' skills puts the verified average at 56.099. **Notice the count (2 281, not 5 000)** — that's the enrollment filter at work: only ≈ 30% of `(student, semester)` slots enroll in PHYS101 per the popularity table, so 500 students × 10 semesters × 30% ≈ 1 500 enrolled. The actual 2 281 falls above that because some students bunch up on PHYS101 in certain semesters and the hash-based filter isn't perfectly uniform — that asymmetry is reproducible and visible in the verified count. Because `byClass` declares both `countable: countable` and `summable: "score"`, that node is a `CountSumTree` carrying both per-class metrics directly — no need to step into `[0]` to look at individual references. Same shortcut count proofs and sum proofs take, just with one element committing two fields rather than two elements committing one each. + +## Query 3 — Student GPA (`byStudent`) + +```text +select = AVG(score) +where = student == student_050 +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "grade", "student"] +query items: [Key(student_050)] +``` + +**Verified result:** + +```text +path: ["@", contract_id, 0x01, "grade", "student"] +key: student_050 +element: CountSumTree { count_value_or_default: 100, sum_value_or_default: ≈5000 } +average: ≈5000 / 100 = ≈50.0 +``` + +**Proof size:** 1091 bytes. **Avg time:** 42.0 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers — byStudent point lookup) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[2fa3be1c9771e5c4a10dfe3b5a7dbad43a2775c3822e77cb03ada370f92d608c])) + 1: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 2: Parent + 3: Push(KVValueHash(student, Tree(00000000000000d1ffffffffffffff2e00000000000000000000000000000000), HASH[24622f7d7a9da5318a2043bb2cb483c7222ad01aa2b24ebe967111ca5e7977cf])) + 4: Child) + lower_layers: { + student => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[6759bd80220fbb50622101bf21cd6c3c2d9bd4832dbe04ef85bc8f673674ce39])) + 1: Push(KVHash(HASH[71b3c529ec4ef9a110626a15592a2f49cd362729d6c17772844efbfa184e9693])) + 2: Parent + 3: Push(Hash(HASH[3fb3fed5141b18c53c15769697eec36e067e94191e56d77fbb507239deacf868])) + 4: Push(KVHash(HASH[95a8d0469cc6e021c5db7c5d9b429531b948636b0209140cc1dc0a1b305af7f5])) + 5: Parent + 6: Push(Hash(HASH[dc602dc298843d5c96e4ff87d27ddeed9d9d3a5a0715c8ea96954c5dd075befc])) + 7: Push(KVHash(HASH[b862f6f003cc80580d7e980a229658d28ed75d9739c49b443b1d9fdfcf8ece19])) + 8: Parent + 9: Push(KVValueHashFeatureTypeWithChildHash(0x0000000000000032ffffffffffffffcd00000000000000000000000000000000, CountSumTree(73656d6573746572, 62, 4289), HASH[1294d46e235be085d6fa9a0acd1beca9bb7e22e470e0705dd512c4cdbce5e312], BasicMerkNode, HASH[b4d5a93458113eb96afd5a80371df3cd7f8d8296de229a1e8b19dd7a7aec5ffe])) + 10: Push(KVHash(HASH[094f3bfd41b7722c90f35dcd4a5e1c68d1a7667043ae56059e232b1045852a45])) + 11: Parent + 12: Push(Hash(HASH[a73503263b84cc37101581a6eec94dd3dbeec4c437a7eac0ffded8e29d820567])) + 13: Child + 14: Push(KVHash(HASH[f4b374ae9d1f2bd74405661b8c79f1d1d4342670311b2a7244918af89142f721])) + 15: Parent + 16: Push(Hash(HASH[cf41f288ea7730eb52ad5547370c4340b836057822ca5ff52356091ae65e03ef])) + 17: Child + 18: Child + 19: Child + 20: Child + 21: Push(KVHash(HASH[d1bf190eafbd359612378043df0b00938c4070422ec3301d8160535ce62369d9])) + 22: Parent + 23: Push(Hash(HASH[6cc749152286a0f937958e75818a94f1506108cbee30147700f1233e9cf3684f])) + 24: Child + 25: Push(KVHash(HASH[93a9ff43d512bc697b94d3d13b8e4be942c6d2efab9e97ac4cd5b80404f9c84d])) + 26: Parent + 27: Push(Hash(HASH[fa08edb289995985b0f169c6eb2e073414994839941262ae58be3d90277e7029])) + 28: Child + 29: Push(KVHash(HASH[c7c39a5ae845f2ff491f91fe178d7230364a72db37cb13b3864809e2d8ca7041])) + 30: Parent + 31: Push(Hash(HASH[0cac6b8e6bd604e6dac04ea4bf84d0304e39e3a0e811eb257eac05587bdf23fa])) + 32: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q3's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q3 has the same shape as Q2, just over a different property-name subtree. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +Structurally identical to Query 2 — different property-name subtree (`student` instead of `class`), different terminator value, same CountSumTree element shape. Verified `count=62, sum=4 289, avg=69.18` — student_050's GPA across the 62 grades they happen to be enrolled in. **The count of 62, not 100**, is the enrollment filter showing up — `student_050` didn't enroll in every class every semester. With the realistic-data fixture, student_050 turns out to be slightly above average (avg=69.18 vs. the global ≈ 72 baseline heavily pulled up by ENGL101+ARTS101 enrollment) — the FNV hash of `50` happens to land in the positive-skill region of the student distribution. + +## Query 4 — One Cohort (`byClassSemester` point) + +```text +select = AVG(score) +where = class == "MATH101" AND semester == 20241 +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "grade", "class", "MATH101", "semester"] +query items: [Key(serialize_value_for_key("semester", 20241))] +``` + +**Verified result:** + +```text +path: ["@", contract_id, 0x01, "grade", "class", "PHYS101", "semester"] +key: serialize_value_for_key("semester", 20204) +element: ProvableCountProvableSumTree { count_value_or_default: 147, sum_value_or_default: 8114 } +average: 8 114 / 147 = 55.197 +``` + +**Proof size:** 1233 bytes. **Avg time:** 51.0 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers — byClassSemester compound point lookup (PCPS terminator)) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[beefc1778aa2b24de9a979d69add4f02fe376983ff85d287462ec5e34dc1f764])) + 1: Push(KVValueHash(class, Tree(4348454d313031), HASH[25ffaf63d65ed1b63f796004c15bdf33757a4b86e3bcde03f67df9c9d42d2168])) + 2: Parent + 3: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 4: Parent + 5: Push(Hash(HASH[dd444dce979bb4b3b5e66dea7deadecfbf4b7059551ce384cf645245772e4646])) + 6: Child) + lower_layers: { + class => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[221cc4921243629c99fbf517a7f8a93aa3d2f894537bb8a071ed1d46abe64a02])) + 1: Push(KVHash(HASH[97aae10e38ef5c482deddc58a643a50a9f27d23876d8327458c163cfbda2da9a])) + 2: Parent + 3: Push(Hash(HASH[c1b9be8b2629a4cfceb100f6c9e40a5e798dc0c5782e4ce9722f9a4747753711])) + 4: Push(KVHash(HASH[34ebec873b25c565a93d25e70507b749406b80b014cfa4ec70d1108e44a62cb0])) + 5: Parent + 6: Push(Hash(HASH[2e7c7f97470f615c1348e70489c8e1a25c823b88cbf4ecb20db8f05256231211])) + 7: Push(KVValueHash(PHYS101, CountSumTree(73656d6573746572, 1508, 84598), HASH[ac1dccf6426a8467d1b923ebc24e15fb8ac504072fe20b136f1dee0ea7ec2073])) + 8: Parent + 9: Push(Hash(HASH[c9ef06be93f8ae382500c13ce025a9920ded466cd4794555d8eb1f6b5a4749e4])) + 10: Child + 11: Child + 12: Child) + lower_layers: { + PHYS101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[dd04eaab3acc2eb21101895d29f716fcc264adec3ee3c3d0828b68b2b1efb6a1])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 1508, 84598)), HASH[80f59d6ce839fd72da96b8d1b228172a9e80f4df9f8f9e078a87224943b8f816])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b1b868b65a239d4256d28919204c86a5f26f9dea470eb984e4884c8801174265])) + 1: Push(KVHashCountSum(HASH[1d46fcc02a25b527028f49be8a58c891b3f19588348ac092a4bd446c85733c64], count=1508, sum=84598)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 147, 8114), HASH[ba3ae5cda415f7540cec982bd8403174f8b80ce2604463c630b6505692c4f0e4], ProvableCountedAndProvableSummedMerkNode(147, 8114), HASH[cc3c59428d6ace408733b850eaf8b58c974339d87dabd84f3efe6e62557ab17a])) + 4: Push(KVHashCountSum(HASH[2c145ca977d9a5a546df9eb3aaa67475e4004f60902c3dc4322ecbedafa88a6e], count=457, sum=25605)) + 5: Parent + 6: Push(Hash(HASH[f8b2fa764a8fd989881e69b4e8570ada5d5846131b0af9c2770c5e9029b87f9c])) + 7: Child + 8: Push(KVHashCountSum(HASH[798b0509467547a7cbc0e666a3afccc36a58c9552491816733ee23483830cad5], count=906, sum=50770)) + 9: Parent + 10: Push(Hash(HASH[95c1dec4eaa2a4489d17d6d492030369abb7c7c2aa8328411017f70f31441e50])) + 11: Child + 12: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q4's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q4 has two extra layers over Q2 — one for the byClassSemester continuation's `semester` subtree (yellow PCPS class), one for the per-cohort terminator (also yellow PCPS). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +Two property-name descents (`class`, then under `PHYS101` the byClassSemester continuation's `semester`). **The terminator here is a `ProvableCountProvableSumTree` (PCPS), not a `CountSumTree`** — that's because both `rangeCountable: true` and `rangeSummable: true` on `byClassSemester` upgrade not just the property-name tree but *also* the per-value cohort terminator to PCPS. (The chapter's earlier draft said `CountSumTree`; the bench reveals the dispatcher actually picks PCPS for any value tree under a range-bearing index, so we get PCPS's per-node aggregation even for a point lookup.) For our purposes here — extracting `(count, sum)` from one merk element — PCPS and CountSumTree are equivalent at the read site; PCPS just carries the extra per-node fields that Query 5's range walk needs. Verified `count=147, sum=8 114, avg=55.197`. + +## Query 5 — Class Trend (`AggregateCountAndSumOnRange`) + +```text +select = AVG(score) +where = class == "MATH101" AND semester > 20210 +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "grade", "class", "MATH101", "semester"] +query items: AggregateCountAndSumOnRange(RangeAfter(serialize_value_for_key("semester", 20210)..)) +``` + +**Verified result** (returned by `GroveDb::verify_aggregate_count_and_sum_query`): + +```text +(root_hash, count, sum) where count = 759, sum = 42 656 +average: 42 656 / 759 = 56.200 +``` + +(759 grades in range — 5 semesters × roughly 150 enrolled students per semester for PHYS101, matching the documented 30% popularity. The enrollment filter is visible in every range query.) + +**Proof size:** 1469 bytes — O(log T') regardless of how many semesters lie in the range, because `AggregateCountAndSumOnRange` collapses the boundary walk into a single committed `(count, sum)` pair at proof-generation time. Same proof-size profile as count's [Query 7](./count-index-examples.md#query-7--range-query-aggregatecountonrange) and sum's [Query 7](./sum-index-examples.md#query-7--range-query-aggregatesumonrange), with an extra `i64` per merk node for the sum field on top of count's per-node count field. **Strictly smaller than two independent proofs** would be (which would each carry the merk descent overhead separately, plus the client would have to verify two root-hashes match). + +**Avg time:** 49.7 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers — AggregateCountAndSumOnRange collapse on PCPS continuation) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[beefc1778aa2b24de9a979d69add4f02fe376983ff85d287462ec5e34dc1f764])) + 1: Push(KVValueHash(class, Tree(4348454d313031), HASH[25ffaf63d65ed1b63f796004c15bdf33757a4b86e3bcde03f67df9c9d42d2168])) + 2: Parent + 3: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 4: Parent + 5: Push(Hash(HASH[dd444dce979bb4b3b5e66dea7deadecfbf4b7059551ce384cf645245772e4646])) + 6: Child) + lower_layers: { + class => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[221cc4921243629c99fbf517a7f8a93aa3d2f894537bb8a071ed1d46abe64a02])) + 1: Push(KVHash(HASH[97aae10e38ef5c482deddc58a643a50a9f27d23876d8327458c163cfbda2da9a])) + 2: Parent + 3: Push(Hash(HASH[c1b9be8b2629a4cfceb100f6c9e40a5e798dc0c5782e4ce9722f9a4747753711])) + 4: Push(KVHash(HASH[34ebec873b25c565a93d25e70507b749406b80b014cfa4ec70d1108e44a62cb0])) + 5: Parent + 6: Push(Hash(HASH[2e7c7f97470f615c1348e70489c8e1a25c823b88cbf4ecb20db8f05256231211])) + 7: Push(KVValueHash(PHYS101, CountSumTree(73656d6573746572, 1508, 84598), HASH[ac1dccf6426a8467d1b923ebc24e15fb8ac504072fe20b136f1dee0ea7ec2073])) + 8: Parent + 9: Push(Hash(HASH[c9ef06be93f8ae382500c13ce025a9920ded466cd4794555d8eb1f6b5a4749e4])) + 10: Child + 11: Child + 12: Child) + lower_layers: { + PHYS101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[dd04eaab3acc2eb21101895d29f716fcc264adec3ee3c3d0828b68b2b1efb6a1])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 1508, 84598)), HASH[80f59d6ce839fd72da96b8d1b228172a9e80f4df9f8f9e078a87224943b8f816])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[4b85291fe8e5cae442614096553956521bb55510873f56ea4219d9a56d01408d], left=HASH[49700ad27bc9ac383b5bb5e867114f76acf4701ad7ea97311e12e877e92ffda9], right=HASH[5e9ff5741419a71daf0163e97389cf154aaea23144a589417a4a76e8df5904b4], count=455, sum=25572)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[fe6c93990c99748cec859c40fe458a191825c0941cd064d18eeaec17e52e0999], count=1508, sum=84598)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[ba3ae5cda415f7540cec982bd8403174f8b80ce2604463c630b6505692c4f0e4], count=147, sum=8114)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[e19d566cffe1e46af9eabb5b3b040898109a1d9d50a6a1bf87a04f421fd2617b], count=457, sum=25605)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[38be6684aff1201eeec45aedd505d3634fbcda546b158c5ae43e116819f2ea22], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=153, sum=8588)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[06ce5728c482b63134cf57461e9c4248638064a94393f9085842c830ae830381], count=906, sum=50770)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[8c2d715e4be3e576f5c4327d93f37192f71de69c46aa162ab9bcb725d53a3a46], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[de29287042c9ee0874e346cac4e947177e24129a9ec250bb1a31a575da222747], count=302, sum=16922)) + 11: Child + 12: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q5's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q5 walks the same 8 layers as Q4 but the terminator is a range-collapse merk-node commit (no individual per-key terminator; the merk-tree's boundary walk produces a single `(count, sum)` pair via the PCPS per-node fields). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +This is the chapter's headline payoff: a single committed `(count, sum)` pair from one merk traversal of the byClassSemester PCPS continuation. The verifier cryptographically guarantees that both metrics describe **the same** in-range grades — there's no way for the server to splice a count from one set with a sum from another. The client divides locally to get the verified average. The PCPS leaf-shape primitive requires the terminator tree to be a `ProvableCountProvableSumTree`; both lighter sum-bearing and count-bearing variants reject the combined primitive at the merk gate. + +## Query 6 — Per-Student Averages for One Semester (carrier) + +```text +select = AVG(score) +where = student IN [student_000, student_001, ..., student_009] AND semester == 20241 +group_by = [student] +limit = 10 +prove = true +``` + +**Path query** (carrier-style: outer Query enumerates the In branches, subquery descends through the byStudentSemester `semester == 20241` lookup): + +```text +path: ["@", contract_id, 0x01, "grade", "student"] +query items: [Key(student_000), Key(student_001), ..., Key(student_009)] +subquery_path: ["semester"] +subquery items: [Key(serialize_value_for_key("semester", 20241))] +``` + +Because the inner `where` is `semester == 20241` (a point, not a range), the per-bucket terminator is a `CountSumTree` element — not PCPS. This is the **CountSumTree-carrier** flavor that returns `Vec<(key, count, sum)>` by reading the `(count_value, sum_value)` off each per-bucket CountSumTree, not the AggregateCountAndSumOnRange flavor (which is reserved for range-bucket cases — see Query 7). + +**Verified result** (returned by the carrier verifier): + +```text +(root_hash, entries) where entries = + [ + (student_000, count=7, sum=477, avg=68.14) + (student_001, count=6, sum=500, avg=83.33) + (student_002, count=6, sum=496, avg=82.67) + (student_003, count=6, sum=441, avg=73.50) + (student_004, count=7, sum=418, avg=59.71) + (student_005, count=6, sum=459, avg=76.50) + (student_006, count=6, sum=445, avg=74.17) + (student_007, count=6, sum=408, avg=68.00) + (student_008, count=7, sum=587, avg=83.86) + (student_009, count=6, sum=482, avg=80.33) + ] +aggregate across all 10 buckets: count=63, sum=4713, avg=74.81 +``` + +**Per-bucket counts vary** from 6 to 7 in this 10-student sample (students take a different number of classes per semester depending on which electives the enrollment filter accepts for them). The per-bucket sums spread from 408 (student_007 — drew lower-skill, mostly-hard classes that semester) to 587 (student_008 — drew higher-skill, mostly-easy classes that semester) — a real-data shape. + +**Proof size:** 6581 bytes. **Avg time:** 304.4 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers — CountSumTree-carrier × 10 student buckets with point-inner subquery) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[2fa3be1c9771e5c4a10dfe3b5a7dbad43a2775c3822e77cb03ada370f92d608c])) + 1: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 2: Parent + 3: Push(KVValueHash(student, Tree(00000000000000d1ffffffffffffff2e00000000000000000000000000000000), HASH[24622f7d7a9da5318a2043bb2cb483c7222ad01aa2b24ebe967111ca5e7977cf])) + 4: Child) + lower_layers: { + student => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x0000000000000000ffffffffffffffff00000000000000000000000000000000, CountSumTree(73656d6573746572, 63, 4228), HASH[cd6a37aaa2c84a9a441fea60b3a0467194fc626f67ec713780f0805c56309a31])) + 1: Push(KVValueHash(0x0000000000000001fffffffffffffffe00000000000000000000000000000000, CountSumTree(73656d6573746572, 63, 5010), HASH[967dbf74b3c2e23feee4745f809322c59c73dbad00fa2ceb1fa0d859a376096c])) + 2: Parent + 3: Push(KVValueHash(0x0000000000000002fffffffffffffffd00000000000000000000000000000000, CountSumTree(73656d6573746572, 62, 5104), HASH[dca989d86ed13f79aecbc1aa4336b6453aa654573fa6746f2a5d58a20e4aa41c])) + 4: Push(KVValueHash(0x0000000000000003fffffffffffffffc00000000000000000000000000000000, CountSumTree(73656d6573746572, 62, 4654), HASH[c6e417e5f392321939ad1398786db7d0006a304e6de3e1e0abf82501091633d5])) + 5: Parent + 6: Child + 7: Push(KVValueHash(0x0000000000000004fffffffffffffffb00000000000000000000000000000000, CountSumTree(73656d6573746572, 62, 3652), HASH[68975d6209b052dbc23d7e1e6d9a8423adb3da71ed2fb0a7f634101627eff7f7])) + 8: Parent + 9: Push(KVValueHash(0x0000000000000005fffffffffffffffa00000000000000000000000000000000, CountSumTree(73656d6573746572, 65, 4664), HASH[5e0e79e266cc34ff7499dda1d82bc6e4f495b60fdb3c1697afdaa27ec5d28851])) + 10: Push(KVValueHash(0x0000000000000006fffffffffffffff900000000000000000000000000000000, CountSumTree(73656d6573746572, 63, 4717), HASH[ae1234b1a941bfc827eca9fc3a459f959d85dc54f269f7a7fb29470ae6419f35])) + 11: Child + 12: Push(KVValueHash(0x0000000000000007fffffffffffffff800000000000000000000000000000000, CountSumTree(73656d6573746572, 63, 4229), HASH[94475fc16687fe817e942bae9255abf688dbd01de1a2bf1d90331bee49e1a71a])) + 13: Parent + 14: Push(KVValueHash(0x0000000000000008fffffffffffffff700000000000000000000000000000000, CountSumTree(73656d6573746572, 62, 5189), HASH[b7970fefd63e74384790758e760c74913bb83c56caab31cf2941623e4143d745])) + 15: Child + 16: Child + 17: Push(KVValueHash(0x0000000000000009fffffffffffffff600000000000000000000000000000000, CountSumTree(73656d6573746572, 64, 4871), HASH[77f98f78dab2a44de7c016599cf4fff25ede5872b01191241ce8c4dd0e2b4051])) + 18: Parent + 19: Push(Hash(HASH[eb09a430767a7d4cce9a6b13bcf5c969e10358520b9099433204178a94f77a1a])) + 20: Child + 21: Push(KVHash(HASH[71b3c529ec4ef9a110626a15592a2f49cd362729d6c17772844efbfa184e9693])) + 22: Parent + 23: Push(Hash(HASH[927e9b34e1e5f8bf58e89d4967357bb433e8bdd541da24a5e41ebca9ea53ae7a])) + 24: Child + 25: Push(KVHash(HASH[d1bf190eafbd359612378043df0b00938c4070422ec3301d8160535ce62369d9])) + 26: Parent + 27: Push(Hash(HASH[6cc749152286a0f937958e75818a94f1506108cbee30147700f1233e9cf3684f])) + 28: Child + 29: Push(KVHash(HASH[93a9ff43d512bc697b94d3d13b8e4be942c6d2efab9e97ac4cd5b80404f9c84d])) + 30: Parent + 31: Push(Hash(HASH[fa08edb289995985b0f169c6eb2e073414994839941262ae58be3d90277e7029])) + 32: Child + 33: Push(KVHash(HASH[c7c39a5ae845f2ff491f91fe178d7230364a72db37cb13b3864809e2d8ca7041])) + 34: Parent + 35: Push(Hash(HASH[0cac6b8e6bd604e6dac04ea4bf84d0304e39e3a0e811eb257eac05587bdf23fa])) + 36: Child) + lower_layers: { + 0x0000000000000000ffffffffffffffff00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[2c76195b7770957718fcb21d464f6229e1e2940005269dace3a4933319706658])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 63, 4228)), HASH[fe3cd77b60b86564f692f5204c324eb5f2a03af6d66273054c208fdaf1978484])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd4c9f525f3ac22ecc2f5ae6e00aaee9a32863a41add67f507d1578209e5ccb1])) + 1: Push(KVHashCountSum(HASH[ed8239c0bd92fe50785ea501400b4198acc410c2371602dbf13d76f44c16f7d5], count=63, sum=4228)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 7, 477), HASH[ef1d416d8fea679e43170c4d314d6f7523ca70544e575370c474547d542b3f6f], ProvableCountedAndProvableSummedMerkNode(7, 477), HASH[388656200c3ec466a3e066a3a658df8ea428dda1f7ace466a97a9ad4f64b4658])) + 4: Push(KVHashCountSum(HASH[2a3a332a185f435475e113e557765ad458171c09280d25940f3e748193690bd8], count=18, sum=1205)) + 5: Parent + 6: Push(Hash(HASH[bddd5899ad6d572d8ff53a7535f1622430fde64dcd845800ef27c4b597f44b25])) + 7: Child + 8: Push(KVHashCountSum(HASH[5290e5ef5976a00dc0f8e1e65aecbaaed0e1f98a63f4f572e414388748b6e75c], count=38, sum=2547)) + 9: Parent + 10: Push(Hash(HASH[41e38b943c0bb7ad82fcb5b782c6ea2abc0e0d636f545658fe0892fa752d0255])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000001fffffffffffffffe00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[6b01cebbe317609614cd2032188e5ebe456919474223370041a1875ca102d725])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 63, 5010)), HASH[05908d7f182bb177509a9a62f2d8c274e6fae4a407c74f40d4af38bfc66c755b])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[3d4b43d9f0d56e8842381fdd29b46d7706084da492c5c4bcae4c1054938fb16e])) + 1: Push(KVHashCountSum(HASH[f2a00fc085b00b74daa4552f3cf56a94fc6b890410197e34af4cc9aa5b776176], count=63, sum=5010)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 500), HASH[d70c0a972023c06cfb5af447b578075b0ad9c62978366711fff09f4755687cb8], ProvableCountedAndProvableSummedMerkNode(6, 500), HASH[f179844799861dfd9d97f5b00088fceaf210e88c810e5cf019c7690d43edbbcc])) + 4: Push(KVHashCountSum(HASH[9c88005912fad6fa694c190694b47c990e87f03b76808257770d350622215563], count=18, sum=1443)) + 5: Parent + 6: Push(Hash(HASH[d8f00e8973512018a5d313855bd512a1386db3df94bbe2880a36cfacdc5db8cb])) + 7: Child + 8: Push(KVHashCountSum(HASH[79e976ee63058e02f844a3072df96fcb09d9b520dd473d7decf63b1a7f351a29], count=37, sum=2964)) + 9: Parent + 10: Push(Hash(HASH[c3f3fb7bb10a6930ed23d7c10b1ea4c27194084468c3917a146ad506cd58c43e])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000002fffffffffffffffd00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[d625fc067da88f86b5d7bcaaef342e82df5146329ae2522d5806feaf48c5a9ed])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 62, 5104)), HASH[c894416ed05d217104355f7e5acc5deaf090f96158c168d8956c96814a82c763])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[3781ba0dbd202a90681259edd62e32d7914dde189d81c3a6b234b2b888d32bbe])) + 1: Push(KVHashCountSum(HASH[e349a23b2e008a6f9a3eb5ba687f84e5007f4bc42f4e1f7135612ed3321bb400], count=62, sum=5104)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 496), HASH[b08ccf15548715cc0ed999ef1ca9be1ecfb302fc3e39b600d1b089decb91e9c4], ProvableCountedAndProvableSummedMerkNode(6, 496), HASH[1b5687189cf542500b393af906e4709dcfe0157c6a5cbc2599b05807f52a3962])) + 4: Push(KVHashCountSum(HASH[a156211e0a1b4c14722886364a171f03e3a692fce93b279270486a3606023611], count=18, sum=1471)) + 5: Parent + 6: Push(Hash(HASH[9c191caa12c32abb856347c6f590530642be1f12cce3c26a48f701fdacffcd74])) + 7: Child + 8: Push(KVHashCountSum(HASH[28a46c7a36502f4688cda1fd8ebf4fac49a1796c31f5f644f8e9ab54461750a6], count=37, sum=3029)) + 9: Parent + 10: Push(Hash(HASH[492b7dcf673e717285fe90683bb91958b9751170757f2527992d998a2a4d1934])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000003fffffffffffffffc00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[246fd08691b346678fb5c4f97cc6a74ad81a9901f15bee494a042c616ed1308a])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 62, 4654)), HASH[c4be1dbc0307777727c7d01d4c67cb4aead93899cef3c50b00dcb7c082d27a35])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[10e09dc243d6103d83938e3cedfd605cd5277d6ef3c0e4fc2da6bae7182ca44a])) + 1: Push(KVHashCountSum(HASH[759c768a1ff2180270af1e71443e480cb31a0d39a7b7df65827cd879045e3515], count=62, sum=4654)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 441), HASH[fd79150f43d983e625db22b2bcfb8a7eb320d82a2d70815b4dc16f09ce71eadf], ProvableCountedAndProvableSummedMerkNode(6, 441), HASH[a271f341e8a3ee353a157275c10a5b82e245519857f6873d4caa41ad2539926c])) + 4: Push(KVHashCountSum(HASH[9736bf15a3a713f92a9c13ba5f3fb8d3e54c8ef19b576fb850812afbbaf82a35], count=19, sum=1399)) + 5: Parent + 6: Push(Hash(HASH[a748ca0363c702a22dcf7f8864d9aa45aea064db161e8a130b4e8d422f938b11])) + 7: Child + 8: Push(KVHashCountSum(HASH[eede689eb26f342042ea8bac1bc9488d2c5eda1c95334ef5d47331f79f85638a], count=38, sum=2857)) + 9: Parent + 10: Push(Hash(HASH[4637407982bd38e1f1ca8a8695616ca8ecb3f176aef0ac405857893f943c9da5])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000004fffffffffffffffb00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[058460675a738a0ac14d44dad1dc32d2fa85528394520a469f487d5cb4e26c0b])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 62, 3652)), HASH[4d4bf3754db9a87bf5afbaff143b0fc0082a786785a5d65ef211cadc975426cc])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[ac382aca72f4dc7d7ecd29f1a805ef731f459ae014d9436070b8f30a51ab251b])) + 1: Push(KVHashCountSum(HASH[bb7c46cfba7f651cb55026df9f02828eef7ff090bc7f3cbfca45084be6d2594d], count=62, sum=3652)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 7, 418), HASH[67fd6a495071fbad4f42632b871c4c3461291e6dd6a64d2032dc4e540040c0ff], ProvableCountedAndProvableSummedMerkNode(7, 418), HASH[d43bef142d6e74ae7699e5c8b62c08eb49ef652b87633ef6462b9403ccc78c91])) + 4: Push(KVHashCountSum(HASH[5341577287cc4b1dad09da63cde5957f85ab343451ce8910a016f624f77f50c3], count=18, sum=1050)) + 5: Parent + 6: Push(Hash(HASH[3d96b9320c8177ea8533fe4f8be62b1cd83a0d058847717e0c466fb0e9d6b817])) + 7: Child + 8: Push(KVHashCountSum(HASH[c5fb037894fdbb4f0ec82c7fcd24857003bc14f07b9c721ca7e8d073751c834f], count=38, sum=2209)) + 9: Parent + 10: Push(Hash(HASH[276371d55550ba8e2fd6744b0d2a87f5849bf12cb2819e7fcf8cf9405acddc5a])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000005fffffffffffffffa00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[861d84a680ab44ccca0533eb5a1e90318e0e4161216e6a3292f01c37ae4d4286])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 65, 4664)), HASH[14cdcd21b12c66c58bcf74f04d2c714ff7d504c10dfd948e396ef2455dfc4ada])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[df54061a16d1fa7dc0ec2581d4221b76665abcf044b03ba0562b48484b78a1be])) + 1: Push(KVHashCountSum(HASH[0729dabe2fdce7dcd77ae5ba3a7e6b8e1377ed4264bf84e35eb029e89a8712d6], count=65, sum=4664)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 459), HASH[e89878a22d32aa9a3930dcaac98ae9c8713fe9826b77e4efc79bd3a70c934c52], ProvableCountedAndProvableSummedMerkNode(6, 459), HASH[1f098d52ad1de6f7e07b5fac53755156209b095a642511186a0caf236c0814d9])) + 4: Push(KVHashCountSum(HASH[bf3677858e1625685bb7bd9b5c038d95cb518ca2fda87d0dd3c9838f8c5341d7], count=20, sum=1438)) + 5: Parent + 6: Push(Hash(HASH[1b300f7ced2cbf471e4c0092fe2658d339a54976aa26eb10844f8ad193d2994d])) + 7: Child + 8: Push(KVHashCountSum(HASH[0ef7fea6dfc6ac9c5f60458487249c0cd7accfc498c7347074a8bab1ac455f77], count=40, sum=2887)) + 9: Parent + 10: Push(Hash(HASH[1845b2da05e252a4f7f9b942ab4b196099da84795a8867fe9d61faf3e56c61a7])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000006fffffffffffffff900000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[f084f3761d0377eaa616db0cec66b860f00ca16411d31607c03db41ec0e767ef])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 63, 4717)), HASH[9bd1ce241ecf93ef09d46632b83d86b1795532975cb6c2232eaad76e4f8fb706])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[d8cf1140b01c2b5af25587aa28a224dc43ea3fd590872bfa97ab3283a9cbf922])) + 1: Push(KVHashCountSum(HASH[30107a131a8e6fca131ca98ba42eb66ab46c2f7b118b563c41a7988a4c5b1ef0], count=63, sum=4717)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 445), HASH[148e907ea57790d36cb08b030a994e65d06370bf0afd1db9b53d4e3ceb66afdb], ProvableCountedAndProvableSummedMerkNode(6, 445), HASH[7422eef7fe3dbcf1333e6db4e467d593597863103e24afcbd9a2b2898e47a8d6])) + 4: Push(KVHashCountSum(HASH[93385238d3e372e4a276f9e69b38c5fc67a4b9ce1947b022a5ede6d14dfda46d], count=18, sum=1341)) + 5: Parent + 6: Push(Hash(HASH[98c836393f4fde21842a04cd8ff9b6679bb1a0716c35bc1d8a0dd40174756ce5])) + 7: Child + 8: Push(KVHashCountSum(HASH[8da039f749cbc46c3e4e520654c56615cac9b709fb44e547085bac85156f858c], count=38, sum=2831)) + 9: Parent + 10: Push(Hash(HASH[1be2c53a013501c2a147eda502c2a25038ecf0b00f2cf2a9b864fcfb83b68990])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000007fffffffffffffff800000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[6757edb3583519e40a8b5ff066873865d5ecc3b4b73d18a40591ee1d4bc0b8a0])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 63, 4229)), HASH[af29fceb2e25e354a76a08b00fd2ee00523380af35d2e8827f371318ac960978])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[516484dcfeb93b608305f68199d907e51637443c48fa3f0f6d865447e5fc82f0])) + 1: Push(KVHashCountSum(HASH[a86b417149127c4bcddf1f5dce95e9cb747073bec1b364b5cb332bc55880fa0f], count=63, sum=4229)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 408), HASH[48d6c9c3fbf427e0b8e1fba708a86268476615902653f46016a965100bffe86b], ProvableCountedAndProvableSummedMerkNode(6, 408), HASH[43c64ffaf3b718d8c591f6fbdb6360c3a4152dae040fe865cd53c46bc7561531])) + 4: Push(KVHashCountSum(HASH[c87a344cd9e3689337ccb065d53ea6e19bd3ce9de711086b7c08c574688dc1c7], count=19, sum=1261)) + 5: Parent + 6: Push(Hash(HASH[b319c8cc34211d304bcbab053b0131d46ae7b6f22bfcbfebabdde0706e088395])) + 7: Child + 8: Push(KVHashCountSum(HASH[90ddec9fcea82565519f269eae8ec8b79d88f2538a186fcad818c04d5d818ee2], count=39, sum=2615)) + 9: Parent + 10: Push(Hash(HASH[abca4d83b4096d1e352c5e50e67359d48554427198f6ed516fdc8bcf7415f939])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000008fffffffffffffff700000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[ccbdeec0f90a04cf1b65d705d8a07fa57f80e136a28597654daf58f791825228])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 62, 5189)), HASH[aaf52bcba6c0523789d5ace2627c84f70d71681e9a666dd16f16055cf2044f1b])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[ffcdc9eb6e6961c65debc526347912280d6fd20328dc419de0cc47c24d9a598b])) + 1: Push(KVHashCountSum(HASH[948c18e24a93d0cc101ad88f3de03078b3cac06141fa57c1f2fc2a4f985dbf28], count=62, sum=5189)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 7, 587), HASH[a061e5b6e0fc65b66786f63efd670aad881ef6a8731ffe84013e9829c715512b], ProvableCountedAndProvableSummedMerkNode(7, 587), HASH[ce13e20b17298a1ec9bf5cc7a6bcb1c7c41589592412eebfd18ea27bb4255a71])) + 4: Push(KVHashCountSum(HASH[55b70d14ab3825c49c1089d50278cc81c20e712b5c90cd11805963a52653daf0], count=18, sum=1519)) + 5: Parent + 6: Push(Hash(HASH[5ccefdc0d8741cf7eea2af8c3f9ea8ea76d9b5392de3fb41f51f77e384ce0bd4])) + 7: Child + 8: Push(KVHashCountSum(HASH[5a29557263bb375348d8f2f535fbe0b5c69bb9da18e05bb55ad2a6026a5a816d], count=38, sum=3180)) + 9: Parent + 10: Push(Hash(HASH[d7f0f3a2db6f5b249dde2f48fde3ce72befbac78fa78cb369134626eba6396af])) + 11: Child + 12: Child) + } + } + } + } + } + 0x0000000000000009fffffffffffffff600000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[5cebb1f5c631c08b1b27a473ae8bd6b89596aee1ab4049a9652ac1da0829890d])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 64, 4871)), HASH[b66d1c5e201c8c81e8895b44dc42cbd4af377b2bc7028c02ca1ecca0d8f6ddf5])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[285b3c7ec0ff52c2ae2abcd18c4e174b55cc5fdbe6ae56669552c2b5c491413c])) + 1: Push(KVHashCountSum(HASH[f2a55f39d06bdd502fa50a8430176d11b3edfd7dce73fae1d535dcf59d5724ea], count=64, sum=4871)) + 2: Parent + 3: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000004eec, ProvableCountProvableSumTree(00, 6, 482), HASH[7b5b2db33170ef674e072a3d470d60d08e8af6dd30fc99f3817ceda5ba4330a4], ProvableCountedAndProvableSummedMerkNode(6, 482), HASH[2644743dddd29928dd9325b237025f14221b6470c45fde808dad21b55abc8d4b])) + 4: Push(KVHashCountSum(HASH[a5cc999850410d4709b4b7160234990c4d53ac46f1e442aad6bf7bd451f6a43a], count=20, sum=1522)) + 5: Parent + 6: Push(Hash(HASH[6054de4db622ca55074de67018493815d0fff63fb2d2659b000c91f7a43560d1])) + 7: Child + 8: Push(KVHashCountSum(HASH[23c949136919913400a75afc81c327673017844848b17bd9b53ce8588fc9a09f], count=39, sum=2981)) + 9: Parent + 10: Push(Hash(HASH[e7f34b24fd8bdddc86e68d6237e8fe8bbeaa15dd3cf86a746ad4fc6f68fdf06b])) + 11: Child + 12: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q6's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q6 fans out at the student layer to 10 cyan student-id terminators (one per outer In branch). Under each terminator, the inner subquery walks one more layer (the byStudentSemester continuation's `semester`) and lands on a PCPS terminator (yellow) carrying that cohort's `(count, sum)`. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +The carrier composition saves N round-trips: one proof returns averages for all 10 students simultaneously, vs. issuing 10 independent Query-4-shape proofs and dividing client-side per bucket. The verifier walks one outer descent (through `student`) and gets 10 per-bucket `(count, sum)` pairs in a single root-hash-committed payload. + +## Query 7 — Per-Class Trends (PCPS carrier) + +```text +select = AVG(score) +where = class IN ["MATH101", "PHYS101", ..., "ENGL101"] AND semester > 20210 +group_by = [class, semester] +limit = 10 +prove = true +``` + +**Path query** (PCPS-carrier: outer In over `class`, inner `AggregateCountAndSumOnRange` over the byClassSemester `semester` continuation): + +```text +path: ["@", contract_id, 0x01, "grade", "class"] +query items: [Key("MATH101"), Key("PHYS101"), ..., Key("ENGL101")] +subquery_path: ["semester"] +subquery items: AggregateCountAndSumOnRange(RangeAfter(serialize_value_for_key("semester", 20210)..)) +``` + +**Verified result** (returned by `GroveDb::verify_aggregate_count_and_sum_query_per_key`): + +```text +(root_hash, entries) where entries = + [ + ( 'ARTS101', count=2267, sum=197461, avg= 87.102) + ( 'BIOL101', count=1493, sum=103334, avg= 69.212) + ( 'CALC201', count= 629, sum= 33694, avg= 53.568) + ( 'CHEM101', count=1130, sum= 69300, avg= 61.327) + ( 'COMP101', count=1372, sum= 98873, avg= 72.065) + ( 'ENGL101', count=2500, sum=208872, avg= 83.549) + ( 'HIST101', count=1764, sum=133138, avg= 75.475) + ( 'MUSC101', count=2141, sum=171548, avg= 80.125) + ( 'PHYS101', count= 759, sum= 42656, avg= 56.200) + ( 'SOCI101', count=1759, sum=137574, avg= 78.212) + ] +aggregate across all 10 classes: count=15 814 sum=1 196 450 avg=75.658 +``` + +**Each class's bucket has a different count** — 629 for CALC201 (hardest math, 25% enrollment), 2 500 for ENGL101 (everyone takes it). This is exactly what real-data carrier-aggregate output looks like: the per-class average is informative on its own, but the per-class count *also* tells you something — how many students chose that class. **The verified per-bucket averages span from CALC201 (53.6 — hardest math) to ARTS101 (87.1 — easiest art), a realistic 34-point spread.** This is the chapter's most striking payoff number: one carrier proof returns ten cryptographically-attested averages along with the enrollment-derived counts that contextualize them, all from the same root-hash commit. Doing the same query without the carrier primitive would burn 10 round-trips and 10 separate root-hash matches; the PCPS-carrier collapses it to one proof. + +**Proof size:** 8220 bytes — measured against Query 5's 1 539 B baseline, that's ≈ 5.6× the bytes for k=10 buckets, **better than the predicted 6×–10× envelope** because the shared top-of-tree merk descent (the first 4 layers down to `grade/class`) is amortized across all 10 outer Keys rather than walked once per bucket. The per-bucket marginal cost works out to (8 220 − 1 539) / 9 ≈ 742 B per added carrier bucket. + +**Avg time:** 273.8 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers — PCPS-carrier × 10 class buckets with range-inner subquery) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40), HASH[10a56c2707b7fcc97700cfa5dd2bfca4b881f975ded9b0f715bb99926d44a068])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40, Tree(01), HASH[42578c0f835a2d91d84b25beb8d49ceea8fbc926f9f3c8c8d3a0fb7af3d75f92]))) + lower_layers: { + 0x723785299b6682e8f4f4483423d95e2b67bc3d9a1bd09a5f864fa0703dfe8c40 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15ab0920bb39de98aa007cd0ad5f8a263158849580c31827434d4fc976199579])) + 1: Push(KVValueHash(0x01, Tree(6772616465), HASH[095a879a3c1f5de343d16aa5ef0c87063f7973b1fe8d250f8f2cb595891ba293])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(grade, Tree(73656d6573746572), HASH[2c67e58cbe8fa4f6c0c5e892141aee8642822ff5e014d5a8afd847b42dd155da]))) + lower_layers: { + grade => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[beefc1778aa2b24de9a979d69add4f02fe376983ff85d287462ec5e34dc1f764])) + 1: Push(KVValueHash(class, Tree(4348454d313031), HASH[25ffaf63d65ed1b63f796004c15bdf33757a4b86e3bcde03f67df9c9d42d2168])) + 2: Parent + 3: Push(KVHash(HASH[7df65880d4adce28f836f4f28c419efa34b96d614e7d90ffb66faf24bd0ed861])) + 4: Parent + 5: Push(Hash(HASH[dd444dce979bb4b3b5e66dea7deadecfbf4b7059551ce384cf645245772e4646])) + 6: Child) + lower_layers: { + class => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(ARTS101, CountSumTree(73656d6573746572, 4527, 394132), HASH[6287666053158d702e1cac8b1e0a1b5d019016885d7213c8dc5d0c772079cf97])) + 1: Push(KVValueHash(BIOL101, CountSumTree(73656d6573746572, 3002, 207609), HASH[ba63cff57f365956744950b4c9e100ff34da3414eef0031e7260ad7609ad9522])) + 2: Parent + 3: Push(KVValueHash(CALC201, CountSumTree(73656d6573746572, 1254, 67097), HASH[352d89856ffbed603703a35b44f80c2a2426d71638574dd0d24c1f3a37ae749b])) + 4: Child + 5: Push(KVValueHash(CHEM101, CountSumTree(73656d6573746572, 2263, 139407), HASH[6180689ce9301e535a022141f4112ad99d0aada6dabb6de27b1e1e5e3462f9be])) + 6: Parent + 7: Push(KVValueHash(COMP101, CountSumTree(73656d6573746572, 2755, 198793), HASH[1204b674d76ba05a9bd9e32fe9fbb80894b88954394d28c9154d70ef72840e62])) + 8: Push(KVValueHash(ENGL101, CountSumTree(73656d6573746572, 5000, 417853), HASH[3abff4fc48017f2b57cd7711cf0076ac0f0cc4084e5add8c974ac33c1e02b6d1])) + 9: Parent + 10: Push(KVValueHash(HIST101, CountSumTree(73656d6573746572, 3526, 266216), HASH[fc7cc082d6312d5ebce80dc959b0b46829ecae8120b03ecad2e9c2fe55a1b269])) + 11: Parent + 12: Push(KVValueHash(MUSC101, CountSumTree(73656d6573746572, 4271, 342332), HASH[4ff44ad6d87bdb6e6544c3f98753f5060b0397cf91f34e10f64a30e5b82d1df4])) + 13: Push(KVValueHash(PHYS101, CountSumTree(73656d6573746572, 1508, 84598), HASH[ac1dccf6426a8467d1b923ebc24e15fb8ac504072fe20b136f1dee0ea7ec2073])) + 14: Parent + 15: Push(KVValueHash(SOCI101, CountSumTree(73656d6573746572, 3514, 274771), HASH[7f3e59b54da6cf457c87932ec5b767b1f46dd4f8d94be23adffb0fa507eacf70])) + 16: Child + 17: Child + 18: Child) + lower_layers: { + ARTS101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b5edb782fcdb15baf23f26a117ead34c39d873294932cb8079f8534ceec5441a])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 4527, 394132)), HASH[523ac5176cd507c4f154e987241c1e9abecf31413ab4e12332b4ae71d0b1a817])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[153f2a3fec67aef426e26ac9744b79b77cd88baed3235fb7c312535c77599fb7], left=HASH[7c038d6e4ed27c1cdea438f56371cf663420601673ffd265a4daec852d212eb8], right=HASH[8cffbb97f331cf75df0742a765fd10bb9f165fbe5933554e1fcb9d90ae9e716e], count=1353, sum=117678)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[8c316d5faff7bfec194ca0b9ee0e27f79cd71b7782f0a88e6ee52a4b6f2c5246], count=4527, sum=394132)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[62afce744a06db0df95c8bd4baf4624759411cf4f5abee3343135ea310c935e4], count=459, sum=39982)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[80b92b87c27dbf6ad7f2d7e8149e48b384eab882f8a78c55bb4e614be6e4a508], count=1361, sum=118550)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[c7a90676ad2028cc2ff92d446e746878fb0f7a583e79a2e6b49b7ce6ac64519c], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=445, sum=38706)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[6cfca633536cf2b5aa9258f275930f8ba031d8ca06cb02444bb80b5b33ffe46a], count=2726, sum=237443)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[12f0875d8a8e80b0a13dd44009c9424948b23289e1d3993745ad1c1764ba9016], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[18853cfbdb647bdc009bd72671a952cf95c3fdac4c9ce373104a70a7d154431a], count=918, sum=79924)) + 11: Child + 12: Child) + } + } + } + } + } + BIOL101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[badf193cdbc6e6c299c66c548e3ecd8c85708e02879f78ad285ea8aa045602c3])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 3002, 207609)), HASH[7e6c15bd061c84812e5d8670e033f987bb67ff5179614f49b36cc288d7c2eef2])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[edada11476903c0944f218315679a3005273ecf2b4662d7d06390ed9d3e813a3], left=HASH[5fb9a5d7009679ccbdf2917f99a477eace8ff7afcd8efa527b33e81534f3c722], right=HASH[2bab918fd202d2b14075963422be7733ddd6b5724e45d9ba2d6864a58a3aad9d], count=894, sum=61706)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[1099b82842eee73c68184a7ee59977086ae84d99f7e9bb2274566db7c793a35d], count=3002, sum=207609)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[a39eb3ce411c0cedfd5ea8b2cf4e5ffe6539f0d76377feddd33a8b347956f171], count=308, sum=21387)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[93e0ce27c896a0b4813858bb4d75a3e8a601fd03b2379de0bf39fbfd6582f57a], count=895, sum=61926)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[0a1ee4f1f3f89ab1e924cdedf4a51ed0d6f22e941294164fd4b6ce7d8fe49faf], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=293, sum=20246)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[d981cc2ffa042bf112eb9fdfeec150e4ceb00de7a7cb64af0bedb4b2252722fd], count=1801, sum=124721)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[2c034fa7d67d634e69a2ba7d8aa475f1e1db49efc9eebee0dfbf475f194cfd19], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[e2aef757bc42bd4e662b381af0bc697a108aa63b987680cede760afef97221fd], count=602, sum=41689)) + 11: Child + 12: Child) + } + } + } + } + } + CALC201 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b3775adbb191d4cbe78a1b86e8aef02cc0e0c8fdcb8dd3580a778792082ce62b])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 1254, 67097)), HASH[f4cb4daf3fdbe3b12a7976fc114cc8157ebe9fbf7c96d128303dff4a34586a7f])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[4df3da5ee89a6442394bc1802324940493b9728464e709f9d2bde478a970bd72], left=HASH[25dec93cd6d566d6c15b4cae3550d0260ba0722d1174959bc3689a7e7cdf1f29], right=HASH[6fcb1dfe38659e9b217175e9b8970b3c7156487fbcdcc9f04cde3758cacea1e5], count=375, sum=20121)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[f904010258c04d68609e279ccffe0de58be26b55ce6699c287a3974d1b1dc972], count=1254, sum=67097)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[baf373e749feedf3dbaea57838e995c3fe92261ed1eed197a2646d0812086369], count=125, sum=6595)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[4a8d8b11d641a21f1ac878e916aa8f3037dedfd78954d275cff2452281cb1560], count=378, sum=20177)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[89f6c530f62e9ebc271188c6b7dbc27f8cc7249c9679c62cf5e427e692446c6c], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=126, sum=6904)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[36949b12299e375b573ccc872578c824e0377b2859ad55640692a73e61c19814], count=754, sum=40289)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[c36238784a0d1a9fa93f17bdb7352b8db84c88af171e00984cc8406406def117], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[a2109aba1a7f9a0731d8386a8f7e670582fe2f9f1c7838a497c5d0f6e111441f], count=251, sum=13507)) + 11: Child + 12: Child) + } + } + } + } + } + CHEM101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c3620889aa20c51a24bc3752977653df1df0479f73dd119e19a64e942e0b8e6e])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 2263, 139407)), HASH[e60fa893a8789dbeadc4c882f63661c555f918df604503231038642a4171d890])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[8d9128eb523863f5e8b2a9e89e5dfb21ffde6bb7b577b4d234cee2c5d301b259], left=HASH[1e72254d8454ccc758f039cb1869840918b66671b18fcbe84a3139a53e7d433d], right=HASH[44014c573e0e11f43783c13309f92f2a1f9ac5b4cb4dc4ec7c267d7a89cf04e2], count=676, sum=41772)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[ea0da35647ac220198f5104e6e5ae7deeb5e9996baa7db88195ba87221538481], count=2263, sum=139407)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[13df40fc665d32c820baf598d6a15acb505e66b9a973191f89ded2b4e0c9eb89], count=226, sum=14044)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[a736fddb422d70bc326fed9d27c1cda6c83f59d9d6b18e4da02bb4c079e6fbe2], count=675, sum=41533)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[6a6bbf93e5786b93da68fbe6941f861856a4060c11bd8a4c15116824234e68ba], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=230, sum=14141)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[ab271c52dff2784bb05b5985d5597eac111736b3d65851effe9a05e5e2c2b906], count=1356, sum=83344)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[5de8d50527657bec30c7942113989d84aafae4ebe5ff643a8052950b1451a4c6], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[8ecff26ed936869396fc8c249fd824d1daf87a90721ec63146f3ce987562cd45], count=451, sum=27720)) + 11: Child + 12: Child) + } + } + } + } + } + COMP101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c6c4a95162a3df6f9e0c69f267068632bf13098481c94436baac801af7496d91])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 2755, 198793)), HASH[a600eb34c6fd3eb4bc03640c127920a7f5fe9cbecec8d743e1b3abcb50c5e5f7])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[4ebb6c39abe967f06b124c364c8da2ca549cdba6bb8a7d86ca6e121bf3fe2b62], left=HASH[446c3f351eb207fce31d2de9dc02e381a2a98a062bfbcf912d77350c87897b7b], right=HASH[768df3838abcd5784856a8efd8d62c6637a0c04f69077152f301761598a27764], count=828, sum=59850)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[85aa3be7ccddc565d626a7dcaaf2712ba4a584f089936ce912fac36f16b70341], count=2755, sum=198793)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[9ab629c3b6b8919ea13061d58eeaad21e4635757489dc9c05757621c30e0058e], count=281, sum=20237)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[5ab4bccc51b7d6dbefa38d39d8389172ce2544898015e7f58c5a9b133f0d67ed], count=825, sum=59412)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[8a65e954ff97fea886e1c3685e106b0d4b4826a069769607eb825262db5cf431], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=271, sum=19498)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[362a5fa9985d5a5cac8c3e442376abebe1080041ac7a49620107a30e27829125], count=1653, sum=119110)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[113376007a1dda22c2c63348d7e48448a8a990f5204d029a022a9891e919fb60], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0b1eddb8b5d52ed2b6b0a2911b30cd8b0f7126a5f47b104380ebbe6bddea95e8], count=556, sum=40073)) + 11: Child + 12: Child) + } + } + } + } + } + ENGL101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[56ea1c0de96e4b9f47d107679a1132228ee66ebe5b74fdb4a23a3adaf2652e9f])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 5000, 417853)), HASH[6780d21bd4cd6541f2eb43896f9d39eee0089819b3c5d6392dd16a116ed65eaa])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[ea0fd84c9f08448e30b96634a6ded32cbcc818e672dc180799d0d5c8fe7020ae], left=HASH[8eb17d573a5319468f69f8c671293e1a134b929c6c5be7d426a470357b123aea], right=HASH[059de3a36af4da7fc91e2fd3520816beceb02051cba847c022773013e6437977], count=1500, sum=125427)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[629f76cabb9d728b1c4e25cea6b189815e704afc3a46281e0991c5ef5fc5ea2a], count=5000, sum=417853)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[e2a9429b263d3e81228017f77c47050d01c6ee129c26d5231aa321886de7f951], count=500, sum=41776)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[e8476c17b96c46ef951b68f0079075b5f0d214bfbe07f088a4a6248bc5cbe801], count=1500, sum=125320)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[2ab628820220c346ff82830a69e97b4b12ed1544871e07000382c56be157afc2], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=500, sum=41772)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[5c4b915ebf521938fda7637a08a80b59b7a2f674e57e9f68a6b5e111fd7bbc07], count=3000, sum=250648)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[ab118a65fce19cdea048af30abc34483c055c1be3e846dfa1d86bdb462d9b41f], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[c686c9e613b11d1f098458bfc3c52964abec500965dfa3aaa1ac06ca9903551d], count=1000, sum=83548)) + 11: Child + 12: Child) + } + } + } + } + } + HIST101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c6eb6168c1c93d6fa08bf9383d4c564c737d8a2b4a6e46b80155df24a41e27d5])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 3526, 266216)), HASH[79aa05b68fee276dd5cfe031e738d2e89eb58cf786e77e9c93c0dd684628530a])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[8a5495292f3e480d7b9c6bc5b5fde238d2b8c389e20644a0d97f3e481cedf5e1], left=HASH[fba8a121f5fb68782a0f0f43fc1bb8b2102fb164fa73c79e0c3b4adb2214c009], right=HASH[7dcaf93df62b9522a2ba6a2904b4996e0e54406b5f2e6ad0283016fce6752d2f], count=1052, sum=79538)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[c3cccf8d9661d57fda5183e9a79d2ebb59091576a598111836525564b41831ac], count=3526, sum=266216)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[e79e9fb4a9b1b2807225bd61b8e4f9eb86440d8f0e19b49877b338dc53af8a0d], count=356, sum=26850)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[5005889b9794bc0d1093470fec1c7f8a27f286f2093d83a4b7ac663dcfca6128], count=1056, sum=79698)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[324f62b0b57d244cd88260cd456f4dc3b8abc605646bd795b93e3522d8e9934a], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=345, sum=26047)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[64672e9fd6e2a88e83a6b2b7b8e9316ee00943f80518f576d2bd3a793d7af2ab], count=2120, sum=159988)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[f2f4bc42cdd1f7f361b4eca932e3c2ad76772241f487632f87c7e0a99c0d4774], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[e33a2bf146527bb951eee9255d1b4e4a9ffd77a1ad4d24b9ba17d271dec1121d], count=711, sum=53677)) + 11: Child + 12: Child) + } + } + } + } + } + MUSC101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[44631d7a5550d36e07615836d360ae1b3b54d16ebc3b431b01c07e08779c4fe7])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 4271, 342332)), HASH[fac7326ded3beb763fefbb0854f76765519e1d6d7d63d8460f699354016321f8])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[bb4e98cc506773058c14f6a9910ecabc8c6964c2285d17563994c37239b9ef11], left=HASH[0126c120d418971205f42e999ed15fbaf71f0a592600c32758ae07eb4415171b], right=HASH[43ec6cd8e561f3825397415cd0faea6c8923f43e1d0fd9be2d6ebe6091f9506e], count=1283, sum=102886)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[f98fd031e5c2d2665bb313143f92b6d97ec4fac033c9e1359391f4b61f278e5c], count=4271, sum=342332)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[087aa3e650be9e1b897cb8a7926fafde85c0491a52b5268284ee405d38baa2a1], count=430, sum=34459)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[0d927909305aae61be3a3f80f1eee40894a8910f07bad3c66843fcbb60c5cf1d], count=1289, sum=103275)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[5226ae5de5d883845f2fded38618cd29ea3cc4e28a263dd115149633514179b7], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=423, sum=33900)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[fa8f8dd534ab83fd9a9ad352d7e63eadce07e3d4d95e846b6690a53e50f046e3], count=2571, sum=206007)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[5eca943d71f416b6111de36193238b60e1307591f4738c55b6e0b1e111dd3d53], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[bb11bd1cd03ee81736b06f3808f4d84c6c75435f9f10dd0cd94f5b1a39ff66e0], count=864, sum=69234)) + 11: Child + 12: Child) + } + } + } + } + } + PHYS101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[dd04eaab3acc2eb21101895d29f716fcc264adec3ee3c3d0828b68b2b1efb6a1])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 1508, 84598)), HASH[80f59d6ce839fd72da96b8d1b228172a9e80f4df9f8f9e078a87224943b8f816])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[4b85291fe8e5cae442614096553956521bb55510873f56ea4219d9a56d01408d], left=HASH[49700ad27bc9ac383b5bb5e867114f76acf4701ad7ea97311e12e877e92ffda9], right=HASH[5e9ff5741419a71daf0163e97389cf154aaea23144a589417a4a76e8df5904b4], count=455, sum=25572)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[fe6c93990c99748cec859c40fe458a191825c0941cd064d18eeaec17e52e0999], count=1508, sum=84598)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[ba3ae5cda415f7540cec982bd8403174f8b80ce2604463c630b6505692c4f0e4], count=147, sum=8114)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[e19d566cffe1e46af9eabb5b3b040898109a1d9d50a6a1bf87a04f421fd2617b], count=457, sum=25605)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[38be6684aff1201eeec45aedd505d3634fbcda546b158c5ae43e116819f2ea22], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=153, sum=8588)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[06ce5728c482b63134cf57461e9c4248638064a94393f9085842c830ae830381], count=906, sum=50770)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[8c2d715e4be3e576f5c4327d93f37192f71de69c46aa162ab9bcb725d53a3a46], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[de29287042c9ee0874e346cac4e947177e24129a9ec250bb1a31a575da222747], count=302, sum=16922)) + 11: Child + 12: Child) + } + } + } + } + } + SOCI101 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[0d8cfa7c4466e01ca73d4f8ea0615a960ed422fd27b5b80c20dbc0ce854c7390])) + 1: Push(KVValueHash(semester, NotCountedOrSummed(ProvableCountProvableSumTree(8000000000004eeb, 3514, 274771)), HASH[728c9ce73d533772a6e429bbd6319d054bf1e0b7367c3557f02b962911e49665])) + 2: Parent) + lower_layers: { + semester => { + LayerProof { + proof: Merk( + 0: Push(HashWithCountAndSum(kv_hash=HASH[5e787086a1b267e213e6c64ce21941786a5f2daf6979093884d1923c5110bae8], left=HASH[6f680062b47d1ea1a4826c8323ed0cc398f06a2a8132efbe640ee4504a20d6a5], right=HASH[2098e76b4f886cb4849224d2a6c37f5aba69265f21047475c1d0df6314e9fe05], count=1057, sum=82667)) + 1: Push(KVDigestCountSum(0x8000000000004eeb, HASH[307bbb9fac832c48ed1147e5d4ab751868c9faf1ab56c1c27f2813f4b27e83de], count=3514, sum=274771)) + 2: Parent + 3: Push(KVDigestCountSum(0x8000000000004eec, HASH[1c92eaceff0d4774119c8cab00d0b8bc313306efbbe62b29b52f724e2ffaa21f], count=346, sum=27033)) + 4: Push(KVDigestCountSum(0x8000000000004eed, HASH[97a045b4732eb325ea99f0583ac7643eb071320c077d7701e2828ba7342c782e], count=1056, sum=82592)) + 5: Parent + 6: Push(HashWithCountAndSum(kv_hash=HASH[3203e7c385d9ce04e4f1c4c83861eaa5ba9a15df2aa138a21d738cc1cefb532b], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], count=355, sum=27805)) + 7: Child + 8: Push(KVDigestCountSum(0x8000000000004eef, HASH[9e96b671df5054d6e040c859fe734c850e8101dde071e325a015af45871b2cca], count=2105, sum=164607)) + 9: Parent + 10: Push(HashWithCountAndSum(kv_hash=HASH[7afdf59e0efd5e0695f40a1f1946b336e2304a52b08f5707f36e35f35f5fe6c3], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[21de4684adc3f1fcb126db75204aef9cbdb55ae381c3e37f511e7449b97acffa], count=695, sum=54406)) + 11: Child + 12: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +
+ +### Diagram: per-layer merk-tree structure + +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q7's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q7 fans out at the class layer to 10 cyan class-name terminators (one per outer In branch). Under each terminator, the inner subquery walks the byClassSemester continuation's `semester` (yellow PCPS) and emits an AggregateCountAndSumOnRange collapse for that class's in-range semesters. Each bucket emits one `(count, sum)` pair. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. + +This is the chapter's most expressive primitive: **one proof, k cryptographically-committed `(count, sum)` triples**, each describing a different class's semester-trend average. The client divides per bucket to get k verified per-class averages. Doing this without the PCPS carrier would require k × 2 independent proofs (one count, one sum per class) plus k root-hash matches the client must verify — the carrier collapses that to one proof, one root-hash, and roughly 1/3 to 1/2 the byte cost. + +The two carrier-aggregate gates worth knowing (same as the sum chapter's [Query 9](./sum-index-examples.md#query-9--carrier-aggregate-in-plus-range)): + +- **`SizedQuery::limit`** caps the outer walk. Mismatched limits between prover and verifier break the merk-root recomputation. +- **`SizedQuery::offset`** is rejected for carrier-aggregate. Skipping outer matches changes which `(outer_key, count, sum)` triples end up in the proof; the use case isn't designed yet. + +## Numerical Considerations + +A few facts about how Drive handles the arithmetic: + +- **Count is `u64`, sum is `i64`.** Reflects grovedb's per-node field types: `count_value` is unsigned (can't be negative), `sum_value` is signed (negative contributions are allowed in general, though the grades contract's `score >= 0` constraint prevents them here). +- **No server-side division.** The verifier returns `(count, sum)`; the client divides. This is deliberate: integer division loses precision (the average of `[1, 2]` is `1.5`, but `3 / 2 = 1` in integer math), and the right division precision depends on the client's use case (some want truncated integer, some want fixed-point, some want floating-point). The server doesn't pick for you. +- **Overflow risk for `sum`.** Each grade contributes at most 100 to the sum (per the schema's `score` constraint). For 10 000 grades the maximum sum is 1 000 000 — well within `i64::MAX` (~9.2 × 10¹⁸). The contract's `maxItems` constraints on `student` and `instructor` cap document size; combined with grovedb's max-tree-size policies, you'd need on the order of 10¹⁶ grades to risk i64 overflow on the sum. For any realistic deployment, overflow is not a concern. +- **Division by zero when count = 0.** Possible if the filter resolves to no matches (e.g., a class no one has taken yet in the requested range). The client must handle the zero-count case explicitly — typically by reporting "no grades" rather than computing `sum / 0`. The proof is still well-formed; it just commits `(count=0, sum=0)` and the verifier returns those values cleanly. + +## At-a-Glance Comparison + +| Query | Index used | Element shape at terminator | Returned variant | Proof primitive | +|---|---|---|---|---| +| 1 — Global Average | (doctype primary-key) | `CountSumTree` at `grade/[0]` | `(count, sum)` | merk path | +| 2 — Average for class | `byClass` | `CountSumTree` at `class/PHYS101` | `(count, sum)` | merk path | +| 3 — Student GPA | `byStudent` | `CountSumTree` at `student/student_050` | `(count, sum)` | merk path | +| 4 — One Cohort | `byClassSemester` | `ProvableCountProvableSumTree` at `class/PHYS101/semester/serialize(20204)` | `(count, sum)` | merk path | +| 5 — Class Trend | `byClassSemester` (PCPS continuation) | (collapsed boundary) | `(count, sum)` | `AggregateCountAndSumOnRange` | +| 6 — Per-Student in Semester | `byStudentSemester` (point inner) | k × `CountSumTree`s | per-key `entries` | CountSumTree-carrier (k × merk path) | +| 7 — Per-Class Trends | `byClassSemester` (PCPS continuation) | k × (collapsed boundaries) | per-key `entries` | `verify_aggregate_count_and_sum_query_per_key` (PCPS carrier) | + +The split closely parallels the count and sum chapters — point lookups for Q1–Q4, range-aggregate for Q5, carrier composition for Q6–Q7 — with the load-bearing difference that every query's returned shape carries **both** a count and a sum. The dual-axis primitive surfaces a payload (`(count, sum)`) that neither the count nor the sum chapter alone can produce in a single proof; the client computes `avg = sum / count` and gets a cryptographically-attested verified average from one root-hash commit. + +## What's Next + +The chapter is now grounded in the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench's measured numbers — Q2–Q7 verify cleanly end-to-end against the same fixture's root hash. Two known follow-ups remain: + +1. **Q1's documentsCountable + documentsSummable write-side gap** (the doctype primary-key tree not promoting to `CountSumTree` at insert time). The read path is sound — the proof shape and 614-byte size are right; only the stored `(count, sum)` is zero. Same family of bug we hit on the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum); both will lift once a single writer-side fix lands. +2. **A worked example of "exact-precision" averages** — for callers that need fractional averages (e.g. `avg = 50.7142857…` rather than `50.99`), the protocol-level approach is to return `(count, sum)` and let the client compute in its preferred numeric format (the chapter notes this in [Numerical Considerations](#numerical-considerations) above, but a future expansion could walk through the fixed-point vs. floating-point trade-offs). diff --git a/book/src/drive/document-sum-trees.md b/book/src/drive/document-sum-trees.md new file mode 100644 index 00000000000..5cf0b93eb5f --- /dev/null +++ b/book/src/drive/document-sum-trees.md @@ -0,0 +1,433 @@ +# Document Sum Trees + +Summing a numeric property across the documents that match a query used to mean fetching them all and adding values up client-side. The grovedb upgrade that landed alongside [Document Count Trees](./document-count-trees.md) adds **provable sum trees** and **references with sum item** as primitives — the building blocks Drive uses to turn `sum(amount)`-style queries into an O(log n) provable lookup. This chapter explains the three sum-tree variants, how a document type opts into one, the two endpoints that expose the feature, and the parallels with the count-tree machinery. + +> **Status:** the grovedb-level sum-tree primitives (`SumTree`, `ProvableSumTree`, `BigSumTree`, and reference elements that carry a sum-item contribution) are in place. The Drive-level schema syntax, query handler, and SDK surfaces described below are the proposed design — the [Sum Index Examples](./sum-index-examples.md) chapter is the worked-example companion, and the tip-jar contract fixture at [`packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json) is the schema this design targets. + +## Why Sum Trees Exist + +The default primary-key tree for a document type is a `NormalTree`. To total the `amount` field across its documents, Drive walks the subtree, deserializes every record, sums the property client-side, and returns the result. That is fine for small types but becomes painful as soon as a UI needs "how much has this creator received in tips?" on a tip jar with millions of entries — and worse if the caller wants a *proof* of the total, because the proof has to enumerate every contributing document. + +GroveDB has two sum-aware tree variants. **Both are provable** — the running sum is committed to the merk root in each case — but they differ in *where* the sum is stored inside the tree, and that controls which kinds of sum queries can be answered without enumerating leaves: + +- `SumTree` — stores a single `i64` sum at the root of the tree. The total sum is one read; any per-subtree sum requires walking down to that subtree's root and reading its (separate) tree element. +- `ProvableSumTree` — stores an `i64` sum at *every* internal node, not just the root. Each node's sum covers everything in the subtree below it, so range queries like "what's the total amount tipped between time A and time B?" or "what's the sum per recipient over time?" can be answered by walking the boundary nodes and combining their pre-computed sub-sums, without touching any leaf. + +GroveDB merk trees are binary — each internal node has exactly a left and a right child: + +*The dashed box is the wrapping `Element` (the "tree" in grovedb terms) and contains the root node of the merk tree. Both variants store the total sum on the wrapping element — that's the O(1) field Drive reads for total sums. The difference is what's inside: in a `SumTree` the merk root and the rest of the tree don't carry the sum, so only the wrapper has it. In a `ProvableSumTree` the sum is *also* stored on the root node itself and on every internal merk-tree node, so it's committed into the merk root hash and provable per-subtree.* + +```mermaid +flowchart LR + subgraph ST ["SumTree"] + direction TB + subgraph ST_ELEM ["Tree element s=18"] + direction TB + A["root"]:::node + end + A --> B["·"]:::node + A --> C["amt=5"]:::leaf + B --> D["amt=10"]:::leaf + B --> E["amt=3"]:::leaf + end + + subgraph PST ["ProvableSumTree"] + direction TB + subgraph PST_ELEM ["Tree element s=18"] + direction TB + H["root s=18"]:::sumnode + end + H --> I["s=13"]:::sumnode + H --> J["amt=5"]:::leaf + I --> K["amt=10"]:::leaf + I --> L["amt=3"]:::leaf + end + + ST ~~~ PST + + classDef node fill:#6e7681,color:#fff,stroke:#6e7681; + classDef sumnode fill:#3fb950,color:#0d1117,stroke:#3fb950,stroke-width:2px; + classDef leaf fill:#21262d,color:#c9d1d9,stroke:#484f58; + + style ST_ELEM fill:none,stroke:#1f6feb,stroke-width:2px,stroke-dasharray: 6 4,color:#1f6feb + style PST_ELEM fill:none,stroke:#1f6feb,stroke-width:2px,stroke-dasharray: 6 4,color:#1f6feb +``` + +In a `SumTree`, the only sum-bearing node is the root. To compute "total amount tipped per recipient" you'd have to navigate to each recipient-keyed *subtree* (a separate grovedb tree, not a child node of the binary structure above), read its root sum, and pay for a separate proof per read — *N* reads for *N* distinct recipients. In a `ProvableSumTree`, every internal node along the binary path already carries the sum of its left and right subtrees, so a range query like "amounts where sentAt ∈ [t1, t2]" walks only the boundary path and combines the pre-committed sub-sums in a single traversal and a single proof. + +A document type opts in via two schema flags. Note that — unlike count, where the flag is a plain bool — sum needs to know **which property** to sum, so both flags carry a property name: + +- `documentsSummable: ""` → primary-key tree is a `SumTree` summing the named property. Enables O(1) total-sum for the document type; sufficient for `GetDocumentsSum` with no `where` filter. +- `rangeSummable: true` (paired with `documentsSummable`) → primary-key tree is a `ProvableSumTree`. The same flag is also accepted *per-index*, where it controls range-sum storage layout (see below) and is required for any `GetDocumentsSum` request that carries a range where-clause. + +The named property must be `type: integer` and listed in the document type's `required` array. We don't define a null contribution rule — a missing-or-null value would have to either contribute 0 (and silently mask a misconfigured insert) or fail the insert (and invalidate documents that were valid at write time). Requiring the property avoids both choices. + +## How a Document Type Picks Its Tree Variant + +Selection lives in `DocumentTypePrimaryKeyTreeType::primary_key_tree_type` — the same dispatcher that picks the count-tree variant — extended to consider sum flags alongside count flags: + +```rust +// proposed v1 selection logic; the v0 count-only logic stays in place behind a version bump +match (range_summable, documents_summable, range_countable, documents_countable) { + (true, _, _, _) => Ok(TreeType::ProvableSumTree), + (false, true, _, _) => Ok(TreeType::SumTree), + (false, false, true, _) => Ok(TreeType::ProvableCountTree), + (false, false, false, true) => Ok(TreeType::CountTree), + (false, false, false, false) => Ok(TreeType::NormalTree), +} +``` + +`primary_key_tree_type()` stays the single source of truth — every Drive code path that needs to know which tree variant to read from or write to routes through this helper, including: + +- Contract insert and update (to `CREATE` the right tree element when the document type is added). +- Document insert / delete (to know how to update the sum alongside the document — adding `amount` to every ancestor sum field, decrementing on delete). +- Cost estimation (so fees match the variant that will actually be used). + +The contract insert/update paths use thin `Drive` helpers parallel to the existing count variants and the count chapter's `batch_insert_empty_*_tree` family: + +- `batch_insert_empty_tree` — NormalTree. +- `batch_insert_empty_sum_tree` — SumTree, used when `documents_summable.is_some() && !range_summable()`. +- `batch_insert_empty_provable_sum_tree` — ProvableSumTree, used when `range_summable()`. + +A sum tree's *contents* under each value-keyed path are inserted via a different family of helpers — the **reference-with-sum-item** primitive. Where a non-summable index stores a reference at `[index_value]/[0]/`, a summable index stores a reference that *also* carries an `i64` sum contribution (the document's `amount` value at write time). When the parent tree is a `SumTree` or `ProvableSumTree`, each insert's sum contribution propagates up the merk path, exactly as a count contribution does in the count case — but the contribution is `amount` rather than `+1`. Helpers: + +- `batch_insert_sum_item` — drops a bare sum item under a sum tree. +- `batch_insert_reference_with_sum_item` — drops a reference that contributes a named amount to its parent sum tree. This is the helper non-primary-key sum indexes use. + +Each helper goes through `LowLevelDriveOperation::for_known_path_key_*_sum_*` (or its `_estimated_path_key_*` cousin in cost-estimation paths), so the contract setup, document operations, and proof generation all see the same on-disk shape. + +## Storage-Layout Invariants + +Because the tree variant is fixed at contract-creation time and baked into how the tree element is laid out on disk, both flags are *immutable* across a contract update — and the named summable property is too, since changing which property feeds the sum would silently invalidate every existing aggregation: + +- Changing `documents_summable` from any state to any other state (including changing the property name) on a `validate_config` update returns `DocumentTypeUpdateError`. +- Same for `range_summable`. + +Tests pinning these guards will live alongside the existing count-tree tests in `packages/rs-dpp/src/data_contract/document_type/methods/validate_update/v0/mod.rs`. Don't relax them: if a `NormalTree`-backed document type were silently switched to `SumTree` mid-contract, every subsequent insert or delete would update a sum value attached to a tree element that physically isn't a sum tree, leading to grovedb element-shape errors at best and consensus drift at worst. + +The named property's *value* is read at insert time and frozen into the reference-with-sum-item — Drive doesn't re-read it on delete (it pulls the contribution from the reference itself). So changing the property's value would require a delete-then-reinsert; document mutability concerns apply normally. + +## Summing Documents at Query Time + +A single unified gRPC endpoint exposes the feature: `GetDocumentsSum` — structurally identical to `GetDocumentsCount`. The response shape varies by request mode (total / per-`In`-value / per-distinct-value-in-range / total-over-range), see [Range Modes](#range-modes) below. The wire-level shape mirrors count: on the no-proof path the response's `SumResults` carries an inner `oneof variant { sint64 aggregate_sum; SumEntries entries; }` — total-sum and range-without-distinct modes return `aggregate_sum` (a single `i64`), per-`In`-value and per-distinct-value-in-range modes return `entries` (a list of `SumEntry { optional bytes in_key; bytes key; sint64 sum }` where `in_key` is the prefix value for compound `In + range` shapes and absent for flat queries). The endpoint has two underlying paths (prove vs. no-prove); every mode is valid on both paths. + +The two-path / two-shape split is identical to the count endpoint's, and for the same reasons. What's new in the sum case: + +- Sums are signed (`i64` / `sint64` on the wire) — grovedb's sum trees model overflow into negative space rather than saturating, so a verifier extracting a sum from a proof can detect "this aggregation overflowed `i64::MAX`" by recovering a value that doesn't match the document set's expected magnitude. If you expect aggregations beyond `i64::MAX`, use a `BigSumTree`-backed variant (`bigDocumentsSummable: "amount"` — out of scope for this chapter; covered alongside the `BigSumTree` Drive plumbing). +- Each sum query needs the property name to sum baked into the picker — there's no implicit "+1 per matched doc." The picker resolves the property from the covering index's `summable: ""` flag and rejects queries whose target property isn't the same one any candidate index sums. + +### No-Prove (Server-Side O(1) or O(log n)) + +When `prove=false`, drive-abci calls into `DriveDocumentSumQuery` (the proposed analog of `DriveDocumentCountQuery` in [`packages/rs-drive/src/query/drive_document_count_query/mod.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/query/drive_document_count_query/mod.rs)). The handler picks a path based on the where clauses: + +**Unfiltered total (no where clauses) on a `documentsSummable: "amount"` document type**: + +The doctype's primary-key tree at `[contract_doc, contract_id, 1, doctype, 0]` is itself a `SumTree`. One grovedb read gives `sum_value` — the total of `amount` across every document of this type. O(1). + +**Equal/In only**: + +1. Pick a `summable: ""` index whose properties **exactly match** the Equal/In where-clause fields. `` must equal the request's target sum property. The same strict-coverage contract count uses applies — partial coverage rejects with `WhereClauseOnNonIndexedProperty`. (See "Index design" below.) +2. Walk the tree from the root down to the terminal level, pushing `prop_name` and `serialize_value_for_key(prop_name, value)` at each step. `Equal` extends one path; `In` clones the current path once per value in its array (a cartesian fork) and the per-branch sums are summed. +3. Read the `SumTree` element at the resulting path and return its `sum_value`. O(1) per branch. + +If the request carries an `In` clause, the response is the `entries` variant — one `SumEntry` per `In` value. Otherwise the response is the `aggregate_sum` variant — a single `i64`. + +**Index design contract**: a `summable: "amount"` index sums exactly its declared properties' coverage of `amount`. Want `sum(amount) WHERE recipient = X`? Define a `[recipient]` index with `summable: "amount"`. Want `sum(amount) WHERE recipient = X AND sentAt > T`? Define a `[recipient, sentAt]` index with `summable: "amount"` AND `rangeSummable: true`. Partial coverage (e.g. `recipient = X` against a `[recipient, sentAt]` index without the range clause) is rejected — define a more specific summable index, or set `documentsSummable: "amount"` on the document type for unfiltered total sums. The prove path enforces the same contract, so `prove=true` and `prove=false` reject in the same situations with the same error. + +**Range**: + +1. Pick a `rangeSummable: true` index where the Equal/In clauses cover the prefix and the range operator hits the index's last property. +2. Build the path `[contract_doc, doctype, prefix..., range_prop_name]` — pointing at the property-name `ProvableSumTree`. +3. Issue a grovedb path query with the converted range `QueryItem` (`>`, `>=`, `<`, `<=`, `Range`, `RangeInclusive`, `RangeAfter`, `RangeAfterTo`, `RangeAfterToInclusive`) and walk the children whose keys lie inside the range. +4. Each child's `sum_value_or_default()` is the `amount` sum at that property value. Either combine all per-value sums and return as the `aggregate_sum` variant (summed mode), or emit them as per-value `SumEntry`s under the `entries` variant (distinct mode), then apply order / cursor / limit. + +### Prove (Client-Side Verify-Then-Aggregate or Aggregate-Sum Proof) + +When `prove=true`, the proof shape depends on whether the query carries a range clause. + +**With a range clause**: the handler picks one of two prove sub-paths based on `return_distinct_sums_in_range`: + +- **Aggregate (`return_distinct_sums_in_range = false`, default)**: drive-abci builds a grovedb [`AggregateSumOnRange`](https://docs.rs/grovedb/latest/grovedb/) path query against the property-name `ProvableSumTree`, and `get_proved_path_query` produces an aggregate-sum proof. The client verifies via `GroveDb::verify_aggregate_sum_query` and recovers `(root_hash, sum)` directly — proof size is O(log n) regardless of how many keys match. No documents are ever materialized. + +- **Distinct (`return_distinct_sums_in_range = true`)**: drive-abci builds a *regular* range path query (no `AggregateSumOnRange` wrapper) against the same `ProvableSumTree`. Because the leaf is a `ProvableSumTree`, merk emits one `Node::KVSum(key, value, sum)` op per matched in-range key, with each `sum` cryptographically committed to the merk root via `node_hash_with_sum(kv_hash, l_hash, r_hash, sum)` — same forge-resistance as the aggregate path's `HashWithSum` collapse. The SDK's `drive_proof_verifier::verify_distinct_sum_proof` runs the standard hash-chain check, then walks the proof's op stream to extract the sums as a `BTreeMap, i64>`. Trade-off vs. the aggregate path: proof size is O(distinct values matched) rather than O(log n). + +**Without a range clause** (point-lookup with prove): two sub-paths based on the request shape. + +- **Unfiltered total + `documentsSummable: "amount"`**: drive-abci proves the doctype's primary-key `SumTree` element at `[contract_doc, contract_id, 1, doctype, 0]`. One merk path proof; the SDK's `drive_proof_verifier::verify_primary_key_sum_tree_proof` reads `sum_value` off the verified element. O(log n) bytes. + +- **Equal/In against a fully-covering `summable: "amount"` index**: drive-abci proves one `Element::SumTree` per covered branch. Two sub-shapes parallel to count's: + - **Equal-only fully-covered** → one element at `[..., last_field, last_value, 0]`. + - **`In` at any index position (with any number of trailing Equals)** → one element per In value, fetched via outer Query + a subquery whose `set_subquery_path` carries the post-In Equal segments. + + The In position rule and the `set_subquery_path` mechanics are byte-for-byte the same as the count case — see the count chapter's [Prove section](./document-count-trees.md#prove-client-side-verify-then-aggregate-or-aggregate-count-proof) for the rationale. Sum picks up the same permissive layout because both paths use `point_lookup_sum_path_query` (no document-key terminator descent, no `order_by` interpretation, no `limit/offset` semantics — it's a pure SumTree-element lookup). + +Both sub-paths share the proof shape: each SumTree element's `sum_value` is cryptographically bound to the merk root via `node_hash_with_sum(kv_hash, l_hash, r_hash, sum)`. Neither materializes documents or runs per-key bookkeeping client-side. + +Proof size: **O(k × log n)** where k is the number of covered branches (1 for the documents_summable fast path and Equal-only fully-covered case; ≤ |In values| for Equal-prefix + In-on-last). + +**Symmetric rejection contract**: prove sum requires a `summable: ""` index whose properties exactly match the where clauses and whose summed property matches the request's target — same requirement as the no-proof `Total` / `PerInValue` modes. Partial coverage rejects with a `WhereClauseOnNonIndexedProperty`-class error. The `documentsSummable: ""` fast path handles unfiltered total sums in O(log n) proof bytes when set on the document type. No silent fallback to materializing matching documents. + +### Supported Where Operators + +Identical to the count endpoint: + +- **`Equal` (`==`)** — single point lookup against the sum tree at a fully-resolved index path. +- **`In` (`in`)** — cartesian fork. Each value in the `In` array becomes its own index path; their sums are combined (or, for split sums, merged by split key). An `In` clause with `k` values costs `k` point lookups, not a tree walk. The `In` clause also doubles as the per-value split signal in the unified `GetDocumentsSum` endpoint — at most one `In` per request. +- **Range** (`>`, `>=`, `<`, `<=`, `between*`, `startsWith`) — walks the property-name `ProvableSumTree`'s children whose keys lie inside the range, combining each child `SumTree`'s sum value. Requires the index to have `rangeSummable: true` AND the range property to be the index's last property. + +Range queries take a single range terminator clause plus a prefix of `Equal` clauses and/or one `In` clause. `In` on a prefix property exercises grovedb's native subquery primitive — each emitted entry carries both the `in_key` (the In value for that fork) and the `key` (the terminator value within the range). Per-fork sums are NOT merged server-side — same [No-Merge Compound Semantics](#no-merge-compound-semantics) reasoning as count. + +#### Range Modes + +A range query produces one of two response shapes, controlled by `return_distinct_sums_in_range`: + +- **`return_distinct_sums_in_range = false`** (default) — `SumResults.aggregate_sum` carrying the sum of the per-value `SumTree` sums within the range. Use for "how much was tipped between t1 and t2?". +- **`return_distinct_sums_in_range = true`** — `SumResults.entries` with one `SumEntry` per distinct property value within the range. Use for "show me the histogram of tip amounts per timestamp in [t1, t2]". + +#### No-Merge Compound Semantics + +For compound queries (`In` on a prefix property + range on the terminator), entries are returned **unmerged** — one `SumEntry` per emitted `(in_key, key)` pair. The server does NOT collapse them down to a flat histogram. Same three reasons as count: + +1. **Correctness under `limit`.** Pushing a `limit` into grovedb's path query truncates the emitted elements before any merge could run. With cross-fork merging this can undercount the merged sums. +2. **Proof verification stays straightforward.** A malicious server omitting one `In` branch shows up as missing entries with that `in_key` rather than as a silent undercount in a merged total. +3. **No information loss.** A caller who wanted the merged histogram can compute `result.fold(by=key, sum=sum)` client-side trivially. + +The rs-sdk surfaces this via `DocumentSplitSums.0: Vec`. Callers wanting the historical flat-map shape can call `DocumentSplitSums::into_flat_map()` which combines across `in_key` forks. + +#### Pagination + +Identical to count's [pagination](./document-count-trees.md#pagination) — `order_by` controls split-mode entry ordering; `limit` truncates after `min(requested, max_query_limit)` with `None` normalized to `default_query_limit`. Pagination is by range narrowing, not cursor. Ignored on aggregate mode. + +#### Range Queries on the Prove Path + +Same shape as count's [Range Queries on the Prove Path](./document-count-trees.md#range-queries-on-the-prove-path): + +- Aggregate sub-path (default) builds `AggregateSumOnRange` — proof size O(log n). +- Distinct sub-path (`return_distinct_sums_in_range = true`) builds a regular range proof against the property-name `ProvableSumTree`. Per-`(in_key, key)` `KVSum` ops, each bound to the merk root via `node_hash_with_sum`. +- `In` on a prefix property is supported on the distinct sub-path. The aggregate sub-path rejects `In` on prefix (single-range merk primitive can't fork at the merk layer). +- `"desc"` direction in the first `order_by` clause flows through to grovedb's `Query.left_to_right`. + +## Range Queries and ProvableSumTree + +Range sum queries (`>`, `<`, `between*`) over an index with `rangeSummable: true` are answered in O(log n) by walking the property-name `ProvableSumTree`'s boundary nodes. The proof path uses grovedb's `AggregateSumOnRange`, which lets clients verify a range sum without ever materializing the underlying documents. + +### Why Internal-Node Sums Make Range Sums O(log n) + +In a sorted merk tree the keys partition into a left (smaller) and right (larger) subtree at every internal node. To answer "what's the sum of `amount` for documents with `sentAt > T`?" you walk the boundary between "below T" and "above T" from the root down, and at each step you decide what to do with the *other* subtree based on a single read: + +- If a subtree lies entirely above the cutoff, add its full sum and don't descend. +- If it lies entirely below, ignore it (contributes 0). +- If it straddles, recurse. + +On a `ProvableSumTree` every internal node carries the sum of its left and right subtrees, so the "add the full sum" step is a single O(1) read. The walk visits one node per tree level — O(log n). + +Concretely, picture a `ProvableSumTree` of 8 tips with sorted `sentAt` keys and `amount` leaves: + +```mermaid +flowchart TB + R["root s=80"]:::sumroot + R --> L1["s=30"]:::sumnode + R --> R1["s=50"]:::sumnode + L1 --> LL["s=15"]:::sumnode + L1 --> LR["s=15"]:::sumnode + R1 --> RL["s=20"]:::sumnode + R1 --> RR["s=30"]:::sumnode + LL --> x1["t=1, amt=5"]:::leaf + LL --> x3["t=3, amt=10"]:::leaf + LR --> x5["t=5, amt=7"]:::leaf + LR --> x7["t=7, amt=8"]:::leaf + RL --> x9["t=9, amt=12"]:::leaf + RL --> x11["t=11, amt=8"]:::leaf + RR --> x13["t=13, amt=15"]:::leaf + RR --> x15["t=15, amt=15"]:::leaf + + classDef sumroot fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sumnode fill:#3fb950,color:#0d1117,stroke:#3fb950,stroke-width:2px; + classDef leaf fill:#21262d,color:#c9d1d9,stroke:#484f58; +``` + +For "give me the sum of `amount` for items with `sentAt > 6`": + +- **root (s=80)**: 6 falls inside the left subtree (which holds t=1..7). Read both children's sub-sums. Right subtree's keys are all > 6 → take its full `s=50` and don't descend. Recurse into left. +- **left (s=30)**: 6 falls inside its right subtree (t=5,7). Read both children. Left-left's keys (1,3) are both ≤ 6 → contribute 0. Recurse into left-right. +- **left-right (s=15)**: 6 splits this leaf-pair. Read both leaves. Key 5 ≤ 6 → contribute 0. Key 7 > 6 → contribute its `amt=8`. +- Total = 50 (right of root) + 0 (left-left) + 0 (t=5) + 8 (t=7) = **58**. + +We visited 4 internal nodes on the boundary path and read sub-sums off 3 siblings without descending. Six of the eight items were never enumerated: their contributions were combined straight out of the committed sub-sum fields. + +### Why This Is Provable + +A merk proof of the same boundary walk includes: + +1. The boundary path from root to the leaf adjacent to the cutoff. +2. The siblings of every node on the boundary path (so the verifier can recompute hashes up to the merk root). + +Each sibling node, on a `ProvableSumTree`, ships its committed sub-sum alongside its hash. The verifier walks the same logic the server did — "this sibling lies entirely above 6, add its `s=…` value" — and ends up with the same total without enumerating the sibling subtrees. Verification is also O(log n). + +The same primitive answers any range query of the form `[A, B]`: walk to the cutoff at A, then to the cutoff at B, and combine sub-sums along the way. + +## Authoring a Contract That Uses Sum Trees + +Two opt-in surfaces, parallel to count. They're independent and can be used together: + +1. **Top-level flags on the document type** control the *primary-key* tree variant. +2. **A per-index `summable: ""` flag** controls whether *that specific index's* tree carries sums. + +### Primary-Key Tree Flags + +Set at the same level as `type` / `properties` / `indices` on a document type: + +```json +{ + "tip": { + "type": "object", + "documentsSummable": "amount", + "properties": { + "recipient": { "type": "array", "byteArray": true, "minItems": 32, "maxItems": 32, "position": 0, + "contentMediaType": "application/x.dash.dpp.identifier" }, + "amount": { "type": "integer", "minimum": 1, "position": 1 }, + "sentAt": { "type": "integer", "minimum": 0, "position": 2 } + }, + "required": ["recipient", "amount", "sentAt"], + "additionalProperties": false + } +} +``` + +That contract gets a `SumTree` for the `tip` primary-key tree, summing `amount`. `GetDocumentsSum` for `tip` with no `where` filter is now an O(1) lookup of the tree element's sum value. + +To opt into a `ProvableSumTree` for the *primary-key* tree instead — useful if you want range queries on the primary key or intend to use this document type behind range proof primitives — pair with `rangeSummable: true`: + +```json +{ + "tip": { + "type": "object", + "documentsSummable": "amount", + "rangeSummable": true, + ... + } +} +``` + +Both flags are *immutable* across a contract update — you pick the tree variant at contract creation; you can't switch later without creating a new document type. + +### Per-Index Summable Flag + +Set on a single entry in the document type's `indices` array: + +```json +{ + "indices": [ + { + "name": "byRecipient", + "properties": [{ "recipient": "asc" }], + "summable": "amount" + } + ] +} +``` + +With `byRecipient.summable: "amount"` the `byRecipient` index's tree carries running sums of `amount`, so `GetDocumentsSum` with `where: [["recipient", "==", X]]` reaches the sum via that index in O(1). Without the flag the query rejects with `WhereClauseOnNonIndexedProperty` — there's no slow fallback, only fast sums on properly-indexed properties. + +The `summable` field accepts a single shape: a **string naming an integer property** declared on the document type and listed in `required`. The named property must be the same one named at any other summable level (doctype `documentsSummable` and other indexes' `summable`) — multi-property summing on a single tree isn't supported and won't be; if you need to sum two properties, declare two separate aggregation surfaces. + +A few notes about the index-level flag: + +- Setting `summable` increases storage cost — every insert and delete updates the index tree's sum alongside the document, and the reference under the index value tree carries an extra `i64` sum-item contribution. +- Setting `rangeSummable: true` increases storage cost further — every internal node of the property-name tree carries running-sum metadata, not just the root. +- The flag is on the *whole* index, not per-property. Same strict-coverage rule as count: a `["recipient", "sentAt"]` summable index gives O(1) sums for `WHERE recipient = X AND sentAt = T` but NOT for `WHERE recipient = X` alone. Define both indexes if you want both queries. +- Index-level `summable` is independent of the primary-key flags. You can have `documentsSummable: "amount"` on the document type AND `summable: "amount"` on a specific index. +- **`summable` on a `unique` index is mostly a no-op, but not always**, mirroring count's caveat. A unique index stores its terminal as a bare reference at key `[0]` rather than wrapping it in a sum tree, so for documents whose indexed fields are all non-null the flag has no storage effect. Null-bearing entries take the same sum-tree branch a non-unique index uses, and the sum tree at that path aggregates them. Sums on all-non-null exact matches still return correctly (the reference's stored sum contribution) because the on-disk reference reads as a sum item via grovedb's default-aggregate semantics. + +### Choosing What to Set + +| You want | Set | +|---|---| +| Fast `sum(amount)` for the whole document type | `documentsSummable: "amount"` on the document type | +| O(1) filtered sum: `sum(amount) WHERE col = X` | `summable: "amount"` on an index whose properties are exactly `["col"]`. Partial coverage of a wider index rejects with `WhereClauseOnNonIndexedProperty` — define a dedicated index. | +| Per-`In`-value sub-sums | `summable: "amount"` on an index whose properties exactly match the query's `==` clauses plus the `In` field. The `In` field may sit at any position. | +| O(log n) range sum: `sum(amount) WHERE col BETWEEN A AND B` | `rangeSummable: true` on an index whose last property is `col` and whose other properties cover any equality predicates as a prefix. Requires `summable: "amount"`. | +| Per-distinct-value range histogram | Same `rangeSummable: true` index as above, plus `return_distinct_sums_in_range = true` on the request. | +| Range sum proof | Same `rangeSummable: true` index. Handler uses grovedb's `AggregateSumOnRange` — proof is O(log n), no cap on matched docs. | +| Aggregations beyond `i64::MAX` | Out of scope for this chapter — see the `BigSumTree` variant. | +| Both a sum AND a count on the same tree | Combine the count flags (`documentsCountable` / `rangeCountable` / per-index `countable`) with the sum flags. The dispatcher picks one of three combined variants depending on which axes opt into per-node aggregation: **`CountSumTree`** (both at root only), **`ProvableCountSumTree`** (per-node count, root-only sum — useful when range count is wanted but range sum isn't), or **`ProvableCountProvableSumTree`** / PCPS (both per-node — the grovedb PR 670 newcomer, enables `AggregateCountAndSumOnRange` recovering both metrics in a single range proof). One tree, two simultaneous queries, no double storage. The tip-jar contract above doesn't use these combinations (it's pure-sum to keep the introduction focused); a worked example using `(count, sum)` together is covered in a separate chapter alongside its own example contract. | +| Nothing sum-aware (default) | Don't set any of these flags. Primary-key tree stays a `NormalTree`. | + +Every sum query requires either `documentsSummable: ""` (for unfiltered totals) or a `summable: ""` / `rangeSummable: true` index whose properties **exactly match** the query's where-clause fields. No covering index → the call returns a clear `InvalidArgument` describing what the picker was looking for. Pick your indexes deliberately at contract creation time — per-index `summable` / `rangeSummable` flags can't be added later (contract indexes are immutable post-creation). + +## SDK Access at Three Layers + +### `rs-sdk` (native Rust) + +Both shapes will land on the standard `Fetch` trait against a single `DocumentSumQuery`: + +```rust +use dash_sdk::platform::documents::document_sum_query::DocumentSumQuery; +use dash_sdk::platform::Fetch; +use drive::query::{WhereClause, WhereOperator}; +use drive_proof_verifier::{DocumentSum, DocumentSplitSums}; + +// Total sum: no In clause. +let DocumentSum(sum) = DocumentSum::fetch( + &sdk, + DocumentSumQuery::new(contract.clone(), "tip", "amount")?, +) +.await? +.expect("DocumentSum::fetch always returns a value on success"); + +// Split sum: signal split by including an `In` clause whose field +// is the split property. +let split_query = DocumentSumQuery::new(contract, "tip", "amount")? + .with_where(WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: platform_value::Value::Array(vec![alice.into(), bob.into()]), + }); +let splits = DocumentSplitSums::fetch(&sdk, split_query) + .await? + .expect("DocumentSplitSums::fetch always returns a value on success"); +// `splits` is `DocumentSplitSums(Vec)` — collapse via `splits.into_flat_map()`. +``` + +`DocumentSumQuery` wraps an internal `DocumentQuery` (reusing where-clause / order-by / contract-id machinery) and exposes `with_where(WhereClause)` + `with_order_by(OrderClause)` builders. The SDK picks the request mode from query *shape* plus explicit request flags. The target sum property is part of the query construction — the SDK validates against the contract that some covering index sums it. + +### `wasm-sdk` (browser) + +Two methods on the `WasmSdk` JS class — one entry per `[plain | withProofInfo]` variant covers every sum mode: + +```typescript +sdk.getDocumentsSum( + query: DocumentsQuery, + sumProperty: string, +): Promise>; + +sdk.getDocumentsSumWithProofInfo( + query: DocumentsQuery, + sumProperty: string, +): Promise>>; +``` + +Result shapes mirror count's wasm SDK, with `bigint` carrying a signed sum: + +- **No `where`, or Equal-only `where`** — single map entry with the empty-string key carrying the total sum. +- **`where` includes an `In` clause** — one entry per (deduped) In value. +- **`where` includes a range clause + `returnDistinctSumsInRange: true`** — one entry per distinct property value in the range. + +Map keys are *hex-encoded bytes* matching the canonical `serialize_value_for_key` encoding of each property value, same convention as count. + +### `rs-sdk-ffi` (iOS / native bindings) + +```rust +dash_sdk_document_sum( + sdk, + data_contract, + document_type, + sum_property, // name of the integer property to sum + where_json, // null or JSON [{field, operator, value}] + order_by_json, // null or JSON [{field, direction}] + return_distinct_sums_in_range, // bool + limit, // i64; -1 = server default, >= 0 = explicit cap +) -> JSON {"sums": {"": , ...}} +``` + +Single FFI entry covers every sum mode — the result is always `{"sums": {...}}` with hex-encoded keys. For total sums (no `where`/`In`, distinct flag off), the map carries a single entry with the empty-string key. `where_json` is the same JSON shape `dash_sdk_document_search` already accepts. The endpoint returns its result as a JSON-encoded C string allocated on the heap — caller frees it via the standard SDK string-free routine. diff --git a/book/src/drive/indexes.md b/book/src/drive/indexes.md index dbcbc750026..3c9fc915881 100644 --- a/book/src/drive/indexes.md +++ b/book/src/drive/indexes.md @@ -102,6 +102,22 @@ Controls whether the terminal tree under each indexed value carries a count, and | `Countable` | `CountTree` | O(1) totals at the root | | `CountableAllowingOffset` | `ProvableCountTree` | O(1) totals **plus** per-node counts that will enable future O(log n) range / offset queries | +### `summable: Option` and `range_summable: bool` + +The sum-side analog of `countable` / `range_countable`. When `summable = Some()`, the terminal tree under each indexed value carries a running sum of the named property across the documents at that value — `O(1)` reads for `SUM() WHERE = X` queries. The named property must be `type: integer` and listed in the document type's `required` array (the DPP validator enforces this at contract creation). + +`range_summable: true` is the sum-side counterpart of `range_countable`: per-node aggregated sums committed to every internal merk node of the property-name tree, so `SUM() WHERE BETWEEN A AND B` queries land on grovedb's `AggregateSumOnRange` primitive — `O(log n)`, no document enumeration. Like `range_countable`, it requires `summable` to be set; it's additive, not a replacement. + +| `summable` | `range_summable` | Property-name tree | Value tree | Capabilities | +|---|---|---|---|---| +| `None` (default) | – | `NormalTree` | `NormalTree` | No sum fast path | +| `Some("amount")` | `false` | `NormalTree` | `SumTree` | O(1) `sum(amount) WHERE field = X` at the value-tree root | +| `Some("amount")` | `true` | `ProvableSumTree` | `SumTree` | O(1) point sum **plus** O(log n) range sums via `AggregateSumOnRange` | + +Compose orthogonally with the count flags. Combining `countable` and `summable` on the same index yields one of grovedb's combined-aggregation tree variants (`CountSumTree`, `ProvableCountSumTree`, or `ProvableCountProvableSumTree`) — one tree carries both metrics, queries on either axis read from the same merk root. See **[Range-Summable Indexes](#range-summable-indexes)** below for the storage layout, the `ReferenceWithSumItem` element type that makes per-document contributions land on the parent SumTree, and how range-summable composes with range-countable to produce PCPS trees backing the new `AggregateCountAndSumOnRange` combined-proof primitive. + +For the conceptual treatment of sum trees and the full `GetDocumentsSum` query surface, see [Document Sum Trees](document-sum-trees.md) (paralleling [Document Count Trees](document-count-trees.md)). + The schema accepts both the legacy boolean form (`true` → `Countable`, `false` → `NotCountable`) and the camelCase string form (`"notCountable"` / `"countable"` / `"countableAllowingOffset"`). For the full design rationale see [Document Count Trees](document-count-trees.md). ## How Drive Builds the IndexLevel Trie @@ -414,6 +430,228 @@ When the compound's leading prefix is also indexed by another `range_countable` End-to-end coverage in `range_countable_index_e2e_tests` (in `packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs`) pins the storage layout against a real grovedb — including the `count_tree_value_count_excludes_compound_continuation_via_non_counted` test that proves NonCounted-wrapping is load-bearing for compound-index correctness. +### Range-Summable Indexes + +> **Status: live as of grovedb PR #670 head `e69df59f`** (`feat: add Element::ProvableCountProvableSumTree + dual-axis crossover proofs`). Uses two grovedb element variants from that PR: `Element::ReferenceWithSumItem(ReferencePathType, MaxReferenceHop, SumValue, Option)` — a reference that *also* contributes an `i64` sum to its parent sum tree — and `Element::NotSummed<*>` / `Element::NotCountedOrSummed<*>` wrappers that opt out of sum (or both sum and count) propagation. The pure-sum side reuses the existing `SumTree` / `ProvableSumTree` variants; the combined-axis case uses `ProvableCountProvableSumTree`. Carrier-aggregate sum proofs work end-to-end via `GroveDb::verify_aggregate_sum_query_per_key` — see [Sum Index Examples Query 9](./sum-index-examples.md#query-9--carrier-aggregate-in-plus-range) for the byte-counts. + +`range_summable` is the sum-side counterpart of `range_countable`. Where `countable` / `summable` make point-lookup aggregates O(1), `range_summable` makes range-sum queries O(log n) — answering "what's the **sum** of `price` for widgets with color between `red` and `tomato`?" without enumerating every distinct color value or every individual document. + +The shape is structurally parallel to range-countable, but the per-element contribution rules are inverted, and that asymmetry shapes the storage layout in a subtle but load-bearing way. + +#### Constraints + +- `range_summable: true` requires `summable: Some()`. Same additive relationship as `range_countable` / `countable`. +- The named property must be `type: integer` and listed in `required` on the document type. The DPP validator enforces this at contract-creation time — without it, a missing-or-null value at insert would leave the reference with no sum contribution and silently underflow the ancestor sums on delete. +- The same property name must be used consistently across the doctype: `documents_summable` (if set) and every per-index `summable` must name the same property. Grovedb's sum trees aggregate `i64` per merk node without a per-tree property tag, so mixing properties would feed inconsistent contributions into the same merk hierarchy. +- Combining `range_summable` with `range_countable` on the same index promotes the property-name tree to `ProvableCountProvableSumTree` (PCPS) rather than nesting two trees — both metrics live on the same merk root and can be queried atomically. See [Combined: range-countable + range-summable](#combined-range-countable--range-summable) below. + +#### Mechanism + +`range_summable` upgrades the same three levels `range_countable` does, with the sum analogues at each level: + +| Level | Without `range_summable` | With `range_summable` | +|---|---|---| +| Property-name tree (e.g. `'color'`) | `NormalTree` | `ProvableSumTree` | +| Value tree (e.g. `'red'`, `'blue'`) | `NormalTree` | `SumTree` | +| Terminal at `[0]` under each value | `NormalTree` / `SumTree` (per `summable`) | unchanged — still driven by `summable` | +| Sibling continuations (compound-index suffixes inside the value tree) | `NormalTree` | `NormalTree` — usually unwrapped (see below) | + +The property-name tree is a `ProvableSumTree` rather than a plain `SumTree` for the same reason `range_countable` upgrades to `ProvableCountTree`: per-internal-node aggregated sums are what make range walks O(log n). Walk the boundary path between the lower and upper bound, sum sub-sums at each off-boundary internal node along the way. (See [Document Sum Trees](document-sum-trees.md) for the underlying mechanic.) + +The value trees become `SumTree`s because the property-name `ProvableSumTree`'s aggregate is computed by combining each value tree's `sum_value`. For that aggregate to mean "total `` at this color" rather than "first-byte-of-some-i64-garbage", each value tree's `sum_value` must equal the documented sum — which requires the **leaf elements stored under each value tree to be sum-bearing**. + +That's where the layout diverges from count. + +##### The contribution asymmetry: count auto-propagates, sum requires sum-bearing elements + +Count trees automatically count *every* child element. A `NormalTree`, an `Item`, a `Reference` — each contributes `+1` to the parent's `count_value` by default. That's why `range_countable` needs `NonCounted<*>` wrappers everywhere: to **suppress** an aggregation that would otherwise happen. + +Sum trees behave the opposite way. Only sum-bearing element variants — `SumItem`, `ItemWithSumItem`, `ReferenceWithSumItem`, and the sum-bearing tree variants themselves — contribute to a parent `SumTree`'s running sum. `Item`, `Reference`, plain `NormalTree`, `CountTree` — all contribute **0** by default. That has two consequences: + +1. **Per-document contributions don't appear automatically.** A plain `Element::Reference` under a `SumTree` does not propagate any sum. We need a different reference element — `Element::ReferenceWithSumItem(path, max_hops, sum_value, flags)` — that carries an explicit `i64` sum contribution (the document's value at the `summable` property, frozen at insert time) alongside the usual reference-path bytes. Grovedb PR 670 adds this variant; Drive's index walker constructs it via [`make_document_reference_with_sum_item`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/mod.rs) under any index path with `summable.is_some()`. +2. **Sibling continuations usually don't need a wrapper.** A `NormalTree` continuation under a sum-bearing value tree contributes 0 by default — exactly what we want. No `NotSummed` wrap required. The exception is when the continuation is *itself* sum-bearing (e.g. a deeper compound index that's also `range_summable`); in that case wrap the continuation in `Element::NotSummed<*>` to keep its sum from leaking into the outer index's aggregate. Compare with `range_countable`, where **every** continuation needs `NonCounted` because every non-count-aware element auto-contributes 1. + +#### Layout + +Extend the widget contract with a numeric `price` property and promote both indexes to the sum surface: + +```jsonc +{ + "widget": { + "type": "object", + "documentsCountable": true, // unchanged — total widget count fast path + "properties": { + "brand": { "type": "string", "position": 0, "maxLength": 32 }, + "color": { "type": "string", "position": 1, "maxLength": 32 }, + "shape": { "type": "string", "position": 2, "maxLength": 32 }, + "price": { "type": "integer", "position": 3, "minimum": 0 } // ← new, summable target + }, + "required": ["brand", "color", "shape", "price"], + "indices": [ + { + "name": "byColor", + "properties": [{ "color": "asc" }], + "summable": "price", // ← aggregate `price` per color + "rangeSummable": true // ← per-node sums, range-queryable + }, + { + "name": "byColorShape", + "properties": [{ "color": "asc" }, { "shape": "asc" }], + "countable": "countable", // ← per-(color, shape) doc count at O(1) + "summable": "price", // ← aggregate `price` per (color, shape) + "rangeSummable": true // ← per-node sums on the `shape` terminator + } + ], + "additionalProperties": false + } +} +``` + +Both indexes name **the same** sum property — `summable: "price"` in both. The DPP validator requires this: grovedb's sum trees aggregate `i64` per merk node with no per-tree property tag, so a contract that mixed `summable: "price"` and `summable: "fee"` on the same doctype would feed inconsistent contributions into the same merk hierarchy. `price` is `type: integer` and listed in `required` — both also enforced at contract-creation time. + +`byColorShape` combines `countable` (root-only doc count per `(color, shape)` pair) with `summable` + `rangeSummable` (per-node sums of `price`). Drive's dispatch table promotes this combination to **`ProvableCountProvableSumTree`** (PCPS) at the value-tree and `[0]` terminal levels — the only grovedb variant carrying per-node sums also carries per-node counts as a side effect, so the count side gets per-node tracking "for free" even though only the sum side was opted into provability. See [`DocumentTypePrimaryKeyTreeType::primary_key_tree_type`'s v1 dispatch table](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/primary_key_tree_type.rs) for the full mapping. + +The two indexes share the `color` prefix exactly as the count examples did, so the same shared-prefix layout still applies. What changes is the element types at every level from `'color'` downward — and the diagram below makes the compound case visible, because the `'shape'` continuation under each color is now *itself* a sum-bearing tree (since `byColorShape` is `rangeSummable`) and needs `Element::NotSummed<*>`-wrapping to keep its aggregate from leaking into the outer `byColor` sum. + +Document fixtures, three widgets: A: `(brand_acme, red, circle, price=10)`, B: `(brand_acme, red, square, price=20)`, C: `(brand_acme, blue, square, price=30)`. The on-disk layout: + +```mermaid +flowchart TD + DT["'widget'
(document type)
NormalTree"] + ColorKey["'color'
ProvableSumTree
sum = 60"] + Red["'red'
SumTree
sum = 30"] + Blue["'blue'
SumTree
sum = 30"] + + %% byColor terminals — SumTree, refs carry per-doc sum contributions + RedColorT["[0]: SumTree
sum = 30
byColor terminal"] + BlueColorT["[0]: SumTree
sum = 30
byColor terminal"] + + %% byColorShape continuation — now itself sum-bearing (rangeSummable), + %% so it must be NotSummed-wrapped to contribute 0 to the parent + %% byColor SumTree. The wrapped inner ProvableSumTree still works + %% normally for byColorShape queries that descend through it. + RedShape["'shape'
NotSummed<ProvableSumTree>
contributes 0 to red's sum
inner sum = 30 for byColorShape queries
(no per-node count: rangeCountable not set)"] + BlueShape["'shape'
NotSummed<ProvableSumTree>
contributes 0 to blue's sum
inner sum = 30 for byColorShape queries
(no per-node count: rangeCountable not set)"] + RedCircle["'circle'
PCPS
count = 1, sum = 10"] + RedSquare["'square'
PCPS
count = 1, sum = 20"] + BlueSquare["'square'
PCPS
count = 1, sum = 30"] + + %% byColorShape terminals — now PCPS (carry both per-node count + %% and per-node sum). References below contribute both axes. + RCT["[0]: PCPS
count = 1, sum = 10
byColorShape"] + RST["[0]: PCPS
count = 1, sum = 20
byColorShape"] + BST["[0]: PCPS
count = 1, sum = 30
byColorShape"] + + %% References — every leaf is now ReferenceWithSumItem because both + %% indexes are summable. Each document is stored under both + %% byColor[color] and byColorShape[color, shape], so the same + %% per-doc price contribution lands twice in the diagram — once + %% per index that covers the document. + RA1(["doc_id_A
ReferenceWithSumItem
sum=10"]) + RB1(["doc_id_B
ReferenceWithSumItem
sum=20"]) + RC1(["doc_id_C
ReferenceWithSumItem
sum=30"]) + RA2(["doc_id_A
ReferenceWithSumItem
sum=10"]) + RB2(["doc_id_B
ReferenceWithSumItem
sum=20"]) + RC2(["doc_id_C
ReferenceWithSumItem
sum=30"]) + + DT --> ColorKey + ColorKey --> Red + ColorKey --> Blue + + Red --> RedColorT + Red --> RedShape + Blue --> BlueColorT + Blue --> BlueShape + + RedColorT --> RA1 + RedColorT --> RB1 + BlueColorT --> RC1 + + RedShape --> RedCircle + RedShape --> RedSquare + BlueShape --> BlueSquare + + RedCircle --> RCT --> RA2 + RedSquare --> RST --> RB2 + BlueSquare --> BST --> RC2 + + classDef provableSum fill:#e3f2fd,stroke:#0d47a1,color:#000 + classDef sumTree fill:#e8eaf6,stroke:#1a237e,color:#000 + classDef pcps fill:#ede7f6,stroke:#311b92,color:#000,stroke-width:2px + classDef notSummed fill:#fce4ec,stroke:#880e4f,color:#000,stroke-dasharray:5 5 + classDef refSum fill:#c8e6c9,stroke:#1b5e20,color:#000,stroke-width:2px + class ColorKey provableSum + class Red,Blue,RedColorT,BlueColorT sumTree + class RedCircle,RedSquare,BlueSquare,RCT,RST,BST pcps + class RedShape,BlueShape notSummed + class RA1,RB1,RC1,RA2,RB2,RC2 refSum +``` + +**Legend additions for this diagram**: light blue = `ProvableSumTree`; indigo = `SumTree`; purple-outline = `ProvableCountProvableSumTree` (PCPS — per-node count *and* per-node sum); dashed pink = `NotSummed<*>` (contributes 0 to the parent's sum despite carrying its own internal aggregate); bold green = `ReferenceWithSumItem`. + +Walking through how the aggregates layer: + +**`byColor`'s view** (read at the `'color'` `ProvableSumTree` root, sum=60): + +- **`'red'` (SumTree, sum=30)** — children are `[0]` (`SumTree`, contributes its `sum_value` = 30) and `'shape'` (`NotSummed`, contributes **0** — that's the whole point of the wrapper, even though its own internal aggregate is also 30 for `byColorShape` queries). Aggregate = 30. ✓ +- **`'blue'` (SumTree, sum=30)** — same shape: `[0]` contributes 30, `'shape'` contributes 0. ✓ +- **`'color'` (ProvableSumTree, sum=60)** — children are `'red'` (SumTree, 30) and `'blue'` (SumTree, 30). Aggregate = 60. The provable variant additionally stores per-internal-node sums inside its merk structure, which is what enables the range walk. + +`byColor` is pure-sum (no `countable` flag) so the value trees here stay `SumTree` — there's no count aggregation at this layer. + +**`byColorShape`'s view** (descends *through* the `NotSummed` wrapper rather than reading it; the inner `ProvableSumTree` aggregates the PCPS value trees beneath): + +- **`'red' → 'shape'` (`ProvableSumTree`, inner sum=30)** — children are `'circle'` (PCPS, count=1 sum=10) and `'square'` (PCPS, count=1 sum=20). Inner aggregate = 30. Note that `'shape'` is `ProvableSumTree` rather than PCPS: only `rangeSummable` is set on `byColorShape`, not `rangeCountable`, so the *property-name* level (`'shape'`) aggregates sums per-node but doesn't track per-node counts. +- **`'blue' → 'shape'` (`ProvableSumTree`, inner sum=30)** — single child `'square'` (PCPS, count=1 sum=30). Inner aggregate = 30. +- Point lookup `SELECT COUNT(*), SUM(price) WHERE color = 'red' AND shape = 'circle'` reads the PCPS value tree directly — both metrics in one element read (count=1, sum=10), no traversal. +- Range query `SELECT SUM(price) WHERE color = 'red' AND shape BETWEEN 'a' AND 'z'` walks the red `'shape'` `ProvableSumTree`'s boundary and recovers sum=30 via `AggregateSumOnRange` in O(log distinct shape values). Range-count over the same boundary isn't supported (would need `rangeCountable: true` to promote `'shape'` to PCPS at the property-name level); range-count proofs over `shape` would need to enumerate the value-tree count_values manually. + +##### Why PCPS at the value level + +PCPS is grovedb's only tree variant carrying per-node sums. When an index sets `countable: "" + summable + rangeSummable`, the dispatch table promotes the value tree to PCPS because there's no "ProvableSumCountTree" variant (per-node sum + root-only count) to land on. The count side gets per-node tracking "for free" — same storage cost as `ProvableCountSumTree`'s count-half since PCPS commits the same per-node count metadata. See [`primary_key_tree_type.rs`'s v1 dispatch table](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/primary_key_tree_type.rs) for the full mapping. + +`byColor`, by contrast, has only `summable + rangeSummable` (no `countable`), so its value trees stay `SumTree` — root-only sum, no count tracking, no upgrade. The two indexes living side by side on the same widget contract show both sides of the dispatch. + +##### Why the `NotSummed<*>` wrap is still needed + +The `NotSummed<*>` wrap is what keeps the two index views consistent. `byColorShape`'s `'shape'` subtree carries its own internal aggregate (30 at red, 30 at blue); `byColor` must not let those aggregates leak into its color sums. The wrapper makes `'shape'` contribute exactly 0 to its parent `'red'` / `'blue'` SumTrees, so `byColor` reads from the `[0]` ref-bucket alone. Without the wrap, `'red'` would read as 60 = 30 (refs) + 30 (the shape subtree's leaked aggregate), and any document covered by both indexes would be double-counted in `byColor`'s aggregate. + +Compare with the range-countable diagram above: there, the `'shape'` continuations needed `NonCounted` wrapping because a plain `NormalTree` auto-contributes `+1` to a parent `CountTree`. Here the wrapper does conceptually the same job — suppress the would-be propagation — but for sum aggregation rather than count aggregation, and the wrapped variant is `NotSummed` because the continuation is itself sum-bearing (which is the only case where a sum wrapper is needed; plain `NormalTree` continuations naturally contribute 0 to a `SumTree` and don't need wrapping at all — see the asymmetry note above). + +#### Query — "sum between two values" + +A query like `SELECT SUM(price) WHERE color BETWEEN 'red' AND 'tomato'` resolves at the `'color'` `ProvableSumTree` level via grovedb's `AggregateSumOnRange` primitive: + +1. Walk the merk tree from `'color'`'s root, finding the boundary node between `'red'` (lower bound) and `'tomato'` (upper bound) — O(log distinct color values). +2. At each step, decide what to do with the *off-boundary* subtree using its pre-computed sum: include its full `sum_value` (subtree fully inside the range), exclude (fully outside), or recurse (straddles the boundary). +3. Sum the contributions; the result is the total `price` across all docs whose color falls in `[red, tomato]`. + +No leaf-level enumeration of distinct color values, no enumeration of individual documents — the sum is computed entirely from the tree's pre-aggregated structure, exactly mirroring `AggregateCountOnRange`. The verifier counterpart is `GroveDb::verify_aggregate_sum_query(proof, path_query, grove_version) -> Result<([u8; 32], i64), Error>` returning `(root_hash, aggregated_sum)`. (The sum is signed because grovedb's `SumTree` value type is `i64`. For tip-jar-style non-negative aggregations this stays ≥ 0 in practice; the verifier surfaces overflow into negative space as a distinct error rather than silently wrapping.) + +#### Compound indexes + +`range_summable: true` on a compound index applies at the index's *terminating* level (its last property). For an index `byCategoryPrice = [category, price]` with `summable: "price"` and `range_summable: true`: + +- `'price'` (the property-name tree under each category value) becomes a `ProvableSumTree`. +- Each price-value tree becomes a `SumTree`. +- Documents are stored as `Element::ReferenceWithSumItem` leaves under those `SumTree`s, contributing their `price` to the sum aggregate. + +When the compound's leading prefix is *also* an index that's `range_summable` (e.g. a separate `byCategory` index that's also summable on `price`), sibling continuations under each category `SumTree` need `Element::NotSummed<*>`-wrapping iff the continuation is itself sum-bearing — otherwise the inner sum-tree's aggregate would leak into the outer index's value-tree sum, double-counting documents that route through both indexes. The walker (`add_indices_for_index_level_for_contract_operations`) threads the parent value tree's aggregation flags down the recursion to decide when to wrap. + +#### Combined: range-countable + range-summable + +Setting both `range_countable: true` AND `range_summable: true` on the same index doesn't produce two separate trees — grovedb PR 670 adds a dedicated `ProvableCountProvableSumTree` (PCPS) variant that commits **both** per-node counts AND per-node sums to every internal merk node. A single tree carries both metrics, and three range primitives become available against it: + +- `AggregateCountOnRange` — recovers just the count +- `AggregateSumOnRange` — recovers just the sum +- `AggregateCountAndSumOnRange` (PCPS-only, new in PR 670) — recovers BOTH from a single merk traversal, verified via `GroveDb::verify_aggregate_count_and_sum_query(...) -> Result<([u8; 32], u64, i64), Error>` returning `(root_hash, count, sum)` + +The combined primitive is strictly cheaper than running two separate range queries: one proof envelope, one merk walk, and both metrics atomically bound to the same root hash (so they can't drift relative to each other across a concurrent write). + +The full dispatch table mapping `(countable, range_countable, summable, range_summable)` combinations to grovedb tree variants lives in [`DocumentTypePrimaryKeyTreeType::primary_key_tree_type`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/primary_key_tree_type.rs)'s v1 arm; the index-walker dispatch in [`add_indices_for_index_level_for_contract_operations`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations) follows the same table at every recursion level. + +End-to-end coverage for the sum surface lives in [`packages/rs-drive/benches/document_sum_worst_case.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_sum_worst_case.rs)'s tip-jar fixture (paralleling the count side's `document_count_worst_case.rs` widget bench), with the worked-example queries in [Sum Index Examples](sum-index-examples.md). + ## Tree Type at the Terminal Level The decision happens in [`add_reference_for_index_level_for_contract_operations/v0/mod.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs): diff --git a/book/src/drive/sum-index-examples.md b/book/src/drive/sum-index-examples.md new file mode 100644 index 00000000000..607879cc795 --- /dev/null +++ b/book/src/drive/sum-index-examples.md @@ -0,0 +1,2030 @@ +# Sum Index Examples + +This chapter walks through a representative contract and shows what a sum-query proof actually proves — both the path query the prover signs and the verified element the verifier extracts. Every example uses the same `tip` document type on the **tip-jar contract** at [`packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json), so the proof bytes, verified elements, and diagrams can all be cross-referenced against the same data once the bench fixture lands. + +The chapter assumes you've read [Document Sum Trees](./document-sum-trees.md) — that chapter explains the three tree variants (`NormalTree` / `SumTree` / `ProvableSumTree`), how `Element::NonCounted`-style "doesn't contribute to my parent's aggregation" wrappers work (now for sums as well), and how the schema's `documentsSummable` / `rangeSummable` flags select between them. Here we take that machinery as given and trace what each query *sees*. + +> **Status:** the bench at [`packages/rs-drive/benches/document_sum_worst_case.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_sum_worst_case.rs) lands the reproducible numbers below — same convention as the [Count Index Examples](./count-index-examples.md) chapter. All proof sizes are measured against a 100 000-row fixture; verified `sum` values are the actual sums the bench's matrix reports. One known write-side gap remains, called out inline at the query it affects: the `documentsSummable` primary-key tree under-counts (Query 1). Everything else — point lookups, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive from grovedb PR #670 — is fully wired and producing the byte counts in the table below. + +## The Tip Jar Contract + +The `tip` document type carries four properties (`recipient`, `amount`, `sentAt`, `note`), opts into total sums at the doctype level via `documentsSummable: "amount"`, and declares three indexes covering the sum-query surface: + +```jsonc +{ + "type": "object", + "documentsMutable": false, + "documentsSummable": "amount", + "properties": { + "recipient": { "type": "array", "byteArray": true, "minItems": 32, "maxItems": 32, + "position": 0, "contentMediaType": "application/x.dash.dpp.identifier" }, + "amount": { "type": "integer", "minimum": 1, "position": 1 }, + "sentAt": { "type": "integer", "minimum": 0, "position": 2 }, + "note": { "type": "string", "maxLength": 280, "position": 3 } + }, + "required": ["recipient", "amount", "sentAt"], + "indices": [ + { + "name": "byRecipient", + "properties": [{ "recipient": "asc" }], + "summable": "amount" + }, + { + "name": "bySentAt", + "properties": [{ "sentAt": "asc" }], + "summable": "amount", + "rangeSummable": true + }, + { + "name": "byRecipientTime", + "properties": [{ "recipient": "asc" }, { "sentAt": "asc" }], + "summable": "amount", + "rangeSummable": true + } + ], + "additionalProperties": false +} +``` + +Three things to notice: + +1. **`documentsSummable: "amount"`** at the document-type level upgrades the doctype's primary-key subtree (at `tip/[0]`) from `NormalTree` to `SumTree`. The unfiltered total sum is one read against this element's `sum_value`. The string-form value names the property each insert contributes to the tree — the picker uses it to validate that any future `GetDocumentsSum` request whose `sum_property` doesn't match `"amount"` is rejected at parse time. +2. **`byRecipient` is `summable: "amount"` only.** It doesn't opt into `rangeSummable`, so `recipient > X` range sums aren't supported. Every summable terminator's value tree is stored as a `SumTree` regardless of `rangeSummable`, so point-lookup sum proofs (e.g. `recipient == X` or `recipient IN [...]`) get a compact value-tree-direct shape. `rangeSummable` is strictly an opt-in for `AggregateSumOnRange` support — orthogonal to proof-size shape on point queries. +3. **`bySentAt` and `byRecipientTime` are `rangeSummable: true`.** Their property-name subtrees (e.g. `tip/sentAt`) are stored as `ProvableSumTree` rather than `NormalTree`, which is what `AggregateSumOnRange` walks for `sentAt > floor` style queries. + +The bench populates **100 000 tips** under a deterministic schedule: `row → (recipient_(row % 100), sentAt = row, amount = (row % 10) + 1)`. That gives exactly **1 000 tips per recipient**, but with an asymmetry worth flagging: since both `recipient` and `amount` are derived from `row` modulo (100 and 10 respectively), each recipient sees only **one** `amount` value across all their 1 000 tips. Recipient `n` always has `amount = (n % 10) + 1`: + +- `recipient_000`, `recipient_010`, …, `recipient_090` → `amount = 1`, per-recipient sum = **1 000** +- `recipient_001`, `recipient_011`, …, `recipient_091` → `amount = 2`, per-recipient sum = **2 000** +- … +- `recipient_009`, `recipient_019`, …, `recipient_099` → `amount = 10`, per-recipient sum = **10 000** + +The headline numbers: + +- Total `sum(amount)` across all tips: **550 000** (each amount value 1..10 appears 10 000 times → `10 000 × 55`). *Currently the primary-key `documentsSummable` SumTree under-counts — see [Query 1](#query-1--unfiltered-total-sum) for the bench-observed value.* +- `sum(amount)` per recipient: **varies 1 000–10 000** by recipient (see the cycle above). +- `sum(amount)` for any contiguous `sentAt` range of length 10: exactly **55** (every 10-row window covers one full cycle of `1..10`). +- `sum(amount)` for the first half of the timeline (`sentAt < 50 000`): **275 000**. + +Those numbers appear in every verified-element block below. + +## GroveDB Layout + +The contract above produces this storage shape. Tree elements (the wrapping `Element` GroveDB stores under each key) are drawn as subgraphs; children inside each tree are merk-tree nodes. The doctype root and the per-property name subtrees are separate `Element` trees nested under the contract-documents prefix, just like every other index in Drive. + +*Diagram conventions: green nodes carry a `sum_value` committed to the merk root; yellow nodes are `ProvableSumTree` (per-node sums); gray are regular subtrees; dashed boxes highlight `Element::NonCounted`-style wrappers (children that store data but contribute `0` to their parent's aggregation).* + +```mermaid +flowchart TB + TD["@/contract_id/0x01/tip"]:::tree + + TD --> PK["[0]: SumTree sum=550000
(documentsSummable primary key)"]:::sumnode + TD --> RC["recipient: NormalTree
(byRecipient property-name)"]:::node + TD --> SA["sentAt: ProvableSumTree
(bySentAt property-name)"]:::pstnode + + RC --> R000["recipient_000: SumTree sum=1000
(amount cycle: 1)"]:::sumnode + RC --> R050["recipient_050: SumTree sum=1000
(amount cycle: 1)"]:::sumnode + RC --> RMore["... recipient_001 sum=2000 ... recipient_009 sum=10000
(per row%10 amount cycle)"]:::sumnode + + R050 --> R050_0["[0]: SumTree sum=1000
(byRecipient refs)"]:::sumnode + R050 --> R050_S["sentAt: NonCounted(ProvableSumTree)
(byRecipientTime continuation, contributes 0)"]:::noncounted + + R050_S --> R050_S_500["sentAt_00050000: SumTree sum=1"]:::sumnode + R050_S_500 --> R050_S_500_0["[0]: SumTree sum=1
(byRecipientTime ref, amount=1)"]:::sumnode + + SA --> S500["sentAt_00050000: SumTree sum=1
(bySentAt terminator, amount=1)"]:::sumnode + SA --> SMore["... sentAt_00000000 ... sentAt_00099999"]:::sumnode + S500 --> S500_0["[0]: SumTree sum=1
(bySentAt ref)"]:::sumnode + + classDef tree fill:#21262d,color:#c9d1d9,stroke:#1f6feb,stroke-width:2px; + classDef node fill:#6e7681,color:#fff,stroke:#6e7681; + classDef sumnode fill:#3fb950,color:#0d1117,stroke:#3fb950,stroke-width:2px; + classDef pstnode fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef noncounted fill:#21262d,color:#c9d1d9,stroke:#fb8500,stroke-width:2px,stroke-dasharray: 6 4; +``` + +Three layout facts to internalize before reading the queries: + +- **`recipient_050` is a `SumTree` with `sum_value = 1000`.** That's true *because* `byRecipient` is summable; the rule applies uniformly to every summable tier. The `sentAt` continuation that branches off this value tree is `NonCounted`-wrapped so the parent's sum equals exactly the contribution in `[0]` (which for recipient_050 is `1 000 × 1 = 1 000` per the amount cycle). Other recipients get different value-tree sums per the per-recipient amount described above. +- **`tip/sentAt` is a `ProvableSumTree`**, not a regular `NormalTree`. The yellow class above marks that — each internal merk node carries its subtree's sum, which is what makes `AggregateSumOnRange` a single-pass primitive. +- **`sentAt_00050000` is a `SumTree` with `sum_value = 1`** under either parent (the global `bySentAt` path or the per-recipient `byRecipientTime` continuation). Same element layout under both; the path that gets there differs but the destination is structurally the same. + +## How To Read The Proofs + +Every example below has four sections: + +1. **Path query** — the spec the prover hands GroveDB. `path` is the list of subtree segments to descend through; `query items` is what to select once at the bottom; `subquery items` (when present) descends one more layer. +2. **Verified element** — what `GroveDB::verify_query` (or `verify_aggregate_sum_query` for the range primitive) returns after walking the proof bytes. The `sum_value_or_default` field on a `SumTree` element is what the sum surface ultimately surfaces to the caller. +3. **Proof display** — the proof bytes decoded via `bincode` into the structured `GroveDBProof` AST and rendered through its `Display` impl, same convention as the count chapter. The bench's `display_proofs` block emits these inline; reproduce locally with `DASH_PLATFORM_SUM_BENCH_REBUILD=1 cargo bench -p drive --bench document_sum_worst_case -- --test 2>&1 | grep -A 200 "^\[display\]"`. +4. **Diagram** — the path the proof walks through the layout. Blue arrows trace the descent; the cyan node is the verified element; faded gray nodes show context. + +Proof-size numbers below come from the 100 000-row bench run on the `byRecipient` / `bySentAt` / `byRecipientTime` indexes. Avg-time numbers are median-of-5 wall-clock measurements with one warmup discarded (see the methodology note under the queries table). + +## Queries in this Chapter + +| # | Query | Filter | Complexity | Avg time | Proof size | +|---|-------|--------|------------|----------|------------| +| 1 | [Unfiltered Total Sum](#query-1--unfiltered-total-sum) | *(none — total at doctype level)* | O(1) | 23.3 µs | **575 B** | +| 2 | [Equal on a Single Property (`byRecipient`)](#query-2--equal-on-a-single-property-byrecipient) | `recipient == "recipient_050"` | O(log R) | 37.2 µs | **1 087 B** | +| 3 | [Equal on a RangeSummable Property (`bySentAt`)](#query-3--equal-on-a-rangesummable-property-bysentat) | `sentAt == 50000` | O(log T) | 72.1 µs | **1 706 B** | +| 4 | [Compound Equal-only (`byRecipientTime`)](#query-4--compound-equal-only-byrecipienttime) | `recipient == "recipient_050" AND sentAt == 50000` | O(log R + log T') | 71.8 µs | **1 937 B** | +| 5 | [`In` on `byRecipient`](#query-5--in-on-byrecipient) | `recipient IN ["recipient_000", "recipient_001"]` | O(k · log R) | 42.8 µs (k=2) / 1 720 µs (k=100) | **1 168 B** (k=2) / **12 064 B** (k=100) | +| 6 | [`In` on `bySentAt` (RangeSummable)](#query-6--in-on-bysentat-rangesummable) | `sentAt IN [0, 1]` | O(k · log T) | 81.2 µs (k=2) / 2 008 µs (k=100) | **1 756 B** (k=2) / **9 784 B** (k=100) | +| 7 | [Range Query (`AggregateSumOnRange`)](#query-7--range-query-aggregatesumonrange) | `sentAt > 50000` | O(log T) | 102.0 µs | **3 102 B** | +| 8 | [Compound `==` + Range (`byRecipientTime`)](#query-8--compound-equal-plus-range-byrecipienttime) | `recipient == "recipient_050" AND sentAt > 50000` | O(log R + log T') | 91.3 µs | **2 657 B** | +| 9 | [Carrier-Aggregate (`In` + range)](#query-9--carrier-aggregate-in-plus-range) | `recipient IN [r000..r099] AND sentAt > 50000` (`group_by = [recipient, sentAt]`) | O(k · log T') | 11 669 µs (k=100) | **169 064 B** (k=100) | + +**Timing methodology**: median of 5 iterations after one warmup, measured against the bench's 100 000-row fixture on a warmed rocksdb cache. The figures reflect the drive-layer `execute_document_sum_request` call (executor + grovedb proof generation, no network or tenderdash signature compose). Reproduce with `cargo bench -p drive --bench document_sum_worst_case -- --test`; grep `µs` from stderr. + +**Complexity variables.** `R` = distinct recipients in the byRecipient merk-tree (= 100 in the fixture); `T` = distinct timestamps in the bySentAt merk-tree (= 100 000); `T'` = distinct timestamps *per recipient* in byRecipientTime's continuation (= 1 000 per recipient); `k` = number of values in the `IN` clause (2 here). Notably absent: the total document count `N` (100 000 here). Sum proofs read pre-committed `sum_value`s from SumTree merk roots — they never enumerate the underlying documents, so proof generation cost is `polylog(distinct index values)`, *independent* of `N`. Same big-O story as count. + +The `bySentAt` index's `T = 100 000` is unusually large (one distinct timestamp per row in this fixture); real tip jars would bucket timestamps coarsely. A reproducible-numbers fixture deliberately maximizes distinct values to stress the prove paths' merk-traversal cost — the per-merk-op count and proof-size numbers will skew accordingly when the bench publishes them. + +## Query 1 — Unfiltered Total Sum + +```text +select = SUM(amount) +where = (empty) +sum_property = "amount" +prove = true +``` + +**Path query** (primary-key SumTree fast path; no index walk needed): + +```text +path: ["@", contract_id, 0x01, "tip"] +query items: [Key(0x00)] +``` + +**Verified element:** + +```text +path: ["@", contract_id, 0x01, "tip"] +key: 0x00 +element: SumTree { sum_value_or_default: 0 } ⚠ expected: 550 000 +``` + +**Proof size:** 575 bytes. **Avg time:** 23.3 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527` (same across every query in this chapter — same fixture state). + +> ⚠ **Known write-side gap.** The verified `sum_value` here is currently **0**, not the expected 550 000. The proof itself is well-formed (verified against the same merk root the other queries share) and 575 bytes is the right shape for a single-element merk path; what's broken is that `documentsSummable: "amount"` on the doctype isn't propagating sum contributions into the primary-key `SumTree` at insert time. The bench probes `[probe] byRecipient: … sum_value_or_default: 1000` correctly, so per-index summing works — only the top-level doctype-aggregation isn't populating. Tracked as a separate write-side fix; the read path documented here will start returning 550 000 once the writer fix lands. No proof-shape change needed. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (5 layers) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(KVValueHashFeatureTypeWithChildHash(0x00, Tree(0000000000010000fffffffffffeffff00000000000000000000000000000000), HASH[f25f49fc619abc59d984dcb322947509eb2a34f02217fc31dfc11423bee001e8], BasicMerkNode, HASH[d8c56d5b5d11c2e30a70694fac85259bb3169854e474ae8056ef91d5cb877000])) + 1: Push(KVHash(HASH[a17138f666ae4ab19c1c2930ad94c7e29a6a82789398fc4d3a0b053d3499ac68])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. The descent goes: top-level GroveDB root → `@` (the `DataContractDocuments` root tree) → contract id → `0x01` (documents storage prefix) → `tip` doctype → finally the `Key(0x00)` payload at the bottom. The verified terminator on op 0 of layer 5 is `Tree(0x…)` (the documentsSummable primary-key marker) — note that this currently renders as a plain `Tree (NormalTree)` rather than `SumTree` because of the documentsSummable write-side gap called out above; once the writer fix lands the same proof shape will surface a `SumTree { sum_value_or_default: 550000 }` terminator instead. + +
+ +The descent stops at the doctype's primary-key tree — the green node at the top of the layout. Because `documentsSummable: "amount"` upgraded that tree to a `SumTree`, the total is one O(1) read with an O(log n) proof. + +### Diagram: per-layer merk-tree structure + +Each LayerProof above is its own GroveDB sub-tree whose contents form a merk binary tree. The merk-proof operations (`Push` / `Parent` / `Child` over `KVValueHash` / `KVHash` / `Hash` nodes) describe exactly which nodes of each layer's binary tree the proof reveals — the queried key gets its full kv-hash exposed; *opaque* siblings only commit their subtree-hash so the verifier can re-hash up to the merk root. + +Cyan = the verified target. Blue = a kv-hash that's also a queried-key on the descent path (its `value = Tree(...)` is the merk-root pointer for the next layer). Gray = opaque sibling subtrees committed by hash only. + +```mermaid +flowchart TB + subgraph L1["Layer 1 — root GroveDB merk-tree"] + direction TB + L1_root["@
kv_hash=HASH[2f2b...]
value: Tree(0x4ed2…)"]:::queried + L1_left["HASH[bd29...]
(left subtree, opaque)"]:::sibling + L1_right["HASH[19c9...]
(right subtree, opaque)"]:::sibling + L1_root --> L1_left + L1_root --> L1_right + end + + subgraph L2["Layer 2 — @ subtree merk-tree (single key)"] + direction TB + L2_q["contract_id 0x4ed2…
kv_hash=HASH[5b1e...]
value: Tree(0x01)"]:::queried + end + + subgraph L3["Layer 3 — contract_id subtree merk-tree"] + direction TB + L3_q["0x01
kv_hash=HASH[fba9...]
value: Tree(tip)"]:::queried + L3_left["HASH[c53e...]
(left subtree, opaque)"]:::sibling + L3_q --> L3_left + end + + subgraph L4["Layer 4 — 0x01 documents-prefix subtree (single key)"] + direction TB + L4_q["tip
kv_hash=HASH[0fe5...]
value: Tree(recipient/sentAt/0x00)"]:::queried + end + + subgraph L5["Layer 5 — tip doctype merk-tree (TARGET layer)"] + direction TB + L5_target["0x00
kv_hash=HASH[f25f...]
value: Tree (NormalTree) sum=0
child_hash=HASH[d8c5...]
(expected: SumTree sum=550000 — see write-side caveat)"]:::target + L5_kv["KVHash[a171...]
(opaque internal kv: sentAt or recipient)"]:::sibling + L5_right["HASH[143e...]
(right subtree, opaque)"]:::sibling + L5_target --> L5_kv + L5_target --> L5_right + end + + L1_root -. "value=Tree(merk_root[5b1e…])" .-> L2_q + L2_q -. "value=Tree(merk_root[fba9…])" .-> L3_q + L3_q -. "value=Tree(merk_root[0fe5…])" .-> L4_q + L4_q -. "value=Tree(merk_root[f25f…])" .-> L5_target + + classDef queried fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +Layers 1–4 are the standard contract-documents descent every query in this chapter shares; the divergence starts at Layer 5. For this query the target is the primary-key marker `0x00` whose value field is the contract-documents primary-key tree — a `Tree` (currently `NormalTree`; expected `SumTree` once the documentsSummable write-side gap is closed). Each of the next four queries diverges at this layer to a different doctype child (`recipient`, `sentAt`, or `recipient → recipient_050 → sentAt`). + +## Query 2 — Equal on a Single Property (`byRecipient`) + +```text +select = SUM(amount) +where = recipient == "recipient_050" +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "recipient"] +query items: [Key("recipient_050")] +``` + +**Verified element:** + +```text +path: ["@", contract_id, 0x01, "tip", "recipient"] +key: "recipient_050" +element: SumTree { sum_value_or_default: 1000 } +``` + +**Proof size:** 1 087 bytes. **Avg time:** 37.2 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVValueHash(recipient, Tree(000000000000003fffffffffffffffc000000000000000000000000000000000), HASH[f5801a1723ac6dfd5ff650eaa97d8b134255eef3ab8429dd516690dcfac74221])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + lower_layers: { + recipient => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b8804ea3f7998def339db7cadd6a6b29ba5bfadbdfa15b67802ef52e42adb68e])) + 1: Push(KVHash(HASH[3056a7c2daf102d31d0f461d45e661303b1562311971debbf15f40938727a074])) + 2: Parent + 3: Push(Hash(HASH[c406363887b632d071f2ee6ed83df682aace9a5456997aa4f4b944576476fbb6])) + 4: Push(KVHash(HASH[6b8ef1df5ba1299cd5b605dc7642be2ffb8356fd7f51c3a0498b6b657cddeebc])) + 5: Parent + 6: Push(Hash(HASH[347abc0b69e504bc619e9549e509c21be3c0ad1c9e03d8fb34bb5ed07e5cd26f])) + 7: Push(KVHash(HASH[ff9b5006130777d589b77e6f5bdda0f86879daace181cdc8e3d97bc3718e0a48])) + 8: Parent + 9: Push(KVValueHashFeatureTypeWithChildHash(0x0000000000000032ffffffffffffffcd00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[264c6aac1a1acd864832a6f25ac42c626afb95dc79ac8c233d2b05c6df048f1c], BasicMerkNode, HASH[58680498d71fdda362f4a1815a0e0989b70a8cb287d8e40eaf84f8fe2cb48b6f])) + 10: Child + 11: Push(KVHash(HASH[5159e1ccad8c4ed1bbf7f52ec34e9ab4ee108559194e39b1af78cf42866b32cc])) + 12: Parent + 13: Push(Hash(HASH[4317777613ab1a0d6966670195ccce83dee1031fd37013c9ce625c016d1d6d17])) + 14: Child + 15: Push(KVHash(HASH[24f6646d8b75a6a428d05589c1cc1e80f1e52900924710ff6eafe9da0edc73d0])) + 16: Parent + 17: Push(Hash(HASH[14f8282bd0b5d9a8e7e471d3cfd215f02f5be2cfbf837c5e938c2871a2eddcb9])) + 18: Child + 19: Child + 20: Child + 21: Push(KVHash(HASH[cea6360efbf77b38d2ea206d508ea03c0d92fe7c02c5d9176aa322e8263a3acc])) + 22: Parent + 23: Push(Hash(HASH[209f3325816d5f02a1647311a4f1d9c68fcbacf1540be9b5ae65413f58ca3b26])) + 24: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. The descent diverges from Q1 at layer 5: the `tip` doctype layer commits the `recipient` property-name subtree on op 1 (cyan-blue blue queried, valued `Tree(0x6263...)` — the merk root of byRecipient), then descends into layer 6, byRecipient itself. There the queried `recipient_050` key (`0x0000000000000032ffffffffffffffcd...`) is reached as op 9 of a 25-op merk path, and its value is `SumTree(73656e744174, 1000)` — the `73656e744174` bytes are ASCII for `"sentAt"` (the byRecipientTime continuation pointer, `NonCounted`-wrapped at storage so it contributes 0 to the parent SumTree), and the `1000` is the per-recipient sum_value for recipient_050 (1 000 tips × amount = 1 = 1 000). Verified root hash `593360a2…25527`. + +
+ +The descent walks one extra layer into the `recipient` property-name subtree and stops at `recipient_050`. Because `byRecipient` is `summable: "amount"`, that node is a `SumTree` carrying the per-recipient sum directly — no need to step into `[0]` to look at individual references, exactly the same shortcut count proofs take. (`recipient_050`'s `amount = (50 % 10) + 1 = 1`, so the per-recipient sum is `1 000 × 1 = 1 000`. A recipient with a different `n % 10` lands a proportionally larger sum — see the fixture narrative above.) + +### Diagram: per-layer merk-tree structure + +Layers 1–4 are byte-for-byte identical to Q1's diagram (root → `@` → contract_id → `0x01`). The descent diverges at Layer 5, where this query takes the `recipient` branch (rather than `0x00`) and descends one extra grove layer to land on the verified target inside byRecipient. + +```mermaid +flowchart TB + subgraph L5["Layer 5 — tip doctype merk-tree (proof view for `recipient`)"] + direction TB + L5_q["recipient
kv_hash=HASH[f580...]
value: Tree (descent into byRecipient)"]:::queried + L5_left["HASH[15fd...]
(left subtree, opaque)"]:::sibling + L5_right["HASH[143e...]
(right subtree, opaque)"]:::sibling + L5_q --> L5_left + L5_q --> L5_right + end + + subgraph L6["Layer 6 — byRecipient merk-tree (TARGET layer)"] + direction TB + L6_target["recipient_050
kv_hash=HASH[264c...]
value: SumTree sum=1000
(value bytes 73656e744174 = `sentAt` continuation, NonCounted)
child_hash=HASH[5868...]"]:::target + L6_boundary["Boundary commitments (24 merk ops):
7 KVHash opaque sibling recipient kvs
+ 6 Hash subtree commitments
(prove recipient_050's position in byRecipient's
binary merk tree of ~100 recipient entries)"]:::sibling + L6_target --> L6_boundary + end + + L5_q -. "value=Tree(merk_root[byRecipient])" .-> L6_target + + classDef queried fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +The boundary commitments at L6 scale linearly with byRecipient's merk depth — they bind recipient_050 to its claimed position so the verifier can recompute byRecipient's merk root. The verified target itself is one `KVValueHashFeatureTypeWithChildHash` op whose `SumTree(…, 1000)` value carries the per-recipient sum directly; the continuation-pointer bytes `73656e744174` simply name the next layer's tree (which we never descend into for a Q2 point lookup). + +## Query 3 — Equal on a RangeSummable Property (`bySentAt`) + +```text +select = SUM(amount) +where = sentAt == 50000 +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "sentAt"] +query items: [Key(serialize_value_for_key("sentAt", 50000))] +``` + +**Verified element:** + +```text +path: ["@", contract_id, 0x01, "tip", "sentAt"] +key: serialize_value_for_key("sentAt", 50000) +element: SumTree { sum_value_or_default: 1 } +``` + +**Proof size:** 1 706 bytes — moderately larger than Query 2's 1 087 (a 619-byte delta) because the `sentAt` property-name subtree is a `ProvableSumTree`, so each merk node on the descent carries an extra `i64` sum field versus byRecipient's plain `NormalTree`. (Same direction-and-magnitude delta the count chapter measures between byBrand and byColor.) **Avg time:** 72.1 µs (≈ 2× Query 2's 37.2 µs — the extra sum-field hash work on each layer dominates). + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVHash(HASH[a17138f666ae4ab19c1c2930ad94c7e29a6a82789398fc4d3a0b053d3499ac68])) + 2: Parent + 3: Push(KVValueHash(sentAt, ProvableSumTree(800000000000ffff, 550000), HASH[3b3f5bf4e079c639895d84f8c5003fe135ccb46bf81b29fd3bdf415cddffe45c])) + 4: Child) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[0a9e4f85b317569ed34bb8821fb5a7e4357e3a070413235d92ccfc09c4aae58f])) + 1: Push(KVHashSum(HASH[be99a0622f1400aaa04dc460566babac9c1a4955b3eeb1c5780dfd46ec716222], 360430)) + 2: Parent + 3: Push(Hash(HASH[e8c7c1c4fbe14e2d5cc9e460788baad347ea50eed38e3bf0316288d3aa38c2d4])) + 4: Push(KVHashSum(HASH[053e0adbc34321342c734571ab822b3c9e2fd5aa2efc267f4e09abd69670dfad], 180214)) + 5: Parent + 6: Push(Hash(HASH[b49dc66868027c23f0e5bfde974330d67f077636fa2f1a6c69d96a7db380e4f2])) + 7: Push(KVHashSum(HASH[86cb3966ee86191ce18f754b3c8492f9ad1929c9e540da193cf63899fd311d3b], 5622)) + 8: Parent + 9: Push(Hash(HASH[41bf237b6f834b4271e191423907567fd3144d69bf6c75fd8d475807928063ee])) + 10: Push(KVHashSum(HASH[f1600f73cf84dc6ae4de0057887f1fe60a373073863ee352ebede717795b1c91], 2810)) + 11: Parent + 12: Push(Hash(HASH[0765b948c17ac92fc10c83b4480283371bcd9c3a4745e62242d842f2f9125fe4])) + 13: Push(KVHashSum(HASH[a1d9da3b90a69411dcbba3934f3dd86daeeec542373c261ad36ddb072f0c61b8], 688)) + 14: Parent + 15: Push(Hash(HASH[60ae1d862ec2ba4f63e041741bb93a539882e9620302cfc343ac5d0f339d8e21])) + 16: Push(KVHashSum(HASH[133fc6dec68084db2d8c5273011a000568f49447bbeeb1c4500776a42c6de434], 170)) + 17: Parent + 18: Push(KVValueHashFeatureTypeWithChildHash(0x800000000000c350, SumTree(00, 1), HASH[b22d3790d948924dc6311518f2872b53c0590d3cc497d7a653f1ce7b9923e499], ProvableSummedMerkNode(1), HASH[f3c390a0a62080d8a85c55e5c08c01546f0086ae2456fb7f23cf88d7d3d0c44b])) + 19: Push(KVHashSum(HASH[4fa59ee6c08136a261a9b4dca592f5df25063b8f190543a9556946da3bf1d4d7], 6)) + 20: Parent + 21: Push(Hash(HASH[6191f6b8bcfac3d6772193061c3b17dbc218a80657b018d8e9455ec571922d71])) + 22: Child + 23: Push(KVHashSum(HASH[5d412517c8ad8e784679852d2da663cf231d59f6e9f24bee36f26e9e6a1be900], 28)) + 24: Parent + 25: Push(Hash(HASH[7af88dd3f234aa1e3bbf69e4543b63cd2920c16c4a04c7e2bbfef23405b0181c])) + 26: Child + 27: Push(KVHashSum(HASH[f412f555a36be8dc7b71d933ef60f51a34dcb3995aacf9ca82e6e5e31f2c0601], 70)) + 28: Parent + 29: Push(Hash(HASH[7ece6d26bbaa79713cc72c05be520d699f98e6ffb66187d3d1a98f0de85db1dc])) + 30: Child + 31: Child + 32: Push(KVHashSum(HASH[758bd7f1ade8550bb59935448441bd81421f5c8b1d77da46581f576a326c791f], 348)) + 33: Parent + 34: Push(Hash(HASH[b2b507154c77192abad2aebd28953ab177560b4c1d515c0630821dd0e6d22b67])) + 35: Child + 36: Child + 37: Push(KVHashSum(HASH[f2e039a1921a0d514ca714e7501d00268649420c96036fa4d6f803cb2838cdb7], 1390)) + 38: Parent + 39: Push(Hash(HASH[145cbb78cc936b222cc9e6b06ae684aa47a1bf5479acdb35c92cbc57dc985a37])) + 40: Child + 41: Child + 42: Child + 43: Push(KVHashSum(HASH[36cf0712fbcca1239ce0cffb8b262b0a8b06a072015826c7f2a56d2bc7611169], 11262)) + 44: Parent + 45: Push(Hash(HASH[5120fee7ab2fa02978f3dd43b6101dbc9b22de0d45c9e65976f5562a98ba4607])) + 46: Child + 47: Push(KVHashSum(HASH[ae76541450c5efae715f617db2d63a401da7bc2decaac3720127af252e99fa0d], 22520)) + 48: Parent + 49: Push(Hash(HASH[5758f27a188b7d9a0b8c488374f80031671c662eb12828565146a6117344d5ea])) + 50: Child + 51: Push(KVHashSum(HASH[c60627bbfc24d9c01e6e7e6d8e79743884916f04904d08ca1d56e17ca8c52989], 45048)) + 52: Parent + 53: Push(Hash(HASH[c7be4432e5634e8c8f2d0a2074b2f72a8f0fea8859a8b5f1bd6dd6556d16bf7e])) + 54: Child + 55: Push(KVHashSum(HASH[9f79592b39f89b6f6fed13d0fcd2e548d57735169a9e583960678dde3a5f0a05], 90102)) + 56: Parent + 57: Push(Hash(HASH[cc7d10c23ef37f717891e6390c1fa52bf8133b230df6871c8cf85e1fcec2e9b2])) + 58: Child + 59: Child + 60: Child + 61: Push(KVHashSum(HASH[ca275ed3d5729250a4a67e2cc90fac909086fac99e386fc90688df2bb01b3eaa], 550000)) + 62: Parent + 63: Push(Hash(HASH[8593bd2bc903da34da11e15f9a649cec37b39487ad59375020adef300a8b7482])) + 64: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Same first four layers as Q1/Q2; at layer 5 (the `tip` doctype) the descent takes the `sentAt` branch on op 3 (its value is `ProvableSumTree(800000000000ffff, 550000)` — a ProvableSumTree whose root-committed sum is 550 000, the full timeline sum) and descends into layer 6, bySentAt. Layer 6 is structurally different from Q2's byRecipient layer: every internal kv op is a `KVHashSum` (a hash *with* its subtree's `i64` sum), and every opaque subtree commit on the merk-boundary walk carries its own running sum (e.g. op 61's `KVHashSum(…, 550000)` is the full-tree root-commitment). The terminator on op 18 is `KVValueHashFeatureTypeWithChildHash(0x800000000000c350, SumTree(00, 1), …, ProvableSummedMerkNode(1), …)` — the `ProvableSummedMerkNode(1)` feature-type marks it as living inside a ProvableSumTree with its own contributing sum of 1, and `SumTree(00, 1)` is the per-timestamp value tree (sum_value_or_default = 1, since sentAt = 50 000 was assigned amount = (50000 % 10) + 1 = 1). Verified root hash `593360a2…25527`. + +
+ +### Diagram: per-layer merk-tree structure + +Layers 1–4 are byte-for-byte identical to Q1's. The descent diverges at layer 5 onto `sentAt`, then layer 6 walks the bySentAt **ProvableSumTree** — yellow rather than gray for sibling commits because every internal kv carries a sum field. + +```mermaid +flowchart TB + subgraph L5["Layer 5 — tip doctype merk-tree (proof view for `sentAt`)"] + direction TB + L5_q["sentAt
kv_hash=HASH[3b3f...]
value: ProvableSumTree (root sum=550000)
(descent into bySentAt)"]:::queried + L5_left["HASH[15fd...]
(left subtree, opaque)"]:::sibling + L5_kv["KVHash[a171...]
(opaque internal kv: 0x00 or recipient)"]:::sibling + L5_q --> L5_left + L5_q --> L5_kv + end + + subgraph L6["Layer 6 — bySentAt ProvableSumTree merk-tree (TARGET layer)"] + direction TB + L6_target["sentAt=50000 (0x800000000000c350)
kv_hash=HASH[b22d...]
value: SumTree(00, sum=1)
feature: ProvableSummedMerkNode(1)
child_hash=HASH[f3c3...]"]:::target + L6_pst["Boundary commitments (64 merk ops):
every internal kv is a KVHashSum (hash + subtree sum)
every opaque sibling is a Hash subtree commitment
(both contribute to the per-node sum aggregation
that makes AggregateSumOnRange a single-pass primitive)"]:::pst + L6_target --> L6_pst + end + + L5_q -. "value=ProvableSumTree(merk_root[bySentAt], sum=550000)" .-> L6_target + + classDef queried fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +The yellow `pst` node summarizes the 64-op ProvableSumTree merk descent: every kv-and-hash sibling carries an `i64` sum field so the verifier can recompute the parent's sum, not just its hash. That extra hash work is what makes Q3 a ~2× longer wall-clock proof than Q2 even though the descent depth is identical. + +## Query 4 — Compound Equal-only (`byRecipientTime`) + +```text +select = SUM(amount) +where = recipient == "recipient_050" AND sentAt == 50000 +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "recipient", "recipient_050", "sentAt"] +query items: [Key(serialize_value_for_key("sentAt", 50000))] +``` + +**Verified element:** + +```text +path: ["@", contract_id, 0x01, "tip", "recipient", "recipient_050", "sentAt"] +key: serialize_value_for_key("sentAt", 50000) +element: SumTree { sum_value_or_default: 0 } (no tip at this recipient×sentAt pair) +``` + +**Proof size:** 1 937 bytes. **Avg time:** 71.8 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers: 6 path layers + 2 byRecipientTime continuation layers) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVValueHash(recipient, Tree(000000000000003fffffffffffffffc000000000000000000000000000000000), HASH[f5801a1723ac6dfd5ff650eaa97d8b134255eef3ab8429dd516690dcfac74221])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + lower_layers: { + recipient => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b8804ea3f7998def339db7cadd6a6b29ba5bfadbdfa15b67802ef52e42adb68e])) + 1: Push(KVHash(HASH[3056a7c2daf102d31d0f461d45e661303b1562311971debbf15f40938727a074])) + 2: Parent + 3: Push(Hash(HASH[c406363887b632d071f2ee6ed83df682aace9a5456997aa4f4b944576476fbb6])) + 4: Push(KVHash(HASH[6b8ef1df5ba1299cd5b605dc7642be2ffb8356fd7f51c3a0498b6b657cddeebc])) + 5: Parent + 6: Push(Hash(HASH[347abc0b69e504bc619e9549e509c21be3c0ad1c9e03d8fb34bb5ed07e5cd26f])) + 7: Push(KVHash(HASH[ff9b5006130777d589b77e6f5bdda0f86879daace181cdc8e3d97bc3718e0a48])) + 8: Parent + 9: Push(KVValueHash(0x0000000000000032ffffffffffffffcd00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[264c6aac1a1acd864832a6f25ac42c626afb95dc79ac8c233d2b05c6df048f1c])) + 10: Child + 11: Push(KVHash(HASH[5159e1ccad8c4ed1bbf7f52ec34e9ab4ee108559194e39b1af78cf42866b32cc])) + 12: Parent + 13: Push(Hash(HASH[4317777613ab1a0d6966670195ccce83dee1031fd37013c9ce625c016d1d6d17])) + 14: Child + 15: Push(KVHash(HASH[24f6646d8b75a6a428d05589c1cc1e80f1e52900924710ff6eafe9da0edc73d0])) + 16: Parent + 17: Push(Hash(HASH[14f8282bd0b5d9a8e7e471d3cfd215f02f5be2cfbf837c5e938c2871a2eddcb9])) + 18: Child + 19: Child + 20: Child + 21: Push(KVHash(HASH[cea6360efbf77b38d2ea206d508ea03c0d92fe7c02c5d9176aa322e8263a3acc])) + 22: Parent + 23: Push(Hash(HASH[209f3325816d5f02a1647311a4f1d9c68fcbacf1540be9b5ae65413f58ca3b26])) + 24: Child) + lower_layers: { + 0x0000000000000032ffffffffffffffcd00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[ad21cf215639bca21e163333196de5b1774e0e91bf266a323c3a0b78c8cf7998])) + 1: Push(KVValueHash(sentAt, NotSummed(ProvableSumTree(800000000000c7ce, 1000)), HASH[fbe3df47d0e3ee0dbdb9a1491fc05d93ae26f8cb914fb240a42e9989a3752cbc])) + 2: Parent) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[585d1074d4c73df4e60784323fb6e1cd9a45a7f6fed92ca43ac78a1a575efa16])) + 1: Push(KVHashSum(HASH[471d8a8c670fb4bc4c30d251a7fb398f5946a076cfd3c734ce7c131a6a922ae7], 511)) + 2: Parent + 3: Push(Hash(HASH[39bb4483b5c84d178863fb016add610ae44876b0450a9c2f75de97fcdd60c8b5])) + 4: Push(KVHashSum(HASH[59629e7456a1ef7da12d0d02c0c3501f68e27f92aa737f088b34a05ddebb42e7], 255)) + 5: Parent + 6: Push(Hash(HASH[99363add734e45862d731777f87ca7a018109aa62aa489e3c5a5515dc965678b])) + 7: Push(KVHashSum(HASH[542ff7575944b1293665b9a4ea5a5a49945e2d3206280d9cbded80afe404a7de], 127)) + 8: Parent + 9: Push(Hash(HASH[d1b19a359a223351d14e5f21b8fa3e49a012e0b4bb6237c5d73b08bdd9b4d9e8])) + 10: Push(KVHashSum(HASH[79ab80617285543900f09137ef8cc42c3f715a6be449c7453d6babceb602c36d], 63)) + 11: Parent + 12: Push(Hash(HASH[497640ee5a5972a73c9484d129a9df3dc17c0e5f06a631d26e824f817706639a])) + 13: Push(KVHashSum(HASH[45ee1ce73fc4156e923393f2b7113f22ae3e10b9e74578c46e263c2fb8623af2], 31)) + 14: Parent + 15: Push(Hash(HASH[97daec9f53ac09843034f165faf5410e54882561f3ee345281cf51f0972e29cc])) + 16: Push(KVDigestSum(0x800000000000c31e, HASH[110023b15d77b39d67044847913b994adf94cdb8ecfa5bce2abd4d37d6ac68c7], 7)) + 17: Parent + 18: Push(KVDigestSum(0x800000000000c382, HASH[1ea127fb3003e8de7bcfbe341b29da4cff8b8c119dfa10d47eaca70fb7a62d54], 1)) + 19: Push(KVHashSum(HASH[177c272d0a693d73e8543f41adbce6d964874573d9eacb6fa7bb8d8d5eefc4a3], 3)) + 20: Parent + 21: Push(Hash(HASH[aad686ea6ee57db81ad554934281a5b4c383efd1dd2142011b11f2bf73872d7f])) + 22: Child + 23: Child + 24: Push(KVHashSum(HASH[d0c8fd2ef0a5ed9e51c335d6a7967e16bc0eb02c6a4fc8e7e1e86ec599717ede], 15)) + 25: Parent + 26: Push(Hash(HASH[d13f24f322e026b7909002ca6b79b76c71aad9117601366b9bc867d649cb885b])) + 27: Child + 28: Child + 29: Child + 30: Child + 31: Child + 32: Child + 33: Push(KVHashSum(HASH[f94972b44e022eca9d291dda5a150bf75a9ab5cf759d4211bf5c8643ffbe7585], 1000)) + 34: Parent + 35: Push(Hash(HASH[de4170da8225c95a1ffc8dbeb08e2a92add3ea7ac2b7972eb786bfdb1bee4207])) + 36: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Q4 is the deepest single-key sum proof in the chapter: 8 LayerProofs because the byRecipientTime descent walks `recipient → recipient_050 → sentAt → terminator`. Layers 1–5 mirror Q2's descent verbatim (root → @ → contract → 0x01 → tip → recipient). Layer 6 lands on `recipient_050` whose value is now plain `SumTree(73656e744174, 1000)` (no FeatureType wrapper because this proof descends *into* it rather than terminating there). Layer 7 is recipient_050's continuation merk-tree, a single-key tree whose only entry is the `sentAt` property name pointing at a **`NotSummed(ProvableSumTree(…, 1000))`** — the `NotSummed` wrapper is the storage-layer signal that this continuation's sum doesn't propagate up to recipient_050's own SumTree (the parent's 1 000 already aggregates the value-tree references; this continuation is just a sibling index, contributing 0). Layer 8 walks the byRecipientTime ProvableSumTree (37 ops, the same per-node sum-bearing shape as Q3's bySentAt) but does NOT terminate at `0x800000000000c350`: the queried sentAt-50000 key is absent under recipient_050 (since recipient_050 owns rows 50, 150, …, 99950, none of which are sentAt = 50000). The proof commits a complete merk path with no terminator op, which `verify_query` reports as an empty results vec (the verifier-side absence proof). Verified root hash `593360a2…25527`. + +
+ +Two property-name descents (`recipient`, then under `recipient_050` the byRecipientTime continuation's `sentAt`). For this specific filter no row lands at `recipient_050 ∧ sentAt = 50000` (recipient_050 owns rows {50, 150, …, 99 950}; `sentAt = 50000` is owned by recipient_000), so the verified element is a `SumTree` with `sum_value_or_default = 0` proving absence. The proof is still 1 937 bytes — absence proofs walk the same depth as present-key proofs, just with a different terminator merk node. + +### Diagram: per-layer merk-tree structure + +Layers 1–5 are identical to Q2's; Q4's signature divergence happens at layers 6–8 where the byRecipientTime compound index threads through `recipient_050`'s `NotSummed(ProvableSumTree)` continuation. + +```mermaid +flowchart TB + subgraph L6["Layer 6 — byRecipient merk-tree (mid-descent, NOT a target)"] + direction TB + L6_q["recipient_050
kv_hash=HASH[264c...]
value: SumTree(73656e744174, sum=1000)
(descends one more layer)"]:::queried + L6_boundary["Boundary commitments (24 ops):
same byRecipient path Q2 walks, just
without the FeatureTypeWithChildHash wrapper"]:::sibling + L6_q --> L6_boundary + end + + subgraph L7["Layer 7 — recipient_050 continuation merk-tree (single key)"] + direction TB + L7_q["sentAt
kv_hash=HASH[fbe3...]
value: NotSummed(ProvableSumTree(…, 1000))
(NotSummed = continuation, contributes 0 to L6's sum)"]:::queried + L7_sib["HASH[ad21...]
(left subtree, opaque)"]:::sibling + L7_q --> L7_sib + end + + subgraph L8["Layer 8 — byRecipientTime sentAt ProvableSumTree (TARGET layer, absent key)"] + direction TB + L8_absent["sentAt=50000 (queried key) — absent
(no terminator op committed; recipient_050
owns rows 50, 150, …, 99950 only)"]:::target + L8_neighbors["Boundary commitments (37 ops):
KVDigestSum siblings at 0x800000000000c31e (sum=7) and
0x800000000000c382 (sum=1) bracket the absent key
+ 17 KVHashSum / Hash subtree commits across the
ProvableSumTree's per-node sum-bearing structure"]:::pst + L8_absent --> L8_neighbors + end + + L6_q -. "value=SumTree(merk_root[r050-continuation])" .-> L7_q + L7_q -. "value=NotSummed(ProvableSumTree(merk_root[byRT.sentAt]))" .-> L8_absent + + classDef queried fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +The absent-key shape is structurally important: the bracketing siblings `0x800000000000c31e` and `0x800000000000c382` (op 16, op 18 in layer 8) are what convince the verifier the queried `0x800000000000c350` doesn't exist between them. The proof commits enough of the merk-tree to recompute the parent root *with the gap intact* — a non-membership witness in the same proof shape as a membership witness. + +## Query 5 — `In` on `byRecipient` + +```text +select = SUM(amount) +where = recipient IN ["recipient_000", "recipient_001"] +sum_property = "amount" +prove = true +``` + +**Path query** (per-In-value point-lookup fan-out): + +```text +path: ["@", contract_id, 0x01, "tip", "recipient"] +query items: [Key("recipient_000"), Key("recipient_001")] +``` + +**Verified entries** (two `SumEntry`s under the `entries` variant): + +```text +SumEntry { in_key: None, key: "recipient_000", sum: 1000 } (amount=1) +SumEntry { in_key: None, key: "recipient_001", sum: 2000 } (amount=2) +``` + +**Proof size:** 1 168 bytes for k=2. The bench's `report_proof_sizes` measures the same shape at k=100 across all distinct recipients — **12 064 bytes**, scaling roughly linearly with `|In values|` because each branch's merk descent is independent. The per-branch marginal cost is ≈ 109 bytes (10 880 / 99 marginal branches). **Avg time:** 42.8 µs (k=2) / 1 720 µs (k=100) — roughly 17 µs of marginal time per added In value, consistent with the per-branch merk-descent cost on byRecipient. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers, dual-target merk-path at the bottom) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVValueHash(recipient, Tree(000000000000003fffffffffffffffc000000000000000000000000000000000), HASH[f5801a1723ac6dfd5ff650eaa97d8b134255eef3ab8429dd516690dcfac74221])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + lower_layers: { + recipient => { + LayerProof { + proof: Merk( + 0: Push(KVValueHashFeatureTypeWithChildHash(0x0000000000000000ffffffffffffffff00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[2c932396123fe6bae5fa3e4fa42225852e08a2dcf7600991e79fb9347de7506e], BasicMerkNode, HASH[307798135a4d282b0306f8f0a652c99391fb89a193b1f219632c956b31fb1351])) + 1: Push(KVValueHashFeatureTypeWithChildHash(0x0000000000000001fffffffffffffffe00000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[43c65eed82b8e5d08b7fea673bf120a82332adbffb8582e0f8a3205190fab720], BasicMerkNode, HASH[8723320b1000d7ca62f0057154cc9ce7e79b31ceeec9e5ea16db382efdf6a81f])) + 2: Parent + 3: Push(Hash(HASH[e0442e4426d554662f91691fba1bec4c0eddac54662493b3964b08538fea33fe])) + 4: Child + 5: Push(KVHash(HASH[2f5f739085124d63217a3b5c8276da943d0901c1fc482010e5a50c2f73b36549])) + 6: Parent + 7: Push(Hash(HASH[93e907e7310d06719783bd32af4653a620b3d2f46c9b54bf1d5edb45928866f7])) + 8: Child + 9: Push(KVHash(HASH[ca38e3d00da85a2b31477b69b9f71e0c5535a1d9c1bca5b54c875444f7a0bad9])) + 10: Parent + 11: Push(Hash(HASH[274c7bf51d753c5ed1cc44997d2ed956e30c6574609c165b073a2c6f75e9af58])) + 12: Child + 13: Push(KVHash(HASH[db46825673ab3057db34992612299ceeca04f94152ac048f647cc92afbd1d771])) + 14: Parent + 15: Push(Hash(HASH[af91e1e902af6a64f73a4f4abd49ccb5893029568e23ec2e73452dd1fb58940a])) + 16: Child + 17: Push(KVHash(HASH[3056a7c2daf102d31d0f461d45e661303b1562311971debbf15f40938727a074])) + 18: Parent + 19: Push(Hash(HASH[22b84dcbedf3b829ad645fd68fa5eb1c59dadb2ab3cd098efd998ca247902c95])) + 20: Child + 21: Push(KVHash(HASH[cea6360efbf77b38d2ea206d508ea03c0d92fe7c02c5d9176aa322e8263a3acc])) + 22: Parent + 23: Push(Hash(HASH[209f3325816d5f02a1647311a4f1d9c68fcbacf1540be9b5ae65413f58ca3b26])) + 24: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Same 5-layer descent as Q2 (root → @ → contract → 0x01 → tip → recipient); the divergence is at the bottom layer where the proof reveals **two** `KVValueHashFeatureTypeWithChildHash` terminator ops back-to-back (op 0 for `recipient_000`, op 1 for `recipient_001`), each carrying its own `SumTree(73656e744174, …)` with per-recipient sum (1000 and 2000 respectively). The 24-op boundary walk that surrounds them is the same shape as Q2's — proving the two queried keys' positions inside byRecipient's ~100-entry merk-tree by committing the bracketing opaque siblings. Verified entries via `verify_query` are two `(path, key, SumTree { sum_value_or_default: … })` rows, one per In branch. Verified root hash `593360a2…25527`. + +
+ +The `entries` variant carries `in_key: None` because the In is itself the terminator (no compound-prefix prefix). Compare with Query 6, which has the same property-and-position In but on a rangeSummable index. + +### Diagram: per-layer merk-tree structure + +Layers 1–5 mirror Q2's prefix exactly. The divergence is at layer 6: where Q2 had one cyan target, Q5 has **two** — and the boundary commits between them are shared by both descents. + +```mermaid +flowchart TB + subgraph L6["Layer 6 — byRecipient merk-tree (DUAL TARGET layer)"] + direction TB + L6_t0["recipient_000
kv_hash=HASH[2c93...]
value: SumTree sum=1000
child_hash=HASH[3077...]"]:::target + L6_t1["recipient_001
kv_hash=HASH[43c6...]
value: SumTree sum=2000
child_hash=HASH[8723...]"]:::target + L6_boundary["Boundary commitments (~22 ops shared across
both descents):
6 KVHash internal siblings + 6 Hash subtree commits
(prove recipient_000/recipient_001 are adjacent
in byRecipient's binary merk tree)"]:::sibling + L6_t0 --> L6_boundary + L6_t1 --> L6_boundary + end + + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +Per-branch byte cost is sub-linear because the two targets share most of the merk-boundary walk (only their kv-hashes themselves are per-branch; siblings amortize). At k=100 with all 100 recipients covered by 2 In branches each, every byRecipient entry becomes a target and only the merk root's two-level boundary stays opaque — the most efficient byte-per-key shape an In on byRecipient can hit. + +## Query 6 — `In` on `bySentAt` (RangeSummable) + +```text +select = SUM(amount) +where = sentAt IN [0, 1] +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "sentAt"] +query items: [Key(serialize_value_for_key("sentAt", 0)), + Key(serialize_value_for_key("sentAt", 1))] +``` + +**Verified entries:** + +```text +SumEntry { in_key: None, key: serialize_value_for_key("sentAt", 0), sum: 1 } +SumEntry { in_key: None, key: serialize_value_for_key("sentAt", 1), sum: 2 } +``` + +(Per the bench's `amount = (row % 10) + 1` schedule, row 0 has `amount = 1` and row 1 has `amount = 2`.) + +**Proof size:** 1 756 bytes for k=2; **9 784 bytes** at k=100. Per-branch marginal cost ≈ 81 bytes — somewhat *less* than Query 5's 109 bytes per branch, because the bySentAt subtree's distinct keys are dense integers (one per row) and share more merk-path prefix than byRecipient's hash-derived keys. **Avg time:** 81.2 µs (k=2) / 2 008 µs (k=100) — slightly higher per-branch time than Q5 despite smaller per-branch bytes; the ProvableSumTree's per-node sum-field hash work eats most of the prefix-sharing savings. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers, dual-target in a ProvableSumTree) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVHash(HASH[a17138f666ae4ab19c1c2930ad94c7e29a6a82789398fc4d3a0b053d3499ac68])) + 2: Parent + 3: Push(KVValueHash(sentAt, ProvableSumTree(800000000000ffff, 550000), HASH[3b3f5bf4e079c639895d84f8c5003fe135ccb46bf81b29fd3bdf415cddffe45c])) + 4: Child) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000000000, SumTree(00, 1), HASH[7196506382214367916d1e1e0cff254b14f89815f007840414956a077dd53148], ProvableSummedMerkNode(1), HASH[ef96a09b8f07fdbb7d17c3e86a7bdc954aae31c8e2a51900ed2b7d92a6ab9953])) + 1: Push(KVValueHashFeatureTypeWithChildHash(0x8000000000000001, SumTree(00, 2), HASH[6b4e9f17f2121cb658ec356b970a91b5ad79032a57e304a3507f63d813f2da8d], ProvableSummedMerkNode(6), HASH[8abb1cbf9ae45b42ff519e6f187bd4fbadee93ab64afef59089aaa94ed46b502])) + 2: Parent + 3: Push(Hash(HASH[e03fc8c98c17d3574f4fe6a822916775844555dd63276f2e7289f11ec5aa043d])) + 4: Child + 5: Push(KVHashSum(HASH[4eb5727c0eb7018148785596abb4767ae93002c4ab76b4f565d31b5235b55a39], 28)) + 6: Parent + 7: Push(Hash(HASH[843e47cd7806eb5309f780a529fe26b245b22cedd46ee3ea62ac23ab6767d59b])) + 8: Child + 9: Push(KVHashSum(HASH[af802589532730912220f760f96036c67bb64c60dc4cdc468d1c978cb78972fe], 70)) + 10: Parent + 11: Push(Hash(HASH[9adc74e0427bccca23c5adbd648610c340edec52566da65d51f42bcfb1f78f93])) + 12: Child + 13: Push(KVHashSum(HASH[deb2eb99281aa70288d4accac22faba3681fcdd0258bd5c6d06a2b7ee6cb6624], 166)) + 14: Parent + 15: Push(Hash(HASH[7cd9232374df6e9e98d64e199876edcc91d1016b6541acb867016bcdea24b7d3])) + 16: Child + 17: Push(KVHashSum(HASH[2acdf1c54d23ebf0874620d776ec72326bc88300a1fd724fbc24ed8c2d921b32], 336)) + 18: Parent + 19: Push(Hash(HASH[2f62bfca826600367f5802e4ff86ac652a225e87dbddcea3d7b38fc922d18b59])) + 20: Child + 21: Push(KVHashSum(HASH[45f178d25bec1d9b81115e2f023db10ea0117d3c508409d61c2390a9244484e1], 688)) + 22: Parent + 23: Push(Hash(HASH[f983a5b23027388a35323554689f394267399ad40071c6feaeeebd415d5e22d7])) + 24: Child + 25: Push(KVHashSum(HASH[fe3e84de3d4be2e935b0408a0ef427e277292d7675e88fabf0b9a71346f1ad7d], 1390)) + 26: Parent + 27: Push(Hash(HASH[4552635b13dd23588d3fcdf3382a0a7fe0600f73d118f28b27507bbd7113842b])) + 28: Child + 29: Push(KVHashSum(HASH[d49e4a23ef475529c6b7116795a0f587d3dd191a6c51b42641e277623afa03e5], 2806)) + 30: Parent + 31: Push(Hash(HASH[27cd36370fc15a994480197224b944ba24f775dcb6b34f28b74f25c0dd0582b9])) + 32: Child + 33: Push(KVHashSum(HASH[5e4ce1f7f36aca9f81c33b45d945c84488fdf1915402b07914cbbd0f35917af1], 5616)) + 34: Parent + 35: Push(Hash(HASH[1ccfd53d7a30abdd7171a5a0ce63d22c7266ed0879e8353463fefb271112ba13])) + 36: Child + 37: Push(KVHashSum(HASH[26794659891cef5a5e0edf7947bbca061307b947783887b25ea3323277211af3], 11248)) + 38: Parent + 39: Push(Hash(HASH[1a7593e8e1d66a041bf127649256d0b836368c3f41ec58fa714fbaceb6b5e9fb])) + 40: Child + 41: Push(KVHashSum(HASH[c42b2154308418eabefedc2b828dbc599009fbb2b0965f057480d8f9cf1e096d], 22510)) + 42: Parent + 43: Push(Hash(HASH[3b81157cc8121f546f746342f60a4d6b325b965874342c094490f1d21f0cdef3])) + 44: Child + 45: Push(KVHashSum(HASH[2d2bd624f09591fdecf3068dbe47314ff108f3cb4f99482ebd0abbb9c947e257], 45046)) + 46: Parent + 47: Push(Hash(HASH[71958692ac25e70f1d1df3fb5b85c2b90eac37ae745be90b931992b2f9dbfa94])) + 48: Child + 49: Push(KVHashSum(HASH[150a4c0a44464b24dbde8a45106e370fc189b31676bfd6284763923381a6d434], 90096)) + 50: Parent + 51: Push(Hash(HASH[5e468c0f9805ee381d4c59dd961adc8dee1ab003834aa17fadd9f51411804147])) + 52: Child + 53: Push(KVHashSum(HASH[a133f55e1f33e2b3a2a78f9f89c3aff8fd06f0ad25254490a42beef2c130e9dd], 180208)) + 54: Parent + 55: Push(Hash(HASH[620ccd98c998cb3a503ee12098a6617743a99ffeb644069927ce7ebd8b70f76a])) + 56: Child + 57: Push(KVHashSum(HASH[be99a0622f1400aaa04dc460566babac9c1a4955b3eeb1c5780dfd46ec716222], 360430)) + 58: Parent + 59: Push(Hash(HASH[f404bfecb3e178393455544d654039f0cb77c0e0d918cc00d85d22d2707cbf0d])) + 60: Child + 61: Push(KVHashSum(HASH[ca275ed3d5729250a4a67e2cc90fac909086fac99e386fc90688df2bb01b3eaa], 550000)) + 62: Parent + 63: Push(Hash(HASH[8593bd2bc903da34da11e15f9a649cec37b39487ad59375020adef300a8b7482])) + 64: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Same first 5 layers as Q3 (the descent to bySentAt). The bottom layer reveals both queried timestamps as adjacent `KVValueHashFeatureTypeWithChildHash` terminator ops: op 0 for `sentAt=0` (`SumTree(00, 1)`, amount = 1) and op 1 for `sentAt=1` (`SumTree(00, 2)`, amount = 2). Each terminator's feature-type marker is `ProvableSummedMerkNode(n)` with `n` matching the per-node committed sum — this is the per-node-sum machinery that makes the surrounding bySentAt tree a ProvableSumTree. The 62-op boundary walk surrounds them with the same per-node sum-bearing structure as Q3, except now two leaves are revealed instead of one. Verified root hash `593360a2…25527`. + +
+ +Same structural shape as Query 5 — the difference is the property-name subtree is a `ProvableSumTree` rather than a `NormalTree`, so each descent step on the In branches carries a sum field. For point lookups that's pure overhead (we don't *use* the per-node sums); the payoff lands on Query 7. + +### Diagram: per-layer merk-tree structure + +Layers 1–5 mirror Q3's; the difference is at layer 6 where two adjacent leaves are revealed inside the ProvableSumTree. + +```mermaid +flowchart TB + subgraph L6["Layer 6 — bySentAt ProvableSumTree merk-tree (DUAL TARGET layer)"] + direction TB + L6_t0["sentAt=0 (0x8000000000000000)
kv_hash=HASH[7196...]
value: SumTree(00, sum=1)
feature: ProvableSummedMerkNode(1)
child_hash=HASH[ef96...]"]:::target + L6_t1["sentAt=1 (0x8000000000000001)
kv_hash=HASH[6b4e...]
value: SumTree(00, sum=2)
feature: ProvableSummedMerkNode(6)
child_hash=HASH[8abb...]"]:::target + L6_pst["Boundary commitments (62 merk ops):
every internal kv is a KVHashSum (hash + sum)
every opaque sibling is a Hash subtree commitment
(running sums on each boundary node:
28 → 70 → 166 → 336 → 688 → 1390 → 2806 → 5616 → …
→ 550000 at the merk root, the full timeline sum)"]:::pst + L6_t0 --> L6_pst + L6_t1 --> L6_pst + end + + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +The per-node sum chain `28 → 70 → 166 → … → 550000` is what makes this *also* a sum-bearing path: a verifier who walked the same descent for an `AggregateSumOnRange` instead would extract a running sum from the same KVHashSum ops rather than reading individual leaves. That's how Q3 / Q6 (point lookups on a ProvableSumTree) and Q7 (range collapse on the same tree) share infrastructure and differ only in *which* nodes the proof reveals as terminators. + +## Query 7 — Range Query (`AggregateSumOnRange`) + +```text +select = SUM(amount) +where = sentAt > 50000 +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "sentAt"] +query items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sentAt", 50000)..)) +``` + +**Verified result** (returned by `GroveDb::verify_aggregate_sum_query`): + +```text +(root_hash, sum) where sum = 274 999 +``` + +49 999 rows have `sentAt > 50 000` (the half-open `(50000, ∞)` range excludes `sentAt = 50000` itself). Per the fixture's `amount = (row % 10) + 1` schedule, rows 50 001..99 999 cycle through `[2, 3, 4, 5, 6, 7, 8, 9, 10, 1]` for 4 999 full cycles + a 9-element tail. The sum works out to `4 999 × 55 + (2 + 3 + … + 10) = 274 945 + 54 = 274 999`, which matches the verified value byte-for-byte. + +**Proof size:** 3 102 bytes. **Avg time:** 102.0 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527`. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (6 layers, AggregateSumOnRange collapse at the bottom) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVHash(HASH[a17138f666ae4ab19c1c2930ad94c7e29a6a82789398fc4d3a0b053d3499ac68])) + 2: Parent + 3: Push(KVValueHash(sentAt, ProvableSumTree(800000000000ffff, 550000), HASH[3b3f5bf4e079c639895d84f8c5003fe135ccb46bf81b29fd3bdf415cddffe45c])) + 4: Child) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(HashWithSum(kv_hash=HASH[a133f55e1f33e2b3a2a78f9f89c3aff8fd06f0ad25254490a42beef2c130e9dd], left=HASH[d39ec024ef5f61890206e3c6d29638a77b94159869d3f7f2ff1941f2f5e87e25], right=HASH[620ccd98c998cb3a503ee12098a6617743a99ffeb644069927ce7ebd8b70f76a], sum=180208)) + 1: Push(KVDigestSum(0x8000000000007fff, HASH[3e1b6b140f2f162e572401ab79584a57b7e6bd9aef2a3a11ffc94f983ed1e29e], 360430)) + 2: Parent + 3: Push(HashWithSum(kv_hash=HASH[fe76ca504e6930ba89fde3579cc12e8b087398131edac88ced34c92dc89ad94b], left=HASH[f9636ca299ccd678c7e680dfee0ee20cfc97e7205ef085c0ca543f28b1cb5153], right=HASH[dd2ed3a63ec9da0bc56beae8bd1ce63e3b5873e4ae91105172a72c35ffab89d5], sum=90110)) + 4: Push(KVDigestSum(0x800000000000bfff, HASH[85990c6978e9933c4c27bfebd6ad8b14293dc3dba72803a7d6052dbeb40fef62], 180214)) + 5: Parent + 6: Push(HashWithSum(kv_hash=HASH[9464d86ed7482bea742921278b684b6b448c0c25353858d1d84d24bb99638373], left=HASH[1108c69f23ffac356496bc7bce37d06859d70fb1f4b8cbb7a1d87980919d4a61], right=HASH[680cdc0f17073459247d5782e373245d2247471f6fbfb600a33f71e8a1ab5480], sum=2808)) + 7: Push(KVDigestSum(0x800000000000c1ff, HASH[04751262de120fb4c72492011ca10e081eb327ef49262fd03101d51c2f4649e6], 5622)) + 8: Parent + 9: Push(HashWithSum(kv_hash=HASH[4c90aeb3a471fc6dd7f702c31133add5bacf8ad1e463d38b31bc9bee8a7b9c06], left=HASH[b8bde476ff8cb68fd463ba2834b30e2715c3bc6f95fa7b9cc93962b91aa6e6a5], right=HASH[63e03a72eed0862e13fedd63be7e1db08f66ef141a3d6071e38c66bc08504374], sum=1410)) + 10: Push(KVDigestSum(0x800000000000c2ff, HASH[83fdac1310ddca8772a2f40e5cf1de0834d48ea2ac41832a9bb0893d8cf96464], 2810)) + 11: Parent + 12: Push(HashWithSum(kv_hash=HASH[b7afd069ba319e087f24a7d84c05eeaee3676f751c8af09f62cda8966811ea3b], left=HASH[dc4cef21a317ba562e12fcd541a9f645d027ac9323e69868b82cf36625afef43], right=HASH[051f312ccfcbb07b2b99e78636b11050724c2a573ef8c257e54a3130c5501f00], sum=336)) + 13: Push(KVDigestSum(0x800000000000c33f, HASH[9a94706e02ff4e42f2d7beb30a0f7747b5b31503a25f3c82be7136ef41f39433], 688)) + 14: Parent + 15: Push(HashWithSum(kv_hash=HASH[4628fb01275e90713dacc4cb940b5c7ca5bf43690f1aee6a34bdf51114f016ef], left=HASH[11160330576883ac71e4842bc0ad1c73d28088b2ea54406c3f519e820ed5556f], right=HASH[73214eec9c3e28b1dd0e4b930e134c536d484f7ef3b64144e59a178c1bc375e8], sum=90)) + 16: Push(KVDigestSum(0x800000000000c34f, HASH[c1ec8175bf1c39fc6543d151ee1d0f3663b80511139e486c5e21ef248cd291bd], 170)) + 17: Parent + 18: Push(KVDigestSum(0x800000000000c350, HASH[b22d3790d948924dc6311518f2872b53c0590d3cc497d7a653f1ce7b9923e499], 1)) + 19: Push(KVDigestSum(0x800000000000c351, HASH[af12fe5f400e96dc6517b898330583638bd8fe091ff8ee989a43b10848fe5f60], 6)) + 20: Parent + 21: Push(HashWithSum(kv_hash=HASH[3fbfe732d4eb60c1611bf1658d092de8767129cb7a5bb688b02251d134039e11], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], sum=3)) + 22: Child + 23: Push(KVDigestSum(0x800000000000c353, HASH[00536d93be0133a750702ef0ab5207da8c246fbb9ea731a74db9ac94884e919a], 28)) + 24: Parent + 25: Push(HashWithSum(kv_hash=HASH[5f32751618bcf16785ecfd6e051158b4ebd6ed43432ffe44c4f4d26abf91524e], left=HASH[8ee930cb026de29ec8d652bba6b0644c7aed8bedec2da781805635aaeb61453c], right=HASH[d3d6c02c771eeac87ea43855db8535bb5f7e380046eb0089c7a52856bf120475], sum=18)) + 26: Child + 27: Push(KVDigestSum(0x800000000000c357, HASH[c43d06166234e25f98140da5c573120a4ba81679559bb1876a71efbcabbbe459], 70)) + 28: Parent + 29: Push(HashWithSum(kv_hash=HASH[cee1be881b3ee6049936fd08f6d6080d30209d400a009b8007a99be89c96002d], left=HASH[9f25c5bd27c6ec98ef1f74e31413413c76dd011377a07775817dd9d4f31bd95f], right=HASH[6896b09cfa0768780de9464637f284406ddc7c45e47f562518bf093876aa9a0f], sum=34)) + 30: Child + 31: Child + 32: Push(KVDigestSum(0x800000000000c35f, HASH[0bee916b5ca009e480f594b34b4ff0023e003a520b9ae625beb84c53ab3bc93b], 348)) + 33: Parent + 34: Push(HashWithSum(kv_hash=HASH[4ca53cefcf67c600b1c36334925073e1fcb1a3500dbc558428cb8476de92ba37], left=HASH[0f3cc2f97ad17f6ea81ea17d915947fdd47e4e20ccd1d2ff4bd4b81a22515938], right=HASH[4796a3bc0d36b5277ace3d37c112f6f5b6cb5945b1d5cc72bf7efec7bf42d987], sum=172)) + 35: Child + 36: Child + 37: Push(KVDigestSum(0x800000000000c37f, HASH[fcb1700a1b6be13cd9f3c3d80abde188701aa1d01b25c24929588a2f858eae9c], 1390)) + 38: Parent + 39: Push(HashWithSum(kv_hash=HASH[0e51a96e8e17135a01dce39490c7f55c49024de520f2870f84eedce77a65ecbb], left=HASH[215439487b3dcef7c0186e740ff1f2da27f8973466615691d6c2dc5db2134417], right=HASH[4911eb7861bbc7ea19c572eb9b76900bc2e0f80fbf178c131b30f6ca8969852a], sum=694)) + 40: Child + 41: Child + 42: Child + 43: Push(KVDigestSum(0x800000000000c3ff, HASH[c875d92f9ae9adb882f612df44549ea07539a0d25fa915f7831a9d64993627a1], 11262)) + 44: Parent + 45: Push(HashWithSum(kv_hash=HASH[3d4a96f576bd6fa7bf10947e8b6c3884306d374d499ab1f4b510d1d13c2b718b], left=HASH[9c4dc81fa4334b80fb36993450bc59dd16d9eb430e89a55e22678dd7be2c290b], right=HASH[db362866db8cdd17bc56f89f9f920895122e4bcb41b8897bac822d8895c520cc], sum=5634)) + 46: Child + 47: Push(KVDigestSum(0x800000000000c7ff, HASH[277f41ec61fbf2c324169b989c07e1bbae573df54f10c0dce1220daf0ccd9b7d], 22520)) + 48: Parent + 49: Push(HashWithSum(kv_hash=HASH[eeae2cee7b1a1141fbda7f7bce1062e969781102c4387ac4075e5702e7c1f608], left=HASH[9b7d2fd9115f3e799edc4c8bbfe0bca3b29ef9adad6c179984cbe2f632de949b], right=HASH[be02ecdf09c0b45fcd3246cb641fa7afa97bf0b1d10963aa337b93ead23cd74d], sum=11248)) + 50: Child + 51: Push(KVDigestSum(0x800000000000cfff, HASH[e7d6b0ffd061d780d54d7d86cf76c401f35df152d58a362fe2129128aeb75fcd], 45048)) + 52: Parent + 53: Push(HashWithSum(kv_hash=HASH[a641b281dca0faa95010eb5705db941b38c8008b38669c14e33ead3b9c341cf3], left=HASH[ff32269c72ee6af174b05a20db06bf57d766b05684208ff2cf676d0fa5e4b9d8], right=HASH[283d35cdf0761e087db90a9e8dfc9f816db0d3782125e8a3087f3e058b4a5ebb], sum=22520)) + 54: Child + 55: Push(KVDigestSum(0x800000000000dfff, HASH[f3cd6aa655507ab09ee96baa7e1f951324ca052bfc39f14bd1f9443a6b8fc082], 90102)) + 56: Parent + 57: Push(HashWithSum(kv_hash=HASH[5a331ce6ce57978d72fd13599ce6cb2e850c68c206e61941cfd374d6de22c514], left=HASH[b0acdc1413331ec55ef36da32fb0906e6dbc800d9ddb12041ab8ff9370d0bcf2], right=HASH[2753ae0214b4f860dc66dd4644f673f5fd48c13e483bd7088bbbcdac9774c5a0], sum=45050)) + 58: Child + 59: Child + 60: Child + 61: Push(KVDigestSum(0x800000000000ffff, HASH[3326597e4515f458511d3ed24b5e50ce0b085821e1825d772fc13b500c0250d5], 550000)) + 62: Parent + 63: Push(HashWithSum(kv_hash=HASH[576fea2411d44fafd6be01500f5fcca777ed0233b0d64577631c32f60119beed], left=HASH[f1119f240cf23919e3575090cb4b8999d5b9c6f58b24e0b20ac2b1837b9ec16c], right=HASH[00f34e547329b810797b6c891da04ac6bca733adea73b53eb0696acac942d413], sum=189564)) + 64: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Layers 1–5 mirror Q3/Q6's bySentAt descent. The bottom layer (layer 6) is structurally distinct from every previous query: it contains **no `KVValueHashFeatureTypeWithChildHash` terminator ops** at all. Instead the proof reveals only the merk-boundary structure of the range (`HashWithSum` for opaque subtrees that the range straddles, `KVDigestSum` for boundary kvs whose subtree-sums the verifier needs to sum-up). The verifier's range collapse works by traversing the merk boundary and accumulating the `sum` fields on `HashWithSum` / `KVDigestSum` ops for nodes the range covers, producing a single aggregate `i64 = 274 999` along with the recomputed root hash. The op-numbered running sums in the proof above trace the merk's binary descent: op 0's `sum=180208` is the merk root's left subtree (= 180 214 minus the boundary kv at 0x…7fff with sum 360 430 partially adjusted), and op 61's `KVDigestSum(0x800000000000ffff, …, 550000)` is the full-tree's max-sentinel committing the full timeline sum 550 000. The `RangeAfter(serialize_value_for_key("sentAt", 50000)..)` query item picks out the right-half subtrees from sentAt = 50 001 forward; their cumulative sum is 274 999. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `593360a2…25527`. + +
+ +This is the headline payoff: 49 999 matched timestamps, zero documents materialized, a single committed sum verified in O(log T) bytes — same proof-size profile as count's [Query 7](./count-index-examples.md#query-7--range-query-aggregatecountonrange). The proof is slightly larger than Query 8's 2 657 bytes because `bySentAt` covers ~100 000 distinct values (the full timeline) versus `byRecipientTime`'s 1 000 distinct `sentAt`s per recipient — wider merk-trees mean a deeper descent + more boundary commits in the proof. + +### Diagram: per-layer merk-tree structure + +Layers 1–5 are identical to Q3/Q6. Layer 6 is where this query diverges sharply from the point-lookup queries: **no individual leaf is the target**. The "target" is the range collapse itself — a single committed sum the verifier extracts by walking the boundary and accumulating sum fields. + +```mermaid +flowchart TB + subgraph L6["Layer 6 — bySentAt ProvableSumTree (RANGE COLLAPSE, no individual target)"] + direction TB + L6_collapse["AggregateSumOnRange(sentAt > 50000)
verified sum = 274 999
(49 999 timestamps covered, each contributing
amount = (row % 10) + 1 per the fixture cycle)"]:::target + L6_boundary["Range-boundary commitments (64 merk ops):
HashWithSum for opaque subtree commits the range straddles
(each carries the subtree's running sum_i64)
+ KVDigestSum at boundary kvs where the range partially covers
(e.g. op 18 KVDigestSum(0x…c350, …, 1) is the floor-exclusive boundary)
+ op 61 KVDigestSum(0x…ffff, …, 550000) is the max-sentinel
full-tree commitment, used by the verifier to validate completeness"]:::pst + L6_collapse --> L6_boundary + end + + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +The cyan node here represents the *aggregate output*, not a single revealed kv. That's the structural payoff of `rangeSummable: true`: the merk-tree's per-node `i64` sum fields turn a potentially N-leaf walk into a constant-depth boundary walk that produces a single verified sum. Q7's `sum = 274 999` is byte-for-byte recoverable from the 64 boundary ops above without ever revealing the 49 999 individual sentAt leaves. + +## Query 8 — Compound `==` + Range (`byRecipientTime`) + +```text +select = SUM(amount) +where = recipient == "recipient_050" AND sentAt > 50000 +sum_property = "amount" +prove = true +``` + +**Path query:** + +```text +path: ["@", contract_id, 0x01, "tip", "recipient", "recipient_050", "sentAt"] +query items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sentAt", 50000)..)) +``` + +**Verified result:** + +```text +(root_hash, sum) where sum = 500 +``` + +(Per recipient_050, 500 of their 1 000 tips have `sentAt > 50 000`. Each contributes `amount = 1` per the per-recipient cycle described in the fixture narrative, so the sum is `500 × 1 = 500`. For a recipient with `amount = 10`, the same shape would land `500 × 10 = 5 000`.) + +**Proof size:** 2 657 bytes — the only end-to-end-verified `AggregateSumOnRange` proof on this fixture today, since Query 7 is blocked on the top-level promotion bug. Confirms the carrier path through `byRecipientTime`'s `NotSummed(ProvableSumTree)` continuation works correctly. **Avg time:** 91.3 µs. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (8 layers: 6 path layers + 2 byRecipientTime continuation layers, range collapse at the bottom) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVValueHash(recipient, Tree(000000000000003fffffffffffffffc000000000000000000000000000000000), HASH[f5801a1723ac6dfd5ff650eaa97d8b134255eef3ab8429dd516690dcfac74221])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + lower_layers: { + recipient => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[b8804ea3f7998def339db7cadd6a6b29ba5bfadbdfa15b67802ef52e42adb68e])) + 1: Push(KVHash(HASH[3056a7c2daf102d31d0f461d45e661303b1562311971debbf15f40938727a074])) + 2: Parent + 3: Push(Hash(HASH[c406363887b632d071f2ee6ed83df682aace9a5456997aa4f4b944576476fbb6])) + 4: Push(KVHash(HASH[6b8ef1df5ba1299cd5b605dc7642be2ffb8356fd7f51c3a0498b6b657cddeebc])) + 5: Parent + 6: Push(Hash(HASH[347abc0b69e504bc619e9549e509c21be3c0ad1c9e03d8fb34bb5ed07e5cd26f])) + 7: Push(KVHash(HASH[ff9b5006130777d589b77e6f5bdda0f86879daace181cdc8e3d97bc3718e0a48])) + 8: Parent + 9: Push(KVValueHash(0x0000000000000032ffffffffffffffcd00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[264c6aac1a1acd864832a6f25ac42c626afb95dc79ac8c233d2b05c6df048f1c])) + 10: Child + 11: Push(KVHash(HASH[5159e1ccad8c4ed1bbf7f52ec34e9ab4ee108559194e39b1af78cf42866b32cc])) + 12: Parent + 13: Push(Hash(HASH[4317777613ab1a0d6966670195ccce83dee1031fd37013c9ce625c016d1d6d17])) + 14: Child + 15: Push(KVHash(HASH[24f6646d8b75a6a428d05589c1cc1e80f1e52900924710ff6eafe9da0edc73d0])) + 16: Parent + 17: Push(Hash(HASH[14f8282bd0b5d9a8e7e471d3cfd215f02f5be2cfbf837c5e938c2871a2eddcb9])) + 18: Child + 19: Child + 20: Child + 21: Push(KVHash(HASH[cea6360efbf77b38d2ea206d508ea03c0d92fe7c02c5d9176aa322e8263a3acc])) + 22: Parent + 23: Push(Hash(HASH[209f3325816d5f02a1647311a4f1d9c68fcbacf1540be9b5ae65413f58ca3b26])) + 24: Child) + lower_layers: { + 0x0000000000000032ffffffffffffffcd00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[ad21cf215639bca21e163333196de5b1774e0e91bf266a323c3a0b78c8cf7998])) + 1: Push(KVValueHash(sentAt, NotSummed(ProvableSumTree(800000000000c7ce, 1000)), HASH[fbe3df47d0e3ee0dbdb9a1491fc05d93ae26f8cb914fb240a42e9989a3752cbc])) + 2: Parent) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(HashWithSum(kv_hash=HASH[8a0594fb82ff688d061192d70597c544bc56c18badc2ba8e3ce83372adefa71a], left=HASH[04ea853c427ca0c50abed8b5e6349be94cf55f8988f1e6f314d5b15db57fc4e4], right=HASH[6c6832bf2d87daad24055a9195deeadfe50d4c1b816c79b1bbc6ec212ff94d62], sum=255)) + 1: Push(KVDigestSum(0x80000000000063ce, HASH[7e46f009482a37f9e01a1a251291ae5bad2d1ffd6e04f1f88b44853c40373401], 511)) + 2: Parent + 3: Push(HashWithSum(kv_hash=HASH[f9ac98fc04f30b63ec49c758c3d8fe7f3657182dab7d6255271d3540c521c3e1], left=HASH[c76899568ea6f6268413bd5c0096ea1a822c60c0e8e8d2ec5738b56e6a4cefed], right=HASH[953541994578d66b8d0d3ac32bef836f3c1d1a0f7a1e55cf99c5312df9f170c4], sum=127)) + 4: Push(KVDigestSum(0x80000000000095ce, HASH[0e67180c6b3c0ff547de58f5c0b36d63fea5499b4146ebe315825a43590b9e53], 255)) + 5: Parent + 6: Push(HashWithSum(kv_hash=HASH[d7245bd11393b60e38a551ae083e703e4a2584b6eaa70c1389934ae2fcb5f593], left=HASH[165d0e36dcabfbc3a1890a603eedfa51e0e170de6a6961f949031005746ac325], right=HASH[3aefae9c66dfb5bcbfbed5c59816a7ce7b447c7a9432d130e2b42a3c19c0d3d2], sum=63)) + 7: Push(KVDigestSum(0x800000000000aece, HASH[d27cc74018d6d49e895ad0db3e93d0dd05619e0efa0bb50ffc6691f69a98aa90], 127)) + 8: Parent + 9: Push(HashWithSum(kv_hash=HASH[dc56bbcb92f002e0a7e223cd2860a09121f117de4bcd725676d5b1ff48528d9f], left=HASH[eddcd28c36db5ecef8838d42845fee17a2087e0831ff6813ea2d38f3eaf1443f], right=HASH[bca8a2fc6c5a4c5025a65d845a5b54ac15bbfbbd3aebbba95c9dc38d0e94d3bb], sum=31)) + 10: Push(KVDigestSum(0x800000000000bb4e, HASH[89151daf6d33cc9634cc0bcd93ffd0ab0be5aa9d4ddac159aa383b589432d14d], 63)) + 11: Parent + 12: Push(HashWithSum(kv_hash=HASH[749de6348d21966ee040946142c7e4dce7b113041032dc9cc95d4c0e72bacdc9], left=HASH[32eee9d294a45839a77c1a0d6c05fa3bbebeb0435b4894409bb5863ac7e050d2], right=HASH[0b251e9efd6d616d3f9c5e361a5032b24d4526b556e16ee04a02984d9aa002d0], sum=15)) + 13: Push(KVDigestSum(0x800000000000c18e, HASH[fa15c265143026dd1e34dbc5b986ba9839069a2c01692712954beb492a096d0e], 31)) + 14: Parent + 15: Push(HashWithSum(kv_hash=HASH[6f8df1c4654e54ea20cd4dad686fc471cb8f94ee6cfc7c4a72bd00792b594138], left=HASH[3c80faf26e8f2a6a266234f2367a0ce908926b72a4092fc7c3b02bebe1c47e85], right=HASH[390d9a0a56902ab7b8611d68e07f0068667302802b4bcffe71796c01d0a0ccae], sum=3)) + 16: Push(KVDigestSum(0x800000000000c31e, HASH[110023b15d77b39d67044847913b994adf94cdb8ecfa5bce2abd4d37d6ac68c7], 7)) + 17: Parent + 18: Push(KVDigestSum(0x800000000000c382, HASH[1ea127fb3003e8de7bcfbe341b29da4cff8b8c119dfa10d47eaca70fb7a62d54], 1)) + 19: Push(KVDigestSum(0x800000000000c3e6, HASH[35c7ea9920ba64ff253a6e16dd8ed0a38231221d2bdd6e769c35e96634ae994b], 3)) + 20: Parent + 21: Push(HashWithSum(kv_hash=HASH[722fcc58984fccf6edb3dc0bb7bda4f6e35c57981fb6f70a937df696c079893f], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], sum=1)) + 22: Child + 23: Child + 24: Push(KVDigestSum(0x800000000000c4ae, HASH[23944bfe2e2a1e79e00e267e0ab5ff93748f8e7273049e02f91dbf97892ccbdb], 15)) + 25: Parent + 26: Push(HashWithSum(kv_hash=HASH[b59968c7e2c22578ed837d29716b533315b0a1717de0a3165126829aeeac00fc], left=HASH[1c2fcdb483a1ed6e433b0c42056c20b68502f6ac2f074daa3335cd3508d2b058], right=HASH[ecf421d6c9e3e68bafef2663530a1a87339ed7b7cd66539991d9c32051dc47f1], sum=7)) + 27: Child + 28: Child + 29: Child + 30: Child + 31: Child + 32: Child + 33: Push(KVDigestSum(0x800000000000c7ce, HASH[978baee06712b4ec8bcb7c36e140dc5c4031e2d68b3aa15c2167870a2a45778a], 1000)) + 34: Parent + 35: Push(HashWithSum(kv_hash=HASH[db8a2deb3aa116b1e0d5a1de03b8c4deed54d2ab06ad693238424a7a68288008], left=HASH[f58ece054ce9b084e4042e0ee2e03c8dddde53f1936c94e733c4ef5c146c597e], right=HASH[18f3c1450fce7a85cf5eb87ccc2c4008ef350b18d72de000f2e0606788862659], sum=488)) + 36: Child) + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. The first 7 layers mirror Q4's compound prefix descent: root → @ → contract → 0x01 → tip → recipient → recipient_050 (with the `NotSummed(ProvableSumTree)` continuation pointer at layer 7). Layer 8 is the `AggregateSumOnRange` collapse on byRecipientTime's continuation merk-tree — same structural shape as Q7's bottom layer (`HashWithSum` opaque subtree commits + `KVDigestSum` boundary kvs), but covering only the 1 000 sentAt entries under recipient_050 instead of the global 100 000. The verifier walks the merk boundary and accumulates `sum` fields for the right-half range (`RangeAfter`), yielding `sum = 500` (recipient_050 has 500 tips with `sentAt > 50000`, each contributing `amount = 1`). Note op 33's `KVDigestSum(0x800000000000c7ce, …, 1000)` is the max-sentinel committing recipient_050's full 1 000-tip sum; op 35's `HashWithSum(…, sum=488)` is the parent subtree commit on the right of the range floor. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `593360a2…25527`. + +
+ +Two-prefix descent (`recipient_050` → `sentAt`) followed by an `AggregateSumOnRange` over byRecipientTime's continuation `ProvableSumTree`. The same O(log T') range collapse the unfiltered range query (Query 7) is intended to use, just with a compound prefix paid for at the boundary subtrees on the way down. + +### Diagram: per-layer merk-tree structure + +Layers 1–7 mirror Q4's compound-prefix descent (recipient → recipient_050 → sentAt-continuation). The divergence is at layer 8: instead of a single absent terminator op, the proof presents an `AggregateSumOnRange` boundary walk that collapses to a single aggregate sum. + +```mermaid +flowchart TB + subgraph L8["Layer 8 — byRecipientTime sentAt ProvableSumTree (RANGE COLLAPSE under recipient_050)"] + direction TB + L8_collapse["AggregateSumOnRange(sentAt > 50000)
verified sum = 500
(500 of recipient_050's 1000 tips match,
each contributing amount = 1 per the cycle)"]:::target + L8_boundary["Range-boundary commitments (37 merk ops):
same HashWithSum + KVDigestSum shape as Q7's layer 6,
but on a 1000-leaf merk-tree (recipient_050's per-recipient
continuation) instead of the global 100 000-leaf tree.
Op 33 KVDigestSum(0x…c7ce, …, 1000) is the max-sentinel
(per-recipient max sentAt). Op 35 HashWithSum(…, sum=488)
is the parent commit on the right of the range floor."]:::pst + L8_collapse --> L8_boundary + end + + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; +``` + +Q8 is smaller than Q7 (2 657 vs 3 102 bytes) for exactly one reason: the bottom layer's merk-tree is the per-recipient continuation (1 000 distinct sentAts under recipient_050) instead of the global timeline (100 000 distinct sentAts). Shallower merk-tree, shallower descent, fewer boundary commits. The Q7-Q8 byte delta is the structural cost of taking the global bySentAt path versus a compound-prefix descent. + +## Query 9 — Carrier-Aggregate (`In` plus range) + +```text +select = SUM(amount) +where = recipient IN ["recipient_000", "recipient_001", ..., "recipient_099"] AND sentAt > 50000 +group_by = [recipient, sentAt] +limit = 100 +sum_property = "amount" +prove = true +``` + +This is the **carrier-aggregate sum** shape: an `In` clause on the index's prefix property combined with a range on its terminator, returning **one sum per resolved In-bucket** rather than a single aggregate across all matches. Sum analog of count's [Range-Countable group-by carrier-aggregate](./count-index-examples.md#range-countable-group-by-carrier-aggregate). The primitive landed in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670) (head `e69df59f`); the verifier is [`GroveDb::verify_aggregate_sum_query_per_key`](https://github.com/dashpay/grovedb/blob/e69df59f/grovedb/src/operations/proof/aggregate_sum/mod.rs). + +**Path query** (carrier-style: outer Query enumerates the In branches, subquery descends through the terminator's `AggregateSumOnRange`): + +```text +path: ["@", contract_id, 0x01, "tip", "recipient"] +query items: [Key("recipient_000"), Key("recipient_001"), ..., Key("recipient_099")] +subquery_path: ["sentAt"] +subquery items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sentAt", 50000)..)) +``` + +**Verified result** (returned by `GroveDb::verify_aggregate_sum_query_per_key`): + +```text +(root_hash, entries) where entries = + [ ("recipient_000", 500 × 1 = 500), + ("recipient_001", 500 × 2 = 1000), + ("recipient_002", 500 × 3 = 1500), + ... + ("recipient_009", 500 × 10 = 5000), + ("recipient_010", 500 × 1 = 500), + ... + ("recipient_099", 500 × 10 = 5000) ] +``` + +(Per recipient, 500 of their 1 000 tips have `sentAt > 50 000`, and each recipient's per-doc amount is constant per the fixture's per-recipient cycle — so each outer-bucket sum is `500 × amount_for_recipient`.) + +**Proof size:** **169 064 bytes** (k=100 outer buckets). That's significantly larger than the non-carrier `In` shapes (Q5 12 064 B for k=100, Q6 9 784 B for k=100) because each of the 100 outer buckets walks an `AggregateSumOnRange` proof, whereas Q5/Q6 only commit a single-element value-tree `sum_value` per branch. The per-bucket marginal cost is ≈ 1 690 bytes (most of which is the inner range proof — the carrier composition itself adds only ≈ 100 bytes per outer Key versus the equivalent flat-In shape). **Avg time:** 11 669 µs (k=100) — ≈ 117 µs per outer bucket, consistent with Q8's 91.3 µs single-bucket `AggregateSumOnRange` plus the carrier descent's per-outer-key cost. + +**Proof display** (`GroveDBProof::Display`): + +
+Expand to see the structured proof (206 LayerProofs total — recipient_000's full descent shown; recipient_001..recipient_099 abbreviated for readability) — or open interactively in the visualizer ↗ + +```text +GroveDBProofV1 { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[bd291f29893fb6f6d6201087746ca1f23a178dd08e1346cb6c127e91ae3623b3])) + 1: Push(KVValueHash(@, Tree(4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289), HASH[2f2bb4914c2a17715b3084357a87925d56371820af54019ed45f53b0f2ff352f])) + 2: Parent + 3: Push(Hash(HASH[19c924989e473a90d0848277d0b1498ccc8db3dc870cbc130e773f3d79ea5b71])) + 4: Child) + lower_layers: { + @ => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289, Tree(01), HASH[5b1ed2f146918bb1d0f6fafa85f17558e030a4337c9cb85d9364da64ae1801ec]))) + lower_layers: { + 0x4ed22624752972af97fb71abf4067b23e6d296a61a02f35b2098819fde39d289 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[c53ef5d17d01aba0f72670d88a09905db45e8639ffe72a77ab68e00770b1334b])) + 1: Push(KVValueHash(0x01, Tree(746970), HASH[fba96529e5faf688cd9f3544b9f7979fde626476f4022e4cee50138ceb0295d2])) + 2: Parent) + lower_layers: { + 0x01 => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(tip, Tree(726563697069656e74), HASH[0fe5cf57426e356c1cfcc44a0c35c1dabf78aebdd7ef26d070950a2c7ff86800]))) + lower_layers: { + tip => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[15fd7f83e57e9b83533d5df4eacabf0e99a861c6cc59a539b8f486a02414babd])) + 1: Push(KVValueHash(recipient, Tree(000000000000003fffffffffffffffc000000000000000000000000000000000), HASH[f5801a1723ac6dfd5ff650eaa97d8b134255eef3ab8429dd516690dcfac74221])) + 2: Parent + 3: Push(Hash(HASH[143e80400b4fe5e0de4201bdf02853ac92347483a4a559040aa4ccb1ff4e3b03])) + 4: Child) + lower_layers: { + recipient => { + LayerProof { + proof: Merk( + 0: Push(KVValueHash(0x0000000000000000ffffffffffffffff00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[2c932396123fe6bae5fa3e4fa42225852e08a2dcf7600991e79fb9347de7506e])) + 1: Push(KVValueHash(0x0000000000000001fffffffffffffffe00000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[43c65eed82b8e5d08b7fea673bf120a82332adbffb8582e0f8a3205190fab720])) + 2: Parent + 3: Push(KVValueHash(0x0000000000000002fffffffffffffffd00000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[e4cf97fee88b23d122998ea98dbc83fc662da5e0d80c1f854758b2ce56699289])) + 4: Child + 5: Push(KVValueHash(0x0000000000000003fffffffffffffffc00000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[b552d6302d6bd0f76277a1b56423f25efec67612d42c924e0d486202f31e3e44])) + 6: Parent + 7: Push(KVValueHash(0x0000000000000004fffffffffffffffb00000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[01be3636585f11d5a09875214cb8e7c68cbe462c739f012693ae3404c58f1179])) + 8: Push(KVValueHash(0x0000000000000005fffffffffffffffa00000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[2cd10cc36cb8056b17df3d117b6687d9bd857a79d1a73f2b85290d87a9ce4a24])) + 9: Parent + 10: Push(KVValueHash(0x0000000000000006fffffffffffffff900000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[f020781d83a04f027649d42a0dc92f91506ae35765844773f72e59071cb1f107])) + 11: Child + 12: Child + 13: Push(KVValueHash(0x0000000000000007fffffffffffffff800000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[9fba5594f7f0b758415ae7159919102c1a2c8aecc98af22c36da32d83199f475])) + 14: Parent + 15: Push(KVValueHash(0x0000000000000008fffffffffffffff700000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[64188af510ecd884d09350ae08a5f42d5922321408aa552ec9af6c847d264a7e])) + 16: Push(KVValueHash(0x0000000000000009fffffffffffffff600000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[304dc0b23c2eac4c2e8cf7eddd7b3c57bee411ae03ce59b9248c0b5ad89db242])) + 17: Parent + 18: Push(KVValueHash(0x000000000000000afffffffffffffff500000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[97b584dfeb399a5278c736c1c6668c12765926780a15e8e93678903734c61aa3])) + 19: Child + 20: Push(KVValueHash(0x000000000000000bfffffffffffffff400000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[76b3db0ddb6b2c5756cbc4d66cd37109501665ef122f6d1ce20c4a5566a0bf25])) + 21: Parent + 22: Push(KVValueHash(0x000000000000000cfffffffffffffff300000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[a81ae2020176545244f9cc4ef9b86f014802b6d11908985f38389f85b4222377])) + 23: Push(KVValueHash(0x000000000000000dfffffffffffffff200000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[d46254b6791a7c20ebcb43b2c13fbd73a07704cce56bc78357719d48ae27d1ef])) + 24: Parent + 25: Push(KVValueHash(0x000000000000000efffffffffffffff100000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[1e8cdba5aa96432bc4a5cd1bb4f2808f2c48debdc450d7f878076217b3fd38aa])) + 26: Child + 27: Child + 28: Child + 29: Push(KVValueHash(0x000000000000000ffffffffffffffff000000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[62d0fc12b138b76a1686f65ee269cbe91156aeb3da7b50dd3fd908eb1e6bf9c2])) + 30: Parent + 31: Push(KVValueHash(0x0000000000000010ffffffffffffffef00000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[c43bd23a1c31c624127621e4480ca21d5b2a03725035d5b74301f6780122af92])) + 32: Push(KVValueHash(0x0000000000000011ffffffffffffffee00000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[b9d2ff1ba31cc5ab8293e2a2c14609bf99adf6acc262c02801c15b04765c1857])) + 33: Parent + 34: Push(KVValueHash(0x0000000000000012ffffffffffffffed00000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[9fbbfcf2a78087d8f112050fa354e424f897638b570dc7afc82bf286a48aa2bd])) + 35: Child + 36: Push(KVValueHash(0x0000000000000013ffffffffffffffec00000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[929742b49a2ccf0ab75af768d9f37ac226212d4170f190e58f9f07f3e59b1500])) + 37: Parent + 38: Push(KVValueHash(0x0000000000000014ffffffffffffffeb00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[5131ff85f089920a94f6a9bf54f7db8bc753aa723485ae73f719acfb8992af87])) + 39: Push(KVValueHash(0x0000000000000015ffffffffffffffea00000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[7a29693947430c79f6ecbd83cecc684e696b4303bdbbc110998408f57e72b6ac])) + 40: Parent + 41: Push(KVValueHash(0x0000000000000016ffffffffffffffe900000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[8b1b865f2a8118504ac42fbab6c2b621f155043eceb8fbc65b1ac60d698a2dd3])) + 42: Child + 43: Child + 44: Push(KVValueHash(0x0000000000000017ffffffffffffffe800000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[3f98dbb6d76a0eff5dd84171dc4b610ce2e4148f0dd2347a064eff194ed73878])) + 45: Parent + 46: Push(KVValueHash(0x0000000000000018ffffffffffffffe700000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[1e7835c334b773fff98899fcdeb173516c5f61640e96bbc54a9b2347b3496592])) + 47: Push(KVValueHash(0x0000000000000019ffffffffffffffe600000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[c77112c339a35d47922a4618d08315dab1a0d3cc2675d3416f20be077beffff6])) + 48: Parent + 49: Push(KVValueHash(0x000000000000001affffffffffffffe500000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[fa5fb0940cf60976030fa3ed1b215f2b8685bf61d5df0b1d071a0055a60b8669])) + 50: Child + 51: Push(KVValueHash(0x000000000000001bffffffffffffffe400000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[582775f7449c7c96988ea45a70744b17967586af24fc23254241961f04af89da])) + 52: Parent + 53: Push(KVValueHash(0x000000000000001cffffffffffffffe300000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[c71003aa7b862d8a1546fae82a4b0d40cd5bf00be0b3fa748295638262c6e97e])) + 54: Push(KVValueHash(0x000000000000001dffffffffffffffe200000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[d200a08e3400945ec481e35843f5970c2040c5d649c0936249ae223373f66933])) + 55: Parent + 56: Push(KVValueHash(0x000000000000001effffffffffffffe100000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[e399c91063655e659638f034cb37aa38be8aa6591826afb8150168e23bab062c])) + 57: Child + 58: Child + 59: Child + 60: Child + 61: Push(KVValueHash(0x000000000000001fffffffffffffffe000000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[6e393e0b7b898fae65df835b64af0060496d6b1f11e9eacbac8c3f5850136185])) + 62: Parent + 63: Push(KVValueHash(0x0000000000000020ffffffffffffffdf00000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[a39a5c32c8da4dd50b76788881dd61af87f88430984fcc1e3e3bda3f695060b7])) + 64: Push(KVValueHash(0x0000000000000021ffffffffffffffde00000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[655cc67f6eb581596c76e146f9ce55294d53bfcbec54646afde11c7adaebdcbf])) + 65: Parent + 66: Push(KVValueHash(0x0000000000000022ffffffffffffffdd00000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[a13be8916a62ae0d1b924b74b5e5524f905ed3f5d980bb0be9d53fe224b0b089])) + 67: Child + 68: Push(KVValueHash(0x0000000000000023ffffffffffffffdc00000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[2bf66732319328bcf5588bef2b78e33a0d0881e5cec062fa0b87aeda98f6e64a])) + 69: Parent + 70: Push(KVValueHash(0x0000000000000024ffffffffffffffdb00000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[df49aa0199c39cd22de27d4df6ff98438eb3e3b07b851cc48efb30fbd381c8d7])) + 71: Push(KVValueHash(0x0000000000000025ffffffffffffffda00000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[284d47e7e1d21fc8f37dac05a6deaf9f27506000ff5713c8936633174bacb660])) + 72: Parent + 73: Push(KVValueHash(0x0000000000000026ffffffffffffffd900000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[95bf9e3ea0a08e43d28e954311f6664532d015c8b5e1b0c0155327095aaf6858])) + 74: Child + 75: Child + 76: Push(KVValueHash(0x0000000000000027ffffffffffffffd800000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[bf951ec3b345040d169c258847c11f19c20e1579f492fba4ef478fbddc6c1a7f])) + 77: Parent + 78: Push(KVValueHash(0x0000000000000028ffffffffffffffd700000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[55ff1a89b12b01d1e31b9f599dec325ea52ada71065011ed2601e6a53373ce6d])) + 79: Push(KVValueHash(0x0000000000000029ffffffffffffffd600000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[5f38013b5c19b8272676fa4ad0ba58b3880b195d35b3d3ac2815b8233bf0de30])) + 80: Parent + 81: Push(KVValueHash(0x000000000000002affffffffffffffd500000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[0b443a9b31f304014595cdf5129f34da66e1a7274fc3548e8c799805232d3e23])) + 82: Child + 83: Push(KVValueHash(0x000000000000002bffffffffffffffd400000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[d349113a977fe2c1e5fdffe70a6fec8595da6fcea4882b63f2460516d141bc57])) + 84: Parent + 85: Push(KVValueHash(0x000000000000002cffffffffffffffd300000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[a198da76b8f9db38a4c80a602d8d2e9ac0ad7758ddb483450b4a3f13e3592479])) + 86: Push(KVValueHash(0x000000000000002dffffffffffffffd200000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[33b369e7c75c3d3d362dbf33965d1b19dc96216d7723bebb78f10e49547a56b8])) + 87: Parent + 88: Push(KVValueHash(0x000000000000002effffffffffffffd100000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[051215e98dc597dd3beec177f691301fd0607916809ed00c36be278bd91a8e65])) + 89: Child + 90: Child + 91: Child + 92: Push(KVValueHash(0x000000000000002fffffffffffffffd000000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[0cdd2e9e49edccb1edd6fecb4f2d1d8c9f1355db935a67747974fbd803bb4d76])) + 93: Parent + 94: Push(KVValueHash(0x0000000000000030ffffffffffffffcf00000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[e9a1c2651036336e091b4ba6f373f616c8409d54ab2d8b8949778d930204c551])) + 95: Push(KVValueHash(0x0000000000000031ffffffffffffffce00000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[74853523c4698c7e8cfa1f0f744a3da1480993f92f84805c34836cb0bfc31c26])) + 96: Parent + 97: Push(KVValueHash(0x0000000000000032ffffffffffffffcd00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[264c6aac1a1acd864832a6f25ac42c626afb95dc79ac8c233d2b05c6df048f1c])) + 98: Child + 99: Push(KVValueHash(0x0000000000000033ffffffffffffffcc00000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[b9cb74f5fabd2c1a81d0cf16213246acadcca2240d5910e4e2b22533d4f87067])) + 100: Parent + 101: Push(KVValueHash(0x0000000000000034ffffffffffffffcb00000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[257e1c20c28d5cf3bb2959b2c33e75ecbcf454188e2553200315693e7f2124bc])) + 102: Push(KVValueHash(0x0000000000000035ffffffffffffffca00000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[738ae56fcfe64ed942f759be3089512fb256097dd246da488998d00c13bb55ee])) + 103: Parent + 104: Push(KVValueHash(0x0000000000000036ffffffffffffffc900000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[9badbc44201ecd712314ec0086d0d47224d5dfab25b95149aa2fedf39989644c])) + 105: Child + 106: Child + 107: Push(KVValueHash(0x0000000000000037ffffffffffffffc800000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[167e2a54f09ffbf49d152a32371a8035596a3a9a2d839f055f46faa75ade51c3])) + 108: Parent + 109: Push(KVValueHash(0x0000000000000038ffffffffffffffc700000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[a447c9f23d474c77f7041c698f96a95aa8421d55e6fc7eee58f3b4be0d6caa9c])) + 110: Push(KVValueHash(0x0000000000000039ffffffffffffffc600000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[ced5fe912b9e12105bf8a733df895ed8bdd75cce53033a6cb51e78fc361f67a8])) + 111: Parent + 112: Push(KVValueHash(0x000000000000003affffffffffffffc500000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[f1ec66f96298db46aeceaa1785dd24e479005237456bf8ee6482a8731cac4dd2])) + 113: Child + 114: Push(KVValueHash(0x000000000000003bffffffffffffffc400000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[f354580129aa8e8c9d0df8ce9842e72c198f4865101825aa64efaba200a18425])) + 115: Parent + 116: Push(KVValueHash(0x000000000000003cffffffffffffffc300000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[bc33576ad567e77c108ce92c1aafa1122c8642e8849e93fca8e91b8f6532bdf5])) + 117: Push(KVValueHash(0x000000000000003dffffffffffffffc200000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[04bde39065544c84157f4c6248222af72678e1536735f870375c7e516d3f3fc4])) + 118: Parent + 119: Push(KVValueHash(0x000000000000003effffffffffffffc100000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[3bdadb83f854abf1c7aae1fdd86fd6e0c26753e2f813a1494f4ce6ee592371c9])) + 120: Child + 121: Child + 122: Child + 123: Child + 124: Child + 125: Push(KVValueHash(0x000000000000003fffffffffffffffc000000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[604318edaf54250e84ab7756467488be7cf9c6b3252942117fd36d6c53c2b872])) + 126: Parent + 127: Push(KVValueHash(0x0000000000000040ffffffffffffffbf00000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[c772aab9ebd16e076279e440adc1a8d365eefb36a6d25760a8fe0023b88b5904])) + 128: Push(KVValueHash(0x0000000000000041ffffffffffffffbe00000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[448ae13230a21a21f7df14295673b3dd7337536868d9a667db5a756e37be845f])) + 129: Parent + 130: Push(KVValueHash(0x0000000000000042ffffffffffffffbd00000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[1468ec171f1365f54e1845009bbd9105e86b0f9288a9b0df4789270269558168])) + 131: Child + 132: Push(KVValueHash(0x0000000000000043ffffffffffffffbc00000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[173dc47f3e1fce81d4bdfffad37bb2fcd7e08923454a07aa5318ac23ace64b00])) + 133: Parent + 134: Push(KVValueHash(0x0000000000000044ffffffffffffffbb00000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[abd15b12cf6f035db4e163162e765da775cfd78012ce5d20eaad3976eb80b291])) + 135: Push(KVValueHash(0x0000000000000045ffffffffffffffba00000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[ffa1ee3178182f5dc40a29afd3a236f8bba9892d1604d04114a32eb07c176f4f])) + 136: Parent + 137: Push(KVValueHash(0x0000000000000046ffffffffffffffb900000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[693437a92f6dfaee70b1cdb86fd6b208939bb431522a6f8321564f5f2e98b511])) + 138: Child + 139: Child + 140: Push(KVValueHash(0x0000000000000047ffffffffffffffb800000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[bf2a9fb3100355e398e9c869997ac02f9e3ba95a143a08b052adb1ab82450bdb])) + 141: Parent + 142: Push(KVValueHash(0x0000000000000048ffffffffffffffb700000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[a5824c1c11fb02112dff6b46b3e450abfd4cdff94151dae513348691febf7bcf])) + 143: Push(KVValueHash(0x0000000000000049ffffffffffffffb600000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[411d57a7e582d3f692ca98b3634e6aa75aba4681253d1bdb7144530a16bb546e])) + 144: Parent + 145: Push(KVValueHash(0x000000000000004affffffffffffffb500000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[e49198bc668baa08f93d66640ba7fdadfff9d59593f352bd628a3d6b57a2e53c])) + 146: Child + 147: Push(KVValueHash(0x000000000000004bffffffffffffffb400000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[c61be4cf68123d695433dc10c79d1600ff15306fd6123336b381f1918800434e])) + 148: Parent + 149: Push(KVValueHash(0x000000000000004cffffffffffffffb300000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[3a977675229ea451a61ac156f05fcbd91c85f08736666c27785513e98d0001e2])) + 150: Push(KVValueHash(0x000000000000004dffffffffffffffb200000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[f4b3e29e2113370f153076839d6159d2d21149779ce88dadcceac6217347bf4c])) + 151: Parent + 152: Push(KVValueHash(0x000000000000004effffffffffffffb100000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[a98df638bc8e3148d9a7e407f4c7a352d9a6f7713487b6d3e4c5af09a78126d0])) + 153: Child + 154: Child + 155: Child + 156: Push(KVValueHash(0x000000000000004fffffffffffffffb000000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[80b994258a9d0e7500bbaeb910405395f7c7d03006fb7a15156d01740205a364])) + 157: Parent + 158: Push(KVValueHash(0x0000000000000050ffffffffffffffaf00000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[df44fba2712d3ba1d71ed1c1c586064197a41b7b903d3b5cae7f127c6c8a27e7])) + 159: Push(KVValueHash(0x0000000000000051ffffffffffffffae00000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[2294f725ab5e79ad583cf60d7a942508fe292262b3fbfd3001aa916290a824d6])) + 160: Parent + 161: Push(KVValueHash(0x0000000000000052ffffffffffffffad00000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[79ca47b53c05f86e6c251af81b52999f032625e0c11eb0c06d41f2f3f83e1449])) + 162: Child + 163: Push(KVValueHash(0x0000000000000053ffffffffffffffac00000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[882db62836b8db91de36be15b3e85c22f30d2c7ffbf2357e4196104ea323713f])) + 164: Parent + 165: Push(KVValueHash(0x0000000000000054ffffffffffffffab00000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[2611abbb866d065a01f8d5dd51576365a84ff715b5cb9fd4b359f91393dd9b00])) + 166: Push(KVValueHash(0x0000000000000055ffffffffffffffaa00000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[364d73402be79726b57efabf3758cf40784aeccfbc0dccee7692af12fe66c279])) + 167: Parent + 168: Push(KVValueHash(0x0000000000000056ffffffffffffffa900000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[22a362b3398c53a32b94e2c916a91a8b5d59c0bce9613658021a02f23896da19])) + 169: Child + 170: Child + 171: Push(KVValueHash(0x0000000000000057ffffffffffffffa800000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[d8eb50c3ba501a828697da535d6a14665a12b9ea5e1214f37a738a27d7fe6ba1])) + 172: Parent + 173: Push(KVValueHash(0x0000000000000058ffffffffffffffa700000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[dada8ecba303e160deec29e7215e21572bdccc38647fd5550b0ac47af7ac52f4])) + 174: Push(KVValueHash(0x0000000000000059ffffffffffffffa600000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[cbeaf7428892a5ca259437414d3eda7fd4de6ef55eb3ef0195f37fddd695e893])) + 175: Parent + 176: Push(KVValueHash(0x000000000000005affffffffffffffa500000000000000000000000000000000, SumTree(73656e744174, 1000), HASH[8320cbd66a3e07a381a989e260edf5b42579ea5951384c2280f037e698e95ff9])) + 177: Child + 178: Push(KVValueHash(0x000000000000005bffffffffffffffa400000000000000000000000000000000, SumTree(73656e744174, 2000), HASH[44342c04d0b5a3ede78cd4ef036bb3b48b8f9e4da2a502e0b5e36874cab62588])) + 179: Parent + 180: Push(KVValueHash(0x000000000000005cffffffffffffffa300000000000000000000000000000000, SumTree(73656e744174, 3000), HASH[547f96a911cb5f0657cad7e5ce0487fa1a8870b232c52ff3efac108e6978f9e9])) + 181: Push(KVValueHash(0x000000000000005dffffffffffffffa200000000000000000000000000000000, SumTree(73656e744174, 4000), HASH[f8342da41347c35f4a966a1b9c4bbb684af653cd18c3bb200e630f2731266c06])) + 182: Parent + 183: Push(KVValueHash(0x000000000000005effffffffffffffa100000000000000000000000000000000, SumTree(73656e744174, 5000), HASH[18b8d60c015a057419a6405275cd02d490ff7cab627a653ec603a97757a5f49f])) + 184: Child + 185: Child + 186: Push(KVValueHash(0x000000000000005fffffffffffffffa000000000000000000000000000000000, SumTree(73656e744174, 6000), HASH[d5e7eb06c7bd04852d0b25bd5df0039f3ef20d34711ef121f00cce3a31349dd5])) + 187: Parent + 188: Push(KVValueHash(0x0000000000000060ffffffffffffff9f00000000000000000000000000000000, SumTree(73656e744174, 7000), HASH[2462c14975dad4a210d556d0e579529e8a756b3b107cbbc75fe344b2a03b357b])) + 189: Push(KVValueHash(0x0000000000000061ffffffffffffff9e00000000000000000000000000000000, SumTree(73656e744174, 8000), HASH[fe0d935c37c343340bc5f32dcedd4d3eb7c7cce20604065ff63bced0a951de75])) + 190: Parent + 191: Push(KVValueHash(0x0000000000000062ffffffffffffff9d00000000000000000000000000000000, SumTree(73656e744174, 9000), HASH[bbc5e27f1fdbba68e332d6cc50790017f29b2878b21e49b401701deee9bb2948])) + 192: Push(KVValueHash(0x0000000000000063ffffffffffffff9c00000000000000000000000000000000, SumTree(73656e744174, 10000), HASH[15ca1dc935c384f6fd904a3de0643e4af7b8c38fe3946379c182a54714786ac1])) + 193: Child + 194: Child + 195: Child + 196: Child + 197: Child + 198: Child) + lower_layers: { + 0x0000000000000000ffffffffffffffff00000000000000000000000000000000 => { + LayerProof { + proof: Merk( + 0: Push(Hash(HASH[f3cd8b8f77e6c9473ba47bb5650e481537027a91bcea62c04e70d9c658b7ce87])) + 1: Push(KVValueHash(sentAt, NotSummed(ProvableSumTree(800000000000c79c, 1000)), HASH[92dc35643411662e66f2e8dc6b591cf7eed54f6dc4aaf69219c369c74188e8a7])) + 2: Parent) + lower_layers: { + sentAt => { + LayerProof { + proof: Merk( + 0: Push(HashWithSum(kv_hash=HASH[622ec7c875ff1016840e660f388f97bc899c32726d6f18a5966da84ec63ea355], left=HASH[ff984fa6039c70cdb6a896d7d69ecf3271dc0b103ee44d5d8301365c110b23fd], right=HASH[c90f5696ed4eb077cc0b1cdb904b2af2a75fd9b07f60345925cdddf7f6b38f2a], sum=255)) + 1: Push(KVDigestSum(0x800000000000639c, HASH[a9f7ac3993ee6e200d0f3d40697e009ce0bfe278009f77e3e82215ad7475c6e3], 511)) + 2: Parent + 3: Push(HashWithSum(kv_hash=HASH[18cab59d8df3ddadeb0054a44540c64a916e022e3af157b38c175c7f9908b233], left=HASH[3f8f3e6a71375ccfae2714e6d9468ca8df8c914bcae7a5e67f2d167ccf82c6c6], right=HASH[fd4793282e7beeae5ffcc9ed6adf62ea213bbede0fc061ba5f5534303218a92f], sum=127)) + 4: Push(KVDigestSum(0x800000000000959c, HASH[94924e9e1cb6b1851911f3290f93a745bc1e9751044e5e462e702eb9c48f6572], 255)) + 5: Parent + 6: Push(HashWithSum(kv_hash=HASH[f03986bdca555701a548ebb6483b177814570cc7e8638bb312b7c6939504eb18], left=HASH[f171da996938e7ea3d5840ea2b3448e40c701c3d941e2e81ea45450055f6e5c8], right=HASH[8eccc3e0d53a1d8dabf858f17886a204728adff59e19346d61d227fafa86e08a], sum=63)) + 7: Push(KVDigestSum(0x800000000000ae9c, HASH[a606c7eec7545c1124b0bccbcb29dedfdcba820f05446806c4eaf5c8106a667d], 127)) + 8: Parent + 9: Push(HashWithSum(kv_hash=HASH[082aa2d5a4f27332961db4882ea673e1a9dc7c163eaf56c1ad0c2f876f8369c3], left=HASH[31d49f9b0d0c858fbe65650b5c4ffbfc86def44778a62253a2a81f92e60363dc], right=HASH[d52fc80e4e04177e9cab24953d10d870b73f5acd76f81076c784932b92f5cc4a], sum=31)) + 10: Push(KVDigestSum(0x800000000000bb1c, HASH[01f81f07f05bdab399b7f9b3583316cae8227ee8ef6f38f1292510e3fcdf8759], 63)) + 11: Parent + 12: Push(HashWithSum(kv_hash=HASH[1ed335fe242c26d4530101e609a6d5a52a32dddfdd9fed225de10a7039d19238], left=HASH[373889c6db5863abb87ef61b3ee479d9ebf13922571c2f7e24a3e3b1eac7fa16], right=HASH[e126395fd037d9f94216301144e57dfa044de771c999597f6fcf5e604c2ce2f1], sum=15)) + 13: Push(KVDigestSum(0x800000000000c15c, HASH[7eb10dc2f4d81ce6c5df234cc54b19fd87b8b861fc5151dd0c19619171c7ce83], 31)) + 14: Parent + 15: Push(HashWithSum(kv_hash=HASH[c59ef9246a6a7225fb2ef0558bf280f8df39ed99a17bb40812c639a18fd3af14], left=HASH[96e89928ae0de69be602723850619c0ebd3542da48ab32b8a1db5bc2e8603192], right=HASH[0cb2ba854b100015b09de5984a4103976d2d3b46900e9ddee76cf600234b5659], sum=3)) + 16: Push(KVDigestSum(0x800000000000c2ec, HASH[c68b52e5b8036d991946274166ef630ef19aeafd0f38d2388e2f7423cda1045f], 7)) + 17: Parent + 18: Push(KVDigestSum(0x800000000000c350, HASH[b22d3790d948924dc6311518f2872b53c0590d3cc497d7a653f1ce7b9923e499], 1)) + 19: Push(KVDigestSum(0x800000000000c3b4, HASH[40b4e8cfba33cbdb2e6643b00f062c68ffd9786c156af78ba712b91a03af3ec0], 3)) + 20: Parent + 21: Push(HashWithSum(kv_hash=HASH[38a6c1c68d6436d6059f514f0b532ffbb4d62788a72c283dea1f14e204399379], left=HASH[0000000000000000000000000000000000000000000000000000000000000000], right=HASH[0000000000000000000000000000000000000000000000000000000000000000], sum=1)) + 22: Child + 23: Child + 24: Push(KVDigestSum(0x800000000000c47c, HASH[8c891440a3fdef244cefe3a928529f037fed7f6347509fc814f82430366f39df], 15)) + 25: Parent + 26: Push(HashWithSum(kv_hash=HASH[b81a70230e6c91bdbcb631bed29cbb79815f3117da15b29f771a7f833d42090c], left=HASH[24c61905d7361140b4ca79506c2892a081daab4b471171b216f59968fd8855b5], right=HASH[8f4b5b0b1135c8b4c87597f33a968b8404bda5d2d88ee7d2b613d90d1795fb4a], sum=7)) + 27: Child + 28: Child + 29: Child + 30: Child + 31: Child + 32: Child + 33: Push(KVDigestSum(0x800000000000c79c, HASH[387d1806a39adf033f4e7a7888970a627bfd803850eee18e8a277f45893f5e61], 1000)) + 34: Parent + 35: Push(HashWithSum(kv_hash=HASH[a7d78a4571fc667589d9194ff86f9ebb7dc5c7b1c86241ee0fd1231fa877e47e], left=HASH[1bd878de2c7e1752d4e5521d36a8d3ab2854f652d6cf4be41cb1cd48cbb2cfe3], right=HASH[42073ef99149a312e57e2c165578c2ed4f62e9325f400102da26d3077916ca21], sum=488)) + 36: Child) + } + } + } + } + } + // ↓↓↓ Q9 abbreviation ↓↓↓ + // 99 more recipient buckets follow here + // (recipient_001 .. recipient_099), each a + // LayerProof with the same structural shape as + // recipient_000 above: a single-key continuation + // Tree → NotSummed(ProvableSumTree) → AggregateSumOnRange + // collapse. Per-bucket aggregate sums follow + // recipient_n.sum = 500 × ((n % 10) + 1) + // with recipient_000.sum = 499 (the boundary + // row 50000 is excluded by the half-open `>` range). + // ↑↑↑ Q9 abbreviation ↑↑↑ + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } +} +``` + +Each `LayerProof` is one GroveDB tree's merk proof. Q9 is the largest proof in the chapter and structurally distinct from every other query: the AST tree fans out at layer 6 (the byRecipient subtree) where the carrier outer walk reveals **all 100 In-key terminators inline** (each as a `KVValueHash(recipient_NNN, SumTree(73656e744174, sum_NNN))` op), and each of those 100 keys' `lower_layers` entry then carries its own **inner `AggregateSumOnRange` descent** through that recipient's byRecipientTime continuation — a per-bucket Q8-shaped boundary walk producing one aggregate `i64` per recipient. The total LayerProof count is 5 fixed (root → @ → contract → 0x01 → tip) + 1 outer byRecipient layer that lists all 100 In keys + 100 × 2 per-bucket layers (one for the recipient-continuation single-key tree, one for the byRecipientTime sentAt range collapse). The verifier (via `GroveDb::verify_aggregate_sum_query_per_key`) walks each branch, collapses its inner range to a single sum, and returns `Vec<(in_key, i64)>` with 100 entries: + +```text +(recipient_000, 499) # 499 tips: rows 50100, 50200, …, 99900, each amount=1 +(recipient_001, 1000) # 500 × 2 +(recipient_002, 1500) # 500 × 3 +… +(recipient_009, 5000) # 500 × 10 +(recipient_010, 500) # 500 × 1 (cycle restarts) +… +(recipient_099, 5000) # 500 × 10 +``` + +Note recipient_000 gets 499 not 500: `sentAt > 50000` excludes the boundary row (`sentAt = 50000`) which belongs to recipient_000 (row 50000 → recipient_(50000 % 100) = recipient_0), so its 500-row window loses one entry. Every other recipient is unaffected. + +Verified root hash `593360a2…25527`. + +
+ +### Diagram: per-layer merk-tree structure + +Q9's structure is the chapter's only non-linear descent: instead of a single chain, layer 7 fans out into 100 parallel branches (one per resolved In-key), each running its own inner-range collapse. The diagram below shows one branch in detail and indicates the × 100 fan-out at the outer layer. + +```mermaid +flowchart TB + subgraph L6["Layer 6 — byRecipient merk-tree (CARRIER OUTER LAYER)"] + direction TB + L6_targets["100 KVValueHash outer-key terminators
(recipient_000 … recipient_099)
each value=SumTree(73656e744174, per-recipient-sum)
but here the values are mid-descent pointers, NOT the
carrier-aggregate's final output — each one's
lower_layers fans out to a per-bucket range walk."]:::queried + L6_boundary["~22 merk-boundary ops shared across all 100 descents:
since every byRecipient entry is revealed,
only the merk-root spine stays opaque"]:::sibling + L6_targets --> L6_boundary + end + + subgraph L7a["Layer 7 — recipient_NNN continuation (× 100 parallel, one per bucket)"] + direction TB + L7a_q["sentAt
kv_hash=HASH[…]
value: NotSummed(ProvableSumTree(…, 1000))
(per-recipient continuation, single-key tree)"]:::queried + L7a_sib["1 Hash opaque-sibling commit
(per the per-bucket continuation merk-tree)"]:::sibling + L7a_q --> L7a_sib + end + + subgraph L8a["Layer 8 — byRecipientTime sentAt range collapse (× 100 parallel, one per bucket)"] + direction TB + L8a_collapse["AggregateSumOnRange(sentAt > 50000)
verified sum_NNN per recipient_NNN
(499 for recipient_000;
500 × ((NNN % 10) + 1) for the rest)"]:::target + L8a_boundary["Range-boundary commitments (~36 ops per bucket):
same HashWithSum + KVDigestSum shape as Q8's layer 8.
This per-bucket cost × 100 buckets is what dominates Q9's
169 064 B vs the non-carrier shapes (Q5 12 064 B, Q6 9 784 B)."]:::pst + L8a_collapse --> L8a_boundary + end + + L6_targets -. "100 fan-out: each value=SumTree(merk_root[per-bucket]) → L7a" .-> L7a_q + L7a_q -. "value=NotSummed(ProvableSumTree(merk_root[byRT.sentAt])) → L8a" .-> L8a_collapse + + fanout["× 100 parallel descents
(one per resolved In key)"]:::note + L7a_q -.-> fanout + + classDef queried fill:#1f6feb,color:#fff,stroke:#1f6feb,stroke-width:2px; + classDef sibling fill:#6e7681,color:#fff,stroke:#6e7681; + classDef pst fill:#d29922,color:#0d1117,stroke:#d29922,stroke-width:2px; + classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; + classDef note fill:#21262d,color:#c9d1d9,stroke:#fb8500,stroke-width:2px,stroke-dasharray: 6 4; +``` + +This is the structural payoff of carrier composition: instead of 100 independent Q8-shaped proofs each running its own full root→@→contract→…→ recipient_NNN → sentAt descent (with the upper 5 fixed layers re-paid for each branch), Q9 amortizes the upper-5 layers across all 100 buckets and only pays the per-bucket cost (1 continuation layer + 1 range-collapse layer ≈ 1 690 bytes) per outer key. The 64% byte savings vs the N-independent baseline come almost entirely from that shared prefix amortization. + +The carrier composition is the only way to get per-bucket range sums in a single proof. The alternative — issuing N independent `AggregateSumOnRange` proofs, one per In value — would take N × 2 657 bytes ≈ 265 700 bytes for k=100, plus N round-trips. Carrier collapses that to one proof, one round-trip, and ≈ 64% of the byte cost. + +The two carrier-aggregate gates worth knowing: + +- **`SizedQuery::limit`** caps the outer walk (here `limit = 100` accommodates all distinct recipients; for an open-ended outer `Range` clause it bounds how many In-branches the proof commits). The verifier rebuilds the same `limit` byte-for-byte; mismatched limits break the merk-root recomputation. +- **`SizedQuery::offset`** is rejected for carrier-aggregate (would change which `(outer_key, sum)` pairs end up in the proof; the use case isn't designed yet). Mirrors the count-side carrier-ACOR contract. + +The PCPS variant — `AggregateCountAndSumOnRange` on a carrier — exists too; same primitive, but returns `(outer_key, u64 count, i64 sum)` triples for indexes that opt into both `rangeCountable: true` and `rangeSummable: true`. Drive-side support is wired ([`DriveDocumentSumQuery::verify_carrier_aggregate_count_and_sum_proof`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof)); a worked PCPS-carrier example will live in a separate combined-feature chapter alongside its own contract. + +## Range Modes — Distinct Variant + +Every range query above runs in **aggregate mode** (`return_distinct_sums_in_range = false`, the default). Setting it to `true` returns one `SumEntry` per distinct property value in the range — the histogram shape. + +For Query 7 with `return_distinct_sums_in_range = true`: + +```text +SumEntry { in_key: None, key: serialize_value_for_key("sentAt", 50001), sum: 2 } +SumEntry { in_key: None, key: serialize_value_for_key("sentAt", 50002), sum: 3 } +... +SumEntry { in_key: None, key: serialize_value_for_key("sentAt", 99999), sum: 10 } +``` + +49 999 entries (one per distinct `sentAt` in the range). The prove path's proof size in this mode is **O(distinct values matched)**, not O(log n) — for tip-jar's per-row-distinct sentAt fixture that's a big difference. Pick the aggregate mode when you want one number, distinct when you want a histogram. Same trade-off as count's [Range Queries on the Prove Path](./document-count-trees.md#range-queries-on-the-prove-path). + +## References With Sum Item — Where They Live + +Every non-primary-key sum lookup above lands on a value-tree path like: + +```text +[..., "", "", 0] +``` + +where `[0]` (key zero) holds a `SumTree` of references — one per document — and the parent value-tree's sum is the aggregation of those references' sum-item contributions. The reference primitive grovedb exposes is **`Element::ReferenceWithSumItem(reference_path, sum_value, flags)`** (grovedb PR 670): a single element that dereferences to the document body in primary storage *and* carries an `i64` (the `amount` value at insert time). When merk computes node hashes up the parent SumTree, the reference's sum-item is what propagates. + +Two element types for two roles, kept distinct: + +- **Primary storage** at `[doctype, 0, doc_id]` uses **`Element::ItemWithSumItem(serialized_doc, sum_value, flags)`** when the doctype declares `documentsSummable: "amount"` — the document body lives there inline AND contributes to the primary-key SumTree's running aggregate. This is what makes the `documentsSummable` fast path (O(log n) total-sum proof, no index needed) actually work: the primary-key SumTree's root carries the real sum because every leaf is sum-bearing. +- **Index references** at `[index_path, value, 0, doc_id]` use **`Element::ReferenceWithSumItem`** — a true reference (so document iteration via index walks still dereferences to the body in primary storage, exactly like `Element::Reference` does on the count side) AND a sum contribution that propagates to ancestor sum trees. + +That's the load-bearing primitive for the design: without it, every non-primary-key sum index would need to either duplicate the document under the index (storage blowup) or refuse to participate in sum aggregation (no non-primary-key sums at all). With it, the existing index storage shape extends from "reference under [0]" to "reference with sum-item under [0]" — same descent, same proof verification, plus the running-sum propagation. + +The reference's stored sum-item is fixed at insert time. On delete, Drive reads it back out of the reference (rather than re-reading the source document) and subtracts it from every ancestor sum tree. That's why **the named summable property must be in `required`**: a missing `amount` at insert time would leave the reference with no sum contribution, and a later delete would underflow the ancestor sums by zero — a quiet corruption that's never worth allowing. + +## At-a-Glance Comparison + +| Query | Index used | Element shape at terminator | Returned variant | Proof primitive | +|---|---|---|---|---| +| 1 — Total | (doctype primary-key) | `SumTree` at `tip/[0]` | `aggregate_sum` | merk path | +| 2 — Equal on byRecipient | `byRecipient` | `SumTree` at `recipient/recipient_050` | `aggregate_sum` | merk path | +| 3 — Equal on bySentAt | `bySentAt` | `SumTree` at `sentAt/serialize(50000)` | `aggregate_sum` | merk path | +| 4 — Compound Equal | `byRecipientTime` | `SumTree` at `recipient/recipient_050/sentAt/serialize(50000)` | `aggregate_sum` | merk path | +| 5 — In on byRecipient | `byRecipient` | k × `SumTree`s | `entries` | k × merk path | +| 6 — In on bySentAt | `bySentAt` | k × `SumTree`s | `entries` | k × merk path | +| 7 — Range on bySentAt | `bySentAt` | (collapsed boundary) | `aggregate_sum` | `AggregateSumOnRange` | +| 8 — Compound + Range | `byRecipientTime` | (collapsed boundary, prefix descent) | `aggregate_sum` | `AggregateSumOnRange` | +| 9 — Carrier (In + Range) | `byRecipientTime` | k × (collapsed boundaries under outer Keys) | per-key `entries` | `verify_aggregate_sum_query_per_key` (carrier composition) | + +The split is structurally the same as count's — single value-tree lookups for point queries (1–6), `AggregateSumOnRange` for range (7–8), and carrier composition for per-bucket range sums (9) — with `SumTree`/`ProvableSumTree` and `aggregate_sum`/`SumEntry` slotted in where count had `CountTree`/`ProvableCountTree` and `aggregate_count`/`CountEntry`. The Q9 carrier specifically wraps the leaf `AggregateSumOnRange` primitive once per outer In branch and stitches the per-bucket sums into a single verifiable response — saving N round-trips and ~36% of the bytes versus issuing N independent range-sum proofs. + +## What's Next + +One known write-side gap remains as the gating item for the next iteration: + +- **`documentsSummable` primary-key write path** — Query 1 currently returns `Aggregate(0)`. Fix is in the doctype-level insert handler that propagates the named summable property's value into the primary-key SumTree; the read path is otherwise correct (proof size 575 B is right, just the stored sum is 0). After that fix, the chapter's headline number — `sum(amount) = 550 000` across 100 000 tips — will be reachable via the primary-key fast path. + +A [Sum Index Group By Examples](./sum-index-group-by-examples.md) sibling chapter is queued mirroring the count `GROUP BY` chapter — the `byRecipient` index supports both per-recipient and group-by-recipient semantics, and the bench's `report_group_by_matrix` already publishes the full matrix (visible inline in `bench -- --test` output under `[matrix]`). diff --git a/packages/dapi-grpc/protos/platform/v0/platform.proto b/packages/dapi-grpc/protos/platform/v0/platform.proto index 1a41a68ab80..f5597e795b3 100644 --- a/packages/dapi-grpc/protos/platform/v0/platform.proto +++ b/packages/dapi-grpc/protos/platform/v0/platform.proto @@ -1150,13 +1150,53 @@ message GetDocumentsResponse { } } + // Sum-side analog of `CountEntry` — one per matched key for + // `select=SUM, group_by=[...]` queries. `in_key` carries the + // outer prefix value for compound `(In, range)` shapes; `key` + // carries the terminator value. `sum` is signed because grovedb's + // SumTree values are `i64` and sums can in principle be negative + // (deliberate i64-overflow signaling — see the sum-tree book + // chapter's "Signed `i64` overflow" note). For tip-jar-style + // non-negative sums this stays >= 0 in practice. + message SumEntry { + optional bytes in_key = 1; + bytes key = 2; + // `jstype = JS_STRING` so JS/Web clients receive a string + // and don't round large sums to the nearest Number. + sint64 sum = 3 [jstype = JS_STRING]; + } + + message SumEntries { + repeated SumEntry entries = 1; + } + + // Non-proof sum result. Same shape as `CountResults` for the + // sum surface — the variants mirror count's: + // * `aggregate_sum`: `select=SUM, group_by=[]` — single signed + // sum with no per-key breakdown. + // * `entries`: `select=SUM, group_by=[…]` — one SumEntry per + // distinct group. + message SumResults { + oneof variant { + sint64 aggregate_sum = 1 [jstype = JS_STRING]; + SumEntries entries = 2; + } + } + // Non-proof result wrapper. The outer `oneof result` switches // between this and `proof`; this inner oneof switches between - // the two non-proof shapes the v1 surface can return. + // the three non-proof shapes the v1 surface can return. message ResultData { oneof variant { Documents documents = 1; CountResults counts = 2; + // Sum-aggregate result. Routed when the request's + // `select.function == SUM` and the dispatcher's + // [`DriveDocumentSumQuery`] (in rs-drive) returns a + // non-proof variant. The schema field name (`sums`) parallels + // `counts` above; field numbers stay 1/2/3 per the proto- + // wire-stability rule (additions only, never renumbers). + SumResults sums = 3; } } diff --git a/packages/rs-dpp/Cargo.toml b/packages/rs-dpp/Cargo.toml index ccb59612bb8..38e88ade900 100644 --- a/packages/rs-dpp/Cargo.toml +++ b/packages/rs-dpp/Cargo.toml @@ -71,7 +71,7 @@ strum = { version = "0.26", features = ["derive"] } json-schema-compatibility-validator = { path = '../rs-json-schema-compatibility-validator', optional = true } once_cell = "1.19.0" tracing = { version = "0.1.41" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } [dev-dependencies] tokio = { version = "1.40", features = ["full"] } diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index b5a787b3d01..db394dcd0b9 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -445,6 +445,16 @@ "rangeCountable": { "type": "boolean", "description": "When true, the property-name level becomes a ProvableCountTree and value trees become CountTrees so range-count queries on the indexed property are O(log n). Requires `countable` to be \"countable\" or \"countableAllowingOffset\". Per-protocol-version 12+; rejected on earlier protocol versions." + }, + "summable": { + "type": "string", + "minLength": 1, + "maxLength": 64, + "description": "Name of an integer document property whose values are aggregated into a sum at the index. When set, the index's value trees become SumTrees and each per-document index reference is a ReferenceWithSumItem contributing the named property's value to ancestor sum-bearing trees. The property must exist on the document type, be in `required`, and have an integer type. Per-protocol-version 12+; rejected on earlier protocol versions." + }, + "rangeSummable": { + "type": "boolean", + "description": "When true, the property-name level becomes a ProvableSumTree (or ProvableCountProvableSumTree when paired with `rangeCountable: true`) so range-sum queries on the indexed property are O(log n) via the `AggregateSumOnRange` proof primitive. Requires `summable` to be set. Per-protocol-version 12+; rejected on earlier protocol versions." } }, "required": [ @@ -528,6 +538,16 @@ "type": "boolean", "description": "When true, the primary key tree uses a ProvableCountTree enabling range countable. Only effective from protocol version 12. Implies documentsCountable." }, + "documentsSummable": { + "type": "string", + "minLength": 1, + "maxLength": 64, + "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Only effective from protocol version 12." + }, + "rangeSummable": { + "type": "boolean", + "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Only effective from protocol version 12." + }, "tokenCost": { "type": "object", "properties": { diff --git a/packages/rs-dpp/src/data_contract/document_type/accessors/mod.rs b/packages/rs-dpp/src/data_contract/document_type/accessors/mod.rs index 562374652dd..00252c67e18 100644 --- a/packages/rs-dpp/src/data_contract/document_type/accessors/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/accessors/mod.rs @@ -884,6 +884,22 @@ impl DocumentTypeV2Getters for DocumentType { DocumentType::V2(v2) => v2.range_countable(), } } + + fn documents_summable(&self) -> Option<&str> { + match self { + DocumentType::V0(_) => None, + DocumentType::V1(_) => None, + DocumentType::V2(v2) => v2.documents_summable(), + } + } + + fn range_summable(&self) -> bool { + match self { + DocumentType::V0(_) => false, + DocumentType::V1(_) => false, + DocumentType::V2(v2) => v2.range_summable(), + } + } } impl DocumentTypeV2Setters for DocumentType { @@ -902,6 +918,22 @@ impl DocumentTypeV2Setters for DocumentType { DocumentType::V2(v2) => v2.set_range_countable(range_countable), } } + + fn set_documents_summable(&mut self, property: Option) { + match self { + DocumentType::V0(_) => { /* no-op */ } + DocumentType::V1(_) => { /* no-op */ } + DocumentType::V2(v2) => v2.set_documents_summable(property), + } + } + + fn set_range_summable(&mut self, range_summable: bool) { + match self { + DocumentType::V0(_) => { /* no-op */ } + DocumentType::V1(_) => { /* no-op */ } + DocumentType::V2(v2) => v2.set_range_summable(range_summable), + } + } } impl DocumentTypeV2Getters for DocumentTypeRef<'_> { @@ -920,6 +952,22 @@ impl DocumentTypeV2Getters for DocumentTypeRef<'_> { DocumentTypeRef::V2(v2) => v2.range_countable(), } } + + fn documents_summable(&self) -> Option<&str> { + match self { + DocumentTypeRef::V0(_) => None, + DocumentTypeRef::V1(_) => None, + DocumentTypeRef::V2(v2) => v2.documents_summable(), + } + } + + fn range_summable(&self) -> bool { + match self { + DocumentTypeRef::V0(_) => false, + DocumentTypeRef::V1(_) => false, + DocumentTypeRef::V2(v2) => v2.range_summable(), + } + } } impl DocumentTypeV2Getters for DocumentTypeMutRef<'_> { @@ -938,6 +986,22 @@ impl DocumentTypeV2Getters for DocumentTypeMutRef<'_> { DocumentTypeMutRef::V2(v2) => v2.range_countable(), } } + + fn documents_summable(&self) -> Option<&str> { + match self { + DocumentTypeMutRef::V0(_) => None, + DocumentTypeMutRef::V1(_) => None, + DocumentTypeMutRef::V2(v2) => v2.documents_summable(), + } + } + + fn range_summable(&self) -> bool { + match self { + DocumentTypeMutRef::V0(_) => false, + DocumentTypeMutRef::V1(_) => false, + DocumentTypeMutRef::V2(v2) => v2.range_summable(), + } + } } #[cfg(test)] diff --git a/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs index ac72b5c0bca..751efcc4570 100644 --- a/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs @@ -8,6 +8,18 @@ pub trait DocumentTypeV2Getters { /// When true, the primary key tree uses a ProvableCountTree. /// Implies documents_countable = true. fn range_countable(&self) -> bool; + + /// Returns the name of the integer property whose values are summed into + /// the primary-key tree's running aggregate, or `None` if this document + /// type doesn't opt into sum-tree behavior. When `Some`, the primary-key + /// tree is a `SumTree` (or `ProvableSumTree` if [`Self::range_summable`] + /// is also true), enabling O(log n) `GetDocumentsSum` queries. + fn documents_summable(&self) -> Option<&str>; + + /// Returns whether this document type supports range summable. When + /// true, the primary-key sum tree is a `ProvableSumTree` (per-node + /// aggregated sums). Implies [`Self::documents_summable`] is `Some`. + fn range_summable(&self) -> bool; } /// Trait providing setters for DocumentTypeV2-specific fields. @@ -17,4 +29,16 @@ pub trait DocumentTypeV2Setters { /// Sets whether this document type supports range countable. fn set_range_countable(&mut self, range_countable: bool); + + /// Sets the integer property whose values feed the primary-key sum + /// tree. Pass `None` to disable sum-tree behavior; setting `None` + /// also clears `range_summable` (preserving the invariant + /// "range_summable implies documents_summable.is_some()"). + fn set_documents_summable(&mut self, property: Option); + + /// Sets whether this document type supports range summable. + /// Setting `true` requires [`Self::documents_summable`] to already + /// be set to `Some(_)`; setters MAY enforce this by panicking or by + /// silently no-op'ing — refer to the impl docs. + fn set_range_summable(&mut self, range_summable: bool); } diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index a5599fc0d4f..c34fa5e11e0 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -1,9 +1,12 @@ use crate::data_contract::config::DataContractConfig; use crate::data_contract::document_type::class_methods::consensus_or_protocol_value_error; -use crate::data_contract::document_type::property_names::{DOCUMENTS_COUNTABLE, RANGE_COUNTABLE}; +use crate::data_contract::document_type::property_names::{ + DOCUMENTS_COUNTABLE, DOCUMENTS_SUMMABLE, RANGE_COUNTABLE, RANGE_SUMMABLE, +}; use crate::data_contract::document_type::v1::DocumentTypeV1; use crate::data_contract::document_type::v2::DocumentTypeV2; use crate::data_contract::document_type::DocumentType; +use crate::data_contract::errors::DataContractError; use crate::data_contract::{TokenConfiguration, TokenContractPosition}; use crate::validation::operations::ProtocolValidationOperation; use crate::version::PlatformVersion; @@ -62,6 +65,64 @@ impl DocumentTypeV2 { .transpose()? .unwrap_or(false); + // `documentsSummable` names the integer property whose values are + // summed across all documents of this type. When set, the primary + // key tree is a `SumTree` (or `ProvableSumTree` if `rangeSummable` + // is also true). Accepted shapes: + // - absent / null → no sum tree + // - non-empty string → property name + // - empty string → rejected (ValueWrongType) + let documents_summable: Option = schema_map_opt + .as_ref() + .and_then(|schema_map| { + schema_map + .iter() + .find(|(k, _)| k.as_text() == Some(DOCUMENTS_SUMMABLE)) + }) + .map(|(_, v)| match v { + Value::Null => Ok(None), + Value::Text(s) if !s.is_empty() => Ok(Some(s.clone())), + Value::Text(_) => Err(ProtocolError::DataContractError( + DataContractError::ValueWrongType( + "documentsSummable must be a non-empty string naming an integer \ + property, or null" + .to_string(), + ), + )), + _ => Err(ProtocolError::DataContractError( + DataContractError::ValueWrongType( + "documentsSummable value must be a string or null".to_string(), + ), + )), + }) + .transpose()? + .flatten(); + + let range_summable = schema_map_opt + .as_ref() + .and_then(|schema_map| { + Value::inner_optional_bool_value(schema_map, RANGE_SUMMABLE) + .map_err(consensus_or_protocol_value_error) + .transpose() + }) + .transpose()? + .unwrap_or(false); + + // Cross-validation: `rangeSummable: true` requires + // `documentsSummable` to be set. (Mirrors count's + // `rangeCountable implies documentsCountable` rule at the + // doctype level.) + if range_summable && documents_summable.is_none() { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure( + "rangeSummable: true requires documentsSummable to name an integer \ + property; range-sum queries on the primary key only make sense on \ + a sum-bearing doctype" + .to_string(), + ), + )); + } + // Delegate core parsing to V1 let v1 = DocumentTypeV1::try_from_schema( data_contract_id, @@ -81,6 +142,94 @@ impl DocumentTypeV2 { let mut v2: DocumentTypeV2 = v1.into(); v2.documents_countable = documents_countable || range_countable; v2.range_countable = range_countable; + v2.documents_summable = documents_summable.clone(); + v2.range_summable = range_summable; + + // Cross-validate: every index with `summable` set must name the + // same property as `documents_summable` (if doctype-level + // summable is set). Reason: grovedb sum trees aggregate `i64` + // per merk node — there's no per-tree property tag, so all sum + // contributions feeding into a doctype's storage must come from + // the same document property. If one index claimed + // `summable: "fee"` while another claimed `summable: "amount"` + // they'd both write `ItemWithSumItem` contributions into the + // same merk hierarchy and produce a meaningless aggregation. + // + // We also enforce this when `documents_summable` is unset: in + // that case every per-index `summable` must agree with all + // other per-index `summable`s (the first one wins as the + // canonical name). + if full_validation { + let mut canonical: Option = documents_summable.clone(); + for index in v2.indices.values() { + if let Some(name) = &index.summable { + match &canonical { + Some(existing) if existing != name => { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "all `summable` declarations on document type \"{}\" \ + must name the same property; saw \"{}\" and \"{}\". \ + Sum trees aggregate i64 per merk node and have no \ + per-tree property tag — mixed sum properties would \ + produce a meaningless aggregation.", + name, existing, name, + )), + )); + } + None => canonical = Some(name.clone()), + _ => {} + } + } + } + + // Also verify the named property is `type: integer` and + // listed in `required`. The integer check goes through + // `v2.flattened_properties` (set by the V1 parser, which + // resolves $ref). The required check goes through + // `v2.required_fields`. + if let Some(prop_name) = &canonical { + let prop = v2.flattened_properties.get(prop_name).ok_or_else(|| { + ProtocolError::DataContractError(DataContractError::InvalidContractStructure( + format!( + "summable property \"{}\" referenced by document type \"{}\" \ + does not exist on that document type", + prop_name, name, + ), + )) + })?; + if !matches!( + prop.property_type, + crate::data_contract::document_type::property::DocumentPropertyType::I64 + | crate::data_contract::document_type::property::DocumentPropertyType::U64 + | crate::data_contract::document_type::property::DocumentPropertyType::I32 + | crate::data_contract::document_type::property::DocumentPropertyType::U32 + | crate::data_contract::document_type::property::DocumentPropertyType::I16 + | crate::data_contract::document_type::property::DocumentPropertyType::U16 + | crate::data_contract::document_type::property::DocumentPropertyType::I8 + | crate::data_contract::document_type::property::DocumentPropertyType::U8 + ) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "summable property \"{}\" on document type \"{}\" must be an \ + integer type (i8..i64 / u8..u64); got {:?}", + prop_name, name, prop.property_type, + )), + )); + } + if !v2.required_fields.contains(prop_name) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "summable property \"{}\" on document type \"{}\" must be \ + listed in the document type's `required` array; a missing \ + value at insert time would leave the reference with no sum \ + contribution and silently underflow ancestor sums on delete.", + prop_name, name, + )), + )); + } + } + } + Ok(v2) } } diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index 4d9d92cdc39..951ea7efadb 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -373,6 +373,49 @@ pub struct Index { /// `range_countable: true` requires `countable` to be `Countable` or /// `CountableAllowingOffset` (it's additive, not a replacement). pub range_countable: bool, + /// When set to `Some(property_name)`, this index's value-tree is laid out + /// as a `SumTree` (or `CountSumTree` if [`Index::countable`] is also set + /// and [`Index::range_summable`] is false) and every reference under the + /// index path carries an `ItemWithSumItem` contribution equal to the + /// document's named-property value at insert time. The named property + /// must be `type: integer` and listed in the document type's `required` + /// array (the validator enforces this at contract creation), and must + /// match the doctype-level + /// [`DocumentTypeV2::documents_summable`] when both are set. + /// + /// O(1) `sum(named_property) WHERE ` + /// queries land on this index. See + /// `book/src/drive/document-sum-trees.md` and + /// `book/src/drive/sum-index-examples.md` for the worked example. + /// + /// **Note on `unique` indexes.** Same caveat as + /// [`IndexCountability::Countable`] on a unique index: the storage + /// effect is a no-op for documents whose indexed fields are *all* + /// non-null (the terminal is a bare reference at key `[0]`), and it + /// does meaningful sum-aggregation work only for null-bearing entries + /// (which take the same sum-tree branch a non-unique index uses). + pub summable: Option, + /// When `true`, this index supports O(log n) range-sum queries on its + /// last property. The storage-layout effect mirrors + /// [`Index::range_countable`] but on the sum surface: + /// - The property-name level (the level *above* the last property's + /// value-tree level) is laid out as a `ProvableSumTree`, so range + /// queries over the last property's distinct values can be answered + /// by walking the boundary nodes' committed sub-sums in O(log n). + /// - Each value tree under it is laid out as a `SumTree` (so the + /// property-name aggregate combines per-value sums cleanly). + /// - Sibling continuations inside each value tree (compound-index + /// suffixes) are wrapped with `Element::NonCountedItemWithSumItem` + /// so their sums don't pollute the value tree's running sum. + /// + /// `range_summable: true` requires `summable` to be `Some` (it's + /// additive on top of summable, not a replacement). Mutually + /// compatible with `countable` and `range_countable` — combining + /// the flags promotes the tree to a `ProvableCountSumTree` so a + /// single tree carries both metrics. The dispatcher in + /// `packages/rs-drive/src/drive/document/primary_key_tree_type.rs` + /// picks the appropriate variant. + pub range_summable: bool, } impl Index { @@ -549,6 +592,8 @@ impl TryFrom<&[(Value, Value)]> for Index { let mut index_properties: Vec = Vec::new(); let mut countable = IndexCountability::NotCountable; let mut range_countable = false; + let mut summable: Option = None; + let mut range_summable = false; for (key_value, value_value) in index_type_value_map { let key = key_value.to_str()?; @@ -705,6 +750,34 @@ impl TryFrom<&[(Value, Value)]> for Index { "rangeCountable value must be a boolean".to_string(), ))?; } + "summable" => { + // `summable` names the integer property whose value-per- + // document contributes to the index's running sum. Two + // accepted shapes: + // - `null` → not summable (same as omitting the key). + // - string → property name (must exist on the doctype, + // be `type: integer`, and appear in `required`; + // enforced by higher-level doctype validation). + summable = match value_value { + Value::Null => None, + Value::Text(s) => Some(s.clone()), + _ => { + return Err(DataContractError::ValueWrongType( + "summable value must be a string naming an integer property, \ + or null" + .to_string(), + )) + } + }; + } + "rangeSummable" => { + range_summable = + value_value + .as_bool() + .ok_or(DataContractError::ValueWrongType( + "rangeSummable value must be a boolean".to_string(), + ))?; + } "properties" => { let properties = value_value @@ -752,6 +825,20 @@ impl TryFrom<&[(Value, Value)]> for Index { )); } + // `rangeSummable` is additive on top of `summable`: it changes how + // the index's tree is laid out (property-name → ProvableSumTree, + // value level → SumTree, sibling continuations → + // NonCountedItemWithSumItem) so that range-sum queries can be + // answered in O(log n). It's meaningless without the underlying + // summability. + if range_summable && summable.is_none() { + return Err(DataContractError::InvalidContractStructure( + "rangeSummable requires summable to be set to a property name; \ + range-sum queries only make sense on a sum-bearing index" + .to_string(), + )); + } + // if the index didn't have a name let's make one let name = name.unwrap_or_else(|| Alphanumeric.sample_string(&mut rand::thread_rng(), 24)); @@ -763,6 +850,8 @@ impl TryFrom<&[(Value, Value)]> for Index { contested_index, countable, range_countable, + summable, + range_summable, }) } } @@ -818,6 +907,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, } } diff --git a/packages/rs-dpp/src/data_contract/document_type/index/random_index.rs b/packages/rs-dpp/src/data_contract/document_type/index/random_index.rs index 23ac5946961..b9b1050a3f6 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/random_index.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/random_index.rs @@ -62,6 +62,8 @@ impl Index { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }) } } diff --git a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs index b9fce6b208c..9e571fb35f5 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs @@ -30,7 +30,12 @@ pub enum IndexType { ContestedResourceIndex, } -#[derive(Debug, PartialEq, Copy, Clone)] +// NOTE: `Copy` was dropped when the `summable: Option` field was +// added in v3 (sum trees). Callers that previously relied on copying out a +// fresh `IndexLevelTypeInfo` now read it via a borrow through +// `IndexLevel::has_index_with_type(&self) -> Option<&IndexLevelTypeInfo>`, +// or clone explicitly where ownership is needed. +#[derive(Debug, PartialEq, Clone)] pub struct IndexLevelTypeInfo { /// should we insert if all fields up to here are null pub should_insert_with_all_null: bool, @@ -54,6 +59,28 @@ pub struct IndexLevelTypeInfo { /// Mutually compatible with the `countable` flag — additive, not a /// replacement. pub range_countable: bool, + /// When `Some(property_name)`, the terminal value-tree at this index + /// path is a `SumTree` (or `CountSumTree` if `countable.is_countable()` + /// and `range_summable` is false), and references stored under it + /// carry `ItemWithSumItem` contributions that propagate to the parent + /// tree's running sum. Mirrors `countable` for the sum surface. + /// + /// The named property must be `type: integer` and listed in the + /// document type's `required` array — enforced by the doctype + /// validator at contract creation. + pub summable: Option, + /// Whether this index supports range-sum queries on its terminator + /// property. When `true`: + /// - The property-name level is laid out as a `ProvableSumTree`. + /// - Each value tree under it is laid out as a `SumTree`. + /// - Sibling continuations inside each value tree get wrapped with + /// `Element::NonCountedItemWithSumItem` so their sums don't pollute + /// the value tree's running sum. + /// + /// Composes orthogonally with `range_countable` — both flags + /// together promote the tree to a `ProvableCountSumTree`. Requires + /// `summable.is_some()`. + pub range_summable: bool, } impl IndexType { @@ -87,8 +114,14 @@ impl IndexLevel { &self.sub_index_levels } - pub fn has_index_with_type(&self) -> Option { - self.has_index_with_type + pub fn has_index_with_type(&self) -> Option<&IndexLevelTypeInfo> { + // Was `Option` (Copy) before the v3 sum-tree + // expansion added `summable: Option` to the struct, which + // forced dropping `Copy`. Existing callers that wrote + // `.map(|info| info.countable.is_countable())` keep working because + // the closure parameter just binds via auto-deref; callers that + // needed an owned copy clone explicitly. + self.has_index_with_type.as_ref() } /// Checks whether the given `rhs` IndexLevel is a subset of the current IndexLevel (`self`). @@ -235,6 +268,8 @@ impl IndexLevel { index_type, countable: index.countable, range_countable: index.range_countable, + summable: index.summable.clone(), + range_summable: index.range_summable, }); } } @@ -277,6 +312,39 @@ impl IndexLevel { None } + /// Sum-tree counterpart of [`Self::find_first_countability_change`]. + /// Recursively finds the first index path where a sum-affecting + /// property (`summable` property-name or `range_summable`) differs + /// between two IndexLevel trees. Both flags drive GroveDB tree-variant + /// choice at contract creation (NormalTree / SumTree / ProvableSumTree + /// + reference variant under each level), so toggling either after + /// creation would require rebuilding the index tree and is rejected. + /// + /// Returns `None` if both properties are the same everywhere. + #[cfg(feature = "validation")] + fn find_first_summability_change(&self, new: &IndexLevel) -> Option { + if let (Some(old_info), Some(new_info)) = + (&self.has_index_with_type, &new.has_index_with_type) + { + if old_info.summable != new_info.summable { + return Some("(summable changed)".to_string()); + } + if old_info.range_summable != new_info.range_summable { + return Some("(range_summable changed)".to_string()); + } + } + + for (key, old_sub) in &self.sub_index_levels { + if let Some(new_sub) = new.sub_index_levels.get(key) { + if let Some(inner_path) = old_sub.find_first_summability_change(new_sub) { + return Some(format!("{} -> {}", key, inner_path)); + } + } + } + + None + } + #[cfg(feature = "validation")] pub fn validate_update( &self, @@ -328,6 +396,26 @@ impl IndexLevel { ); } + // Same check on the sum surface (`summable` property-name and + // `range_summable`). Identical reasoning to the countability + // immutability above — both flags drive GroveDB tree variant + // choice (NormalTree / SumTree / ProvableSumTree / CountSumTree / + // ProvableCountSumTree depending on the `(countable, summable)` + // combination), and toggling them post-creation invalidates the + // on-disk layout. Additionally, changing the *name* of the + // summed property changes which document field gets read into + // `ItemWithSumItem` references on insert — silently breaking + // every subsequent aggregation if allowed. + if let Some(summable_change_path) = self.find_first_summability_change(new_indices) { + return SimpleConsensusValidationResult::new_with_error( + DataContractInvalidIndexDefinitionUpdateError::new( + document_type_name.to_string(), + summable_change_path, + ) + .into(), + ); + } + SimpleConsensusValidationResult::new() } } @@ -354,6 +442,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -383,6 +473,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![ @@ -397,6 +489,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }, Index { name: "test2".to_string(), @@ -409,6 +503,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }, ]; @@ -447,6 +543,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }, Index { name: "test2".to_string(), @@ -459,6 +557,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }, ]; @@ -473,6 +573,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -509,6 +611,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -528,6 +632,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -570,6 +676,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -583,6 +691,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -619,6 +729,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -632,6 +744,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -668,6 +782,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -681,6 +797,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -717,6 +835,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -753,6 +873,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -766,6 +888,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: true, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -802,6 +926,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: true, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -815,6 +941,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -857,6 +985,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -876,6 +1006,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: true, + summable: None, + range_summable: false, }]; let old_index_structure = @@ -918,6 +1050,8 @@ mod tests { contested_index: None, countable: IndexCountability::NotCountable, range_countable: false, + summable: None, + range_summable: false, }]; let new_indices = vec![Index { @@ -937,6 +1071,8 @@ mod tests { contested_index: None, countable: IndexCountability::Countable, range_countable: false, + summable: None, + range_summable: false, }]; let old_index_structure = diff --git a/packages/rs-dpp/src/data_contract/document_type/methods/validate_update/v0/mod.rs b/packages/rs-dpp/src/data_contract/document_type/methods/validate_update/v0/mod.rs index a2782615563..ddb72c9a71f 100644 --- a/packages/rs-dpp/src/data_contract/document_type/methods/validate_update/v0/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/methods/validate_update/v0/mod.rs @@ -210,6 +210,43 @@ impl DocumentTypeRef<'_> { ); } + // Sum-tree immutability — parallels the count flags above. + // Two checks: (1) whether the doctype is summable at all (the + // presence/absence of `documents_summable`), and (2) the *name* of + // the summed property. Changing either invalidates every on-disk + // sum contribution because grovedb's sum trees aggregate `i64` + // per merk node — a renamed property would silently double-count + // or under-count depending on which document field gets read. + if new_document_type.documents_summable() != self.documents_summable() { + return SimpleConsensusValidationResult::new_with_error( + DocumentTypeUpdateError::new( + self.data_contract_id(), + self.name(), + format!( + "document type can not change whether or how its documents are summable: changing from {:?} to {:?}", + self.documents_summable(), + new_document_type.documents_summable() + ), + ) + .into(), + ); + } + + if new_document_type.range_summable() != self.range_summable() { + return SimpleConsensusValidationResult::new_with_error( + DocumentTypeUpdateError::new( + self.data_contract_id(), + self.name(), + format!( + "document type can not change whether it is range summable: changing from {} to {}", + self.range_summable(), + new_document_type.range_summable() + ), + ) + .into(), + ); + } + SimpleConsensusValidationResult::new() } diff --git a/packages/rs-dpp/src/data_contract/document_type/mod.rs b/packages/rs-dpp/src/data_contract/document_type/mod.rs index ff05f513d85..16fc23ac643 100644 --- a/packages/rs-dpp/src/data_contract/document_type/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/mod.rs @@ -78,6 +78,18 @@ pub(crate) mod property_names { pub const DECRYPTION_KEY_REQUIREMENTS: &str = "decryptionKeyReqs"; pub const DOCUMENTS_COUNTABLE: &str = "documentsCountable"; pub const RANGE_COUNTABLE: &str = "rangeCountable"; + /// Doctype-level flag naming the property whose values are summed into + /// the primary-key tree's running aggregate. When set, the primary-key + /// tree is a `SumTree` (or `ProvableSumTree` if [`RANGE_SUMMABLE`] is + /// also set), enabling O(1) `sum(named_property)` for the whole + /// document type. See `book/src/drive/document-sum-trees.md`. + pub const DOCUMENTS_SUMMABLE: &str = "documentsSummable"; + /// Doctype-level flag upgrading the primary-key sum tree to its + /// provable variant (per-node aggregated sums committed to each + /// merk-internal node's hash), so range queries on the primary key + /// can be answered with an `AggregateSumOnRange` O(log n) proof. + /// Requires [`DOCUMENTS_SUMMABLE`] to be set. + pub const RANGE_SUMMABLE: &str = "rangeSummable"; } #[derive(Clone, Copy, Debug, PartialEq)] diff --git a/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs b/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs index 5c178ce3be8..0a664b2b30f 100644 --- a/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs +++ b/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs @@ -206,6 +206,14 @@ impl DocumentTypeV2Getters for DocumentTypeV2 { fn range_countable(&self) -> bool { self.range_countable } + + fn documents_summable(&self) -> Option<&str> { + self.documents_summable.as_deref() + } + + fn range_summable(&self) -> bool { + self.range_summable + } } impl DocumentTypeV2Setters for DocumentTypeV2 { @@ -223,4 +231,25 @@ impl DocumentTypeV2Setters for DocumentTypeV2 { self.documents_countable = true; } } + + fn set_documents_summable(&mut self, property: Option) { + let cleared = property.is_none(); + self.documents_summable = property; + if cleared { + // Preserve invariant: range_summable requires + // documents_summable.is_some() + self.range_summable = false; + } + } + + fn set_range_summable(&mut self, range_summable: bool) { + // `range_summable` requires a property to sum on. We don't fabricate + // one here — silently no-op if `documents_summable` isn't set. Setters + // are advisory; the parser validates the full struct shape at + // contract creation. + if range_summable && self.documents_summable.is_none() { + return; + } + self.range_summable = range_summable; + } } diff --git a/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs index c5daf542be7..b08a6a99878 100644 --- a/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs @@ -73,6 +73,23 @@ pub struct DocumentTypeV2 { /// When true, the primary key tree uses a ProvableCountTree enabling range countable. /// Implies documents_countable = true. pub(in crate::data_contract) range_countable: bool, + /// When `Some(property_name)`, the primary key tree is a `SumTree` (or + /// `ProvableSumTree` if [`Self::range_summable`] is also set) summing + /// the named integer property across every document of this type. + /// Enables O(log n) `GetDocumentsSum` queries with no `where` filter. + /// + /// The named property must be `type: integer` and listed in + /// [`Self::required_fields`]; the parser enforces this at contract + /// creation. Composes orthogonally with `documents_countable` — + /// setting both yields a `CountSumTree` (or `ProvableCountSumTree`) + /// that carries both a count and a sum, queryable independently. + pub(in crate::data_contract) documents_summable: Option, + /// When true, the primary key sum tree is a `ProvableSumTree` + /// (committing aggregated sub-sums to every internal merk node), + /// enabling O(log n) `AggregateSumOnRange` queries. Implies + /// [`Self::documents_summable`] is `Some` — enforced by + /// [`crate::data_contract::document_type::accessors::DocumentTypeV2Setters::set_range_summable`]. + pub(in crate::data_contract) range_summable: bool, } impl DocumentTypeBasicMethods for DocumentTypeV2 {} @@ -135,6 +152,8 @@ impl From for DocumentTypeV2 { token_costs: TokenCosts::V0(Default::default()), documents_countable: false, range_countable: false, + documents_summable: None, + range_summable: false, } } } @@ -169,6 +188,8 @@ impl From for DocumentTypeV2 { token_costs: value.token_costs, documents_countable: false, range_countable: false, + documents_summable: None, + range_summable: false, } } } diff --git a/packages/rs-drive-abci/Cargo.toml b/packages/rs-drive-abci/Cargo.toml index 89ea120a193..c4b990bdb59 100644 --- a/packages/rs-drive-abci/Cargo.toml +++ b/packages/rs-drive-abci/Cargo.toml @@ -82,7 +82,7 @@ derive_more = { version = "1.0", features = ["from", "deref", "deref_mut"] } async-trait = "0.1.77" console-subscriber = { version = "0.4", optional = true } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f", optional = true } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc" } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } nonempty = "0.11" [dev-dependencies] @@ -103,7 +103,7 @@ dpp = { path = "../rs-dpp", default-features = false, features = [ drive = { path = "../rs-drive", features = ["fixtures-and-mocks"] } drive-proof-verifier = { path = "../rs-drive-proof-verifier" } strategy-tests = { path = "../strategy-tests" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", features = ["client"] } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", features = ["client"] } assert_matches = "1.5.0" drive-abci = { path = ".", features = ["testing-config", "mocks"] } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f" } diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index c79ebade4ce..284b73ca0c6 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -152,12 +152,42 @@ fn validate_and_route( } Ok(RoutingDecision::Documents) } - SelectFunction::Sum => Err(not_yet_implemented( - "SELECT SUM (the wire surface accepts SUM(field) so callers \ - can encode it ahead of server support landing, but the \ - server doesn't yet evaluate numeric aggregates other than \ - COUNT)", - )), + SelectFunction::Sum => { + // SELECT SUM(field): routes to + // `Drive::execute_document_sum_request` (in + // `packages/rs-drive/src/query/drive_document_sum_query/`). + // `field` must be non-empty and must name an integer + // property on the document type that's covered by either + // `documents_summable` (doctype level) or a `summable: + // ""` index. Validation lives downstream in + // [`crate::query::drive_document_sum_query::drive_dispatcher::detect_sum_mode`]. + // + // **Status**: server-side wiring is the + // `RoutingDecision::Sum(...)` variant below; the dispatch + // arm in the response-building section (~line 720) routes + // the resulting `DocumentSumResponse` into the + // `SumResults` proto message added to platform.proto. + // + // Until the executor bodies in + // `drive_document_sum_query/executors/*.rs` are filled in + // from their count-side templates, this arm returns + // `Error::Drive(DriveError::NotSupported)` from the + // dispatcher and the handler propagates it as a typed + // user error. + if select.field.is_empty() { + return Err(QueryError::InvalidArgument( + "SELECT SUM requires a non-empty `field` naming the integer property \ + to sum (e.g. `SUM(amount)`). The contract must declare \ + `documentsSummable: \"\"` at the document-type level OR a \ + `summable: \"\"` index covering the where-clause shape; the \ + DPP validator enforces this at contract creation." + .to_string(), + )); + } + Ok(RoutingDecision::Sum { + sum_property: select.field.clone(), + }) + } SelectFunction::Avg => Err(not_yet_implemented( "SELECT AVG (the wire surface accepts AVG(field) so callers \ can encode it ahead of server support landing, but the \ @@ -336,6 +366,16 @@ fn validate_and_route( enum RoutingDecision { Documents, Count(CountMode), + /// `SELECT SUM(field)` routing. `sum_property` is the integer + /// property to aggregate; the dispatcher in rs-drive will + /// validate that it matches the doctype's `documents_summable` + /// or a covering index's `summable: ""`. Added alongside + /// the v3 sum-tree feature; the response path emits the + /// `SumResults` proto message added to platform.proto in the + /// same commit. + Sum { + sum_property: String, + }, } /// Test-only: expose the routing decision for unit tests without @@ -415,6 +455,10 @@ pub(super) fn validate_and_route_for_tests( RoutingDecision::Count(CountMode::GroupByIn) => "count_entries_via_in_field", RoutingDecision::Count(CountMode::GroupByRange) => "count_entries_via_range_field", RoutingDecision::Count(CountMode::GroupByCompound) => "count_entries_via_compound", + // v3 sum surface — single label for now (no sub-mode + // breakdown like count's). `dispatch_sum_v1` further routes + // by where-shape × prove flag. + RoutingDecision::Sum { .. } => "sum", }) } @@ -535,9 +579,76 @@ impl Platform { platform_state, platform_version, ), + RoutingDecision::Sum { sum_property } => self.dispatch_sum_v1( + data_contract_id, + document_type, + where_clauses, + order_by_clauses, + limit, + start, + prove, + sum_property, + platform_state, + platform_version, + ), } } + /// Dispatch a `select = SUM(field)` request to + /// [`crate::query::DriveDocumentSumQuery`]'s server-side executor + /// and map the response into a `GetDocumentsResponseV1` carrying a + /// `SumResults` payload (or a `Proof` payload when prove=true). + /// + /// Parallels [`Self::dispatch_count_v1`] line-by-line — same + /// request construction, same error → typed-rejection mapping, + /// same prove vs no-prove split. Only the response shape mapping + /// differs: `DocumentSumResponse::Aggregate(i64)` → + /// `SumResults::aggregate_sum`, etc. + /// + /// **Status**: full body deferred to the same follow-up as the + /// rs-drive executor bodies. The skeleton below builds the + /// `DocumentSumRequest`, calls `execute_document_sum_request`, + /// and propagates the `NotSupported` error the executors + /// currently return until grovedb PR 670 lands. + #[allow(clippy::too_many_arguments)] + fn dispatch_sum_v1( + &self, + _data_contract_id: dpp::identifier::Identifier, + _document_type_name: String, + _where_clauses: Vec, + _order_by_clauses: Vec, + _limit: Option, + _start: Option>, + _prove: bool, + _sum_property: String, + _platform_state: &PlatformState, + _platform_version: &PlatformVersion, + ) -> Result, Error> { + // TODO(sum-feature): mirror `dispatch_count_v1` body + // (~120 lines in this file). The shape: + // 1. Look up the contract via + // `self.drive.fetch_contract(...)`. + // 2. Resolve the document type via the contract. + // 3. Build a `DocumentSumRequest` carrying the + // `sum_property` plus the where/order/limit/start/prove + // fields parsed above. + // 4. Call + // `self.drive.execute_document_sum_request(request, None, + // platform_version)`. + // 5. Map the `DocumentSumResponse` variants into the proto + // response (`SumResults::aggregate_sum`, + // `SumResults::entries`, or `Proof`). + Err(Error::Query(QueryError::NotYetImplemented( + "SELECT SUM dispatcher: routing landed; server-side execution waits on \ + the rs-drive executor bodies in \ + packages/rs-drive/src/query/drive_document_sum_query/executors/* \ + being ported from their count-side analogs, and on grovedb PR 670 for \ + the range-prove path. Track via the grovedb_pr_670.rs catalog in \ + rs-drive." + .to_string(), + ))) + } + /// Forward a `select = DOCUMENTS` request through the shared /// `query_documents_typed` helper that v0 also dispatches into. /// v1 doesn't add any documents-side capability — the SQL-shaped diff --git a/packages/rs-drive-proof-verifier/src/lib.rs b/packages/rs-drive-proof-verifier/src/lib.rs index 86392109d75..40d4715b1b5 100644 --- a/packages/rs-drive-proof-verifier/src/lib.rs +++ b/packages/rs-drive-proof-verifier/src/lib.rs @@ -20,6 +20,14 @@ pub use proof::document_split_count::DocumentSplitCounts; // directly just to name the entry type returned by // `verify_distinct_count_proof` and `DocumentSplitCounts::from_verified`. pub use drive::query::SplitCountEntry; +/// Verified sum result types. Sum-side analogs of `DocumentCount` / +/// `DocumentSplitCounts`; see their respective module docs for the +/// grovedb PR 670 dependency status. +pub use proof::document_split_sum::{DocumentSplitSums, SplitSumEntry}; +pub use proof::document_sum::DocumentSum; +// Re-export the rs-drive `SumEntry` at the proof-verifier crate +// root, paralleling `SplitCountEntry` above. +pub use drive::query::SumEntry; pub use proof::{FromProof, Length}; // Re-export context provider types from dash-context-provider diff --git a/packages/rs-drive-proof-verifier/src/proof.rs b/packages/rs-drive-proof-verifier/src/proof.rs index 8c485e87358..1bea35e2deb 100644 --- a/packages/rs-drive-proof-verifier/src/proof.rs +++ b/packages/rs-drive-proof-verifier/src/proof.rs @@ -1,5 +1,13 @@ pub mod document_count; pub mod document_split_count; +/// Per-entry verified sum result (sum-side analog of +/// `document_split_count`). One `(in_key, key, sum)` triple per +/// matched group. Lights up alongside grovedb PR 670. +pub mod document_split_sum; +/// Verified sum result (sum-side analog of `document_count`). +/// Single-value aggregate sum recovered from a sum-tree proof. +/// Lights up alongside grovedb PR 670; see the file's docs. +pub mod document_sum; pub mod groups; pub mod identity_token_balance; pub mod token_contract_info; diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs new file mode 100644 index 00000000000..5cf903c6f84 --- /dev/null +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs @@ -0,0 +1,85 @@ +//! Verified per-entry sum result. +//! +//! Sum-side analog of [`super::document_split_count::DocumentSplitCounts`]. +//! Holds one verified `(in_key, key, sum)` triple per matched group. +//! Returned by `select=SUM, group_by=[...]` queries; aggregate sums +//! use [`super::document_sum::DocumentSum`] instead. +//! +//! **Status**: skeleton. See `document_sum.rs` for the matching +//! grovedb PR 670 dependency note. + +use crate::{ContextProvider, Error, FromProof}; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; + +/// A single verified `(in_key?, key, sum)` entry from a sum query +/// with `group_by`. Mirrors count's `SplitCountEntry` shape. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct SplitSumEntry { + /// Outer In-prefix value for compound `(In, range)` queries; + /// `None` for flat queries. + pub in_key: Option>, + /// The terminator key value. + pub key: Vec, + /// The aggregated sum at that key. `Some(n)` for matched keys; + /// `None` for keys proven absent. + pub sum: Option, +} + +/// The full per-entry sum result, verified from proof. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct DocumentSplitSums(pub Vec); + +impl DocumentSplitSums { + /// Convenience: collapse compound `(in_key, key)` entries into a + /// flat `BTreeMap` by combining each In-fork's + /// contribution at the same terminator key. Same shape as + /// `DocumentSplitCounts::into_flat_map` on the count side. + pub fn into_flat_map(self) -> std::collections::BTreeMap, i64> { + let mut out = std::collections::BTreeMap::new(); + for entry in self.0 { + if let Some(sum) = entry.sum { + *out.entry(entry.key).or_insert(0) += sum; + } + } + out + } +} + +impl<'dq, Q> FromProof for DocumentSplitSums +where + Q: Clone + 'dq, +{ + type Request = Q; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + _request: I, + _response: O, + _network: Network, + _platform_version: &PlatformVersion, + _provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), Error> + where + Self: 'a, + { + // TODO(sum-feature): mirror `DocumentSplitCounts::FromProof`'s + // implementation. The shape: + // 1. Match on response.result oneof for `SumResults::entries` + // or `Proof(p)`. + // 2. For `Proof(p)`, dispatch on the query mode to either + // `DriveDocumentSumQuery::verify_distinct_sum_proof` (per + // distinct value) or `verify_carrier_aggregate_sum_proof` + // (compound In+range, one entry per branch). + // 3. Verify tenderdash, map verified entries to + // `Vec`. + Err(Error::NotImplemented( + "DocumentSplitSums::FromProof — pending the same grovedb PR 670 \ + dependencies as DocumentSum (verify_aggregate_sum_query, \ + verify_aggregate_sum_query_per_key, verify_distinct_sum_proof). See \ + document_sum.rs for the full dependency catalog." + .to_string(), + )) + } +} diff --git a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs new file mode 100644 index 00000000000..676f7d8c7d4 --- /dev/null +++ b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs @@ -0,0 +1,69 @@ +//! Verified sum result. +//! +//! Sum-side analog of [`super::document_count::DocumentCount`]. Holds +//! the aggregated `i64` recovered from a sum-tree proof — `Aggregate` +//! mode returns one of these; `Entries` mode returns +//! [`super::document_split_sum::DocumentSplitSums`] instead. +//! +//! **Status**: skeleton. The `FromProof` impl below is a placeholder +//! that returns `Error::NotYetImplemented` until grovedb PR 670 lands +//! `verify_aggregate_sum_query` and the rs-drive +//! `DriveDocumentSumQuery::verify_*_proof` helpers are authored. + +use crate::{ContextProvider, Error, FromProof}; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; + +/// The aggregated sum of an integer property across documents matching +/// a query, verified from proof. +/// +/// Signed because grovedb's `SumTree` value type is `i64` — sums can +/// in principle be negative (typically signaling i64 overflow into +/// negative space, which the verifier surfaces explicitly). For +/// tip-jar-style non-negative aggregations this stays ≥ 0. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct DocumentSum(pub i64); + +impl<'dq, Q> FromProof for DocumentSum +where + Q: Clone + 'dq, +{ + type Request = Q; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + _request: I, + _response: O, + _network: Network, + _platform_version: &PlatformVersion, + _provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), Error> + where + Self: 'a, + { + // TODO(sum-feature): mirror `DocumentCount::FromProof`'s + // implementation (~50 lines in document_count.rs). The shape: + // 1. Convert request to `DriveDocumentSumQuery` (mirror of + // count's `TryInto` bound). + // 2. Match on the response's `result` oneof: + // `SumResults::aggregate_sum` → wrap in `Some(DocumentSum(sum))`, + // `SumResults::entries` → reject (caller should use + // `DocumentSplitSums` for entries mode), + // `Proof(p)` → call + // `DriveDocumentSumQuery::verify_proof(p, ...)` (this + // helper depends on grovedb PR 670's + // `verify_aggregate_sum_query`). + // 3. Verify tenderdash signature via + // `verify_tenderdash_proof`. + // 4. Return the single i64 in a DocumentSum wrapper. + Err(Error::NotImplemented( + "DocumentSum::FromProof — waits on grovedb PR 670's \ + verify_aggregate_sum_query and the rs-drive \ + DriveDocumentSumQuery::verify_*_proof helpers (see \ + drive_document_sum_query/executors/* for the executor \ + scaffolding)." + .to_string(), + )) + } +} diff --git a/packages/rs-drive/Cargo.toml b/packages/rs-drive/Cargo.toml index 76f11244150..e9f01179260 100644 --- a/packages/rs-drive/Cargo.toml +++ b/packages/rs-drive/Cargo.toml @@ -52,12 +52,12 @@ enum-map = { version = "2.0.3", optional = true } intmap = { version = "3.0.1", features = ["serde"], optional = true } chrono = { version = "0.4.35", optional = true } itertools = { version = "0.13", optional = true } -grovedb = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", optional = true, default-features = false } -grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", optional = true } -grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc" } -grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", optional = true } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc" } -grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc" } +grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true, default-features = false } +grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } +grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } +grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } +grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } [dev-dependencies] criterion = "0.5" @@ -88,6 +88,14 @@ harness = false name = "document_count_worst_case" harness = false +[[bench]] +name = "document_sum_worst_case" +harness = false + +[[bench]] +name = "document_average_worst_case" +harness = false + [features] default = ["full", "verify", "fixtures-and-mocks", "cbor_query"] diff --git a/packages/rs-drive/benches/document_average_worst_case.rs b/packages/rs-drive/benches/document_average_worst_case.rs new file mode 100644 index 00000000000..e03d1b64dd5 --- /dev/null +++ b/packages/rs-drive/benches/document_average_worst_case.rs @@ -0,0 +1,2127 @@ +//! Worst-case benchmarks for **average-query** path shapes on the +//! grades contract. Average queries return `(count, sum)` from a single +//! root-hash-committed grovedb traversal; the client computes +//! `avg = sum / count`. Companion to +//! [`document_count_worst_case.rs`](document_count_worst_case.rs) and +//! [`document_sum_worst_case.rs`](document_sum_worst_case.rs), feeding +//! the [average-index-examples chapter] +//! (../../../../book/src/drive/average-index-examples.md) the same way +//! those benches feed their respective chapters. +//! +//! The fixture uses the live grades contract at +//! [`packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json`](../tests/supporting_files/contract/grades/grades-contract.json) — +//! NOT inlined as a `platform_value!` literal. (The sum bench inlines +//! its tip-jar schema; the grades schema is the source of truth in JSON +//! because the chapter quotes the file directly.) +//! +//! Average queries don't have a dedicated `DriveDocumentAverageQuery` +//! type — averages are read from `CountSumTree` elements (count + sum +//! per merk node) and `ProvableCountProvableSumTree` (PCPS, count + sum +//! per *internal* merk node, supporting `AggregateCountAndSumOnRange`). +//! This bench composes them via: +//! - direct `grove.get_proved_path_query` calls for the point-lookup +//! shapes (Q1-Q4 and Q6, the CountSumTree-carrier), since those +//! resolve a `CountSumTree` element terminator that `GroveDb::verify_query` +//! already exposes — the verified `Element::CountSumTree(_, count, +//! sum, _)` holds both metrics +//! - the new leaf-PCPS executor `DriveDocumentSumQuery::execute_aggregate_count_and_sum_with_proof` +//! for Q5 (`AggregateCountAndSumOnRange` against the byClassSemester +//! PCPS continuation) +//! - the existing PCPS-carrier `DriveDocumentSumQuery::execute_carrier_aggregate_count_and_sum_with_proof` +//! for Q7 (per-class PCPS carrier) +//! +//! Environment knobs (mirror the sum bench's, with the `AVG` prefix): +//! - `DASH_PLATFORM_AVG_BENCH_ROWS`: row count; defaults to 10 000 +//! (= 100 students × 10 classes × 10 semesters; every cell is +//! populated). +//! - `DASH_PLATFORM_AVG_BENCH_DB`: fixture directory. +//! - `DASH_PLATFORM_AVG_BENCH_REBUILD=1`: nuke the fixture before +//! building. +//! - `DASH_PLATFORM_AVG_BENCH_BATCH_SIZE`: inserts per commit; +//! defaults to 2 500. + +use criterion::{black_box, criterion_group, criterion_main, BatchSize, Criterion}; +use dpp::block::block_info::BlockInfo; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::DataContract; +use dpp::document::{Document, DocumentV0}; +use dpp::identifier::Identifier; +use dpp::platform_value::Value; +use dpp::tests::json_document::json_document_to_contract; +use dpp::version::PlatformVersion; +use drive::config::DriveConfig; +use drive::drive::Drive; +use drive::query::{DriveDocumentSumQuery, WhereClause, WhereOperator}; +use drive::util::object_size_info::DocumentInfo::DocumentRefInfo; +use drive::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; +use drive::util::storage_flags::StorageFlags; +use grovedb::operations::proof::GroveDBProof; +use grovedb::{GroveDb, PathQuery, Query, QueryItem, SizedQuery}; +use std::borrow::Cow; +use std::collections::BTreeMap; +use std::env; +use std::fs; +use std::path::PathBuf; +use std::time::Instant; + +// --------------------------------------------------------------------- +// Bench-level constants (mirror sum bench naming, AVG prefix). +// --------------------------------------------------------------------- + +/// Bumped when the on-disk fixture layout changes (so cached fixtures +/// are invalidated automatically on schema-shape changes). +const FIXTURE_SCHEMA_VERSION: u32 = 3; +/// 500 students × 10 classes × 10 semesters = 50 000 grades total. +const DEFAULT_ROW_COUNT: u64 = 50_000; +const DEFAULT_BATCH_SIZE: u64 = 5_000; +const STUDENT_COUNT: u64 = 500; +const CLASS_COUNT: u64 = 10; +const SEMESTER_COUNT: u64 = 10; + +/// Semantic class names (instead of `PHYS101`..`CLASS09`) so the +/// chapter's worked-example output reads like a real transcript. +/// Difficulty profile mapping is hand-tuned in [`class_profile`] to +/// produce a real-data-shaped spread across the carrier's per-class +/// averages (PHYS101 ~ 60, ARTS101 ~ 88, etc.) rather than the +/// pathologically uniform `≈50` cluster the previous formula produced. +const CLASS_NAMES: [&str; CLASS_COUNT as usize] = [ + "PHYS101", // 0 — hardest, widest spread + "CHEM101", // 1 — moderately hard + "CALC201", // 2 — also hard + "ENGL101", // 3 — easy, narrow spread + "HIST101", // 4 — moderate + "BIOL101", // 5 — moderate + "ARTS101", // 6 — easiest + "COMP101", // 7 — moderate-wide spread (skill amplified) + "MUSC101", // 8 — easy + "SOCI101", // 9 — easy +]; + +/// Per-class `(mean, spread)` — hand-tuned to produce realistic +/// per-class averages on the carrier-aggregate result. `mean` is the +/// raw class baseline; `spread` is the multiplier that scales student +/// skill effect, so harder classes (wider spread) amplify skill +/// differences (top students earn proportionally more, struggling +/// students suffer proportionally more) and easier classes compress +/// the gap. +const fn class_profile(class_idx: u64) -> (i64, i64) { + match class_idx { + 0 => (60, 12), // PHYS101 — hard physics + 1 => (65, 10), // CHEM101 — moderate chem + 2 => (58, 13), // CALC201 — hardest math + 3 => (85, 5), // ENGL101 — easy english + 4 => (78, 8), // HIST101 — moderate + 5 => (72, 9), // BIOL101 — moderate + 6 => (88, 4), // ARTS101 — easiest + 7 => (75, 9), // COMP101 — moderate + 8 => (82, 6), // MUSC101 — easy + 9 => (80, 6), // SOCI101 — easy social + _ => (70, 8), // defensive default if CLASS_COUNT ever grows + } +} + +/// Per-class **enrollment rate** as a percent — what fraction of +/// `(student, semester)` slots a class fills. Real transcripts have +/// uneven enrollment: hard classes have fewer students; required +/// classes have everyone; easy classes are popular. The bench's +/// enrollment matrix is generated deterministically by +/// [`is_enrolled`] which hashes `(student, class, semester)` and +/// keeps the grade iff the hash bucket falls under this percentage. +/// +/// Expected per-(student, semester) class load ≈ Σ popularities / 100 +/// = (30+45+25+100+70+60+90+55+85+70) / 100 ≈ **6.3 classes per +/// semester**. Across 10 semesters × 500 students that's about +/// 31 500 grades total — versus the 50 000 the previous "everyone +/// takes everything" fixture produced. +const CLASS_POPULARITY: [u8; CLASS_COUNT as usize] = [ + 30, // 0 PHYS101 — hard physics, only ~30% enroll + 45, // 1 CHEM101 — moderately popular + 25, // 2 CALC201 — hardest math, smallest cohort + 100, // 3 ENGL101 — required for everyone every semester + 70, // 4 HIST101 — common humanities elective + 60, // 5 BIOL101 — moderately popular + 90, // 6 ARTS101 — very popular (easy GPA boost) + 55, // 7 COMP101 — moderately popular + 85, // 8 MUSC101 — popular elective + 70, // 9 SOCI101 — common social-science elective +]; + +/// Deterministic enrollment decision for one `(student, class, +/// semester)` triple. Hashes the triple via a multiplicative mix and +/// compares the result mod 100 against the class's popularity +/// percentage. Result is reproducible across bench runs (no PRNG +/// state), independent across triples (no spatial correlation), and +/// produces the per-class enrollment rates in [`CLASS_POPULARITY`] +/// in expectation. +/// +/// Special-cased: ENGL101 (popularity 100) returns `true` +/// unconditionally — semantically "everyone takes English every +/// semester," and we want that to be guaranteed rather than +/// statistically-near-100%. +fn is_enrolled(student_idx: u64, class_idx: u64, semester_idx: u64) -> bool { + let pop = CLASS_POPULARITY[class_idx as usize]; + if pop >= 100 { + return true; + } + let key = student_idx + .wrapping_mul(0xD6E8FEB86659FD93) + .wrapping_add(class_idx.wrapping_mul(0xCF4A66B7FB39CF4D)) + .wrapping_add(semester_idx.wrapping_mul(0x9E3779B97F4A7C15)); + // Extract 8 bits (0..255) and scale to 0..99 via `× 100 / 256`. + // This gives a uniform `(bucket < pop) == accept` mapping with no + // edge bias — earlier versions used `(bits) % 100` on a 7-bit + // value, which double-counted the 0..27 range due to wrap-around + // and inflated low-popularity classes by 10–15 percentage points. + let bucket = (((key >> 11) & 0xFF) as u32 * 100 / 256) as u8; + bucket < pop +} + +/// Per-student inherent skill, derived deterministically from the +/// student index via a cheap FNV-1a-style hash. Returns values +/// approximately in `[-25, +15]` with a bell-shaped distribution +/// centered just below 0 — i.e. most students are average, a few are +/// excellent, a few struggle. Sum-of-3-uniforms is the standard cheap +/// approximation for `N(0, σ²)` via the central limit theorem. +fn student_skill(student_idx: u64) -> i64 { + // 64-bit FNV-1a hash of the student index. + let mut h: u64 = 0xcbf29ce484222325; + for b in student_idx.to_le_bytes() { + h ^= b as u64; + h = h.wrapping_mul(0x100000001b3); + } + // Three independent uniforms in [-128, 127], averaged → ≈ N(0, 43²). + let u1 = ((h >> 0) & 0xff) as i64 - 128; + let u2 = ((h >> 8) & 0xff) as i64 - 128; + let u3 = ((h >> 16) & 0xff) as i64 - 128; + // Scaled so most students land in [-10, +10] with the tails reaching + // [-25, +15] — slightly skewed negative so the average is "average, + // not perfect." + (u1 + u2 + u3) / 11 - 3 +} + +/// Deterministic per-grade noise in [-5, +5]. Adds the kind of +/// per-semester variation real grade data exhibits (good days, bad +/// days, slightly-different exam difficulty) so even a single +/// `(student, class)` pair has nontrivial semester-to-semester +/// variation. +fn grade_noise(student_idx: u64, class_idx: u64, semester_idx: u64) -> i64 { + let key = student_idx.wrapping_mul(0x9E3779B97F4A7C15) + ^ class_idx.wrapping_mul(0xBF58476D1CE4E5B9) + ^ semester_idx.wrapping_mul(0x94D049BB133111EB); + ((key >> 5) & 0xf) as i64 - 7 +} + +/// Compute a single grade. Combines class baseline, student skill +/// (amplified by class spread — harder classes magnify ability +/// gaps), and per-grade noise; clamps to [0, 100]. Deterministic in +/// `(student_idx, class_idx, semester_idx)`. +fn compute_score(student_idx: u64, class_idx: u64, semester_idx: u64) -> i64 { + let (class_mean, spread) = class_profile(class_idx); + let skill = student_skill(student_idx); + let noise = grade_noise(student_idx, class_idx, semester_idx); + // Skill is scaled by the class's spread so PHYS101 (spread=12) + // amplifies a +10-skill student to +15, but ARTS101 (spread=4) + // only adds +5. The denominator (8) anchors the scaling so a + // "moderate" class (spread=8) leaves skill unchanged. + let skill_effect = skill * spread / 8; + (class_mean + skill_effect + noise).clamp(0, 100) +} +const DOCUMENT_TYPE_NAME: &str = "grade"; +const SUM_PROPERTY_NAME: &str = "score"; +const READY_MARKER: &str = ".document-average-worst-case-ready"; + +// --------------------------------------------------------------------- +// Fixture loader + populator. +// --------------------------------------------------------------------- + +struct AvgBenchFixture { + drive: Drive, + data_contract: DataContract, + #[allow(dead_code)] + drive_config: DriveConfig, + row_count: u64, + /// Semester range floor used by the Q5 / Q7 range proofs. + /// `semester > 20204` covers semesters 20205..20209 = exactly half + /// the semester range. Predictable count + sum targets in the + /// chapter's verified-result blocks. + range_floor: u64, +} + +impl AvgBenchFixture { + fn load_or_create() -> Self { + let row_count = row_count(); + let fixture_path = fixture_path(row_count); + let rebuild = env_flag("DASH_PLATFORM_AVG_BENCH_REBUILD"); + let ready_marker = fixture_path.join(READY_MARKER); + let expected_marker = fixture_marker(row_count); + + if rebuild && fixture_path.exists() { + fs::remove_dir_all(&fixture_path) + .expect("expected to remove old average bench fixture"); + } + + let data_contract = grades_contract(); + let drive_config = DriveConfig::default(); + + if ready_marker.exists() + && fs::read_to_string(&ready_marker) + .expect("expected to read average bench fixture marker") + == expected_marker + { + eprintln!( + "reusing document-average fixture at {} with {} rows", + fixture_path.display(), + row_count + ); + let (drive, _) = Drive::open(&fixture_path, Some(drive_config.clone())) + .expect("expected to open existing average bench fixture"); + return Self::new(drive, data_contract, drive_config, row_count); + } + + if fixture_path.exists() { + fs::remove_dir_all(&fixture_path) + .expect("expected to remove incomplete average bench fixture"); + } + fs::create_dir_all(&fixture_path).expect("expected to create average bench fixture dir"); + + eprintln!( + "building document-average fixture at {} with {} rows", + fixture_path.display(), + row_count + ); + + let started = Instant::now(); + let platform_version = PlatformVersion::latest(); + let (drive, _) = Drive::open(&fixture_path, Some(drive_config.clone())) + .expect("expected to open new average bench fixture"); + + drive + .create_initial_state_structure(None, platform_version) + .expect("expected to create initial state structure"); + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("expected to apply grades contract"); + + populate_fixture(&drive, &data_contract, row_count, platform_version); + fs::write(&ready_marker, expected_marker) + .expect("expected to mark average bench fixture ready"); + + eprintln!( + "built document-average fixture with {} rows in {:.2?}", + row_count, + started.elapsed() + ); + + Self::new(drive, data_contract, drive_config, row_count) + } + + fn new( + drive: Drive, + data_contract: DataContract, + drive_config: DriveConfig, + row_count: u64, + ) -> Self { + // Semester floor: 20204. With semesters laid out as 20200..20209, + // `semester > 20204` covers 20205..20209 = 5 of 10 semesters + // (half the timeline). For a class IN [10 classes] over those + // 5 semesters: 10 × 100 students × 5 semesters = 5 000 docs per + // class × 10 classes carrier = 50 000 max docs touched, but each + // class's inner aggregate touches only 100 students × 5 semesters + // = 500 grades. + let range_floor = 20204; + + Self { + drive, + data_contract, + drive_config, + row_count, + range_floor, + } + } +} + +/// Load the grades contract from disk. The schema is the source of +/// truth in JSON form so the chapter's quoted `jsonc` block can stay +/// in sync with what the bench actually loads. +fn grades_contract() -> DataContract { + let platform_version = PlatformVersion::latest(); + json_document_to_contract( + "tests/supporting_files/contract/grades/grades-contract.json", + false, + platform_version, + ) + .expect("expected to parse grades contract") +} + +/// Deterministic insert schedule. Walks every `(student, class, +/// semester)` triple (500 × 10 × 10 = 50 000 possible triples) and +/// filters via [`is_enrolled`]; only enrolled triples produce a +/// grade document. Expected actual grade count ≈ 31 500 (varies +/// slightly by the hash distribution). +/// +/// Score model (see [`compute_score`] for the exact formula): +/// +/// ```text +/// score = clamp(class_mean[class_idx] +/// + student_skill[student_idx] × class_spread[class_idx] / 8 +/// + grade_noise(student_idx, class_idx, semester_idx), +/// 0, 100) +/// ``` +/// +/// Class profiles are hand-tuned (see [`class_profile`]) to look like +/// real transcripts: hard classes (PHYS101, CALC201) have low means +/// and wide spreads that amplify ability gaps; easy classes (ARTS101, +/// MUSC101) cluster scores near 85–90 with narrow spreads. Student +/// skill is a deterministic hash-based bell-shaped distribution +/// centered just below average. Per-grade noise covers the +/// semester-to-semester "good day / bad day" variation. +/// +/// The result: per-class averages span ≈ 58 (CALC201) to ≈ 88 +/// (ARTS101), and the per-student GPA spans ≈ 30 to ≈ 95 across the +/// 500-student cohort — a realistic spread for a chapter's worked +/// examples, not the pathologically uniform `≈50` cluster the prior +/// modular-arithmetic formula produced. +/// +/// Semester layout: `semester_idx ∈ [0, 10)` → semester code +/// `20200 + semester_idx` = `20200..20209`. The chapter's queries use +/// `20204` as the range floor for Q5/Q7 ("trend"); `20204` was chosen +/// because it splits the timeline in half (5 below, 5 above) yielding +/// the cleanest reference numbers. +fn populate_fixture( + drive: &Drive, + data_contract: &DataContract, + row_count: u64, + platform_version: &PlatformVersion, +) { + let document_type = data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("expected grade document type"); + let batch_size = batch_size(); + + // Pre-compute the deterministic student / instructor id tables + // once so each insert is one BTreeMap fill + one grove call. + let students: Vec<[u8; 32]> = (0..STUDENT_COUNT).map(student_id_bytes).collect(); + let instructors: Vec<[u8; 32]> = (0..CLASS_COUNT).map(instructor_id_bytes).collect(); + + // Stable insert order: walk every `(student, class, semester)` + // triple in row order, but only emit a grade if [`is_enrolled`] + // returns true. Realistic transcripts don't have everyone taking + // every class every semester — popular electives have ~90% + // enrollment, hard math classes have ~25%, English is required at + // 100%. The exact per-class enrollment rates are in + // [`CLASS_POPULARITY`]. + let mut next_row = 0; + let row_total = row_count.min(STUDENT_COUNT * CLASS_COUNT * SEMESTER_COUNT); + let mut inserted: u64 = 0; + let mut last_report: u64 = 0; + while next_row < row_total { + let end_row = (next_row + batch_size).min(row_total); + let transaction = drive.grove.start_transaction(); + + for row in next_row..end_row { + let student_idx = row % STUDENT_COUNT; + let class_idx = (row / STUDENT_COUNT) % CLASS_COUNT; + let semester_idx = row / (STUDENT_COUNT * CLASS_COUNT); + if !is_enrolled(student_idx, class_idx, semester_idx) { + continue; + } + insert_grade_document( + drive, + data_contract, + document_type, + row, + students[student_idx as usize], + class_idx, + semester_idx, + instructors[class_idx as usize], + Some(&transaction), + platform_version, + ); + inserted += 1; + } + + drive + .grove + .commit_transaction(transaction) + .value + .expect("expected average bench insert transaction to commit"); + + next_row = end_row; + // Report progress on every batch boundary in terms of triples + // walked + actual grades inserted (the two diverge under the + // enrollment filter, so the chapter's reproducibility narrative + // can cite both). + if next_row == row_total || inserted - last_report >= 2_500 { + eprintln!( + "inserted {inserted} grades after walking {next_row}/{row_total} (student, class, semester) triples" + ); + last_report = inserted; + } + } + eprintln!("populated {inserted} actual grade documents (of {row_total} possible triples)"); +} + +#[allow(clippy::too_many_arguments)] +fn insert_grade_document( + drive: &Drive, + data_contract: &DataContract, + document_type: dpp::data_contract::document_type::DocumentTypeRef, + row: u64, + student: [u8; 32], + class_idx: u64, + semester_idx: u64, + instructor: [u8; 32], + transaction: grovedb::TransactionArg, + platform_version: &PlatformVersion, +) { + let class_name = CLASS_NAMES[class_idx as usize].to_string(); + let semester = 20200 + semester_idx; // 20200..20209 + let student_idx = row % STUDENT_COUNT; + // Score model — class baseline + student skill (amplified by + // class difficulty) + per-grade noise. See [`compute_score`] + // for the per-axis breakdown. + let score = compute_score(student_idx, class_idx, semester_idx); + + let mut properties = BTreeMap::new(); + properties.insert("student".to_string(), Value::Bytes(student.to_vec())); + properties.insert("class".to_string(), Value::Text(class_name)); + properties.insert("semester".to_string(), Value::I64(semester as i64)); + properties.insert("score".to_string(), Value::I64(score)); + properties.insert("instructor".to_string(), Value::Bytes(instructor.to_vec())); + + let document: Document = DocumentV0 { + id: Identifier::from(document_id(row)), + owner_id: Identifier::from([7u8; 32]), + properties, + revision: None, + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, storage_flags)), + owner_id: None, + }, + contract: data_contract, + document_type, + }, + false, + BlockInfo::default(), + true, + transaction, + platform_version, + None, + ) + .expect("expected to insert average bench grade document"); +} + +// --------------------------------------------------------------------- +// Criterion entry point. +// --------------------------------------------------------------------- + +fn document_average_worst_case(c: &mut Criterion) { + let fixture = AvgBenchFixture::load_or_create(); + let platform_version = PlatformVersion::latest(); + + // One-shot proof-size + median-µs report for the four headline + // shapes (carrier-of-CountSumTree, leaf-PCPS, PCPS-carrier with + // limit, CountSumTree-carrier for per-student-per-semester). Same + // role as the sum bench's `report_proof_sizes`. + report_proof_sizes(&fixture, platform_version); + + // Drive-side empirical matrix: what each `(group_by, where_shape)` + // combination does on this contract — succeeds with a proof, + // succeeds without a proof, or errors out. Same role as sum's + // `report_group_by_matrix`. Average bench uses raw grovedb path + // queries directly (no dispatcher) so the matrix is light — but + // it still walks every Q1-Q7 shape and reports verified payloads. + report_group_by_matrix(&fixture, platform_version); + + // Per-query proof AST + verified `(count, sum, avg)` for Q1-Q7. + // This is the load-bearing output for backfilling the chapter: + // each block is pasted byte-for-byte into the chapter's `
` + // proof-display block. + display_proofs(&fixture, platform_version); + + // Probe a representative per-index value-tree node to confirm + // every index's terminator is the expected variant. Same role + // as sum/count `probe_value_tree_types`. + probe_value_tree_types(&fixture, platform_version); + + // Criterion timing for the four headline shapes. + let mut group = c.benchmark_group("document_average_worst_case"); + group.sample_size(10); + group.throughput(criterion::Throughput::Elements(fixture.row_count)); + + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("grade doc type"); + + // Bench 1: carrier-of-CountSumTree per-class `(count, sum)`. + // `class IN [10 classes]` → 10 CountSumTree branches, one per + // class. `verify_query` reads `CountSumTree(_, count, sum, _)` + // off each. No range; just 10 outer Key lookups. + let all_classes: Vec = (0..CLASS_COUNT).map(class_name).collect(); + group.bench_function("group_by_class_in_proof_10_countsum_branches", |b| { + let class_keys: Vec> = all_classes.iter().map(|c| c.as_bytes().to_vec()).collect(); + b.iter_batched( + || { + build_class_in_path_query( + fixture.data_contract.id().to_buffer(), + DOCUMENT_TYPE_NAME, + &class_keys, + ) + }, + |path_query| { + let proof = fixture + .drive + .grove + .get_proved_path_query( + &path_query, + None, + None, + &platform_version.drive.grove_version, + ) + .value + .expect("class-In proof"); + black_box(proof) + }, + BatchSize::SmallInput, + ); + }); + + // Bench 2: leaf-PCPS Q5 — `AggregateCountAndSumOnRange` against + // byClassSemester for `class==PHYS101 AND semester > floor`. + let semester_floor_value = Value::I64(fixture.range_floor as i64); + let q5_clauses = vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("PHYS101".to_string()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ]; + let by_class_semester_index = document_type + .indexes() + .get("byClassSemester") + .expect("byClassSemester index"); + group.bench_function( + "aggregate_count_and_sum_class_math_semester_range_proof", + |b| { + let q = DriveDocumentSumQuery { + document_type, + contract_id: fixture.data_contract.id().to_buffer(), + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: q5_clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + b.iter(|| { + let proof = q + .execute_aggregate_count_and_sum_with_proof( + &fixture.drive, + None, + platform_version, + ) + .expect("Q5 leaf-PCPS proof"); + black_box(proof) + }); + }, + ); + + // Bench 3: PCPS-carrier Q7 — `class IN [10 classes] AND + // semester > floor` with `group_by=[class, semester]` and + // `limit=10`. Uses the existing carrier executor. + let q7_clauses = vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::In, + value: Value::Array(all_classes.iter().map(|c| Value::Text(c.clone())).collect()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ]; + group.bench_function( + "carrier_count_and_sum_per_class_semester_range_proof_limit_10", + |b| { + let q = DriveDocumentSumQuery { + document_type, + contract_id: fixture.data_contract.id().to_buffer(), + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: q7_clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + b.iter(|| { + let proof = q + .execute_carrier_aggregate_count_and_sum_with_proof( + &fixture.drive, + Some(10), + true, + None, + platform_version, + ) + .expect("Q7 PCPS-carrier proof"); + black_box(proof) + }); + }, + ); + + // Bench 4: CountSumTree-carrier Q6 (no-proof analog) — `student IN + // [10 students] AND semester == 20204`, grouped by `[student]`. Per + // bucket is a point lookup (`semester == 20204`), so the + // terminator is a CountSumTree (not PCPS). Built as a direct + // path query for the bench since `DriveDocumentSumQuery` doesn't + // have a "CountSumTree-carrier point-inner" helper. + let students_10: Vec<[u8; 32]> = (0..10).map(student_id_bytes).collect(); + let bench_q6_floor = 20204_i64; // semester == 20204 (one cohort) + group.bench_function( + "group_by_student_in_no_proof_10_per_student_semester", + |b| { + b.iter_batched( + || { + build_student_in_semester_eq_path_query( + fixture.data_contract.id().to_buffer(), + DOCUMENT_TYPE_NAME, + document_type, + &students_10, + bench_q6_floor, + platform_version, + ) + .expect("Q6 path query") + }, + |path_query| { + let proof = fixture + .drive + .grove + .get_proved_path_query( + &path_query, + None, + None, + &platform_version.drive.grove_version, + ) + .value + .expect("Q6 student-In semester-EQ proof"); + black_box(proof) + }, + BatchSize::SmallInput, + ); + }, + ); + + group.finish(); +} + +// --------------------------------------------------------------------- +// Helpers: deterministic ID generators. +// --------------------------------------------------------------------- + +/// Deterministic 32-byte student id derived from a small index. +/// First 8 bytes are big-endian u64 of `n`; remaining bytes are +/// the bitwise NOT of those 8 bytes, zero-padded — same pattern +/// as the sum bench's `recipient_id`, gives distinct ids that +/// sort monotonically by `n`. +fn student_id_bytes(n: u64) -> [u8; 32] { + let mut id = [0u8; 32]; + id[..8].copy_from_slice(&n.to_be_bytes()); + for (i, byte) in n.to_be_bytes().iter().enumerate() { + id[8 + i] = !byte; + } + id +} + +/// One instructor per class — deterministic and stable. Distinct +/// from student ids (offset by `0x10` at byte 0) so probe output +/// can't accidentally collide a student and instructor id. +fn instructor_id_bytes(class_idx: u64) -> [u8; 32] { + let mut id = [0u8; 32]; + id[0] = 0x10; + id[1..9].copy_from_slice(&class_idx.to_be_bytes()); + id +} + +fn class_name(class_idx: u64) -> String { + CLASS_NAMES[class_idx as usize].to_string() +} + +/// Deterministic document id from row index. Same shape pattern +/// as sum/count benches (BE row in high half, NOT row in next 8). +fn document_id(row: u64) -> [u8; 32] { + let mut id = [0u8; 32]; + let document_number = row + 1; + id[..8].copy_from_slice(&document_number.to_be_bytes()); + id[8..16].copy_from_slice(&(!document_number).to_be_bytes()); + id +} + +// --------------------------------------------------------------------- +// Helpers: path-query builders for direct grovedb walks. +// --------------------------------------------------------------------- + +/// Build a path query for `class IN [keys]` against the byClass +/// property-name tree. Each outer Key resolves to a CountSumTree +/// (since byClass declares both `countable` and `summable`). The +/// verifier-side `GroveDb::verify_query` returns one +/// `Element::CountSumTree(_, count, sum, _)` per resolved key. +fn build_class_in_path_query( + contract_id: [u8; 32], + document_type_name: &str, + class_keys: &[Vec], +) -> PathQuery { + let path = vec![ + vec![drive::drive::RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + b"class".to_vec(), + ]; + let mut query = Query::new(); + for key in class_keys { + query.insert_key(key.clone()); + } + PathQuery::new(path, SizedQuery::new(query, None, None)) +} + +/// Build a path query for `student IN [keys] AND semester == X` +/// against the byStudentSemester compound index. The outer query +/// walks `student/` (each a CountSumTree); the subquery +/// descends into the `semester` continuation and picks +/// `Key(serialize(semester == X))`. Inside the `semester` continuation +/// each cohort terminator is a CountSumTree (point, not PCPS, since +/// the where is `==` not a range). Verifier reads +/// `CountSumTree(_, count, sum, _)` per resolved (student, semester) +/// pair. +fn build_student_in_semester_eq_path_query( + contract_id: [u8; 32], + document_type_name: &str, + document_type: dpp::data_contract::document_type::DocumentTypeRef, + students: &[[u8; 32]], + semester_value: i64, + platform_version: &PlatformVersion, +) -> Result { + use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; + + let path = vec![ + vec![drive::drive::RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + b"student".to_vec(), + ]; + let mut outer = Query::new(); + for s in students { + outer.insert_key(s.to_vec()); + } + // Subquery: descend into the `semester` continuation (one extra + // path segment) and pick the serialized semester key. + let serialized_semester = document_type.serialize_value_for_key( + "semester", + &Value::I64(semester_value), + platform_version, + )?; + let mut subq = Query::new(); + subq.insert_key(serialized_semester); + outer.set_subquery_path(vec![b"semester".to_vec()]); + outer.set_subquery(subq); + Ok(PathQuery::new(path, SizedQuery::new(outer, None, None))) +} + +/// Median-of-N wall-clock timing for a closure that produces a +/// proof. One warmup discards the cold rocksdb-cache hit. Verbatim +/// copy of the sum bench's helper. +fn time_median(iters: usize, mut f: F) -> std::time::Duration { + f(); + let mut samples: Vec = Vec::with_capacity(iters); + for _ in 0..iters { + let t = Instant::now(); + f(); + samples.push(t.elapsed()); + } + samples.sort(); + samples[samples.len() / 2] +} + +// --------------------------------------------------------------------- +// report_proof_sizes — 4 cases × proof bytes + median µs. +// --------------------------------------------------------------------- + +/// Run each proof-emitting shape once and print byte size + median +/// µs. Same structure as sum bench's analog — Criterion measures +/// time for the load-bearing shapes; this is the lightweight +/// per-shape probe that publishes "Proof size: N bytes. Avg time: M +/// µs." numbers for the chapter. +fn report_proof_sizes(fixture: &AvgBenchFixture, platform_version: &PlatformVersion) { + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("grade doc type"); + let contract_id = fixture.data_contract.id().to_buffer(); + let all_classes: Vec> = (0..CLASS_COUNT) + .map(|i| class_name(i).into_bytes()) + .collect(); + let students_10: Vec<[u8; 32]> = (0..10).map(student_id_bytes).collect(); + let semester_floor_value = Value::I64(fixture.range_floor as i64); + + // Case 1: class IN [10] → 10 CountSumTree branches via byClass. + let case_1_pq = build_class_in_path_query(contract_id, DOCUMENT_TYPE_NAME, &all_classes); + report_shape( + fixture, + platform_version, + "group_by_class_in_proof_10_countsum_branches", + || { + fixture + .drive + .grove + .get_proved_path_query( + &case_1_pq, + None, + None, + &platform_version.drive.grove_version, + ) + .value + .expect("class-In proof") + }, + ); + + // Case 2: Q5 leaf-PCPS (class==PHYS101 AND semester > floor). + let by_class_semester_index = document_type + .indexes() + .get("byClassSemester") + .expect("byClassSemester index"); + let q5 = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("PHYS101".to_string()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ], + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + report_shape( + fixture, + platform_version, + "aggregate_count_and_sum_class_math_semester_range_proof", + || { + q5.execute_aggregate_count_and_sum_with_proof(&fixture.drive, None, platform_version) + .expect("Q5 leaf-PCPS proof") + }, + ); + + // Case 3: Q7 PCPS-carrier (class IN [10] AND semester > floor). + let q7 = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::In, + value: Value::Array( + (0..CLASS_COUNT) + .map(|i| Value::Text(class_name(i))) + .collect(), + ), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ], + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + report_shape( + fixture, + platform_version, + "carrier_count_and_sum_per_class_semester_range_proof_limit_10", + || { + q7.execute_carrier_aggregate_count_and_sum_with_proof( + &fixture.drive, + Some(10), + true, + None, + platform_version, + ) + .expect("Q7 PCPS-carrier proof") + }, + ); + + // Case 4: Q6 CountSumTree-carrier (student IN [10] AND + // semester==20204). + let q6_pq = build_student_in_semester_eq_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + document_type, + &students_10, + 20204, + platform_version, + ) + .expect("Q6 path query"); + report_shape( + fixture, + platform_version, + "group_by_student_in_proof_10_per_student_semester_point", + || { + fixture + .drive + .grove + .get_proved_path_query(&q6_pq, None, None, &platform_version.drive.grove_version) + .value + .expect("Q6 student-In semester-EQ proof") + }, + ); +} + +/// Run one proof-emitting closure once, then 5× more to compute a +/// median wall-clock — same shape as sum bench's per-case probe. +fn report_shape( + fixture: &AvgBenchFixture, + _platform_version: &PlatformVersion, + label: &str, + mut produce: F, +) where + F: FnMut() -> Vec, +{ + let proof = produce(); + let bytes = proof.len(); + let median = time_median(5, || { + let _ = produce(); + }); + eprintln!( + "[proof-size] rows={} {label}: {bytes} bytes median={:.1} µs", + fixture.row_count, + median.as_secs_f64() * 1_000_000.0, + ); +} + +// --------------------------------------------------------------------- +// report_group_by_matrix — Q1-Q7 outcomes (proof bytes / verified +// `(count, sum, avg)`) in a compact stderr-grep'able format. +// --------------------------------------------------------------------- + +/// Walk Q1-Q7 and emit `[matrix] {label}: {outcome}` lines — +/// stderr-friendly, so a reviewer can grep `\[matrix\]` out of the +/// bench's output. Average bench keeps it light: every Q1-Q7 +/// produces a verified `(count, sum, avg)` so the matrix just prints +/// the verified payload + proof size. +fn report_group_by_matrix(fixture: &AvgBenchFixture, platform_version: &PlatformVersion) { + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("grade doc type"); + let contract_id = fixture.data_contract.id().to_buffer(); + + // Q1: unfiltered global average (primary-key CountSumTree). + { + let pq = primary_key_count_sum_path_query(contract_id, DOCUMENT_TYPE_NAME); + emit_matrix_line( + fixture, + platform_version, + "Q1 / where=(empty) / primary-key CountSumTree", + &pq, + VerifyShape::PointCountSum, + ); + } + // Q2: byClass — `class == "PHYS101"`. + { + let pq = build_key_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + "class", + b"PHYS101".to_vec(), + ); + emit_matrix_line( + fixture, + platform_version, + "Q2 / where=class==\"PHYS101\" / byClass point", + &pq, + VerifyShape::PointCountSum, + ); + } + // Q3: byStudent — `student == student_050`. + { + let student_50 = student_id_bytes(50); + let pq = build_key_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + "student", + student_50.to_vec(), + ); + emit_matrix_line( + fixture, + platform_version, + "Q3 / where=student==student_050 / byStudent point", + &pq, + VerifyShape::PointCountSum, + ); + } + // Q4: byClassSemester point — `class==PHYS101 AND semester==20204`. + { + let pq = build_class_semester_point_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + document_type, + "PHYS101", + 20204, + platform_version, + ) + .expect("Q4 path query"); + emit_matrix_line( + fixture, + platform_version, + "Q4 / where=class==\"PHYS101\" AND semester==20204 / byClassSemester point", + &pq, + VerifyShape::PointCountSum, + ); + } + // Q5: byClassSemester AggregateCountAndSumOnRange. + { + let by_class_semester_index = document_type + .indexes() + .get("byClassSemester") + .expect("byClassSemester index"); + let q5 = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("PHYS101".to_string()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::I64(fixture.range_floor as i64), + }, + ], + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + let pq = q5 + .aggregate_count_and_sum_path_query(platform_version) + .expect("Q5 path query"); + match fixture + .drive + .grove + .get_proved_path_query(&pq, None, None, &platform_version.drive.grove_version) + .value + { + Ok(proof) => match GroveDb::verify_aggregate_count_and_sum_query( + &proof, + &pq, + &platform_version.drive.grove_version, + ) { + Ok((_root_hash, count, sum)) => { + let avg = if count > 0 { + sum as f64 / count as f64 + } else { + 0.0 + }; + eprintln!( + "[matrix] Q5 / where=class==\"PHYS101\" AND semester > {} / AggregateCountAndSumOnRange\n proof: {} bytes\n verified: count={count} sum={sum} avg={avg:.4}", + fixture.range_floor, + proof.len(), + ); + } + Err(e) => { + eprintln!("[matrix] Q5: verify_aggregate_count_and_sum_query error: {e:?}") + } + }, + Err(e) => eprintln!("[matrix] Q5: prover error: {e:?}"), + } + } + // Q6: CountSumTree-carrier (student IN [10] AND semester==20204). + { + let students_10: Vec<[u8; 32]> = (0..10).map(student_id_bytes).collect(); + let pq = build_student_in_semester_eq_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + document_type, + &students_10, + 20204, + platform_version, + ) + .expect("Q6 path query"); + emit_matrix_line( + fixture, + platform_version, + "Q6 / where=student IN[10] AND semester==20204 / CountSumTree-carrier", + &pq, + VerifyShape::PerKeyCountSum, + ); + } + // Q7: PCPS-carrier (class IN [10] AND semester > floor, limit=10). + { + let by_class_semester_index = document_type + .indexes() + .get("byClassSemester") + .expect("byClassSemester index"); + let q7 = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::In, + value: Value::Array( + (0..CLASS_COUNT) + .map(|i| Value::Text(class_name(i))) + .collect(), + ), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::I64(fixture.range_floor as i64), + }, + ], + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + match q7.execute_carrier_aggregate_count_and_sum_with_proof( + &fixture.drive, + Some(10), + true, + None, + platform_version, + ) { + Ok(proof) => match q7.verify_carrier_aggregate_count_and_sum_proof( + &proof, + Some(10), + true, + platform_version, + ) { + Ok((_root_hash, entries)) => { + eprintln!( + "[matrix] Q7 / where=class IN[10] AND semester > {} / PCPS-carrier\n proof: {} bytes\n verified: {} entries", + fixture.range_floor, + proof.len(), + entries.len(), + ); + for (in_key, count, sum) in &entries { + let avg = if *count > 0 { + *sum as f64 / *count as f64 + } else { + 0.0 + }; + eprintln!( + " in_key={} count={count} sum={sum} avg={avg:.4}", + display_segment_bytes(in_key), + ); + } + } + Err(e) => eprintln!("[matrix] Q7: verify error: {e:?}"), + }, + Err(e) => eprintln!("[matrix] Q7: prover error: {e:?}"), + } + } +} + +/// Path query: `path/[prop]/[key]`. Used by Q2 and Q3 — each +/// resolves to one CountSumTree element. +fn build_key_path_query( + contract_id: [u8; 32], + document_type_name: &str, + prop: &str, + key: Vec, +) -> PathQuery { + let path = vec![ + vec![drive::drive::RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + prop.as_bytes().to_vec(), + ]; + let mut query = Query::new(); + query.insert_key(key); + PathQuery::new(path, SizedQuery::new(query, None, None)) +} + +/// Primary-key path: `tip/[contract]/0x01/grade/[0x00]`. Resolves +/// to the doctype's CountSumTree (count=10 000, sum≈500 000 in +/// the bench fixture). +fn primary_key_count_sum_path_query(contract_id: [u8; 32], document_type_name: &str) -> PathQuery { + let path = vec![ + vec![drive::drive::RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + ]; + let mut query = Query::new(); + query.insert_key(vec![0u8]); + PathQuery::new(path, SizedQuery::new(query, None, None)) +} + +/// Build a Q4 path-query: `class/[class_key]/semester/[semester_key]` +/// — two property descents, terminator is a CountSumTree at the +/// `(class, semester)` cohort under byClassSemester. +fn build_class_semester_point_path_query( + contract_id: [u8; 32], + document_type_name: &str, + document_type: dpp::data_contract::document_type::DocumentTypeRef, + class: &str, + semester: i64, + platform_version: &PlatformVersion, +) -> Result { + use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; + + let serialized_semester = document_type.serialize_value_for_key( + "semester", + &Value::I64(semester), + platform_version, + )?; + let path = vec![ + vec![drive::drive::RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + b"class".to_vec(), + class.as_bytes().to_vec(), + b"semester".to_vec(), + ]; + let mut query = Query::new(); + query.insert_key(serialized_semester); + Ok(PathQuery::new(path, SizedQuery::new(query, None, None))) +} + +/// Which verify primitive applies to a given shape — drives the +/// `emit_matrix_line` branch that prints the verified payload. +enum VerifyShape { + /// Single point lookup (Q1-Q4). `GroveDb::verify_query` returns + /// one `Element::CountSumTree(_, count, sum, _)` per resolved key. + PointCountSum, + /// CountSumTree carrier (Q6). `GroveDb::verify_query` returns + /// multiple `Element::CountSumTree` entries (one per outer Key). + PerKeyCountSum, +} + +fn emit_matrix_line( + fixture: &AvgBenchFixture, + platform_version: &PlatformVersion, + label: &str, + path_query: &PathQuery, + shape: VerifyShape, +) { + match fixture + .drive + .grove + .get_proved_path_query( + path_query, + None, + None, + &platform_version.drive.grove_version, + ) + .value + { + Ok(proof) => { + match GroveDb::verify_query(&proof, path_query, &platform_version.drive.grove_version) { + Ok((_root_hash, results)) => match shape { + VerifyShape::PointCountSum => { + let totals: Vec<(u64, i64)> = results + .iter() + .filter_map(|(_, _, elem)| element_count_and_sum(elem.as_ref())) + .collect(); + let total_count: u64 = totals.iter().map(|(c, _)| c).sum(); + let total_sum: i64 = totals.iter().map(|(_, s)| s).sum(); + let avg = if total_count > 0 { + total_sum as f64 / total_count as f64 + } else { + 0.0 + }; + eprintln!( + "[matrix] {label}\n proof: {} bytes\n verified: count={total_count} sum={total_sum} avg={avg:.4} (over {} CountSumTree entries)", + proof.len(), + totals.len(), + ); + } + VerifyShape::PerKeyCountSum => { + eprintln!( + "[matrix] {label}\n proof: {} bytes\n verified: {} CountSumTree entries", + proof.len(), + results.len(), + ); + for (path, key, elem) in &results { + if let Some((count, sum)) = element_count_and_sum(elem.as_ref()) { + let avg = if count > 0 { + sum as f64 / count as f64 + } else { + 0.0 + }; + eprintln!( + " path-tail={} key={} count={count} sum={sum} avg={avg:.4}", + display_segments(&path[(path.len().saturating_sub(2))..]), + display_segment_bytes(key), + ); + } + } + } + }, + Err(e) => eprintln!("[matrix] {label}: verify_query error: {e:?}"), + } + } + Err(e) => eprintln!("[matrix] {label}: prover error: {e:?}"), + } +} + +// --------------------------------------------------------------------- +// display_proofs — Q1-Q7 proof AST + verified payload (the +// load-bearing output for backfilling the chapter). +// --------------------------------------------------------------------- + +/// Shape classifier for the verifier-side rebuild in `display_proofs`. +/// Each variant pins which `GroveDb::verify_*` call applies and what +/// the verified payload shape is. +enum DisplayShape { + /// Primary-key, point, compound-point, or CountSumTree-carrier — + /// `verify_query` returns one or more + /// `Element::CountSumTree(_, count, sum, _)` entries. + PointOrCountSumCarrier, + /// Leaf-PCPS AggregateCountAndSumOnRange — verify via + /// `verify_aggregate_count_and_sum_query` → `(root, count, sum)`. + LeafPcps, + /// PCPS-carrier — verify via + /// `verify_aggregate_count_and_sum_query_per_key` → + /// `(root, Vec<(in_key, count, sum)>)`. The limit / left_to_right + /// the verifier uses are pinned by the matching + /// [`PathQueryBuilder::PcpsCarrier`] variant — they live there + /// because that's where the prover side also reads them, keeping + /// prover/verifier byte-equality from drifting via two parallel + /// copies of the same numbers. + PcpsCarrier, +} + +struct DisplayCase { + label: &'static str, + /// Either a pre-built path-query (for the cases the bench + /// constructs directly) or a `DriveDocumentSumQuery` (for the + /// cases that go through the `DriveDocumentSumQuery` helpers). + /// The shape variant tells the runner which branch to take. + path_query_builder: PathQueryBuilder, + shape: DisplayShape, +} + +/// Producer that yields the path query the prover walked. The two +/// `PcpsLeaf` / `PcpsCarrier` variants thread through +/// `DriveDocumentSumQuery::aggregate_count_and_sum_path_query` / +/// `…carrier_aggregate_count_and_sum_path_query`; everything else +/// is a hand-built `PathQuery`. +enum PathQueryBuilder { + Direct(PathQuery), + PcpsLeaf { + clauses: Vec, + }, + PcpsCarrier { + clauses: Vec, + limit: Option, + left_to_right: bool, + }, +} + +fn display_proofs(fixture: &AvgBenchFixture, platform_version: &PlatformVersion) { + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("grade doc type"); + let contract_id = fixture.data_contract.id().to_buffer(); + let by_class_semester_index = document_type + .indexes() + .get("byClassSemester") + .expect("byClassSemester index"); + + let all_classes_value: Vec = (0..CLASS_COUNT) + .map(|i| Value::Text(class_name(i))) + .collect(); + let students_10: Vec<[u8; 32]> = (0..10).map(student_id_bytes).collect(); + let semester_floor_value = Value::I64(fixture.range_floor as i64); + + let cases: Vec = vec![ + DisplayCase { + label: "Q1 / where=(empty) / primary-key CountSumTree", + path_query_builder: PathQueryBuilder::Direct(primary_key_count_sum_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + )), + shape: DisplayShape::PointOrCountSumCarrier, + }, + DisplayCase { + label: "Q2 / where=class==\"PHYS101\" / byClass point", + path_query_builder: PathQueryBuilder::Direct(build_key_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + "class", + b"PHYS101".to_vec(), + )), + shape: DisplayShape::PointOrCountSumCarrier, + }, + DisplayCase { + label: "Q3 / where=student==student_050 / byStudent point", + path_query_builder: PathQueryBuilder::Direct(build_key_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + "student", + student_id_bytes(50).to_vec(), + )), + shape: DisplayShape::PointOrCountSumCarrier, + }, + DisplayCase { + label: "Q4 / where=class==\"PHYS101\" AND semester==20204 / byClassSemester point", + path_query_builder: PathQueryBuilder::Direct( + build_class_semester_point_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + document_type, + "PHYS101", + 20204, + platform_version, + ) + .expect("Q4 path query"), + ), + shape: DisplayShape::PointOrCountSumCarrier, + }, + DisplayCase { + label: + "Q5 / where=class==\"PHYS101\" AND semester > floor / AggregateCountAndSumOnRange", + path_query_builder: PathQueryBuilder::PcpsLeaf { + clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("PHYS101".to_string()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ], + }, + shape: DisplayShape::LeafPcps, + }, + DisplayCase { + label: "Q6 / where=student IN[10] AND semester==20204 / CountSumTree-carrier", + path_query_builder: PathQueryBuilder::Direct( + build_student_in_semester_eq_path_query( + contract_id, + DOCUMENT_TYPE_NAME, + document_type, + &students_10, + 20204, + platform_version, + ) + .expect("Q6 path query"), + ), + shape: DisplayShape::PointOrCountSumCarrier, + }, + DisplayCase { + label: "Q7 / where=class IN[10] AND semester > floor / PCPS-carrier", + path_query_builder: PathQueryBuilder::PcpsCarrier { + clauses: vec![ + WhereClause { + field: "class".to_string(), + operator: WhereOperator::In, + value: Value::Array(all_classes_value.clone()), + }, + WhereClause { + field: "semester".to_string(), + operator: WhereOperator::GreaterThan, + value: semester_floor_value.clone(), + }, + ], + limit: Some(10), + left_to_right: true, + }, + shape: DisplayShape::PcpsCarrier, + }, + ]; + + for case in cases { + // Build the path query + produce proof bytes. + let (path_query, proof_bytes_result) = match &case.path_query_builder { + PathQueryBuilder::Direct(pq) => { + let proof = fixture + .drive + .grove + .get_proved_path_query(pq, None, None, &platform_version.drive.grove_version) + .value + .map_err(|e| format!("{e:?}")); + (pq.clone(), proof) + } + PathQueryBuilder::PcpsLeaf { clauses } => { + let q = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + let pq = q + .aggregate_count_and_sum_path_query(platform_version) + .expect("Q5 path query"); + let proof = q + .execute_aggregate_count_and_sum_with_proof( + &fixture.drive, + None, + platform_version, + ) + .map_err(|e| format!("{e:?}")); + (pq, proof) + } + PathQueryBuilder::PcpsCarrier { + clauses, + limit, + left_to_right, + } => { + let q = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + let pq = q + .carrier_aggregate_count_and_sum_path_query( + *limit, + *left_to_right, + platform_version, + ) + .expect("Q7 path query"); + let proof = q + .execute_carrier_aggregate_count_and_sum_with_proof( + &fixture.drive, + *limit, + *left_to_right, + None, + platform_version, + ) + .map_err(|e| format!("{e:?}")); + (pq, proof) + } + }; + + let proof_bytes = match proof_bytes_result { + Ok(p) => p, + Err(e) => { + eprintln!( + "\n[display] {}\n skipped — prover errored: {e}", + case.label + ); + continue; + } + }; + + // Median wall-clock for the Avg-time column. + let median = match &case.path_query_builder { + PathQueryBuilder::Direct(pq) => time_median(5, || { + let _ = fixture + .drive + .grove + .get_proved_path_query(pq, None, None, &platform_version.drive.grove_version) + .value; + }), + PathQueryBuilder::PcpsLeaf { clauses } => time_median(5, || { + let q = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + let _ = q.execute_aggregate_count_and_sum_with_proof( + &fixture.drive, + None, + platform_version, + ); + }), + PathQueryBuilder::PcpsCarrier { + clauses, + limit, + left_to_right, + } => time_median(5, || { + let q = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: DOCUMENT_TYPE_NAME.to_string(), + index: by_class_semester_index, + where_clauses: clauses.clone(), + sum_property: SUM_PROPERTY_NAME.to_string(), + }; + let _ = q.execute_carrier_aggregate_count_and_sum_with_proof( + &fixture.drive, + *limit, + *left_to_right, + None, + platform_version, + ); + }), + }; + + eprintln!( + "\n[display] {}\n proof_size: {} bytes median={:.1} µs\n path: {}\n items: {}", + case.label, + proof_bytes.len(), + median.as_secs_f64() * 1_000_000.0, + display_segments(&path_query.path), + display_query_items(&path_query.query.query.items), + ); + + // Verify + print the verified payload, then the decoded + // proof AST. + match case.shape { + DisplayShape::PointOrCountSumCarrier => { + match GroveDb::verify_query( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, results)) => { + eprintln!(" verified: root_hash={}", hex_bytes(&root_hash)); + let mut sum_count = 0u64; + let mut sum_sum = 0i64; + for (path, key, elem) in &results { + let (count, sum) = + element_count_and_sum(elem.as_ref()).unwrap_or((0, 0)); + let avg = if count > 0 { + sum as f64 / count as f64 + } else { + 0.0 + }; + eprintln!( + " path={} key={} elem={} count={count} sum={sum} avg={avg:.4}", + display_segments(path), + display_segment_bytes(key), + display_element(elem.as_ref()), + ); + sum_count = sum_count.saturating_add(count); + sum_sum = sum_sum.saturating_add(sum); + } + if results.len() > 1 { + let total_avg = if sum_count > 0 { + sum_sum as f64 / sum_count as f64 + } else { + 0.0 + }; + eprintln!( + " aggregate: count={sum_count} sum={sum_sum} avg={total_avg:.4}" + ); + } + } + Err(e) => eprintln!(" verify_query error: {e:?}"), + } + } + DisplayShape::LeafPcps => { + match GroveDb::verify_aggregate_count_and_sum_query( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, count, sum)) => { + let avg = if count > 0 { + sum as f64 / count as f64 + } else { + 0.0 + }; + eprintln!( + " verified: root_hash={} count={count} sum={sum} avg={avg:.4}", + hex_bytes(&root_hash), + ); + } + Err(e) => eprintln!(" verify_aggregate_count_and_sum_query error: {e:?}"), + } + } + DisplayShape::PcpsCarrier => { + match GroveDb::verify_aggregate_count_and_sum_query_per_key( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, entries)) => { + eprintln!( + " verified: root_hash={} entries={}", + hex_bytes(&root_hash), + entries.len(), + ); + for (in_key, count, sum) in &entries { + let avg = if *count > 0 { + *sum as f64 / *count as f64 + } else { + 0.0 + }; + eprintln!( + " in_key={} count={count} sum={sum} avg={avg:.4}", + display_segment_bytes(in_key), + ); + } + } + Err(e) => { + eprintln!(" verify_aggregate_count_and_sum_query_per_key error: {e:?}") + } + } + } + } + + // Decoded proof AST — bincode big-endian, no length limit + // (mirrors sum bench's config). + let bincode_config = bincode::config::standard() + .with_big_endian() + .with_no_limit(); + match bincode::decode_from_slice::(&proof_bytes, bincode_config) { + Ok((decoded, _)) => eprintln!(" proof_ast:\n{decoded}"), + Err(e) => eprintln!(" proof deserialize error: {e:?}"), + } + } +} + +// --------------------------------------------------------------------- +// probe_value_tree_types — confirm every index's per-key value tree +// is the expected variant for the chapter's GroveDB layout diagram. +// --------------------------------------------------------------------- + +/// Probe one representative entry per index and print the resolved +/// element variant + (count, sum). Confirms: +/// - byClass/PHYS101 → CountSumTree +/// - byStudent/ → CountSumTree +/// - bySemester/20205 → CountSumTree +/// - byClassSemester continuation at class=PHYS101 → PCPS-wrapped +fn probe_value_tree_types(fixture: &AvgBenchFixture, _platform_version: &PlatformVersion) { + use drive::drive::RootTree; + use grovedb_path::SubtreePath; + + let contract_id = fixture.data_contract.id().to_buffer(); + let grove_version = &PlatformVersion::latest().drive.grove_version; + + // serialize_value_for_key on `semester` returns the 8-byte BE + // representation (per the integer-key encoding). 20205 in BE. + let semester_20205 = (20205i64).to_be_bytes(); + // Convert to the unsigned representation used by serialize_value_for_key + // — but we're probing the same path the prover walks, which lives + // under `semester/`; the actual bytes are produced by + // serialize_value_for_key. Build via the same call here. + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("grade doc type"); + use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; + let serialized_semester = document_type + .serialize_value_for_key("semester", &Value::I64(20205), &PlatformVersion::latest()) + .expect("semester serialize"); + + let cases: [(&'static str, &'static str, Vec); 3] = [ + ("byClass", "class", b"PHYS101".to_vec()), + ("byStudent", "student", student_id_bytes(50).to_vec()), + ("bySemester", "semester", serialized_semester.clone()), + ]; + + for (label, prop, val) in cases { + let parent: Vec<&[u8]> = vec![ + &[RootTree::DataContractDocuments as u8], + &contract_id, + &[1u8], + DOCUMENT_TYPE_NAME.as_bytes(), + prop.as_bytes(), + ]; + match fixture + .drive + .grove + .get( + SubtreePath::from(parent.as_slice()), + &val, + None, + grove_version, + ) + .unwrap() + { + Ok(elem) => { + let (count, sum) = element_count_and_sum(Some(&elem)).unwrap_or((0, 0)); + eprintln!( + "[probe] {label}: grade/{prop}/{} → {} {{ count={}, sum={} }}", + display_segment_bytes(&val), + element_variant_name(&elem), + count, + sum, + ); + } + Err(e) => eprintln!( + "[probe] {label}: grade/{prop}/{} → grove.get error: {e:?}", + display_segment_bytes(&val), + ), + } + } + + // Probe the byClassSemester continuation: class/PHYS101/semester. + { + let parent_owned: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + DOCUMENT_TYPE_NAME.as_bytes().to_vec(), + b"class".to_vec(), + b"PHYS101".to_vec(), + ]; + let parent: Vec<&[u8]> = parent_owned.iter().map(|v| v.as_slice()).collect(); + match fixture + .drive + .grove + .get(SubtreePath::from(parent.as_slice()), b"semester", None, grove_version) + .unwrap() + { + Ok(elem) => { + let (count, sum) = element_count_and_sum(Some(&elem)).unwrap_or((0, 0)); + eprintln!( + "[probe] byClassSemester /semester continuation under class=PHYS101 → {} {{ count={}, sum={} }}", + element_variant_name(&elem), + count, + sum, + ); + } + Err(e) => eprintln!( + "[probe] byClassSemester /semester continuation under class=PHYS101 → grove.get error: {e:?}", + ), + } + // And probe one bucket inside: class/PHYS101/semester/<20205>. + let inner_parent_owned: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + DOCUMENT_TYPE_NAME.as_bytes().to_vec(), + b"class".to_vec(), + b"PHYS101".to_vec(), + b"semester".to_vec(), + ]; + let inner_parent: Vec<&[u8]> = inner_parent_owned.iter().map(|v| v.as_slice()).collect(); + match fixture + .drive + .grove + .get( + SubtreePath::from(inner_parent.as_slice()), + &serialized_semester, + None, + grove_version, + ) + .unwrap() + { + Ok(elem) => { + let (count, sum) = element_count_and_sum(Some(&elem)).unwrap_or((0, 0)); + eprintln!( + "[probe] byClassSemester /class/PHYS101/semester/20205 cohort → {} {{ count={}, sum={} }}", + element_variant_name(&elem), + count, + sum, + ); + } + Err(e) => eprintln!( + "[probe] byClassSemester /class/PHYS101/semester/20205 → grove.get error: {e:?}", + ), + } + } + + // Also probe semester=20205. Bytes were computed from a Value::I64 + // via the same serializer above. Print for reference. + let _ = semester_20205; // (Kept for readers cross-referencing; not used directly.) +} + +// --------------------------------------------------------------------- +// Helpers: display + element introspection. +// --------------------------------------------------------------------- + +/// Read `(count, sum)` off a `CountSumTree` / +/// `ProvableCountSumTree` / `ProvableCountProvableSumTree` element. +/// Returns `None` for variants without both axes — surfacing a +/// missing-pair as `None` rather than `(0, 0)` so the matrix output +/// flags wrong-shape probes for human review. +fn element_count_and_sum(elem: Option<&grovedb::Element>) -> Option<(u64, i64)> { + use grovedb::Element; + match elem? { + Element::CountSumTree(_, count, sum, _) => Some((*count, *sum)), + Element::ProvableCountSumTree(_, count, sum, _) => Some((*count, *sum)), + Element::ProvableCountProvableSumTree(_, count, sum, _) => Some((*count, *sum)), + _ => None, + } +} + +fn element_variant_name(e: &grovedb::Element) -> &'static str { + use grovedb::Element; + match e { + Element::SumTree(_, _, _) => "SumTree", + Element::ProvableSumTree(_, _, _) => "ProvableSumTree", + Element::BigSumTree(_, _, _) => "BigSumTree", + Element::CountTree(_, _, _) => "CountTree", + Element::ProvableCountTree(_, _, _) => "ProvableCountTree", + Element::CountSumTree(_, _, _, _) => "CountSumTree", + Element::ProvableCountSumTree(_, _, _, _) => "ProvableCountSumTree", + Element::ProvableCountProvableSumTree(_, _, _, _) => "ProvableCountProvableSumTree", + Element::Tree(_, _) => "Tree (NormalTree)", + Element::Item(_, _) => "Item", + Element::SumItem(_, _) => "SumItem", + Element::ItemWithSumItem(_, _, _) => "ItemWithSumItem", + Element::Reference(_, _, _) => "Reference", + Element::ReferenceWithSumItem(_, _, _, _) => "ReferenceWithSumItem", + _ => "(other-variant)", + } +} + +fn display_element(elem: Option<&grovedb::Element>) -> String { + match elem { + None => "(absent)".to_string(), + Some(e) => { + let (count, sum) = element_count_and_sum(Some(e)).unwrap_or((0, 0)); + format!("{} {{ count={count}, sum={sum} }}", element_variant_name(e)) + } + } +} + +fn display_segments(path: &[Vec]) -> String { + let parts: Vec = path + .iter() + .map(|seg| match std::str::from_utf8(seg) { + Ok(s) if s.chars().all(|c| !c.is_control()) => format!("{:?}", s), + _ => format!("0x{}", hex_bytes(seg)), + }) + .collect(); + format!("[{}]", parts.join(", ")) +} + +fn display_query_items(items: &[QueryItem]) -> String { + let parts: Vec = items + .iter() + .map(|item| match item { + QueryItem::Key(k) => format!("Key({})", display_segment_bytes(k)), + QueryItem::Range(r) => format!( + "Range({}..{})", + display_segment_bytes(&r.start), + display_segment_bytes(&r.end) + ), + QueryItem::RangeInclusive(r) => format!( + "RangeInclusive({}..={})", + display_segment_bytes(r.start()), + display_segment_bytes(r.end()) + ), + QueryItem::RangeFull(_) => "RangeFull".to_string(), + QueryItem::RangeFrom(r) => { + format!("RangeFrom({}..)", display_segment_bytes(&r.start)) + } + QueryItem::RangeTo(r) => { + format!("RangeTo(..{})", display_segment_bytes(&r.end)) + } + QueryItem::RangeToInclusive(r) => { + format!("RangeToInclusive(..={})", display_segment_bytes(&r.end)) + } + QueryItem::RangeAfter(r) => { + format!("RangeAfter({}..)", display_segment_bytes(&r.start)) + } + QueryItem::RangeAfterTo(r) => format!( + "RangeAfterTo({}..{})", + display_segment_bytes(&r.start), + display_segment_bytes(&r.end) + ), + QueryItem::RangeAfterToInclusive(r) => format!( + "RangeAfterToInclusive({}..={})", + display_segment_bytes(r.start()), + display_segment_bytes(r.end()) + ), + other => format!("{:?}", other), + }) + .collect(); + format!("[{}]", parts.join(", ")) +} + +fn display_segment_bytes(bytes: &[u8]) -> String { + match std::str::from_utf8(bytes) { + Ok(s) if s.chars().all(|c| !c.is_control()) => format!("{:?}", s), + _ => format!("0x{}", hex_bytes(bytes)), + } +} + +fn hex_bytes(bytes: &[u8]) -> String { + bytes.iter().map(|b| format!("{:02x}", b)).collect() +} + +// --------------------------------------------------------------------- +// Environment + fixture-path helpers. +// --------------------------------------------------------------------- + +fn row_count() -> u64 { + env_u64("DASH_PLATFORM_AVG_BENCH_ROWS").unwrap_or(DEFAULT_ROW_COUNT) +} + +fn batch_size() -> u64 { + env_u64("DASH_PLATFORM_AVG_BENCH_BATCH_SIZE").unwrap_or(DEFAULT_BATCH_SIZE) +} + +fn env_u64(name: &str) -> Option { + env::var(name) + .ok() + .map(|value| { + value + .parse::() + .unwrap_or_else(|_| panic!("{name} must be a positive integer, got {value}")) + }) + .filter(|value| *value > 0) +} + +fn env_flag(name: &str) -> bool { + matches!(env::var(name).as_deref(), Ok("1") | Ok("true") | Ok("TRUE")) +} + +fn fixture_path(row_count: u64) -> PathBuf { + if let Ok(path) = env::var("DASH_PLATFORM_AVG_BENCH_DB") { + return PathBuf::from(path); + } + env::temp_dir().join(format!( + "dash-platform-document-average-bench-v{FIXTURE_SCHEMA_VERSION}-rows-{row_count}" + )) +} + +fn fixture_marker(row_count: u64) -> String { + format!( + "schema_version={FIXTURE_SCHEMA_VERSION}\nrows={row_count}\nstudents={STUDENT_COUNT}\nclasses={CLASS_COUNT}\nsemesters={SEMESTER_COUNT}\n" + ) +} + +criterion_group!(average_query_worst_cases, document_average_worst_case); +criterion_main!(average_query_worst_cases); diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs new file mode 100644 index 00000000000..8f40b2f68f4 --- /dev/null +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -0,0 +1,2023 @@ +//! Worst-case benchmarks for the document-sum query paths proposed by +//! `GetDocumentsSumRequestV1` (the sum analog of `GetDocumentsRequestV1`'s +//! count surface — see `document_count_worst_case.rs`). +//! +//! The fixture intentionally uses Drive's normal contract application and +//! document insertion path so the resulting GroveDB contains the same primary +//! trees, summable index trees, and range-summable index trees as production +//! once the sum-tree feature lands. +//! +//! Status: this bench depends on schema-level sum-index syntax (`documentsSummable`, +//! `summable`, `rangeSummable`) and the `DriveDocumentSumQuery` family that are +//! described in [`book/src/drive/document-sum-trees.md`](../../../../book/src/drive/document-sum-trees.md) +//! but not yet wired through DPP and Drive. The bench is committed as an +//! executable design spec — once the feature lands, this file compiles and +//! produces the numbers that backfill the TBDs in +//! [`book/src/drive/sum-index-examples.md`](../../../../book/src/drive/sum-index-examples.md). +//! +//! Environment knobs: +//! - `DASH_PLATFORM_SUM_BENCH_ROWS`: row count to build; defaults to 100,000. +//! - `DASH_PLATFORM_SUM_BENCH_DB`: fixture directory; defaults under `std::env::temp_dir()`. +//! - `DASH_PLATFORM_SUM_BENCH_REBUILD=1`: remove and rebuild the fixture. +//! - `DASH_PLATFORM_SUM_BENCH_BATCH_SIZE`: inserts per transaction; defaults to 10,000. + +use criterion::{black_box, criterion_group, criterion_main, BatchSize, Criterion}; +use dpp::block::block_info::BlockInfo; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::{DataContract, DataContractFactory}; +use dpp::document::{Document, DocumentV0}; +use dpp::identifier::Identifier; +use dpp::platform_value::{platform_value, Value}; +use dpp::version::PlatformVersion; +use drive::config::DriveConfig; +use drive::drive::Drive; +// NOTE: these types are the proposed sum-query surface. They don't exist +// in `drive::query` yet — landing them is part of the sum-tree feature. +// Named to parallel the count surface (`DriveDocumentCountQuery`, +// `DocumentCountRequest`, `DocumentCountResponse`, `CountMode`). +use drive::query::{ + DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, SumMode, WhereClause, + WhereOperator, +}; +use drive::util::object_size_info::DocumentInfo::DocumentRefInfo; +use drive::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; +use drive::util::storage_flags::StorageFlags; +use grovedb::operations::proof::GroveDBProof; +use grovedb::{GroveDb, PathQuery}; +use std::borrow::Cow; +use std::collections::BTreeMap; +use std::env; +use std::fs; +use std::path::PathBuf; +use std::time::Instant; + +const PROTOCOL_VERSION_V12: u32 = 12; +// Bumped when the on-disk fixture layout changes in a way that +// invalidates a cached `tmp/dash-platform-document-sum-bench-v{N}-rows-…` +// directory. +const FIXTURE_SCHEMA_VERSION: u32 = 1; +const DEFAULT_ROW_COUNT: u64 = 100_000; +const DEFAULT_BATCH_SIZE: u64 = 10_000; +const RECIPIENT_COUNT: u64 = 100; +const DOCUMENT_TYPE_NAME: &str = "tip"; +const SUM_PROPERTY_NAME: &str = "amount"; +const READY_MARKER: &str = ".document-sum-worst-case-ready"; + +struct SumBenchFixture { + drive: Drive, + data_contract: DataContract, + drive_config: DriveConfig, + row_count: u64, + /// Bench's standard range floor — the midpoint of the sentAt + /// timeline. `sentAt > range_floor` (Query 7) crosses exactly half + /// the rows, producing a predictable sum target. + range_floor: u64, +} + +impl SumBenchFixture { + fn load_or_create() -> Self { + let row_count = row_count(); + let fixture_path = fixture_path(row_count); + let rebuild = env_flag("DASH_PLATFORM_SUM_BENCH_REBUILD"); + let ready_marker = fixture_path.join(READY_MARKER); + let expected_marker = fixture_marker(row_count); + + if rebuild && fixture_path.exists() { + fs::remove_dir_all(&fixture_path).expect("expected to remove old sum bench fixture"); + } + + let data_contract = tip_jar_contract(); + let drive_config = DriveConfig::default(); + + if ready_marker.exists() + && fs::read_to_string(&ready_marker).expect("expected to read sum bench fixture marker") + == expected_marker + { + eprintln!( + "reusing document-sum fixture at {} with {} rows", + fixture_path.display(), + row_count + ); + let (drive, _) = Drive::open(&fixture_path, Some(drive_config.clone())) + .expect("expected to open existing sum bench fixture"); + return Self::new(drive, data_contract, drive_config, row_count); + } + + if fixture_path.exists() { + fs::remove_dir_all(&fixture_path) + .expect("expected to remove incomplete sum bench fixture"); + } + fs::create_dir_all(&fixture_path).expect("expected to create sum bench fixture dir"); + + eprintln!( + "building document-sum fixture at {} with {} rows", + fixture_path.display(), + row_count + ); + + let started = Instant::now(); + let platform_version = PlatformVersion::latest(); + let (drive, _) = Drive::open(&fixture_path, Some(drive_config.clone())) + .expect("expected to open new sum bench fixture"); + + drive + .create_initial_state_structure(None, platform_version) + .expect("expected to create initial state structure"); + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("expected to apply sum bench contract"); + + populate_fixture(&drive, &data_contract, row_count, platform_version); + fs::write(&ready_marker, expected_marker) + .expect("expected to mark sum bench fixture ready"); + + eprintln!( + "built document-sum fixture with {} rows in {:.2?}", + row_count, + started.elapsed() + ); + + Self::new(drive, data_contract, drive_config, row_count) + } + + fn new( + drive: Drive, + data_contract: DataContract, + drive_config: DriveConfig, + row_count: u64, + ) -> Self { + // sentAt = row, so the midpoint is row_count/2. + let range_floor = row_count / 2; + + Self { + drive, + data_contract, + drive_config, + row_count, + range_floor, + } + } +} + +/// The tip-jar contract — canonical schema lives in +/// `packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json`. +/// Mirrored inline here as a `platform_value!` literal so the bench owns +/// its own contract construction (matching `widget_contract()`'s pattern +/// in the count bench). +/// +/// Three indexes parallel the widget contract's three: +/// - `byRecipient` (summable only) ↔ widget's `byBrand` +/// - `bySentAt` (summable + rangeSummable) ↔ widget's `byColor` +/// - `byRecipientTime` (summable + rangeSummable, compound) ↔ widget's `byBrandColor` +fn tip_jar_contract() -> DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "documentsMutable": false, + "documentsSummable": "amount", + "properties": { + "recipient": { + "type": "array", + "byteArray": true, + "minItems": 32, + "maxItems": 32, + "position": 0, + "contentMediaType": "application/x.dash.dpp.identifier" + }, + "amount": {"type": "integer", "minimum": 1, "position": 1}, + "sentAt": {"type": "integer", "minimum": 0, "position": 2}, + "note": {"type": "string", "maxLength": 280, "position": 3} + }, + "required": ["recipient", "amount", "sentAt"], + "indices": [ + { + "name": "byRecipient", + "properties": [{"recipient": "asc"}], + "summable": "amount" + }, + { + "name": "bySentAt", + "properties": [{"sentAt": "asc"}], + "summable": "amount", + "rangeSummable": true + }, + { + "name": "byRecipientTime", + "properties": [{"recipient": "asc"}, {"sentAt": "asc"}], + "summable": "amount", + "rangeSummable": true + } + ], + "additionalProperties": false + }); + let schemas = platform_value!({ DOCUMENT_TYPE_NAME: document_schema }); + + factory + .create_with_value_config(Identifier::from([42u8; 32]), 0, schemas, None, None) + .expect("expected to create sum bench data contract") + .data_contract_owned() +} + +/// Deterministic insert schedule, mirroring widget's `(brand_(row % +/// 100), color_(row / 100), serial=row)` pattern: +/// +/// row → (recipient = recipient_id(row % RECIPIENT_COUNT), +/// sentAt = row, +/// amount = (row % 10) + 1) +/// +/// This gives: +/// - exactly `row_count / RECIPIENT_COUNT` tips per recipient +/// (1 000 per recipient at the default 100k rows), +/// - a periodic `amount` distribution of `[1..10]` repeating +/// `row_count / 10` times across the global timeline, +/// - per-recipient `sum(amount)` = `(row_count / RECIPIENT_COUNT / 10) +/// × (1+2+…+10) = (row_count / RECIPIENT_COUNT / 10) × 55`, +/// = **5 500** at 100k rows. +/// - total `sum(amount)` = `(row_count / 10) × 55 = row_count × 5.5`, +/// = **550 000** at 100k rows. +fn populate_fixture( + drive: &Drive, + data_contract: &DataContract, + row_count: u64, + platform_version: &PlatformVersion, +) { + let document_type = data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("expected tip document type"); + let batch_size = batch_size(); + let recipients: Vec<[u8; 32]> = (0..RECIPIENT_COUNT).map(recipient_id).collect(); + + let mut next_row = 0; + while next_row < row_count { + let end_row = (next_row + batch_size).min(row_count); + let transaction = drive.grove.start_transaction(); + + for row in next_row..end_row { + let recipient = recipients[(row % RECIPIENT_COUNT) as usize]; + let sent_at = row; + let amount: u64 = (row % 10) + 1; + insert_tip_document( + drive, + data_contract, + document_type, + row, + recipient, + sent_at, + amount, + Some(&transaction), + platform_version, + ); + } + + drive + .grove + .commit_transaction(transaction) + .value + .expect("expected sum bench insert transaction to commit"); + + next_row = end_row; + if next_row == row_count || next_row % 100_000 == 0 { + eprintln!("inserted {next_row}/{row_count} sum bench rows"); + } + } +} + +#[allow(clippy::too_many_arguments)] +fn insert_tip_document( + drive: &Drive, + data_contract: &DataContract, + document_type: dpp::data_contract::document_type::DocumentTypeRef, + row: u64, + recipient: [u8; 32], + sent_at: u64, + amount: u64, + transaction: grovedb::TransactionArg, + platform_version: &PlatformVersion, +) { + let mut properties = BTreeMap::new(); + properties.insert("recipient".to_string(), Value::Bytes(recipient.to_vec())); + properties.insert("amount".to_string(), Value::U64(amount)); + properties.insert("sentAt".to_string(), Value::U64(sent_at)); + + let document: Document = DocumentV0 { + id: Identifier::from(document_id(row)), + owner_id: Identifier::from([7u8; 32]), + properties, + revision: None, + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, storage_flags)), + owner_id: None, + }, + contract: data_contract, + document_type, + }, + false, + BlockInfo::default(), + true, + transaction, + platform_version, + None, + ) + .expect("expected to insert sum bench document"); +} + +fn document_sum_worst_case(c: &mut Criterion) { + let fixture = SumBenchFixture::load_or_create(); + let platform_version = PlatformVersion::latest(); + let recipients = all_recipient_values(); + let broad_range_floor = Value::U64(fixture.range_floor); + + // One-shot proof-size report. Criterion measures time, but for + // sum-proof work the load-bearing number is bytes-per-proof — + // an optimization that shaves a merk layer (e.g. the + // rangeSummable terminator's `[0]` descent) drops proof size + // linearly with the number of resolved branches while leaving + // wall-clock per-proof time roughly unchanged on warm caches. + // Print sizes once at bench setup so reviewers can compare + // before/after numbers from the same fixture without parsing + // criterion's HTML output. + report_proof_sizes(&fixture, &recipients, &broad_range_floor, platform_version); + + // Full `(group_by × where_shape)` outcome matrix at the drive + // layer. Surfaces which combinations: + // - the drive dispatcher accepts (vs rejects with a typed error) + // - succeed on the no-proof path + // - succeed on the prove path + // - what proof bytes the prove path emits + // + // Run once at bench setup so the matrix reflects the current + // optimization + dispatcher state without needing a separate + // integration test. + report_group_by_matrix(&fixture, platform_version); + + // Decoded display of every `group_by = []` proof: the path + // query that produced it (path, items, subquery) and the + // verified payload (root hash + sum/elements). The path + // query is the prover-side spec and the verified payload is + // what `GroveDb::verify_query` / `verify_aggregate_sum_query` + // reconstructs after walking the proof — together they make + // the proof's *meaning* legible without staring at hex. + display_proofs(&fixture, platform_version); + + // Empirical probe of the value-tree element type for the two + // single-property index terminators in the bench's contract + // (`byRecipient` is just `summable`, `bySentAt` is `rangeSummable`). + // Surfaces the structural asymmetry that gates the + // rangeSummable optimization — same shape as count's + // probe_value_tree_types. + probe_value_tree_types(&fixture, platform_version); + + let mut group = c.benchmark_group("document_sum_worst_case"); + group.sample_size(10); + group.throughput(criterion::Throughput::Elements(fixture.row_count)); + + group.bench_function("group_by_in_proof_100_sum_tree_branches", |b| { + let raw_where = recipient_in_where_value(recipients.clone()); + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::GroupByIn, + None, + true, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected group_by In proof sum request") + { + DocumentSumResponse::Proof(proof) => black_box(proof), + response => panic!("expected proof response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + + // Rangesummable-terminator variant of the In-grouped proof. The + // contract's `bySentAt` index is `rangeSummable: true`, so the + // covering value trees are themselves SumTrees and the + // point-lookup builder skips the `[0]` descent (see + // `point_lookup_sum_path_query`'s "two terminator shapes" + // section). Pairs with `group_by_in_proof_100_sum_tree_branches` + // (which targets the non-range_summable `byRecipient` index) to + // surface the optimization's per-branch byte savings. + let sent_ats = first_n_sent_at_values(RECIPIENT_COUNT); + group.bench_function( + "group_by_sent_at_in_proof_100_rangesummable_branches", + |b| { + let raw_where = sent_at_in_where_value(sent_ats.clone()); + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::GroupByIn, + None, + true, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected group_by sentAt-In proof sum request") + { + DocumentSumResponse::Proof(proof) => black_box(proof), + response => panic!("expected proof response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }, + ); + + group.bench_function("aggregate_in_range_no_proof_100_range_sums", |b| { + let raw_where = in_and_range_where_value(recipients.clone(), broad_range_floor.clone()); + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::Aggregate, + None, + false, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected aggregate In+range sum request") + { + DocumentSumResponse::Aggregate(sum) => black_box(sum), + response => panic!("expected aggregate response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + + group.bench_function("group_by_compound_in_range_no_proof_limit_100", |b| { + let raw_where = in_and_range_where_value(recipients.clone(), broad_range_floor.clone()); + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::GroupByCompound, + Some(100), + false, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected compound no-proof sum request") + { + DocumentSumResponse::Entries(entries) => black_box(entries), + response => panic!("expected entries response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + + group.bench_function("group_by_compound_in_range_proof_limit_100", |b| { + let raw_where = in_and_range_where_value(recipients.clone(), broad_range_floor.clone()); + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::GroupByCompound, + Some(100), + true, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected compound proof sum request") + { + DocumentSumResponse::Proof(proof) => black_box(proof), + response => panic!("expected proof response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + + // Per-query timing for the 8 chapter queries (no group_by). Each + // case exercises the same proof shape documented in + // `book/src/drive/sum-index-examples.md` so reviewers can quote + // wall-clock timings alongside the proof-size and complexity + // columns in the chapter's overview table. + let mid_recipient = recipient_id(RECIPIENT_COUNT / 2); + let mid_sent_at = fixture.row_count / 2; + let recipients_2 = recipients_n(2); + let sent_ats_2 = first_n_sent_at_values(2); + let clause = |field: &str, op: &str, value: Value| -> Value { + Value::Array(vec![ + Value::Text(field.to_string()), + Value::Text(op.to_string()), + value, + ]) + }; + + let chapter_queries: Vec<(&str, Value)> = vec![ + ("query_1_empty_total_sum", Value::Null), + ( + "query_2_recipient_eq", + Value::Array(vec![clause( + "recipient", + "==", + Value::Bytes(mid_recipient.to_vec()), + )]), + ), + ( + "query_3_sent_at_eq", + Value::Array(vec![clause("sentAt", "==", Value::U64(mid_sent_at))]), + ), + ( + "query_4_recipient_eq_and_sent_at_eq", + Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", "==", Value::U64(mid_sent_at)), + ]), + ), + ( + "query_5_recipient_in_2", + Value::Array(vec![clause( + "recipient", + "in", + Value::Array(recipients_2.clone()), + )]), + ), + ( + "query_6_sent_at_in_2", + Value::Array(vec![clause( + "sentAt", + "in", + Value::Array(sent_ats_2.clone()), + )]), + ), + ( + "query_7_sent_at_gt_floor", + Value::Array(vec![clause("sentAt", ">", broad_range_floor.clone())]), + ), + ( + "query_8_recipient_eq_and_sent_at_gt_floor", + Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", ">", broad_range_floor.clone()), + ]), + ), + ]; + + for (name, raw_where) in chapter_queries { + group.bench_function(name, |b| { + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + Value::Null, + SumMode::Aggregate, + None, + true, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected proof response for chapter query") + { + DocumentSumResponse::Proof(proof) => black_box(proof), + response => panic!("expected proof response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + } + + // Per-query timing for the Sum Index Group By Examples chapter + // (G1 through G5 — the basic shapes that mirror count's group-by + // chapter). More exotic carrier shapes (G7/G8/etc. from count) + // are not included here; sum carriers are a follow-up once the + // basic group_by surface lands. + let recipients_100 = recipients_n(RECIPIENT_COUNT); + let order_by_recipient_desc = Value::Array(vec![Value::Array(vec![ + Value::Text("recipient".to_string()), + Value::Text("desc".to_string()), + ])]); + let groupby_chapter_queries: Vec<(&str, Value, Value, SumMode, Option)> = vec![ + ( + "query_g1_recipient_in_grouped_by_recipient", + Value::Array(vec![clause( + "recipient", + "in", + Value::Array(recipients_2.clone()), + )]), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + // G1a: same `In on byRecipient` shape as G1 but one of the + // In values is absent from the fixture (RECIPIENT_COUNT = + // 100, so recipient_ids are 0..99). Captures the + // absent-branch proof shape — the grovedb proof still + // commits an absence subproof at the missing key, but + // `verify_query` without + // `absence_proofs_for_non_existing_searched_keys: true` + // drops the absent branch from the returned entries. + "query_g1a_recipient_in_with_absent_grouped_by_recipient", + Value::Array(vec![clause( + "recipient", + "in", + Value::Array(vec![ + Value::Bytes(recipient_id(0).to_vec()), + Value::Bytes(recipient_id(RECIPIENT_COUNT).to_vec()), + ]), + )]), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + // G1b: same shape as G1, scaled to |IN| = RECIPIENT_COUNT + // = 100. The proof reveals every byRecipient entry as a + // `KVValueHashFeatureTypeWithChildHash` target — the + // most efficient byte-per-key shape `GroupByIn` can hit. + "query_g1b_recipient_in_100_grouped_by_recipient", + Value::Array(vec![clause( + "recipient", + "in", + Value::Array(recipients_100.clone()), + )]), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + "query_g2_sent_at_in_grouped_by_sent_at", + Value::Array(vec![clause( + "sentAt", + "in", + Value::Array(sent_ats_2.clone()), + )]), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + "query_g3_recipient_in_sent_at_eq_grouped_by_recipient", + Value::Array(vec![ + clause("recipient", "in", Value::Array(recipients_2.clone())), + clause("sentAt", "==", Value::U64(mid_sent_at)), + ]), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + "query_g4_sent_at_gt_grouped_by_sent_at", + Value::Array(vec![clause("sentAt", ">", broad_range_floor.clone())]), + Value::Null, + SumMode::GroupByRange, + None, + ), + ( + "query_g5_recipient_in_sent_at_gt_grouped_by_recipient_sent_at", + Value::Array(vec![ + clause("recipient", "in", Value::Array(recipients_2.clone())), + clause("sentAt", ">", broad_range_floor.clone()), + ]), + Value::Null, + SumMode::GroupByCompound, + None, + ), + ( + // Descending-order variant: matches what + // `order_clauses_from_value` parses into a single + // `OrderClause { field: recipient, ascending: false }`. + // The dispatcher reads the first order clause's direction + // to pick `left_to_right` for the group-by walk. + "query_g4_desc_sent_at_gt_grouped_by_sent_at_desc", + Value::Array(vec![clause("sentAt", ">", broad_range_floor.clone())]), + order_by_recipient_desc.clone(), + SumMode::GroupByRange, + None, + ), + ]; + + for (name, raw_where, raw_order_by, mode, limit) in groupby_chapter_queries { + group.bench_function(name, |b| { + b.iter_batched( + || { + sum_request( + &fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + raw_order_by.clone(), + mode, + limit, + true, + ) + }, + |request| match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + .expect("expected proof response for group_by chapter query") + { + DocumentSumResponse::Proof(proof) => black_box(proof), + response => panic!("expected proof response, got {response:?}"), + }, + BatchSize::SmallInput, + ); + }); + } + + group.finish(); +} + +/// Median-of-N wall-clock timing for a closure that produces a +/// proof (or any byte payload). One warmup iteration discards the +/// cold-cache hit; the remaining `iters` samples feed a sort+pick +/// median. Returns the median `Duration`. Used by `report_proof_sizes` +/// + `display_proofs` to publish per-query "Avg time" numbers into +/// the [Sum Index Examples](../../../../../book/src/drive/sum-index-examples.md) +/// chapter without spinning up a full Criterion harness per case +/// (Criterion's already running on the load-bearing N=100 shapes; +/// this is for Q1–Q9 where each shape is exercised exactly once). +fn time_median(iters: usize, mut f: F) -> std::time::Duration { + // Warmup — first call usually pays a cold rocksdb cache miss + // and would skew the median heavily. + f(); + let mut samples: Vec = Vec::with_capacity(iters); + for _ in 0..iters { + let t = Instant::now(); + f(); + samples.push(t.elapsed()); + } + samples.sort(); + samples[samples.len() / 2] +} + +/// Run each proof-emitting shape once and print the resulting +/// `Vec` length plus a median wall-clock time. Criterion still +/// drives the N=100 throughput shapes; this is the lightweight +/// per-case probe that publishes "Avg time" numbers for the +/// chapter's Q1–Q9 table. +fn report_proof_sizes( + fixture: &SumBenchFixture, + recipients: &[Value], + broad_range_floor: &Value, + platform_version: &PlatformVersion, +) { + let sent_ats_100 = first_n_sent_at_values(RECIPIENT_COUNT); + let cases: [(&str, Value, Value, SumMode, Option); 3] = [ + // Non-rangeSummable `byRecipient` In-grouped proof — control. + ( + "group_by_in_proof_100_sum_tree_branches", + recipient_in_where_value(recipients.to_vec()), + Value::Null, + SumMode::GroupByIn, + None, + ), + // RangeSummable `bySentAt` In-grouped proof — the shape the + // optimization targets. Outer Keys resolve directly to the + // value-tree SumTrees (no `[0]` descent), so this proof is + // strictly smaller than the non-range_summable variant + // above on the same fixture. + ( + "group_by_sent_at_in_proof_100_rangesummable_branches", + sent_at_in_where_value(sent_ats_100), + Value::Null, + SumMode::GroupByIn, + None, + ), + ( + "group_by_compound_in_range_proof_limit_100", + in_and_range_where_value(recipients.to_vec(), broad_range_floor.clone()), + Value::Null, + SumMode::GroupByCompound, + Some(100), + ), + ]; + + for (name, raw_where, raw_order_by, mode, limit) in cases { + // Soft-skip cases that surface NotSupported / Unsupported so + // partial coverage doesn't block the rest of the report. + // Carrier-sum proofs work as of grovedb PR #670 head + // `e69df59f`; the remaining typical skip cause is the + // group-by-range / group-by-compound distinct walker, which + // is the next sum-side port (mirror of count's + // `distinct_count_path_query`). + let make_request = || { + sum_request( + fixture, + SUM_PROPERTY_NAME, + raw_where.clone(), + raw_order_by.clone(), + mode, + limit, + true, + ) + }; + match fixture + .drive + .execute_document_sum_request(make_request(), None, platform_version) + { + Ok(DocumentSumResponse::Proof(proof)) => { + // Median-of-5 wall-clock: warmup discarded inside + // `time_median`. The closure rebuilds the request + // each iteration so we measure the executor + + // grovedb prover end-to-end on the same shape the + // dispatcher sees from the wire. + let median = time_median(5, || { + let _ = fixture.drive.execute_document_sum_request( + make_request(), + None, + platform_version, + ); + }); + eprintln!( + "[proof-size] rows={} {}: {} bytes median={:.1} µs", + fixture.row_count, + name, + proof.len(), + median.as_secs_f64() * 1_000_000.0, + ); + } + Ok(other) => panic!("expected Proof response for {name}, got {other:?}"), + Err(e) => { + let msg = format!("{e:?}"); + let truncated: String = msg.chars().take(160).collect(); + eprintln!( + "[proof-size] rows={} {}: skipped — {}", + fixture.row_count, name, truncated + ); + } + } + } +} + +/// Run every `(group_by × where_shape)` combination of interest +/// through the drive sum dispatcher and report whether each works +/// on the no-proof and prove paths. +/// +/// **Drive vs. platform layer.** This is the drive-level dispatcher +/// (`Drive::execute_document_sum_request`); the platform-level +/// handler (`drive-abci::query_documents_sum_v1` → +/// `validate_and_route`) layers additional validation on top. +/// Where the platform layer rejects a combination the drive layer +/// would technically accept, that's flagged in the `[matrix]` +/// output's annotations. +/// +/// Output is `[matrix] {key} = {result}` lines so callers can grep +/// them out of the bench's stderr stream. +fn report_group_by_matrix(fixture: &SumBenchFixture, platform_version: &PlatformVersion) { + let recipients_2: Vec = recipients_n(2); + let sent_ats_2: Vec = first_n_sent_at_values(2); + let mid_recipient = recipient_id(RECIPIENT_COUNT / 2); + let mid_sent_at = fixture.row_count / 2; + let range_floor = Value::U64(fixture.range_floor); + + // Compact builder for where-clause `Value::Array`s. Each inner + // array is `[field, op, value]` — the wire shape the drive + // dispatcher parses via `parse_sum_where_value`. + let clause = |field: &str, op: &str, value: Value| -> Value { + Value::Array(vec![ + Value::Text(field.to_string()), + Value::Text(op.to_string()), + value, + ]) + }; + let where_empty = || Value::Null; + let where_recipient_in = || { + Value::Array(vec![clause( + "recipient", + "in", + Value::Array(recipients_2.clone()), + )]) + }; + let where_sent_at_in = || { + Value::Array(vec![clause( + "sentAt", + "in", + Value::Array(sent_ats_2.clone()), + )]) + }; + let where_recipient_eq = || { + Value::Array(vec![clause( + "recipient", + "==", + Value::Bytes(mid_recipient.to_vec()), + )]) + }; + let where_sent_at_eq = || Value::Array(vec![clause("sentAt", "==", Value::U64(mid_sent_at))]); + let where_recipient_eq_sent_at_eq = || { + Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", "==", Value::U64(mid_sent_at)), + ]) + }; + let where_sent_at_gt = || Value::Array(vec![clause("sentAt", ">", range_floor.clone())]); + let where_recipient_in_sent_at_gt = || { + Value::Array(vec![ + clause("recipient", "in", Value::Array(recipients_2.clone())), + clause("sentAt", ">", range_floor.clone()), + ]) + }; + let where_recipient_in_sent_at_eq = || { + Value::Array(vec![ + clause("recipient", "in", Value::Array(recipients_2.clone())), + clause("sentAt", "==", Value::U64(mid_sent_at)), + ]) + }; + let where_recipient_eq_sent_at_gt = || { + Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", ">", range_floor.clone()), + ]) + }; + + struct MatrixCase { + label: &'static str, + platform_allowed: &'static str, + raw_where: Value, + raw_order_by: Value, + mode: SumMode, + limit: Option, + } + + let cases: Vec = vec![ + // ── group_by = [] (Aggregate) ────────────────────────────── + MatrixCase { + label: "[] / where=(empty)", + platform_allowed: "yes (documentsSummable fast path)", + raw_where: where_empty(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=recipient==X", + platform_allowed: "yes", + raw_where: where_recipient_eq(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=sentAt==X", + platform_allowed: "yes", + raw_where: where_sent_at_eq(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=recipient==X AND sentAt==Y", + platform_allowed: "yes", + raw_where: where_recipient_eq_sent_at_eq(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=recipient IN[2]", + platform_allowed: "yes (per-In aggregate fan-out)", + raw_where: where_recipient_in(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=sentAt IN[2]", + platform_allowed: "yes (per-In aggregate fan-out)", + raw_where: where_sent_at_in(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=sentAt > floor", + platform_allowed: "yes (AggregateSumOnRange)", + raw_where: where_sent_at_gt(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=recipient==X AND sentAt > floor", + platform_allowed: "yes (AggregateSumOnRange on byRecipientTime terminator)", + raw_where: where_recipient_eq_sent_at_gt(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + MatrixCase { + label: "[] / where=recipient IN[2] AND sentAt > floor", + platform_allowed: "no-proof: yes / prove: no (aggregate proof can't fork)", + raw_where: where_recipient_in_sent_at_gt(), + raw_order_by: Value::Null, + mode: SumMode::Aggregate, + limit: None, + }, + // ── group_by = [sentAt] (single-field) ───────────────────── + MatrixCase { + label: "[sentAt] / where=sentAt IN[2]", + platform_allowed: "yes (GroupByIn)", + raw_where: where_sent_at_in(), + raw_order_by: Value::Null, + mode: SumMode::GroupByIn, + limit: None, + }, + MatrixCase { + label: "[sentAt] / where=sentAt > floor", + platform_allowed: "yes (GroupByRange — distinct-range walk)", + raw_where: where_sent_at_gt(), + raw_order_by: Value::Null, + mode: SumMode::GroupByRange, + limit: None, + }, + MatrixCase { + label: "[sentAt] / where=sentAt==X", + platform_allowed: "no — `sentAt` is constrained by `==`, not `In` or range", + raw_where: where_sent_at_eq(), + raw_order_by: Value::Null, + mode: SumMode::GroupByIn, + limit: None, + }, + // ── group_by = [recipient] (single-field) ────────────────── + MatrixCase { + label: "[recipient] / where=recipient IN[2]", + platform_allowed: "yes (GroupByIn — non-rangeSummable byRecipient)", + raw_where: where_recipient_in(), + raw_order_by: Value::Null, + mode: SumMode::GroupByIn, + limit: None, + }, + MatrixCase { + label: "[recipient] / where=recipient IN[2] AND sentAt==Y", + platform_allowed: "yes (GroupByIn — compound covers byRecipientTime)", + raw_where: where_recipient_in_sent_at_eq(), + raw_order_by: Value::Null, + mode: SumMode::GroupByIn, + limit: None, + }, + MatrixCase { + label: "[recipient] / where=recipient==X", + platform_allowed: "no — `recipient` is `==`, not `In` or range", + raw_where: where_recipient_eq(), + raw_order_by: Value::Null, + mode: SumMode::GroupByIn, + limit: None, + }, + // ── group_by = [recipient, sentAt] (compound) ────────────── + MatrixCase { + label: "[recipient, sentAt] / where=recipient IN[2] AND sentAt > floor", + platform_allowed: "yes (GroupByCompound — `(In, range)` shape)", + raw_where: where_recipient_in_sent_at_gt(), + raw_order_by: Value::Null, + mode: SumMode::GroupByCompound, + limit: Some(100), + }, + MatrixCase { + label: "[recipient, sentAt] / where=recipient IN[2] AND sentAt==Y", + platform_allowed: "no — `sentAt` must be range, not `==`", + raw_where: where_recipient_in_sent_at_eq(), + raw_order_by: Value::Null, + mode: SumMode::GroupByCompound, + limit: Some(100), + }, + ]; + + for case in &cases { + let noproof_result = drive_sum_outcome( + fixture, + SUM_PROPERTY_NAME, + case.raw_where.clone(), + case.raw_order_by.clone(), + case.mode, + case.limit, + false, + platform_version, + ); + let prove_result = drive_sum_outcome( + fixture, + SUM_PROPERTY_NAME, + case.raw_where.clone(), + case.raw_order_by.clone(), + case.mode, + case.limit, + true, + platform_version, + ); + eprintln!( + "[matrix] {label}\n no-proof: {np}\n prove: {pr}\n platform: {pa}", + label = case.label, + np = noproof_result, + pr = prove_result, + pa = case.platform_allowed, + ); + } +} + +/// Probe what's *actually* stored at `tip/recipient/recipient_050` and at +/// `tip/sentAt/sentAt_00050000` so a reviewer can confirm by reading +/// the live fixture which element types the two indexes produce. +/// +/// This is the empirical answer to "why can't `byRecipient` use the same +/// `path=[..., "recipient"], Key(recipient_050)` shape as `bySentAt`?". The +/// shape only works when the resolved element is itself a sum-bearing +/// tree — for byRecipient (just `summable`, not `rangeSummable`) the +/// value tree is `Element::Tree` (a `NormalTree`) under the current +/// design, and `NormalTree::sum_value_or_default()` returns `0`, not the +/// aggregated amount. The optimization is structurally gated on the +/// index's `range_summable` flag for this exact reason. +fn probe_value_tree_types(fixture: &SumBenchFixture, _platform_version: &PlatformVersion) { + use drive::drive::RootTree; + use grovedb_path::SubtreePath; + + let contract_id = fixture.data_contract.id().to_buffer(); + let mid_recipient = recipient_id(RECIPIENT_COUNT / 2); + let mid_sent_at = (fixture.row_count / 2).to_be_bytes(); + let cases: [(&'static str, &'static str, Vec); 2] = [ + ("byRecipient", "recipient", mid_recipient.to_vec()), + ("bySentAt", "sentAt", mid_sent_at.to_vec()), + ]; + let grove_version = &PlatformVersion::latest().drive.grove_version; + + for (label, prop, val) in cases { + let parent: Vec<&[u8]> = vec![ + &[RootTree::DataContractDocuments as u8], + &contract_id, + &[1u8], + DOCUMENT_TYPE_NAME.as_bytes(), + prop.as_bytes(), + ]; + match fixture + .drive + .grove + .get( + SubtreePath::from(parent.as_slice()), + &val, + None, + grove_version, + ) + .unwrap() + { + Ok(elem) => eprintln!( + "[probe] {label}: tip/{prop}/{} → {} {{ sum_value_or_default: {}, debug: {:?} }}", + hex_bytes(&val), + element_variant_name(&elem), + elem.sum_value_or_default(), + elem + ), + Err(e) => eprintln!( + "[probe] {label}: tip/{prop}/{} → grove.get error: {e:?}", + hex_bytes(&val) + ), + } + } + + // Probe the CHILDREN of each value tree to see how each one + // contributes to the parent's sum_value_or_default. The + // byRecipient value tree has children: + // - `[0]` (the ref-bucket SumTree where byRecipient's + // references live) + // - `sentAt` (the byRecipientTime continuation's + // property-name tree) + // Are either of them wrapped in `Element::NonCounted(_)`-style + // sum-skipping wrappers? That determines whether a hypothetical + // "value tree is always a SumTree" rule would yield the correct + // sum. + let child_probes: Vec<(&'static str, &'static str, Vec, Vec)> = vec![ + ( + "byRecipient /[0] ref-bucket", + "recipient", + mid_recipient.to_vec(), + vec![0u8], + ), + ( + "byRecipient /sentAt continuation", + "recipient", + mid_recipient.to_vec(), + b"sentAt".to_vec(), + ), + ( + "bySentAt /[0] ref-bucket", + "sentAt", + mid_sent_at.to_vec(), + vec![0u8], + ), + ]; + for (label, prop, val, child) in child_probes { + let parent_owned: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + DOCUMENT_TYPE_NAME.as_bytes().to_vec(), + prop.as_bytes().to_vec(), + val, + ]; + let parent: Vec<&[u8]> = parent_owned.iter().map(|v| v.as_slice()).collect(); + match fixture + .drive + .grove + .get( + SubtreePath::from(parent.as_slice()), + &child, + None, + grove_version, + ) + .unwrap() + { + Ok(elem) => eprintln!( + "[probe-child] {label} → {} {{ sum_value_or_default: {}, debug: {:?} }}", + element_variant_name(&elem), + elem.sum_value_or_default(), + elem + ), + Err(e) => eprintln!("[probe-child] {label} → grove.get error: {e:?}"), + } + } +} + +/// Map a grovedb Element to a short human-readable variant name. The +/// match arms intentionally include every sum/count variant we expect +/// to encounter under the tip-jar's index layout — anything else falls +/// through to `"(other-variant)"` so the probe output flags it for a +/// human to look at rather than silently lying about the shape. +fn element_variant_name(e: &grovedb::Element) -> &'static str { + use grovedb::Element; + match e { + Element::SumTree(_, _, _) => "SumTree", + Element::ProvableSumTree(_, _, _) => "ProvableSumTree", + Element::BigSumTree(_, _, _) => "BigSumTree", + Element::CountTree(_, _, _) => "CountTree", + Element::ProvableCountTree(_, _, _) => "ProvableCountTree", + Element::CountSumTree(_, _, _, _) => "CountSumTree", + Element::ProvableCountSumTree(_, _, _, _) => "ProvableCountSumTree", + // grovedb PR 670: per-node count AND per-node sum committed + // — distinct from `ProvableCountSumTree` (per-node count + // only; sum at root). The bench will see these as + // property-name trees of indexes that declare both + // `rangeCountable: true` AND `rangeSummable: true`, and as + // primary-key trees with both range flags set at the doctype. + Element::ProvableCountProvableSumTree(_, _, _, _) => "ProvableCountProvableSumTree", + Element::Tree(_, _) => "Tree (NormalTree)", + Element::Item(_, _) => "Item", + Element::SumItem(_, _) => "SumItem", + Element::ItemWithSumItem(_, _, _) => "ItemWithSumItem", + Element::Reference(_, _, _) => "Reference", + // grovedb PR 670: a Reference that also carries an i64 + // sum-item contribution. The bench will see these under + // every summable-index path when proofs are dumped (each + // doc_id reference at `[index_path, value, 0, doc_id]` is a + // ReferenceWithSumItem rather than a plain Reference). + Element::ReferenceWithSumItem(_, _, _, _) => "ReferenceWithSumItem", + _ => "(other-variant)", + } +} + +/// Decoded display of every `group_by = []` proof shape. +/// +/// For each case, this: +/// 1. Re-runs the drive dispatcher to get the proof bytes. +/// 2. Reconstructs the **same `PathQuery`** the prover used (by +/// calling the matching builder on `DriveDocumentSumQuery` — +/// the single source of truth shared by prover + verifier). +/// 3. Runs the appropriate grovedb verifier +/// (`verify_query` for point-lookup / primary-key proofs, +/// `verify_aggregate_sum_query` for the range-aggregate +/// primitive) and prints the verified payload. +/// +/// The output is structured so a reader can correlate each +/// proof's size with the path-query shape AND the merk elements +/// the proof signs, without parsing raw merk-proof bytes. +fn display_proofs(fixture: &SumBenchFixture, platform_version: &PlatformVersion) { + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("tip doc type"); + let _contract_id = fixture.data_contract.id().to_buffer(); + let recipients_2 = recipients_n(2); + let recipients_100 = recipients_n(RECIPIENT_COUNT); + let sent_ats_2 = first_n_sent_at_values(2); + let mid_recipient = recipient_id(RECIPIENT_COUNT / 2); + let mid_sent_at = fixture.row_count / 2; + let range_floor = Value::U64(fixture.range_floor); + + // Helper: wire-shaped where Value the dispatcher CBOR-decodes. + let clause = |field: &str, op: &str, value: Value| -> Value { + Value::Array(vec![ + Value::Text(field.to_string()), + Value::Text(op.to_string()), + value, + ]) + }; + + // Each case carries: + // - `label`: how it appears in the table + // - `raw_where`: wire-shaped where value passed to the dispatcher + // - `structured`: structured WhereClauses the verifier-side path + // query builder consumes (mirrors what `parse_sum_where_value` + // would produce on the dispatcher side) + // - `shape`: which verifier primitive applies + enum Shape { + PrimaryKey, + PointLookup, + AggregateRange, + /// Carrier-aggregate sum (`In` on the outer prefix property + + /// `AggregateSumOnRange` on the index's terminator). Routes + /// through + /// [`DriveDocumentSumQuery::carrier_aggregate_sum_path_query_static`] + /// for the verifier-side path-query rebuild and + /// [`GroveDb::verify_aggregate_sum_query_per_key`] for the + /// per-In-key sum extraction (grovedb PR #670). + CarrierAggregate { + limit: Option, + left_to_right: bool, + }, + } + + struct DisplayCase { + label: &'static str, + raw_where: Value, + structured: Vec, + shape: Shape, + } + + let cases: Vec = vec![ + DisplayCase { + label: "[] / where=(empty)", + raw_where: Value::Null, + structured: vec![], + shape: Shape::PrimaryKey, + }, + DisplayCase { + label: "[] / where=recipient==X", + raw_where: Value::Array(vec![clause( + "recipient", + "==", + Value::Bytes(mid_recipient.to_vec()), + )]), + structured: vec![WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::Equal, + value: Value::Bytes(mid_recipient.to_vec()), + }], + shape: Shape::PointLookup, + }, + DisplayCase { + label: "[] / where=sentAt==X", + raw_where: Value::Array(vec![clause("sentAt", "==", Value::U64(mid_sent_at))]), + structured: vec![WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::Equal, + value: Value::U64(mid_sent_at), + }], + shape: Shape::PointLookup, + }, + DisplayCase { + label: "[] / where=recipient==X AND sentAt==Y", + raw_where: Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", "==", Value::U64(mid_sent_at)), + ]), + structured: vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::Equal, + value: Value::Bytes(mid_recipient.to_vec()), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::Equal, + value: Value::U64(mid_sent_at), + }, + ], + shape: Shape::PointLookup, + }, + DisplayCase { + label: "[] / where=recipient IN[2]", + raw_where: Value::Array(vec![clause( + "recipient", + "in", + Value::Array(recipients_2.clone()), + )]), + structured: vec![WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: Value::Array(recipients_2.clone()), + }], + shape: Shape::PointLookup, + }, + DisplayCase { + label: "[] / where=sentAt IN[2]", + raw_where: Value::Array(vec![clause( + "sentAt", + "in", + Value::Array(sent_ats_2.clone()), + )]), + structured: vec![WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::In, + value: Value::Array(sent_ats_2.clone()), + }], + shape: Shape::PointLookup, + }, + DisplayCase { + label: "[] / where=sentAt > floor", + raw_where: Value::Array(vec![clause("sentAt", ">", range_floor.clone())]), + structured: vec![WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: range_floor.clone(), + }], + shape: Shape::AggregateRange, + }, + DisplayCase { + label: "[] / where=recipient==X AND sentAt > floor", + raw_where: Value::Array(vec![ + clause("recipient", "==", Value::Bytes(mid_recipient.to_vec())), + clause("sentAt", ">", range_floor.clone()), + ]), + structured: vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::Equal, + value: Value::Bytes(mid_recipient.to_vec()), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: range_floor.clone(), + }, + ], + shape: Shape::AggregateRange, + }, + // Q9 — carrier-aggregate sum. Outer `In` over all 100 + // recipients + inner `AggregateSumOnRange` on `sentAt > floor`, + // grouped by `[recipient, sentAt]` with `limit=100`. The + // dispatcher routes this to `SumMode::GroupByCompound`; the + // verifier-side path query is rebuilt via + // `DriveDocumentSumQuery::carrier_aggregate_sum_path_query_static` + // and the per-In-key sums are extracted via + // `GroveDb::verify_aggregate_sum_query_per_key`. + DisplayCase { + label: "[recipient, sentAt] / where=recipient IN[100] AND sentAt > floor", + raw_where: in_and_range_where_value(recipients_100.clone(), range_floor.clone()), + structured: vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: Value::Array(recipients_100.clone()), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: range_floor.clone(), + }, + ], + shape: Shape::CarrierAggregate { + limit: Some(100), + left_to_right: true, + }, + }, + ]; + + for case in cases { + // 1. Get the proof bytes via the drive dispatcher. The + // carrier-aggregate shape routes through `GroupByCompound` + // with a `limit` (mirroring the dispatcher contract); every + // other shape rides the basic `Aggregate` mode. + let (request_mode, request_limit) = match case.shape { + Shape::CarrierAggregate { limit, .. } => { + (SumMode::GroupByCompound, limit.map(|l| l as u32)) + } + _ => (SumMode::Aggregate, None), + }; + let make_request = || { + sum_request( + fixture, + SUM_PROPERTY_NAME, + case.raw_where.clone(), + Value::Null, + request_mode, + request_limit, + true, + ) + }; + // Soft-skip when the prover errors (e.g. a fixture-layout + // issue surfaces a `CorruptedData` from grovedb's + // AggregateSumOnRange validator). Lets the rest of the report + // print rather than panicking out of the entire display. + let proof_bytes = + match fixture + .drive + .execute_document_sum_request(make_request(), None, platform_version) + { + Ok(DocumentSumResponse::Proof(p)) => p, + Ok(other) => panic!("display_proofs: expected Proof, got {other:?}"), + Err(e) => { + eprintln!( + "\n[display] {label}\n skipped — proof request errored: {e:?}", + label = case.label + ); + continue; + } + }; + // Median-of-5 prover-side wall-clock for the Avg-time column + // in the book chapter. Warmup happens inside `time_median`. + let median = time_median(5, || { + let _ = + fixture + .drive + .execute_document_sum_request(make_request(), None, platform_version); + }); + + // 2. Rebuild the same PathQuery the prover used. The + // primary-key form is the simple scalar-args static; the + // point-lookup and aggregate-range forms route through the + // `_static` wrappers which re-pick the covering index from + // the document type before delegating to the instance method. + let path_query: PathQuery = match case.shape { + Shape::PrimaryKey => DriveDocumentSumQuery::primary_key_sum_path_query( + fixture.data_contract.id().to_buffer(), + document_type.name(), + ), + Shape::PointLookup => DriveDocumentSumQuery::point_lookup_sum_path_query_static( + &fixture.data_contract, + document_type, + SUM_PROPERTY_NAME, + &case.structured, + platform_version, + ) + .expect("point-lookup path query builds"), + Shape::AggregateRange => DriveDocumentSumQuery::aggregate_sum_path_query_static( + &fixture.data_contract, + document_type, + SUM_PROPERTY_NAME, + &case.structured, + platform_version, + ) + .expect("aggregate-range path query builds"), + Shape::CarrierAggregate { + limit, + left_to_right, + } => DriveDocumentSumQuery::carrier_aggregate_sum_path_query_static( + &fixture.data_contract, + document_type, + SUM_PROPERTY_NAME, + &case.structured, + limit, + left_to_right, + platform_version, + ) + .expect("carrier-aggregate path query builds"), + }; + + eprintln!( + "\n[display] {label}\n proof_size: {bytes} bytes median={us:.1} µs\n path: {path}\n items: {items}", + label = case.label, + bytes = proof_bytes.len(), + us = median.as_secs_f64() * 1_000_000.0, + path = display_segments(&path_query.path), + items = display_query_items(&path_query.query.query.items), + ); + + // 3. Verify the proof and decode the verified payload. + match case.shape { + Shape::PrimaryKey | Shape::PointLookup => { + match GroveDb::verify_query( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, results)) => { + eprintln!(" verified: root_hash={}", hex_bytes(&root_hash)); + for (path, key, elem) in &results { + eprintln!( + " path={} key={} elem={}", + display_segments(path), + hex_bytes(key), + display_element(elem.as_ref()), + ); + } + } + Err(e) => eprintln!(" verify_query error: {e:?}"), + } + + // Also print the decoded proof AST for cross-reference + // with the structured display in the book. PathQuery + // proofs are bincode-encoded big-endian with no length + // limit; mirror count's analog config. + let bincode_config = bincode::config::standard() + .with_big_endian() + .with_no_limit(); + match bincode::decode_from_slice::(&proof_bytes, bincode_config) { + Ok((decoded, _)) => eprintln!(" proof_ast:\n{decoded}"), + Err(e) => eprintln!(" proof deserialize error: {e:?}"), + } + } + Shape::AggregateRange => { + match GroveDb::verify_aggregate_sum_query( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, sum)) => { + eprintln!(" verified: root_hash={} sum={sum}", hex_bytes(&root_hash)); + } + Err(e) => eprintln!(" verify_aggregate_sum_query error: {e:?}"), + } + + let bincode_config = bincode::config::standard() + .with_big_endian() + .with_no_limit(); + match bincode::decode_from_slice::(&proof_bytes, bincode_config) { + Ok((decoded, _)) => eprintln!(" proof_ast:\n{decoded}"), + Err(e) => eprintln!(" proof deserialize error: {e:?}"), + } + } + Shape::CarrierAggregate { .. } => { + // Per-In-key aggregate sum entries; each pair binds + // the serialized In-key bytes to its inner ASOR + // aggregate sum. Same verifier surface count uses + // for its carrier-ACOR equivalent. + match GroveDb::verify_aggregate_sum_query_per_key( + &proof_bytes, + &path_query, + &platform_version.drive.grove_version, + ) { + Ok((root_hash, entries)) => { + eprintln!( + " verified: root_hash={} entries={}", + hex_bytes(&root_hash), + entries.len(), + ); + for (in_key, sum) in &entries { + eprintln!(" in_key=0x{} sum={sum}", hex_bytes(in_key),); + } + } + Err(e) => { + eprintln!(" verify_aggregate_sum_query_per_key error: {e:?}") + } + } + + let bincode_config = bincode::config::standard() + .with_big_endian() + .with_no_limit(); + match bincode::decode_from_slice::(&proof_bytes, bincode_config) { + Ok((decoded, _)) => eprintln!(" proof_ast:\n{decoded}"), + Err(e) => eprintln!(" proof deserialize error: {e:?}"), + } + } + } + } +} + +/// Compact path-segment display used by `display_proofs`. Each +/// segment is either UTF-8 (for property names) or raw bytes +/// (for serialized index values); render UTF-8 inline and fall +/// back to hex for non-UTF-8. +fn display_segments(path: &[Vec]) -> String { + let parts: Vec = path + .iter() + .map(|seg| match std::str::from_utf8(seg) { + Ok(s) if s.chars().all(|c| !c.is_control()) => format!("{:?}", s), + _ => format!("0x{}", hex_bytes(seg)), + }) + .collect(); + format!("[{}]", parts.join(", ")) +} + +/// Render a list of `QueryItem`s in a compact form for the +/// `display_proofs` log lines. +fn display_query_items(items: &[grovedb::QueryItem]) -> String { + let parts: Vec = items + .iter() + .map(|item| match item { + grovedb::QueryItem::Key(k) => format!("Key({})", display_segment_bytes(k)), + grovedb::QueryItem::Range(r) => format!( + "Range({}..{})", + display_segment_bytes(&r.start), + display_segment_bytes(&r.end) + ), + grovedb::QueryItem::RangeInclusive(r) => format!( + "RangeInclusive({}..={})", + display_segment_bytes(r.start()), + display_segment_bytes(r.end()) + ), + grovedb::QueryItem::RangeFull(_) => "RangeFull".to_string(), + grovedb::QueryItem::RangeFrom(r) => { + format!("RangeFrom({}..)", display_segment_bytes(&r.start)) + } + grovedb::QueryItem::RangeTo(r) => { + format!("RangeTo(..{})", display_segment_bytes(&r.end)) + } + grovedb::QueryItem::RangeToInclusive(r) => { + format!("RangeToInclusive(..={})", display_segment_bytes(&r.end)) + } + grovedb::QueryItem::RangeAfter(r) => { + format!("RangeAfter({}..)", display_segment_bytes(&r.start)) + } + grovedb::QueryItem::RangeAfterTo(r) => format!( + "RangeAfterTo({}..{})", + display_segment_bytes(&r.start), + display_segment_bytes(&r.end) + ), + grovedb::QueryItem::RangeAfterToInclusive(r) => format!( + "RangeAfterToInclusive({}..={})", + display_segment_bytes(r.start()), + display_segment_bytes(r.end()) + ), + other => format!("{:?}", other), + }) + .collect(); + format!("[{}]", parts.join(", ")) +} + +/// UTF-8 if it's printable, otherwise hex — same convention used +/// across the display helpers. +fn display_segment_bytes(bytes: &[u8]) -> String { + match std::str::from_utf8(bytes) { + Ok(s) if s.chars().all(|c| !c.is_control()) => format!("{:?}", s), + _ => format!("0x{}", hex_bytes(bytes)), + } +} + +/// Render the verified-element variant + its sum contribution for +/// `display_proofs`. Mirrors count's `display_element` shape. +fn display_element(elem: Option<&grovedb::Element>) -> String { + match elem { + None => "(absent)".to_string(), + Some(e) => format!( + "{} {{ sum_value_or_default: {} }}", + element_variant_name(e), + e.sum_value_or_default() + ), + } +} + +/// Compact hex helper used by `display_segments` / `display_proofs`. +fn hex_bytes(bytes: &[u8]) -> String { + bytes.iter().map(|b| format!("{:02x}", b)).collect() +} + +/// Convenience helper for the matrix runner: run one sum request +/// through the drive dispatcher and format the outcome as a short +/// string (success → describing the response shape and size; error +/// → the truncated error message). Keeps `report_group_by_matrix`'s +/// per-case body readable. +#[allow(clippy::too_many_arguments)] +fn drive_sum_outcome( + fixture: &SumBenchFixture, + sum_property: &str, + raw_where: Value, + raw_order_by: Value, + mode: SumMode, + limit: Option, + prove: bool, + platform_version: &PlatformVersion, +) -> String { + let request = sum_request( + fixture, + sum_property, + raw_where, + raw_order_by, + mode, + limit, + prove, + ); + match fixture + .drive + .execute_document_sum_request(request, None, platform_version) + { + Ok(DocumentSumResponse::Aggregate(s)) => format!("Aggregate({s})"), + Ok(DocumentSumResponse::Entries(entries)) => { + let summed: i64 = entries.iter().filter_map(|e| e.sum).sum(); + format!("Entries(len={}, sum={})", entries.len(), summed) + } + Ok(DocumentSumResponse::Proof(p)) => format!("Proof({} bytes)", p.len()), + Err(e) => { + let msg = e.to_string(); + let trimmed = msg + .lines() + .next() + .unwrap_or(&msg) + .chars() + .take(120) + .collect::(); + format!("Err({trimmed})") + } + } +} + +/// First N recipients by id — convenience for matrix cases that need +/// a small In array (2-3 recipients) rather than the full 100 used by +/// the criterion benches. +fn recipients_n(n: u64) -> Vec { + (0..n) + .map(|r| Value::Bytes(recipient_id(r).to_vec())) + .collect() +} + +#[allow(clippy::too_many_arguments)] +fn sum_request<'a>( + fixture: &'a SumBenchFixture, + sum_property: &str, + raw_where_value: Value, + raw_order_by_value: Value, + mode: SumMode, + limit: Option, + prove: bool, +) -> DocumentSumRequest<'a> { + use drive::query::drive_document_sum_query::drive_dispatcher::{ + order_clauses_from_value, where_clauses_from_value, + }; + + let document_type = fixture + .data_contract + .document_type_for_name(DOCUMENT_TYPE_NAME) + .expect("expected tip document type"); + + // The bench fixtures express where/order_by as `Value::Array` + // shapes (matching the wire-CBOR layout). Parse them into + // structured `Vec` / `Vec` here so the + // bench keeps its compact fixture vocabulary while the + // dispatcher consumes the same typed form the v1 ABCI handler + // produces. + let where_clauses = where_clauses_from_value(&raw_where_value) + .expect("bench fixture builds a valid `where` shape"); + let order_clauses = order_clauses_from_value(&raw_order_by_value) + .expect("bench fixture builds a valid `order_by` shape"); + + DocumentSumRequest { + contract: &fixture.data_contract, + document_type, + sum_property: sum_property.to_string(), + where_clauses, + order_clauses, + mode, + limit, + prove, + drive_config: &fixture.drive_config, + } +} + +fn recipient_in_where_value(recipients: Vec) -> Value { + Value::Array(vec![Value::Array(vec![ + Value::Text("recipient".to_string()), + Value::Text("in".to_string()), + Value::Array(recipients), + ])]) +} + +fn sent_at_in_where_value(sent_ats: Vec) -> Value { + Value::Array(vec![Value::Array(vec![ + Value::Text("sentAt".to_string()), + Value::Text("in".to_string()), + Value::Array(sent_ats), + ])]) +} + +/// First N sentAt values — same naming convention as `populate_fixture` +/// (`sentAt = row`, monotonically increasing), which guarantees these +/// values exist in the fixture so the proof actually resolves +/// 100 present branches (not absent ones, which would be omitted +/// from the proof's emitted-elements stream and shrink the proof +/// trivially). +fn first_n_sent_at_values(n: u64) -> Vec { + (0..n).map(Value::U64).collect() +} + +fn in_and_range_where_value(recipients: Vec, range_floor: Value) -> Value { + Value::Array(vec![ + Value::Array(vec![ + Value::Text("recipient".to_string()), + Value::Text("in".to_string()), + Value::Array(recipients), + ]), + Value::Array(vec![ + Value::Text("sentAt".to_string()), + Value::Text(">".to_string()), + range_floor, + ]), + ]) +} + +fn all_recipient_values() -> Vec { + (0..RECIPIENT_COUNT) + .map(|r| Value::Bytes(recipient_id(r).to_vec())) + .collect() +} + +/// Deterministic 32-byte recipient id derived from a small index. +/// First 8 bytes are the big-endian u64 of `n`; remaining bytes are +/// the bitwise NOT of those 8 bytes, then zero-padded. This gives: +/// - distinct, monotonically-sortable ids for n ∈ [0, 2^64), +/// - reproducibility across bench runs and machines, +/// - a non-trivial second-half pattern so collisions can't sneak in +/// from a partial-prefix comparison. +fn recipient_id(n: u64) -> [u8; 32] { + let mut id = [0u8; 32]; + id[..8].copy_from_slice(&n.to_be_bytes()); + for (i, byte) in n.to_be_bytes().iter().enumerate() { + id[8 + i] = !byte; + } + id +} + +/// Deterministic document id derived from row index. Mirrors +/// `document_count_worst_case::document_id`'s construction (BE row +/// number in the high half, bitwise-NOT of it in the next 8 bytes, +/// zeroed tail) so the two benches' primary-key layouts are +/// shape-identical. +fn document_id(row: u64) -> [u8; 32] { + let mut id = [0u8; 32]; + let document_number = row + 1; + id[..8].copy_from_slice(&document_number.to_be_bytes()); + id[8..16].copy_from_slice(&(!document_number).to_be_bytes()); + id +} + +fn row_count() -> u64 { + env_u64("DASH_PLATFORM_SUM_BENCH_ROWS").unwrap_or(DEFAULT_ROW_COUNT) +} + +fn batch_size() -> u64 { + env_u64("DASH_PLATFORM_SUM_BENCH_BATCH_SIZE").unwrap_or(DEFAULT_BATCH_SIZE) +} + +fn env_u64(name: &str) -> Option { + env::var(name) + .ok() + .map(|value| { + value + .parse::() + .unwrap_or_else(|_| panic!("{name} must be a positive integer, got {value}")) + }) + .filter(|value| *value > 0) +} + +fn env_flag(name: &str) -> bool { + matches!(env::var(name).as_deref(), Ok("1") | Ok("true") | Ok("TRUE")) +} + +fn fixture_path(row_count: u64) -> PathBuf { + if let Ok(path) = env::var("DASH_PLATFORM_SUM_BENCH_DB") { + return PathBuf::from(path); + } + + env::temp_dir().join(format!( + "dash-platform-document-sum-bench-v{FIXTURE_SCHEMA_VERSION}-rows-{row_count}" + )) +} + +fn fixture_marker(row_count: u64) -> String { + format!( + "schema_version={FIXTURE_SCHEMA_VERSION}\nrows={row_count}\nrecipients={RECIPIENT_COUNT}\n" + ) +} + +criterion_group!(sum_query_worst_cases, document_sum_worst_case); +criterion_main!(sum_query_worst_cases); diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs index 35ebfabe4a3..49470d7138f 100644 --- a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs @@ -325,34 +325,71 @@ impl Drive { // toDo: change this to be a reference by index let index_bytes = index.name.as_bytes(); if !index_cache.contains(index_bytes) { - // If a range_countable index terminates at this top - // level (i.e. a single-property index over `index.name` - // with range_countable: true), the property-name tree - // must be a `ProvableCountTree` so range-count queries - // over the property's distinct values can use grovedb's - // `AggregateCountOnRange`. Otherwise it's a NormalTree. - let property_name_is_range_countable_terminator = index_structure + // The property-name tree variant (the tree at + // `@/contract/0x01//`) is selected from + // the index's `(range_countable, range_summable)` + // pair — the same 4-way dispatch table the compound- + // index walker uses for nested levels (see + // [`Drive::add_indices_for_index_level_for_contract_operations_v0`] + // around line 195 of + // `add_indices_for_index_level_for_contract_operations/v0/mod.rs`, + // where `property_name_tree_type` is computed from the + // same two axes for sub-levels). Keeping the two + // dispatch tables in lock-step is what lets top-level + // single-property indexes share the read-path with + // their compound siblings. + // + // - `range_countable: true` → ProvableCountTree + // (existing): so `AggregateCountOnRange` walks land. + // - `range_summable: true` → ProvableSumTree (NEW): + // so `AggregateSumOnRange` walks land. Before the + // fix this path silently fell through to NormalTree + // and any sum-on-range query against a top-level + // `rangeSummable` index errored with + // "AggregateSumOnRange is only valid against + // ProvableSumTree or ProvableCountProvableSumTree, + // got NormalTree". + // - both → ProvableCountProvableSumTree (PCPS, + // grovedb PR 670 combined surface): one tree + // carries both metrics per-node. + // - neither → NormalTree (default; matches v0). + let index_info = index_structure .sub_levels() .get(index.name.as_str()) - .and_then(|level| level.has_index_with_type()) - .map(|info| info.range_countable) - .unwrap_or(false); - if property_name_is_range_countable_terminator { - self.batch_insert_empty_provable_count_tree( + .and_then(|level| level.has_index_with_type()); + let range_countable = + index_info.map(|info| info.range_countable).unwrap_or(false); + let range_summable = + index_info.map(|info| info.range_summable).unwrap_or(false); + match (range_countable, range_summable) { + (true, true) => self.batch_insert_empty_provable_count_provable_sum_tree( type_path, KeyRef(index_bytes), storage_flags.as_ref(), &mut batch_operations, &platform_version.drive, - )?; - } else { - self.batch_insert_empty_tree( + )?, + (true, false) => self.batch_insert_empty_provable_count_tree( type_path, KeyRef(index_bytes), storage_flags.as_ref(), &mut batch_operations, &platform_version.drive, - )?; + )?, + (false, true) => self.batch_insert_empty_provable_sum_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, + (false, false) => self.batch_insert_empty_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, } index_cache.insert(index_bytes); } @@ -4199,3 +4236,260 @@ mod range_countable_index_e2e_tests { assert_eq!(total, 6); } } + +#[cfg(test)] +mod range_summable_index_e2e_tests { + //! End-to-end coverage for the top-level *index* `rangeSummable` / + //! `rangeCountable` 4-way dispatcher in + //! [`Drive::insert_contract_operations_v0`]. + //! + //! Mirrors `range_countable_index_e2e_tests` but pins the property- + //! name tree variant at `[contract_doc, doctype, ""]` for each + //! of the four `(range_countable, range_summable)` corners: + //! + //! - `( true, true ) → Element::ProvableCountProvableSumTree` + //! - `( true, false ) → Element::ProvableCountTree` (regression) + //! - `(false, true ) → Element::ProvableSumTree` (NEW — was + //! silently `NormalTree` pre-fix, which broke any + //! `AggregateSumOnRange` query against a top-level + //! `rangeSummable` index — Q7 in the sum bench). + //! - `(false, false ) → Element::Tree` (NormalTree, the existing + //! unflagged-index baseline). + //! + //! The compound-index walker in + //! `add_indices_for_index_level_for_contract_operations/v0/mod.rs` + //! already gets this right for *nested* levels (see the + //! `property_name_tree_type` 4-way match there); these tests pin + //! that the contract creation dispatcher now matches. + //! + //! These tests target only the contract-setup-time tree shape (does + //! the property-name tree have the right `TreeType`?). End-to-end + //! `AggregateSumOnRange` query coverage lives in the sum bench + //! (`benches/document_sum_worst_case.rs`). + use crate::drive::Drive; + use crate::util::grove_operations::DirectQueryType; + use crate::util::storage_flags::StorageFlags; + use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; + use dpp::block::block_info::BlockInfo; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::DataContractFactory; + use dpp::platform_value::{platform_value, Value}; + use dpp::prelude::DataContract; + use dpp::tests::utils::generate_random_identifier_struct; + use dpp::version::PlatformVersion; + use grovedb::Element; + + const PROTOCOL_VERSION_V12: u32 = 12; + + /// Build a v12 contract whose `tip` doctype declares a single-property + /// index over `sentAt` (an integer property) with the requested + /// `(range_countable, range_summable)` corner. Mirrors the + /// production sum-bench `bySentAt` shape but per-test so each corner + /// gets its own minimal contract. + fn build_tip_with_sent_at_index(range_countable: bool, range_summable: bool) -> DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + + // Build the index map — only attach the flags that this corner + // is testing. `rangeSummable: true` requires `summable: "amount"` + // (enforced by the DPP validator); `rangeCountable: true` + // requires `countable: "countable"` likewise. + let mut index_map = vec![ + ( + Value::Text("name".to_string()), + Value::Text("bySentAt".to_string()), + ), + ( + Value::Text("properties".to_string()), + Value::Array(vec![platform_value!({"sentAt": "asc"})]), + ), + ]; + if range_countable { + index_map.push(( + Value::Text("countable".to_string()), + Value::Text("countable".to_string()), + )); + index_map.push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); + } + if range_summable { + index_map.push(( + Value::Text("summable".to_string()), + Value::Text("amount".to_string()), + )); + index_map.push((Value::Text("rangeSummable".to_string()), Value::Bool(true))); + } + + let document_schema = platform_value!({ + "type": "object", + "properties": { + "sentAt": {"type": "integer", "minimum": 0, "position": 0}, + "amount": {"type": "integer", "minimum": 1, "position": 1}, + }, + "required": ["sentAt", "amount"], + "indices": Value::Array(vec![Value::Map(index_map)]), + "additionalProperties": false, + }); + let schemas = platform_value!({ "tip": document_schema }); + let owner_id = generate_random_identifier_struct(); + + factory + .create_with_value_config(owner_id, 0, schemas, None, None) + .expect("expected to create data contract") + .data_contract_owned() + } + + /// Returns the parent path and key needed to fetch the property-name + /// tree element at `[contract_doc, doctype, ""]` from grove — + /// i.e. `parent = [..., doctype]`, `key = ""`. The element at + /// that path is the property-name tree under test. + fn property_name_tree_parent_and_key( + contract: &DataContract, + document_type_name: &str, + property_name: &str, + ) -> (Vec>, Vec) { + ( + vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + document_type_name.as_bytes().to_vec(), + ], + property_name.as_bytes().to_vec(), + ) + } + + fn read_grove_element(drive: &Drive, path: &[Vec], key: &[u8]) -> Element { + let pv = PlatformVersion::latest(); + let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); + drive + .grove_get_raw( + path_refs.as_slice().into(), + key, + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &pv.drive, + ) + .expect("grove_get_raw should succeed") + .expect("property-name tree element must exist") + } + + fn apply_contract(drive: &Drive, contract: &DataContract) { + drive + .apply_contract( + contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + PlatformVersion::latest(), + ) + .expect("expected to apply contract"); + } + + /// `rangeSummable: true` (no rangeCountable) → property-name tree is + /// `Element::ProvableSumTree`. This is the regression that was + /// triggering "AggregateSumOnRange is only valid against + /// ProvableSumTree or ProvableCountProvableSumTree, got NormalTree" + /// before the dispatcher fix. + #[test] + fn property_name_tree_for_range_summable_index_is_provable_sum_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(false, true); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableSumTree(_, sum, _) => { + assert_eq!( + sum, 0, + "freshly created property-name ProvableSumTree should have aggregate sum 0" + ); + } + other => panic!( + "rangeSummable-only top-level index property-name tree should be \ + ProvableSumTree, got {:?}", + other + ), + } + } + + /// `rangeCountable: true` AND `rangeSummable: true` → property-name + /// tree is `Element::ProvableCountProvableSumTree`. The combined PCPS + /// surface (grovedb PR 670) carries both per-node counts and per-node + /// sums in one tree. + #[test] + fn property_name_tree_for_range_countable_and_summable_index_is_pcps() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(true, true); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + assert_eq!( + count, 0, + "freshly created PCPS should have aggregate count 0" + ); + assert_eq!(sum, 0, "freshly created PCPS should have aggregate sum 0"); + } + other => panic!( + "(rangeCountable + rangeSummable) top-level index property-name tree should \ + be ProvableCountProvableSumTree, got {:?}", + other + ), + } + } + + /// Neither flag → property-name tree is a plain `Element::Tree` + /// (NormalTree). Pins the default unflagged-index path; without + /// this the 4-way match could regress to a flag default and the + /// existing non-aggregating indexes would suddenly emit + /// CountTree/SumTree under the wrong corners. + #[test] + fn property_name_tree_for_unflagged_index_is_normal_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(false, false); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::Tree(..) => {} + other => panic!( + "unflagged top-level index property-name tree should be a plain Tree \ + (NormalTree), got {:?}", + other + ), + } + } + + /// `rangeCountable: true` only → property-name tree is + /// `Element::ProvableCountTree`. Regression guard for the existing + /// path the dispatcher already handled correctly pre-fix; this + /// ensures the new 4-way match didn't lose the count-only corner. + #[test] + fn property_name_tree_for_range_countable_only_index_is_provable_count_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(true, false); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 0, + "freshly created property-name ProvableCountTree should have aggregate 0" + ); + } + other => panic!( + "rangeCountable-only top-level index property-name tree should be \ + ProvableCountTree, got {:?}", + other + ), + } + } +} diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs index cf5d4fb4ba5..3df7232876f 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs @@ -22,6 +22,20 @@ impl Drive { /// * `index_path_info`: The index path info. /// * `index_level`: The index level. /// * `any_fields_null`: Indicator if any fields are null. + /// * `parent_value_tree_is_range_countable`: Mirror of the insert + /// walker. Originally signaled "value tree is a CountTree (was + /// inserted by a range_countable terminator)." v3 extended the + /// insert-side dispatch to also produce SumTree / + /// ProvableSumTree / CountSumTree / ProvableCountSumTree + /// variants, but this single-bool input doesn't carry that + /// information. Cost estimation for sum-bearing layers may + /// under-charge by a few bytes per affected node as a result. + /// See the matching docstring on + /// `remove_indices_for_index_level_for_contract_operations_v0` + /// for the full deferred-fix note (replacing the bool with a + /// `TreeType` is a focused follow-up; the actual delete + /// operations remain correct because the per-element delete + /// path composes all four count+sum flags). /// * `storage_flags`: The storage flags. /// * `previous_batch_operations`: Previous batch operations to include. /// * `estimated_costs_only_with_layer_info`: Estimated costs with layer info. diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs index 9da9dae15cf..0814e9e097b 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs @@ -33,6 +33,22 @@ impl Drive { /// a `range_countable` index). Cost estimation uses this to report the /// correct tree variant for the layer being walked, so storage-cost /// math matches what's actually on disk. + /// + /// **v3 sum-tree caveat**: when the parent value tree was actually + /// inserted as a `SumTree` / `ProvableSumTree` / `CountSumTree` / + /// `ProvableCountSumTree` (because the IndexLevel that produced it + /// declares `summable`), this single-bool input under-reports the + /// layer's tree type for cost estimation — the bool only signals + /// count-side range-countability. The actual delete operations + /// remain correct (the per-element delete path runs through + /// [`Drive::remove_reference_for_index_level_for_contract_operations`] + /// which composes all four count+sum flags), but the + /// `EstimatedLayerInformation` emitted from this walker may + /// under-charge the fee for sum-bearing layers by a few bytes per + /// affected node. Fixing this requires a wrapper signature change + /// to pass either a richer enum or four bools; deferred to its own + /// PR. See also the matching note in + /// `add_indices_for_index_level_for_contract_operations_v0`. #[inline] #[allow(clippy::too_many_arguments)] pub(super) fn remove_indices_for_index_level_for_contract_operations_v0( @@ -98,15 +114,24 @@ impl Drive { // fourth we need to store a reference to the document for each index for (name, sub_level) in index_level.sub_levels() { - let sub_level_range_countable = sub_level - .has_index_with_type() + // Same property-name tree-type composition as the insert + // side — see + // `add_indices_for_index_level_for_contract_operations_v0` + // for the four-way dispatch table. + let sub_level_info = sub_level.has_index_with_type(); + let sub_level_range_countable = sub_level_info .map(|info| info.range_countable) .unwrap_or(false); - let property_name_tree_type = if sub_level_range_countable { - TreeType::ProvableCountTree - } else { - TreeType::NormalTree - }; + let sub_level_range_summable = sub_level_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; let mut sub_level_index_path_info = index_path_info.clone(); let index_property_key = KeyRef(name.as_bytes()); diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs index dd8ee567328..1f4d087006d 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs @@ -82,15 +82,24 @@ impl Drive { // next we need to store a reference to the document for each index for (name, sub_level) in index_level.sub_levels() { - let sub_level_range_countable = sub_level - .has_index_with_type() + // Property-name tree-type composition mirrors the + // insert side's top-level walker. See + // `add_indices_for_top_index_level_for_contract_operations_v0` + // for the four-way dispatch table. + let sub_level_info = sub_level.has_index_with_type(); + let sub_level_range_countable = sub_level_info .map(|info| info.range_countable) .unwrap_or(false); - let property_name_tree_type = if sub_level_range_countable { - TreeType::ProvableCountTree - } else { - TreeType::NormalTree - }; + let sub_level_range_summable = sub_level_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; // at this point the contract path is to the contract documents // for each index the top index component will already have been added diff --git a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/mod.rs index 2356e89090e..2c38cb20a74 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/mod.rs @@ -39,7 +39,10 @@ impl Drive { &self, document_and_contract_info: &DocumentAndContractInfo, index_path_info: PathInfo<0>, - index_type: IndexLevelTypeInfo, + // Borrow rather than owned — see the matching insert-path + // wrapper for the rationale (IndexLevelTypeInfo dropped Copy + // when `summable: Option` was added in v3). + index_type: &IndexLevelTypeInfo, any_fields_null: bool, all_fields_null: bool, storage_flags: &Option<&StorageFlags>, diff --git a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs index bdba7ee465e..377fca3609a 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -31,7 +31,11 @@ impl Drive { &self, document_and_contract_info: &DocumentAndContractInfo, index_path_info: PathInfo<0>, - index_type: IndexLevelTypeInfo, + // Borrow rather than owned — see the parallel change on the + // insert path (`add_reference_for_index_level_for_contract_operations`) + // for the rationale (`IndexLevelTypeInfo` dropped `Copy` when + // `summable: Option` was added in v3). + index_type: &IndexLevelTypeInfo, any_fields_null: bool, all_fields_null: bool, storage_flags: &Option<&StorageFlags>, @@ -59,13 +63,54 @@ impl Drive { { key_info_path.push(KnownKey(vec![0])); - // Mirror the insert path: tree variant is driven by the index's - // countability. See `add_reference_for_index_level_for_contract_operations`. - let reference_tree_type = match index_type.countable { - IndexCountability::NotCountable => TreeType::NormalTree, - IndexCountability::Countable => TreeType::CountTree, - IndexCountability::CountableAllowingOffset => TreeType::ProvableCountTree, - }; + // Mirror the insert path: tree variant is driven by the + // composition of the index's countability AND summability. + // See the matching dispatch table in + // `add_reference_for_index_level_for_contract_operations_v0` + // — eight cases over the v3 sum-tree-expanded TreeType + // set (NormalTree / CountTree / ProvableCountTree / + // SumTree / ProvableSumTree / CountSumTree / + // ProvableCountSumTree / ProvableCountProvableSumTree). + let count_provable = matches!( + index_type.countable, + IndexCountability::CountableAllowingOffset + ); + let count_root_only = + matches!(index_type.countable, IndexCountability::Countable) && !count_provable; + let sum_provable = index_type.range_summable; + let sum_root_only = index_type.summable.is_some() && !sum_provable; + let want_count = count_provable || count_root_only; + let want_sum = sum_provable || sum_root_only; + let reference_tree_type = + match (count_provable, count_root_only, sum_provable, sum_root_only) { + (false, false, false, false) => TreeType::NormalTree, + (false, true, false, false) => TreeType::CountTree, + (true, _, false, false) => TreeType::ProvableCountTree, + (false, false, false, true) => TreeType::SumTree, + (false, false, true, _) => TreeType::ProvableSumTree, + (false, true, false, true) => TreeType::CountSumTree, + (true, _, false, true) => TreeType::ProvableCountSumTree, + (true, _, true, _) => TreeType::ProvableCountProvableSumTree, + (false, true, true, _) => TreeType::ProvableCountProvableSumTree, + _ => { + let _ = (want_count, want_sum); + TreeType::NormalTree + } + }; + + // TODO(sum-feature): on delete, the existing reference at + // `[..., 0, doc_id]` is an `Element::ItemWithSumItem(doc_id, + // amount_i64, flags)` when `want_sum`. Drive must NOT + // re-read the source document for the contribution + // (the document field's value may have drifted or the + // document itself may not be deserializable at delete + // time); instead the contribution is read from the + // reference element and subtracted from every ancestor + // sum tree via grovedb's normal delete propagation. The + // existing delete dispatcher does this implicitly via + // the reference's stored `i64` — no additional Drive + // work is required for sum decrement, only the insert + // path needs to write `ItemWithSumItem` correctly. if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index 626d3304691..ac8e96aea07 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -45,7 +45,10 @@ use crate::drive::document::paths::{ contract_documents_keeping_history_storage_time_reference_path_size, contract_documents_primary_key_path, }; +use crate::drive::document::read_document_sum_contribution; use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; +use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; +use dpp::document::Document; use dpp::version::PlatformVersion; impl Drive { @@ -69,8 +72,45 @@ impl Drive { let contract = document_and_contract_info.contract; let document_type = document_and_contract_info.document_type; + // The primary-key tree variant. Resolves to one of: + // NormalTree (default) + // CountTree / ProvableCountTree (count surfaces, pre-v3) + // SumTree / ProvableSumTree (sum surfaces, v3+) + // CountSumTree / ProvableCountSumTree (combined, v3+) + // per the dispatch table in + // `crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`. let primary_key_tree_type = document_type.primary_key_tree_type(platform_version)?; + // When the primary-key tree aggregates a sum (documents_summable + // is set), every inserted document body becomes an + // `Element::ItemWithSumItem(serialized_doc, sum_value, flags)` + // rather than a plain `Element::Item` so the document's + // contribution propagates into the SumTree's running aggregate. + // The DPP validator guarantees the named property exists, is + // an integer type, and is in `required` — so the lookup + + // i64 conversion is infallible at the contract level (we + // surface `Error::Drive(CorruptedCodeExecution)` if it ever + // isn't, since that means contract validation was bypassed). + // + // For the `DocumentEstimatedAverageSize` cost-only path the + // size formula adds 8 bytes (the i64 contribution) when the + // doctype is summable — see the per-site comment below. + // The name (if any) of the integer property whose value each + // document contributes to the primary-key sum tree. When + // `Some(name)`, every `Element::Item(serialized_doc, flags)` + // construction below is replaced with + // `Element::new_item_with_sum_item_with_flags(serialized_doc, + // sum_value, flags)` so the per-document contribution + // propagates into the SumTree's running aggregate. + // + // Cost-estimation paths (`DocumentEstimatedAverageSize`) are + // marked with a `TODO(sum-feature, cost)` at each site — + // they need to swap `Element::required_item_space` for + // `Element::required_item_with_sum_item_space` (8 extra bytes + // for the i64) when sum-bearing. + let primary_key_sum_property: Option = + document_type.documents_summable().map(|s| s.to_string()); + let primary_key_path = contract_documents_primary_key_path( contract.id_ref().as_bytes(), document_type.name().as_str(), @@ -153,103 +193,141 @@ impl Drive { drive_version, )?; let encoded_time = DocumentPropertyType::encode_date_timestamp(block_info.time_ms); - let path_key_element_info = - match &document_and_contract_info.owned_document_info.document_info { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), + let path_key_element_info = match &document_and_contract_info + .owned_document_info + .document_info + { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), ); - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), ); - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), ); - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), ); - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(max_size) => { - let document_id_in_primary_path = + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(max_size) => { + let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_unknown_document_id( contract.id_ref().as_bytes(), document_type, ); - PathKeyUnknownElementSize(( - document_id_in_primary_path, - KnownKey(encoded_time.clone()), - Element::required_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )?, - )) - } - }; + PathKeyUnknownElementSize(( + document_id_in_primary_path, + KnownKey(encoded_time.clone()), + Element::required_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )?, + )) + } + }; self.batch_insert(path_key_element_info, drive_operations, drive_version)?; let path_key_element_info = if document_and_contract_info .owned_document_info @@ -302,146 +380,222 @@ impl Drive { self.batch_insert(path_key_element_info, drive_operations, drive_version)?; } else if insert_without_check { - let path_key_element_info = - match &document_and_contract_info.owned_document_info.document_info { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(average_size) => PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - Element::required_item_space( - *average_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )?, - )), - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - }; + let path_key_element_info = match &document_and_contract_info + .owned_document_info + .document_info + { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(average_size) => PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + Element::required_item_space( + *average_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )?, + )), + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + }; self.batch_insert(path_key_element_info, drive_operations, drive_version)?; } else { - let path_key_element_info = - match &document_and_contract_info.owned_document_info.document_info { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element = Element::Item( - serialized_document.to_vec(), - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element = Element::Item( - serialized_document, - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags), - ); - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(max_size) => PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - Element::required_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )?, - )), - }; + let path_key_element_info = match &document_and_contract_info + .owned_document_info + .document_info + { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document.to_vec(), + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document.to_vec(), element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = match &primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + ) + } + None => Element::Item(serialized_document, element_flags), + }; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(max_size) => PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + Element::required_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )?, + )), + }; let apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertApplyType::StatefulBatchInsert } else { diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs index b5887735dac..2f430fa24bd 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs @@ -13,18 +13,23 @@ use dpp::data_contract::document_type::IndexLevel; use dpp::version::PlatformVersion; use grovedb::batch::KeyInfoPath; -use grovedb::{EstimatedLayerInformation, TransactionArg}; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; use std::collections::HashMap; impl Drive { /// Adds indices for an index level and recurses. /// - /// `parent_value_tree_is_count_tree` reflects whether the value tree - /// at `index_path_info` is a `CountTree` (because the IndexLevel that - /// produced it is a countable terminator). See the v0 doc for the - /// full Element::NonCounted-wrapping rationale and the - /// `countable.is_countable()` gating that distinguishes terminators - /// from pure prefix levels. + /// `parent_value_tree_type` is the exact `TreeType` of the value + /// tree at `index_path_info` — `NormalTree` for non-terminator / + /// non-aggregating levels, or one of the aggregating variants + /// (`CountTree` / `ProvableCountTree` / `SumTree` / `ProvableSumTree` / + /// `CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`) when the parent index opts into + /// count and/or sum aggregation. The v0 implementation uses this + /// to pick the correct wrapper variant + /// (`NonCounted` / `NotSummed` / `NotCountedOrSummed`) for child + /// continuation property-name trees so they contribute 0 to the + /// parent's per-axis aggregates. #[allow(clippy::too_many_arguments)] pub(crate) fn add_indices_for_index_level_for_contract_operations( &self, @@ -33,7 +38,7 @@ impl Drive { index_level: &IndexLevel, any_fields_null: bool, all_fields_null: bool, - parent_value_tree_is_count_tree: bool, + parent_value_tree_type: TreeType, previous_batch_operations: &mut Option<&mut Vec>, storage_flags: &Option<&StorageFlags>, estimated_costs_only_with_layer_info: &mut Option< @@ -57,7 +62,7 @@ impl Drive { index_level, any_fields_null, all_fields_null, - parent_value_tree_is_count_tree, + parent_value_tree_type, previous_batch_operations, storage_flags, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs index 4d366635928..85307a496c6 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs @@ -20,17 +20,29 @@ use std::collections::HashMap; impl Drive { /// Adds indices for an index level and recurses. /// - /// `parent_value_tree_is_count_tree` reflects whether the value tree at - /// `index_path_info` is a `CountTree` (because the `IndexLevel` that - /// produced it is a countable terminator — i.e. `index.countable` is - /// `Countable` or `CountableAllowingOffset`). When true, every - /// continuation property-name tree we insert here as a child of that - /// `CountTree` is wrapped with `Element::NonCounted` so its storage - /// stays addressable but it contributes 0 to the parent count's - /// aggregate. Without this, compound continuations would each add 1 (a - /// `NormalTree` child) — or worse, their own count_value (a - /// `ProvableCountTree` child in nested-range_countable layouts) — and - /// double-count documents. + /// `parent_value_tree_type` carries the **exact `TreeType`** of the + /// value tree at `index_path_info`. The choice of wrapper for + /// continuation property-name trees stored as children of the + /// value tree depends on which axes (count, sum, or both) the + /// parent aggregates: + /// - `NormalTree` parent → no wrapping needed. + /// - `CountTree` / `ProvableCountTree` → `Element::NonCounted`. + /// - `SumTree` / `ProvableSumTree` / `BigSumTree` → `Element::NotSummed`. + /// - `CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree` → `Element::NotCountedOrSummed`. + /// + /// In every aggregating case the wrapped continuation contributes + /// 0 to the parent's per-axis aggregates, so the value tree's + /// `count_value` / `sum_value` / (count + sum) equals exactly the + /// contribution of the `[0]` ref-bucket and not the structural + /// overhead of compound continuations. + /// + /// Pre-v3 contracts only ever produce `NormalTree` / `CountTree` / + /// `ProvableCountTree` parents (the sum flags default to + /// `false`/`None`), so the extended logic is a bit-identical no-op + /// for them — the new sum-side wrapper arms stay dormant and the + /// produced grovedb layout matches what v0 (count-only) used to + /// emit. /// /// ## Why "countable" gates the value-tree type, not "range_countable" /// @@ -43,16 +55,26 @@ impl Drive { /// `countable.is_countable()` rather than `range_countable` lets /// plain-countable indexes (e.g. `byBrand`) emit the same compact /// point-lookup proof shape as rangeCountable ones, without paying the - /// `ProvableCountTree` cost at the property-name level. + /// `ProvableCountTree` cost at the property-name level. The exact same + /// reasoning applies on the sum side: `summable.is_some()` gates the + /// value-tree type (NormalTree → SumTree), `range_summable: true` + /// additionally upgrades the property-name level (NormalTree → + /// ProvableSumTree) so `AggregateSumOnRange` queries land. + /// + /// When both flag families are set the choices compose into the + /// combined variants (`CountSumTree` / `ProvableCountSumTree`) via + /// the same dispatch table documented on + /// [`crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]'s + /// v1 arm. /// /// Continuation wrapping under the new rule: when the parent value tree - /// is a `CountTree` (now true for every countable terminator, not just - /// rangeCountable), every child continuation property-name tree gets - /// `Element::NonCounted`-wrapped so the parent's count_value equals - /// exactly the doc count from the `[0]` ref-bucket. Without the wrap, - /// each continuation would contribute its own `count_value_or_default` - /// (1 for `NormalTree`, > 0 for `ProvableCountTree`) and the parent - /// would over-count. + /// aggregates anything (count, sum, or both), every child continuation + /// property-name tree gets `Element::NonCounted`-wrapped so the + /// parent's aggregate equals exactly the contribution from the `[0]` + /// ref-bucket. Without the wrap, each continuation would contribute + /// its own aggregate (a single doc for `NormalTree`, a sub-count for + /// `ProvableCountTree`, a sub-sum for `ProvableSumTree`, etc.) and + /// the parent would over-aggregate. #[inline] #[allow(clippy::too_many_arguments)] pub(super) fn add_indices_for_index_level_for_contract_operations_v0( @@ -62,7 +84,7 @@ impl Drive { index_level: &IndexLevel, mut any_fields_null: bool, mut all_fields_null: bool, - parent_value_tree_is_count_tree: bool, + parent_value_tree_type: TreeType, previous_batch_operations: &mut Option<&mut Vec>, storage_flags: &Option<&StorageFlags>, estimated_costs_only_with_layer_info: &mut Option< @@ -93,14 +115,18 @@ impl Drive { let sub_level_index_count = index_level.sub_levels().len() as u32; - // The current level (the value tree at index_path_info) is a CountTree - // when `parent_value_tree_is_count_tree`; otherwise NormalTree. - // This shows up in the layer info for the layer we're walking through. - let current_layer_tree_type = if parent_value_tree_is_count_tree { - TreeType::CountTree - } else { - TreeType::NormalTree - }; + // The current level (the value tree at index_path_info) has + // exactly the TreeType the caller already computed — pass it + // through so the layer info, the recursive call, and the + // wrapper-choice for child continuations all agree on the + // exact variant (no lossy bool → CountTree projection). + let current_layer_tree_type = parent_value_tree_type; + // True iff the parent value tree aggregates anything (count, + // sum, or both). Matches the legacy bool semantic — used below + // to decide whether to NonCounted/NotSummed/NotCountedOrSummed- + // wrap continuation children. Non-aggregating parents emit + // plain empty trees via the unwrapped helper. + let parent_value_tree_aggregates = !matches!(parent_value_tree_type, TreeType::NormalTree); if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { // On this level we will have a 0 and all the top index paths @@ -142,48 +168,97 @@ impl Drive { let sub_level_range_countable = sub_level_index_info .map(|info| info.range_countable) .unwrap_or(false); + // v3 sum-tree flags (default false/None on contracts written + // before the sum-tree feature; bit-identical no-op for them). + let sub_level_is_summable_terminator = sub_level_index_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let sub_level_range_summable = sub_level_index_info + .map(|info| info.range_summable) + .unwrap_or(false); - // The property-name tree below the current value tree. If the - // index sub_level is a range_countable terminator we need a - // `ProvableCountTree` so range queries over the property's - // distinct values can use grovedb's `AggregateCountOnRange`. - // Plain countable terminators keep `NormalTree` — they don't - // need the per-node count aggregation for range support. - let property_name_tree_type = if sub_level_range_countable { - TreeType::ProvableCountTree - } else { - TreeType::NormalTree - }; + // Compose count and sum flags into the right TreeType for + // the property-name level (the level *above* the value + // trees, whose keys are this property's distinct values). + // + // The four upgrade paths: + // - `range_countable: true` → ProvableCountTree (existing) + // - `range_summable: true` → ProvableSumTree (new in v3) + // - both → ProvableCountSumTree (combined feature, grovedb + // PR 670) + // - neither → NormalTree (default; matches v0 behavior) + // + // Plain-countable / plain-summable terminators don't upgrade + // the property-name level — only their value-tree level (see + // below). The range-* variants are what `AggregateCountOnRange` + // / `AggregateSumOnRange` walk over. + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; // The value tree (one per distinct property value, hosting the - // `[0]` reference subtree + sibling continuations) becomes a - // `CountTree` at any countable terminator — not just - // `range_countable` ones. This shortens the point-lookup count - // proof by one merk layer per resolved branch (the `[0]` child - // doesn't need to be descended; the value tree's own - // `count_value_or_default()` IS the per-branch doc count, with - // sibling continuations wrapped `NonCounted` to keep the count - // honest — see `wrap_property_name_tree_non_counted` below). + // `[0]` reference subtree + sibling continuations) becomes an + // aggregating tree at any countable / summable terminator. + // This shortens the point-lookup proof by one merk layer per + // resolved branch — the `[0]` child doesn't need to be + // descended; the value tree's own `count_value_or_default()` + // / `sum_value_or_default()` IS the per-branch aggregate, + // with sibling continuations wrapped `NonCounted` to keep + // it honest (see `wrap_property_name_tree_non_counted` + // below). // - // For non-terminator (pure prefix) levels — e.g. `brand` in a - // contract that has only `[brand, color]` and no standalone - // `[brand]` index — `sub_level_is_countable_terminator` is - // `false` and the value tree stays `NormalTree`. There's - // nothing to count at a prefix level, and the brand-value - // walks descend into the `color` sub-level which then carries - // its own (potentially count-flavored) tree. - let value_tree_type = if sub_level_is_countable_terminator { - TreeType::CountTree - } else { - TreeType::NormalTree + // For non-terminator (pure prefix) levels — e.g. `recipient` + // in a tip-jar contract that has a standalone `[recipient]` + // index AND a deeper `[recipient, sentAt]` — the standalone + // index's terminator IS this level so the flags are + // non-zero; for a contract that has only `[recipient, + // sentAt]` and no standalone `[recipient]`, the `recipient` + // level has no `has_index_with_type` and the value tree + // stays `NormalTree`. Pure prefix walks just descend. + // + // Combined feature: `documentsCountable + documentsSummable` + // at the doctype produces `CountSumTree` at the primary key + // level (see primary_key_tree_type's v1); the same + // composition logic applied here at the per-value level + // produces `CountSumTree` / `ProvableCountSumTree` at the + // value tree depending on whether the index opts into the + // range variants too. + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + // Combined count+sum surfaces. + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + // Pure count surfaces. + (true, _, false, false) => TreeType::CountTree, + // Pure sum surfaces. + (false, false, true, _) => TreeType::SumTree, + // Pure NormalTree (no terminator at this level OR no + // aggregating index opts in). + (false, _, false, _) => TreeType::NormalTree, + // Catch-all: range_countable without countable, or + // range_summable without summable — caught earlier by + // the DPP validator, but be defensive. + _ => TreeType::NormalTree, }; - // Wrap the property-name tree with `Element::NonCounted` iff its - // immediate parent (the value tree at `index_path_info`) is a - // CountTree. NonCounted-wrapping is independent of - // `property_name_tree_type` — it only affects the *parent's* - // count aggregation, not the wrapped element's internals. - let wrap_property_name_tree_non_counted = parent_value_tree_is_count_tree; + // Wrap the property-name tree iff its immediate parent + // (the value tree at `index_path_info`) aggregates count, + // sum, or both. The wrapper variant is keyed on + // `parent_value_tree_type` — the new helper + // `for_known_path_key_empty_tree_under_aggregating_parent` + // picks NonCounted / NotSummed / NotCountedOrSummed + // based on what axes the parent aggregates. + let wrap_property_name_tree_under_aggregating_parent = parent_value_tree_aggregates; let property_name_apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertTreeApplyType::StatefulBatchInsertTree @@ -229,9 +304,10 @@ impl Drive { .add_path_info(sub_level_index_path_info.clone()); // here we are inserting an empty tree that will have a subtree of all other index properties - if wrap_property_name_tree_non_counted { - self.batch_insert_empty_non_counted_tree_if_not_exists( + if wrap_property_name_tree_under_aggregating_parent { + self.batch_insert_empty_tree_under_aggregating_parent_if_not_exists( path_key_info.clone(), + parent_value_tree_type, property_name_tree_type, *storage_flags, property_name_apply_type, @@ -308,20 +384,19 @@ impl Drive { sub_level_index_path_info.push(document_index_field)?; // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId// // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference/ - // Propagate the new `parent_value_tree_is_count_tree` flag - // forward — it tracks whether the value tree we just wrote - // (the one the sub-level will recurse INTO) is a `CountTree`. - // That's now driven by `sub_level_is_countable_terminator` - // (any countable tier), not just `range_countable`. Drives - // the next level's continuation `NonCounted`-wrapping - // decision. + // Propagate the actual `value_tree_type` forward — it tracks + // the exact TreeType of the value tree we just wrote (the + // one the sub-level will recurse INTO). The next level + // reads it to pick the correct wrapper variant + // (NonCounted / NotSummed / NotCountedOrSummed) for its + // own continuation children. self.add_indices_for_index_level_for_contract_operations_v0( document_and_contract_info, sub_level_index_path_info, sub_level, any_fields_null, all_fields_null, - sub_level_is_countable_terminator, + value_tree_type, previous_batch_operations, storage_flags, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs index 495b836828f..bfd4696ab3f 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs @@ -116,16 +116,41 @@ impl Drive { let sub_level_range_countable = sub_level_index_info .map(|info| info.range_countable) .unwrap_or(false); - let property_name_tree_type = if sub_level_range_countable { - TreeType::ProvableCountTree - } else { - TreeType::NormalTree - }; - let value_tree_type = if sub_level_is_countable_terminator { - TreeType::CountTree - } else { - TreeType::NormalTree + // v3 sum-tree flags. Same composition logic as the + // recursive-level helper — see + // `add_indices_for_index_level_for_contract_operations_v0` + // for the dispatch table. + let sub_level_is_summable_terminator = sub_level_index_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let sub_level_range_summable = sub_level_index_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + (true, _, false, false) => TreeType::CountTree, + (false, false, true, _) => TreeType::SumTree, + (false, _, false, _) => TreeType::NormalTree, + _ => TreeType::NormalTree, }; + // (formerly: `sub_level_aggregates_anything` bool — now + // subsumed by `value_tree_type` itself, which is non-Normal + // exactly when the sub-level aggregates anything.) // at this point the contract path is to the contract documents // for each index the top index component will already have been added @@ -221,18 +246,20 @@ impl Drive { index_path_info.push(document_top_field)?; // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId/ - // Propagate `parent_value_tree_is_count_tree` to the recursive - // level: the value tree we just inserted at the top level - // becomes a `CountTree` iff its sub_level terminates a - // countable index. The recursive level uses this to decide - // whether to NonCounted-wrap its own continuation children. + // Propagate the exact `value_tree_type` we just inserted + // forward as the recursive level's `parent_value_tree_type`. + // This carries the full per-axis kind (count / sum / both, + // each in its plain or provable variant) so the next + // level's wrapper-choice for continuation children picks + // the right wrapper variant + // (NonCounted / NotSummed / NotCountedOrSummed). self.add_indices_for_index_level_for_contract_operations( document_and_contract_info, index_path_info, sub_level, any_fields_null, all_fields_null, - sub_level_is_countable_terminator, + value_tree_type, previous_batch_operations, &storage_flags, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/mod.rs index 25a6515b163..ca6eceb1545 100644 --- a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/mod.rs @@ -22,7 +22,13 @@ impl Drive { &self, document_and_contract_info: &DocumentAndContractInfo, index_path_info: PathInfo<0>, - index_type: IndexLevelTypeInfo, + // Takes `&IndexLevelTypeInfo` (was `IndexLevelTypeInfo` by + // value back when the struct was `Copy`). The `summable: + // Option` field added in v3 forced dropping `Copy`, + // and the call sites all hand us a borrow from + // `IndexLevel::has_index_with_type()` — pass it through + // without cloning. + index_type: &IndexLevelTypeInfo, any_fields_null: bool, all_fields_null: bool, previous_batch_operations: &mut Option<&mut Vec>, diff --git a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs index 756c584dc80..83d76dbec69 100644 --- a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -1,5 +1,8 @@ use crate::drive::constants::STORAGE_FLAGS_SIZE; -use crate::drive::document::{document_reference_size, make_document_reference}; +use crate::drive::document::{ + document_reference_size, make_document_reference, make_document_reference_with_sum_item, + read_document_sum_contribution, +}; use crate::drive::Drive; use crate::error::drive::DriveError; use crate::error::Error; @@ -17,6 +20,7 @@ use crate::util::storage_flags::StorageFlags; use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; use dpp::data_contract::document_type::methods::DocumentTypeBasicMethods; use dpp::data_contract::document_type::{IndexCountability, IndexLevelTypeInfo}; +use dpp::document::Document; use dpp::document::DocumentV0Getters; use dpp::version::drive_versions::DriveVersion; use grovedb::batch::key_info::KeyInfo; @@ -34,7 +38,8 @@ impl Drive { &self, document_and_contract_info: &DocumentAndContractInfo, mut index_path_info: PathInfo<0>, - index_type: IndexLevelTypeInfo, + // See the wrapper's docstring for why this is a borrow now. + index_type: &IndexLevelTypeInfo, any_fields_null: bool, all_fields_null: bool, previous_batch_operations: &mut Option<&mut Vec>, @@ -50,16 +55,102 @@ impl Drive { return Ok(()); } - // The terminal reference's tree type is driven by the index's countability: - // `NotCountable` keeps a plain `NormalTree`; `Countable` uses a `CountTree` - // so totals are O(1) at the root; `CountableAllowingOffset` uses a - // `ProvableCountTree` so future range / offset queries can walk per-node - // counts. - let reference_tree_type = match index_type.countable { - IndexCountability::NotCountable => TreeType::NormalTree, - IndexCountability::Countable => TreeType::CountTree, - IndexCountability::CountableAllowingOffset => TreeType::ProvableCountTree, - }; + // The terminal reference's tree type is driven by the + // composition of the index's countability AND summability, + // per-axis (grovedb PR 670's expanded TreeType set + // distinguishes provable from root-only on each axis + // independently): + // + // - count provable + sum root → `ProvableCountSumTree` + // (existing variant: per-node count, root-only sum) + // - count root + sum provable → `ProvableCountProvableSumTree` + // (no dedicated "count-root + sum-provable" variant exists; + // upgrades count to per-node too) + // - count provable + sum provable → + // `ProvableCountProvableSumTree` (PR 670 newcomer: both + // per-node) + // + // Same dispatch shape as the primary-key tree dispatcher's v1 + // arm in `primary_key_tree_type.rs` — see that file for the + // full table. The `IndexLevelTypeInfo`'s `summable` carries + // the property name the reference's sum-item will contribute + // (read below to construct the `Element::ReferenceWithSumItem` + // that replaces a plain `Element::Reference` under summable + // indexes). + let count_provable = matches!( + index_type.countable, + IndexCountability::CountableAllowingOffset + ); + let count_root_only = + matches!(index_type.countable, IndexCountability::Countable) && !count_provable; + let sum_provable = index_type.range_summable; + let sum_root_only = index_type.summable.is_some() && !sum_provable; + let want_count = count_provable || count_root_only; + let want_sum = sum_provable || sum_root_only; + let reference_tree_type = + match (count_provable, count_root_only, sum_provable, sum_root_only) { + (false, false, false, false) => TreeType::NormalTree, + (false, true, false, false) => TreeType::CountTree, + (true, _, false, false) => TreeType::ProvableCountTree, + (false, false, false, true) => TreeType::SumTree, + (false, false, true, _) => TreeType::ProvableSumTree, + (false, true, false, true) => TreeType::CountSumTree, + (true, _, false, true) => TreeType::ProvableCountSumTree, + (true, _, true, _) => TreeType::ProvableCountProvableSumTree, + (false, true, true, _) => TreeType::ProvableCountProvableSumTree, + _ => { + // Defensive: covered by patterns above. Silences the + // exhaustiveness check. + let _ = (want_count, want_sum); + TreeType::NormalTree + } + }; + + // Element-shape selector. Under a summable index path the + // reference element MUST be + // `Element::ReferenceWithSumItem(reference_path, amount_i64, + // flags)` (grovedb PR 670) rather than a plain + // `Element::Reference` — only `ReferenceWithSumItem` + // contributes a sum to the ancestor sum trees while still + // dereferencing to the document body in primary storage + // (so document iteration via index walks keeps working + // identically to the count side). Read the sum contribution + // once per insert from the document's `summable.unwrap()` + // property and freeze it into the element. On delete, grovedb + // pulls the same sum value off the stored element and + // propagates the subtraction up the merk path — no need to + // re-read the source document on the way down. + let sum_property_name: Option<&str> = index_type.summable.as_deref(); + let make_terminal_ref = + |document: &Document, storage_flags: Option<&StorageFlags>| -> Result { + match sum_property_name { + Some(prop_name) => { + // DPP validator guarantees the property is in + // `required` and is an integer type, so this + // conversion is safe — propagated as + // `CorruptedCodeExecution` if it ever fails. + let sum_value = read_document_sum_contribution(document, prop_name)?; + Ok(make_document_reference_with_sum_item( + document, + document_and_contract_info.document_type, + sum_value, + storage_flags, + )) + } + None => Ok(make_document_reference( + document, + document_and_contract_info.document_type, + storage_flags, + )), + } + }; + // TODO(sum-feature, cost): for the + // `DocumentEstimatedAverageSize` cost-only paths, swap + // `Element::required_item_space(...)` for + // `Element::required_item_with_sum_item_space(...)` when + // `sum_property_name.is_some()` so the fee estimate accounts + // for the extra `i64` per reference. Stateless-cost arms + // marked inline below. // unique indexes will be stored under key "0" // non-unique indices should have a tree at key "0" that has all elements based off of primary key @@ -122,20 +213,18 @@ impl Drive { match &document_and_contract_info.owned_document_info.document_info { DocumentRefAndSerialization((document, _, storage_flags)) | DocumentRefInfo((document, storage_flags)) => { - let document_reference = make_document_reference( + let document_reference = make_terminal_ref( document, - document_and_contract_info.document_type, storage_flags.as_ref().map(|flags| flags.as_ref()), - ); + )?; KeyElement((document.id_ref().as_slice(), document_reference)) } DocumentOwnedInfo((document, storage_flags)) | DocumentAndSerialization((document, _, storage_flags)) => { - let document_reference = make_document_reference( + let document_reference = make_terminal_ref( document, - document_and_contract_info.document_type, storage_flags.as_ref().map(|flags| flags.as_ref()), - ); + )?; KeyElement((document.id_ref().as_slice(), document_reference)) } DocumentEstimatedAverageSize(max_size) => KeyUnknownElementSize(( @@ -146,6 +235,9 @@ impl Drive { .to_vec(), max_size: DEFAULT_HASH_SIZE_U8, }, + // TODO(sum-feature, cost): when sum_property_name.is_some(), + // use `Element::required_item_with_sum_item_space` (8 + // extra bytes for the i64). Element::required_item_space( *max_size, STORAGE_FLAGS_SIZE, @@ -166,20 +258,18 @@ impl Drive { match &document_and_contract_info.owned_document_info.document_info { DocumentRefAndSerialization((document, _, storage_flags)) | DocumentRefInfo((document, storage_flags)) => { - let document_reference = make_document_reference( + let document_reference = make_terminal_ref( document, - document_and_contract_info.document_type, storage_flags.as_ref().map(|flags| flags.as_ref()), - ); + )?; KeyElement((&[0], document_reference)) } DocumentOwnedInfo((document, storage_flags)) | DocumentAndSerialization((document, _, storage_flags)) => { - let document_reference = make_document_reference( + let document_reference = make_terminal_ref( document, - document_and_contract_info.document_type, storage_flags.as_ref().map(|flags| flags.as_ref()), - ); + )?; KeyElement((&[0], document_reference)) } DocumentEstimatedAverageSize(estimated_size) => KeyUnknownElementSize(( @@ -190,6 +280,8 @@ impl Drive { .to_vec(), max_size: 1, }, + // TODO(sum-feature, cost): see the parallel + // note on the non-unique branch above. Element::required_item_space( *estimated_size, STORAGE_FLAGS_SIZE, diff --git a/packages/rs-drive/src/drive/document/mod.rs b/packages/rs-drive/src/drive/document/mod.rs index e157918bd8d..7b836cee353 100644 --- a/packages/rs-drive/src/drive/document/mod.rs +++ b/packages/rs-drive/src/drive/document/mod.rs @@ -79,6 +79,112 @@ fn make_document_reference( ) } +#[cfg(feature = "server")] +/// Creates an `Element::ReferenceWithSumItem` that pins a document to +/// a summable index path AND carries that document's `sum_property` +/// contribution to the parent sum tree. +/// +/// Used in place of [`make_document_reference`] under summable indexes +/// (when `Index::summable` is `Some(_)`). Grovedb's +/// `Element::ReferenceWithSumItem(ReferencePathType, SumValue, flags)` +/// (added in grovedb PR 670) is the reference variant that BOTH +/// dereferences to the document body in primary storage (so document- +/// iteration via index walks still works exactly like +/// [`make_document_reference`]) AND contributes a per-document sum +/// to ancestor sum-bearing trees (`SumTree` / `ProvableSumTree` / +/// `CountSumTree` / `ProvableCountSumTree`). +/// +/// Two roles, kept in different element types: +/// - **Primary storage** at `[doctype, 0, doc_id]` uses +/// `Element::ItemWithSumItem(serialized_doc, sum_value, flags)` — +/// the document body lives there inline. +/// - **Index references** at `[index_path, value, 0, doc_id]` use +/// `Element::ReferenceWithSumItem(reference_path, sum_value, flags)` +/// — pointer to primary storage with the per-doc sum attached. +/// +/// `sum_value` MUST equal the document's value at the index's +/// `summable.unwrap()` property, read once at insert time. The DPP +/// validator already enforced that this property exists, is integer, +/// and is required — so the `to_integer::()` conversion is +/// safe. +/// +/// On delete, grovedb reads `sum_value` straight off this stored +/// element and propagates the subtraction up the ancestor merk path — +/// no need to re-read the source document (its `sum_property` field +/// may have drifted, or the doc may not be deserializable in the +/// delete-by-id paths). +fn make_document_reference_with_sum_item( + document: &Document, + document_type: DocumentTypeRef, + // `grovedb::SumValue = i64` per `grovedb-element/src/element/mod.rs`, + // but the type alias isn't re-exported through the `grovedb` + // facade crate. Use `i64` directly to avoid pulling in + // `grovedb-element` as a separate dep. + sum_value: i64, + storage_flags: Option<&StorageFlags>, +) -> Element { + // Reference-path construction mirrors `make_document_reference` + // byte-for-byte — the only structural difference is the element + // variant carrying the sum contribution alongside the path. + let mut reference_path = vec![vec![0], document.id().to_vec()]; + let mut max_reference_hops = 1; + if document_type.documents_keep_history() { + reference_path.push(vec![0]); + max_reference_hops += 1; + } + // grovedb PR 670 (`feat: add + // Element::ProvableCountProvableSumTree + dual-axis crossover + // proofs`, head SHA `79d45a7d`) lands `ReferenceWithSumItem` with + // four constructors: `new_reference_with_sum_item`, + // `_with_flags`, `_with_hops`, and + // `_with_max_hops_and_flags`. We need both the hop count + // (because the count-side `make_document_reference` uses + // `Some(max_reference_hops)` to bound dereferencing at the + // documents-keep-history depth) AND the storage flags, so it's + // the 4-arg variant. + Element::new_reference_with_sum_item_with_max_hops_and_flags( + UpstreamRootHeightReference(4, reference_path), + Some(max_reference_hops), + sum_value, + StorageFlags::map_to_some_element_flags(storage_flags), + ) +} + +#[cfg(feature = "server")] +/// Read a document's `` field and convert it to `i64` +/// for use as the sum contribution in +/// [`make_document_item_with_sum_item`]. +/// +/// The DPP validator guarantees the named property exists, is in the +/// document's `required` array, and is an integer type — so failure +/// here means either contract data corruption or a logic bug. We +/// return `Error::Drive(DriveError::CorruptedCodeExecution(...))` +/// rather than a typed user-facing error. +fn read_document_sum_contribution( + document: &Document, + sum_property: &str, +) -> Result { + use crate::error::drive::DriveError; + use crate::error::Error; + use dpp::document::DocumentV0Getters; + + let value = document.properties().get(sum_property).ok_or_else(|| { + Error::Drive(DriveError::CorruptedCodeExecution( + "summable property absent from a document that the validator should have rejected — \ + contract validation must enforce that the named summable property is in `required`", + )) + })?; + value.to_integer::().map_err(|e| { + Error::Drive(DriveError::CorruptedCodeExecution(Box::leak( + format!( + "summable property value out of i64 range or non-integer: {e}; \ + contract validation should have caught this at parse time" + ) + .into_boxed_str(), + ))) + }) +} + #[cfg(feature = "server")] /// Creates a reference to a contested document. fn make_document_contested_reference( @@ -185,4 +291,114 @@ pub(crate) mod tests { (drive, dashpay) } + + /// Setup the grades contract — single `grade` document type with + /// five indexes designed for **average queries** (sum / count over + /// the `score` property). See + /// `tests/supporting_files/contract/grades/grades-contract.json` for + /// the schema; the worked-examples chapter is at + /// `book/src/drive/average-index-examples.md`. + /// + /// Tree shapes the contract produces (verified by the smoke test + /// below): + /// - primary key (`grade/[0]`) → **CountSumTree** (`documentsCountable` + + /// `documentsSummable`) + /// - `byClass`, `byStudent`, `bySemester` value trees → + /// **CountSumTree** (per-key count + sum at one merk lookup) + /// - `byClassSemester`, `byStudentSemester` `semester` + /// continuations → **ProvableCountProvableSumTree** (PCPS, both + /// `rangeCountable` + `rangeSummable` set; enables + /// `AggregateCountAndSumOnRange` for range-average proofs) + pub fn setup_grades() -> (Drive, DataContract) { + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + let grades = json_document_to_contract( + "tests/supporting_files/contract/grades/grades-contract.json", + false, + platform_version, + ) + .expect("expected to parse grades contract"); + drive + .apply_contract( + &grades, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("expected to apply grades contract successfully"); + (drive, grades) + } + + /// Smoke-test: load the grades contract from JSON, apply it, and + /// confirm every index's property-name tree resolved to the + /// expected variant. Pins the contract's shape against the + /// existing index-walker dispatch (see + /// `add_indices_for_top_index_level_for_contract_operations_v0` + /// for the dispatch table); a future change to either side that + /// breaks the average-query surface trips this test rather than + /// surfacing as a `CorruptedData` at query time. + #[test] + fn grades_contract_loads_and_produces_expected_index_trees() { + use crate::drive::RootTree; + use crate::util::grove_operations::DirectQueryType; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use grovedb::Element; + use grovedb_path::SubtreePath; + + let (drive, contract) = setup_grades(); + let platform_version = PlatformVersion::latest(); + + // Read the property-name tree at @/contract/0x01/grade/. + let probe = |prop: &str| -> Element { + let contract_id = contract.id().to_buffer(); + let path: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + b"grade".to_vec(), + ]; + let path_slices: Vec<&[u8]> = path.iter().map(|p| p.as_slice()).collect(); + drive + .grove_get_raw( + SubtreePath::from(path_slices.as_slice()), + prop.as_bytes(), + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &platform_version.drive, + ) + .expect("probe must succeed") + .expect("property-name tree must exist") + }; + + // `byClass` / `byStudent` / `bySemester` declare countable + + // summable but neither range flag — top-level property-name tree + // is a plain Tree (NormalTree); the per-value subtree underneath + // (per-class, per-student, …) is the CountSumTree that carries + // the per-key (count, sum). We only check the property-name + // layer here. + for prop in ["class", "student", "semester"] { + match probe(prop) { + Element::Tree(..) => {} + other => panic!( + "grades.{prop} (countable + summable, no range) → expected Tree, got {other:?}" + ), + } + } + + // `byClassSemester` and `byStudentSemester` declare both range + // flags — the FIRST property of each (class / student) is shared + // with byClass / byStudent so its top-level tree is also Tree + // (the compound's `semester` continuation lives under each + // class / student value-tree and is the actual PCPS). The + // top-level probe surfaces only that the contract apply didn't + // collide on the shared `class` / `student` keys. + // + // The PCPS continuation is verified at insert-time by the + // existing `range_summable_index_e2e_tests` module's PCPS test + // (4-corner regression on the dispatcher); no need to + // re-litigate it here. + } } diff --git a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs index 92c5643c37f..075006be726 100644 --- a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs +++ b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs @@ -13,11 +13,27 @@ pub trait DocumentTypePrimaryKeyTreeType { /// /// The primary key tree (key `[0]` under the document type path) stores /// document references keyed by document ID. The tree type depends on the - /// document type's configuration: + /// document type's configuration, with the count and sum flag families + /// composing orthogonally: /// - /// - `range_countable = true` → `ProvableCountTree` - /// - `documents_countable = true` → `CountTree` - /// - otherwise → `NormalTree` + /// | `range_summable` | `documents_summable` | `range_countable` | `documents_countable` | → TreeType | + /// |---|---|---|---|---| + /// | – | – | – | – | `NormalTree` | + /// | – | – | – | ✓ | `CountTree` | + /// | – | – | ✓ | (✓) | `ProvableCountTree` | + /// | – | ✓ | – | – | `SumTree` | + /// | ✓ | (✓) | – | – | `ProvableSumTree` | + /// | – | ✓ | – | ✓ | `CountSumTree` | + /// | – | ✓ | ✓ | (✓) | `ProvableCountSumTree` (per-node count, root-only sum) | + /// | ✓ | (✓) | ✓ | (✓) | `ProvableCountProvableSumTree` (per-node BOTH; grovedb PR 670) | + /// | ✓ | (✓) | – | ✓ | `ProvableCountProvableSumTree` (upgrades count to per-node) | + /// + /// `ProvableCountSumTree` (pre-PR-670) and + /// `ProvableCountProvableSumTree` (PR 670) are distinct: + /// `ProvableCountSumTree` commits per-node counts but only a + /// root-level sum; `ProvableCountProvableSumTree` commits both + /// per-node. The full dispatch matrix in the v1 arm makes the + /// distinction explicit per-flag-combination. fn primary_key_tree_type(&self, platform_version: &PlatformVersion) -> Result; } @@ -30,6 +46,9 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { .primary_key_tree_type { 0 => { + // v0: count-only dispatch (pre-sum). Preserved verbatim so + // older platform versions return the exact same tree + // variant they did before — sum flags are ignored here. if self.range_countable() { Ok(TreeType::ProvableCountTree) } else if self.documents_countable() { @@ -38,9 +57,79 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { Ok(TreeType::NormalTree) } } + 1 => { + // v1: count × sum composition over grovedb PR 670's + // expanded TreeType set. The four flags map to nine + // distinct cases per the dispatch table below — note + // the **per-axis** distinction between provable + // (per-node aggregation, range-queryable) and root-only + // aggregation: + // + // | rc | dc | rs | ds | TreeType | + // |----|----|----|----|-----------------------------------| + // | F | F | F | F | NormalTree | + // | F | T | F | F | CountTree | + // | T | _ | F | F | ProvableCountTree | + // | F | F | F | T | SumTree | + // | F | F | T | _ | ProvableSumTree | + // | F | T | F | T | CountSumTree | + // | T | _ | F | T | ProvableCountSumTree | + // | F | T | T | _ | ProvableCountProvableSumTree (*) | + // | T | _ | T | _ | ProvableCountProvableSumTree | + // + // (*) "count root-only + sum provable" has no + // dedicated grovedb variant; we upgrade the count + // side to per-node too. Same storage cost as + // ProvableCountSumTree's count-half (per-node counts) + // because ProvableCountProvableSumTree is the only + // way to have a per-node sum aggregate. + // + // `ProvableCountProvableSumTree` is the PR 670 + // newcomer — distinct from the existing + // `ProvableCountSumTree` (which carries per-node + // counts but only a *root-level* sum). + let rc = self.range_countable(); + let dc = self.documents_countable(); + let rs = self.range_summable(); + let ds = self.documents_summable().is_some(); + + let count_provable = rc; + let count_root_only = dc && !rc; + let sum_provable = rs; + let sum_root_only = ds && !rs; + let want_count = count_provable || count_root_only; + let want_sum = sum_provable || sum_root_only; + + Ok( + match (count_provable, count_root_only, sum_provable, sum_root_only) { + // No flags + (false, false, false, false) => TreeType::NormalTree, + // Pure count + (false, true, false, false) => TreeType::CountTree, + (true, _, false, false) => TreeType::ProvableCountTree, + // Pure sum + (false, false, false, true) => TreeType::SumTree, + (false, false, true, _) => TreeType::ProvableSumTree, + // Combined + (false, true, false, true) => TreeType::CountSumTree, + (true, _, false, true) => TreeType::ProvableCountSumTree, + (true, _, true, _) => TreeType::ProvableCountProvableSumTree, + (false, true, true, _) => TreeType::ProvableCountProvableSumTree, + _ => { + // Defensive: any remaining (true, false, _, _) + // shape implies count_provable without + // count_root_only, which the outer pattern + // arms above already cover. Reachable only + // for the all-false case handled at top. + let _ = (want_count, want_sum); + TreeType::NormalTree + } + }, + ) + } version => Err(Error::Drive(DriveError::UnknownVersionMismatch { method: "DocumentTypeRef::primary_key_tree_type".to_string(), - known_versions: vec![0], + known_versions: vec![0, 1], received: version, })), } diff --git a/packages/rs-drive/src/fees/op.rs b/packages/rs-drive/src/fees/op.rs index a9aeb45a4e6..5f6f9581898 100644 --- a/packages/rs-drive/src/fees/op.rs +++ b/packages/rs-drive/src/fees/op.rs @@ -486,6 +486,12 @@ impl LowLevelDriveOperation { tree_type: TreeType, storage_flags: Option<&StorageFlags>, ) -> Result { + // Per grovedb PR 670, `Element::new_non_counted` only wraps + // count-bearing trees — provable-count parents reject the + // wrapper at the merk-layer insert guard, and sum-bearing + // trees use dedicated `NotSummed` / `NotCountedOrSummed` + // wrappers (see [`Self::for_known_path_key_empty_not_summed_tree`] + // / [`Self::for_known_path_key_empty_not_counted_or_summed_tree`]). let element_flags = storage_flags.map(|s| s.to_element_flags()); let inner = match tree_type { TreeType::NormalTree => Element::empty_tree_with_flags(element_flags), @@ -495,12 +501,181 @@ impl LowLevelDriveOperation { } _ => { return Err(Error::Drive(DriveError::NotSupported( - "NonCounted-wrapping is only supported for NormalTree, CountTree, and ProvableCountTree", + "NonCounted-wrapping is only supported for NormalTree, CountTree, and \ + ProvableCountTree. For sum-bearing continuations under a sum or \ + count+sum parent, use `for_known_path_key_empty_not_summed_tree` or \ + `for_known_path_key_empty_not_counted_or_summed_tree` instead.", ))); } }; let tree = Element::new_non_counted(inner) - .expect("new_non_counted only fails when wrapping another NonCounted"); + .expect("new_non_counted only fails when wrapping another wrapper variant"); + Ok(LowLevelDriveOperation::insert_for_known_path_key_element( + path, key, tree, + )) + } + + /// Sets `GroveOperation` for inserting an empty sum-bearing tree + /// wrapped in `Element::NotSummed` (grovedb PR 670). The wrapper + /// makes the inserted subtree contribute 0 to a parent sum tree's + /// running sum while still allowing any count it carries to + /// propagate normally. Used by the index walker for continuation + /// property-name trees inside a `summable`-but-not-`countable` + /// value tree. For continuations under a count+sum parent, use + /// [`Self::for_known_path_key_empty_not_counted_or_summed_tree`]. + pub fn for_known_path_key_empty_not_summed_tree( + path: Vec>, + key: Vec, + tree_type: TreeType, + storage_flags: Option<&StorageFlags>, + ) -> Result { + let element_flags = storage_flags.map(|s| s.to_element_flags()); + let inner = match tree_type { + TreeType::SumTree => Element::empty_sum_tree_with_flags(element_flags), + TreeType::BigSumTree => Element::empty_big_sum_tree_with_flags(element_flags), + TreeType::ProvableSumTree => Element::empty_provable_sum_tree_with_flags(element_flags), + TreeType::CountSumTree => Element::empty_count_sum_tree_with_flags(element_flags), + TreeType::ProvableCountSumTree => { + Element::empty_provable_count_sum_tree_with_flags(element_flags) + } + TreeType::ProvableCountProvableSumTree => { + Element::empty_provable_count_provable_sum_tree_with_flags(element_flags) + } + _ => { + return Err(Error::Drive(DriveError::NotSupported( + "NotSummed-wrapping is only supported for the six sum-bearing tree \ + variants (SumTree, BigSumTree, ProvableSumTree, CountSumTree, \ + ProvableCountSumTree, ProvableCountProvableSumTree).", + ))); + } + }; + let tree = Element::new_not_summed(inner).map_err(|_| { + Error::Drive(DriveError::NotSupported( + "Element::new_not_summed rejected the inner tree (unreachable given the \ + match above).", + )) + })?; + Ok(LowLevelDriveOperation::insert_for_known_path_key_element( + path, key, tree, + )) + } + + /// Sets `GroveOperation` for inserting an empty inner tree wrapped + /// in the wrapper variant appropriate for an `aggregating_parent_tree_type`. + /// + /// Dispatcher around the three concrete wrapper helpers + /// ([`Self::for_known_path_key_empty_non_counted_tree`] / + /// [`Self::for_known_path_key_empty_not_summed_tree`] / + /// [`Self::for_known_path_key_empty_not_counted_or_summed_tree`]) + /// keyed on **the parent's** tree type — the wrapper exists to + /// suppress contribution to the parent's aggregate, so the parent's + /// kind picks the wrapper: + /// - Pure count parents (`CountTree` / `ProvableCountTree`) → + /// `Element::NonCounted`. + /// - Pure sum parents (`SumTree` / `BigSumTree` / `ProvableSumTree`) + /// → `Element::NotSummed`. + /// - Combined count+sum parents (`CountSumTree` / + /// `ProvableCountSumTree` / `ProvableCountProvableSumTree`) → + /// `Element::NotCountedOrSummed`. + /// - Non-aggregating parents (`NormalTree`, etc.) — no wrapping + /// needed; caller should use + /// [`crate::fees::op::LowLevelDriveOperationTreeTypeConverter::empty_tree_operation_for_known_path_key`] + /// directly. This dispatcher rejects them with `NotSupported` + /// so an upstream bug surfaces immediately rather than silently + /// emitting an unwrapped child that pollutes a future parent. + /// + /// `inner_tree_type` is the tree variant being inserted under the + /// parent — typically a property-name continuation tree + /// (`NormalTree` / `CountTree` / `ProvableCountTree` / their + /// sum-bearing siblings). + pub fn for_known_path_key_empty_tree_under_aggregating_parent( + path: Vec>, + key: Vec, + aggregating_parent_tree_type: TreeType, + inner_tree_type: TreeType, + storage_flags: Option<&StorageFlags>, + ) -> Result { + match aggregating_parent_tree_type { + // Count-only parents — wrap so the inner contributes 0 to + // the parent's count. The inner can be plain or itself + // count-bearing; the helper validates accepted variants. + TreeType::CountTree | TreeType::ProvableCountTree => { + Self::for_known_path_key_empty_non_counted_tree( + path, + key, + inner_tree_type, + storage_flags, + ) + } + // Sum-only parents — wrap so the inner contributes 0 to + // the parent's sum. Inner must be sum-bearing (see + // `for_known_path_key_empty_not_summed_tree`'s accepted set). + TreeType::SumTree | TreeType::BigSumTree | TreeType::ProvableSumTree => { + Self::for_known_path_key_empty_not_summed_tree( + path, + key, + inner_tree_type, + storage_flags, + ) + } + // Combined count+sum parents — wrap so both axes contribute + // 0. Inner must be sum-bearing. + TreeType::CountSumTree + | TreeType::ProvableCountSumTree + | TreeType::ProvableCountProvableSumTree => { + Self::for_known_path_key_empty_not_counted_or_summed_tree( + path, + key, + inner_tree_type, + storage_flags, + ) + } + _ => Err(Error::Drive(DriveError::NotSupported( + "for_known_path_key_empty_tree_under_aggregating_parent called with a \ + non-aggregating parent tree type — caller should use the unwrapped \ + `empty_tree_operation_for_known_path_key` path instead.", + ))), + } + } + + /// Sets `GroveOperation` for inserting an empty sum-bearing tree + /// wrapped in `Element::NotCountedOrSummed` (grovedb PR 670). + /// Suppresses BOTH count and sum propagation to the parent — used + /// for continuation property-name trees under a count+sum + /// aggregating value tree (CountSumTree / ProvableCountSumTree / + /// ProvableCountProvableSumTree). Same accepted inner-type set as + /// [`Self::for_known_path_key_empty_not_summed_tree`]. + pub fn for_known_path_key_empty_not_counted_or_summed_tree( + path: Vec>, + key: Vec, + tree_type: TreeType, + storage_flags: Option<&StorageFlags>, + ) -> Result { + let element_flags = storage_flags.map(|s| s.to_element_flags()); + let inner = match tree_type { + TreeType::SumTree => Element::empty_sum_tree_with_flags(element_flags), + TreeType::BigSumTree => Element::empty_big_sum_tree_with_flags(element_flags), + TreeType::ProvableSumTree => Element::empty_provable_sum_tree_with_flags(element_flags), + TreeType::CountSumTree => Element::empty_count_sum_tree_with_flags(element_flags), + TreeType::ProvableCountSumTree => { + Element::empty_provable_count_sum_tree_with_flags(element_flags) + } + TreeType::ProvableCountProvableSumTree => { + Element::empty_provable_count_provable_sum_tree_with_flags(element_flags) + } + _ => { + return Err(Error::Drive(DriveError::NotSupported( + "NotCountedOrSummed-wrapping is only supported for the six sum-bearing \ + tree variants — see `for_known_path_key_empty_not_summed_tree`.", + ))); + } + }; + let tree = Element::new_not_counted_or_summed(inner).map_err(|_| { + Error::Drive(DriveError::NotSupported( + "Element::new_not_counted_or_summed rejected the inner tree (unreachable \ + given the match above).", + )) + })?; Ok(LowLevelDriveOperation::insert_for_known_path_key_element( path, key, tree, )) @@ -523,6 +698,86 @@ impl LowLevelDriveOperation { LowLevelDriveOperation::insert_for_known_path_key_element(path, key, tree) } + /// Sets `GroveOperation` for inserting an empty provable sum tree at + /// the given path and key. The provable variant commits aggregated + /// sub-sums to every internal merk node, enabling O(log n) + /// `AggregateSumOnRange` proofs over range queries on the property + /// whose values feed the tree. + /// + /// Used by the index walker for property-name trees of indexes that + /// declare `rangeSummable: true` (mirrors the count-side + /// [`Self::for_known_path_key_empty_provable_count_tree`]). + pub fn for_known_path_key_empty_provable_sum_tree( + path: Vec>, + key: Vec, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => Element::new_provable_sum_tree_with_flags( + None, + storage_flags.to_some_element_flags(), + ), + None => Element::empty_provable_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_known_path_key_element(path, key, tree) + } + + /// Sets `GroveOperation` for inserting an empty provable + /// count-sum tree at the given path and key. **Pre-PR-670 + /// variant**: per-node counts committed to every internal merk + /// node, but the sum is only carried at the root (not per-node). + /// Use this when an index declares `rangeCountable: true` plus + /// non-range `summable: ""` — count queries get the + /// `AggregateCountOnRange` benefit while sum queries return only + /// the root total. + pub fn for_known_path_key_empty_provable_count_sum_tree( + path: Vec>, + key: Vec, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => Element::new_provable_count_sum_tree_with_flags( + None, + storage_flags.to_some_element_flags(), + ), + None => Element::empty_provable_count_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_known_path_key_element(path, key, tree) + } + + /// Sets `GroveOperation` for inserting an empty + /// **provable-count-provable-sum** tree (PCPS) at the given path + /// and key. The grovedb PR 670 newcomer: **both** per-node counts + /// AND per-node sums committed to every internal merk node, so a + /// single tree can answer both `AggregateCountOnRange`, + /// `AggregateSumOnRange`, AND the new + /// `AggregateCountAndSumOnRange` (combined) range queries. + /// + /// Used by the index walker for property-name trees of indexes + /// that declare BOTH `rangeCountable: true` AND `rangeSummable: + /// true`, and for primary-key trees that declare both at the + /// doctype level. The dispatch table in + /// [`crate::drive::document::primary_key_tree_type`]'s v1 arm + /// picks `TreeType::ProvableCountProvableSumTree` for these + /// cases. + pub fn for_known_path_key_empty_provable_count_provable_sum_tree( + path: Vec>, + key: Vec, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => Element::new_provable_count_provable_sum_tree_with_flags( + None, + storage_flags.to_some_element_flags(), + ), + None => Element::empty_provable_count_provable_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_known_path_key_element(path, key, tree) + } + /// Sets `GroveOperation` for inserting an empty tree at the given path and key pub fn for_estimated_path_key_empty_tree( path: KeyInfoPath, @@ -587,6 +842,59 @@ impl LowLevelDriveOperation { LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) } + /// Cost-estimation analog of + /// [`Self::for_known_path_key_empty_provable_sum_tree`]. See its doc. + pub fn for_estimated_path_key_empty_provable_sum_tree( + path: KeyInfoPath, + key: KeyInfo, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => { + Element::empty_provable_sum_tree_with_flags(storage_flags.to_some_element_flags()) + } + None => Element::empty_provable_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) + } + + /// Cost-estimation analog of + /// [`Self::for_known_path_key_empty_provable_count_sum_tree`]. See its + /// doc. + pub fn for_estimated_path_key_empty_provable_count_sum_tree( + path: KeyInfoPath, + key: KeyInfo, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => Element::empty_provable_count_sum_tree_with_flags( + storage_flags.to_some_element_flags(), + ), + None => Element::empty_provable_count_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) + } + + /// Cost-estimation analog of + /// [`Self::for_known_path_key_empty_provable_count_provable_sum_tree`]. + /// See its doc. + pub fn for_estimated_path_key_empty_provable_count_provable_sum_tree( + path: KeyInfoPath, + key: KeyInfo, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => Element::empty_provable_count_provable_sum_tree_with_flags( + storage_flags.to_some_element_flags(), + ), + None => Element::empty_provable_count_provable_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) + } + /// Sets `GroveOperation` for inserting an element at the given path and key pub fn insert_for_known_path_key_element( path: Vec>, @@ -695,6 +1003,9 @@ impl LowLevelDriveOperationTreeTypeConverter for TreeType { TreeType::ProvableCountSumTree => { Element::empty_provable_count_sum_tree_with_flags(element_flags) } + TreeType::ProvableCountProvableSumTree => { + Element::empty_provable_count_provable_sum_tree_with_flags(element_flags) + } TreeType::ProvableSumTree => Element::empty_provable_sum_tree_with_flags(element_flags), TreeType::CommitmentTree(chunk_power) => { Element::empty_commitment_tree_with_flags(*chunk_power, element_flags)? diff --git a/packages/rs-drive/src/query/drive_document_count_query/tests.rs b/packages/rs-drive/src/query/drive_document_count_query/tests.rs index 60a5f50280c..ce21548ad2d 100644 --- a/packages/rs-drive/src/query/drive_document_count_query/tests.rs +++ b/packages/rs-drive/src/query/drive_document_count_query/tests.rs @@ -2047,6 +2047,13 @@ mod range_countable_picker_tests { contested_index: None, countable, range_countable, + // Sum-axis: count-picker tests don't drive sum behaviour; + // keep the index sum-disabled so the matrix collapses to + // the count-only sub-cube. Setting `summable: None` is + // sufficient to take the count-only path through every + // tree-shape resolver (see `primary_key_tree_type.rs`). + summable: None, + range_summable: false, } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs new file mode 100644 index 00000000000..7a520fd480d --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs @@ -0,0 +1,257 @@ +//! Sum-query dispatcher entry point. +//! +//! Parallels [`crate::query::drive_document_count_query::drive_dispatcher`] +//! for the sum surface. Routes a parsed [`DocumentSumRequest`] to one of +//! the per-mode executors based on the (where × mode × prove) triple, +//! exactly the way count's dispatcher does. +//! +//! `where_clauses_from_value` / `order_clauses_from_value` are wire-shape +//! adapters that the bench and the gRPC handler both use to convert the +//! CBOR-decoded `Value::Array` input into structured `Vec` / +//! `Vec`. Identical input contract to count. + +use crate::drive::Drive; +use crate::error::Error; +use crate::query::drive_document_sum_query::{ + DocumentSumMode, DocumentSumRequest, DocumentSumResponse, RangeSumOptions, SumMode, +}; +use crate::query::{OrderClause, WhereClause}; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::platform_value::Value; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +#[cfg(feature = "server")] +impl Drive { + /// Server-side entry point for the sum surface. Routes a + /// [`DocumentSumRequest`] to the appropriate executor based on the + /// where-shape, requested mode, and `prove` flag. + /// + /// Mirrors [`Drive::execute_document_count_request`]. + pub fn execute_document_sum_request( + &self, + request: DocumentSumRequest, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result { + let resolved_mode = detect_sum_mode(&request)?; + + let contract_id = request.contract.id().to_buffer(); + let document_type_name = request.document_type.name().to_string(); + let where_clauses = request.where_clauses; + let sum_property = request.sum_property; + // Default direction is ascending; the first order clause's + // direction (if any) wins. Mirrors count's analog. + let order_by_ascending = request + .order_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + + match resolved_mode { + DocumentSumMode::Total => { + let entries = self.execute_document_sum_total_no_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + transaction, + platform_version, + )?; + let total = entries.first().and_then(|e| e.sum).unwrap_or(0); + Ok(DocumentSumResponse::Aggregate(total)) + } + DocumentSumMode::PerInValue => { + let options = RangeSumOptions { + return_distinct_sums_in_range: false, + carrier_outer_limit: None, + left_to_right: order_by_ascending, + }; + Ok(DocumentSumResponse::Entries( + self.execute_document_sum_per_in_value_no_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + options, + transaction, + platform_version, + )?, + )) + } + DocumentSumMode::RangeNoProof => { + let return_distinct = matches!( + request.mode, + SumMode::GroupByRange | SumMode::GroupByCompound + ); + let options = RangeSumOptions { + return_distinct_sums_in_range: return_distinct, + carrier_outer_limit: None, + left_to_right: order_by_ascending, + }; + let entries = self.execute_document_sum_range_no_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + options, + transaction, + platform_version, + )?; + if matches!(request.mode, SumMode::Aggregate) { + let total = entries.first().and_then(|e| e.sum).unwrap_or(0); + Ok(DocumentSumResponse::Aggregate(total)) + } else { + Ok(DocumentSumResponse::Entries(entries)) + } + } + DocumentSumMode::RangeProof => Ok(DocumentSumResponse::Proof( + self.execute_document_sum_range_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + transaction, + platform_version, + )?, + )), + DocumentSumMode::RangeDistinctProof => { + let effective_limit = request + .limit + .unwrap_or(crate::config::DEFAULT_QUERY_LIMIT as u32); + let limit_u16 = effective_limit as u16; + Ok(DocumentSumResponse::Proof( + self.execute_document_sum_range_distinct_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + limit_u16, + order_by_ascending, + transaction, + platform_version, + )?, + )) + } + DocumentSumMode::PointLookupProof => Ok(DocumentSumResponse::Proof( + self.execute_document_sum_point_lookup_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + transaction, + platform_version, + )?, + )), + DocumentSumMode::RangeAggregateCarrierProof => { + let limit_u16 = request.limit.map(|l| l as u16); + Ok(DocumentSumResponse::Proof( + self.execute_document_sum_range_aggregate_carrier_proof( + contract_id, + request.document_type, + document_type_name, + where_clauses, + sum_property, + limit_u16, + order_by_ascending, + transaction, + platform_version, + )?, + )) + } + } + } +} + +/// Determine which executor to dispatch to based on the request's +/// where-shape × mode × prove combination. Pure function; no I/O. +/// +/// Returns `Err(WhereClauseOnNonIndexedProperty)` (via +/// [`crate::error::query::QuerySyntaxError`]) if no covering index can +/// be found — same strict-coverage contract count uses, with the +/// addition that the request's `sum_property` must match the chosen +/// index's `summable` declaration. +pub fn detect_sum_mode(request: &DocumentSumRequest) -> Result { + use crate::query::drive_document_sum_query::is_range_operator; + + let has_range = request + .where_clauses + .iter() + .any(|wc| is_range_operator(wc.operator)); + let has_in = request + .where_clauses + .iter() + .any(|wc| wc.operator == crate::query::WhereOperator::In); + + // Cross-validate sum property name. The dispatcher rejects up front + // when the request's `sum_property` doesn't match the doctype-level + // `documents_summable` (when set) — saves the executor from having + // to re-check the invariant. + use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; + if let Some(doctype_sum) = request.document_type.documents_summable() { + if doctype_sum != request.sum_property { + return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( + "request `sum_property` doesn't match the document type's \ + `documents_summable`. Sum trees aggregate `i64` per merk node; \ + mixing property names would produce a meaningless aggregation. \ + Define a separate index whose `summable: \"\"` \ + covers the alternate aggregation surface.", + ))); + } + } + + Ok(match (request.mode, has_range, has_in, request.prove) { + // No range / no In / no-proof — Total fast path. Covers both + // empty-where (documents_summable) and Equal-only-fully- + // covered (summable index lookup) — the executor branches on + // where_clauses internally. Mirrors count's mapping. + (SumMode::Aggregate, false, false, false) => DocumentSumMode::Total, + // No range / has In / no-proof — per-In fan-out. + (SumMode::Aggregate, false, true, false) => DocumentSumMode::PerInValue, + (SumMode::Aggregate, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::Aggregate, true, false, true) => DocumentSumMode::RangeProof, + // Aggregate + no-range + prove: routes to PointLookupProof for + // both empty-where (documents_summable fast path) AND Equal/In + // covered cases. The executor branches on `where_clauses` + // internally. + (SumMode::Aggregate, false, _, true) => DocumentSumMode::PointLookupProof, + // GroupByIn: no range — falls back to PerInValue (no-proof) + // or PointLookupProof (prove). Mirrors count's mapping. + (SumMode::GroupByIn, false, _, false) => DocumentSumMode::PerInValue, + (SumMode::GroupByIn, false, _, true) => DocumentSumMode::PointLookupProof, + // GroupByIn + range: the carrier-ACOR shape (count's + // RangeAggregateCarrierProof). Same routing on the sum side. + (SumMode::GroupByIn, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, + (SumMode::GroupByIn, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::GroupByRange, true, _, true) => DocumentSumMode::RangeDistinctProof, + (SumMode::GroupByRange, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::GroupByCompound, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, + (SumMode::GroupByCompound, true, true, false) => DocumentSumMode::RangeNoProof, + _ => { + return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( + "sum-query dispatcher: where-shape × mode × prove combination is not \ + supported; see book/src/drive/document-sum-trees.md's `Choosing What \ + to Set` table for valid shapes.", + ))); + } + }) +} + +/// Parse the wire-CBOR `Value::Array` shape into structured +/// `Vec`. Delegates to count's parser. +pub fn where_clauses_from_value(value: &Value) -> Result, Error> { + crate::query::drive_document_count_query::drive_dispatcher::where_clauses_from_value(value) +} + +/// Parse the wire-CBOR `Value::Array` shape into structured +/// `Vec`. Delegates to count's parser. +pub fn order_clauses_from_value(value: &Value) -> Result, Error> { + crate::query::drive_document_count_query::drive_dispatcher::order_clauses_from_value(value) +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs new file mode 100644 index 00000000000..3bd73c1ddcb --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs @@ -0,0 +1,83 @@ +//! Point-lookup executor for sum queries. Parallels count's +//! `execute_point_lookup.rs`. +//! +//! Two entry points: `execute_no_proof` (sum the matched value-trees +//! via `grove_get_path_query`) and `execute_point_lookup_sum_with_proof` +//! (proof bytes via `grove.get_proved_path_query`). Verifier side: +//! `GroveDb::verify_query` + `sum_value_or_default()` extraction on +//! each verified SumTree element. + +use super::{DriveDocumentSumQuery, SumEntry}; +use crate::drive::Drive; +use crate::error::Error; +use dpp::version::PlatformVersion; +use grovedb::query_result_type::{QueryResultElement, QueryResultType}; +use grovedb::TransactionArg; +use grovedb_costs::CostContext; + +impl DriveDocumentSumQuery<'_> { + /// Executes the sum query without generating a proof. + /// + /// Returns the total sum as a single `SumEntry` with empty `key` + /// (the unified-sum Total shape). + /// + /// Mirror of count's `execute_no_proof` — runs through the same + /// [`Self::point_lookup_sum_path_query`] builder the prove path + /// uses, then runs `grove.query` to fetch the matched SumTree + /// elements and sums their `sum_value_or_default()`. + pub fn execute_no_proof( + &self, + drive: &Drive, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = self.point_lookup_sum_path_query(platform_version)?; + let mut drive_operations = vec![]; + let (results, _) = drive.grove_get_path_query( + &path_query, + transaction, + QueryResultType::QueryElementResultType, + &mut drive_operations, + drive_version, + )?; + // Sum across emitted SumTree elements: + // - Equal-only: 0 or 1 element (0 when the branch is absent). + // - In at any position: one element per In branch that has at + // least one doc; missing branches contribute 0. + let sum: i64 = results + .elements + .iter() + .map(|e| match e { + QueryResultElement::ElementResultItem(elem) => elem.sum_value_or_default(), + _ => 0, + }) + .sum(); + Ok(vec![SumEntry { + in_key: None, + key: vec![], + sum: Some(sum), + }]) + } + + /// Generates a grovedb proof of the SumTree elements covering a + /// fully-covered Equal/`In` sum query against a `summable: ""` + /// index. Mirrors count's `execute_point_lookup_count_with_proof`. + pub fn execute_point_lookup_sum_with_proof( + &self, + drive: &Drive, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = self.point_lookup_sum_path_query(platform_version)?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs new file mode 100644 index 00000000000..d8e148505c6 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs @@ -0,0 +1,341 @@ +//! Range execution paths for the sum query. Parallels count's +//! `execute_range_count.rs`. +//! +//! - [`DriveDocumentSumQuery::execute_range_sum_no_proof`] — Rust-side +//! walk via `query_aggregate_sum` (or per-In fan-out for compound +//! shapes), returning a single `Aggregate` entry or per-(in_key, key) +//! distinct entries without a proof. +//! - [`DriveDocumentSumQuery::execute_aggregate_sum_with_proof`] — +//! grovedb `AggregateSumOnRange` proof, returning a single i64 +//! verified out of the proof. +//! - [`DriveDocumentSumQuery::execute_distinct_sum_with_proof`] — +//! regular range proof against the `ProvableSumTree`, returning +//! per-key `KVSum` ops bound to the merk root. + +use super::{DriveDocumentSumQuery, RangeSumOptions, SumEntry}; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::{WhereClause, WhereOperator}; +use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; +use dpp::version::PlatformVersion; +use grovedb::query_result_type::QueryResultType; +use grovedb::TransactionArg; +use grovedb_costs::CostContext; + +impl DriveDocumentSumQuery<'_> { + /// Range-aware sum walk against a `rangeSummable: true` index. + /// + /// Mirror of count's `execute_range_count_no_proof`. Routing: + /// - **Flat summed** (no `In`, distinct=false): single + /// `query_aggregate_sum` call against the merk-level + /// `AggregateSumOnRange` primitive. O(log n). + /// - **Compound summed** (`In` on prefix, distinct=false): per-In + /// fan-out — one `query_aggregate_sum` call per matched In + /// branch, summed in Rust. + /// - **Distinct mode** (`distinct=true`): walks the unified + /// `distinct_sum_path_query` and emits one entry per matched + /// `(in_key, key)` pair. (Currently stubbed pending the + /// distinct-builder port.) + pub fn execute_range_sum_no_proof( + &self, + drive: &Drive, + options: &RangeSumOptions, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let has_in_on_prefix = self + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + + if !options.return_distinct_sums_in_range { + if has_in_on_prefix { + let in_clause = self + .where_clauses + .iter() + .find(|wc| wc.operator == WhereOperator::In) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + "compound summed range sum path requires an `in` clause; \ + dispatcher bug if reached without one", + )) + })?; + let in_values = in_clause.in_values().into_data_with_error()??; + let other_clauses: Vec = self + .where_clauses + .iter() + .filter(|wc| wc.operator != WhereOperator::In) + .cloned() + .collect(); + + let mut total: i64 = 0; + let mut seen_keys: std::collections::BTreeSet> = + std::collections::BTreeSet::new(); + for value in in_values.iter() { + let key_bytes = self.document_type.serialize_value_for_key( + in_clause.field.as_str(), + value, + platform_version, + )?; + if !seen_keys.insert(key_bytes) { + continue; + } + + let mut clauses_for_value = other_clauses.clone(); + clauses_for_value.push(WhereClause { + field: in_clause.field.clone(), + operator: WhereOperator::Equal, + value: value.clone(), + }); + let per_value_query = DriveDocumentSumQuery { + document_type: self.document_type, + contract_id: self.contract_id, + document_type_name: self.document_type_name.clone(), + index: self.index, + where_clauses: clauses_for_value, + sum_property: self.sum_property.clone(), + }; + let path_query = per_value_query.aggregate_sum_path_query(platform_version)?; + let CostContext { value, cost: _ } = drive.grove.query_aggregate_sum( + &path_query, + transaction, + &drive_version.grove_version, + ); + let sum = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + total = total.saturating_add(sum); + } + return Ok(vec![SumEntry { + in_key: None, + key: Vec::new(), + sum: Some(total), + }]); + } + // Flat summed (no In on prefix): single aggregate read. + let path_query = self.aggregate_sum_path_query(platform_version)?; + let CostContext { value, cost: _ } = drive.grove.query_aggregate_sum( + &path_query, + transaction, + &drive_version.grove_version, + ); + let sum = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + return Ok(vec![SumEntry { + in_key: None, + key: Vec::new(), + sum: Some(sum), + }]); + } + + // Distinct mode. Mirror count's analog; currently relies on + // `distinct_sum_path_query` which is stubbed (pending port). + // Defer to the same builder so the error surfaces cleanly when + // distinct mode is requested before the builder body lands. + let (path_query_limit, left_to_right) = (None::, options.left_to_right); + let path_query = + self.distinct_sum_path_query(path_query_limit, left_to_right, platform_version)?; + let base_path_len = path_query.path.len(); + + let mut drive_operations = vec![]; + let result = drive.grove_get_raw_path_query( + &path_query, + transaction, + QueryResultType::QueryPathKeyElementTrioResultType, + &mut drive_operations, + drive_version, + ); + let elements = match result { + Ok((elements, _)) => elements, + Err(Error::GroveDB(e)) + if matches!( + e.as_ref(), + grovedb::Error::PathNotFound(_) + | grovedb::Error::PathParentLayerNotFound(_) + | grovedb::Error::PathKeyNotFound(_) + ) => + { + return Ok(Vec::new()); + } + Err(e) => return Err(e), + }; + + let mut entries: Vec = Vec::new(); + for triple in elements.to_path_key_elements() { + let (path, key, element) = triple; + let sum = element.sum_value_or_default(); + if sum == 0 { + continue; + } + let in_key = if has_in_on_prefix && path.len() > base_path_len { + Some(path[base_path_len].clone()) + } else { + None + }; + entries.push(SumEntry { + in_key, + key, + sum: Some(sum), + }); + } + + Ok(entries) + } + + /// Generates a grovedb `AggregateSumOnRange` proof for a range-sum + /// query against a `rangeSummable` index. Returned proof bytes + /// verify via `GroveDb::verify_aggregate_sum_query` yielding + /// `(root_hash, i64 sum)`. + pub fn execute_aggregate_sum_with_proof( + &self, + drive: &Drive, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = self.aggregate_sum_path_query(platform_version)?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } + + /// Per-distinct-key range-sum proof against this query's + /// `rangeSummable` index. Mirror of count's + /// `execute_distinct_count_with_proof`. Currently routes through + /// `distinct_sum_path_query` which is stubbed (pending the + /// ~280-line port from count); calls before that lands surface + /// `Unsupported` cleanly. + pub fn execute_distinct_sum_with_proof( + &self, + drive: &Drive, + limit: u16, + left_to_right: bool, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = + self.distinct_sum_path_query(Some(limit), left_to_right, platform_version)?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } + + /// Generates a grovedb leaf-PCPS `AggregateCountAndSumOnRange` + /// proof for a combined count + sum range query against an index + /// that declares BOTH `rangeCountable: true` AND `rangeSummable: + /// true`. Returned proof bytes verify via + /// `GroveDb::verify_aggregate_count_and_sum_query` yielding + /// `(root_hash, u64 count, i64 sum)` — the load-bearing primitive + /// for the [average-index-examples chapter] + /// (../../../../book/src/drive/average-index-examples.md)'s + /// Query 5 ("Class Trend"). PCPS-only: the terminator's value tree + /// MUST be a `ProvableCountProvableSumTree`; lighter + /// (CountSumTree / ProvableCountSumTree / ProvableSumTree) + /// terminators are rejected at the grovedb merk-gate. + /// + /// Leaf analog of + /// [`Self::execute_carrier_aggregate_count_and_sum_with_proof`]: + /// same primitive, no outer `In` fan-out — single + /// `(count, sum)` per proof rather than per-In-key `(count, sum)` + /// triples. + pub fn execute_aggregate_count_and_sum_with_proof( + &self, + drive: &Drive, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = self.aggregate_count_and_sum_path_query(platform_version)?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } + + /// Generates a grovedb **carrier** `AggregateSumOnRange` proof + /// for `In + range` queries with `group_by = [in_field]` (and the + /// `RangeAggregateCarrierProof` mode in general). Sum analog of + /// count's + /// [`crate::query::drive_document_count_query::DriveDocumentCountQuery::execute_carrier_aggregate_count_with_proof`]. + /// + /// Builds the carrier `PathQuery` via + /// [`Self::carrier_aggregate_sum_path_query`] and asks grovedb + /// for a proof. The proof commits one aggregate sum per resolved + /// In branch; verified client-side via + /// `GroveDb::verify_aggregate_sum_query_per_key` (grovedb PR #670 + /// head `e69df59f`), which returns `(RootHash, Vec<(Vec, i64)>)`. + /// + /// `left_to_right` and `limit` are byte-load-bearing — they are + /// part of the `PathQuery` bytes the verifier rebuilds. See count's + /// analog for the rationale. + pub fn execute_carrier_aggregate_sum_with_proof( + &self, + drive: &Drive, + limit: Option, + left_to_right: bool, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = + self.carrier_aggregate_sum_path_query(limit, left_to_right, platform_version)?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } + + /// Combined PCPS carrier proof: + /// `AggregateCountAndSumOnRange`-on-carrier. Sum-and-count analog + /// of [`Self::execute_carrier_aggregate_sum_with_proof`]. Requires + /// the chosen index to declare BOTH `rangeCountable: true` AND + /// `rangeSummable: true` so the terminator's value tree is a + /// `ProvableCountProvableSumTree`. + /// + /// Returns proof bytes the verifier maps to + /// `Vec<(Vec, u64, i64)>` via + /// `GroveDb::verify_aggregate_count_and_sum_query_per_key` (grovedb + /// PR #670 head `e69df59f`) — one `(in_key, count, sum)` triple + /// per resolved In branch. + pub fn execute_carrier_aggregate_count_and_sum_with_proof( + &self, + drive: &Drive, + limit: Option, + left_to_right: bool, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let drive_version = &platform_version.drive; + let path_query = self.carrier_aggregate_count_and_sum_path_query( + limit, + left_to_right, + platform_version, + )?; + let CostContext { value, cost: _ } = drive.grove.get_proved_path_query( + &path_query, + None, + transaction, + &drive_version.grove_version, + ); + let proof = value.map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok(proof) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs new file mode 100644 index 00000000000..ff2e6fb4dff --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs @@ -0,0 +1,29 @@ +//! Per-`DocumentSumMode` executor modules. Each module owns a single +//! executor function and the helpers it needs. Mirrors count's +//! `executors/` layout — file names parallel byte-for-byte. + +pub mod per_in_value; +pub mod point_lookup_proof; +pub mod range_aggregate_carrier_proof; +pub mod range_distinct_proof; +pub mod range_no_proof; +pub mod range_proof; +pub mod total; + +// TODO(sum-feature): each sub-module is currently a stub that returns +// NotSupported. To fill them in: +// 1. Copy the corresponding count executor (`executors/.rs` in +// `drive_document_count_query/`). +// 2. Rename `Count` → `Sum`, `u64` → `i64`, `count_value_or_default` +// → `sum_value_or_default`. +// 3. Swap the grovedb primitives: +// AggregateCountQuery → AggregateSumQuery +// verify_aggregate_count_query → verify_aggregate_sum_query +// Element::CountTree → Element::SumTree +// Element::ProvableCountTree → Element::ProvableSumTree +// Element::NonCounted → Element::NonCountedItemWithSumItem +// where the operand is `ItemWithSumItem` +// 4. Cross-validate the request's `sum_property` against the +// chosen index's `summable: ""` at the executor entry. +// 5. Run the bench (`document_sum_worst_case`) against the +// tip-jar fixture and verify the chapter's expected numbers. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs new file mode 100644 index 00000000000..37ad1796f2d --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs @@ -0,0 +1,114 @@ +//! Per-`In`-value sum executor for +//! [`super::super::DocumentSumMode::PerInValue`] dispatch — Equal/In +//! sum queries without a range clause, emitting one sum entry per +//! `In` value. +//! +//! Mirror of count's `executors/per_in_value.rs`. Same cartesian-fork +//! pattern; substitutions per `executors/mod.rs`. + +use super::super::index_picker::find_summable_index_for_where_clauses; +use super::super::{DriveDocumentSumQuery, RangeSumOptions, SumEntry}; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::{WhereClause, WhereOperator}; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Cartesian-forks the single `In` clause into one Equal-per-value + /// sub-query against a `summable: ""` index; aggregates + /// the per-branch sums into a `BTreeMap` + /// (deduplicated by key bytes) and emits per-In-value `SumEntry` + /// where `in_key: None`, `key: serialized_value`, `sum: Some(i64)`. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_per_in_value_no_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + options: RangeSumOptions, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let in_clause = where_clauses + .iter() + .find(|wc| wc.operator == WhereOperator::In) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + "execute_document_sum_per_in_value_no_proof requires exactly one `in` clause", + )) + })? + .clone(); + let in_values = in_clause.in_values().into_data_with_error()??; + + let other_clauses: Vec = where_clauses + .iter() + .filter(|wc| wc.operator != WhereOperator::In) + .cloned() + .collect(); + + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; + let mut merged: std::collections::BTreeMap, i64> = + std::collections::BTreeMap::new(); + for value in in_values.iter() { + let key_bytes = document_type.serialize_value_for_key( + in_clause.field.as_str(), + value, + platform_version, + )?; + if merged.contains_key(&key_bytes) { + continue; + } + + let mut clauses_for_value = other_clauses.clone(); + clauses_for_value.push(WhereClause { + field: in_clause.field.clone(), + operator: WhereOperator::Equal, + value: value.clone(), + }); + + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + &clauses_for_value, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "sum query requires a summable index on the document type that \ + matches the where clause properties and sum_property" + .to_string(), + )) + })?; + + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: document_type_name.clone(), + index, + where_clauses: clauses_for_value, + sum_property: sum_property.clone(), + }; + let results = sum_query.execute_no_proof(self, transaction, platform_version)?; + let sum = results.first().and_then(|entry| entry.sum).unwrap_or(0); + merged.insert(key_bytes, sum); + } + + let mut entries: Vec = merged + .into_iter() + .map(|(key, sum)| SumEntry { + in_key: None, + key, + sum: Some(sum), + }) + .collect(); + if !options.left_to_right { + entries.reverse(); + } + Ok(entries) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/point_lookup_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/point_lookup_proof.rs new file mode 100644 index 00000000000..0c65b144623 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/point_lookup_proof.rs @@ -0,0 +1,83 @@ +//! Point-lookup prove executor for sum queries. +//! Mirror of count's `executors/point_lookup_proof.rs`. + +use super::super::index_picker::find_summable_index_for_where_clauses; +use super::super::DriveDocumentSumQuery; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Point-lookup sum proof against a `summable: ""` index for + /// `prove = true` Equal/`In` sum queries, OR — when the where + /// clauses are empty and the document type has + /// `documents_summable: Some(matching_property)` — a proof of the + /// type's primary-key SumTree. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_point_lookup_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; + + // Fast path: unfiltered prove sum on a `documents_summable: + // Some(matching_property)` document type proves the + // primary-key SumTree element directly. + if where_clauses.is_empty() + && document_type + .documents_summable() + .map(|p| p == sum_property) + .unwrap_or(false) + { + let path_query = + DriveDocumentSumQuery::primary_key_sum_path_query(contract_id, &document_type_name); + let proof = self + .grove + .get_proved_path_query( + &path_query, + None, + transaction, + &platform_version.drive.grove_version, + ) + .unwrap() + .map_err(|e| Error::GroveDB(Box::new(e)))?; + return Ok(proof); + } + + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "prove sum requires a `summable: \"\"` index whose properties \ + exactly match the where clause fields and whose summed property \ + matches the request's `sum_property`, or `documentsSummable: \ + \"\"` on the document type for unfiltered total sums — same \ + requirement as the no-proof path" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_point_lookup_sum_with_proof(self, transaction, platform_version) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs new file mode 100644 index 00000000000..acc1aec39b0 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs @@ -0,0 +1,83 @@ +//! Carrier-aggregate sum prove executor. Mirror of count's +//! [`crate::query::drive_document_count_query::executors::range_aggregate_carrier_proof`]. +//! +//! Routes a `(In OR outer Range) + inner range` sum request with +//! `group_by = [outer_field]` to the carrier `PathQuery` builder +//! ([`super::super::DriveDocumentSumQuery::carrier_aggregate_sum_path_query`]) +//! and asks grovedb for a proof. The client verifies via +//! [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`] (grovedb +//! PR #670 head `e69df59f`), producing `Vec<(outer_key, i64)>` — same +//! per-key aggregate semantics as the no-proof per-In fan-out, just +//! verifiable. + +use super::super::index_picker::find_range_summable_index_for_where_clauses; +use super::super::DriveDocumentSumQuery; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Carrier-aggregate sum proof for `(In OR outer Range) + inner + /// range` with `group_by = [outer_field]`. Returns proof bytes + /// that the client verifies via + /// [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`]. + /// + /// `limit` caps the outer walk for the Range-outer shape; for + /// the In-outer shape the `|In|` array already bounds the result + /// and `limit` is typically `None`. + /// + /// Sibling executors (`range_distinct_proof`, `range_no_proof`, + /// `per_in_value`) use the same `#[allow]` here — the 9-arg + /// boundary (contract id, doc type, doc type name, where clauses, + /// sum_property, limit, left_to_right, transaction, platform + /// version) is the established executor signature; refactoring it + /// into a struct would just move the same fields one indirection + /// away. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_range_aggregate_carrier_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + limit: Option, + left_to_right: bool, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "carrier-aggregate sum requires a `rangeSummable: true` index whose first \ + property carries the outer In or range clause and whose last property \ + carries the inner ASOR range clause" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_carrier_aggregate_sum_with_proof( + self, + limit, + left_to_right, + transaction, + platform_version, + ) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_distinct_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_distinct_proof.rs new file mode 100644 index 00000000000..e06555e1c7f --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_distinct_proof.rs @@ -0,0 +1,63 @@ +//! Per-distinct-key range-sum prove executor. +//! Mirror of count's `executors/range_distinct_proof.rs`. Returns +//! one `SumEntry` per distinct in-range value via `KVSum` ops. + +use super::super::index_picker::find_range_summable_index_for_where_clauses; +use super::super::DriveDocumentSumQuery; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Distinct-sums-with-proof companion to + /// [`Self::execute_document_sum_range_proof`]. Returns proof bytes + /// the client verifies via the per-distinct-sum verifier + /// (pending), yielding `BTreeMap, i64>` per distinct + /// value. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_range_distinct_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + limit: u16, + left_to_right: bool, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "range sum requires a `rangeSummable: true` index whose last \ + property matches the range field" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_distinct_sum_with_proof( + self, + limit, + left_to_right, + transaction, + platform_version, + ) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_no_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_no_proof.rs new file mode 100644 index 00000000000..2eada0792e9 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_no_proof.rs @@ -0,0 +1,54 @@ +//! Range-sum no-proof executor. +//! Mirror of count's `executors/range_no_proof.rs`. + +use super::super::index_picker::find_range_summable_index_for_where_clauses; +use super::super::{DriveDocumentSumQuery, RangeSumOptions, SumEntry}; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Range-sum walk against a `rangeSummable: true` index. Returns + /// a summed entry or per-distinct-value entries depending on + /// `options.return_distinct_sums_in_range`. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_range_no_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + options: RangeSumOptions, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "range sum requires a `rangeSummable: true` index whose last \ + property matches the range field, with all other clauses covering \ + its prefix as `==` matches" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_range_sum_no_proof(self, &options, transaction, platform_version) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_proof.rs new file mode 100644 index 00000000000..ef2b0e843f2 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_proof.rs @@ -0,0 +1,54 @@ +//! Range-sum prove executor. +//! Mirror of count's `executors/range_proof.rs`. Builds an +//! `AggregateSumOnRange` path query (grovedb PR 670) and returns proof +//! bytes verifiable via `GroveDb::verify_aggregate_sum_query`. + +use super::super::index_picker::find_range_summable_index_for_where_clauses; +use super::super::DriveDocumentSumQuery; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Range-sum proof via grovedb's `AggregateSumOnRange` primitive + /// (PR 670). Returns proof bytes verified via + /// `GroveDb::verify_aggregate_sum_query`. + #[allow(clippy::too_many_arguments)] + pub fn execute_document_sum_range_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "range sum requires a `rangeSummable: true` index whose last \ + property matches the range field" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_aggregate_sum_with_proof(self, transaction, platform_version) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs new file mode 100644 index 00000000000..2e7525d543c --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs @@ -0,0 +1,122 @@ +//! Total-sum executor for [`super::super::DocumentSumMode::Total`] +//! dispatch — `prove = false` sum queries without a range clause. +//! +//! Mirror of count's `executors/total.rs` with the substitutions +//! documented in `executors/mod.rs` (count → sum, u64 → i64, +//! count_value_or_default → sum_value_or_default). + +use super::super::index_picker::find_summable_index_for_where_clauses; +use super::super::{DriveDocumentSumQuery, SumEntry}; +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::WhereClause; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +impl Drive { + /// Total sum for the given where clauses against an exactly- + /// covering summable index, OR — when the where clauses are + /// empty and the document type has `documents_summable: Some(_)` + /// — the type's primary-key SumTree (O(1) read at the doctype + /// tree's root). + /// + /// Single summed entry with empty key. + pub fn execute_document_sum_total_no_proof( + &self, + contract_id: [u8; 32], + document_type: DocumentTypeRef, + document_type_name: String, + where_clauses: Vec, + sum_property: String, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result, Error> { + use dpp::data_contract::document_type::accessors::{ + DocumentTypeV0Getters, DocumentTypeV2Getters, + }; + + // Fast path: unfiltered total sum on a `documents_summable: + // Some(matching_property)` doctype reads the primary-key + // SumTree directly (O(1)). No index needed — the doctype tree + // itself carries the sum. + if where_clauses.is_empty() + && document_type + .documents_summable() + .map(|p| p == sum_property) + .unwrap_or(false) + { + let sum = self.read_primary_key_sum_tree( + &contract_id, + &document_type_name, + transaction, + platform_version, + )?; + return Ok(vec![SumEntry { + in_key: None, + key: vec![], + sum: Some(sum), + }]); + } + + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + &sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "sum query requires a `summable: \"\"` index whose properties \ + exactly match the where clause fields and whose summed property \ + matches the request's `sum_property`, or `documentsSummable: \ + \"\"` on the document type for unfiltered total sums" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name, + index, + where_clauses, + sum_property, + }; + sum_query.execute_no_proof(self, transaction, platform_version) + } + + /// Reads the document-type primary-key tree's `SumTree` element + /// (`[contract_doc, contract_id, [1], doctype, 0]`) and returns + /// `sum_value_or_default()`. Used by the `documents_summable: + /// Some(_)` fast path on the total-sum flow. + /// + /// Returns 0 when the element doesn't exist (e.g. fresh contract + /// with no documents inserted). + /// + /// Mirror of count's `read_primary_key_count_tree`. + pub(super) fn read_primary_key_sum_tree( + &self, + contract_id: &[u8; 32], + document_type_name: &str, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result { + let drive_version = &platform_version.drive; + let path = [ + &[crate::drive::RootTree::DataContractDocuments as u8] as &[u8], + contract_id, + &[1u8], + document_type_name.as_bytes(), + ]; + let mut drive_operations = vec![]; + let element = self.grove_get_raw_optional( + grovedb_path::SubtreePath::from(path.as_slice()), + &[0], + crate::util::grove_operations::DirectQueryType::StatefulDirectQuery, + transaction, + &mut drive_operations, + drive_version, + )?; + Ok(element.map_or(0, |e| e.sum_value_or_default())) + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs b/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs new file mode 100644 index 00000000000..2c86b8cbb67 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs @@ -0,0 +1,373 @@ +//! grovedb PR 670 dependency surface — names the upstream primitives +//! this module targets. +//! +//! PR 670: [`feat: add Element::ProvableCountProvableSumTree + +//! dual-axis crossover proofs`](https://github.com/dashpay/grovedb/pull/670), +//! branch `feat/provable-count-provable-sum-tree`, head SHA +//! `79d45a7d67d91f48a8f4564a6bda07aad22c9afd`. The grovedb pin in +//! every Cargo.toml under `packages/` is currently bumped to that +//! SHA so the surfaces below are callable end-to-end. +//! +//! **Not a real module of callable code** — it's a single-file +//! catalog of what the sum-query infrastructure depends on from +//! PR 670. Each item below points at the corresponding consumer in +//! this crate so renames stay easy to audit. +//! +//! # Catalog +//! +//! ## `GroveDb::verify_aggregate_sum_query` +//! +//! ```ignore +//! impl GroveDb { +//! pub fn verify_aggregate_sum_query( +//! proof: &[u8], +//! path_query: &PathQuery, +//! grove_version: &GroveVersion, +//! ) -> Result<([u8; 32], i64), Error>; +//! } +//! ``` +//! +//! Sum-side analog of the already-shipped +//! [`GroveDb::verify_aggregate_count_query`]. Walks the proof's merk +//! ops in lockstep with the prover, accumulates the boundary +//! sub-sums committed by `node_hash_with_sum`, and returns +//! `(root_hash, aggregated_sum)`. +//! +//! Consumers: +//! - [`crate::query::drive_document_sum_query::executors::range_proof::Drive::execute_document_sum_range_proof`] +//! - bench's `display_proofs` for chapter queries Q7 and Q8 in +//! [`packages/rs-drive/benches/document_sum_worst_case.rs`](../../../../../../benches/document_sum_worst_case.rs) +//! +//! ## `QueryItem::AggregateSumOnRange(Box)` + `Query::new_aggregate_sum_on_range` +//! +//! Sum-side analog of count's `QueryItem::AggregateCountOnRange` / +//! `Query::new_aggregate_count_on_range`. With the additional +//! `sum_limit: u64` and `limit_of_items_to_check: Option` +//! parameters already on `AggregateSumQuery` — the natural constructor +//! signature: +//! +//! ```ignore +//! impl Query { +//! pub fn new_aggregate_sum_on_range( +//! range: QueryItem, +//! sum_limit: u64, +//! limit_of_items_to_check: Option, +//! ) -> Self; +//! } +//! ``` +//! +//! Consumers: +//! - [`crate::query::drive_document_sum_query::path_query::DriveDocumentSumQuery::aggregate_sum_path_query`] +//! +//! ## `GroveDb::verify_aggregate_sum_query_per_key` (for carrier-aggregate) +//! +//! ```ignore +//! impl GroveDb { +//! pub fn verify_aggregate_sum_query_per_key( +//! proof: &[u8], +//! path_query: &PathQuery, +//! grove_version: &GroveVersion, +//! ) -> Result<([u8; 32], Vec<(Vec, i64)>), Error>; +//! } +//! ``` +//! +//! Sum-side analog of count's `verify_aggregate_count_query_per_key`. +//! Returns one `(outer_key, sum)` pair per resolved branch of the +//! carrier-aggregate path query. Backs the `GroupByCompound + In on +//! prefix + range on terminator` shape. +//! +//! **Status**: live in grovedb PR #670 head `e69df59f`. Drive-side +//! wired through: path-query builder + executor + verifier all call +//! `verify_aggregate_sum_query_per_key` end-to-end. +//! +//! Consumers: +//! - [`crate::query::drive_document_sum_query::executors::range_aggregate_carrier_proof::Drive::execute_document_sum_range_aggregate_carrier_proof`] +//! - [`crate::query::drive_document_sum_query::path_query::DriveDocumentSumQuery::carrier_aggregate_sum_path_query`] +//! - [`crate::verify::document_sum::verify_carrier_aggregate_sum_proof`] +//! +//! ## `Element::required_item_with_sum_item_space` +//! +//! Cost-estimation helper paralleling +//! `Element::required_item_space` — used in the cost-only +//! `DocumentEstimatedAverageSize` paths in +//! [`packages/rs-drive/src/drive/document/insert/`](../../../document/insert/) +//! when the underlying tree is sum-bearing (adds 8 bytes per i64 +//! sum-item contribution). +//! +//! ## `Element::ProvableCountSumTree` constructor exposure +//! +//! Already present as a variant in current grovedb; PR 670 promotes +//! the empty-tree constructor (`Element::empty_provable_count_sum_tree`, +//! `Element::new_provable_count_sum_tree_with_flags`) to public so +//! Drive's [`packages/rs-drive/src/fees/op.rs`](../../../../fees/op.rs)'s +//! `for_known_path_key_empty_provable_count_sum_tree` can call it. +//! +//! ## `Element::ReferenceWithSumItem` variant + constructors +//! +//! ```ignore +//! pub enum Element { +//! // ... existing variants ... +//! ReferenceWithSumItem( +//! ReferencePathType, +//! MaxReferenceHop, +//! SumValue, +//! Option, +//! ), // discriminant 18 +//! } +//! +//! impl Element { +//! pub fn new_reference_with_sum_item(path: ReferencePathType, sum_value: SumValue) -> Self; +//! pub fn new_reference_with_sum_item_with_flags( +//! path: ReferencePathType, sum_value: SumValue, flags: Option, +//! ) -> Self; +//! pub fn new_reference_with_sum_item_with_hops( +//! path: ReferencePathType, max_hops: MaxReferenceHop, sum_value: SumValue, +//! ) -> Self; +//! pub fn new_reference_with_sum_item_with_max_hops_and_flags( +//! path: ReferencePathType, max_hops: MaxReferenceHop, +//! sum_value: SumValue, flags: Option, +//! ) -> Self; +//! } +//! ``` +//! +//! Drive uses the 4-arg `_with_max_hops_and_flags` form via +//! [`crate::drive::document::make_document_reference_with_sum_item`] +//! because the count-side `make_document_reference` already passes +//! both `Some(max_reference_hops)` (the documents-keep-history depth +//! bound) and the converted element flags. +//! +//! The load-bearing **sum-side reference** element. Two roles, two +//! element types, kept distinct: +//! +//! - **Primary storage** at `[doctype, 0, doc_id]` is +//! `Element::ItemWithSumItem(serialized_doc, sum_value, flags)` — +//! the document body lives inline AND contributes to the +//! primary-key SumTree. +//! - **Index references** at +//! `[index_path, index_value, 0, doc_id]` are +//! `Element::ReferenceWithSumItem(reference_path, sum_value, flags)` +//! — a true reference (dereferences to the document body in +//! primary storage, same fetch semantics as `Element::Reference` +//! on the count side) AND a sum contribution that propagates up +//! ancestor sum trees. +//! +//! Without `ReferenceWithSumItem`, the alternative would be to +//! either: +//! - Use `Element::ItemWithSumItem` at the index level too (which +//! stores the doc_id as bytes but doesn't dereference — breaks +//! document iteration via index walks), or +//! - Use plain `Element::Reference` (which doesn't contribute to +//! ancestor sum trees — breaks the whole sum aggregation +//! story). +//! +//! Consumers: +//! - [`crate::drive::document::make_document_reference_with_sum_item`] +//! — the helper that builds `ReferenceWithSumItem` for the +//! index-reference write path. +//! - [`crate::drive::document::insert::add_reference_for_index_level_for_contract_operations`] +//! — the v0 of which calls the helper when +//! `index_type.summable.is_some()`. +//! - The matching delete path (no Drive-side change needed; grovedb +//! propagates the sum subtraction up the merk path automatically +//! when the reference element is removed). +//! +//! ## `Element::ProvableCountProvableSumTree` (PCPS) variant +//! +//! ```ignore +//! pub enum Element { +//! // ... existing variants ... +//! ProvableCountProvableSumTree( +//! Option>, // maybe_root_key +//! CountValue, +//! SumValue, +//! Option, +//! ), // discriminant 20 +//! } +//! +//! impl Element { +//! pub fn empty_provable_count_provable_sum_tree() -> Self; +//! pub fn empty_provable_count_provable_sum_tree_with_flags( +//! flags: Option, +//! ) -> Self; +//! pub fn new_provable_count_provable_sum_tree(maybe_root_key: Option>) -> Self; +//! pub fn new_provable_count_provable_sum_tree_with_flags( +//! maybe_root_key: Option>, flags: Option, +//! ) -> Self; +//! } +//! ``` +//! +//! `TreeType::ProvableCountProvableSumTree` is the new tree-type +//! enum variant. Distinct from the pre-PR-670 +//! `ProvableCountSumTree` (which is per-node-count + root-only-sum) +//! — PCPS commits BOTH per-node count AND per-node sum, so a single +//! tree can serve `AggregateCountOnRange`, `AggregateSumOnRange`, +//! AND the new `AggregateCountAndSumOnRange` (combined) primitive. +//! +//! Consumers: +//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_provable_count_provable_sum_tree`] +//! — the empty-tree element-flags-aware constructor wrapper. +//! - [`crate::util::grove_operations::batch_insert_empty_provable_count_sum_tree`] +//! (the existing-name module) — its `_v0` variant produces +//! batched inserts. +//! - [`crate::drive::document::primary_key_tree_type`]'s v1 arm +//! dispatches to `TreeType::ProvableCountProvableSumTree` when both +//! `range_countable` AND `range_summable` are set at the doctype +//! level (or when one provable + one root-only side combines — +//! see the dispatch table there). +//! +//! ## `Element::NotSummed` and `Element::NotCountedOrSummed` wrappers +//! +//! ```ignore +//! pub enum Element { +//! // ... existing variants ... +//! NotSummed(Box), +//! NotCountedOrSummed(Box), // discriminant 17 +//! } +//! +//! impl Element { +//! pub fn new_not_summed(inner: Element) -> Result; +//! pub fn new_not_counted_or_summed(inner: Element) -> Result; +//! } +//! ``` +//! +//! - `NotSummed` only wraps sum-bearing tree variants (SumTree, +//! BigSumTree, ProvableSumTree, CountSumTree, ProvableCountSumTree, +//! ProvableCountProvableSumTree). Suppresses sum propagation to +//! the parent; count contribution still propagates if present. +//! - `NotCountedOrSummed` accepts the same inner-type set and +//! suppresses BOTH count and sum propagation. +//! - The existing `NonCounted` is now restricted to non-provable +//! count-bearing parents — provable-count parents reject the +//! wrapper at the merk-layer insert guard. +//! +//! Consumers: +//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_not_summed_tree`] +//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_not_counted_or_summed_tree`] +//! - Index walker (`add_indices_for_index_level_for_contract_operations_v0`) +//! picks the right wrapper per the parent value-tree's aggregation +//! axes (currently uses `NonCounted` everywhere — extending to +//! pick between the three wrappers based on parent aggregation is +//! a follow-up). +//! +//! ## `AggregateCountAndSumOnRange` — combined PCPS-only proof primitive +//! +//! The proper end-to-end API: +//! +//! ```ignore +//! pub enum QueryItem { +//! // ... existing variants ... +//! AggregateCountAndSumOnRange(Box), +//! } +//! +//! impl Query { +//! pub fn new_aggregate_count_and_sum_on_range(range: QueryItem) -> Self; +//! } +//! +//! impl Merk { +//! // The lowest-layer prover. PR 670 callsite: +//! // `grovedb/src/operations/proof/generate.rs:1451` — +//! // invoked by `GroveDb::get_proved_path_query` when the +//! // path-query's terminal item is `AggregateCountAndSumOnRange`. +//! pub fn prove_aggregate_count_and_sum_on_range( +//! range: &QueryItem, +//! grove_version: &GroveVersion, +//! ) -> Result, MerkError>; +//! } +//! +//! impl GroveDb { +//! // The verifier. Returns the recovered merk root hash plus +//! // BOTH metrics (count as `u64`, sum as `i64`). Uses an +//! // `i128` accumulator internally and rejects results that +//! // don't fit in `i64` so adversarial extremes can't wrap. +//! pub fn verify_aggregate_count_and_sum_query( +//! proof: &[u8], +//! path_query: &PathQuery, +//! grove_version: &GroveVersion, +//! ) -> Result<(CryptoHash, u64, i64), Error>; +//! } +//! ``` +//! +//! **PCPS-only**: the terminator tree must be a +//! `ProvableCountProvableSumTree`. `ProvableCountTree` / +//! `ProvableSumTree` / `ProvableCountSumTree` (the per-axis or +//! root-only sum variants) reject the query item at the prover +//! with an explicit "AggregateCountAndSumOnRange is only supported +//! on ProvableCountProvableSumTree" error. +//! +//! **Single-traversal advantage**: returns BOTH metrics from one +//! merk walk + one proof envelope. Strictly cheaper than running +//! two separate `AggregateCountOnRange` + `AggregateSumOnRange` +//! queries when the caller wants both, AND atomic — both metrics +//! are bound to the same merk root, so they can't drift relative +//! to each other across a concurrent write. +//! +//! **Leaf-shape only**: PR 670 explicitly restricts the query to +//! the leaf shape — a single `AggregateCountAndSumOnRange(_)` item +//! at the top level, no subquery branches, no compound carrier +//! shapes. The PR's commit log shows separate follow-up work for +//! carrier shapes; until those land, compound `In + range` +//! combined queries fall back to two separate +//! `verify_aggregate_count_query_per_key` + +//! `verify_aggregate_sum_query_per_key` calls. +//! +//! Drive consumer: +//! - [`crate::query::drive_document_sum_query::DriveDocumentSumQuery::aggregate_count_and_sum_path_query`] +//! — builds the `PathQuery` shared by prover and verifier. +//! Currently lives in the sum-query module for proximity to +//! `aggregate_sum_path_query`; when a `DriveDocumentCountSumQuery` +//! module lands alongside the combined-feature contract example, +//! this builder moves there. +//! - The matching executor (`execute_document_count_and_sum_range_proof`) +//! doesn't exist yet — the bench / book chapters target either +//! pure-sum or pure-count, so the combined executor lands as +//! focused follow-up alongside the combined-feature contract +//! (donation-log / creator-analytics — see +//! [`book/src/drive/document-sum-trees.md`](../../../../../../book/src/drive/document-sum-trees.md)'s +//! "Choosing What to Set" table's "both" row for the forward +//! reference). +//! +//! **Carrier variant**: live in grovedb PR #670 head `e69df59f`. +//! Drive-side wired through +//! ([`crate::query::drive_document_sum_query::DriveDocumentSumQuery::carrier_aggregate_count_and_sum_path_query`] +//! + +//! [`crate::query::drive_document_sum_query::DriveDocumentSumQuery::execute_carrier_aggregate_count_and_sum_with_proof`] +//! + +//! [`crate::verify::document_sum::verify_carrier_aggregate_count_and_sum_proof`]). +//! +//! ## What's still NotSupported after the grovedb bump +//! +//! The grovedb dependency now resolves to PR 670's HEAD, so most +//! upstream surfaces above are callable. What remains stubbed on the +//! Drive / SDK side: +//! +//! 1. **Executor bodies** in +//! [`crate::query::drive_document_sum_query::executors`] — +//! six of seven still return `Error::Drive(DriveError::NotSupported)` +//! pending line-by-line port from the count-side analogs +//! documented in [`executors::mod`]. +//! 2. **`distinct_sum_path_query`** in +//! [`crate::query::drive_document_sum_query::path_query`] — +//! pending port from count's analog (~280 lines). +//! 3. **`Drive::dispatch_sum_v1`** in +//! `packages/rs-drive-abci/src/query/document_query/v1/mod.rs` +//! — routing in place; ~120-line body pending mirror of +//! `dispatch_count_v1`. +//! 4. **`FromProof` bodies** for [`drive_proof_verifier::DocumentSum`] +//! and [`drive_proof_verifier::DocumentSplitSums`] — +//! scaffolded, bodies pending. +//! 5. **Sum-aware continuation wrapping** in the index walker +//! (`add_indices_for_index_level_for_contract_operations_v0`) — +//! currently uses `NonCounted` for all continuations. Pick +//! between `NonCounted` / `NotSummed` / `NotCountedOrSummed` +//! based on the parent value-tree's aggregation axes. ~30 lines +//! of focused branching. +// (was: carrier-sum primitives pending grovedb — now live in +// grovedb PR #670 head `e69df59f` and wired through end-to-end.) +//! +//! Activation sequence once those land: +//! 1. Run `cargo bench --bench document_sum_worst_case` to validate +//! + backfill the TBD proof bytes/timings in +//! [`book/src/drive/sum-index-examples.md`](../../../../../../book/src/drive/sum-index-examples.md). +//! 2. The `primary_key_tree_type: 1` bump in +//! [`drive_document_method_versions/v2.rs`](../../../../../rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs) +//! already activates the v1 dispatch arm under platform v12. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs b/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs new file mode 100644 index 00000000000..1ef1282506b --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs @@ -0,0 +1,182 @@ +//! Sum-index pickers. Parallels count's `index_picker.rs`. +//! +//! Two strict-coverage pickers: +//! - [`find_summable_index_for_where_clauses`]: returns the `summable: ""` +//! index whose properties *exactly* match the Equal/In where-clause fields +//! and whose summed property equals the request's `sum_property`. None on +//! miss (no partial coverage). +//! - [`find_range_summable_index_for_where_clauses`]: returns the +//! `rangeSummable: true` index whose Equal/In prefix covers the +//! non-range clauses AND whose last property is the range +//! terminator. None on miss. +//! +//! Reject-on-miss is the load-bearing contract: callers landing in +//! "no covering index" return `WhereClauseOnNonIndexedProperty` so the +//! prover and verifier reject the same set of inputs (same as count). + +use crate::query::drive_document_sum_query::{is_indexable_for_sum, is_range_operator}; +use crate::query::{WhereClause, WhereOperator}; +use dpp::data_contract::document_type::Index; +use std::collections::{BTreeMap, BTreeSet}; + +/// Find a `summable: ""` index whose properties exactly cover +/// the Equal/In where-clause fields AND whose summed property name +/// equals the request's `sum_property`. +/// +/// Mirror of count's `find_countable_index_for_where_clauses` with the +/// additional `summable == Some(sum_property)` predicate on top of the +/// strict-coverage match. +pub fn find_summable_index_for_where_clauses<'b>( + indexes: &'b BTreeMap, + where_clauses: &[WhereClause], + sum_property: &str, +) -> Option<&'b Index> { + // Defense-in-depth: any non-indexable operator immediately disqualifies + // — the sum point-lookup path can only serve Equal/In. + if where_clauses + .iter() + .any(|wc| !is_indexable_for_sum(wc.operator)) + { + return None; + } + + let indexable_fields: BTreeSet<&str> = where_clauses + .iter() + .filter(|wc| matches!(wc.operator, WhereOperator::Equal | WhereOperator::In)) + .map(|wc| wc.field.as_str()) + .collect(); + + if indexable_fields.is_empty() { + return None; + } + + for index in indexes.values() { + // Skip if not summable OR if summable property doesn't match. + match &index.summable { + Some(prop) if prop == sum_property => {} + _ => continue, + } + if index.properties.len() != indexable_fields.len() { + continue; + } + let all_covered = index + .properties + .iter() + .all(|prop| indexable_fields.contains(prop.name.as_str())); + if all_covered { + return Some(index); + } + } + + None +} + +/// Find a `rangeSummable: true` index whose properties cover the +/// non-range Equal/In clauses as a prefix AND whose last property is +/// the range terminator. The summed property must match +/// `sum_property`. +/// +/// Mirror of count's `find_range_countable_index_for_where_clauses`. +pub fn find_range_summable_index_for_where_clauses<'b>( + indexes: &'b BTreeMap, + where_clauses: &[WhereClause], + sum_property: &str, +) -> Option<&'b Index> { + let range_clauses: Vec<&WhereClause> = where_clauses + .iter() + .filter(|wc| is_range_operator(wc.operator)) + .collect(); + let (outer_range_field, terminator_range_clause) = match range_clauses.len() { + 1 => (None, range_clauses[0]), + 2 => { + // Same-field two-sided ranges are flattened into `between*` + // and arrive as one clause; reject if same-field anyway. + if range_clauses[0].field == range_clauses[1].field { + return None; + } + ( + Some(( + range_clauses[0].field.as_str(), + range_clauses[1].field.as_str(), + )), + range_clauses[0], + ) + } + _ => return None, + }; + + // Reject any operator that's neither indexable (Equal/In) nor a + // range operator — anything else has no defined sum semantics. + if where_clauses + .iter() + .any(|wc| !is_indexable_for_sum(wc.operator) && !is_range_operator(wc.operator)) + { + return None; + } + + let prefix_fields: BTreeSet<&str> = where_clauses + .iter() + .filter(|wc| matches!(wc.operator, WhereOperator::Equal | WhereOperator::In)) + .map(|wc| wc.field.as_str()) + .collect(); + + for index in indexes.values() { + if !index.range_summable { + continue; + } + // `range_summable: true` requires `summable: Some(_)` per the DPP + // schema; verify it matches the caller's sum_property. + match &index.summable { + Some(prop) if prop == sum_property => {} + _ => continue, + } + + if let Some((field_a, field_b)) = outer_range_field { + let terminator = index.properties.last()?; + let first = index.properties.first()?; + let (outer_field, _terminator_field) = if terminator.name == field_a { + (field_b, field_a) + } else if terminator.name == field_b { + (field_a, field_b) + } else { + continue; + }; + if first.name != outer_field { + continue; + } + let mut intermediate_props_ok = true; + for prop in &index.properties[1..index.properties.len() - 1] { + if !prefix_fields.contains(prop.name.as_str()) { + intermediate_props_ok = false; + break; + } + } + if intermediate_props_ok { + return Some(index); + } + continue; + } + + // Single-range case. + let mut prefix_len = 0usize; + for prop in &index.properties { + if prefix_fields.contains(prop.name.as_str()) { + prefix_len += 1; + } else { + break; + } + } + if prefix_len < prefix_fields.len() { + continue; + } + if prefix_len + 1 != index.properties.len() { + continue; + } + let range_prop = &index.properties[prefix_len]; + if range_prop.name == terminator_range_clause.field { + return Some(index); + } + } + + None +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs new file mode 100644 index 00000000000..b5473425063 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -0,0 +1,295 @@ +//! `DriveDocumentSumQuery` — Drive's sum-query surface. +//! +//! Parallels [`crate::query::drive_document_count_query`] for the sum-tree +//! family added in v3 (alongside grovedb PR 670's +//! `Element::ProvableCountSumTree`). The high-level shape mirrors count's +//! exactly: +//! +//! - [`DocumentSumRequest`] carries the request (contract + document_type +//! + sum_property + where/order/mode/limit/prove). +//! - [`DocumentSumResponse`] carries one of three response shapes +//! (`Aggregate(i64)` / `Entries(Vec)` / `Proof(Vec)`), +//! picked by the dispatcher from query shape + flags. +//! - [`SumMode`] selects which executor handles the query +//! (Aggregate / GroupByIn / GroupByRange / GroupByCompound). +//! - [`DriveDocumentSumQuery`] is the compiled query object passed to +//! path-query builders + verifier wrappers; shared by prover and +//! verifier as the single source of truth on the path-query shape +//! (same pattern count uses). +//! +//! The sum-specific wrinkle vs count: every sum request carries a +//! `sum_property` field naming the integer property to aggregate. The +//! dispatcher validates that the chosen covering index `summable: ""` +//! matches the request's `sum_property`, and that the doctype-level +//! `documents_summable: ""` (if set) also matches. See +//! `book/src/drive/document-sum-trees.md` for the design rationale. +//! +//! Status: this module is part of the v3 sum-tree build-out that lands +//! alongside grovedb PR 670. The bench at +//! [`packages/rs-drive/benches/document_sum_worst_case.rs`](../../../../../benches/document_sum_worst_case.rs) +//! targets these public types and dispatcher entry. Executors are +//! skeletal — the public surface is complete enough that callers compile +//! against it, but individual mode bodies are TODO-marked with +//! references back to count's analog so a reviewer / implementer has a +//! line-by-line template to follow. + +#[cfg(feature = "server")] +pub mod drive_dispatcher; + +/// Documentation-only module cataloging the grovedb PR 670 primitives +/// this query surface targets. See its docs. +#[cfg(any(feature = "server", feature = "verify"))] +pub mod grovedb_pr_670; + +#[cfg(any(feature = "server", feature = "verify"))] +pub mod index_picker; + +#[cfg(any(feature = "server", feature = "verify"))] +pub mod mode_detection; + +#[cfg(any(feature = "server", feature = "verify"))] +pub mod path_query; + +#[cfg(feature = "server")] +pub mod execute_point_lookup; + +#[cfg(feature = "server")] +pub mod execute_range_sum; + +#[cfg(feature = "server")] +pub mod executors; + +#[cfg(test)] +mod tests; + +#[cfg(any(feature = "server", feature = "verify"))] +use crate::query::{WhereClause, WhereOperator}; + +#[cfg(any(feature = "server", feature = "verify"))] +use dpp::data_contract::document_type::{DocumentTypeRef, Index}; +#[cfg(any(feature = "server", feature = "verify"))] +use dpp::platform_value::Value; + +#[cfg(feature = "server")] +use crate::config::DriveConfig; +#[cfg(feature = "server")] +use crate::query::OrderClause; +#[cfg(feature = "server")] +use dpp::data_contract::DataContract; + +/// Failsafe cap on per-`In`-value fan-out, mirroring +/// [`crate::query::drive_document_count_query::MAX_LIMIT_AS_FAILSAFE`]. +/// `WhereClause::in_values()` already caps each `In` clause at 100 +/// values, so this 1024 ceiling exists only as a defensive guard against +/// pathological input that slipped past the upstream validator. +pub const MAX_LIMIT_AS_FAILSAFE: u32 = 1024; + +/// Platform-wide cap on the outer walk of a carrier-aggregate +/// range-outer sum proof, mirroring count's +/// `MAX_CARRIER_AGGREGATE_OUTER_RANGE_LIMIT`. The carrier-aggregate +/// shape is the sum analog of count's G8 — single proof carrying +/// per-bucket aggregated sums for an outer range × inner range query. +/// Bounded so a single proof's outer enumeration can't be made +/// pathological by a caller. +pub const MAX_CARRIER_AGGREGATE_OUTER_RANGE_LIMIT: u32 = 10; + +/// What kind of sum-query the dispatcher should run. Parallels +/// [`crate::query::drive_document_count_query::CountMode`]. +/// +/// The four variants correspond to the four response shapes: +/// - `Aggregate` → `DocumentSumResponse::Aggregate(i64)` (one sum) +/// - `GroupByIn` → `DocumentSumResponse::Entries(Vec)` +/// (one entry per `In` value) +/// - `GroupByRange` → `Entries` with one entry per distinct +/// in-range value +/// - `GroupByCompound` → `Entries` with one entry per `(in_key, key)` +/// pair (compound `In + range`) +#[derive(Clone, Copy, Debug, PartialEq, Eq)] +pub enum SumMode { + /// One sum across all matched documents. + Aggregate, + /// One sum per `In` value (cartesian fan-out at the `In`'s position). + GroupByIn, + /// One sum per distinct value in a range. + GroupByRange, + /// One sum per `(In-value, range-value)` pair. + GroupByCompound, +} + +/// The lower-level routing decision the dispatcher reaches after +/// detecting the query's shape. Parallels count's `DocumentCountMode`. +/// +/// Where `SumMode` is *what the caller asked for* (an externally-facing +/// classification), `DocumentSumMode` is *which executor will run* +/// (an internally-facing classification that maps onto a specific +/// grovedb primitive). The dispatcher's job is to translate from the +/// former to the latter. +#[derive(Clone, Copy, Debug, PartialEq, Eq)] +pub enum DocumentSumMode { + /// `Aggregate` + no `where` → primary-key SumTree fast path. + Total, + /// `Aggregate` or `GroupByIn` + Equal/In `where` clauses fully + /// covering a `summable: ""` index. + PerInValue, + /// `Aggregate` + range `where` → `AggregateSumOnRange` no-prove + /// path (or its proven counterpart on the prove path). + RangeNoProof, + /// `Aggregate` + range `where` + `prove = true` → grovedb + /// `AggregateSumOnRange` proof primitive. + RangeProof, + /// `GroupByRange` (or `GroupByCompound` distinct mode) → per-key + /// `KVSum` walk with proof. + RangeDistinctProof, + /// Point-lookup with proof. + PointLookupProof, + /// Carrier-aggregate: outer In/range with inner range, sum + /// committed per outer bucket. Sum analog of count's + /// `RangeAggregateCarrierProof`. + RangeAggregateCarrierProof, +} + +/// A single per-key sum entry, parallels count's `SplitCountEntry`. +/// +/// - `in_key` carries the In value for compound `(In, range)` queries; +/// `None` for flat queries. +/// - `key` carries the terminator value (the range-key or the In +/// single value, depending on shape). +/// - `sum` carries the aggregated property value; `Some(n)` for a +/// matched key, `None` for a key explicitly proven absent (mirrors +/// count's three-valued `count`). +#[derive(Clone, Debug, PartialEq, Eq)] +pub struct SumEntry { + /// In-prefix value when the query is compound (`In` on a prefix + /// property + range on the terminator). `None` for flat queries. + pub in_key: Option>, + /// The terminator key value (the value of the index's last covered + /// property within the query). + pub key: Vec, + /// The aggregated `sum_property` value at that key. `Some(n)` for + /// matched keys; `None` for keys proven absent (the dispatcher + /// emits `None`-sum entries when + /// `absence_proofs_for_non_existing_searched_keys` is configured). + pub sum: Option, +} + +/// Server-side request input for the sum dispatcher. Mirrors +/// [`crate::query::drive_document_count_query::DocumentCountRequest`] +/// with the addition of the `sum_property` field. +#[cfg(feature = "server")] +#[derive(Clone, Debug)] +pub struct DocumentSumRequest<'a> { + /// The data contract this document type belongs to. + pub contract: &'a DataContract, + /// The document type whose summable indexes will be picked from. + pub document_type: DocumentTypeRef<'a>, + /// The integer property to sum. Must match the doctype-level + /// `documents_summable` (when set) and every covering index's + /// `summable: ""` declaration; the dispatcher rejects mismatches + /// at parse time. + pub sum_property: String, + /// Structured where-clauses (parsed via + /// [`drive_dispatcher::where_clauses_from_value`] from the + /// wire-CBOR shape). + pub where_clauses: Vec, + /// Structured order-clauses (parsed via + /// [`drive_dispatcher::order_clauses_from_value`]). + pub order_clauses: Vec, + /// The sum mode requested. + pub mode: SumMode, + /// Optional cap on the number of entries returned in `Entries`-mode + /// responses. Defaults to the server's `default_query_limit` when + /// unset; capped at `max_query_limit` either way. + pub limit: Option, + /// Whether to return a `Proof(Vec)` instead of materializing + /// the aggregate/entries server-side. + pub prove: bool, + /// Pointer to the drive config, used for limit defaults. + pub drive_config: &'a DriveConfig, +} + +/// Server-side response from the sum dispatcher. Parallels count's +/// `DocumentCountResponse`. +#[cfg(feature = "server")] +#[derive(Clone, Debug)] +pub enum DocumentSumResponse { + /// A single aggregated sum across all matched documents. + Aggregate(i64), + /// One entry per `In`-value or per distinct in-range value. + Entries(Vec), + /// Serialized grovedb proof bytes the client verifies with + /// `GroveDb::verify_query` (point-lookup proofs) or + /// `GroveDb::verify_aggregate_sum_query` (range-aggregate proofs). + Proof(Vec), +} + +/// Compiled sum-query object. Shared by prover and verifier — both +/// build the same `PathQuery` via the path-query helpers on this +/// struct, so the prover and the verifier can't drift on shape. +/// Parallels count's `DriveDocumentCountQuery`. +#[cfg(any(feature = "server", feature = "verify"))] +#[derive(Clone, Debug)] +pub struct DriveDocumentSumQuery<'a> { + /// The document type whose sum tree we're querying. + pub document_type: DocumentTypeRef<'a>, + /// The data contract id (separated from `document_type` so the + /// verifier-side construction doesn't need the full contract). + pub contract_id: [u8; 32], + /// The document type name (used to construct the index path). + pub document_type_name: String, + /// The covering index. Either the index whose `summable` flag + /// matches the request's `sum_property` (point lookup / aggregate + /// case), or the index whose `range_summable` matches (range + /// case). The doctype-primary-key fast path stores this as a + /// sentinel — see `path_query.rs`'s `primary_key_sum_path_query`. + pub index: &'a Index, + /// The structured where clauses. + pub where_clauses: Vec, + /// The sum target property. Validated against the index's + /// `summable` and the doctype's `documents_summable` at dispatch + /// time. + pub sum_property: String, +} + +/// Server-side range-sum executor options, parallels +/// [`crate::query::drive_document_count_query::RangeCountOptions`]. +#[cfg(feature = "server")] +#[derive(Clone, Debug, Default)] +pub struct RangeSumOptions { + /// When `true`, emit one `SumEntry` per distinct in-range value + /// rather than a single `Aggregate(i64)`. + pub return_distinct_sums_in_range: bool, + /// `Some(n)` caps the carrier walk for compound `(In, range)` + /// shapes at n entries. `None` accepts the platform-wide + /// `MAX_CARRIER_AGGREGATE_OUTER_RANGE_LIMIT`. + pub carrier_outer_limit: Option, + /// Whether the carrier walk iterates ascending (`true`) or + /// descending (`false`); flows into grovedb's `Query.left_to_right`. + pub left_to_right: bool, +} + +/// Helper used by the verifier-side path-query rebuild to match the +/// shape the prover used. Same role as count's analog helper — we +/// don't want the prover and verifier to drift on which operator +/// classification triggers which executor. +#[cfg(any(feature = "server", feature = "verify"))] +pub fn is_range_operator(op: WhereOperator) -> bool { + matches!( + op, + WhereOperator::GreaterThan + | WhereOperator::GreaterThanOrEquals + | WhereOperator::LessThan + | WhereOperator::LessThanOrEquals + | WhereOperator::Between + | WhereOperator::BetweenExcludeBounds + | WhereOperator::BetweenExcludeLeft + | WhereOperator::BetweenExcludeRight + | WhereOperator::StartsWith + ) +} + +/// True if the `WhereOperator` is supported on a summable index for +/// the executor pickers. Parallels count's `is_indexable_for_count`. +#[cfg(any(feature = "server", feature = "verify"))] +pub fn is_indexable_for_sum(op: WhereOperator) -> bool { + is_range_operator(op) || matches!(op, WhereOperator::Equal | WhereOperator::In) +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs new file mode 100644 index 00000000000..7956cc8dc16 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs @@ -0,0 +1,21 @@ +//! Sum-query mode detection — pure functions that classify the +//! request shape independently of dispatch / I/O. Parallels count's +//! `mode_detection.rs`. +//! +//! The dispatcher's `detect_sum_mode` (in `drive_dispatcher.rs`) calls +//! into these helpers. They're factored out here so unit tests can +//! drive them directly without spinning up a Drive instance. + +// TODO(sum-feature): port count's `mode_detection.rs`. The functions +// to mirror are: +// - `detect_mode(...)` — full mode resolution +// - `is_range_operator(WhereOperator) -> bool` — already lifted to +// `mod.rs` here so the verifier surface can reach it without +// pulling in the dispatcher +// - `is_indexable_for_count(...)` — already lifted as +// `is_indexable_for_sum(...)` in `mod.rs` +// - `merge_same_field_range_pairs(...)` — between* canonicalization; +// identical contract on the sum side +// +// Keeping this file as a placeholder for the canonicalization helpers +// the dispatcher will pull in once executors land. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs new file mode 100644 index 00000000000..184e38bdb04 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs @@ -0,0 +1,1329 @@ +//! Path-query builders for the sum surface. Single source of truth for +//! the `PathQuery` shape both the prover (in `executors/*`) and the +//! verifier (in tests + bench's `display_proofs`) construct. +//! +//! Parallels [`crate::query::drive_document_count_query::path_query`] — +//! the bench's `display_proofs` function directly calls these as the +//! verifier-side rebuild, so each builder MUST produce the byte-for-byte +//! same `PathQuery` the prover used. Drift breaks every proof +//! verification. +//! +//! Two shapes exist for each builder: +//! - **Instance methods on `impl DriveDocumentSumQuery<'_>`** — called by +//! the per-mode executors which have already resolved the covering +//! index via the picker. These use `self.contract_id`, +//! `self.document_type`, `self.index`, etc. +//! - **Static associated functions** — called by the bench's +//! `display_proofs` (verifier-side rebuild) and tests. These re-pick +//! the covering index from the document type's index map so callers +//! don't have to thread it through. + +use crate::drive::RootTree; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; +use crate::query::{WhereClause, WhereOperator}; +// `serialize_value_for_key` is a `DocumentTypeV0Methods` method, NOT +// `DocumentTypeBasicMethods` (which is the trait of versionless basic +// helpers). The serializer routes through a versioned dispatcher +// (`serialize_value_for_key_v0` + friends), so it lives on the +// versioned-methods trait. +use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; +use dpp::data_contract::document_type::DocumentTypeRef; +use dpp::data_contract::DataContract; +use dpp::platform_value::Value; +use dpp::version::PlatformVersion; +use grovedb::{PathQuery, Query, QueryItem, SizedQuery}; + +/// Storage convention: the count/sum tree under a non-rangeSummable +/// value tree lives at child key `[0]` (the ref bucket). Same convention +/// as count's `COUNT_TREE_KEY`. +const SUM_TREE_KEY: u8 = 0; + +#[cfg(any(feature = "server", feature = "verify"))] +impl<'a> DriveDocumentSumQuery<'a> { + /// Build the `PathQuery` for the primary-key SumTree fast path + /// (used when `documents_summable` is set and the query has no + /// `where` clauses). + /// + /// Mirrors count's `primary_key_count_tree_path_query` signature + /// — takes the two scalar arguments (`contract_id`, + /// `document_type_name`) that are the only fields actually used. + pub fn primary_key_sum_path_query( + contract_id: [u8; 32], + document_type_name: &str, + ) -> PathQuery { + let path = vec![ + vec![RootTree::DataContractDocuments as u8], + contract_id.to_vec(), + vec![1u8], + document_type_name.as_bytes().to_vec(), + ]; + let mut query = Query::new(); + query.insert_key(vec![SUM_TREE_KEY]); + PathQuery::new(path, SizedQuery::new(query, None, None)) + } + + /// Instance-method form of [`Self::point_lookup_sum_path_query_static`] + /// — uses `self.index` (already resolved by the picker) rather than + /// re-picking from the document type. Mirrors count's + /// `point_lookup_count_path_query` shape. + pub fn point_lookup_sum_path_query( + &self, + platform_version: &PlatformVersion, + ) -> Result { + if self.index.properties.is_empty() { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "point_lookup_sum_path_query: index must have at least one property", + ), + )); + } + + let mut base_path: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + + let mut in_outer_keys: Option>> = None; + let mut subquery_path_extension: Vec> = vec![]; + + for prop in self.index.properties.iter() { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + "prove sum requires the where clauses to fully cover the \ + summable index; one or more index properties have no matching \ + `==` or `in` clause — define a more specific summable index \ + (with `summable: \"\"` whose properties exactly equal \ + the clauses) or use `prove=false`", + )) + })?; + + match clause.operator { + WhereOperator::Equal => { + let serialized = self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?; + if in_outer_keys.is_some() { + subquery_path_extension.push(prop.name.as_bytes().to_vec()); + subquery_path_extension.push(serialized); + } else { + base_path.push(prop.name.as_bytes().to_vec()); + base_path.push(serialized); + } + } + WhereOperator::In => { + if in_outer_keys.is_some() { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "prove sum: at most one `in` clause is supported on the \ + covering summable index", + ), + )); + } + base_path.push(prop.name.as_bytes().to_vec()); + let in_values = clause.in_values().into_data_with_error()??; + let mut keys: Vec> = in_values + .iter() + .map(|v| { + self.document_type.serialize_value_for_key( + prop.name.as_str(), + v, + platform_version, + ) + }) + .collect::>()?; + keys.sort(); + in_outer_keys = Some(keys); + } + _ => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "point_lookup_sum_path_query: index properties must use \ + `==` or `in`", + ), + )); + } + } + } + + // Sum-tree terminator optimization: every summable terminator's + // value tree is a SumTree (continuations NonCounted-wrapped), + // so the proof can stop at the value tree without descending + // to the `[0]` ref bucket. Mirror of count's + // `count_tree_terminator` gate (uses `is_countable()` on count + // side; on the sum side, `summable.is_some()` is the right + // discriminator). + let sum_tree_terminator = self.index.summable.is_some(); + + match in_outer_keys { + None => { + // Equal-only, fully covered. + let mut query = Query::new(); + if sum_tree_terminator { + // Lift the last serialized value off the path: the + // terminator's value tree is a SumTree directly, so + // we ask for it as a Key under the property-name + // subtree. + let last_value = base_path.pop().expect( + "Equal-only loop pushes (name, value) per prop; \ + base_path must hold the terminator's serialized value", + ); + query.insert_key(last_value); + } else { + query.insert_key(vec![SUM_TREE_KEY]); + } + Ok(PathQuery::new( + base_path, + SizedQuery::new(query, None, None), + )) + } + Some(keys) => { + // Compound shape with In at some position. + let mut outer_query = Query::new(); + for key in keys { + outer_query.insert_key(key); + } + + if subquery_path_extension.is_empty() { + if sum_tree_terminator { + // Outer Keys already point at the SumTree value + // trees themselves; no subquery needed. + } else { + let mut subquery = Query::new(); + subquery.insert_key(vec![SUM_TREE_KEY]); + outer_query.set_subquery(subquery); + } + } else { + let mut subquery = Query::new(); + if sum_tree_terminator { + let termval = subquery_path_extension.pop().expect( + "trailing-Equal loop pushes (name, value) pairs; \ + non-empty extension's tail must be the terminator's \ + serialized value", + ); + subquery.insert_key(termval); + } else { + subquery.insert_key(vec![SUM_TREE_KEY]); + } + outer_query.set_subquery_path(subquery_path_extension); + outer_query.set_subquery(subquery); + } + + Ok(PathQuery::new( + base_path, + SizedQuery::new(outer_query, None, None), + )) + } + } + } + + /// Instance-method form: builds the `AggregateSumOnRange` path + /// query against `self.index` (resolved upstream by the + /// `find_range_summable_index_for_where_clauses` picker). The + /// terminator's range clause is required; prefix properties must + /// use `==`. + pub fn aggregate_sum_path_query( + &self, + platform_version: &PlatformVersion, + ) -> Result { + let range_clause = self + .where_clauses + .iter() + .find(|wc| is_range_operator(wc.operator)) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate_sum_path_query requires a range where-clause", + ), + ))?; + let query_item = self.range_clause_to_query_item(range_clause, platform_version)?; + + let mut path = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + let prefix_props = &self.index.properties[..self.index.properties.len() - 1]; + for prop in prefix_props { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate-sum proof: missing where clause for an index prefix property", + ), + ))?; + if clause.operator != WhereOperator::Equal { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate-sum proof: prefix properties must use `==` (no `in`); use \ + `group_by = [in_field, range_field]` (carrier-aggregate variant) for \ + compound In-on-prefix sum queries", + ), + )); + } + path.push(prop.name.as_bytes().to_vec()); + path.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + let range_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_summable index must have at least one property", + ), + ))? + .name; + path.push(range_prop_name.as_bytes().to_vec()); + + // grovedb PR 670 surface: `Query::new_aggregate_sum_on_range`. + let query = Query::new_aggregate_sum_on_range(query_item); + Ok(PathQuery::new(path, SizedQuery::new(query, None, None))) + } + + /// Instance-method form: builds the combined PCPS + /// `AggregateCountAndSumOnRange` path query against `self.index`. + /// Requires the index to declare BOTH `rangeCountable: true` AND + /// `rangeSummable: true`. + pub fn aggregate_count_and_sum_path_query( + &self, + platform_version: &PlatformVersion, + ) -> Result { + if !self.index.range_countable { + return Err(Error::Query(QuerySyntaxError::Unsupported( + "aggregate_count_and_sum_path_query: index must declare BOTH \ + `rangeCountable: true` AND `rangeSummable: true` to produce a PCPS \ + (ProvableCountProvableSumTree) property-name tree." + .to_string(), + ))); + } + + let range_clause = self + .where_clauses + .iter() + .find(|wc| is_range_operator(wc.operator)) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate_count_and_sum_path_query requires a range where-clause", + ), + ))?; + let query_item = self.range_clause_to_query_item(range_clause, platform_version)?; + + let mut path = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + let prefix_props = &self.index.properties[..self.index.properties.len() - 1]; + for prop in prefix_props { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or(Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate-count-and-sum proof: missing where clause for an index prefix property", + )))?; + if clause.operator != WhereOperator::Equal { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "aggregate-count-and-sum proof: prefix properties must use `==` (no `in`)", + ), + )); + } + path.push(prop.name.as_bytes().to_vec()); + path.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + let range_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_countable + range_summable index must have at least one property", + ), + ))? + .name; + path.push(range_prop_name.as_bytes().to_vec()); + + let query = grovedb::Query::new_aggregate_count_and_sum_on_range(query_item); + Ok(PathQuery::new( + path, + grovedb::SizedQuery::new(query, None, None), + )) + } + + /// Convert a single range where-clause + value into the grovedb + /// `QueryItem` used to walk children of the property-name + /// `ProvableSumTree`. The clause's value is serialized via the + /// document type's `serialize_value_for_key`, which produces the + /// canonical bytes used everywhere else in the index path. + /// + /// Identical to count's analog — sum-agnostic operator mapping. + /// See count's `range_clause_to_query_item` for the per-operator + /// docs. + fn range_clause_to_query_item( + &self, + clause: &WhereClause, + platform_version: &PlatformVersion, + ) -> Result { + let serialize = |v: &dpp::platform_value::Value| -> Result, Error> { + Ok(self.document_type.serialize_value_for_key( + clause.field.as_str(), + v, + platform_version, + )?) + }; + let serialize_pair = || -> Result<(Vec, Vec), Error> { + let arr = clause.value.as_array().ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + "range bounds value must be a 2-element array", + )) + })?; + if arr.len() != 2 { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range bounds value must be a 2-element array", + ), + )); + } + let a = serialize(&arr[0])?; + let b = serialize(&arr[1])?; + if a > b { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range lower bound must be <= upper bound", + ), + )); + } + Ok((a, b)) + }; + + Ok(match clause.operator { + WhereOperator::GreaterThan => { + let v = serialize(&clause.value)?; + QueryItem::RangeAfter(v..) + } + WhereOperator::GreaterThanOrEquals => { + let v = serialize(&clause.value)?; + QueryItem::RangeFrom(v..) + } + WhereOperator::LessThan => { + let v = serialize(&clause.value)?; + QueryItem::RangeTo(..v) + } + WhereOperator::LessThanOrEquals => { + let v = serialize(&clause.value)?; + QueryItem::RangeToInclusive(..=v) + } + WhereOperator::Between => { + let (a, b) = serialize_pair()?; + QueryItem::RangeInclusive(a..=b) + } + WhereOperator::BetweenExcludeBounds => { + let (a, b) = serialize_pair()?; + QueryItem::RangeAfterTo(a..b) + } + WhereOperator::BetweenExcludeLeft => { + let (a, b) = serialize_pair()?; + QueryItem::RangeAfterToInclusive(a..=b) + } + WhereOperator::BetweenExcludeRight => { + let (a, b) = serialize_pair()?; + QueryItem::Range(a..b) + } + WhereOperator::StartsWith => { + let left_key = serialize(&clause.value)?; + let mut right_key = left_key.clone(); + let last = right_key.last_mut().ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidStartsWithClause( + "startsWith prefix must have at least one byte", + )) + })?; + *last = last.checked_add(1).ok_or_else(|| { + Error::Query(QuerySyntaxError::InvalidStartsWithClause( + "startsWith prefix ends in 0xFF; cannot form half-open upper bound", + )) + })?; + QueryItem::Range(left_key..right_key) + } + _ => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_clause_to_query_item called on a non-range operator", + ), + )); + } + }) + } + + /// Distinct-sum path query (per-key range walk). Stays a stub — + /// the full body mirrors count's `distinct_count_path_query` + /// (~280 lines) and is deferred to the focused follow-up; the + /// bench's load-bearing path is `aggregate_sum_path_query`. + pub fn distinct_sum_path_query( + &self, + _limit: Option, + _left_to_right: bool, + _platform_version: &PlatformVersion, + ) -> Result { + Err(Error::Query(QuerySyntaxError::Unsupported( + "distinct_sum_path_query: full port deferred. Mirror count's \ + `distinct_count_path_query` (~280 lines in \ + drive_document_count_query/path_query.rs). The shape is identical \ + except every terminator is a SumTree (was CountTree) and the merk \ + ops the proof emits are KVSum instead of KVCount." + .to_string(), + ))) + } + + /// Build the grovedb `PathQuery` for a **carrier** + /// `AggregateSumOnRange` proof — one outer Key per `In` + /// value (or one outer QueryItem per outer-range match), each + /// terminating in an ASOR boundary walk over the per-branch + /// range subtree. Returns one `(in_key, i64)` pair per resolved + /// In branch via [`grovedb::GroveDb::query_aggregate_sum_per_key`] + /// (no-proof) and + /// [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`] + /// (verify), once those primitives ship. + /// + /// Required where-clause shape (validated upstream by + /// [`crate::query::drive_document_sum_query::drive_dispatcher::detect_sum_mode`] + /// routing to [`DocumentSumMode::RangeAggregateCarrierProof`]): + /// - Exactly one `In` clause on the In-property + /// - Exactly one range clause on the *terminator* property of + /// a `rangeSummable: true` index whose first property is + /// the In-property + /// - Any prefix properties between In and range must use + /// `==` (mirror of [`Self::aggregate_sum_path_query`]'s + /// non-In prefix rule) + /// + /// Path-query structure (mirror of count's analog — + /// [`crate::query::drive_document_count_query::path_query::DriveDocumentCountQuery::carrier_aggregate_count_path_query`]): + /// - Outer path stops one level above the In-bearing property + /// subtree's children (`@/doc_prefix/0x01/doctype/`). + /// - Outer Query: `Key(in_value_0)`, `Key(in_value_1)`, … in + /// lex-asc serialized order (grovedb's multi-key walker + /// invariant — required for prove/verify byte-parity). + /// - `subquery_path`: the terminator property name (and any + /// trailing `==` clause names between In and range, in + /// index order). + /// - `subquery`: `Query::new_aggregate_sum_on_range(range_item)`. + /// + /// Both the executor and the verifier consume the `PathQuery` + /// this builder produces. Grovedb PR #670 (head `e69df59f`) + /// landed carrier-`AggregateSumOnRange` support + /// (`Query::validate_carrier_aggregate_sum_on_range` and + /// `GroveDb::verify_aggregate_sum_query_per_key`), so the + /// builder's output flows directly through `prove_query` and the + /// verifier on both sides. + /// + /// Errors: + /// - No range where-clause / multiple range where-clauses → + /// `InvalidWhereClauseComponents` + /// - No In where-clause → `InvalidWhereClauseComponents` + /// - In on a non-prefix property → `InvalidWhereClauseComponents` + /// - Prefix property between In and range uses non-Equal → + /// `InvalidWhereClauseComponents` + pub fn carrier_aggregate_sum_path_query( + &self, + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result { + // The terminator property (last in the index) carries the + // ASOR target range. The "carrier" property — the one whose + // clause becomes the outer Query items — is either: + // - An `In` clause (G7 shape: one Key per In value) + // - A range clause on a prefix prop (G8 shape: one QueryItem + // bounding the outer range, with `SizedQuery::limit` capping + // how many outer matches the carrier walks) + // + // The terminator's clause must be a range and is converted to + // the inner ASOR `QueryItem`. Any properties between the + // carrier and the terminator must use `==` and extend the + // subquery_path. + let terminator_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_summable index must have at least one property", + ), + ))? + .name; + let terminator_clause = self + .where_clauses + .iter() + .find(|wc| wc.field == *terminator_prop_name && is_range_operator(wc.operator)) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier_aggregate_sum_path_query requires a range where-clause on the \ + terminator property of the chosen index", + ), + ))?; + let inner_range_item = + self.range_clause_to_query_item(terminator_clause, platform_version)?; + + let mut base_path: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + let mut subquery_path_extension: Vec> = vec![]; + + // Carrier clause state: either `None` (not seen yet, still on + // the `==`-prefix run), `Some(In)` (G7), or `Some(Range)` (G8). + // Mirror of count's analog (drive_document_count_query/ + // path_query.rs's `Carrier` enum). + enum Carrier { + Pending, + In(WhereClause), + Range(WhereClause), + } + let mut carrier = Carrier::Pending; + let prefix_and_carrier_props = &self.index.properties[..self.index.properties.len() - 1]; + + for prop in prefix_and_carrier_props { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate sum proof: missing where clause for an index prefix \ + property", + ), + ))?; + match (&carrier, clause.operator) { + (Carrier::Pending, WhereOperator::Equal) => { + base_path.push(prop.name.as_bytes().to_vec()); + base_path.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + (Carrier::Pending, WhereOperator::In) => { + base_path.push(prop.name.as_bytes().to_vec()); + carrier = Carrier::In(clause.clone()); + } + (Carrier::Pending, op) if is_range_operator(op) => { + base_path.push(prop.name.as_bytes().to_vec()); + carrier = Carrier::Range(clause.clone()); + } + (Carrier::In(_) | Carrier::Range(_), WhereOperator::Equal) => { + subquery_path_extension.push(prop.name.as_bytes().to_vec()); + subquery_path_extension.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + (Carrier::In(_) | Carrier::Range(_), _) => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate sum proof: at most one carrier clause (In or \ + range) is supported on prefix properties; subsequent prefix \ + clauses must use `==`", + ), + )); + } + _ => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate sum proof: prefix property operator unsupported", + ), + )); + } + } + } + subquery_path_extension.push(terminator_prop_name.as_bytes().to_vec()); + + let mut outer_query = Query::new_with_direction(left_to_right); + match carrier { + Carrier::Pending => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate sum proof: an In or range clause must appear on a \ + prefix property of the chosen index to act as the carrier dimension", + ), + )); + } + Carrier::In(in_clause) => { + // Build one Key per In value, sorted lex-ascending — + // grovedb's multi-key walker invariant (same convention + // as count's carrier and the SDK's verifier-side + // rebuild). + let in_values = in_clause.in_values().into_data_with_error()??; + let mut serialized_in_keys: Vec> = in_values + .iter() + .map(|v| { + self.document_type.serialize_value_for_key( + in_clause.field.as_str(), + v, + platform_version, + ) + }) + .collect::>()?; + serialized_in_keys.sort(); + serialized_in_keys.dedup(); + for key in serialized_in_keys { + outer_query.insert_key(key); + } + } + Carrier::Range(range_clause) => { + // Single QueryItem bounding the outer range. The + // carrier walks this range and emits one `(key, i64)` + // pair per matched outer key. + let outer_range_item = + self.range_clause_to_query_item(&range_clause, platform_version)?; + outer_query.items.push(outer_range_item); + } + } + outer_query.set_subquery_path(subquery_path_extension); + outer_query.set_subquery(Query::new_aggregate_sum_on_range(inner_range_item)); + + // `SizedQuery::limit` mirrors count's carrier: + // - For In-outer carriers the |IN| array already bounds the + // result, so `limit` is typically `None`. + // - For Range-outer carriers `limit` caps the outer walk and + // is load-bearing for proof bytes — must match prover/ + // verifier for the merk-root recomputation. + Ok(PathQuery::new( + base_path, + SizedQuery::new(outer_query, limit, None), + )) + } + + /// Combined PCPS (`ProvableCountProvableSumTree`) carrier variant: + /// outer In or outer range, inner range carrying both per-bucket + /// count AND per-bucket sum via grovedb's + /// `AggregateCountAndSumOnRange` primitive. The terminator + /// property's value tree must be PCPS (the index must declare + /// BOTH `rangeCountable: true` AND `rangeSummable: true`). + /// + /// PCPS-only — `ProvableSumTree` / `ProvableCountTree` / + /// `ProvableCountSumTree` (the per-axis or root-only sum + /// variants) reject the query item at the prover. Returns one + /// `(outer_key, u64 count, i64 sum)` triple per resolved In + /// branch. Verified client-side via + /// `GroveDb::verify_aggregate_count_and_sum_query_per_key` + /// (grovedb PR #670 head `e69df59f`). + /// + /// Same outer/subquery topology as + /// [`Self::carrier_aggregate_sum_path_query`] — the only + /// difference is the inner aggregation primitive + /// (`Query::new_aggregate_count_and_sum_on_range` vs. + /// `Query::new_aggregate_sum_on_range`) and the additional + /// PCPS gate. + pub fn carrier_aggregate_count_and_sum_path_query( + &self, + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result { + if !self.index.range_countable { + return Err(Error::Query(QuerySyntaxError::Unsupported( + "carrier_aggregate_count_and_sum_path_query: index must declare BOTH \ + `rangeCountable: true` AND `rangeSummable: true` to produce a PCPS \ + (ProvableCountProvableSumTree) property-name tree." + .to_string(), + ))); + } + + let terminator_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_countable + range_summable index must have at least one property", + ), + ))? + .name; + let terminator_clause = self + .where_clauses + .iter() + .find(|wc| wc.field == *terminator_prop_name && is_range_operator(wc.operator)) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier_aggregate_count_and_sum_path_query requires a range where-clause \ + on the terminator property of the chosen index", + ), + ))?; + let inner_range_item = + self.range_clause_to_query_item(terminator_clause, platform_version)?; + + let mut base_path: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + let mut subquery_path_extension: Vec> = vec![]; + + // Same Carrier state-machine as the sum-only variant. + enum Carrier { + Pending, + In(WhereClause), + Range(WhereClause), + } + let mut carrier = Carrier::Pending; + let prefix_and_carrier_props = &self.index.properties[..self.index.properties.len() - 1]; + + for prop in prefix_and_carrier_props { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate count-and-sum proof: missing where clause for an index \ + prefix property", + ), + ))?; + match (&carrier, clause.operator) { + (Carrier::Pending, WhereOperator::Equal) => { + base_path.push(prop.name.as_bytes().to_vec()); + base_path.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + (Carrier::Pending, WhereOperator::In) => { + base_path.push(prop.name.as_bytes().to_vec()); + carrier = Carrier::In(clause.clone()); + } + (Carrier::Pending, op) if is_range_operator(op) => { + base_path.push(prop.name.as_bytes().to_vec()); + carrier = Carrier::Range(clause.clone()); + } + (Carrier::In(_) | Carrier::Range(_), WhereOperator::Equal) => { + subquery_path_extension.push(prop.name.as_bytes().to_vec()); + subquery_path_extension.push(self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?); + } + (Carrier::In(_) | Carrier::Range(_), _) => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate count-and-sum proof: at most one carrier clause \ + (In or range) is supported on prefix properties; subsequent prefix \ + clauses must use `==`", + ), + )); + } + _ => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate count-and-sum proof: prefix property operator \ + unsupported", + ), + )); + } + } + } + subquery_path_extension.push(terminator_prop_name.as_bytes().to_vec()); + + let mut outer_query = Query::new_with_direction(left_to_right); + match carrier { + Carrier::Pending => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "carrier-aggregate count-and-sum proof: an In or range clause must \ + appear on a prefix property of the chosen index to act as the carrier \ + dimension", + ), + )); + } + Carrier::In(in_clause) => { + let in_values = in_clause.in_values().into_data_with_error()??; + let mut serialized_in_keys: Vec> = in_values + .iter() + .map(|v| { + self.document_type.serialize_value_for_key( + in_clause.field.as_str(), + v, + platform_version, + ) + }) + .collect::>()?; + serialized_in_keys.sort(); + serialized_in_keys.dedup(); + for key in serialized_in_keys { + outer_query.insert_key(key); + } + } + Carrier::Range(range_clause) => { + let outer_range_item = + self.range_clause_to_query_item(&range_clause, platform_version)?; + outer_query.items.push(outer_range_item); + } + } + outer_query.set_subquery_path(subquery_path_extension); + outer_query.set_subquery(grovedb::Query::new_aggregate_count_and_sum_on_range( + inner_range_item, + )); + + Ok(PathQuery::new( + base_path, + SizedQuery::new(outer_query, limit, None), + )) + } +} + +// ─── Static / free-function wrappers for the bench + verifier-side +// rebuild. These re-pick the covering index from the document type +// (vs. the instance methods above which use the already-resolved +// `self.index`). ──────────────────────────────────────────────────── + +#[cfg(any(feature = "server", feature = "verify"))] +impl<'a> DriveDocumentSumQuery<'a> { + /// Static wrapper for the bench / verifier-side rebuild. Calls + /// the instance method via a temporary `DriveDocumentSumQuery` + /// built from the picked covering index. + pub fn point_lookup_sum_path_query_static( + contract: &DataContract, + document_type: DocumentTypeRef, + sum_property: &str, + where_clauses: &[WhereClause], + platform_version: &PlatformVersion, + ) -> Result { + use crate::query::drive_document_sum_query::index_picker::find_summable_index_for_where_clauses; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + where_clauses, + sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "no `summable: \"\"` index exactly matches the where-clause fields. \ + Define a more specific summable index (with `summable: \"\"` whose \ + properties exactly equal the clauses) or use `prove=false`." + .to_string(), + )) + })?; + let q = DriveDocumentSumQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: document_type.name().clone(), + index, + where_clauses: where_clauses.to_vec(), + sum_property: sum_property.to_string(), + }; + q.point_lookup_sum_path_query(platform_version) + } + + /// Static wrapper for the bench / verifier-side rebuild — picks the + /// covering range-summable index and delegates to the instance + /// method. + pub fn aggregate_sum_path_query_static( + contract: &DataContract, + document_type: DocumentTypeRef, + sum_property: &str, + where_clauses: &[WhereClause], + platform_version: &PlatformVersion, + ) -> Result { + use crate::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + where_clauses, + sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "no `rangeSummable: true` index covers the where-clause shape (Equal/In \ + prefix exactly + range on the index's last property). Define one or use \ + `prove=false`." + .to_string(), + )) + })?; + let q = DriveDocumentSumQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: document_type.name().clone(), + index, + where_clauses: where_clauses.to_vec(), + sum_property: sum_property.to_string(), + }; + q.aggregate_sum_path_query(platform_version) + } + + /// Static wrapper for the bench / verifier-side rebuild — picks + /// the covering range-summable index and delegates to the carrier + /// instance method. Mirror of count's analog + /// [`crate::query::drive_document_count_query::path_query::DriveDocumentCountQuery::carrier_aggregate_count_path_query`]'s + /// implicit static surface via the executor. + /// Used by the SDK verifier-side rebuild via + /// `GroveDb::verify_aggregate_sum_query_per_key` (grovedb PR #670 + /// head `e69df59f`). + pub fn carrier_aggregate_sum_path_query_static( + contract: &DataContract, + document_type: DocumentTypeRef, + sum_property: &str, + where_clauses: &[WhereClause], + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result { + use crate::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + where_clauses, + sum_property, + ) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "no `rangeSummable: true` index covers the where-clause shape for the \ + carrier-aggregate sum carrier (Equal/In prefix + In-or-range carrier + \ + range on the index's last property). Define one or use `prove=false`." + .to_string(), + )) + })?; + let q = DriveDocumentSumQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: document_type.name().clone(), + index, + where_clauses: where_clauses.to_vec(), + sum_property: sum_property.to_string(), + }; + q.carrier_aggregate_sum_path_query(limit, left_to_right, platform_version) + } +} + +// ── Carrier-shape unit tests ─────────────────────────────────────── +// +// The carrier builder is pure Rust data construction — no grovedb +// interaction — so it can be exercised today regardless of the upstream +// grovedb prover gating. Tests assert the structural invariants the +// prover/verifier will require once the sister PR lands: +// - outer path stops at the In-bearing property-name subtree; +// - outer Query has Key items in lex-asc serialized order; +// - default_subquery_branch.subquery is a single +// `AggregateSumOnRange(inner)`; +// - subquery_path is the (post-In Equals + terminator name) chain. +// +// These tests pin the carrier path-query shape so a future refactor of +// the builder body can't silently drift from what the verifier will +// rebuild on its side. +#[cfg(test)] +mod carrier_path_query_tests { + use super::*; + use crate::query::WhereOperator; + use assert_matches::assert_matches; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + use dpp::data_contract::DataContract; + use dpp::tests::json_document::json_document_to_contract; + use grovedb::QueryItem; + + fn load_tip_jar_contract(platform_version: &PlatformVersion) -> DataContract { + // The tip-jar contract has a rangeSummable index on + // `(recipient, sentAt)` (`byRecipientTime`) with + // `summable: "amount"` — exactly the shape the carrier targets: + // outer In on `recipient`, inner range on `sentAt`. + json_document_to_contract( + "tests/supporting_files/contract/tip-jar/tip-jar-contract.json", + false, + platform_version, + ) + .expect("tip-jar contract fixture loads") + } + + /// Helper — given a contract and a `(doctype, index)` name pair, + /// resolve the [`DocumentTypeRef`] for the doctype. + /// + /// The matching `Index` is fetched inside each test via + /// `doc_type.indexes().get(index_name)` rather than returned + /// alongside `doc_type` here, because the index reference is + /// bound to the doc_type's lifetime (not the contract's), so + /// returning both from a helper would create a self-referential + /// tuple. The two-step pattern (`pick_doc_type` here, then + /// `.indexes().get(...)` at the call site) is the same pattern + /// count's tests use. + fn pick_doc_type<'a>( + contract: &'a DataContract, + doc_type_name: &str, + ) -> dpp::data_contract::document_type::DocumentTypeRef<'a> { + contract + .document_type_for_name(doc_type_name) + .expect("document type exists in tip-jar fixture") + } + + /// Two recipient byte-array values for In-on-carrier tests. We + /// pick values in non-lex order so the builder's sort step is + /// observable in the resulting Key item order. + fn recipient_a() -> Vec { + // Bytes starting with 0x80 — lex-greater. + let mut v = vec![0x80u8; 32]; + v[31] = 0x01; + v + } + fn recipient_b() -> Vec { + // Bytes starting with 0x10 — lex-less. + let mut v = vec![0x10u8; 32]; + v[31] = 0x02; + v + } + + /// G7 — In on carrier + range on terminator. Asserts outer Query + /// has one `Key` per In value (lex-sorted), subquery is + /// `AggregateSumOnRange(inner_range)`, and subquery_path is just + /// the terminator's property-name segment. + #[test] + fn carrier_aggregate_sum_in_on_carrier_range_on_terminator() { + let platform_version = PlatformVersion::latest(); + let contract = load_tip_jar_contract(platform_version); + let doc_type = pick_doc_type(&contract, "tip"); + let index = doc_type + .indexes() + .get("byRecipientTime") + .expect("byRecipientTime index exists on tip doc type"); + + // `byRecipientTime` is `[recipient, sentAt]` with + // `summable: "amount"` + `rangeSummable: true`. Provide the + // In values out of lex order so the builder's lex-sort is + // observable. + let in_values = vec![ + dpp::platform_value::Value::Bytes(recipient_a()), + dpp::platform_value::Value::Bytes(recipient_b()), + ]; + let where_clauses = vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: dpp::platform_value::Value::Array(in_values.clone()), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::U64(0), + }, + ]; + let q = DriveDocumentSumQuery { + document_type: doc_type, + contract_id: contract.id().to_buffer(), + document_type_name: doc_type.name().clone(), + index, + where_clauses, + sum_property: "amount".to_string(), + }; + + let pq = q + .carrier_aggregate_sum_path_query(None, true, platform_version) + .expect("carrier-aggregate sum path query builds"); + + // base_path = [contract-docs-root, contract_id, 0x01, + // doctype_name, "recipient"]. The outer Keys live under the + // "recipient" property-name subtree. + assert!( + pq.path.len() >= 5, + "expected base_path to extend through the In-bearing prop's name subtree" + ); + assert_eq!( + pq.path.last().expect("base_path non-empty"), + b"recipient", + "outer path must stop at the In-bearing prop's property-name subtree" + ); + + // Outer Query: one Key per In value, lex-sorted (the + // builder's `.sort()` step turns the unsorted user input into + // the prover/verifier-agreement lex-asc order). + let outer_items = &pq.query.query.items; + assert_eq!(outer_items.len(), 2, "one outer Key per In value"); + for item in outer_items { + assert_matches!(item, QueryItem::Key(_)); + } + if let (QueryItem::Key(a), QueryItem::Key(b)) = (&outer_items[0], &outer_items[1]) { + assert!(a < b, "outer Keys must be sorted lex-ascending"); + } + + // Subquery_path = ["sentAt"] (just the terminator's name). + let sub_path = pq + .query + .query + .default_subquery_branch + .subquery_path + .as_ref() + .expect("subquery_path set"); + assert_eq!(sub_path, &vec![b"sentAt".to_vec()]); + + // Subquery is `AggregateSumOnRange(inner_range)`. + let subquery = pq + .query + .query + .default_subquery_branch + .subquery + .as_ref() + .expect("subquery set"); + assert_eq!(subquery.items.len(), 1); + assert_matches!(subquery.items[0], QueryItem::AggregateSumOnRange(_)); + } + + /// G7 — same as above but `limit = Some(N)` flows into + /// `SizedQuery::limit` so the prover/verifier sides agree on the + /// outer-walk cap byte-for-byte. + #[test] + fn carrier_aggregate_sum_limit_flows_into_sized_query() { + let platform_version = PlatformVersion::latest(); + let contract = load_tip_jar_contract(platform_version); + let doc_type = pick_doc_type(&contract, "tip"); + let index = doc_type + .indexes() + .get("byRecipientTime") + .expect("byRecipientTime index exists on tip doc type"); + + let where_clauses = vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Bytes(recipient_a()), + dpp::platform_value::Value::Bytes(recipient_b()), + ]), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::U64(0), + }, + ]; + let q = DriveDocumentSumQuery { + document_type: doc_type, + contract_id: contract.id().to_buffer(), + document_type_name: doc_type.name().clone(), + index, + where_clauses, + sum_property: "amount".to_string(), + }; + + let pq = q + .carrier_aggregate_sum_path_query(Some(7), true, platform_version) + .expect("carrier-aggregate sum path query builds with limit"); + assert_eq!(pq.query.limit, Some(7), "outer SizedQuery::limit threads"); + } + + /// Missing terminator range → `InvalidWhereClauseComponents`. + #[test] + fn carrier_aggregate_sum_rejects_missing_terminator_range() { + let platform_version = PlatformVersion::latest(); + let contract = load_tip_jar_contract(platform_version); + let doc_type = pick_doc_type(&contract, "tip"); + let index = doc_type + .indexes() + .get("byRecipientTime") + .expect("byRecipientTime index exists on tip doc type"); + + let where_clauses = vec![WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::In, + value: dpp::platform_value::Value::Array(vec![dpp::platform_value::Value::Bytes( + recipient_a(), + )]), + }]; + let q = DriveDocumentSumQuery { + document_type: doc_type, + contract_id: contract.id().to_buffer(), + document_type_name: doc_type.name().clone(), + index, + where_clauses, + sum_property: "amount".to_string(), + }; + + let err = q + .carrier_aggregate_sum_path_query(None, true, platform_version) + .expect_err("missing range clause must be rejected"); + let msg = format!("{err:?}"); + assert!( + msg.contains("requires a range where-clause"), + "unexpected error: {msg}" + ); + } + + /// Missing carrier (no In or outer range on a prefix prop) → + /// `InvalidWhereClauseComponents`. + #[test] + fn carrier_aggregate_sum_rejects_missing_carrier() { + let platform_version = PlatformVersion::latest(); + let contract = load_tip_jar_contract(platform_version); + let doc_type = pick_doc_type(&contract, "tip"); + let index = doc_type + .indexes() + .get("byRecipientTime") + .expect("byRecipientTime index exists on tip doc type"); + + // Equal on prefix + range on terminator — *no* carrier. This + // is the `aggregate_sum_path_query` shape, not the carrier + // shape; the carrier builder must reject because the carrier + // state stays `Pending` through the prefix loop. + let where_clauses = vec![ + WhereClause { + field: "recipient".to_string(), + operator: WhereOperator::Equal, + value: dpp::platform_value::Value::Bytes(recipient_a()), + }, + WhereClause { + field: "sentAt".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::U64(0), + }, + ]; + let q = DriveDocumentSumQuery { + document_type: doc_type, + contract_id: contract.id().to_buffer(), + document_type_name: doc_type.name().clone(), + index, + where_clauses, + sum_property: "amount".to_string(), + }; + + let err = q + .carrier_aggregate_sum_path_query(None, true, platform_version) + .expect_err("Equal-only prefix must be rejected by carrier builder"); + let msg = format!("{err:?}"); + assert!(msg.contains("carrier dimension"), "unexpected error: {msg}"); + } +} + +/// Suppress an unused-import warning that surfaces when only the cfg-gated +/// `verify` feature is enabled. The `Value` import isn't actually used by +/// the current public surface but stays in the use-block so the prove-side +/// extensions (which read structured `Value`s in the carrier-aggregate +/// builder) can be added with no further import churn. +#[allow(dead_code)] +fn _value_import_anchor(_: Value) {} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/tests.rs b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs new file mode 100644 index 00000000000..3b0ae15ec20 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs @@ -0,0 +1,19 @@ +//! Unit tests for the sum-query surface. Stub for now — populated as +//! each executor lands. +//! +//! Test plan (parallels count's `drive_document_count_query/tests.rs`): +//! +//! - Total fast path: contract with `documents_summable: "amount"`, +//! insert N documents, assert `Drive::execute_document_sum_request` +//! returns `Aggregate(sum)` where sum equals the expected total +//! given the bench's deterministic schedule. +//! - Per-recipient point lookup: `WHERE recipient == X` on the +//! `byRecipient` index → `Aggregate(per_recipient_sum)`. +//! - Range: `WHERE sentAt > T` on the `bySentAt` index → +//! `Aggregate(sum_in_range)`. +//! - Reject contract: missing `summable` index for the query's +//! `sum_property` → `WhereClauseOnNonIndexedProperty`. +//! - Doctype mismatch: request's `sum_property` ≠ the doctype's +//! `documents_summable` → typed rejection at parse time. +//! - All five tests get a prove/verify variant once +//! `verify_aggregate_sum_query` lands in grovedb (PR 670). diff --git a/packages/rs-drive/src/query/mod.rs b/packages/rs-drive/src/query/mod.rs index 5a3e04aa3f6..b7ad2f93e3d 100644 --- a/packages/rs-drive/src/query/mod.rs +++ b/packages/rs-drive/src/query/mod.rs @@ -31,6 +31,14 @@ pub use { pub use drive_document_count_query::{ DocumentCountRequest, DocumentCountResponse, RangeCountOptions, MAX_LIMIT_AS_FAILSAFE, }; + +// Sum-query surface (parallels count). `DocumentSumRequest` / `SumMode` +// / `DocumentSumResponse` are server-side executor inputs. +#[cfg(feature = "server")] +pub use drive_document_sum_query::{ + DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, RangeSumOptions, SumEntry, + SumMode, +}; // Imports available when either "server" or "verify" features are enabled #[cfg(any(feature = "server", feature = "verify"))] use { @@ -183,6 +191,14 @@ pub mod token_status_drive_query; #[cfg(any(feature = "server", feature = "verify"))] pub mod drive_document_count_query; +/// A query to sum an integer property across documents using SumTree +/// elements. Parallels [`drive_document_count_query`] for the sum +/// surface — see `book/src/drive/document-sum-trees.md` for the +/// design and `book/src/drive/sum-index-examples.md` for the worked +/// example contract. +#[cfg(any(feature = "server", feature = "verify"))] +pub mod drive_document_sum_query; + /// A Query Syntax Validation Result that contains data pub type QuerySyntaxValidationResult = ValidationResult; diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/mod.rs new file mode 100644 index 00000000000..253e72a94c1 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/mod.rs @@ -0,0 +1,65 @@ +mod v0; + +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::storage_flags::StorageFlags; + +use crate::drive::Drive; +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use dpp::version::drive_versions::DriveVersion; + +impl Drive { + /// Pushes an "insert empty provable count + provable sum tree" (PCPS) + /// operation to `drive_operations`. The combined variant commits BOTH + /// per-node counts AND per-node sums to every internal merk node, so + /// a single tree can answer `AggregateCountOnRange`, + /// `AggregateSumOnRange`, and (post grovedb PR 670) the combined + /// `AggregateCountAndSumOnRange` range queries. + /// + /// Mirrors [`Self::batch_insert_empty_provable_count_sum_tree`] for + /// the fully-provable surface. Used at contract creation when an + /// index declares BOTH `rangeCountable: true` AND `rangeSummable: + /// true`. + /// + /// # Parameters + /// * `path`: The path to insert an empty tree. + /// * `key_info`: The key information of the document. + /// * `storage_flags`: Storage options for the operation. + /// * `drive_operations`: The vector containing low-level drive operations. + /// * `drive_version`: The drive version to select the correct function version to run. + /// + /// # Returns + /// * `Ok(())` if the operation was successful. + /// * `Err(DriveError::UnknownVersionMismatch)` if the drive version does not match known versions. + pub fn batch_insert_empty_provable_count_provable_sum_tree<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + drive_version: &DriveVersion, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match drive_version + .grove_methods + .batch + .batch_insert_empty_provable_count_provable_sum_tree + { + 0 => self.batch_insert_empty_provable_count_provable_sum_tree_v0( + path, + key_info, + storage_flags, + drive_operations, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "batch_insert_empty_provable_count_provable_sum_tree".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/v0/mod.rs new file mode 100644 index 00000000000..4629bd336d5 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_provable_sum_tree/v0/mod.rs @@ -0,0 +1,58 @@ +use crate::drive::Drive; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; +use crate::util::storage_flags::StorageFlags; +use grovedb::batch::KeyInfoPath; + +impl Drive { + /// Pushes an "insert empty provable count + provable sum tree" (PCPS) + /// operation to `drive_operations`. See module docs. + pub(super) fn batch_insert_empty_provable_count_provable_sum_tree_v0<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match key_info { + KeyRef(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_count_provable_sum_tree( + path_items, + key.to_vec(), + storage_flags, + ), + ); + Ok(()) + } + KeySize(key) => { + drive_operations.push( + LowLevelDriveOperation::for_estimated_path_key_empty_provable_count_provable_sum_tree( + KeyInfoPath::from_known_path(path), + key, + storage_flags, + ), + ); + Ok(()) + } + Key(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_count_provable_sum_tree( + path_items, + key, + storage_flags, + ), + ); + Ok(()) + } + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/mod.rs new file mode 100644 index 00000000000..f218e390e51 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/mod.rs @@ -0,0 +1,58 @@ +mod v0; + +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::storage_flags::StorageFlags; + +use crate::drive::Drive; +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use dpp::version::drive_versions::DriveVersion; + +impl Drive { + /// Pushes an "insert empty provable count-sum tree" operation to + /// `drive_operations`. The combined variant commits both per-node + /// counts and per-node sums to every internal merk node — one tree + /// carries both metrics, and a single range query can recover either + /// (or both) without traversing leaves. + /// + /// Used at contract creation when an index declares BOTH + /// `rangeCountable: true` AND `rangeSummable: true`, OR at the + /// document-type primary-key level when both `rangeCountable` and + /// `rangeSummable` are set. The dispatcher in + /// `packages/rs-drive/src/drive/document/primary_key_tree_type.rs`'s + /// v1 arm picks `TreeType::ProvableCountSumTree` for these cases. + /// + /// Lights up once grovedb PR 670 ships `Element::ProvableCountSumTree` + /// as a callable empty-tree element. + pub fn batch_insert_empty_provable_count_sum_tree<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + drive_version: &DriveVersion, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match drive_version + .grove_methods + .batch + .batch_insert_empty_provable_count_sum_tree + { + 0 => self.batch_insert_empty_provable_count_sum_tree_v0( + path, + key_info, + storage_flags, + drive_operations, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "batch_insert_empty_provable_count_sum_tree".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/v0/mod.rs new file mode 100644 index 00000000000..fd2490b2078 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_count_sum_tree/v0/mod.rs @@ -0,0 +1,58 @@ +use crate::drive::Drive; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; +use crate::util::storage_flags::StorageFlags; +use grovedb::batch::KeyInfoPath; + +impl Drive { + /// Pushes an "insert empty provable count-sum tree" operation to + /// `drive_operations`. See module docs. + pub(super) fn batch_insert_empty_provable_count_sum_tree_v0<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match key_info { + KeyRef(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_count_sum_tree( + path_items, + key.to_vec(), + storage_flags, + ), + ); + Ok(()) + } + KeySize(key) => { + drive_operations.push( + LowLevelDriveOperation::for_estimated_path_key_empty_provable_count_sum_tree( + KeyInfoPath::from_known_path(path), + key, + storage_flags, + ), + ); + Ok(()) + } + Key(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_count_sum_tree( + path_items, + key, + storage_flags, + ), + ); + Ok(()) + } + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/mod.rs new file mode 100644 index 00000000000..ee23a3b9569 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/mod.rs @@ -0,0 +1,63 @@ +mod v0; + +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::storage_flags::StorageFlags; + +use crate::drive::Drive; +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use dpp::version::drive_versions::DriveVersion; + +impl Drive { + /// Pushes an "insert empty provable sum tree" operation to + /// `drive_operations`. The provable variant commits per-node sub-sums + /// to every internal merk node so range queries over the tree can be + /// answered with an O(log n) `AggregateSumOnRange` proof. + /// + /// Mirrors [`Self::batch_insert_empty_provable_count_tree`] for the + /// sum surface. Used at contract creation when an index declares + /// `rangeSummable: true`, and at the document-type primary-key level + /// when `documentsSummable + rangeSummable` are both set. + /// + /// # Parameters + /// * `path`: The path to insert an empty tree. + /// * `key_info`: The key information of the document. + /// * `storage_flags`: Storage options for the operation. + /// * `drive_operations`: The vector containing low-level drive operations. + /// * `drive_version`: The drive version to select the correct function version to run. + /// + /// # Returns + /// * `Ok(())` if the operation was successful. + /// * `Err(DriveError::UnknownVersionMismatch)` if the drive version does not match known versions. + pub fn batch_insert_empty_provable_sum_tree<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + drive_version: &DriveVersion, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match drive_version + .grove_methods + .batch + .batch_insert_empty_provable_sum_tree + { + 0 => self.batch_insert_empty_provable_sum_tree_v0( + path, + key_info, + storage_flags, + drive_operations, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "batch_insert_empty_provable_sum_tree".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/v0/mod.rs new file mode 100644 index 00000000000..edc8807efc3 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_provable_sum_tree/v0/mod.rs @@ -0,0 +1,58 @@ +use crate::drive::Drive; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; +use crate::util::storage_flags::StorageFlags; +use grovedb::batch::KeyInfoPath; + +impl Drive { + /// Pushes an "insert empty provable sum tree" operation to + /// `drive_operations`. See module docs. + pub(super) fn batch_insert_empty_provable_sum_tree_v0<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match key_info { + KeyRef(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_sum_tree( + path_items, + key.to_vec(), + storage_flags, + ), + ); + Ok(()) + } + KeySize(key) => { + drive_operations.push( + LowLevelDriveOperation::for_estimated_path_key_empty_provable_sum_tree( + KeyInfoPath::from_known_path(path), + key, + storage_flags, + ), + ); + Ok(()) + } + Key(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_provable_sum_tree( + path_items, + key, + storage_flags, + ), + ); + Ok(()) + } + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs index 9058647c802..108ec9974ee 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs @@ -36,7 +36,7 @@ impl Drive { 0 => self.batch_insert_empty_tree_if_not_exists_v0( path_key_info, tree_type, - false, // wrap_in_non_counted + None, // aggregating_parent_tree_type — non-aggregating insert, no wrap storage_flags, apply_type, transaction, @@ -52,23 +52,32 @@ impl Drive { } } - /// Pushes an "insert empty `tree_type` wrapped in `Element::NonCounted`" - /// operation to `drive_operations`, but only if the path/key doesn't - /// already exist (in current state OR in pending operations). + /// Pushes an "insert empty `tree_type` wrapped in the appropriate + /// `Element::NonCounted` / `Element::NotSummed` / `Element::NotCountedOrSummed` + /// wrapper" operation to `drive_operations`, but only if the path/key + /// doesn't already exist (in current state OR in pending operations). /// - /// Used by the index walker for sibling continuations that live inside a - /// `range_countable` value tree (a `CountTree`). Without the `NonCounted` - /// wrapper, an empty child tree would contribute 1 to the parent - /// `CountTree`'s aggregate (per grovedb's default - /// `count_value_or_default()`); the wrapper makes it contribute 0 so the - /// value tree's count cleanly reflects "documents at this value" rather - /// than "documents + sibling-continuation-trees". `tree_type` is left - /// general so nested-`range_countable` shapes can pass `CountTree` / - /// `ProvableCountTree` continuations through the same helper. + /// Used by the index walker for sibling continuations that live inside + /// an aggregating value tree. The wrapper variant is picked based on + /// the parent's `aggregating_parent_tree_type`: + /// - count-only parents (CountTree / ProvableCountTree) → `NonCounted` + /// - sum-only parents (SumTree / ProvableSumTree / BigSumTree) → `NotSummed` + /// - combined count+sum parents (CountSumTree / ProvableCountSumTree / + /// ProvableCountProvableSumTree) → `NotCountedOrSummed` + /// + /// Without the wrapper, an empty child tree would contribute 1 to the + /// parent's `count_value_or_default()` and/or its own aggregate would + /// be added to the parent's sum; the wrapper makes it contribute 0 on + /// each suppressed axis so the value tree's aggregates cleanly reflect + /// "documents at this value" rather than "documents + sibling- + /// continuation-trees". `tree_type` is left general so nested- + /// `range_countable`/`range_summable` shapes can pass through any + /// aggregating continuation variant. #[allow(clippy::too_many_arguments)] - pub fn batch_insert_empty_non_counted_tree_if_not_exists( + pub fn batch_insert_empty_tree_under_aggregating_parent_if_not_exists( &self, path_key_info: PathKeyInfo, + aggregating_parent_tree_type: TreeType, tree_type: TreeType, storage_flags: Option<&StorageFlags>, apply_type: BatchInsertTreeApplyType, @@ -85,7 +94,7 @@ impl Drive { 0 => self.batch_insert_empty_tree_if_not_exists_v0( path_key_info, tree_type, - true, // wrap_in_non_counted + Some(aggregating_parent_tree_type), storage_flags, apply_type, transaction, @@ -94,7 +103,8 @@ impl Drive { drive_version, ), version => Err(Error::Drive(DriveError::UnknownVersionMismatch { - method: "batch_insert_empty_non_counted_tree_if_not_exists".to_string(), + method: "batch_insert_empty_tree_under_aggregating_parent_if_not_exists" + .to_string(), known_versions: vec![0], received: version, })), diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs index 88b05309967..ca42b0d633b 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs @@ -22,7 +22,7 @@ impl Drive { &self, path_key_info: PathKeyInfo, tree_type: TreeType, - wrap_in_non_counted: bool, + aggregating_parent_tree_type: Option, storage_flags: Option<&StorageFlags>, apply_type: BatchInsertTreeApplyType, transaction: TransactionArg, @@ -30,18 +30,21 @@ impl Drive { drive_operations: &mut Vec, drive_version: &DriveVersion, ) -> Result { - // The index walker uses NonCounted wrapping for sibling continuations - // inside `range_countable` value trees — see the helper docs in - // `fees/op.rs`. Wrapping is only validated for the small set of - // tree variants the walker actually emits (NormalTree / CountTree / - // ProvableCountTree); anything else falls through to the helper's - // own NotSupported error. + // The index walker passes the parent value tree's TreeType when + // the parent aggregates count, sum, or both. The + // `for_known_path_key_empty_tree_under_aggregating_parent` + // dispatcher then picks the right wrapper variant + // (NonCounted / NotSummed / NotCountedOrSummed) based on what + // axes the parent aggregates. For non-aggregating parents + // (`aggregating_parent_tree_type: None`), no wrapping is + // needed and we fall through to the plain empty-tree op. let build_op = |path: Vec>, key: Vec| -> Result { - if wrap_in_non_counted { - LowLevelDriveOperation::for_known_path_key_empty_non_counted_tree( + if let Some(parent_tt) = aggregating_parent_tree_type { + LowLevelDriveOperation::for_known_path_key_empty_tree_under_aggregating_parent( path, key, + parent_tt, tree_type, storage_flags, ) @@ -335,7 +338,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), @@ -386,7 +389,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), @@ -427,7 +430,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), @@ -455,7 +458,7 @@ mod tests { let result = drive.batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, None, @@ -493,7 +496,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), @@ -533,7 +536,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), @@ -573,7 +576,7 @@ mod tests { .batch_insert_empty_tree_if_not_exists_v0( info, TreeType::NormalTree, - false, + None, None, BatchInsertTreeApplyType::StatefulBatchInsertTree, Some(&tx), diff --git a/packages/rs-drive/src/util/grove_operations/grove_insert_empty_tree/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/grove_insert_empty_tree/v0/mod.rs index a0c3b88fa4f..948276443fa 100644 --- a/packages/rs-drive/src/util/grove_operations/grove_insert_empty_tree/v0/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/grove_insert_empty_tree/v0/mod.rs @@ -28,6 +28,9 @@ impl Drive { TreeType::CountSumTree => Element::empty_count_sum_tree(), TreeType::ProvableCountTree => Element::empty_provable_count_tree(), TreeType::ProvableCountSumTree => Element::empty_provable_count_sum_tree(), + TreeType::ProvableCountProvableSumTree => { + Element::empty_provable_count_provable_sum_tree() + } TreeType::ProvableSumTree => Element::empty_provable_sum_tree(), TreeType::CommitmentTree(chunk_power) => Element::empty_commitment_tree(chunk_power)?, TreeType::MmrTree => Element::empty_mmr_tree(), diff --git a/packages/rs-drive/src/util/grove_operations/mod.rs b/packages/rs-drive/src/util/grove_operations/mod.rs index a6322ece6fa..d9ae6bb1069 100644 --- a/packages/rs-drive/src/util/grove_operations/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/mod.rs @@ -78,6 +78,28 @@ pub mod batch_insert_empty_count_tree; /// Batch insert operation into empty provable count tree (range-countable) pub mod batch_insert_empty_provable_count_tree; +/// Batch insert operation into empty provable sum tree (range-summable). +/// Mirrors [`batch_insert_empty_provable_count_tree`] for the sum surface +/// — commits per-node aggregated sums to every internal merk node so +/// range queries land on an O(log n) `AggregateSumOnRange` proof. +pub mod batch_insert_empty_provable_sum_tree; + +/// Batch insert operation into empty provable count-sum tree (combined +/// count+sum surface). Used when an index opts into both `rangeCountable` +/// and `rangeSummable` — a single tree carries both metrics per-node. +/// Lights up once grovedb PR 670 ships `Element::ProvableCountSumTree` +/// as a callable element variant. +pub mod batch_insert_empty_provable_count_sum_tree; + +/// Batch insert operation into empty provable-count + provable-sum tree +/// (PCPS, the fully-provable combined surface). Used when an index opts +/// into BOTH `rangeCountable: true` AND `rangeSummable: true` — +/// per-node counts AND per-node sums are committed to every internal +/// merk node so range queries can answer +/// `AggregateCountOnRange`/`AggregateSumOnRange` (and the combined +/// variant once grovedb PR 670 ships) over the same tree. +pub mod batch_insert_empty_provable_count_provable_sum_tree; + /// Batch insert operation into empty tree, but only if it doesn't already exist pub mod batch_insert_empty_tree_if_not_exists; diff --git a/packages/rs-drive/src/verify/document_sum/mod.rs b/packages/rs-drive/src/verify/document_sum/mod.rs new file mode 100644 index 00000000000..317ff0c081f --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/mod.rs @@ -0,0 +1,33 @@ +//! Verifies grovedb proofs produced by the `GetDocumentsSum` endpoint. +//! +//! Mirror of [`crate::verify::document_count`] for the sum surface. +//! Pure grovedb-level verifiers as methods on +//! [`crate::query::DriveDocumentSumQuery`] that take raw `proof: &[u8]` +//! and return `(RootHash, T)`. The tenderdash signature composition +//! layer that wraps these calls lives in +//! `packages/rs-drive-proof-verifier/src/proof/document_sum.rs`. +//! +//! Carrier-aggregate verifier bodies call +//! `GroveDb::verify_aggregate_sum_query_per_key` and +//! `GroveDb::verify_aggregate_count_and_sum_query_per_key` (grovedb +//! PR #670 head `e69df59f`). + +/// Carrier-aggregate-sum proof verification — sum-side analog of +/// count's `verify_carrier_aggregate_count_proof`. Returns one +/// `(in_key, i64)` per resolved In branch. +pub mod verify_carrier_aggregate_sum_proof; + +/// Combined PCPS carrier-aggregate proof verification — returns one +/// `(in_key, u64 count, i64 sum)` triple per resolved In branch. +/// PCPS-only (the terminator's value tree must be a +/// `ProvableCountProvableSumTree`). +pub mod verify_carrier_aggregate_count_and_sum_proof; + +/// Leaf-PCPS `AggregateCountAndSumOnRange` proof verification — +/// returns `(root_hash, u64 count, i64 sum)`. PCPS-only (the +/// terminator's value tree must be a +/// `ProvableCountProvableSumTree`). The load-bearing primitive for +/// average-range queries: the client computes +/// `avg = sum / count` locally, but the proof commits both metrics +/// from the same in-range set in one root-hash-attested traversal. +pub mod verify_aggregate_count_and_sum_proof; diff --git a/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs new file mode 100644 index 00000000000..621d0d50aea --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs @@ -0,0 +1,53 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a leaf-PCPS `AggregateCountAndSumOnRange` proof + /// and returns `(root_hash, count, sum)` — the verified + /// `(count, sum)` pair extracted from one merk traversal of the + /// PCPS terminator. Counterpart to the prover-side + /// [`execute_aggregate_count_and_sum_with_proof`](DriveDocumentSumQuery::execute_aggregate_count_and_sum_with_proof). + /// Calls `GroveDb::verify_aggregate_count_and_sum_query` (grovedb + /// PR #670 head `e69df59f`). + /// + /// The client computes `avg = sum as f64 / count as f64` (or + /// preferred precision) to recover the verified average — the + /// proof commits both metrics from the **same** in-range set, so + /// there's no way for the server to splice a count from one set + /// with a sum from another. This is the load-bearing primitive + /// for the [average-index-examples chapter] + /// (../../../../book/src/drive/average-index-examples.md)'s + /// Query 5. + /// + /// Tree-type restriction: the chosen index must declare BOTH + /// `rangeCountable: true` AND `rangeSummable: true` so the + /// terminator's value tree is a + /// `ProvableCountProvableSumTree` (PCPS). Lighter sum-bearing or + /// count-bearing variants reject the combined primitive at the + /// merk gate. + pub fn verify_aggregate_count_and_sum_proof( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, u64, i64), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_aggregate_count_and_sum_proof + { + 0 => self.verify_aggregate_count_and_sum_proof_v0(proof, platform_version), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_aggregate_count_and_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..2b7a1352179 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/v0/mod.rs @@ -0,0 +1,47 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_aggregate_count_and_sum_proof`]. + /// + /// Rebuilds the same PCPS-leaf `PathQuery` the prover used via + /// [`Self::aggregate_count_and_sum_path_query`] and feeds it + /// through + /// [`grovedb::GroveDb::verify_aggregate_count_and_sum_query`]. + /// Returns `(root_hash, u64 count, i64 sum)` — the single + /// `(count, sum)` pair the verifier extracts from one + /// `AggregateCountAndSumOnRange` traversal of the PCPS + /// terminator. The client divides `sum / count` to get the + /// verified average. + /// + /// Tree-type restriction: the terminator MUST be a + /// `ProvableCountProvableSumTree` (PCPS). Lighter sum-bearing + /// variants (`SumTree`, `ProvableSumTree`, `CountSumTree`, + /// `ProvableCountSumTree`) are rejected at the grovedb-side + /// classification gate. The drive path-query builder already + /// enforces this via the picker's + /// `range_countable && range_summable` requirement; this v0 + /// just surfaces whatever the merk verifier returns. + /// + /// As with every other paired prover/verifier in this surface, + /// path-query byte-equality is load-bearing — both sides share + /// [`Self::aggregate_count_and_sum_path_query`]. + #[inline(always)] + pub(super) fn verify_aggregate_count_and_sum_proof_v0( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, u64, i64), Error> { + let path_query = self.aggregate_count_and_sum_path_query(platform_version)?; + let (root_hash, count, sum) = GroveDb::verify_aggregate_count_and_sum_query( + proof, + &path_query, + &platform_version.drive.grove_version, + ) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok((root_hash, count, sum)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs new file mode 100644 index 00000000000..d2d8514e8f7 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs @@ -0,0 +1,52 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a combined PCPS carrier proof + /// (`AggregateCountAndSumOnRange` on a carrier subquery) and + /// returns `(root_hash, per_key_count_sums)` — one + /// `(in_key, u64 count, i64 sum)` triple per resolved In branch. + /// + /// Combined-axis analog of + /// [`Self::verify_carrier_aggregate_sum_proof`]. Requires the + /// covering index to declare BOTH `rangeCountable: true` AND + /// `rangeSummable: true` so the terminator's value tree is a + /// `ProvableCountProvableSumTree`. Counterpart to the prover-side + /// [`execute_carrier_aggregate_count_and_sum_with_proof`](DriveDocumentSumQuery::execute_carrier_aggregate_count_and_sum_with_proof). + /// Calls `GroveDb::verify_aggregate_count_and_sum_query_per_key` + /// (grovedb PR #670 head `e69df59f`). + #[allow(clippy::type_complexity)] + pub fn verify_carrier_aggregate_count_and_sum_proof( + &self, + proof: &[u8], + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec<(Vec, u64, i64)>), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_carrier_aggregate_count_and_sum_proof + { + 0 => self.verify_carrier_aggregate_count_and_sum_proof_v0( + proof, + limit, + left_to_right, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_carrier_aggregate_count_and_sum_proof" + .to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..5ea51542f10 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/v0/mod.rs @@ -0,0 +1,52 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_carrier_aggregate_count_and_sum_proof`]. + /// + /// Rebuilds the same PCPS-leaf `PathQuery` the prover used via + /// [`Self::carrier_aggregate_count_and_sum_path_query`] and feeds + /// it through + /// [`grovedb::GroveDb::verify_aggregate_count_and_sum_query_per_key`]. + /// Returns one `(in_key, u64, i64)` triple per resolved outer In + /// branch — the same shape the leaf entry point + /// `verify_aggregate_count_and_sum_query` returns per key, just + /// fanned out across the carrier's outer dimension. + /// + /// Tree-type restriction: the terminator MUST be a + /// `ProvableCountProvableSumTree` (PCPS). Lighter sum-bearing + /// variants (`ProvableSumTree`, `ProvableCountSumTree`) are + /// rejected at the grovedb-side classification gate. The drive + /// path-query builder already enforces this via the picker's + /// `range_countable && range_summable` requirement; this v0 just + /// surfaces whatever the merk verifier returns. + /// + /// As with the sum-only carrier, prover/verifier path-query + /// byte-equality is load-bearing — both sides share + /// [`Self::carrier_aggregate_count_and_sum_path_query`]. + #[inline(always)] + #[allow(clippy::type_complexity)] + pub(super) fn verify_carrier_aggregate_count_and_sum_proof_v0( + &self, + proof: &[u8], + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec<(Vec, u64, i64)>), Error> { + let path_query = self.carrier_aggregate_count_and_sum_path_query( + limit, + left_to_right, + platform_version, + )?; + let (root_hash, entries) = GroveDb::verify_aggregate_count_and_sum_query_per_key( + proof, + &path_query, + &platform_version.drive.grove_version, + ) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok((root_hash, entries)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/mod.rs new file mode 100644 index 00000000000..ef45e9f9464 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/mod.rs @@ -0,0 +1,67 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a **carrier** `AggregateSumOnRange` proof and returns + /// `(root_hash, per_key_sums)` — one `(in_key, i64)` pair per + /// resolved In branch. Order depends on `left_to_right`: + /// `true` returns serialized lex-ascending, `false` returns + /// serialized lex-descending. + /// + /// Sum-side analog of count's + /// [`crate::query::DriveDocumentCountQuery::verify_carrier_aggregate_count_proof`]. + /// Counterpart to the prover-side + /// [`execute_carrier_aggregate_sum_with_proof`](DriveDocumentSumQuery::execute_carrier_aggregate_sum_with_proof): + /// rebuilds the same `PathQuery` via + /// [`carrier_aggregate_sum_path_query`](DriveDocumentSumQuery::carrier_aggregate_sum_path_query) + /// and calls + /// [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`] (once + /// the grovedb sister PR exposes it). The caller is responsible + /// for combining the returned `root_hash` with the surrounding + /// tenderdash signature — see `rs-drive-proof-verifier`'s wrapper + /// for the canonical composition. + /// + /// # Arguments + /// * `proof` — raw grovedb proof bytes. + /// * `limit` — per-branch carrier walk cap; must match the + /// prover's `SizedQuery::limit`. + /// * `left_to_right` — proof-shaping bit. Must match the value + /// the prover passed to + /// [`Self::execute_carrier_aggregate_sum_with_proof`]. Mismatch + /// produces different `PathQuery` bytes and the tenderdash + /// root check fails. + /// * `platform_version` — selects the method version. + #[allow(clippy::type_complexity)] + pub fn verify_carrier_aggregate_sum_proof( + &self, + proof: &[u8], + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec<(Vec, i64)>), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_carrier_aggregate_sum_proof + { + 0 => self.verify_carrier_aggregate_sum_proof_v0( + proof, + limit, + left_to_right, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_carrier_aggregate_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..399b917e5f0 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_sum_proof/v0/mod.rs @@ -0,0 +1,48 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_carrier_aggregate_sum_proof`]. + /// + /// Rebuilds the same `PathQuery` the prover used via + /// [`Self::carrier_aggregate_sum_path_query`] and feeds it through + /// [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`]. The + /// merk-level carrier composition emits one aggregate `i64` per + /// resolved outer In key (each independently cryptographically + /// committed via `node_hash_with_sum` — sum analog of count's + /// `node_hash_with_count` from + /// [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670)). + /// + /// Prover/verifier byte-for-byte path query agreement is + /// load-bearing: any drift in serialization of the In-key bytes, + /// the subquery path, the range query item, or the limit field + /// would break the merk-root recomputation. Both sides share + /// [`Self::carrier_aggregate_sum_path_query`] for that reason. + /// + /// The `Vec<(Vec, i64)>` payload is the grovedb-native + /// per-key carrier shape (one serialized In-key + its aggregate + /// `i64`); naming it via a `type` alias would only rebrand the + /// same nested tuple without making the call site clearer. + #[inline(always)] + #[allow(clippy::type_complexity)] + pub(super) fn verify_carrier_aggregate_sum_proof_v0( + &self, + proof: &[u8], + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec<(Vec, i64)>), Error> { + let path_query = + self.carrier_aggregate_sum_path_query(limit, left_to_right, platform_version)?; + let (root_hash, entries) = GroveDb::verify_aggregate_sum_query_per_key( + proof, + &path_query, + &platform_version.drive.grove_version, + ) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok((root_hash, entries)) + } +} diff --git a/packages/rs-drive/src/verify/mod.rs b/packages/rs-drive/src/verify/mod.rs index 505d2b497fa..75ff083fb2b 100644 --- a/packages/rs-drive/src/verify/mod.rs +++ b/packages/rs-drive/src/verify/mod.rs @@ -7,6 +7,9 @@ pub mod document; /// Document-count verification methods on proofs (the /// `GetDocumentsCount` endpoint's prove-path verifiers). pub mod document_count; +/// Document-sum verification methods on proofs (the +/// `GetDocumentsSum` endpoint's prove-path verifiers). +pub mod document_sum; /// Identity verification methods on proofs pub mod identity; /// Single Document verification methods on proofs diff --git a/packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json b/packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json new file mode 100644 index 00000000000..e9addd29f8b --- /dev/null +++ b/packages/rs-drive/tests/supporting_files/contract/grades/grades-contract.json @@ -0,0 +1,107 @@ +{ + "$formatVersion": "0", + "id": "8gradesS5w7Y9R4nDqJk2vHpL3uM6tF1xE8cA2bN7zXq", + "ownerId": "7m6mTfWqkrCnvLLPK3eqxQM2x2RDpYV6dsAyhVKsAEAQ", + "version": 1, + "documentSchemas": { + "grade": { + "type": "object", + "documentsMutable": false, + "canBeDeleted": false, + "documentsCountable": true, + "documentsSummable": "score", + "indices": [ + { + "name": "byClass", + "properties": [ + { "class": "asc" } + ], + "countable": "countable", + "summable": "score" + }, + { + "name": "byStudent", + "properties": [ + { "student": "asc" } + ], + "countable": "countable", + "summable": "score" + }, + { + "name": "bySemester", + "properties": [ + { "semester": "asc" } + ], + "countable": "countable", + "summable": "score" + }, + { + "name": "byClassSemester", + "properties": [ + { "class": "asc" }, + { "semester": "asc" } + ], + "countable": "countableAllowingOffset", + "summable": "score", + "rangeCountable": true, + "rangeSummable": true + }, + { + "name": "byStudentSemester", + "properties": [ + { "student": "asc" }, + { "semester": "asc" } + ], + "countable": "countableAllowingOffset", + "summable": "score", + "rangeCountable": true, + "rangeSummable": true + } + ], + "properties": { + "student": { + "type": "array", + "byteArray": true, + "minItems": 32, + "maxItems": 32, + "position": 0, + "contentMediaType": "application/x.dash.dpp.identifier" + }, + "class": { + "type": "string", + "minLength": 1, + "maxLength": 32, + "position": 1 + }, + "semester": { + "type": "integer", + "minimum": 20000, + "maximum": 99999, + "position": 2 + }, + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 3 + }, + "instructor": { + "type": "array", + "byteArray": true, + "minItems": 32, + "maxItems": 32, + "position": 4, + "contentMediaType": "application/x.dash.dpp.identifier" + } + }, + "required": [ + "student", + "class", + "semester", + "score", + "instructor" + ], + "additionalProperties": false + } + } +} diff --git a/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json b/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json new file mode 100644 index 00000000000..8fcba3c7d14 --- /dev/null +++ b/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json @@ -0,0 +1,70 @@ +{ + "$formatVersion": "0", + "id": "6h2spu4zMx9YpJp8DKnvCG5tT5KRcwUMcRVKvfBKbQPm", + "ownerId": "7m6mTfWqkrCnvLLPK3eqxQM2x2RDpYV6dsAyhVKsAEAQ", + "version": 1, + "documentSchemas": { + "tip": { + "type": "object", + "documentsMutable": false, + "documentsSummable": "amount", + "indices": [ + { + "name": "byRecipient", + "properties": [ + { "recipient": "asc" } + ], + "summable": "amount" + }, + { + "name": "bySentAt", + "properties": [ + { "sentAt": "asc" } + ], + "summable": "amount", + "rangeSummable": true + }, + { + "name": "byRecipientTime", + "properties": [ + { "recipient": "asc" }, + { "sentAt": "asc" } + ], + "summable": "amount", + "rangeSummable": true + } + ], + "properties": { + "recipient": { + "type": "array", + "byteArray": true, + "minItems": 32, + "maxItems": 32, + "position": 0, + "contentMediaType": "application/x.dash.dpp.identifier" + }, + "amount": { + "type": "integer", + "minimum": 1, + "position": 1 + }, + "sentAt": { + "type": "integer", + "minimum": 0, + "position": 2 + }, + "note": { + "type": "string", + "maxLength": 280, + "position": 3 + } + }, + "required": [ + "recipient", + "amount", + "sentAt" + ], + "additionalProperties": false + } + } +} diff --git a/packages/rs-platform-version/Cargo.toml b/packages/rs-platform-version/Cargo.toml index 5dc13516248..d0c18835862 100644 --- a/packages/rs-platform-version/Cargo.toml +++ b/packages/rs-platform-version/Cargo.toml @@ -11,7 +11,7 @@ license = "MIT" thiserror = { version = "2.0.12" } bincode = { version = "=2.0.1" } versioned-feature-core = { git = "https://github.com/dashpay/versioned-feature-core", version = "1.0.0" } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc" } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } [features] mock-versions = [] diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs index 9dcfdc800bc..b13f40abde2 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs @@ -69,5 +69,15 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V2: DriveDocumentMethodVersions = validate_document_purchase_transition_action_uniqueness: 1, // Changed validate_document_update_price_transition_action_uniqueness: 1, // Changed }, - primary_key_tree_type: 0, + // Bumped to 1 for the v3 sum-tree feature: the v1 dispatch + // arm in + // `packages/rs-drive/src/drive/document/primary_key_tree_type.rs` + // composes count + sum flags from + // `DocumentTypeV2::documents_countable` / + // `documents_summable` (+ their range_* siblings) into the + // right grovedb `TreeType` — including the combined + // `CountSumTree` / `ProvableCountSumTree` variants. The v0 + // arm (count-only) stays available for pre-v12 platform + // versions through the standard versioned-dispatch fallback. + primary_key_tree_type: 1, }; diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs index 012abdc5407..ea72e421215 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs @@ -62,6 +62,22 @@ pub struct DriveGroveBatchMethodVersions { pub batch_insert_empty_sum_tree: FeatureVersion, pub batch_insert_empty_count_tree: FeatureVersion, pub batch_insert_empty_provable_count_tree: FeatureVersion, + /// Provable sum tree (range-summable). Mirrors + /// [`Self::batch_insert_empty_provable_count_tree`] for the sum + /// surface — added alongside the v3 sum-tree feature. + pub batch_insert_empty_provable_sum_tree: FeatureVersion, + /// Combined provable count + sum tree. Used when an index opts into + /// both `rangeCountable: true` and `rangeSummable: true`. Activates + /// when grovedb PR 670 lands the `Element::ProvableCountSumTree` + /// callable empty-tree variant. + pub batch_insert_empty_provable_count_sum_tree: FeatureVersion, + /// Fully-provable combined count + sum tree (PCPS). Used when an + /// index opts into BOTH `rangeCountable: true` AND `rangeSummable: + /// true`: per-node counts AND per-node sums are committed to every + /// internal merk node, so range queries can answer + /// `AggregateCountOnRange` / `AggregateSumOnRange` (and the + /// combined variant once grovedb PR 670 ships) over a single tree. + pub batch_insert_empty_provable_count_provable_sum_tree: FeatureVersion, pub batch_move: FeatureVersion, pub batch_insert_item_with_sum_item_if_not_exists: FeatureVersion, } diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs index c6ecd135798..50bb4507df0 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs @@ -53,6 +53,14 @@ pub const DRIVE_GROVE_METHOD_VERSIONS_V1: DriveGroveMethodVersions = DriveGroveM batch_insert_empty_sum_tree: 0, batch_insert_empty_count_tree: 0, batch_insert_empty_provable_count_tree: 0, + // New in v3 (sum trees). Method version 0 on every platform + // version that didn't have the field yet — the corresponding + // batch_insert_empty_provable_*_tree helpers' v0 are the only + // implementations that exist today, so v0 is the universally- + // correct fallback. + batch_insert_empty_provable_sum_tree: 0, + batch_insert_empty_provable_count_sum_tree: 0, + batch_insert_empty_provable_count_provable_sum_tree: 0, batch_move: 0, batch_insert_item_with_sum_item_if_not_exists: 0, }, diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs index 3e81fa55745..6df56ef46be 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs @@ -7,6 +7,7 @@ pub struct DriveVerifyMethodVersions { pub contract: DriveVerifyContractMethodVersions, pub document: DriveVerifyDocumentMethodVersions, pub document_count: DriveVerifyDocumentCountMethodVersions, + pub document_sum: DriveVerifyDocumentSumMethodVersions, pub identity: DriveVerifyIdentityMethodVersions, pub group: DriveVerifyGroupMethodVersions, pub token: DriveVerifyTokenMethodVersions, @@ -58,6 +59,28 @@ pub struct DriveVerifyDocumentCountMethodVersions { pub verify_primary_key_count_tree_proof: FeatureVersion, } +/// Versions for the `GetDocumentsSum` prove-path verifiers. +/// Mirror of [`DriveVerifyDocumentCountMethodVersions`] for the sum +/// surface. All methods are implemented on +/// [`drive::query::drive_document_sum_query::DriveDocumentSumQuery`] +/// and return `(RootHash, T)` with `i64` payloads. +/// +/// **Pre-stage status**: the carrier-sum verifier bodies are stubbed +/// pending grovedb's `verify_aggregate_sum_query_per_key` (mirror of +/// count's `verify_aggregate_count_query_per_key` from grovedb +/// PR #663). Only `0` is a valid version here today. +#[derive(Clone, Debug, Default)] +pub struct DriveVerifyDocumentSumMethodVersions { + pub verify_carrier_aggregate_sum_proof: FeatureVersion, + pub verify_carrier_aggregate_count_and_sum_proof: FeatureVersion, + /// Leaf-PCPS `AggregateCountAndSumOnRange` proof verifier. + /// Returns `(root_hash, u64 count, i64 sum)`. Load-bearing + /// for the average-range surface — client divides `sum / count` + /// to recover the verified average. Only `0` is a valid version + /// today; same dispatch arm as the carrier variant. + pub verify_aggregate_count_and_sum_proof: FeatureVersion, +} + #[derive(Clone, Debug, Default)] pub struct DriveVerifyIdentityMethodVersions { pub verify_full_identities_by_public_key_hashes: FeatureVersion, diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs index e24cc0e57b3..b8cdd95b2b4 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs @@ -1,7 +1,8 @@ use crate::version::drive_versions::drive_verify_method_versions::{ DriveVerifyAddressFundsMethodVersions, DriveVerifyContractMethodVersions, DriveVerifyDocumentCountMethodVersions, DriveVerifyDocumentMethodVersions, - DriveVerifyGroupMethodVersions, DriveVerifyIdentityMethodVersions, DriveVerifyMethodVersions, + DriveVerifyDocumentSumMethodVersions, DriveVerifyGroupMethodVersions, + DriveVerifyIdentityMethodVersions, DriveVerifyMethodVersions, DriveVerifyShieldedMethodVersions, DriveVerifySingleDocumentMethodVersions, DriveVerifyStateTransitionMethodVersions, DriveVerifySystemMethodVersions, DriveVerifyTokenMethodVersions, DriveVerifyVoteMethodVersions, @@ -25,6 +26,15 @@ pub const DRIVE_VERIFY_METHOD_VERSIONS_V1: DriveVerifyMethodVersions = DriveVeri verify_point_lookup_count_proof: 0, verify_primary_key_count_tree_proof: 0, }, + document_sum: DriveVerifyDocumentSumMethodVersions { + // Pre-stage stub bodies — surface `NotSupported` until the + // grovedb sister PR exposes per-key carrier-sum support. + // Once it lands, the v0 bodies flip to real grovedb calls + // (no version bump needed; same v0 dispatch arm). + verify_carrier_aggregate_sum_proof: 0, + verify_carrier_aggregate_count_and_sum_proof: 0, + verify_aggregate_count_and_sum_proof: 0, + }, identity: DriveVerifyIdentityMethodVersions { verify_full_identities_by_public_key_hashes: 0, verify_full_identity_by_identity_id: 0, diff --git a/packages/rs-platform-wallet/Cargo.toml b/packages/rs-platform-wallet/Cargo.toml index 22512c8d0e4..c59f070673e 100644 --- a/packages/rs-platform-wallet/Cargo.toml +++ b/packages/rs-platform-wallet/Cargo.toml @@ -48,7 +48,7 @@ image = { version = "0.25", default-features = false, features = ["png", "jpeg", zeroize = "1" # Shielded pool (optional, behind `shielded` feature) -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } zip32 = { version = "0.2.0", default-features = false, optional = true } [dev-dependencies] diff --git a/packages/rs-sdk-ffi/src/document/queries/mod.rs b/packages/rs-sdk-ffi/src/document/queries/mod.rs index bc9399dccf7..a6dc47317a1 100644 --- a/packages/rs-sdk-ffi/src/document/queries/mod.rs +++ b/packages/rs-sdk-ffi/src/document/queries/mod.rs @@ -4,7 +4,10 @@ pub mod count; pub mod fetch; pub mod info; pub mod search; +/// Sum-side FFI entry. Skeleton — lights up alongside grovedb PR 670. +pub mod sum; pub use count::dash_sdk_document_count; pub use fetch::dash_sdk_document_fetch; pub use search::{dash_sdk_document_search, DashSDKDocumentSearchParams}; +pub use sum::dash_sdk_document_sum; diff --git a/packages/rs-sdk-ffi/src/document/queries/sum.rs b/packages/rs-sdk-ffi/src/document/queries/sum.rs new file mode 100644 index 00000000000..7f6871822cc --- /dev/null +++ b/packages/rs-sdk-ffi/src/document/queries/sum.rs @@ -0,0 +1,78 @@ +//! Sum-side FFI entry. Mirror of [`super::count::dash_sdk_document_count`] +//! for the sum surface — `SELECT SUM(sum_property)` over a where +//! clause + optional group_by. +//! +//! **Status**: skeleton. The actual call into rs-sdk's +//! [`drive_proof_verifier::DocumentSplitSums::fetch`] depends on +//! grovedb PR 670 landing `verify_aggregate_sum_query` and the +//! rs-drive executor bodies being filled in. Until then this entry +//! returns a typed `NotImplemented` error so iOS / Swift callers can +//! encode against the stable API and see a clear "feature not yet +//! shipped" rather than a crash. +//! +//! Once those dependencies land: +//! 1. Replace the `NotImplemented` error with a body mirroring +//! `dash_sdk_document_count` (see ~250 lines in `count.rs`). +//! 2. Substitute `DocumentSplitCounts::fetch` → +//! `DocumentSplitSums::fetch`. +//! 3. Add a `sum_property` parameter alongside `where_json` / +//! `order_by_json` / `group_by_json` — the property name to +//! aggregate (matches the `Select::field` in +//! `GetDocumentsRequestV1`). +//! 4. Return JSON of `{"sums": {"": , ...}}` +//! (signed to match grovedb's `SumValue = i64`). + +use crate::types::{DashSDKError, DashSDKErrorCode, DashSDKResult}; +use crate::{DataContractHandle, SDKHandle}; +use std::os::raw::c_char; + +/// `SELECT SUM()` over a where clause + optional group_by. +/// +/// # Parameters +/// - `sdk_handle`, `data_contract_handle`: valid non-null pointers. +/// - `document_type`: NUL-terminated C string naming the document type. +/// - `sum_property`: NUL-terminated C string naming the integer +/// property to sum. Must match the doctype's `documentsSummable` +/// value or a covering index's `summable: ""`; rejected at +/// the server otherwise. +/// - `where_json`: NUL-terminated JSON `[{field, operator, value}]` or +/// null. +/// - `order_by_json`: NUL-terminated JSON `[{field, direction}]` or +/// null. +/// - `group_by_json`: NUL-terminated JSON `["", ...]` or null. +/// - `limit`: -1 for server default, >= 0 for explicit cap. +/// +/// # Safety +/// Same contract as [`super::count::dash_sdk_document_count`]. All +/// pointers must be valid for the duration of the call. +#[allow(clippy::too_many_arguments)] +#[no_mangle] +pub unsafe extern "C" fn dash_sdk_document_sum( + sdk_handle: *const SDKHandle, + data_contract_handle: *const DataContractHandle, + document_type: *const c_char, + sum_property: *const c_char, + where_json: *const c_char, + order_by_json: *const c_char, + group_by_json: *const c_char, + limit: i64, +) -> DashSDKResult { + let _ = ( + sdk_handle, + data_contract_handle, + document_type, + sum_property, + where_json, + order_by_json, + group_by_json, + limit, + ); + DashSDKResult::error(DashSDKError::new( + DashSDKErrorCode::Unsupported, + "dash_sdk_document_sum: not yet implemented. Waits on grovedb PR 670 (\ + verify_aggregate_sum_query) and the rs-drive executor bodies in \ + drive_document_sum_query/executors/. See the rs-drive `grovedb_pr_670` \ + catalog module for the full dependency list." + .to_string(), + )) +} diff --git a/packages/rs-sdk/Cargo.toml b/packages/rs-sdk/Cargo.toml index bf1561e6224..3606ba1dbcb 100644 --- a/packages/rs-sdk/Cargo.toml +++ b/packages/rs-sdk/Cargo.toml @@ -18,7 +18,7 @@ drive = { path = "../rs-drive", default-features = false, features = [ ] } drive-proof-verifier = { path = "../rs-drive-proof-verifier", default-features = false } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "352c2f5504fba8795e8ed1056753bfd73c13b4cc", features = ["client", "sqlite"], optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", features = ["client", "sqlite"], optional = true } dash-async = { path = "../rs-dash-async" } dash-context-provider = { path = "../rs-context-provider", default-features = false } dash-platform-macros = { path = "../rs-dash-platform-macros" } diff --git a/packages/rs-sdk/src/platform/documents/document_split_sums.rs b/packages/rs-sdk/src/platform/documents/document_split_sums.rs new file mode 100644 index 00000000000..1395a5988bf --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/document_split_sums.rs @@ -0,0 +1,14 @@ +//! `Fetch` impl for [`DocumentSplitSums`] — the per-group-entry +//! view of the unified `getDocuments` endpoint for sum queries. +//! +//! Sum-side analog of +//! [`super::document_split_counts`]. Returned by +//! `select=SUM, group_by=[...]` queries; aggregate sums use +//! [`super::document_sum::DocumentSum`] instead. + +use crate::platform::Fetch; +use drive_proof_verifier::DocumentSplitSums; + +impl Fetch for DocumentSplitSums { + type Request = super::document_query::DocumentQuery; +} diff --git a/packages/rs-sdk/src/platform/documents/document_sum.rs b/packages/rs-sdk/src/platform/documents/document_sum.rs new file mode 100644 index 00000000000..553bd1fbd7d --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/document_sum.rs @@ -0,0 +1,17 @@ +//! `Fetch` impl for [`DocumentSum`] — the single-value aggregate +//! sum view of the unified `getDocuments` endpoint. +//! +//! Sum-side analog of [`super::document_count`]. Callers build a +//! `DocumentQuery` with `.with_select(Select::Sum)` and +//! `.with_select_field("amount")`; whatever the request shape, this +//! impl returns a single `i64` (the aggregate sum). +//! +//! Empty entries (verifier emitted `None` for a queried-but-absent +//! branch) contribute 0 to the sum via `filter_map(|e| e.sum)`. + +use crate::platform::Fetch; +use drive_proof_verifier::DocumentSum; + +impl Fetch for DocumentSum { + type Request = super::document_query::DocumentQuery; +} diff --git a/packages/rs-sdk/src/platform/documents/mod.rs b/packages/rs-sdk/src/platform/documents/mod.rs index 1237b1fcbd1..ba36b011051 100644 --- a/packages/rs-sdk/src/platform/documents/mod.rs +++ b/packages/rs-sdk/src/platform/documents/mod.rs @@ -2,4 +2,10 @@ pub(super) mod count_proof_helpers; pub mod document_count; pub mod document_query; pub mod document_split_counts; +/// `Fetch` impl for the sum-side per-entry result. Mirrors +/// `document_split_counts`. +pub mod document_split_sums; +/// `Fetch` impl for the sum-side aggregate result. Mirrors +/// `document_count`. Lights up alongside grovedb PR 670. +pub mod document_sum; pub mod transitions; diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index 91c9142def2..c115148ba13 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -602,6 +602,72 @@ impl WasmSdk { map, metadata, proof, )) } + + /// Get aggregated sums of an integer property across documents + /// matching a query, optionally grouped by an index field. + /// + /// Sum-side analog of [`Self::get_documents_count`]. One entry + /// point per `[plain | withProofInfo]` variant covers every sum + /// mode (`Aggregate` / `GroupByIn` / `GroupByRange` / + /// `GroupByCompound`); `DocumentSplitSums::fetch` dispatches + /// internally on the request shape. + /// + /// The map values are `bigint` (signed `i64` on the wire); the + /// `Aggregate` mode emits a single entry with empty-string key + /// carrying the total. `GroupByIn` / `GroupByRange` emit one + /// entry per matched group keyed by the hex-encoded canonical + /// bytes of the splitting property's value (same convention as + /// count's per-In / per-distinct-range maps). + /// + /// **Status**: skeleton — the `DocumentSplitSums::fetch` + /// `FromProof` impl in `drive-proof-verifier` currently returns + /// `Error::NotImplemented` until grovedb PR 670 lands the + /// `verify_aggregate_sum_query` primitive. The wasm wrapper is + /// here so JS / browser callers can encode against the stable + /// API surface; calls fail clean with the typed not-implemented + /// error until then. + #[wasm_bindgen( + js_name = "getDocumentsSum", + unchecked_return_type = "Map" + )] + pub async fn get_documents_sum( + &self, + query: DocumentsQueryJs, + _sum_property: String, + ) -> Result { + let _ = query; + // TODO(sum-feature): mirror `get_documents_count` body — + // build a `DocumentQuery` via `parse_documents_count_query` + // (or a parallel `parse_documents_sum_query` that injects + // `Select::Sum` + `field = sum_property` into the parsed + // query), then call `DocumentSplitSums::fetch` and map the + // result via a `split_sums_to_js_map` helper paralleling + // `split_counts_to_js_map`. + Err(WasmSdkError::NotImplemented( + "getDocumentsSum — pending grovedb PR 670 (verify_aggregate_sum_query) \ + and the rs-drive executor bodies in drive_document_sum_query/executors/. \ + See the rs-drive `grovedb_pr_670` catalog module." + .to_string(), + )) + } + + #[wasm_bindgen( + js_name = "getDocumentsSumWithProofInfo", + unchecked_return_type = "ProofMetadataResponseTyped>" + )] + pub async fn get_documents_sum_with_proof_info( + &self, + query: DocumentsQueryJs, + _sum_property: String, + ) -> Result { + let _ = query; + // TODO(sum-feature): mirror `get_documents_count_with_proof_info`. + Err(WasmSdkError::NotImplemented( + "getDocumentsSumWithProofInfo — pending grovedb PR 670. See \ + getDocumentsSum for the dependency note." + .to_string(), + )) + } } /// Convert an `Option` into a JS `Map`. From ed9c1973c245d09c2a9aeccd736a4730fb134758 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Mon, 18 May 2026 23:54:25 +0700 Subject: [PATCH 02/53] fix(drive): satisfy workspace clippy -D warnings + tests-rs-workspace CI MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit CI's clippy step runs `-D warnings`, which surfaced several lints/errors not caught by local `cargo check`: - DPP `doc_lazy_continuation` on a `+ reference variant` doc line that parsed as a markdown list marker. Rephrased to `, and the reference variant`. - Drive `unreachable_patterns` on three exhaustive 4-tuple matches that had defensive `_ =>` arms. Removed the arms; consolidated the unused helper bindings. - Drive `unused_imports`: `dpp::document::Document` and `dpp::platform_value::Value` in the new sum module. - Drive `clippy::too_many_arguments` on `execute_document_sum_total_no_proof` (8 args). Added `#[allow]` matching the executor's sibling pattern. - drive-proof-verifier: removed `Error::NotImplemented` (variant doesn't exist); swapped to `Error::DriveError`. Added `#[allow(clippy::extra_unused_lifetimes)]` on `FromProof` impls. - drive-abci `dispatch_sum_v1`: fixed parameter types (`Vec` / `RequestV1Start` matching `dispatch_count_v1`) and return shape (`Ok(QueryValidationResult::new_with_error(not_yet_implemented(…)))`). - wasm-drive-verify: added missing `QueryItem::AggregateCountAndSumOnRange` arm (returns the same typed rejection as the other Aggregate variants). - rs-sdk: added MockResponse impls for `DocumentSum` and `DocumentSplitSums` mirroring the count-side pattern. - rs-sdk-ffi: fixed the sum.rs import path (`crate::DashSDKError` not `crate::types::DashSDKError`); changed `Unsupported` → `NotImplemented` (the existing variant); removed unused re-export in `mod.rs`. - rs-sdk-ffi path_elements.rs: added missing `Element::ProvableCountProvableSumTree` arms in both `format_element_data` and `format_element_type`. - wasm-sdk: swapped `WasmSdkError::NotImplemented(…)` for `WasmSdkError::generic(…)`. All 3,154 drive lib tests still pass. `cargo clippy --workspace --all-features --locked -- --no-deps -D warnings` is now clean across the entire workspace. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../document_type/index_level/mod.rs | 7 +-- .../src/query/document_query/v1/mod.rs | 20 +++----- .../src/proof/document_split_sum.rs | 13 ++--- .../src/proof/document_sum.rs | 15 +++--- .../v0/mod.rs | 5 +- .../add_document_to_primary_storage/v0/mod.rs | 1 - .../v0/mod.rs | 7 +-- .../drive/document/primary_key_tree_type.rs | 11 ----- .../executors/total.rs | 1 + .../src/query/drive_document_sum_query/mod.rs | 2 - .../rs-sdk-ffi/src/document/queries/mod.rs | 4 +- .../rs-sdk-ffi/src/document/queries/sum.rs | 5 +- .../src/system/queries/path_elements.rs | 6 +++ packages/rs-sdk/src/mock/requests.rs | 49 +++++++++++++++++++ .../token_transition.rs | 5 ++ packages/wasm-sdk/src/queries/document.rs | 16 +++--- 16 files changed, 102 insertions(+), 65 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs index 9e571fb35f5..c7e17cc715d 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs @@ -316,9 +316,10 @@ impl IndexLevel { /// Recursively finds the first index path where a sum-affecting /// property (`summable` property-name or `range_summable`) differs /// between two IndexLevel trees. Both flags drive GroveDB tree-variant - /// choice at contract creation (NormalTree / SumTree / ProvableSumTree - /// + reference variant under each level), so toggling either after - /// creation would require rebuilding the index tree and is rejected. + /// choice at contract creation (NormalTree / SumTree / ProvableSumTree, + /// and the reference variant under each level), so toggling either + /// after creation would require rebuilding the index tree and is + /// rejected. /// /// Returns `None` if both properties are the same everywhere. #[cfg(feature = "validation")] diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index 284b73ca0c6..58612957854 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -613,12 +613,12 @@ impl Platform { #[allow(clippy::too_many_arguments)] fn dispatch_sum_v1( &self, - _data_contract_id: dpp::identifier::Identifier, + _data_contract_id: Vec, _document_type_name: String, - _where_clauses: Vec, - _order_by_clauses: Vec, + _where_clauses: Vec, + _order_by_clauses: Vec, _limit: Option, - _start: Option>, + _start: Option, _prove: bool, _sum_property: String, _platform_state: &PlatformState, @@ -638,14 +638,10 @@ impl Platform { // 5. Map the `DocumentSumResponse` variants into the proto // response (`SumResults::aggregate_sum`, // `SumResults::entries`, or `Proof`). - Err(Error::Query(QueryError::NotYetImplemented( - "SELECT SUM dispatcher: routing landed; server-side execution waits on \ - the rs-drive executor bodies in \ - packages/rs-drive/src/query/drive_document_sum_query/executors/* \ - being ported from their count-side analogs, and on grovedb PR 670 for \ - the range-prove path. Track via the grovedb_pr_670.rs catalog in \ - rs-drive." - .to_string(), + Ok(QueryValidationResult::new_with_error(not_yet_implemented( + "SELECT SUM dispatcher (server-side execution; the rs-drive executor \ + surface is in place but the platform-layer routing-through-to-bytes \ + plumbing is the pending SDK fan-out follow-up)", ))) } diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs index 5cf903c6f84..1f5b635511f 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs @@ -47,6 +47,7 @@ impl DocumentSplitSums { } } +#[allow(clippy::extra_unused_lifetimes)] impl<'dq, Q> FromProof for DocumentSplitSums where Q: Clone + 'dq, @@ -74,12 +75,12 @@ where // (compound In+range, one entry per branch). // 3. Verify tenderdash, map verified entries to // `Vec`. - Err(Error::NotImplemented( - "DocumentSplitSums::FromProof — pending the same grovedb PR 670 \ - dependencies as DocumentSum (verify_aggregate_sum_query, \ - verify_aggregate_sum_query_per_key, verify_distinct_sum_proof). See \ - document_sum.rs for the full dependency catalog." + Err(Error::DriveError { + error: "DocumentSplitSums::FromProof — not yet wired through this \ + higher-level SDK layer. The drive-side primitives are \ + available (verify_carrier_aggregate_sum_proof); plumbing \ + them up to FromProof is the pending SDK fan-out follow-up." .to_string(), - )) + }) } } diff --git a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs index 676f7d8c7d4..a2c49fbcfff 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs @@ -25,6 +25,7 @@ use dpp::version::PlatformVersion; #[derive(Debug, Clone, PartialEq, Eq)] pub struct DocumentSum(pub i64); +#[allow(clippy::extra_unused_lifetimes)] impl<'dq, Q> FromProof for DocumentSum where Q: Clone + 'dq, @@ -57,13 +58,13 @@ where // 3. Verify tenderdash signature via // `verify_tenderdash_proof`. // 4. Return the single i64 in a DocumentSum wrapper. - Err(Error::NotImplemented( - "DocumentSum::FromProof — waits on grovedb PR 670's \ - verify_aggregate_sum_query and the rs-drive \ - DriveDocumentSumQuery::verify_*_proof helpers (see \ - drive_document_sum_query/executors/* for the executor \ - scaffolding)." + Err(Error::DriveError { + error: "DocumentSum::FromProof — not yet wired through this \ + higher-level SDK layer. The drive-side primitives are \ + available (DriveDocumentSumQuery::verify_aggregate_sum_proof \ + + carrier variants); plumbing them up to FromProof is the \ + pending SDK fan-out follow-up." .to_string(), - )) + }) } } diff --git a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs index 377fca3609a..5c145bc3c29 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -92,11 +92,8 @@ impl Drive { (true, _, false, true) => TreeType::ProvableCountSumTree, (true, _, true, _) => TreeType::ProvableCountProvableSumTree, (false, true, true, _) => TreeType::ProvableCountProvableSumTree, - _ => { - let _ = (want_count, want_sum); - TreeType::NormalTree - } }; + let _ = (want_count, want_sum); // narrative parity with the dispatch table. // TODO(sum-feature): on delete, the existing reference at // `[..., 0, doc_id]` is an `Element::ItemWithSumItem(doc_id, diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index ac8e96aea07..d78420377fc 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -48,7 +48,6 @@ use crate::drive::document::paths::{ use crate::drive::document::read_document_sum_contribution; use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; -use dpp::document::Document; use dpp::version::PlatformVersion; impl Drive { diff --git a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs index 83d76dbec69..6d23f5ea7a4 100644 --- a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -98,13 +98,8 @@ impl Drive { (true, _, false, true) => TreeType::ProvableCountSumTree, (true, _, true, _) => TreeType::ProvableCountProvableSumTree, (false, true, true, _) => TreeType::ProvableCountProvableSumTree, - _ => { - // Defensive: covered by patterns above. Silences the - // exhaustiveness check. - let _ = (want_count, want_sum); - TreeType::NormalTree - } }; + let _ = (want_count, want_sum); // computed for narrative parity with the dispatch table; no longer used after exhaustive match. // Element-shape selector. Under a summable index path the // reference element MUST be diff --git a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs index 075006be726..282d391624e 100644 --- a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs +++ b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs @@ -97,8 +97,6 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { let count_root_only = dc && !rc; let sum_provable = rs; let sum_root_only = ds && !rs; - let want_count = count_provable || count_root_only; - let want_sum = sum_provable || sum_root_only; Ok( match (count_provable, count_root_only, sum_provable, sum_root_only) { @@ -115,15 +113,6 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { (true, _, false, true) => TreeType::ProvableCountSumTree, (true, _, true, _) => TreeType::ProvableCountProvableSumTree, (false, true, true, _) => TreeType::ProvableCountProvableSumTree, - _ => { - // Defensive: any remaining (true, false, _, _) - // shape implies count_provable without - // count_root_only, which the outer pattern - // arms above already cover. Reachable only - // for the all-false case handled at top. - let _ = (want_count, want_sum); - TreeType::NormalTree - } }, ) } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs index 2e7525d543c..af945920f15 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs @@ -23,6 +23,7 @@ impl Drive { /// tree's root). /// /// Single summed entry with empty key. + #[allow(clippy::too_many_arguments)] pub fn execute_document_sum_total_no_proof( &self, contract_id: [u8; 32], diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index b5473425063..a3980ad2eb7 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -67,8 +67,6 @@ use crate::query::{WhereClause, WhereOperator}; #[cfg(any(feature = "server", feature = "verify"))] use dpp::data_contract::document_type::{DocumentTypeRef, Index}; -#[cfg(any(feature = "server", feature = "verify"))] -use dpp::platform_value::Value; #[cfg(feature = "server")] use crate::config::DriveConfig; diff --git a/packages/rs-sdk-ffi/src/document/queries/mod.rs b/packages/rs-sdk-ffi/src/document/queries/mod.rs index a6dc47317a1..1db0b36a464 100644 --- a/packages/rs-sdk-ffi/src/document/queries/mod.rs +++ b/packages/rs-sdk-ffi/src/document/queries/mod.rs @@ -10,4 +10,6 @@ pub mod sum; pub use count::dash_sdk_document_count; pub use fetch::dash_sdk_document_fetch; pub use search::{dash_sdk_document_search, DashSDKDocumentSearchParams}; -pub use sum::dash_sdk_document_sum; +// `sum::dash_sdk_document_sum` is exported via its `#[no_mangle] extern "C"` +// declaration; no re-export needed (and clippy flags the re-export as unused +// because nothing inside the crate calls it by path). diff --git a/packages/rs-sdk-ffi/src/document/queries/sum.rs b/packages/rs-sdk-ffi/src/document/queries/sum.rs index 7f6871822cc..c52907b7d7e 100644 --- a/packages/rs-sdk-ffi/src/document/queries/sum.rs +++ b/packages/rs-sdk-ffi/src/document/queries/sum.rs @@ -22,8 +22,7 @@ //! 4. Return JSON of `{"sums": {"": , ...}}` //! (signed to match grovedb's `SumValue = i64`). -use crate::types::{DashSDKError, DashSDKErrorCode, DashSDKResult}; -use crate::{DataContractHandle, SDKHandle}; +use crate::{DashSDKError, DashSDKErrorCode, DashSDKResult, DataContractHandle, SDKHandle}; use std::os::raw::c_char; /// `SELECT SUM()` over a where clause + optional group_by. @@ -68,7 +67,7 @@ pub unsafe extern "C" fn dash_sdk_document_sum( limit, ); DashSDKResult::error(DashSDKError::new( - DashSDKErrorCode::Unsupported, + DashSDKErrorCode::NotImplemented, "dash_sdk_document_sum: not yet implemented. Waits on grovedb PR 670 (\ verify_aggregate_sum_query) and the rs-drive executor bodies in \ drive_document_sum_query/executors/. See the rs-drive `grovedb_pr_670` \ diff --git a/packages/rs-sdk-ffi/src/system/queries/path_elements.rs b/packages/rs-sdk-ffi/src/system/queries/path_elements.rs index d6bd3deea7b..95926b6c1c6 100644 --- a/packages/rs-sdk-ffi/src/system/queries/path_elements.rs +++ b/packages/rs-sdk-ffi/src/system/queries/path_elements.rs @@ -178,6 +178,9 @@ fn format_element_data(element: &Element) -> String { Element::ProvableCountSumTree(_, count, sum, _) => { format!("provable_count_sum_tree:{}:{}", count, sum) } + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + format!("provable_count_provable_sum_tree:{}:{}", count, sum) + } Element::ProvableSumTree(_, sum, _) => format!("provable_sum_tree:{}", sum), Element::CommitmentTree(_, _, _) => "commitment_tree".to_string(), Element::MmrTree(_, _) => "mmr_tree".to_string(), @@ -208,6 +211,9 @@ fn format_element_type(element: &Element) -> String { Element::ReferenceWithSumItem(_, _, _, _) => "reference_with_sum_item".to_string(), Element::ProvableCountTree(_, _, _) => "provable_count_tree".to_string(), Element::ProvableCountSumTree(_, _, _, _) => "provable_count_sum_tree".to_string(), + Element::ProvableCountProvableSumTree(_, _, _, _) => { + "provable_count_provable_sum_tree".to_string() + } Element::ProvableSumTree(_, _, _) => "provable_sum_tree".to_string(), Element::CommitmentTree(_, _, _) => "commitment_tree".to_string(), Element::MmrTree(_, _) => "mmr_tree".to_string(), diff --git a/packages/rs-sdk/src/mock/requests.rs b/packages/rs-sdk/src/mock/requests.rs index 45ee8d485e1..391b9fb416f 100644 --- a/packages/rs-sdk/src/mock/requests.rs +++ b/packages/rs-sdk/src/mock/requests.rs @@ -626,3 +626,52 @@ impl MockResponse for drive_proof_verifier::DocumentSplitCounts { drive_proof_verifier::DocumentSplitCounts::from_verified(entries) } } + +impl MockResponse for drive_proof_verifier::DocumentSum { + fn mock_serialize(&self, _sdk: &MockDashPlatformSdk) -> Vec { + let bincode_config = standard(); + bincode::encode_to_vec(self.0, bincode_config).expect("encode DocumentSum") + } + + fn mock_deserialize(_sdk: &MockDashPlatformSdk, buf: &[u8]) -> Self + where + Self: Sized, + { + let bincode_config = standard(); + let (sum, _): (i64, _) = + bincode::decode_from_slice(buf, bincode_config).expect("decode DocumentSum"); + drive_proof_verifier::DocumentSum(sum) + } +} + +/// Wire shape for `DocumentSplitSums` mock round-trip. Mirrors +/// [`DocumentSplitCountTriples`] — preserves the `in_key` axis +/// and the verified-vs-absent sum distinction (`Option`) +/// across the roundtrip. +type DocumentSplitSumTriples = Vec<(Option>, Vec, Option)>; + +impl MockResponse for drive_proof_verifier::DocumentSplitSums { + fn mock_serialize(&self, _sdk: &MockDashPlatformSdk) -> Vec { + let bincode_config = standard(); + let triples: DocumentSplitSumTriples = self + .0 + .iter() + .map(|e| (e.in_key.clone(), e.key.clone(), e.sum)) + .collect(); + bincode::encode_to_vec(triples, bincode_config).expect("encode DocumentSplitSums") + } + + fn mock_deserialize(_sdk: &MockDashPlatformSdk, buf: &[u8]) -> Self + where + Self: Sized, + { + let bincode_config = standard(); + let (triples, _): (DocumentSplitSumTriples, _) = + bincode::decode_from_slice(buf, bincode_config).expect("decode DocumentSplitSums"); + let entries: Vec = triples + .into_iter() + .map(|(in_key, key, sum)| drive_proof_verifier::SplitSumEntry { in_key, key, sum }) + .collect(); + drive_proof_verifier::DocumentSplitSums(entries) + } +} diff --git a/packages/wasm-drive-verify/src/state_transition/state_transition_execution_path_queries/token_transition.rs b/packages/wasm-drive-verify/src/state_transition/state_transition_execution_path_queries/token_transition.rs index 63a4ed874a5..d3c07ef4dcf 100644 --- a/packages/wasm-drive-verify/src/state_transition/state_transition_execution_path_queries/token_transition.rs +++ b/packages/wasm-drive-verify/src/state_transition/state_transition_execution_path_queries/token_transition.rs @@ -430,6 +430,11 @@ fn serialize_query_item(item: &QueryItem) -> Result { "AggregateSumOnRange QueryItem is not supported in token-transition path queries", )); } + QueryItem::AggregateCountAndSumOnRange(_) => { + return Err(JsValue::from_str( + "AggregateCountAndSumOnRange QueryItem is not supported in token-transition path queries", + )); + } } Ok(obj.into()) diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index c115148ba13..e71c7118f20 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -643,11 +643,10 @@ impl WasmSdk { // query), then call `DocumentSplitSums::fetch` and map the // result via a `split_sums_to_js_map` helper paralleling // `split_counts_to_js_map`. - Err(WasmSdkError::NotImplemented( - "getDocumentsSum — pending grovedb PR 670 (verify_aggregate_sum_query) \ - and the rs-drive executor bodies in drive_document_sum_query/executors/. \ - See the rs-drive `grovedb_pr_670` catalog module." - .to_string(), + Err(WasmSdkError::generic( + "getDocumentsSum — not yet wired through the wasm-sdk layer. \ + The rs-drive primitives are available; plumbing them up to the \ + browser-facing API is the pending SDK fan-out follow-up.", )) } @@ -662,10 +661,9 @@ impl WasmSdk { ) -> Result { let _ = query; // TODO(sum-feature): mirror `get_documents_count_with_proof_info`. - Err(WasmSdkError::NotImplemented( - "getDocumentsSumWithProofInfo — pending grovedb PR 670. See \ - getDocumentsSum for the dependency note." - .to_string(), + Err(WasmSdkError::generic( + "getDocumentsSumWithProofInfo — not yet wired through the \ + wasm-sdk layer. See getDocumentsSum for the same note.", )) } } From a063d21763a5fb5b6f21f6b7af76c050c02f63c4 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 00:01:07 +0700 Subject: [PATCH 03/53] chore(deps): bump grovedb to develop head e98bab5f PR #670 has merged to grovedb's develop branch. Point the dep at develop's tip (e98bab5f) instead of the PR-branch SHA. Updates the 6 Cargo.toml refs + 15+ in-code/book references to the SHA. All 3,154 drive lib tests pass. Workspace clippy with -D warnings remains clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- Cargo.lock | 44 +++++++++---------- book/src/drive/indexes.md | 2 +- book/src/drive/sum-index-examples.md | 2 +- packages/rs-dpp/Cargo.toml | 2 +- packages/rs-drive-abci/Cargo.toml | 4 +- packages/rs-drive/Cargo.toml | 12 ++--- .../benches/document_sum_worst_case.rs | 2 +- .../execute_range_sum.rs | 4 +- .../range_aggregate_carrier_proof.rs | 2 +- .../grovedb_pr_670.rs | 6 +-- .../drive_document_sum_query/path_query.rs | 6 +-- .../rs-drive/src/verify/document_sum/mod.rs | 2 +- .../mod.rs | 2 +- .../mod.rs | 2 +- packages/rs-platform-version/Cargo.toml | 2 +- packages/rs-platform-wallet/Cargo.toml | 2 +- packages/rs-sdk/Cargo.toml | 2 +- 17 files changed, 49 insertions(+), 49 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 210188d0f24..df041399812 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -513,7 +513,7 @@ dependencies = [ "bitflags 2.11.1", "cexpr", "clang-sys", - "itertools 0.13.0", + "itertools 0.10.5", "proc-macro2", "quote", "regex", @@ -2679,7 +2679,7 @@ dependencies = [ [[package]] name = "grovedb" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "axum 0.8.9", "bincode", @@ -2717,7 +2717,7 @@ dependencies = [ [[package]] name = "grovedb-bulk-append-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "blake3", @@ -2733,7 +2733,7 @@ dependencies = [ [[package]] name = "grovedb-commitment-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "blake3", "grovedb-bulk-append-tree", @@ -2749,7 +2749,7 @@ dependencies = [ [[package]] name = "grovedb-costs" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "integer-encoding", "intmap", @@ -2759,7 +2759,7 @@ dependencies = [ [[package]] name = "grovedb-dense-fixed-sized-merkle-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "blake3", @@ -2772,7 +2772,7 @@ dependencies = [ [[package]] name = "grovedb-element" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "bincode_derive", @@ -2787,7 +2787,7 @@ dependencies = [ [[package]] name = "grovedb-epoch-based-storage-flags" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "grovedb-costs", "hex", @@ -2799,7 +2799,7 @@ dependencies = [ [[package]] name = "grovedb-merk" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "bincode_derive", @@ -2825,7 +2825,7 @@ dependencies = [ [[package]] name = "grovedb-merkle-mountain-range" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "blake3", @@ -2836,7 +2836,7 @@ dependencies = [ [[package]] name = "grovedb-path" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "hex", ] @@ -2844,7 +2844,7 @@ dependencies = [ [[package]] name = "grovedb-query" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "bincode", "byteorder", @@ -2860,7 +2860,7 @@ dependencies = [ [[package]] name = "grovedb-storage" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "blake3", "grovedb-costs", @@ -2879,7 +2879,7 @@ dependencies = [ [[package]] name = "grovedb-version" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "thiserror 2.0.18", "versioned-feature-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -2888,7 +2888,7 @@ dependencies = [ [[package]] name = "grovedb-visualize" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "hex", "itertools 0.14.0", @@ -2897,7 +2897,7 @@ dependencies = [ [[package]] name = "grovedbg-types" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e69df59f81371902df9107526e2a1f2ba286dd58#e69df59f81371902df9107526e2a1f2ba286dd58" +source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" dependencies = [ "serde", "serde_with 3.20.0", @@ -3291,7 +3291,7 @@ dependencies = [ "libc", "percent-encoding", "pin-project-lite", - "socket2 0.5.10", + "socket2 0.6.3", "system-configuration", "tokio", "tower-service", @@ -5095,7 +5095,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "343d3bd7056eda839b03204e68deff7d1b13aba7af2b2fd16890697274262ee7" dependencies = [ "heck 0.4.1", - "itertools 0.13.0", + "itertools 0.10.5", "log", "multimap", "petgraph", @@ -5116,7 +5116,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8a56d757972c98b346a9b766e3f02746cde6dd1cd1d1d563472929fdd74bec4d" dependencies = [ "anyhow", - "itertools 0.13.0", + "itertools 0.10.5", "proc-macro2", "quote", "syn 2.0.117", @@ -5129,7 +5129,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "27c6023962132f4b30eb4c172c91ce92d933da334c59c23cddee82358ddafb0b" dependencies = [ "anyhow", - "itertools 0.13.0", + "itertools 0.10.5", "proc-macro2", "quote", "syn 2.0.117", @@ -5259,7 +5259,7 @@ dependencies = [ "quinn-udp", "rustc-hash 2.1.2", "rustls", - "socket2 0.5.10", + "socket2 0.6.3", "thiserror 2.0.18", "tokio", "tracing", @@ -5297,7 +5297,7 @@ dependencies = [ "cfg_aliases", "libc", "once_cell", - "socket2 0.5.10", + "socket2 0.6.3", "tracing", "windows-sys 0.59.0", ] diff --git a/book/src/drive/indexes.md b/book/src/drive/indexes.md index 3c9fc915881..c3169045295 100644 --- a/book/src/drive/indexes.md +++ b/book/src/drive/indexes.md @@ -432,7 +432,7 @@ End-to-end coverage in `range_countable_index_e2e_tests` (in `packages/rs-drive/ ### Range-Summable Indexes -> **Status: live as of grovedb PR #670 head `e69df59f`** (`feat: add Element::ProvableCountProvableSumTree + dual-axis crossover proofs`). Uses two grovedb element variants from that PR: `Element::ReferenceWithSumItem(ReferencePathType, MaxReferenceHop, SumValue, Option)` — a reference that *also* contributes an `i64` sum to its parent sum tree — and `Element::NotSummed<*>` / `Element::NotCountedOrSummed<*>` wrappers that opt out of sum (or both sum and count) propagation. The pure-sum side reuses the existing `SumTree` / `ProvableSumTree` variants; the combined-axis case uses `ProvableCountProvableSumTree`. Carrier-aggregate sum proofs work end-to-end via `GroveDb::verify_aggregate_sum_query_per_key` — see [Sum Index Examples Query 9](./sum-index-examples.md#query-9--carrier-aggregate-in-plus-range) for the byte-counts. +> **Status: live as of grovedb develop (PR #670 merged; head `e98bab5f` as of this PR)** (`feat: add Element::ProvableCountProvableSumTree + dual-axis crossover proofs`). Uses two grovedb element variants from that PR: `Element::ReferenceWithSumItem(ReferencePathType, MaxReferenceHop, SumValue, Option)` — a reference that *also* contributes an `i64` sum to its parent sum tree — and `Element::NotSummed<*>` / `Element::NotCountedOrSummed<*>` wrappers that opt out of sum (or both sum and count) propagation. The pure-sum side reuses the existing `SumTree` / `ProvableSumTree` variants; the combined-axis case uses `ProvableCountProvableSumTree`. Carrier-aggregate sum proofs work end-to-end via `GroveDb::verify_aggregate_sum_query_per_key` — see [Sum Index Examples Query 9](./sum-index-examples.md#query-9--carrier-aggregate-in-plus-range) for the byte-counts. `range_summable` is the sum-side counterpart of `range_countable`. Where `countable` / `summable` make point-lookup aggregates O(1), `range_summable` makes range-sum queries O(log n) — answering "what's the **sum** of `price` for widgets with color between `red` and `tomato`?" without enumerating every distinct color value or every individual document. diff --git a/book/src/drive/sum-index-examples.md b/book/src/drive/sum-index-examples.md index 607879cc795..ec9820bc9e7 100644 --- a/book/src/drive/sum-index-examples.md +++ b/book/src/drive/sum-index-examples.md @@ -1545,7 +1545,7 @@ sum_property = "amount" prove = true ``` -This is the **carrier-aggregate sum** shape: an `In` clause on the index's prefix property combined with a range on its terminator, returning **one sum per resolved In-bucket** rather than a single aggregate across all matches. Sum analog of count's [Range-Countable group-by carrier-aggregate](./count-index-examples.md#range-countable-group-by-carrier-aggregate). The primitive landed in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670) (head `e69df59f`); the verifier is [`GroveDb::verify_aggregate_sum_query_per_key`](https://github.com/dashpay/grovedb/blob/e69df59f/grovedb/src/operations/proof/aggregate_sum/mod.rs). +This is the **carrier-aggregate sum** shape: an `In` clause on the index's prefix property combined with a range on its terminator, returning **one sum per resolved In-bucket** rather than a single aggregate across all matches. Sum analog of count's [Range-Countable group-by carrier-aggregate](./count-index-examples.md#range-countable-group-by-carrier-aggregate). The primitive landed in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670) (head `e98bab5f`); the verifier is [`GroveDb::verify_aggregate_sum_query_per_key`](https://github.com/dashpay/grovedb/blob/e98bab5f/grovedb/src/operations/proof/aggregate_sum/mod.rs). **Path query** (carrier-style: outer Query enumerates the In branches, subquery descends through the terminator's `AggregateSumOnRange`): diff --git a/packages/rs-dpp/Cargo.toml b/packages/rs-dpp/Cargo.toml index 38e88ade900..a4f82a31434 100644 --- a/packages/rs-dpp/Cargo.toml +++ b/packages/rs-dpp/Cargo.toml @@ -71,7 +71,7 @@ strum = { version = "0.26", features = ["derive"] } json-schema-compatibility-validator = { path = '../rs-json-schema-compatibility-validator', optional = true } once_cell = "1.19.0" tracing = { version = "0.1.41" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } [dev-dependencies] tokio = { version = "1.40", features = ["full"] } diff --git a/packages/rs-drive-abci/Cargo.toml b/packages/rs-drive-abci/Cargo.toml index c4b990bdb59..7fd7d6538b1 100644 --- a/packages/rs-drive-abci/Cargo.toml +++ b/packages/rs-drive-abci/Cargo.toml @@ -82,7 +82,7 @@ derive_more = { version = "1.0", features = ["from", "deref", "deref_mut"] } async-trait = "0.1.77" console-subscriber = { version = "0.4", optional = true } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f", optional = true } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } nonempty = "0.11" [dev-dependencies] @@ -103,7 +103,7 @@ dpp = { path = "../rs-dpp", default-features = false, features = [ drive = { path = "../rs-drive", features = ["fixtures-and-mocks"] } drive-proof-verifier = { path = "../rs-drive-proof-verifier" } strategy-tests = { path = "../strategy-tests" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", features = ["client"] } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", features = ["client"] } assert_matches = "1.5.0" drive-abci = { path = ".", features = ["testing-config", "mocks"] } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f" } diff --git a/packages/rs-drive/Cargo.toml b/packages/rs-drive/Cargo.toml index e9f01179260..42c49296730 100644 --- a/packages/rs-drive/Cargo.toml +++ b/packages/rs-drive/Cargo.toml @@ -52,12 +52,12 @@ enum-map = { version = "2.0.3", optional = true } intmap = { version = "3.0.1", features = ["serde"], optional = true } chrono = { version = "0.4.35", optional = true } itertools = { version = "0.13", optional = true } -grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true, default-features = false } -grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } -grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } -grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } -grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } +grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true, default-features = false } +grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } +grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } +grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } +grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } [dev-dependencies] criterion = "0.5" diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index 8f40b2f68f4..cf556a6d70e 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -843,7 +843,7 @@ fn report_proof_sizes( // Soft-skip cases that surface NotSupported / Unsupported so // partial coverage doesn't block the rest of the report. // Carrier-sum proofs work as of grovedb PR #670 head - // `e69df59f`; the remaining typical skip cause is the + // `e98bab5f`; the remaining typical skip cause is the // group-by-range / group-by-compound distinct walker, which // is the next sum-side port (mirror of count's // `distinct_count_path_query`). diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs index d8e148505c6..25394a79250 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs @@ -277,7 +277,7 @@ impl DriveDocumentSumQuery<'_> { /// for a proof. The proof commits one aggregate sum per resolved /// In branch; verified client-side via /// `GroveDb::verify_aggregate_sum_query_per_key` (grovedb PR #670 - /// head `e69df59f`), which returns `(RootHash, Vec<(Vec, i64)>)`. + /// head `e98bab5f`), which returns `(RootHash, Vec<(Vec, i64)>)`. /// /// `left_to_right` and `limit` are byte-load-bearing — they are /// part of the `PathQuery` bytes the verifier rebuilds. See count's @@ -313,7 +313,7 @@ impl DriveDocumentSumQuery<'_> { /// Returns proof bytes the verifier maps to /// `Vec<(Vec, u64, i64)>` via /// `GroveDb::verify_aggregate_count_and_sum_query_per_key` (grovedb - /// PR #670 head `e69df59f`) — one `(in_key, count, sum)` triple + /// PR #670 head `e98bab5f`) — one `(in_key, count, sum)` triple /// per resolved In branch. pub fn execute_carrier_aggregate_count_and_sum_with_proof( &self, diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs index acc1aec39b0..67cde266e34 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/range_aggregate_carrier_proof.rs @@ -6,7 +6,7 @@ //! ([`super::super::DriveDocumentSumQuery::carrier_aggregate_sum_path_query`]) //! and asks grovedb for a proof. The client verifies via //! [`grovedb::GroveDb::verify_aggregate_sum_query_per_key`] (grovedb -//! PR #670 head `e69df59f`), producing `Vec<(outer_key, i64)>` — same +//! PR #670 head `e98bab5f`), producing `Vec<(outer_key, i64)>` — same //! per-key aggregate semantics as the no-proof per-In fan-out, just //! verifiable. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs b/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs index 2c86b8cbb67..9c29e905fb7 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs @@ -76,7 +76,7 @@ //! carrier-aggregate path query. Backs the `GroupByCompound + In on //! prefix + range on terminator` shape. //! -//! **Status**: live in grovedb PR #670 head `e69df59f`. Drive-side +//! **Status**: live in grovedb develop (PR #670 merged; head `e98bab5f` as of this PR). Drive-side //! wired through: path-query builder + executor + verifier all call //! `verify_aggregate_sum_query_per_key` end-to-end. //! @@ -326,7 +326,7 @@ //! "Choosing What to Set" table's "both" row for the forward //! reference). //! -//! **Carrier variant**: live in grovedb PR #670 head `e69df59f`. +//! **Carrier variant**: live in grovedb develop (PR #670 merged; head `e98bab5f` as of this PR). //! Drive-side wired through //! ([`crate::query::drive_document_sum_query::DriveDocumentSumQuery::carrier_aggregate_count_and_sum_path_query`] //! + @@ -362,7 +362,7 @@ //! based on the parent value-tree's aggregation axes. ~30 lines //! of focused branching. // (was: carrier-sum primitives pending grovedb — now live in -// grovedb PR #670 head `e69df59f` and wired through end-to-end.) +// grovedb develop (PR #670 merged; head `e98bab5f` as of this PR) and wired through end-to-end.) //! //! Activation sequence once those land: //! 1. Run `cargo bench --bench document_sum_worst_case` to validate diff --git a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs index 184e38bdb04..f5b79604557 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs @@ -530,7 +530,7 @@ impl<'a> DriveDocumentSumQuery<'a> { /// - `subquery`: `Query::new_aggregate_sum_on_range(range_item)`. /// /// Both the executor and the verifier consume the `PathQuery` - /// this builder produces. Grovedb PR #670 (head `e69df59f`) + /// this builder produces. Grovedb PR #670 (head `e98bab5f`) /// landed carrier-`AggregateSumOnRange` support /// (`Query::validate_carrier_aggregate_sum_on_range` and /// `GroveDb::verify_aggregate_sum_query_per_key`), so the @@ -730,7 +730,7 @@ impl<'a> DriveDocumentSumQuery<'a> { /// `(outer_key, u64 count, i64 sum)` triple per resolved In /// branch. Verified client-side via /// `GroveDb::verify_aggregate_count_and_sum_query_per_key` - /// (grovedb PR #670 head `e69df59f`). + /// (grovedb develop (PR #670 merged; head `e98bab5f` as of this PR)). /// /// Same outer/subquery topology as /// [`Self::carrier_aggregate_sum_path_query`] — the only @@ -987,7 +987,7 @@ impl<'a> DriveDocumentSumQuery<'a> { /// implicit static surface via the executor. /// Used by the SDK verifier-side rebuild via /// `GroveDb::verify_aggregate_sum_query_per_key` (grovedb PR #670 - /// head `e69df59f`). + /// head `e98bab5f`). pub fn carrier_aggregate_sum_path_query_static( contract: &DataContract, document_type: DocumentTypeRef, diff --git a/packages/rs-drive/src/verify/document_sum/mod.rs b/packages/rs-drive/src/verify/document_sum/mod.rs index 317ff0c081f..70262d850d9 100644 --- a/packages/rs-drive/src/verify/document_sum/mod.rs +++ b/packages/rs-drive/src/verify/document_sum/mod.rs @@ -10,7 +10,7 @@ //! Carrier-aggregate verifier bodies call //! `GroveDb::verify_aggregate_sum_query_per_key` and //! `GroveDb::verify_aggregate_count_and_sum_query_per_key` (grovedb -//! PR #670 head `e69df59f`). +//! PR #670 head `e98bab5f`). /// Carrier-aggregate-sum proof verification — sum-side analog of /// count's `verify_carrier_aggregate_count_proof`. Returns one diff --git a/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs index 621d0d50aea..5e3df6eecf8 100644 --- a/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs +++ b/packages/rs-drive/src/verify/document_sum/verify_aggregate_count_and_sum_proof/mod.rs @@ -13,7 +13,7 @@ impl DriveDocumentSumQuery<'_> { /// PCPS terminator. Counterpart to the prover-side /// [`execute_aggregate_count_and_sum_with_proof`](DriveDocumentSumQuery::execute_aggregate_count_and_sum_with_proof). /// Calls `GroveDb::verify_aggregate_count_and_sum_query` (grovedb - /// PR #670 head `e69df59f`). + /// PR #670 head `e98bab5f`). /// /// The client computes `avg = sum as f64 / count as f64` (or /// preferred precision) to recover the verified average — the diff --git a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs index d2d8514e8f7..0a365edd25e 100644 --- a/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs +++ b/packages/rs-drive/src/verify/document_sum/verify_carrier_aggregate_count_and_sum_proof/mod.rs @@ -19,7 +19,7 @@ impl DriveDocumentSumQuery<'_> { /// `ProvableCountProvableSumTree`. Counterpart to the prover-side /// [`execute_carrier_aggregate_count_and_sum_with_proof`](DriveDocumentSumQuery::execute_carrier_aggregate_count_and_sum_with_proof). /// Calls `GroveDb::verify_aggregate_count_and_sum_query_per_key` - /// (grovedb PR #670 head `e69df59f`). + /// (grovedb develop (PR #670 merged; head `e98bab5f` as of this PR)). #[allow(clippy::type_complexity)] pub fn verify_carrier_aggregate_count_and_sum_proof( &self, diff --git a/packages/rs-platform-version/Cargo.toml b/packages/rs-platform-version/Cargo.toml index d0c18835862..2b7e990807e 100644 --- a/packages/rs-platform-version/Cargo.toml +++ b/packages/rs-platform-version/Cargo.toml @@ -11,7 +11,7 @@ license = "MIT" thiserror = { version = "2.0.12" } bincode = { version = "=2.0.1" } versioned-feature-core = { git = "https://github.com/dashpay/versioned-feature-core", version = "1.0.0" } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58" } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } [features] mock-versions = [] diff --git a/packages/rs-platform-wallet/Cargo.toml b/packages/rs-platform-wallet/Cargo.toml index c59f070673e..f762e07f230 100644 --- a/packages/rs-platform-wallet/Cargo.toml +++ b/packages/rs-platform-wallet/Cargo.toml @@ -48,7 +48,7 @@ image = { version = "0.25", default-features = false, features = ["png", "jpeg", zeroize = "1" # Shielded pool (optional, behind `shielded` feature) -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } zip32 = { version = "0.2.0", default-features = false, optional = true } [dev-dependencies] diff --git a/packages/rs-sdk/Cargo.toml b/packages/rs-sdk/Cargo.toml index 3606ba1dbcb..40ac3d899d2 100644 --- a/packages/rs-sdk/Cargo.toml +++ b/packages/rs-sdk/Cargo.toml @@ -18,7 +18,7 @@ drive = { path = "../rs-drive", default-features = false, features = [ ] } drive-proof-verifier = { path = "../rs-drive-proof-verifier", default-features = false } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e69df59f81371902df9107526e2a1f2ba286dd58", features = ["client", "sqlite"], optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", features = ["client", "sqlite"], optional = true } dash-async = { path = "../rs-dash-async" } dash-context-provider = { path = "../rs-context-provider", default-features = false } dash-platform-macros = { path = "../rs-dash-platform-macros" } From d20074648a8f895503358c549c900a7d53276785 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 00:24:05 +0700 Subject: [PATCH 04/53] fix(drive): address CodeRabbit review feedback MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Acts on 14 review comments. Outright bug fixes for the ones that were correctness issues; doc tweaks for the ones that were wording. Critical fixes: - `read_document_sum_contribution` no longer leaks memory via `Box::leak` in the error path. The conversion-error detail (which was the only reason for the leak) gets dropped — the static "shouldn't be reachable, validator should have caught" message carries the diagnostic intent. - `insert_contract` primary-key tree creation now handles all sum-capable `TreeType` variants (SumTree, ProvableSumTree, CountSumTree, ProvableCountSumTree, ProvableCountProvableSumTree). The previous catch-all `_ => batch_insert_empty_tree` would have created a plain `NormalTree` at the doctype root for any sum- bearing doctype, with all subsequent sum-aware writes / proofs operating against the wrong element variant. Correctness fixes: - Dispatcher u32→u16 limit casts now clamp against `drive_config.max_query_limit` and return a typed error on overflow instead of silently truncating. - `execute_range_sum` + `executors/per_in_value` enforce exactly one `In` clause (count + filter instead of first-match), so multi-`In` requests don't silently broaden to the first match. - `index_picker` two-range matcher enforces full clause coverage (intermediate index property count must equal Equal/In prefix field count) so extra prefix fields can't silently pick a non-covering index. - `aggregate_sum_path_query` + `aggregate_count_and_sum_path_query` bind the range clause to the index's *terminator* property so requests with multiple range-like clauses pick the right one. - `range_clause_to_query_item` startsWith handler does proper byte-wise carry propagation instead of single-byte increment, so prefixes like `[0x12, 0xFF]` correctly produce `[0x13]` as the exclusive upper bound. Only fails when every byte is 0xFF. Smaller correctness fixes: - `try_from_schema` no longer shadows the doctype `name` with the loop variable in the cross-index mismatch error message. - `set_range_summable` clamps unconditionally so the invariant (`range_summable ⇒ documents_summable.is_some()`) always holds after the setter returns. - `Index::summable` parser rejects empty strings (`Value::Text("")` no longer becomes `Some("")`). Bench: - `populate_fixture` now returns the actual inserted-grade count (after the `is_enrolled` filter); `AvgBenchFixture` carries `inserted_count` alongside `row_count` and Criterion throughput + `[proof-size]` headers report the real cardinality instead of the walked-triple count (which overstates by ~30% at default settings). Doc tweaks: - `document-sum-trees.md` opener: "two endpoints" → "unified `GetDocumentsSum` endpoint" matching the rest of the chapter. - `accessors/v2/mod.rs` `documents_summable` doc clarifies that the doctype-level total-sum fast path is O(1), not O(log n) (only per-key range sums are O(log n)). Skipped (tracked as out-of-scope SDK fan-out follow-ups, called out explicitly in the PR description's "Known follow-ups"): - DocumentSum/DocumentSplitSums FromProof byte-plumbing - bool→TreeType refactor on the index-walker delete path - Stateless-cost sizing for ItemWithSumItem / ReferenceWithSumItem (cost-estimation path; real write path uses actual grovedb sizing) Co-Authored-By: Claude Opus 4.7 (1M context) --- book/src/drive/document-sum-trees.md | 2 +- .../document_type/accessors/v2/mod.rs | 6 +- .../class_methods/try_from_schema/v2/mod.rs | 8 +-- .../data_contract/document_type/index/mod.rs | 9 ++- .../document_type/v2/accessors.rs | 13 ++-- .../benches/document_average_worst_case.rs | 68 +++++++++++++++++-- .../contract/insert/insert_contract/v0/mod.rs | 67 +++++++++++++++++- packages/rs-drive/src/drive/document/mod.rs | 19 +++--- .../drive_dispatcher.rs | 33 ++++++++- .../execute_range_sum.rs | 22 +++--- .../executors/per_in_value.rs | 20 ++++-- .../drive_document_sum_query/index_picker.rs | 11 ++- .../drive_document_sum_query/path_query.rs | 66 ++++++++++++++---- 13 files changed, 280 insertions(+), 64 deletions(-) diff --git a/book/src/drive/document-sum-trees.md b/book/src/drive/document-sum-trees.md index 5cf0b93eb5f..dc7f0c559a9 100644 --- a/book/src/drive/document-sum-trees.md +++ b/book/src/drive/document-sum-trees.md @@ -1,6 +1,6 @@ # Document Sum Trees -Summing a numeric property across the documents that match a query used to mean fetching them all and adding values up client-side. The grovedb upgrade that landed alongside [Document Count Trees](./document-count-trees.md) adds **provable sum trees** and **references with sum item** as primitives — the building blocks Drive uses to turn `sum(amount)`-style queries into an O(log n) provable lookup. This chapter explains the three sum-tree variants, how a document type opts into one, the two endpoints that expose the feature, and the parallels with the count-tree machinery. +Summing a numeric property across the documents that match a query used to mean fetching them all and adding values up client-side. The grovedb upgrade that landed alongside [Document Count Trees](./document-count-trees.md) adds **provable sum trees** and **references with sum item** as primitives — the building blocks Drive uses to turn `sum(amount)`-style queries into an O(log n) provable lookup. This chapter explains the three sum-tree variants, how a document type opts into one, the unified `GetDocumentsSum` endpoint that exposes the feature, and the parallels with the count-tree machinery. > **Status:** the grovedb-level sum-tree primitives (`SumTree`, `ProvableSumTree`, `BigSumTree`, and reference elements that carry a sum-item contribution) are in place. The Drive-level schema syntax, query handler, and SDK surfaces described below are the proposed design — the [Sum Index Examples](./sum-index-examples.md) chapter is the worked-example companion, and the tip-jar contract fixture at [`packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json) is the schema this design targets. diff --git a/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs index 751efcc4570..0daa6754690 100644 --- a/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/accessors/v2/mod.rs @@ -13,7 +13,11 @@ pub trait DocumentTypeV2Getters { /// the primary-key tree's running aggregate, or `None` if this document /// type doesn't opt into sum-tree behavior. When `Some`, the primary-key /// tree is a `SumTree` (or `ProvableSumTree` if [`Self::range_summable`] - /// is also true), enabling O(log n) `GetDocumentsSum` queries. + /// is also true). The doctype-level total-sum fast path reads the root + /// aggregate in **O(1)**; per-key range sums via `AggregateSumOnRange` + /// require [`Self::range_summable`] = true and run in **O(log n)** over + /// the in-range merk descent — both surfaced through the `GetDocumentsSum` + /// endpoint. fn documents_summable(&self) -> Option<&str>; /// Returns whether this document type supports range summable. When diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index c34fa5e11e0..daf9062a771 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -162,9 +162,9 @@ impl DocumentTypeV2 { if full_validation { let mut canonical: Option = documents_summable.clone(); for index in v2.indices.values() { - if let Some(name) = &index.summable { + if let Some(index_sum_property) = &index.summable { match &canonical { - Some(existing) if existing != name => { + Some(existing) if existing != index_sum_property => { return Err(ProtocolError::DataContractError( DataContractError::InvalidContractStructure(format!( "all `summable` declarations on document type \"{}\" \ @@ -172,11 +172,11 @@ impl DocumentTypeV2 { Sum trees aggregate i64 per merk node and have no \ per-tree property tag — mixed sum properties would \ produce a meaningless aggregation.", - name, existing, name, + name, existing, index_sum_property, )), )); } - None => canonical = Some(name.clone()), + None => canonical = Some(index_sum_property.clone()), _ => {} } } diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index 951ea7efadb..d340f575d33 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -760,7 +760,14 @@ impl TryFrom<&[(Value, Value)]> for Index { // enforced by higher-level doctype validation). summable = match value_value { Value::Null => None, - Value::Text(s) => Some(s.clone()), + Value::Text(s) if !s.is_empty() => Some(s.clone()), + Value::Text(_) => { + return Err(DataContractError::ValueWrongType( + "summable value must be a non-empty string naming an integer \ + property, or null" + .to_string(), + )) + } _ => { return Err(DataContractError::ValueWrongType( "summable value must be a string naming an integer property, \ diff --git a/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs b/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs index 0a664b2b30f..97301c78f50 100644 --- a/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs +++ b/packages/rs-dpp/src/data_contract/document_type/v2/accessors.rs @@ -243,13 +243,10 @@ impl DocumentTypeV2Setters for DocumentTypeV2 { } fn set_range_summable(&mut self, range_summable: bool) { - // `range_summable` requires a property to sum on. We don't fabricate - // one here — silently no-op if `documents_summable` isn't set. Setters - // are advisory; the parser validates the full struct shape at - // contract creation. - if range_summable && self.documents_summable.is_none() { - return; - } - self.range_summable = range_summable; + // Normalize unconditionally: `range_summable` requires a property + // to sum on, so clamp to false when `documents_summable` is unset. + // This way an existing-true-but-inconsistent state can't survive + // a setter call — the invariant always holds after this returns. + self.range_summable = range_summable && self.documents_summable.is_some(); } } diff --git a/packages/rs-drive/benches/document_average_worst_case.rs b/packages/rs-drive/benches/document_average_worst_case.rs index e03d1b64dd5..781ae02b97e 100644 --- a/packages/rs-drive/benches/document_average_worst_case.rs +++ b/packages/rs-drive/benches/document_average_worst_case.rs @@ -240,7 +240,17 @@ struct AvgBenchFixture { data_contract: DataContract, #[allow(dead_code)] drive_config: DriveConfig, + /// Maximum possible `(student, class, semester)` triples the bench + /// walked. Used by [`fixture_marker`] / [`fixture_path`] so cached + /// fixtures with the same triple count are reused across runs. row_count: u64, + /// **Actual number of grade documents inserted** after the + /// `is_enrolled` filter dropped non-enrolled triples. This is the + /// load-bearing number for Criterion throughput and the bench's + /// `[proof-size]` headers — without it the published numbers would + /// overstate the dataset size by ~30 % (the walked triple count vs. + /// the actually-inserted grade count). Set by [`populate_fixture`]. + inserted_count: u64, /// Semester range floor used by the Q5 / Q7 range proofs. /// `semester > 20204` covers semesters 20205..20209 = exactly half /// the semester range. Predictable count + sum targets in the @@ -276,7 +286,18 @@ impl AvgBenchFixture { ); let (drive, _) = Drive::open(&fixture_path, Some(drive_config.clone())) .expect("expected to open existing average bench fixture"); - return Self::new(drive, data_contract, drive_config, row_count); + // Recount inserted grades by re-walking `is_enrolled`. The + // function is deterministic and constant-time, so re-counting + // 50 000 walks is a few microseconds — cheaper than persisting + // the count to the marker file. + let inserted_count = recount_enrolled(row_count); + return Self::new( + drive, + data_contract, + drive_config, + row_count, + inserted_count, + ); } if fixture_path.exists() { @@ -310,17 +331,25 @@ impl AvgBenchFixture { ) .expect("expected to apply grades contract"); - populate_fixture(&drive, &data_contract, row_count, platform_version); + let inserted_count = populate_fixture(&drive, &data_contract, row_count, platform_version); fs::write(&ready_marker, expected_marker) .expect("expected to mark average bench fixture ready"); eprintln!( - "built document-average fixture with {} rows in {:.2?}", + "built document-average fixture with {} actual grades \ + (from {} possible triples) in {:.2?}", + inserted_count, row_count, started.elapsed() ); - Self::new(drive, data_contract, drive_config, row_count) + Self::new( + drive, + data_contract, + drive_config, + row_count, + inserted_count, + ) } fn new( @@ -328,6 +357,7 @@ impl AvgBenchFixture { data_contract: DataContract, drive_config: DriveConfig, row_count: u64, + inserted_count: u64, ) -> Self { // Semester floor: 20204. With semesters laid out as 20200..20209, // `semester > 20204` covers 20205..20209 = 5 of 10 semesters @@ -343,11 +373,28 @@ impl AvgBenchFixture { data_contract, drive_config, row_count, + inserted_count, range_floor, } } } +/// Recompute the number of `(student, class, semester)` triples that +/// `is_enrolled` accepts, without touching the populated grovedb. +/// Used by the cache-reuse path on fixture load so the bench knows +/// the actual stored grade count even when it doesn't repopulate. +fn recount_enrolled(row_count: u64) -> u64 { + let row_total = row_count.min(STUDENT_COUNT * CLASS_COUNT * SEMESTER_COUNT); + (0..row_total) + .filter(|row| { + let student_idx = row % STUDENT_COUNT; + let class_idx = (row / STUDENT_COUNT) % CLASS_COUNT; + let semester_idx = row / (STUDENT_COUNT * CLASS_COUNT); + is_enrolled(student_idx, class_idx, semester_idx) + }) + .count() as u64 +} + /// Load the grades contract from disk. The schema is the source of /// truth in JSON form so the chapter's quoted `jsonc` block can stay /// in sync with what the bench actually loads. @@ -400,7 +447,7 @@ fn populate_fixture( data_contract: &DataContract, row_count: u64, platform_version: &PlatformVersion, -) { +) -> u64 { let document_type = data_contract .document_type_for_name(DOCUMENT_TYPE_NAME) .expect("expected grade document type"); @@ -467,6 +514,7 @@ fn populate_fixture( } } eprintln!("populated {inserted} actual grade documents (of {row_total} possible triples)"); + inserted } #[allow(clippy::too_many_arguments)] @@ -572,7 +620,10 @@ fn document_average_worst_case(c: &mut Criterion) { // Criterion timing for the four headline shapes. let mut group = c.benchmark_group("document_average_worst_case"); group.sample_size(10); - group.throughput(criterion::Throughput::Elements(fixture.row_count)); + // Throughput uses the actually-inserted grade count, not the walked + // triple count — the enrollment filter discards ~30 % of triples, + // so reporting `row_count` would overstate the dataset's size. + group.throughput(criterion::Throughput::Elements(fixture.inserted_count)); let document_type = fixture .data_contract @@ -1027,9 +1078,12 @@ fn report_shape( let median = time_median(5, || { let _ = produce(); }); + // `rows=` reports the actually-inserted grade count (not the walked + // triple count) so the proof-size header reflects the dataset's + // real cardinality. See `AvgBenchFixture::inserted_count` doc. eprintln!( "[proof-size] rows={} {label}: {bytes} bytes median={:.1} µs", - fixture.row_count, + fixture.inserted_count, median.as_secs_f64() * 1_000_000.0, ); } diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs index 49470d7138f..9cac8ae735a 100644 --- a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs @@ -2,9 +2,10 @@ use crate::drive::contract::paths; use crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType; use crate::drive::{contract_documents_path, votes, Drive, RootTree}; -use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef}; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; use crate::util::storage_flags::StorageFlags; +use crate::error::drive::DriveError; use crate::error::Error; use crate::fees::op::LowLevelDriveOperation; use dpp::block::block_info::BlockInfo; @@ -308,6 +309,70 @@ impl Drive { &mut batch_operations, &platform_version.drive, )?, + // Sum-capable variants — route to the matching helper so the + // doctype's primary-key tree is created with the correct + // sum-bearing element variant at contract apply time. Without + // these arms the previous catch-all `_` arm would create a + // plain `NormalTree`, and subsequent sum-aware document + // inserts / range proofs would operate on the wrong element + // type. + TreeType::SumTree => self.batch_insert_empty_sum_tree( + type_path, + key_info, + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, + TreeType::ProvableSumTree => self.batch_insert_empty_provable_sum_tree( + type_path, + key_info, + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, + TreeType::ProvableCountSumTree => self.batch_insert_empty_provable_count_sum_tree( + type_path, + key_info, + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, + TreeType::ProvableCountProvableSumTree => self + .batch_insert_empty_provable_count_provable_sum_tree( + type_path, + key_info, + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, + // `CountSumTree` doesn't have a dedicated `batch_insert_empty_*` + // helper yet (no `range_*` flags ⇒ root-only aggregation), so + // fall through to the lower-level `for_known_path_key_*` op + // constructor in `fees/op.rs` directly. The shape is identical + // to the other arms: the operation gets pushed onto + // `batch_operations` and applied alongside the rest of the + // contract's tree-creation ops. + TreeType::CountSumTree => { + let path_items: Vec> = + type_path.iter().map(|seg| seg.to_vec()).collect(); + let key_bytes = match key_info { + Key(k) => k, + KeyRef(k) => k.to_vec(), + KeySize(_) => { + return Err(Error::Drive(DriveError::NotSupportedPrivate( + "CountSumTree primary-key tree creation \ + doesn't support size-only key info", + ))); + } + }; + batch_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_count_sum_tree( + path_items, + key_bytes, + storage_flags.as_ref(), + ), + ); + } _ => self.batch_insert_empty_tree( type_path, key_info, diff --git a/packages/rs-drive/src/drive/document/mod.rs b/packages/rs-drive/src/drive/document/mod.rs index 7b836cee353..c77b578f5a8 100644 --- a/packages/rs-drive/src/drive/document/mod.rs +++ b/packages/rs-drive/src/drive/document/mod.rs @@ -174,14 +174,17 @@ fn read_document_sum_contribution( contract validation must enforce that the named summable property is in `required`", )) })?; - value.to_integer::().map_err(|e| { - Error::Drive(DriveError::CorruptedCodeExecution(Box::leak( - format!( - "summable property value out of i64 range or non-integer: {e}; \ - contract validation should have caught this at parse time" - ) - .into_boxed_str(), - ))) + // Static error string: `DriveError::CorruptedCodeExecution` takes + // `&'static str`, so we cannot interpolate the underlying conversion + // error without leaking the formatted string (`Box::leak`). The + // conversion error detail isn't load-bearing — contract validation + // is supposed to have caught this at parse time, so we just emit + // the static "shouldn't be reachable" message. + value.to_integer::().map_err(|_| { + Error::Drive(DriveError::CorruptedCodeExecution( + "summable property value out of i64 range or non-integer; \ + contract validation should have caught this at parse time", + )) }) } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs index 7a520fd480d..adfffb1c91a 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs @@ -121,10 +121,20 @@ impl Drive { )?, )), DocumentSumMode::RangeDistinctProof => { + // Clamp the caller-supplied limit against the drive config's + // max before narrowing to u16. The previous `as u16` cast + // silently truncated values >= 65 536 and bypassed the + // max-limit policy from `drive_config`. let effective_limit = request .limit - .unwrap_or(crate::config::DEFAULT_QUERY_LIMIT as u32); - let limit_u16 = effective_limit as u16; + .unwrap_or(request.drive_config.default_query_limit as u32) + .min(request.drive_config.max_query_limit as u32); + let limit_u16 = u16::try_from(effective_limit).map_err(|_| { + Error::Query(crate::error::query::QuerySyntaxError::Unsupported(format!( + "limit {} exceeds u16::MAX for range-distinct sum proof", + effective_limit + ))) + })?; Ok(DocumentSumResponse::Proof( self.execute_document_sum_range_distinct_proof( contract_id, @@ -151,7 +161,24 @@ impl Drive { )?, )), DocumentSumMode::RangeAggregateCarrierProof => { - let limit_u16 = request.limit.map(|l| l as u16); + // Same clamp-then-try_into pattern as RangeDistinctProof + // above. Carrier proofs commit `(outer_key, sum)` pairs; + // a truncated outer-walk cap would silently change which + // pairs end up in the proof. + let limit_u16 = request + .limit + .map(|l| l.min(request.drive_config.max_query_limit as u32)) + .map(|l| { + u16::try_from(l).map_err(|_| { + Error::Query(crate::error::query::QuerySyntaxError::Unsupported( + format!( + "limit {} exceeds u16::MAX for carrier-aggregate sum proof", + l + ), + )) + }) + }) + .transpose()?; Ok(DocumentSumResponse::Proof( self.execute_document_sum_range_aggregate_carrier_proof( contract_id, diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs index 25394a79250..0c0f166a70a 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs @@ -52,16 +52,22 @@ impl DriveDocumentSumQuery<'_> { if !options.return_distinct_sums_in_range { if has_in_on_prefix { - let in_clause = self + // Enforce exactly one `In` clause. Without this, a request + // with multiple In filters would silently use only the + // first and drop the rest, producing an over-broad total. + let in_clauses: Vec<&WhereClause> = self .where_clauses .iter() - .find(|wc| wc.operator == WhereOperator::In) - .ok_or_else(|| { - Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( - "compound summed range sum path requires an `in` clause; \ - dispatcher bug if reached without one", - )) - })?; + .filter(|wc| wc.operator == WhereOperator::In) + .collect(); + if in_clauses.len() != 1 { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "compound summed range sum path requires exactly one `in` clause", + ), + )); + } + let in_clause = in_clauses[0]; let in_values = in_clause.in_values().into_data_with_error()??; let other_clauses: Vec = self .where_clauses diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs index 37ad1796f2d..251cf2917f8 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/per_in_value.rs @@ -34,15 +34,21 @@ impl Drive { transaction: TransactionArg, platform_version: &PlatformVersion, ) -> Result, Error> { - let in_clause = where_clauses + // Enforce exactly one `In` clause. The previous `find` would + // silently use the first In and drop any others, producing + // incorrect per-value sums. + let in_clauses: Vec<&WhereClause> = where_clauses .iter() - .find(|wc| wc.operator == WhereOperator::In) - .ok_or_else(|| { - Error::Query(QuerySyntaxError::InvalidWhereClauseComponents( + .filter(|wc| wc.operator == WhereOperator::In) + .collect(); + if in_clauses.len() != 1 { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( "execute_document_sum_per_in_value_no_proof requires exactly one `in` clause", - )) - })? - .clone(); + ), + )); + } + let in_clause = in_clauses[0].clone(); let in_values = in_clause.in_values().into_data_with_error()??; let other_clauses: Vec = where_clauses diff --git a/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs b/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs index 1ef1282506b..61f425b06fb 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/index_picker.rs @@ -144,14 +144,21 @@ pub fn find_range_summable_index_for_where_clauses<'b>( if first.name != outer_field { continue; } + let intermediate_props = &index.properties[1..index.properties.len() - 1]; let mut intermediate_props_ok = true; - for prop in &index.properties[1..index.properties.len() - 1] { + for prop in intermediate_props { if !prefix_fields.contains(prop.name.as_str()) { intermediate_props_ok = false; break; } } - if intermediate_props_ok { + // Strict-coverage check: every Equal/In prefix field must + // appear in the index's intermediate properties. Without + // this `intermediate_props.len() == prefix_fields.len()` + // guard, a query with extra prefix fields would silently + // pick an index that *doesn't* cover them, producing an + // over-broad result. + if intermediate_props_ok && intermediate_props.len() == prefix_fields.len() { return Some(index); } continue; diff --git a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs index f5b79604557..21d6309f826 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs @@ -235,13 +235,27 @@ impl<'a> DriveDocumentSumQuery<'a> { &self, platform_version: &PlatformVersion, ) -> Result { + // Bind the range clause to the index's *terminator* property so a + // request with multiple range-like clauses (e.g. `prefix > x AND + // terminator > y`) picks the right one. The previous predicate + // returned the first range operator and could pick the prefix. + let terminator_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_summable index must have at least one property", + ), + ))? + .name; let range_clause = self .where_clauses .iter() - .find(|wc| is_range_operator(wc.operator)) + .find(|wc| wc.field == *terminator_prop_name && is_range_operator(wc.operator)) .ok_or(Error::Query( QuerySyntaxError::InvalidWhereClauseComponents( - "aggregate_sum_path_query requires a range where-clause", + "aggregate_sum_path_query requires a range where-clause on the index terminator property", ), ))?; let query_item = self.range_clause_to_query_item(range_clause, platform_version)?; @@ -313,13 +327,25 @@ impl<'a> DriveDocumentSumQuery<'a> { ))); } + // Bind to the terminator property — see the sibling + // `aggregate_sum_path_query` comment. + let terminator_prop_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "PCPS index must have at least one property", + ), + ))? + .name; let range_clause = self .where_clauses .iter() - .find(|wc| is_range_operator(wc.operator)) + .find(|wc| wc.field == *terminator_prop_name && is_range_operator(wc.operator)) .ok_or(Error::Query( QuerySyntaxError::InvalidWhereClauseComponents( - "aggregate_count_and_sum_path_query requires a range where-clause", + "aggregate_count_and_sum_path_query requires a range where-clause on the index terminator property", ), ))?; let query_item = self.range_clause_to_query_item(range_clause, platform_version)?; @@ -454,16 +480,30 @@ impl<'a> DriveDocumentSumQuery<'a> { WhereOperator::StartsWith => { let left_key = serialize(&clause.value)?; let mut right_key = left_key.clone(); - let last = right_key.last_mut().ok_or_else(|| { - Error::Query(QuerySyntaxError::InvalidStartsWithClause( + if right_key.is_empty() { + return Err(Error::Query(QuerySyntaxError::InvalidStartsWithClause( "startsWith prefix must have at least one byte", - )) - })?; - *last = last.checked_add(1).ok_or_else(|| { - Error::Query(QuerySyntaxError::InvalidStartsWithClause( - "startsWith prefix ends in 0xFF; cannot form half-open upper bound", - )) - })?; + ))); + } + // Byte-wise carry propagation. Strip trailing 0xFFs (they + // already cover the entire byte range) and increment the + // first non-0xFF byte from the right. This correctly + // handles prefixes like [0x12, 0xFF] → upper bound [0x13]. + // Only fail if every byte is 0xFF (no representable + // exclusive upper bound). + let mut i = right_key.len(); + while i > 0 && right_key[i - 1] == 0xFF { + i -= 1; + } + if i == 0 { + return Err(Error::Query(QuerySyntaxError::InvalidStartsWithClause( + "startsWith prefix is all 0xFF bytes; cannot form half-open upper bound", + ))); + } + right_key.truncate(i); + *right_key + .last_mut() + .expect("non-empty after truncate to non-zero length") += 1; QueryItem::Range(left_key..right_key) } _ => { From a9c50dae914fd34c2d65db4875263fa91f56f14f Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 00:32:51 +0700 Subject: [PATCH 05/53] ci: retrigger after v3.1-dev rustfmt fix landed CI ran the fmt check on a merge ref that predated upstream 798cd252c1 (chore: apply rustfmt) by ~90 seconds. The persistence.rs:2313 diff CI reported was a v3.1-dev file, not from this branch. From 030f09e7e57a75def6a78d72271d36c46d577595 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 00:46:00 +0700 Subject: [PATCH 06/53] fix(drive): export SumEntry/SumMode/DriveDocumentSumQuery under verify `drive-proof-verifier` (verify-only feature set) imports `drive::query::SumEntry`, but the re-export was gated `cfg(feature = "server")` only. The wasm-sdk JS build failed with E0432 unresolved import. Mirror the count-side split: shareable types (SumEntry/SumMode/DriveDocumentSumQuery) re-exported under either feature; server-only executor inputs (DocumentSumRequest/DocumentSumResponse/RangeSumOptions) stay server-gated. --- packages/rs-drive/src/query/mod.rs | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/packages/rs-drive/src/query/mod.rs b/packages/rs-drive/src/query/mod.rs index b7ad2f93e3d..b41740cb897 100644 --- a/packages/rs-drive/src/query/mod.rs +++ b/packages/rs-drive/src/query/mod.rs @@ -12,6 +12,11 @@ pub use { drive_document_count_query::{ CountMode, DocumentCountMode, DriveDocumentCountQuery, SplitCountEntry, }, + // Sum-query verifier-shareable types: `SumEntry` is the per-key + // entry type the verifier returns, `SumMode` / `DriveDocumentSumQuery` + // are shape inputs the verifier needs to rebuild the path query. + // Parallels the count-side exports above. + drive_document_sum_query::{DriveDocumentSumQuery, SumEntry, SumMode}, grovedb::{PathQuery, Query, QueryItem, SizedQuery}, having::{ HavingAggregate, HavingAggregateFunction, HavingClause, HavingOperator, HavingRanking, @@ -32,13 +37,11 @@ pub use drive_document_count_query::{ DocumentCountRequest, DocumentCountResponse, RangeCountOptions, MAX_LIMIT_AS_FAILSAFE, }; -// Sum-query surface (parallels count). `DocumentSumRequest` / `SumMode` -// / `DocumentSumResponse` are server-side executor inputs. +// `DocumentSumRequest` / `DocumentSumResponse` / `RangeSumOptions` are +// the server-side executor inputs and stay `server`-only (parallels +// the count-side `DocumentCountRequest` etc. above). #[cfg(feature = "server")] -pub use drive_document_sum_query::{ - DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, RangeSumOptions, SumEntry, - SumMode, -}; +pub use drive_document_sum_query::{DocumentSumRequest, DocumentSumResponse, RangeSumOptions}; // Imports available when either "server" or "verify" features are enabled #[cfg(any(feature = "server", feature = "verify"))] use { From fac6fdffffaa7bcd57a7b1d8664083c455bfd06e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 00:52:07 +0700 Subject: [PATCH 07/53] fix(drive): address CodeRabbit feedback round 2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - executors/total.rs: fail fast on missing primary-key sum tree (insert_contract_operations_v0 creates [doctype, 0] unconditionally for every applied document type with documents_summable; None means corruption, not "fresh contract") - benches/document_{sum,average}_worst_case.rs: include PlatformVersion::latest().protocol_version in fixture_marker so cached fixtures auto-invalidate across version bumps - benches/document_count_worst_case.rs: add AggregateSumOnRange / AggregateCountAndSumOnRange match arms in display_query_items (newly-added grovedb PR 670 QueryItem variants) - book/document-sum-trees.md: label tree-selection snippet as "sum-only projection"; reference the combined count+sum branches covered in "Choosing What to Set" Skipped (tracked follow-ups): - ReferenceWithSumItem / ItemWithSumItem stateless size accounting via required_item_with_sum_item_space — helper not yet in grovedb. - WasmSdkError::NotImplemented typed variant for scaffolded sum APIs — minor cosmetic on code paths that already fail with a clear msg. --- book/src/drive/document-sum-trees.md | 8 ++++- .../benches/document_average_worst_case.rs | 3 +- .../benches/document_count_worst_case.rs | 8 +++++ .../benches/document_sum_worst_case.rs | 3 +- .../executors/total.rs | 35 ++++++++++++------- 5 files changed, 41 insertions(+), 16 deletions(-) diff --git a/book/src/drive/document-sum-trees.md b/book/src/drive/document-sum-trees.md index dc7f0c559a9..a419fd2c595 100644 --- a/book/src/drive/document-sum-trees.md +++ b/book/src/drive/document-sum-trees.md @@ -67,7 +67,13 @@ The named property must be `type: integer` and listed in the document type's `re Selection lives in `DocumentTypePrimaryKeyTreeType::primary_key_tree_type` — the same dispatcher that picks the count-tree variant — extended to consider sum flags alongside count flags: ```rust -// proposed v1 selection logic; the v0 count-only logic stays in place behind a version bump +// proposed v1 selection logic — **sum-only projection** for chapter clarity. +// The real dispatcher also picks the combined count+sum variants +// (`CountSumTree`, `ProvableCountSumTree`, +// `ProvableCountProvableSumTree`) when count flags are set alongside +// the sum flags — those branches are omitted here and covered in +// "Choosing What to Set" below. The v0 count-only logic stays in +// place behind a version bump. match (range_summable, documents_summable, range_countable, documents_countable) { (true, _, _, _) => Ok(TreeType::ProvableSumTree), (false, true, _, _) => Ok(TreeType::SumTree), diff --git a/packages/rs-drive/benches/document_average_worst_case.rs b/packages/rs-drive/benches/document_average_worst_case.rs index 781ae02b97e..f6bc00c1d7f 100644 --- a/packages/rs-drive/benches/document_average_worst_case.rs +++ b/packages/rs-drive/benches/document_average_worst_case.rs @@ -2172,8 +2172,9 @@ fn fixture_path(row_count: u64) -> PathBuf { } fn fixture_marker(row_count: u64) -> String { + let protocol_version = PlatformVersion::latest().protocol_version; format!( - "schema_version={FIXTURE_SCHEMA_VERSION}\nrows={row_count}\nstudents={STUDENT_COUNT}\nclasses={CLASS_COUNT}\nsemesters={SEMESTER_COUNT}\n" + "schema_version={FIXTURE_SCHEMA_VERSION}\nprotocol_version={protocol_version}\nrows={row_count}\nstudents={STUDENT_COUNT}\nclasses={CLASS_COUNT}\nsemesters={SEMESTER_COUNT}\n" ) } diff --git a/packages/rs-drive/benches/document_count_worst_case.rs b/packages/rs-drive/benches/document_count_worst_case.rs index f20248c1b94..801d85ee447 100644 --- a/packages/rs-drive/benches/document_count_worst_case.rs +++ b/packages/rs-drive/benches/document_count_worst_case.rs @@ -2141,6 +2141,14 @@ fn display_query_items(items: &[grovedb::QueryItem]) -> String { "AggregateCountOnRange({})", display_query_items(std::slice::from_ref(inner)) ), + QueryItem::AggregateSumOnRange(inner) => format!( + "AggregateSumOnRange({})", + display_query_items(std::slice::from_ref(inner)) + ), + QueryItem::AggregateCountAndSumOnRange(inner) => format!( + "AggregateCountAndSumOnRange({})", + display_query_items(std::slice::from_ref(inner)) + ), }) .collect(); format!("[{}]", pieces.join(", ")) diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index cf556a6d70e..b082672e5ce 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -2014,8 +2014,9 @@ fn fixture_path(row_count: u64) -> PathBuf { } fn fixture_marker(row_count: u64) -> String { + let protocol_version = PlatformVersion::latest().protocol_version; format!( - "schema_version={FIXTURE_SCHEMA_VERSION}\nrows={row_count}\nrecipients={RECIPIENT_COUNT}\n" + "schema_version={FIXTURE_SCHEMA_VERSION}\nprotocol_version={protocol_version}\nrows={row_count}\nrecipients={RECIPIENT_COUNT}\n" ) } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs index af945920f15..600868a045d 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/total.rs @@ -91,10 +91,12 @@ impl Drive { /// `sum_value_or_default()`. Used by the `documents_summable: /// Some(_)` fast path on the total-sum flow. /// - /// Returns 0 when the element doesn't exist (e.g. fresh contract - /// with no documents inserted). - /// - /// Mirror of count's `read_primary_key_count_tree`. + /// `insert_contract_operations_v0` unconditionally creates a + /// sum-bearing tree at `[..., doctype, 0]` for every applied + /// document type whose `documents_summable` is set, so a missing + /// element here indicates contract-state corruption or a + /// mis-applied contract — fail fast rather than silently + /// returning 0. pub(super) fn read_primary_key_sum_tree( &self, contract_id: &[u8; 32], @@ -110,14 +112,21 @@ impl Drive { document_type_name.as_bytes(), ]; let mut drive_operations = vec![]; - let element = self.grove_get_raw_optional( - grovedb_path::SubtreePath::from(path.as_slice()), - &[0], - crate::util::grove_operations::DirectQueryType::StatefulDirectQuery, - transaction, - &mut drive_operations, - drive_version, - )?; - Ok(element.map_or(0, |e| e.sum_value_or_default())) + let element = self + .grove_get_raw_optional( + grovedb_path::SubtreePath::from(path.as_slice()), + &[0], + crate::util::grove_operations::DirectQueryType::StatefulDirectQuery, + transaction, + &mut drive_operations, + drive_version, + )? + .ok_or_else(|| { + Error::Drive(crate::error::drive::DriveError::CorruptedCodeExecution( + "missing primary-key sum tree for an applied document type — \ + insert_contract_operations_v0 must have created it", + )) + })?; + Ok(element.sum_value_or_default()) } } From 1e2c6de3c17be4dc2e5ef42009708ec5d79d2e6d Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 01:36:03 +0700 Subject: [PATCH 08/53] test: add picker, setter-invariant, and summable-parser tests Address codecov/patch threshold miss with real unit tests on the genuinely testable code added in this PR: - drive_document_sum_query/tests.rs: 11 picker tests covering find_summable_index_for_where_clauses (strict coverage, property mismatch, In acceptance, range-operator rejection) and find_range_summable_index_for_where_clauses (terminator binding, prefix-Equal + terminator-range, property mismatch, non-range-summable rejection, range-not-on-terminator). - rs-dpp v2/mod.rs: 4 setter-invariant tests covering the set_range_summable normalization and set_documents_summable cascade-clear behavior added in this PR. - rs-dpp index/mod.rs: 4 summable-parser tests covering Some(string), null, empty-string rejection, and non-string rejection. drive lib 3165/3165, dpp lib 3461/3467 (6 ignored). --- .../data_contract/document_type/index/mod.rs | 79 ++++++ .../src/data_contract/document_type/v2/mod.rs | 59 +++++ .../query/drive_document_sum_query/tests.rs | 231 +++++++++++++++++- 3 files changed, 360 insertions(+), 9 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index d340f575d33..d1982ee8300 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -1409,6 +1409,85 @@ mod tests { assert!(result.is_err()); } + #[test] + fn test_index_try_from_summable_string_sets_property() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("recipient".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("summable".to_string()), + Value::Text("amount".to_string()), + ), + ]; + let index = Index::try_from(index_map.as_slice()).expect("valid index parses"); + assert_eq!(index.summable.as_deref(), Some("amount")); + assert!(!index.range_summable); + } + + #[test] + fn test_index_try_from_summable_null_treated_as_none() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("recipient".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + (Value::Text("summable".to_string()), Value::Null), + ]; + let index = Index::try_from(index_map.as_slice()).expect("null summable parses"); + assert_eq!(index.summable, None); + } + + #[test] + fn test_index_try_from_summable_empty_string_rejected() { + // Empty `summable: ""` is a contract bug — must reject at parse + // time, not silently store `Some("")` and fail later in the + // index picker. + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("recipient".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("summable".to_string()), + Value::Text(String::new()), + ), + ]; + let result = Index::try_from(index_map.as_slice()); + assert!(result.is_err(), "empty summable string must error"); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("non-empty"), + "error must reference the non-empty requirement; got: {msg}" + ); + } + + #[test] + fn test_index_try_from_summable_non_string_rejected() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("recipient".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + (Value::Text("summable".to_string()), Value::Bool(true)), + ]; + let result = Index::try_from(index_map.as_slice()); + assert!(result.is_err(), "non-string/non-null summable must error"); + } + #[test] fn test_index_try_from_contested_without_unique_error() { let index_map: Vec<(Value, Value)> = vec![ diff --git a/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs index b08a6a99878..5664293ca18 100644 --- a/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/v2/mod.rs @@ -324,4 +324,63 @@ mod tests { assert!(dt.documents_countable()); assert!(dt.range_countable()); } + + // ── Sum-side accessor invariants ──────────────────────────────── + + #[test] + fn set_range_summable_requires_documents_summable() { + // `range_summable` carries a name-of-property dependency on + // `documents_summable`; setting it true when + // `documents_summable` is None must normalize to false rather + // than leaving the type in an inconsistent state. + let mut v2: DocumentTypeV2 = make_v0().into(); + assert_eq!(v2.documents_summable, None); + v2.set_range_summable(true); + assert!( + !v2.range_summable, + "range_summable must clamp to false when documents_summable is None" + ); + } + + #[test] + fn set_range_summable_honors_with_documents_summable() { + let mut v2: DocumentTypeV2 = make_v0().into(); + v2.set_documents_summable(Some("amount".to_string())); + v2.set_range_summable(true); + assert_eq!(v2.documents_summable.as_deref(), Some("amount")); + assert!(v2.range_summable); + } + + #[test] + fn set_documents_summable_none_clears_range_summable() { + // Invariant maintenance: clearing documents_summable must also + // clear range_summable (which depends on it). + let mut v2: DocumentTypeV2 = make_v0().into(); + v2.set_documents_summable(Some("amount".to_string())); + v2.set_range_summable(true); + assert!(v2.range_summable); + + v2.set_documents_summable(None); + assert_eq!(v2.documents_summable, None); + assert!( + !v2.range_summable, + "clearing documents_summable must clear range_summable too" + ); + } + + #[test] + fn set_range_summable_false_independent_of_documents_summable() { + // Toggling range_summable false should always succeed, regardless + // of documents_summable state. + let mut v2: DocumentTypeV2 = make_v0().into(); + v2.set_documents_summable(Some("amount".to_string())); + v2.set_range_summable(true); + assert!(v2.range_summable); + + v2.set_range_summable(false); + assert!(!v2.range_summable); + // documents_summable should NOT be cleared by setting + // range_summable false — the dependency is one-directional. + assert_eq!(v2.documents_summable.as_deref(), Some("amount")); + } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/tests.rs b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs index 3b0ae15ec20..2bf2ea4cb1a 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/tests.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs @@ -1,7 +1,6 @@ -//! Unit tests for the sum-query surface. Stub for now — populated as -//! each executor lands. +//! Unit tests for the sum-query surface. //! -//! Test plan (parallels count's `drive_document_count_query/tests.rs`): +//! Remaining test plan (full executor coverage waits on grovedb PR 670): //! //! - Total fast path: contract with `documents_summable: "amount"`, //! insert N documents, assert `Drive::execute_document_sum_request` @@ -11,9 +10,223 @@ //! `byRecipient` index → `Aggregate(per_recipient_sum)`. //! - Range: `WHERE sentAt > T` on the `bySentAt` index → //! `Aggregate(sum_in_range)`. -//! - Reject contract: missing `summable` index for the query's -//! `sum_property` → `WhereClauseOnNonIndexedProperty`. -//! - Doctype mismatch: request's `sum_property` ≠ the doctype's -//! `documents_summable` → typed rejection at parse time. -//! - All five tests get a prove/verify variant once -//! `verify_aggregate_sum_query` lands in grovedb (PR 670). +//! - All three get a prove/verify variant once +//! `verify_aggregate_sum_query` lands in grovedb. + +use super::index_picker::{ + find_range_summable_index_for_where_clauses, find_summable_index_for_where_clauses, +}; +use crate::query::{WhereClause, WhereOperator}; +use dpp::data_contract::document_type::{Index, IndexCountability, IndexProperty}; +use dpp::platform_value::Value; +use std::collections::BTreeMap; + +// ── Picker fixture builders ──────────────────────────────────────── + +fn idx_property(name: &str) -> IndexProperty { + IndexProperty { + name: name.to_string(), + ascending: true, + } +} + +/// Build a non-range summable index with the given property list. +fn summable_index(name: &str, props: &[&str], summable: Option<&str>) -> Index { + Index { + name: name.to_string(), + properties: props.iter().map(|p| idx_property(p)).collect(), + unique: false, + null_searchable: true, + contested_index: None, + countable: IndexCountability::NotCountable, + range_countable: false, + summable: summable.map(String::from), + range_summable: false, + } +} + +/// Build a range-summable index. Terminator is the last entry of +/// `props`; `summable` names the integer property being summed. +fn range_summable_index(name: &str, props: &[&str], summable: &str) -> Index { + Index { + name: name.to_string(), + properties: props.iter().map(|p| idx_property(p)).collect(), + unique: false, + null_searchable: true, + contested_index: None, + countable: IndexCountability::NotCountable, + range_countable: false, + summable: Some(summable.to_string()), + range_summable: true, + } +} + +fn wc_equal(field: &str) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: WhereOperator::Equal, + value: Value::U64(1), + } +} + +fn wc_in(field: &str) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: WhereOperator::In, + value: Value::Array(vec![Value::U64(1), Value::U64(2)]), + } +} + +fn wc_gt(field: &str, v: u64) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: WhereOperator::GreaterThan, + value: Value::U64(v), + } +} + +fn make_index_map(indexes: Vec) -> BTreeMap { + indexes.into_iter().map(|i| (i.name.clone(), i)).collect() +} + +// ── find_summable_index_for_where_clauses ────────────────────────── + +#[test] +fn summable_picker_matches_single_prop_exactly() { + let indexes = make_index_map(vec![summable_index( + "byRecipient", + &["recipient"], + Some("amount"), + )]); + let found = find_summable_index_for_where_clauses(&indexes, &[wc_equal("recipient")], "amount"); + assert_eq!(found.map(|i| i.name.as_str()), Some("byRecipient")); +} + +#[test] +fn summable_picker_rejects_partial_coverage() { + // Two-prop index with only one of the props matched by where clauses. + let indexes = make_index_map(vec![summable_index("byAB", &["a", "b"], Some("amount"))]); + assert!( + find_summable_index_for_where_clauses(&indexes, &[wc_equal("a")], "amount").is_none(), + "partial coverage must miss the strict picker" + ); +} + +#[test] +fn summable_picker_rejects_property_mismatch() { + // Index sums "amount", query asks to sum "fee" — must miss. + let indexes = make_index_map(vec![summable_index( + "byRecipient", + &["recipient"], + Some("amount"), + )]); + assert!( + find_summable_index_for_where_clauses(&indexes, &[wc_equal("recipient")], "fee").is_none() + ); +} + +#[test] +fn summable_picker_rejects_non_summable_index() { + // No `summable` declaration → never picked, even if properties match. + let indexes = make_index_map(vec![summable_index("byRecipient", &["recipient"], None)]); + assert!( + find_summable_index_for_where_clauses(&indexes, &[wc_equal("recipient")], "amount") + .is_none() + ); +} + +#[test] +fn summable_picker_rejects_range_operator() { + let indexes = make_index_map(vec![summable_index( + "bySentAt", + &["sentAt"], + Some("amount"), + )]); + assert!( + find_summable_index_for_where_clauses(&indexes, &[wc_gt("sentAt", 0)], "amount").is_none(), + "any range operator disqualifies the point-lookup picker" + ); +} + +#[test] +fn summable_picker_accepts_in_clause() { + let indexes = make_index_map(vec![summable_index( + "byRecipient", + &["recipient"], + Some("amount"), + )]); + let found = find_summable_index_for_where_clauses(&indexes, &[wc_in("recipient")], "amount"); + assert_eq!(found.map(|i| i.name.as_str()), Some("byRecipient")); +} + +// ── find_range_summable_index_for_where_clauses ──────────────────── + +#[test] +fn range_summable_picker_matches_terminator_range() { + // [sentAt] index with rangeSummable: true; `sentAt > 0` should + // pick it. + let indexes = make_index_map(vec![range_summable_index( + "bySentAt", + &["sentAt"], + "amount", + )]); + let found = + find_range_summable_index_for_where_clauses(&indexes, &[wc_gt("sentAt", 0)], "amount"); + assert_eq!(found.map(|i| i.name.as_str()), Some("bySentAt")); +} + +#[test] +fn range_summable_picker_matches_prefix_equal_plus_terminator_range() { + // [recipient, sentAt] with Equal on prefix + range on terminator + // is the rangeSummable carrier shape. + let indexes = make_index_map(vec![range_summable_index( + "byRecipientTime", + &["recipient", "sentAt"], + "amount", + )]); + let where_clauses = vec![wc_equal("recipient"), wc_gt("sentAt", 0)]; + let found = find_range_summable_index_for_where_clauses(&indexes, &where_clauses, "amount"); + assert_eq!(found.map(|i| i.name.as_str()), Some("byRecipientTime")); +} + +#[test] +fn range_summable_picker_rejects_property_mismatch() { + // Index sums "amount", query asks to sum "fee". + let indexes = make_index_map(vec![range_summable_index( + "bySentAt", + &["sentAt"], + "amount", + )]); + assert!( + find_range_summable_index_for_where_clauses(&indexes, &[wc_gt("sentAt", 0)], "fee") + .is_none() + ); +} + +#[test] +fn range_summable_picker_rejects_non_range_summable() { + // summable but not rangeSummable — the point-lookup picker would + // accept this; the range picker must not. + let mut idx = range_summable_index("bySentAt", &["sentAt"], "amount"); + idx.range_summable = false; + let indexes = make_index_map(vec![idx]); + assert!( + find_range_summable_index_for_where_clauses(&indexes, &[wc_gt("sentAt", 0)], "amount") + .is_none() + ); +} + +#[test] +fn range_summable_picker_rejects_range_not_on_terminator() { + // [recipient, sentAt] index but the range is on `recipient`, which + // sits at position 0, not the terminator. Must miss. + let indexes = make_index_map(vec![range_summable_index( + "byRecipientTime", + &["recipient", "sentAt"], + "amount", + )]); + let where_clauses = vec![wc_gt("recipient", 0)]; + assert!( + find_range_summable_index_for_where_clauses(&indexes, &where_clauses, "amount").is_none() + ); +} From d8a5acea28f69ea575d1abb4060d8d40e8198e58 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 02:28:04 +0700 Subject: [PATCH 09/53] feat(drive): wire-stable AVG surface alongside SUM (executor stub) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Adds the SELECT AVG wire format end-to-end so callers can encode AVG queries today; execution returns NotYetImplemented in the same way SUM landed first as a wire-stable surface ahead of executor bodies. Both features unblock on the same grovedb PR 670 dependency (`AggregateCountAndSumOnRange` + PCPS element variant). Why no pre-computed average on the wire? The response carries the `(count, sum)` pair the underlying PCPS primitive yields in one root-hash-committed traversal, and the client divides. This preserves full precision and lets each caller pick its own representation — integer-truncated, floating-point, decimal. Pre-dividing on the server forces a choice that loses information for callers that wanted a different one. Changes: - proto: AverageEntry / AverageAggregate / AverageEntries / AverageResults messages + averages variant in ResultData (field #4). - rs-drive: drive_document_average_query module with DocumentAverageRequest/Response, AverageMode, AverageEntry types and a dispatcher stub returning NotYetImplemented. - rs-drive-abci: RoutingDecision::Average + dispatch_average_v1; SelectFunction::Avg now routes (was previously rejected at validation). - rs-drive-proof-verifier: DocumentAverage (count + sum) + helper `as_f64()`, DocumentSplitAverages + SplitAverageEntry + helper `into_flat_map() -> BTreeMap`. FromProof stubs return NotImplemented (same as DocumentSum / DocumentSplitSums). - rs-sdk: Fetch impls + MockResponse roundtrip for DocumentAverage / DocumentSplitAverages. - rs-sdk-ffi: dash_sdk_document_average extern "C" stub. - wasm-sdk: getDocumentsAverage + getDocumentsAverageWithProofInfo stubs returning typed not-implemented errors. drive 3165/3165, dpp 3461/3467 (6 ignored), drive-proof-verifier 225/225, drive-abci 2466/2475 (9 ignored), dash-sdk 117/123 (6 ignored). clippy --workspace --all-features -D warnings clean. --- .../protos/platform/v0/platform.proto | 75 ++++++++- .../src/query/document_query/v1/mod.rs | 118 +++++++++++++- packages/rs-drive-proof-verifier/src/lib.rs | 6 + packages/rs-drive-proof-verifier/src/proof.rs | 9 ++ .../src/proof/document_average.rs | 95 +++++++++++ .../src/proof/document_split_average.rs | 107 +++++++++++++ .../drive_dispatcher.rs | 75 +++++++++ .../query/drive_document_average_query/mod.rs | 147 ++++++++++++++++++ packages/rs-drive/src/query/mod.rs | 20 +++ .../src/document/queries/average.rs | 83 ++++++++++ .../rs-sdk-ffi/src/document/queries/mod.rs | 10 +- packages/rs-sdk/src/mock/requests.rs | 57 +++++++ .../platform/documents/document_average.rs | 19 +++ .../documents/document_split_averages.rs | 13 ++ packages/rs-sdk/src/platform/documents/mod.rs | 6 + packages/wasm-sdk/src/queries/document.rs | 60 +++++++ 16 files changed, 885 insertions(+), 15 deletions(-) create mode 100644 packages/rs-drive-proof-verifier/src/proof/document_average.rs create mode 100644 packages/rs-drive-proof-verifier/src/proof/document_split_average.rs create mode 100644 packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs create mode 100644 packages/rs-drive/src/query/drive_document_average_query/mod.rs create mode 100644 packages/rs-sdk-ffi/src/document/queries/average.rs create mode 100644 packages/rs-sdk/src/platform/documents/document_average.rs create mode 100644 packages/rs-sdk/src/platform/documents/document_split_averages.rs diff --git a/packages/dapi-grpc/protos/platform/v0/platform.proto b/packages/dapi-grpc/protos/platform/v0/platform.proto index f5597e795b3..167efd3283c 100644 --- a/packages/dapi-grpc/protos/platform/v0/platform.proto +++ b/packages/dapi-grpc/protos/platform/v0/platform.proto @@ -1095,10 +1095,14 @@ message GetDocumentsResponse { // canonical without flattening to a three-variant oneof. // // Wire shape by `request.select` × `group_by` × `prove`: - // - `select=DOCUMENTS` (no prove) → `result.data.documents`. - // - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. - // - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. - // - any select (prove) → `result.proof`. + // - `select=DOCUMENTS` (no prove) → `result.data.documents`. + // - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. + // - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. + // - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum`. + // - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries`. + // - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average`. + // - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries`. + // - any select (prove) → `result.proof`. // // `CountResults` / `CountEntry` / `CountEntries` are nested in // `GetDocumentsResponseV1` rather than re-exported from a @@ -1183,9 +1187,60 @@ message GetDocumentsResponse { } } + // Average-side analog of `SumEntry` — one per matched key for + // `select=AVG, group_by=[…]` queries. Each entry carries BOTH + // the count and the sum for its group; the client divides + // `sum / count` to compute the actual average. + // + // Why no `average` field on the wire? Returning the (count, sum) + // pair preserves full precision and lets the client pick the + // representation it wants (integer-truncated division, floating- + // point, decimal). Returning a single pre-computed `average` + // would force the server to choose, and any choice loses + // information for callers that wanted a different one. + // + // This shape is produced by grovedb's `AggregateCountAndSumOnRange` + // primitive (one root-hash-committed traversal returning both + // metrics) which lands as part of grovedb PR 670 alongside the + // PCPS (`ProvableCountProvableSumTree`) tree element. + message AverageEntry { + optional bytes in_key = 1; + bytes key = 2; + // `jstype = JS_STRING` on both fields so JS/Web clients receive + // strings and don't lose precision on counts/sums exceeding + // `Number.MAX_SAFE_INTEGER`. + uint64 count = 3 [jstype = JS_STRING]; + sint64 sum = 4 [jstype = JS_STRING]; + } + + message AverageEntries { + repeated AverageEntry entries = 1; + } + + // Aggregate average across all matched documents (no group_by). + // Same `(count, sum)` shape as a single entry — the client + // computes `avg = sum / count` itself. + message AverageAggregate { + uint64 count = 1 [jstype = JS_STRING]; + sint64 sum = 2 [jstype = JS_STRING]; + } + + // Non-proof average result. Same outer shape as + // `CountResults` / `SumResults`; the variants mirror them: + // * `aggregate_average`: `select=AVG, group_by=[]` — single + // `(count, sum)` pair with no per-key breakdown. + // * `entries`: `select=AVG, group_by=[…]` — one AverageEntry + // per distinct group, each carrying its own `(count, sum)`. + message AverageResults { + oneof variant { + AverageAggregate aggregate_average = 1; + AverageEntries entries = 2; + } + } + // Non-proof result wrapper. The outer `oneof result` switches // between this and `proof`; this inner oneof switches between - // the three non-proof shapes the v1 surface can return. + // the four non-proof shapes the v1 surface can return. message ResultData { oneof variant { Documents documents = 1; @@ -1194,9 +1249,17 @@ message GetDocumentsResponse { // `select.function == SUM` and the dispatcher's // [`DriveDocumentSumQuery`] (in rs-drive) returns a // non-proof variant. The schema field name (`sums`) parallels - // `counts` above; field numbers stay 1/2/3 per the proto- + // `counts` above; field numbers stay 1/2/3/4 per the proto- // wire-stability rule (additions only, never renumbers). SumResults sums = 3; + // Average-aggregate result. Routed when the request's + // `select.function == AVG`. The dispatcher returns the + // `(count, sum)` pair grovedb's `AggregateCountAndSumOnRange` + // primitive produces in one root-hash-committed traversal; + // the client divides to obtain the actual average. See + // `book/src/drive/average-index-examples.md` for the design + // and the grades-contract worked example. + AverageResults averages = 4; } } diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index 58612957854..2b76f9b85f8 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -188,12 +188,42 @@ fn validate_and_route( sum_property: select.field.clone(), }) } - SelectFunction::Avg => Err(not_yet_implemented( - "SELECT AVG (the wire surface accepts AVG(field) so callers \ - can encode it ahead of server support landing, but the \ - server doesn't yet evaluate numeric aggregates other than \ - COUNT)", - )), + SelectFunction::Avg => { + // SELECT AVG(field): routes to + // `Drive::execute_document_average_request` (in + // `packages/rs-drive/src/query/drive_document_average_query/`). + // `field` must be non-empty and must name an integer + // property covered by either `documents_summable` (doctype + // level) or a `summable: ""` index — averages reuse + // sum-tree indexes (no separate `averageable` flag exists + // or is needed; the same `CountSumTree` / PCPS element + // backs both). + // + // **Status**: server-side wiring is the + // `RoutingDecision::Average(...)` variant below; the dispatch + // arm in the response-building section routes the resulting + // `DocumentAverageResponse` into the `AverageResults` proto + // message added to platform.proto. Like sum, the executor + // body currently returns `NotYetImplemented` — the wire + // surface lands ahead of execution so callers can encode + // AVG today and the SDK fan-out follow-up can flip the + // dispatch arm to the real executor without another version + // bump. + if select.field.is_empty() { + return Err(QueryError::InvalidArgument( + "SELECT AVG requires a non-empty `field` naming the integer property \ + to average (e.g. `AVG(score)`). The contract must declare \ + `documentsSummable: \"\"` at the document-type level OR a \ + `summable: \"\"` index covering the where-clause shape; the \ + DPP validator enforces this at contract creation. Averages reuse \ + sum-tree indexes — no separate `averageable` flag is required." + .to_string(), + )); + } + Ok(RoutingDecision::Average { + sum_property: select.field.clone(), + }) + } SelectFunction::Min => Err(not_yet_implemented( "SELECT MIN (the wire surface accepts MIN(field) so callers \ can encode it ahead of server support landing, but the \ @@ -376,6 +406,13 @@ enum RoutingDecision { Sum { sum_property: String, }, + /// `SELECT AVG(field)` routing. Same field rules as `Sum` — + /// averages reuse sum-tree indexes and return a `(count, sum)` + /// pair the client divides. The response path emits the + /// `AverageResults` proto message added to platform.proto. + Average { + sum_property: String, + }, } /// Test-only: expose the routing decision for unit tests without @@ -459,6 +496,10 @@ pub(super) fn validate_and_route_for_tests( // breakdown like count's). `dispatch_sum_v1` further routes // by where-shape × prove flag. RoutingDecision::Sum { .. } => "sum", + // v3 average surface — single label like sum; + // `dispatch_average_v1` further routes by where-shape × + // prove flag once the executor lands. + RoutingDecision::Average { .. } => "average", }) } @@ -591,6 +632,18 @@ impl Platform { platform_state, platform_version, ), + RoutingDecision::Average { sum_property } => self.dispatch_average_v1( + data_contract_id, + document_type, + where_clauses, + order_by_clauses, + limit, + start, + prove, + sum_property, + platform_state, + platform_version, + ), } } @@ -645,6 +698,59 @@ impl Platform { ))) } + /// Dispatch a `select = AVG(field)` request to + /// [`crate::query::DriveDocumentAverageQuery`]'s server-side + /// executor and map the response into a `GetDocumentsResponseV1` + /// carrying an `AverageResults` payload (or a `Proof` payload when + /// prove=true). + /// + /// Parallels [`Self::dispatch_sum_v1`] line-by-line — same request + /// construction, same error → typed-rejection mapping, same prove + /// vs no-prove split. The response shape mapping differs: + /// `DocumentAverageResponse::Aggregate { count, sum }` → + /// `AverageResults::aggregate_average`, + /// `DocumentAverageResponse::Entries(_)` → `AverageResults::entries`, + /// `DocumentAverageResponse::Proof(_)` → outer `result.proof`. + /// + /// **Status**: full body deferred to the same follow-up as the + /// rs-drive executor bodies. The skeleton below propagates the + /// `NotYetImplemented` error the executor currently returns until + /// grovedb PR 670's `AggregateCountAndSumOnRange` proof primitive + /// is wired through. + #[allow(clippy::too_many_arguments)] + fn dispatch_average_v1( + &self, + _data_contract_id: Vec, + _document_type_name: String, + _where_clauses: Vec, + _order_by_clauses: Vec, + _limit: Option, + _start: Option, + _prove: bool, + _sum_property: String, + _platform_state: &PlatformState, + _platform_version: &PlatformVersion, + ) -> Result, Error> { + // TODO(avg-feature): mirror `dispatch_sum_v1` body once the + // rs-drive average executor lands. The shape: + // 1. Look up the contract via `self.drive.fetch_contract(...)`. + // 2. Resolve the document type via the contract. + // 3. Build a `DocumentAverageRequest` carrying the + // `sum_property` plus the where/order/limit/start/prove + // fields parsed above. + // 4. Call `self.drive.execute_document_average_request( + // request, None, platform_version)`. + // 5. Map the `DocumentAverageResponse` variants into the + // proto response (`AverageResults::aggregate_average` + // with `(count, sum)`, `AverageResults::entries` with + // per-group `(count, sum)` pairs, or `Proof`). + Ok(QueryValidationResult::new_with_error(not_yet_implemented( + "SELECT AVG dispatcher (server-side execution; the rs-drive executor \ + surface is in place but the platform-layer routing-through-to-bytes \ + plumbing is the pending SDK fan-out follow-up, same as SUM)", + ))) + } + /// Forward a `select = DOCUMENTS` request through the shared /// `query_documents_typed` helper that v0 also dispatches into. /// v1 doesn't add any documents-side capability — the SQL-shaped diff --git a/packages/rs-drive-proof-verifier/src/lib.rs b/packages/rs-drive-proof-verifier/src/lib.rs index 40d4715b1b5..dfec92d483b 100644 --- a/packages/rs-drive-proof-verifier/src/lib.rs +++ b/packages/rs-drive-proof-verifier/src/lib.rs @@ -20,6 +20,12 @@ pub use proof::document_split_count::DocumentSplitCounts; // directly just to name the entry type returned by // `verify_distinct_count_proof` and `DocumentSplitCounts::from_verified`. pub use drive::query::SplitCountEntry; +/// Verified average result types. Average-side analog of `DocumentSum` +/// / `DocumentSplitSums`; carry the `(count, sum)` pair the verifier +/// recovers from grovedb PR 670's `AggregateCountAndSumOnRange` +/// primitive. Client computes `avg = sum / count`. +pub use proof::document_average::DocumentAverage; +pub use proof::document_split_average::{DocumentSplitAverages, SplitAverageEntry}; /// Verified sum result types. Sum-side analogs of `DocumentCount` / /// `DocumentSplitCounts`; see their respective module docs for the /// grovedb PR 670 dependency status. diff --git a/packages/rs-drive-proof-verifier/src/proof.rs b/packages/rs-drive-proof-verifier/src/proof.rs index 1bea35e2deb..55b4b037267 100644 --- a/packages/rs-drive-proof-verifier/src/proof.rs +++ b/packages/rs-drive-proof-verifier/src/proof.rs @@ -1,4 +1,13 @@ +/// Verified average result. Holds the `(count, sum)` pair recovered +/// from a `CountSumTree` / PCPS proof; client divides to obtain the +/// average. Lights up alongside grovedb PR 670's +/// `AggregateCountAndSumOnRange` primitive. +pub mod document_average; pub mod document_count; +/// Per-entry verified average result. One `(in_key, key, count, sum)` +/// tuple per matched group; client divides per-entry to obtain +/// per-group averages. +pub mod document_split_average; pub mod document_split_count; /// Per-entry verified sum result (sum-side analog of /// `document_split_count`). One `(in_key, key, sum)` triple per diff --git a/packages/rs-drive-proof-verifier/src/proof/document_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_average.rs new file mode 100644 index 00000000000..d971b47a37f --- /dev/null +++ b/packages/rs-drive-proof-verifier/src/proof/document_average.rs @@ -0,0 +1,95 @@ +//! Verified average result. +//! +//! Average-side analog of [`super::document_sum::DocumentSum`]. Holds +//! the `(count, sum)` pair recovered from a `CountSumTree` / +//! `ProvableCountProvableSumTree` (PCPS) proof. `Aggregate` mode +//! returns one of these; `Entries` mode returns +//! [`super::document_split_average::DocumentSplitAverages`] instead. +//! +//! Averages are NOT pre-divided server-side — the verifier surfaces +//! the raw `(count, sum)` and the caller divides. See the proto file's +//! `AverageResults` docstring for the rationale (precision + +//! client-chosen representation). +//! +//! **Status**: skeleton. The `FromProof` impl below is a placeholder +//! that returns `Error::NotYetImplemented` until grovedb PR 670 lands +//! `verify_aggregate_count_and_sum_query` and the rs-drive +//! `DriveDocumentAverageQuery::verify_*_proof` helpers are authored. +//! Same status as `DocumentSum` / `DocumentSplitSums`. + +use crate::{ContextProvider, Error, FromProof}; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; + +/// The `(count, sum)` pair across documents matching a query, +/// verified from proof. Client computes `avg = sum / count` using +/// whichever precision representation it wants. +/// +/// `count` is `u64` (counts are non-negative); `sum` is `i64` +/// (matching `DocumentSum`). The grovedb primitive that backs this is +/// `AggregateCountAndSumOnRange` — both metrics from one +/// root-hash-committed traversal. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct DocumentAverage { + /// Total matched-document count for the query. + pub count: u64, + /// Total aggregated value of the `sum_property` for the query. + pub sum: i64, +} + +impl DocumentAverage { + /// Convenience: compute the average as `f64`. Returns `None` when + /// `count == 0` (preserving the divide-by-zero contract rather + /// than producing `NaN` / `inf`). Callers that need a different + /// representation should divide `self.sum / self.count` directly. + pub fn as_f64(&self) -> Option { + if self.count == 0 { + None + } else { + Some(self.sum as f64 / self.count as f64) + } + } +} + +#[allow(clippy::extra_unused_lifetimes)] +impl<'dq, Q> FromProof for DocumentAverage +where + Q: Clone + 'dq, +{ + type Request = Q; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + _request: I, + _response: O, + _network: Network, + _platform_version: &PlatformVersion, + _provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), Error> + where + Self: 'a, + { + // TODO(avg-feature): mirror `DocumentSum::FromProof`'s + // implementation once it lands. The shape: + // 1. Convert request to `DriveDocumentAverageQuery`. + // 2. Match on the response's `result` oneof: + // `AverageResults::aggregate_average` → wrap in + // `Some(DocumentAverage { count, sum })`, + // `AverageResults::entries` → reject (caller should use + // `DocumentSplitAverages`), + // `Proof(p)` → call the rs-drive + // `verify_aggregate_count_and_sum_proof` helper (depends + // on grovedb PR 670's `verify_aggregate_count_and_sum_query`). + // 3. Verify tenderdash signature. + // 4. Return the `(count, sum)` pair in a DocumentAverage wrapper. + Err(Error::DriveError { + error: "DocumentAverage::FromProof — not yet wired through this \ + higher-level SDK layer. The drive-side primitives are \ + available (DriveDocumentSumQuery::verify_aggregate_count_and_sum_proof); \ + plumbing them up to FromProof is the pending SDK fan-out follow-up, \ + same as DocumentSum." + .to_string(), + }) + } +} diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs new file mode 100644 index 00000000000..f29f7dee484 --- /dev/null +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs @@ -0,0 +1,107 @@ +//! Verified per-entry average result. +//! +//! Average-side analog of [`super::document_split_sum::DocumentSplitSums`]. +//! Holds one verified `(in_key, key, count, sum)` 4-tuple per matched +//! group — the client divides each `sum / count` to compute per-group +//! averages. Returned by `select=AVG, group_by=[...]` queries; +//! aggregate averages use [`super::document_average::DocumentAverage`] +//! instead. +//! +//! **Status**: skeleton. See `document_average.rs` for the matching +//! grovedb PR 670 dependency note. + +use crate::{ContextProvider, Error, FromProof}; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; + +/// A single verified `(in_key?, key, count, sum)` entry from an +/// average query with `group_by`. Mirrors sum's `SplitSumEntry` +/// shape with both metrics carried alongside. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct SplitAverageEntry { + /// Outer In-prefix value for compound `(In, range)` queries; + /// `None` for flat queries. + pub in_key: Option>, + /// The terminator key value. + pub key: Vec, + /// Matched-document count at that key. `Some(n)` for matched + /// keys; `None` for keys proven absent. + pub count: Option, + /// Aggregated sum at that key. `Some(n)` for matched keys; + /// `None` for keys proven absent. + pub sum: Option, +} + +impl SplitAverageEntry { + /// Convenience: compute the average for this entry as `f64`, or + /// `None` if the entry was proven absent (`count`/`sum` is `None`) + /// or has zero count. + pub fn as_f64(&self) -> Option { + match (self.count, self.sum) { + (Some(c), Some(s)) if c > 0 => Some(s as f64 / c as f64), + _ => None, + } + } +} + +/// The full per-entry average result, verified from proof. +#[derive(Debug, Clone, PartialEq, Eq)] +pub struct DocumentSplitAverages(pub Vec); + +impl DocumentSplitAverages { + /// Convenience: collapse compound `(in_key, key)` entries into a + /// flat `BTreeMap` by combining + /// each In-fork's contribution at the same terminator key. + /// Mirrors `DocumentSplitSums::into_flat_map`. + pub fn into_flat_map(self) -> std::collections::BTreeMap, (u64, i64)> { + let mut out = std::collections::BTreeMap::new(); + for entry in self.0 { + if let (Some(c), Some(s)) = (entry.count, entry.sum) { + let acc = out.entry(entry.key).or_insert((0u64, 0i64)); + acc.0 += c; + acc.1 += s; + } + } + out + } +} + +#[allow(clippy::extra_unused_lifetimes)] +impl<'dq, Q> FromProof for DocumentSplitAverages +where + Q: Clone + 'dq, +{ + type Request = Q; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + _request: I, + _response: O, + _network: Network, + _platform_version: &PlatformVersion, + _provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), Error> + where + Self: 'a, + { + // TODO(avg-feature): mirror `DocumentSplitSums::FromProof`'s + // implementation. The shape: + // 1. Match on response.result oneof for `AverageResults::entries` + // or `Proof(p)`. + // 2. For `Proof(p)`, dispatch on the query mode to the + // rs-drive `verify_*_count_and_sum_proof` helpers (carrier + // / distinct variants), depending on the grovedb PR 670 + // proof primitives. + // 3. Verify tenderdash, map verified entries to + // `Vec`. + Err(Error::DriveError { + error: "DocumentSplitAverages::FromProof — not yet wired through this \ + higher-level SDK layer. The drive-side primitives are \ + available (verify_carrier_aggregate_count_and_sum_proof); plumbing \ + them up to FromProof is the pending SDK fan-out follow-up, same \ + as DocumentSplitSums." + .to_string(), + }) + } +} diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs new file mode 100644 index 00000000000..ddd5c981a72 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -0,0 +1,75 @@ +//! Average-query dispatcher entry point. +//! +//! Parallels [`crate::query::drive_document_sum_query::drive_dispatcher`] +//! for the average surface. Routes a parsed [`DocumentAverageRequest`] +//! to the executor that returns `(count, sum)` for the request's shape. +//! +//! Execution body is currently a stub — it returns the same +//! `NotYetImplemented` rejection sum's dispatcher does, since the +//! grovedb-level `AggregateCountAndSumOnRange` proof and PCPS executor +//! bodies that back this surface land in the same follow-up as sum's +//! executors. The wire-stable request/response types are in place so +//! the platform layer's `dispatch_average_v1` can call this method +//! without further refactoring once the executor lands. +//! +//! Why not just compose count + sum? +//! * Atomicity: the grovedb primitive yields both values from a +//! single root-hash-committed traversal. Composing two requests +//! would let the count and sum land on different state versions +//! (block boundary races) and produce off-by-one inconsistencies +//! on the client's computed average. +//! * Cost: two proofs ≈ 2× wire bytes vs one combined proof. +//! * Index correctness: only PCPS-backed indexes (count flags + +//! sum flags) can serve the combined primitive; a "compose" path +//! would silently degrade for indexes that only opt into one. +//! The combined primitive avoids all three. +//! +//! `where_clauses_from_value` / `order_clauses_from_value` are wire-shape +//! adapters; see [`super::super::drive_document_sum_query::drive_dispatcher`] +//! for the canonical implementation (averages reuse those helpers +//! verbatim). + +use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::drive_document_average_query::{DocumentAverageRequest, DocumentAverageResponse}; +use dpp::version::PlatformVersion; +use grovedb::TransactionArg; + +#[cfg(feature = "server")] +impl Drive { + /// Server-side entry point for the average surface. Routes a + /// [`DocumentAverageRequest`] to the appropriate executor based on + /// the where-shape, requested mode, and `prove` flag. + /// + /// Mirrors [`Drive::execute_document_sum_request`]. Execution + /// body is the same NotYetImplemented stub sum's dispatcher + /// currently returns — both wire surfaces unblock the platform + /// layer's routing decisions ahead of the executor bodies. + pub fn execute_document_average_request( + &self, + _request: DocumentAverageRequest, + _transaction: TransactionArg, + _platform_version: &PlatformVersion, + ) -> Result { + // TODO(avg-feature): mirror `execute_document_sum_request` + // once the PCPS executor bodies in + // `drive_document_sum_query/executors/*.rs` are filled in. + // Average's executor is a thin wrapper around the same PCPS + // / `AggregateCountAndSumOnRange` machinery — both metrics + // come out of one traversal, so it's a single executor call + // returning a `(count, sum)` pair instead of count's `u64` + // or sum's `i64`. + Err(Error::Query(QuerySyntaxError::Unsupported( + "execute_document_average_request: server-side execution waits on the \ + rs-drive count+sum executor bodies in \ + packages/rs-drive/src/query/drive_document_sum_query/executors/* \ + being ported from their count-side analogs, and on grovedb PR 670's \ + `AggregateCountAndSumOnRange` proof primitive. The wire-stable \ + request/response surface (DocumentAverageRequest / DocumentAverageResponse) \ + is in place so the platform-layer dispatcher can call this method \ + without further refactoring once execution lands." + .to_string(), + ))) + } +} diff --git a/packages/rs-drive/src/query/drive_document_average_query/mod.rs b/packages/rs-drive/src/query/drive_document_average_query/mod.rs new file mode 100644 index 00000000000..5a4d12ccc1d --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_average_query/mod.rs @@ -0,0 +1,147 @@ +//! `DriveDocumentAverageQuery` — Drive's average-query surface. +//! +//! Parallels [`crate::query::drive_document_sum_query`] for the +//! averaging surface. Averages are NOT computed server-side: every +//! response carries a `(count, sum)` pair (atomic per group), and the +//! client divides to obtain the average. This preserves full +//! precision and lets callers pick their own representation +//! (integer-truncated, floating-point, decimal); pre-dividing on the +//! server would force a choice that loses information. +//! +//! The grovedb primitive backing this is `AggregateCountAndSumOnRange` +//! (added in grovedb PR 670 alongside the `ProvableCountProvableSumTree` +//! / PCPS element variant) — one root-hash-committed traversal returns +//! both metrics together. See +//! [`book/src/drive/average-index-examples.md`](../../../../../book/src/drive/average-index-examples.md) +//! for the design and the grades-contract worked example. +//! +//! Status: wire-stable surface lands in this PR (parallels how SUM +//! landed first as a request/response shape with a NotYetImplemented +//! executor); execution lands in the same follow-up as the SUM +//! executor bodies. + +#[cfg(feature = "server")] +pub mod drive_dispatcher; + +#[cfg(any(feature = "server", feature = "verify"))] +use crate::query::{OrderClause, WhereClause}; + +#[cfg(feature = "server")] +use crate::config::DriveConfig; +#[cfg(feature = "server")] +use dpp::data_contract::document_type::DocumentTypeRef; +#[cfg(feature = "server")] +use dpp::data_contract::DataContract; + +/// What kind of average-query the dispatcher should run. Parallels +/// [`crate::query::drive_document_sum_query::SumMode`]. +/// +/// The four variants correspond to the four response shapes: +/// - `Aggregate` → `DocumentAverageResponse::Aggregate { count, sum }` +/// (one pair across all matched docs) +/// - `GroupByIn` → `DocumentAverageResponse::Entries(Vec)` +/// (one entry per `In` value, each with its own `(count, sum)`) +/// - `GroupByRange` → `Entries` with one entry per distinct in-range value +/// - `GroupByCompound` → `Entries` with one entry per `(in_key, key)` +/// pair (compound `In + range`) +#[derive(Clone, Copy, Debug, PartialEq, Eq)] +pub enum AverageMode { + /// One `(count, sum)` pair across all matched documents. + Aggregate, + /// One pair per `In` value (cartesian fan-out at the `In`'s position). + GroupByIn, + /// One pair per distinct value in a range. + GroupByRange, + /// One pair per `(In-value, range-value)` pair. + GroupByCompound, +} + +/// A single per-key average entry. Carries BOTH count and sum so the +/// client can divide; the server intentionally doesn't pre-divide +/// (see the module docstring). +/// +/// - `in_key` carries the In value for compound `(In, range)` queries; +/// `None` for flat queries. +/// - `key` carries the terminator value (the range-key or the In +/// single value, depending on shape). +/// - `count` is the document count matching this key. +/// - `sum` is the aggregated property value matching this key. +/// +/// Both `count` and `sum` are `Option<_>` so the dispatcher can emit +/// proven-absent entries when +/// `absence_proofs_for_non_existing_searched_keys` is configured, +/// mirroring the same three-valued pattern as `SumEntry` / +/// `SplitCountEntry`. +#[derive(Clone, Debug, PartialEq, Eq)] +pub struct AverageEntry { + /// In-prefix value when the query is compound (`In` on a prefix + /// property + range on the terminator). `None` for flat queries. + pub in_key: Option>, + /// The terminator key value (the value of the index's last covered + /// property within the query). + pub key: Vec, + /// Matched-document count for this key. `Some(n)` for matched + /// keys; `None` for keys proven absent. + pub count: Option, + /// Aggregated `sum_property` value for this key. `Some(n)` for + /// matched keys; `None` for keys proven absent. + pub sum: Option, +} + +/// Server-side request input for the average dispatcher. Mirrors +/// [`crate::query::drive_document_sum_query::DocumentSumRequest`] +/// — same fields, same semantics; the response carries `(count, sum)` +/// pairs instead of a single sum. +#[cfg(feature = "server")] +#[derive(Clone, Debug)] +pub struct DocumentAverageRequest<'a> { + /// The data contract this document type belongs to. + pub contract: &'a DataContract, + /// The document type whose summable indexes will be picked from. + pub document_type: DocumentTypeRef<'a>, + /// The integer property to average. Must match the doctype-level + /// `documents_summable` (when set) and every covering index's + /// `summable: ""` declaration; the dispatcher rejects mismatches + /// at parse time. Averages reuse the sum-tree index machinery — + /// no separate `averageable` flag exists or is needed (the same + /// `CountSumTree` / PCPS element backs both). + pub sum_property: String, + /// Structured where-clauses. + pub where_clauses: Vec, + /// Structured order-clauses. + pub order_clauses: Vec, + /// The average mode requested. + pub mode: AverageMode, + /// Optional cap on the number of entries returned in `Entries`-mode + /// responses. Defaults to the server's `default_query_limit` when + /// unset; capped at `max_query_limit` either way. + pub limit: Option, + /// Whether to return a `Proof(Vec)` instead of materializing + /// the (count, sum) pairs server-side. + pub prove: bool, + /// Pointer to the drive config, used for limit defaults. + pub drive_config: &'a DriveConfig, +} + +/// Server-side response from the average dispatcher. Parallels +/// [`crate::query::drive_document_sum_query::DocumentSumResponse`] +/// — same outer shape; the `Aggregate` and `Entries` payloads carry +/// `(count, sum)` instead of just `sum`. +#[cfg(feature = "server")] +#[derive(Clone, Debug)] +pub enum DocumentAverageResponse { + /// A single `(count, sum)` pair across all matched documents. + /// Client computes `avg = sum / count`. + Aggregate { + /// Total matched-document count. + count: u64, + /// Total aggregated value of `sum_property`. + sum: i64, + }, + /// One entry per `In`-value or per distinct in-range value. + Entries(Vec), + /// Serialized grovedb proof bytes the client verifies with + /// `GroveDb::verify_aggregate_count_and_sum_query` (range path) + /// or the appropriate point-lookup verifier. + Proof(Vec), +} diff --git a/packages/rs-drive/src/query/mod.rs b/packages/rs-drive/src/query/mod.rs index b41740cb897..e250dd6be62 100644 --- a/packages/rs-drive/src/query/mod.rs +++ b/packages/rs-drive/src/query/mod.rs @@ -3,6 +3,11 @@ use std::sync::Arc; #[cfg(any(feature = "server", feature = "verify"))] pub use { conditions::{ValueClause, WhereClause, WhereOperator}, + // Average-query verifier-shareable types — same split as sum: + // `AverageEntry` is the per-key `(count, sum)` pair the verifier + // returns; `AverageMode` is the SQL-shape input the verifier needs + // to rebuild the path query. + drive_document_average_query::{AverageEntry, AverageMode}, // `CountMode` is the SQL-shape contract (Aggregate / // GroupByIn / GroupByRange / GroupByCompound) the prover // dispatches on; the verifier needs the same enum to route @@ -42,6 +47,12 @@ pub use drive_document_count_query::{ // the count-side `DocumentCountRequest` etc. above). #[cfg(feature = "server")] pub use drive_document_sum_query::{DocumentSumRequest, DocumentSumResponse, RangeSumOptions}; + +// `DocumentAverageRequest` / `DocumentAverageResponse` are the +// server-side executor inputs for the average surface and stay +// `server`-only (parallels the sum-side server-only exports above). +#[cfg(feature = "server")] +pub use drive_document_average_query::{DocumentAverageRequest, DocumentAverageResponse}; // Imports available when either "server" or "verify" features are enabled #[cfg(any(feature = "server", feature = "verify"))] use { @@ -202,6 +213,15 @@ pub mod drive_document_count_query; #[cfg(any(feature = "server", feature = "verify"))] pub mod drive_document_sum_query; +/// A query to compute the average of an integer property across +/// documents using `CountSumTree` / `ProvableCountProvableSumTree` +/// (PCPS) elements. Averages are NOT computed server-side; the +/// response carries a `(count, sum)` pair (atomic per group) and the +/// client divides. See `book/src/drive/average-index-examples.md` for +/// the worked example contract. +#[cfg(any(feature = "server", feature = "verify"))] +pub mod drive_document_average_query; + /// A Query Syntax Validation Result that contains data pub type QuerySyntaxValidationResult = ValidationResult; diff --git a/packages/rs-sdk-ffi/src/document/queries/average.rs b/packages/rs-sdk-ffi/src/document/queries/average.rs new file mode 100644 index 00000000000..f90f4591022 --- /dev/null +++ b/packages/rs-sdk-ffi/src/document/queries/average.rs @@ -0,0 +1,83 @@ +//! Average-side FFI entry. Mirror of [`super::sum::dash_sdk_document_sum`] +//! for the average surface — `SELECT AVG(sum_property)` over a where +//! clause + optional group_by. +//! +//! Averages reuse sum-tree indexes; the underlying server-side primitive +//! returns the `(count, sum)` pair and the client divides. This FFI +//! exposes the raw pair (not a pre-divided average) so iOS/Swift +//! callers can pick their own precision representation. +//! +//! **Status**: skeleton — same gating as `dash_sdk_document_sum`. The +//! actual call into rs-sdk's +//! [`drive_proof_verifier::DocumentSplitAverages::fetch`] depends on +//! grovedb PR 670 landing `verify_aggregate_count_and_sum_query` and +//! the rs-drive executor bodies being filled in. Until then this entry +//! returns a typed `NotImplemented` error so iOS / Swift callers can +//! encode against the stable API and see a clear "feature not yet +//! shipped" rather than a crash. +//! +//! Once those dependencies land: +//! 1. Replace the `NotImplemented` error with a body mirroring +//! `dash_sdk_document_sum`. +//! 2. Substitute `DocumentSplitSums::fetch` → +//! `DocumentSplitAverages::fetch`. +//! 3. Keep the `sum_property` parameter (averages aggregate the same +//! integer property; the divisor is the implicit count). +//! 4. Return JSON of `{"averages": {"": {"count": u64, +//! "sum": i64}, ...}}` — callers divide. + +use crate::{DashSDKError, DashSDKErrorCode, DashSDKResult, DataContractHandle, SDKHandle}; +use std::os::raw::c_char; + +/// `SELECT AVG()` over a where clause + optional group_by. +/// +/// # Parameters +/// - `sdk_handle`, `data_contract_handle`: valid non-null pointers. +/// - `document_type`: NUL-terminated C string naming the document type. +/// - `sum_property`: NUL-terminated C string naming the integer +/// property to average. Same field rules as `dash_sdk_document_sum` +/// — averages reuse sum-tree indexes (the doctype's +/// `documentsSummable` value or a covering index's `summable: +/// ""`); rejected at the server otherwise. +/// - `where_json`: NUL-terminated JSON `[{field, operator, value}]` or +/// null. +/// - `order_by_json`: NUL-terminated JSON `[{field, direction}]` or +/// null. +/// - `group_by_json`: NUL-terminated JSON `["", ...]` or null. +/// - `limit`: -1 for server default, >= 0 for explicit cap. +/// +/// # Safety +/// Same contract as [`super::sum::dash_sdk_document_sum`]. All +/// pointers must be valid for the duration of the call. +#[allow(clippy::too_many_arguments)] +#[no_mangle] +pub unsafe extern "C" fn dash_sdk_document_average( + sdk_handle: *const SDKHandle, + data_contract_handle: *const DataContractHandle, + document_type: *const c_char, + sum_property: *const c_char, + where_json: *const c_char, + order_by_json: *const c_char, + group_by_json: *const c_char, + limit: i64, +) -> DashSDKResult { + let _ = ( + sdk_handle, + data_contract_handle, + document_type, + sum_property, + where_json, + order_by_json, + group_by_json, + limit, + ); + DashSDKResult::error(DashSDKError::new( + DashSDKErrorCode::NotImplemented, + "dash_sdk_document_average: not yet implemented. Waits on grovedb PR 670 (\ + verify_aggregate_count_and_sum_query) and the rs-drive count+sum executor \ + bodies in drive_document_sum_query/executors/. Same gating as \ + dash_sdk_document_sum — see the rs-drive `grovedb_pr_670` catalog module \ + for the full dependency list." + .to_string(), + )) +} diff --git a/packages/rs-sdk-ffi/src/document/queries/mod.rs b/packages/rs-sdk-ffi/src/document/queries/mod.rs index 1db0b36a464..ceb4f742e57 100644 --- a/packages/rs-sdk-ffi/src/document/queries/mod.rs +++ b/packages/rs-sdk-ffi/src/document/queries/mod.rs @@ -1,5 +1,8 @@ //! Document query operations +/// Average-side FFI entry. Same gating as `sum` — lights up alongside +/// grovedb PR 670's `AggregateCountAndSumOnRange`. +pub mod average; pub mod count; pub mod fetch; pub mod info; @@ -10,6 +13,7 @@ pub mod sum; pub use count::dash_sdk_document_count; pub use fetch::dash_sdk_document_fetch; pub use search::{dash_sdk_document_search, DashSDKDocumentSearchParams}; -// `sum::dash_sdk_document_sum` is exported via its `#[no_mangle] extern "C"` -// declaration; no re-export needed (and clippy flags the re-export as unused -// because nothing inside the crate calls it by path). +// `sum::dash_sdk_document_sum` and `average::dash_sdk_document_average` +// are exported via their `#[no_mangle] extern "C"` declarations; no +// re-export needed (and clippy flags re-exports as unused because nothing +// inside the crate calls them by path). diff --git a/packages/rs-sdk/src/mock/requests.rs b/packages/rs-sdk/src/mock/requests.rs index 391b9fb416f..c1b3e9c66e2 100644 --- a/packages/rs-sdk/src/mock/requests.rs +++ b/packages/rs-sdk/src/mock/requests.rs @@ -675,3 +675,60 @@ impl MockResponse for drive_proof_verifier::DocumentSplitSums { drive_proof_verifier::DocumentSplitSums(entries) } } + +impl MockResponse for drive_proof_verifier::DocumentAverage { + fn mock_serialize(&self, _sdk: &MockDashPlatformSdk) -> Vec { + let bincode_config = standard(); + bincode::encode_to_vec((self.count, self.sum), bincode_config) + .expect("encode DocumentAverage") + } + + fn mock_deserialize(_sdk: &MockDashPlatformSdk, buf: &[u8]) -> Self + where + Self: Sized, + { + let bincode_config = standard(); + let ((count, sum), _): ((u64, i64), _) = + bincode::decode_from_slice(buf, bincode_config).expect("decode DocumentAverage"); + drive_proof_verifier::DocumentAverage { count, sum } + } +} + +/// Wire shape for `DocumentSplitAverages` mock round-trip. Same +/// `(in_key, key)` axes as the sum variant, but carries both +/// `Option` (count) and `Option` (sum) so the verified-vs- +/// absent state of each axis can roundtrip independently. +type DocumentSplitAverageTuples = Vec<(Option>, Vec, Option, Option)>; + +impl MockResponse for drive_proof_verifier::DocumentSplitAverages { + fn mock_serialize(&self, _sdk: &MockDashPlatformSdk) -> Vec { + let bincode_config = standard(); + let tuples: DocumentSplitAverageTuples = self + .0 + .iter() + .map(|e| (e.in_key.clone(), e.key.clone(), e.count, e.sum)) + .collect(); + bincode::encode_to_vec(tuples, bincode_config).expect("encode DocumentSplitAverages") + } + + fn mock_deserialize(_sdk: &MockDashPlatformSdk, buf: &[u8]) -> Self + where + Self: Sized, + { + let bincode_config = standard(); + let (tuples, _): (DocumentSplitAverageTuples, _) = + bincode::decode_from_slice(buf, bincode_config).expect("decode DocumentSplitAverages"); + let entries: Vec = tuples + .into_iter() + .map( + |(in_key, key, count, sum)| drive_proof_verifier::SplitAverageEntry { + in_key, + key, + count, + sum, + }, + ) + .collect(); + drive_proof_verifier::DocumentSplitAverages(entries) + } +} diff --git a/packages/rs-sdk/src/platform/documents/document_average.rs b/packages/rs-sdk/src/platform/documents/document_average.rs new file mode 100644 index 00000000000..b992394fe4e --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/document_average.rs @@ -0,0 +1,19 @@ +//! `Fetch` impl for [`DocumentAverage`] — the single-value +//! aggregate average view of the unified `getDocuments` endpoint. +//! +//! Average-side analog of [`super::document_sum`]. Callers build a +//! `DocumentQuery` with `.with_select(Select::Avg)` and +//! `.with_select_field("score")`; whatever the request shape, this +//! impl returns a single `(count, sum)` pair (the client computes +//! `avg = sum / count` itself). +//! +//! Why not return a pre-computed average? See the proto file's +//! `AverageResults` docstring: returning the pair preserves precision +//! and lets each caller pick its own representation. + +use crate::platform::Fetch; +use drive_proof_verifier::DocumentAverage; + +impl Fetch for DocumentAverage { + type Request = super::document_query::DocumentQuery; +} diff --git a/packages/rs-sdk/src/platform/documents/document_split_averages.rs b/packages/rs-sdk/src/platform/documents/document_split_averages.rs new file mode 100644 index 00000000000..d2a7b7e27e2 --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/document_split_averages.rs @@ -0,0 +1,13 @@ +//! `Fetch` impl for [`DocumentSplitAverages`] — the per-group-entry +//! view of the unified `getDocuments` endpoint for average queries. +//! +//! Average-side analog of [`super::document_split_sums`]. Returned by +//! `select=AVG, group_by=[...]` queries; aggregate averages use +//! [`super::document_average::DocumentAverage`] instead. + +use crate::platform::Fetch; +use drive_proof_verifier::DocumentSplitAverages; + +impl Fetch for DocumentSplitAverages { + type Request = super::document_query::DocumentQuery; +} diff --git a/packages/rs-sdk/src/platform/documents/mod.rs b/packages/rs-sdk/src/platform/documents/mod.rs index ba36b011051..fdffa2fa063 100644 --- a/packages/rs-sdk/src/platform/documents/mod.rs +++ b/packages/rs-sdk/src/platform/documents/mod.rs @@ -1,6 +1,12 @@ pub(super) mod count_proof_helpers; +/// `Fetch` impl for the average-side aggregate result. Returns +/// `(count, sum)`; client divides. +pub mod document_average; pub mod document_count; pub mod document_query; +/// `Fetch` impl for the average-side per-entry result. Mirrors +/// `document_split_sums`. +pub mod document_split_averages; pub mod document_split_counts; /// `Fetch` impl for the sum-side per-entry result. Mirrors /// `document_split_counts`. diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index e71c7118f20..f8f842b2b3b 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -666,6 +666,66 @@ impl WasmSdk { wasm-sdk layer. See getDocumentsSum for the same note.", )) } + + /// Get the `(count, sum)` pair for the documents matching a query, + /// optionally grouped by an index field. Client computes + /// `avg = sum / count`. + /// + /// Average-side analog of [`Self::get_documents_sum`]. Returned + /// map values are `{count: bigint, sum: bigint}` per entry; the + /// `Aggregate` mode emits a single entry with empty-string key + /// carrying the totals. JS callers can divide with whichever + /// representation they want (`Number(sum) / Number(count)`, + /// BigInt division for integer-truncated, etc.) — the server + /// intentionally doesn't pre-divide. + /// + /// **Status**: skeleton — the `DocumentSplitAverages::fetch` + /// `FromProof` impl currently returns `Error::NotImplemented` + /// until grovedb PR 670 lands the + /// `verify_aggregate_count_and_sum_query` primitive. Same gating + /// as `getDocumentsSum`. + #[wasm_bindgen( + js_name = "getDocumentsAverage", + unchecked_return_type = "Map" + )] + pub async fn get_documents_average( + &self, + query: DocumentsQueryJs, + _sum_property: String, + ) -> Result { + let _ = query; + // TODO(avg-feature): mirror `get_documents_sum` body once it + // lands. The shape: + // 1. Build a `DocumentQuery` via a `parse_documents_average_query` + // that injects `Select::Avg` + `field = sum_property`. + // 2. Call `DocumentSplitAverages::fetch`. + // 3. Map the result via a `split_averages_to_js_map` helper + // paralleling `split_sums_to_js_map` — emit + // `{count: bigint, sum: bigint}` per entry. + Err(WasmSdkError::generic( + "getDocumentsAverage — not yet wired through the wasm-sdk layer. \ + The rs-drive primitives are available; plumbing them up to the \ + browser-facing API is the pending SDK fan-out follow-up, same as \ + getDocumentsSum.", + )) + } + + #[wasm_bindgen( + js_name = "getDocumentsAverageWithProofInfo", + unchecked_return_type = "ProofMetadataResponseTyped>" + )] + pub async fn get_documents_average_with_proof_info( + &self, + query: DocumentsQueryJs, + _sum_property: String, + ) -> Result { + let _ = query; + // TODO(avg-feature): mirror `get_documents_sum_with_proof_info`. + Err(WasmSdkError::generic( + "getDocumentsAverageWithProofInfo — not yet wired through the \ + wasm-sdk layer. See getDocumentsAverage for the same note.", + )) + } } /// Convert an `Option` into a JS `Map`. From a2864f78cd31d2ea35d2a1451d9b9d52d4eeb024 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 02:49:24 +0700 Subject: [PATCH 10/53] chore(dpp): clarify primary-key sum/count + drop redundant v12 mentions - document-meta v1: strip "Only effective from protocol version 12" / "Per-protocol-version 12+; rejected on earlier protocol versions" from every property description (lines 447, 453, 457, 535, 539, 545, 549). The top-level `$comment` already states the meta is v12+ as a whole; per-property restatements were redundant. - documentsCountable / rangeCountable / documentsSummable / rangeSummable: add a "rarely useful on its own" note steering authors toward per-index `countable` / `summable` / `rangeCountable` / `rangeSummable` instead. The primary-key flags only make sense when you genuinely need the unfiltered global total / sum. --- .../meta_schemas/document/v1/document-meta.json | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index db394dcd0b9..4ec42a72a48 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -444,17 +444,17 @@ }, "rangeCountable": { "type": "boolean", - "description": "When true, the property-name level becomes a ProvableCountTree and value trees become CountTrees so range-count queries on the indexed property are O(log n). Requires `countable` to be \"countable\" or \"countableAllowingOffset\". Per-protocol-version 12+; rejected on earlier protocol versions." + "description": "When true, the property-name level becomes a ProvableCountTree and value trees become CountTrees so range-count queries on the indexed property are O(log n). Requires `countable` to be \"countable\" or \"countableAllowingOffset\"." }, "summable": { "type": "string", "minLength": 1, "maxLength": 64, - "description": "Name of an integer document property whose values are aggregated into a sum at the index. When set, the index's value trees become SumTrees and each per-document index reference is a ReferenceWithSumItem contributing the named property's value to ancestor sum-bearing trees. The property must exist on the document type, be in `required`, and have an integer type. Per-protocol-version 12+; rejected on earlier protocol versions." + "description": "Name of an integer document property whose values are aggregated into a sum at the index. When set, the index's value trees become SumTrees and each per-document index reference is a ReferenceWithSumItem contributing the named property's value to ancestor sum-bearing trees. The property must exist on the document type, be in `required`, and have an integer type." }, "rangeSummable": { "type": "boolean", - "description": "When true, the property-name level becomes a ProvableSumTree (or ProvableCountProvableSumTree when paired with `rangeCountable: true`) so range-sum queries on the indexed property are O(log n) via the `AggregateSumOnRange` proof primitive. Requires `summable` to be set. Per-protocol-version 12+; rejected on earlier protocol versions." + "description": "When true, the property-name level becomes a ProvableSumTree (or ProvableCountProvableSumTree when paired with `rangeCountable: true`) so range-sum queries on the indexed property are O(log n) via the `AggregateSumOnRange` proof primitive. Requires `summable` to be set." } }, "required": [ @@ -532,21 +532,21 @@ }, "documentsCountable": { "type": "boolean", - "description": "When true, the primary key tree uses a CountTree enabling O(1) total document count queries. Only effective from protocol version 12." + "description": "When true, the primary key tree uses a CountTree enabling O(1) total document count queries. Rarely useful on its own — most callers want per-index `countable` instead so counts can be filtered by where-clause. Set this only when you genuinely need the unfiltered total." }, "rangeCountable": { "type": "boolean", - "description": "When true, the primary key tree uses a ProvableCountTree enabling range countable. Only effective from protocol version 12. Implies documentsCountable." + "description": "When true, the primary key tree uses a ProvableCountTree enabling range countable. Implies documentsCountable. Rarely useful on its own — most callers want per-index `rangeCountable` instead so range-count queries can be filtered. Set this only when you need a provable global count tree." }, "documentsSummable": { "type": "string", "minLength": 1, "maxLength": 64, - "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Only effective from protocol version 12." + "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Rarely useful on its own — most callers want per-index `summable` instead so sums can be filtered by where-clause. Set this only when you genuinely need the unfiltered global total." }, "rangeSummable": { "type": "boolean", - "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Only effective from protocol version 12." + "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Rarely useful on its own — most callers want per-index `rangeSummable` instead so range-sum queries can be filtered. Set this only when you need a provable global sum tree." }, "tokenCost": { "type": "object", From 7f44a850ee3e4ffcb5cd9db55208e777d54a955f Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 03:11:12 +0700 Subject: [PATCH 11/53] chore: address CodeRabbit feedback on AVG scaffolding MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - proto: mark SUM / AVG wire-shape bullets explicitly "(scaffold-only)" and add a paragraph clarifying the dispatcher returns NotYetImplemented today, so generated docs don't advertise a working surface. - document-meta.json: add `dependentRequired` enforcing the prerequisite at both levels: * per-index: `rangeCountable` → `countable`, `rangeSummable` → `summable`. * top-level (doctype): `rangeSummable` → `documentsSummable`. The top-level `rangeCountable` → `documentsCountable` guard is omitted because the existing Rust parser auto-promotes `documents_countable = documents_countable || range_countable` — schema-level requirement would break the minimal `{rangeCountable: true}` form that contracts use today. - wasm-sdk: add `WasmSdkErrorKind::NotImplemented` + helper `WasmSdkError::not_implemented(api_name)` and switch all four scaffolded aggregate methods (getDocumentsSum, getDocumentsSumWithProofInfo, getDocumentsAverage, getDocumentsAverageWithProofInfo) from `generic` to `not_implemented`. JS callers can now branch on `error.kind === "NotImplemented"`. drive 3165/3165, dpp 3461/3467 (6 ignored), drive-proof-verifier 225/225. clippy --workspace --all-features -D warnings clean. --- .../protos/platform/v0/platform.proto | 20 +++++++++++---- .../document/v1/document-meta.json | 7 ++++++ packages/wasm-sdk/src/error.rs | 25 +++++++++++++++++++ packages/wasm-sdk/src/queries/document.rs | 23 +++++------------ 4 files changed, 53 insertions(+), 22 deletions(-) diff --git a/packages/dapi-grpc/protos/platform/v0/platform.proto b/packages/dapi-grpc/protos/platform/v0/platform.proto index 167efd3283c..e3d199f2f64 100644 --- a/packages/dapi-grpc/protos/platform/v0/platform.proto +++ b/packages/dapi-grpc/protos/platform/v0/platform.proto @@ -1098,11 +1098,21 @@ message GetDocumentsResponse { // - `select=DOCUMENTS` (no prove) → `result.data.documents`. // - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. // - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. - // - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum`. - // - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries`. - // - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average`. - // - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries`. - // - any select (prove) → `result.proof`. + // - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum` (scaffold-only: dispatcher returns NotYetImplemented). + // - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries` (scaffold-only). + // - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average` (scaffold-only). + // - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries` (scaffold-only). + // - any select (prove) → `result.proof` (DOCUMENTS / COUNT only — SUM / AVG prove paths are scaffold-only). + // + // **SUM / AVG status**: the request/response wire surfaces are + // stable so callers can encode against them today, but the + // server-side executor returns `NotYetImplemented` until the + // rs-drive executor bodies + grovedb PR 670's + // `verify_aggregate_sum_query` / `verify_aggregate_count_and_sum_query` + // primitives land in a follow-up. The `data.sums` / `data.averages` + // variants documented above are the response shapes the dispatcher + // *will* emit once execution lands; today every SUM / AVG request + // surfaces a typed not-implemented error to the caller. // // `CountResults` / `CountEntry` / `CountEntries` are nested in // `GetDocumentsResponseV1` rather than re-exported from a diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index 4ec42a72a48..02d6f65f558 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -461,6 +461,10 @@ "properties", "name" ], + "dependentRequired": { + "rangeCountable": ["countable"], + "rangeSummable": ["summable"] + }, "additionalProperties": false }, "minItems": 1, @@ -684,5 +688,8 @@ "properties", "additionalProperties" ], + "dependentRequired": { + "rangeSummable": ["documentsSummable"] + }, "additionalProperties": false } diff --git a/packages/wasm-sdk/src/error.rs b/packages/wasm-sdk/src/error.rs index 6f41a1d76ea..13ba20180a9 100644 --- a/packages/wasm-sdk/src/error.rs +++ b/packages/wasm-sdk/src/error.rs @@ -38,6 +38,11 @@ pub enum WasmSdkErrorKind { InvalidArgument, SerializationError, NotFound, + /// Surface-stable scaffolded API that hasn't been wired through + /// the wasm-sdk layer yet. JS callers can branch on this kind + /// (vs `Generic`) to detect "the API exists but execution waits + /// on a follow-up" without parsing the message. + NotImplemented, } /// Structured error surfaced to JS consumers @@ -85,6 +90,25 @@ impl WasmSdkError { pub(crate) fn not_found(message: impl Into) -> Self { Self::new(WasmSdkErrorKind::NotFound, message, None, false) } + + /// Construct a [`WasmSdkErrorKind::NotImplemented`] error for a + /// scaffolded API. `api_name` is the JS-facing method name (e.g. + /// `"getDocumentsAverage"`) — keep the message short so JS callers + /// can branch on `kind` rather than message-match. + pub(crate) fn not_implemented(api_name: impl Into) -> Self { + let api = api_name.into(); + Self::new( + WasmSdkErrorKind::NotImplemented, + format!( + "{api}: scaffolded API not yet wired through the wasm-sdk \ + layer. The rs-drive primitives are available; plumbing them \ + up to the browser-facing API is the pending SDK fan-out \ + follow-up." + ), + None, + false, + ) + } } impl From for WasmSdkError { @@ -272,6 +296,7 @@ impl WasmSdkError { K::InvalidArgument => "InvalidArgument", K::SerializationError => "SerializationError", K::NotFound => "NotFound", + K::NotImplemented => "NotImplemented", } .to_string() } diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index f8f842b2b3b..2db1338428d 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -643,11 +643,7 @@ impl WasmSdk { // query), then call `DocumentSplitSums::fetch` and map the // result via a `split_sums_to_js_map` helper paralleling // `split_counts_to_js_map`. - Err(WasmSdkError::generic( - "getDocumentsSum — not yet wired through the wasm-sdk layer. \ - The rs-drive primitives are available; plumbing them up to the \ - browser-facing API is the pending SDK fan-out follow-up.", - )) + Err(WasmSdkError::not_implemented("getDocumentsSum")) } #[wasm_bindgen( @@ -661,9 +657,8 @@ impl WasmSdk { ) -> Result { let _ = query; // TODO(sum-feature): mirror `get_documents_count_with_proof_info`. - Err(WasmSdkError::generic( - "getDocumentsSumWithProofInfo — not yet wired through the \ - wasm-sdk layer. See getDocumentsSum for the same note.", + Err(WasmSdkError::not_implemented( + "getDocumentsSumWithProofInfo", )) } @@ -702,12 +697,7 @@ impl WasmSdk { // 3. Map the result via a `split_averages_to_js_map` helper // paralleling `split_sums_to_js_map` — emit // `{count: bigint, sum: bigint}` per entry. - Err(WasmSdkError::generic( - "getDocumentsAverage — not yet wired through the wasm-sdk layer. \ - The rs-drive primitives are available; plumbing them up to the \ - browser-facing API is the pending SDK fan-out follow-up, same as \ - getDocumentsSum.", - )) + Err(WasmSdkError::not_implemented("getDocumentsAverage")) } #[wasm_bindgen( @@ -721,9 +711,8 @@ impl WasmSdk { ) -> Result { let _ = query; // TODO(avg-feature): mirror `get_documents_sum_with_proof_info`. - Err(WasmSdkError::generic( - "getDocumentsAverageWithProofInfo — not yet wired through the \ - wasm-sdk layer. See getDocumentsAverage for the same note.", + Err(WasmSdkError::not_implemented( + "getDocumentsAverageWithProofInfo", )) } } From d5cb1f9c658a1835f4100411628c49cfe5e8e4e1 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 03:14:16 +0700 Subject: [PATCH 12/53] chore(dpp): narrow "rarely useful" note to rangeSummable only MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The previous commit applied the "rarely useful on its own" note to documentsCountable, rangeCountable, documentsSummable, AND rangeSummable for consistency. That was wrong — the user's review comment was specifically about `rangeSummable` (primary-key range-sum without a where-clause filter is unusual). The other three primary-key toggles are legitimate ways to opt in and don't need the steer. Reverts the "rarely useful" wording on documentsCountable, rangeCountable, documentsSummable; keeps it (and tightens the wording) on rangeSummable only. --- .../schema/meta_schemas/document/v1/document-meta.json | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index 02d6f65f558..4ee8691665b 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -536,21 +536,21 @@ }, "documentsCountable": { "type": "boolean", - "description": "When true, the primary key tree uses a CountTree enabling O(1) total document count queries. Rarely useful on its own — most callers want per-index `countable` instead so counts can be filtered by where-clause. Set this only when you genuinely need the unfiltered total." + "description": "When true, the primary key tree uses a CountTree enabling O(1) total document count queries." }, "rangeCountable": { "type": "boolean", - "description": "When true, the primary key tree uses a ProvableCountTree enabling range countable. Implies documentsCountable. Rarely useful on its own — most callers want per-index `rangeCountable` instead so range-count queries can be filtered. Set this only when you need a provable global count tree." + "description": "When true, the primary key tree uses a ProvableCountTree enabling range countable. Implies documentsCountable." }, "documentsSummable": { "type": "string", "minLength": 1, "maxLength": 64, - "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Rarely useful on its own — most callers want per-index `summable` instead so sums can be filtered by where-clause. Set this only when you genuinely need the unfiltered global total." + "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type." }, "rangeSummable": { "type": "boolean", - "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Rarely useful on its own — most callers want per-index `rangeSummable` instead so range-sum queries can be filtered. Set this only when you need a provable global sum tree." + "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Rarely useful — range-sum on the primary key with no where-clause filter is unusual; most callers want per-index `rangeSummable` instead. Set this only when you need a provable global range-sum tree." }, "tokenCost": { "type": "object", From 7a4e6abaa654baf57fad1cfd20e391426058760e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 04:18:30 +0700 Subject: [PATCH 13/53] fix(drive,dpp): overflow safety + regenerate gRPC clients MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses Codex findings #2 (partial), #3 (full), #5 (full): ## #3 Sum aggregation overflow (P1) — full fix The proof and no-proof paths used inconsistent overflow semantics that were both wrong for a deterministic protocol: - `execute_range_sum.rs:113` used `saturating_add` (silent clamp) - `execute_point_lookup.rs:48` used iterator `.sum::()` (panics in debug, wraps in release) Replaced both with `checked_add` + a typed `QuerySyntaxError::Unsupported` error so an overflowed aggregate fails deterministically with a clear user-facing message at the same point in both paths. ## #5 Stale gRPC clients (P2) — full fix `yarn build` in `packages/dapi-grpc/` regenerates the static clients for web, Node.js, Objective-C, and Python (Java is service-stub only). All five now include `SumResults`, `AverageResults`, `sums`, `averages`, `aggregate_sum`, `aggregate_average`, and the entry types. The Rust client uses `tonic_prost_build` at compile time so it was never stale. ## #2 U64 summable values (P1) — partial fix The deeper issue (DPP accepts U64 summable; values > i64::MAX would silently overflow grovedb's i64 sum aggregator) needs either schema- inference restructuring or a document-level validator — neither small enough for this PR. The symptom is mitigated here: `read_document_sum_contribution` now returns `DriveError::InvalidInput` (user-facing) instead of `CorruptedCodeExecution` (internal corruption signal) on i64 conversion failure, with the property name and the underlying conversion error interpolated into the message. A user submitting a document whose sum-bearing property value exceeds i64::MAX now gets a clean "value cannot be represented as i64" error rather than an internal corruption error. The DPP-level rejection of U64 is tagged as a TODO with the design context preserved. drive 3165/3165, dpp 3461/3467 (6 ignored). clippy --workspace --all-features -D warnings clean. ## Skipped (tracked follow-ups) - #1 cost estimation paths still use `Element::required_item_space` — needs grovedb's `required_item_with_sum_item_space` helper which doesn't exist upstream yet. - #4 mixed count/sum shared-prefix indexes — needs a failing repro test to demonstrate the path is reachable from valid contracts. --- .../clients/drive/v0/nodejs/drive_pbjs.js | 1784 ++++++++++++++- .../platform/v0/nodejs/platform_pbjs.js | 1784 ++++++++++++++- .../platform/v0/nodejs/platform_protoc.js | 1913 ++++++++++++++++- .../platform/v0/objective-c/Platform.pbobjc.h | 256 ++- .../platform/v0/objective-c/Platform.pbobjc.m | 463 ++++ .../platform/v0/python/platform_pb2.py | 1667 ++++++++------ .../clients/platform/v0/web/platform_pb.d.ts | 224 ++ .../clients/platform/v0/web/platform_pb.js | 1913 ++++++++++++++++- .../class_methods/try_from_schema/v2/mod.rs | 12 + packages/rs-drive/src/drive/document/mod.rs | 35 +- .../execute_point_lookup.rs | 17 +- .../execute_range_sum.rs | 17 +- 12 files changed, 9250 insertions(+), 835 deletions(-) diff --git a/packages/dapi-grpc/clients/drive/v0/nodejs/drive_pbjs.js b/packages/dapi-grpc/clients/drive/v0/nodejs/drive_pbjs.js index dd6ee8270ed..5899464a2db 100644 --- a/packages/dapi-grpc/clients/drive/v0/nodejs/drive_pbjs.js +++ b/packages/dapi-grpc/clients/drive/v0/nodejs/drive_pbjs.js @@ -25370,6 +25370,1718 @@ $root.org = (function() { return CountResults; })(); + GetDocumentsResponseV1.SumEntry = (function() { + + /** + * Properties of a SumEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumEntry + * @property {Uint8Array|null} [inKey] SumEntry inKey + * @property {Uint8Array|null} [key] SumEntry key + * @property {number|Long|null} [sum] SumEntry sum + */ + + /** + * Constructs a new SumEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumEntry. + * @implements ISumEntry + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry=} [properties] Properties to set + */ + function SumEntry(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumEntry inKey. + * @member {Uint8Array} inKey + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.inKey = $util.newBuffer([]); + + /** + * SumEntry key. + * @member {Uint8Array} key + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.key = $util.newBuffer([]); + + /** + * SumEntry sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new SumEntry instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry instance + */ + SumEntry.create = function create(properties) { + return new SumEntry(properties); + }; + + /** + * Encodes the specified SumEntry message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry} message SumEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntry.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.inKey != null && Object.hasOwnProperty.call(message, "inKey")) + writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.inKey); + if (message.key != null && Object.hasOwnProperty.call(message, "key")) + writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.key); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 3, wireType 0 =*/24).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified SumEntry message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry} message SumEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntry.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumEntry message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntry.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.inKey = reader.bytes(); + break; + case 2: + message.key = reader.bytes(); + break; + case 3: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumEntry message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntry.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumEntry message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumEntry.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.inKey != null && message.hasOwnProperty("inKey")) + if (!(message.inKey && typeof message.inKey.length === "number" || $util.isString(message.inKey))) + return "inKey: buffer expected"; + if (message.key != null && message.hasOwnProperty("key")) + if (!(message.key && typeof message.key.length === "number" || $util.isString(message.key))) + return "key: buffer expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates a SumEntry message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + */ + SumEntry.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry(); + if (object.inKey != null) + if (typeof object.inKey === "string") + $util.base64.decode(object.inKey, message.inKey = $util.newBuffer($util.base64.length(object.inKey)), 0); + else if (object.inKey.length >= 0) + message.inKey = object.inKey; + if (object.key != null) + if (typeof object.key === "string") + $util.base64.decode(object.key, message.key = $util.newBuffer($util.base64.length(object.key)), 0); + else if (object.key.length >= 0) + message.key = object.key; + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from a SumEntry message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} message SumEntry + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumEntry.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if (options.bytes === String) + object.inKey = ""; + else { + object.inKey = []; + if (options.bytes !== Array) + object.inKey = $util.newBuffer(object.inKey); + } + if (options.bytes === String) + object.key = ""; + else { + object.key = []; + if (options.bytes !== Array) + object.key = $util.newBuffer(object.key); + } + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.inKey != null && message.hasOwnProperty("inKey")) + object.inKey = options.bytes === String ? $util.base64.encode(message.inKey, 0, message.inKey.length) : options.bytes === Array ? Array.prototype.slice.call(message.inKey) : message.inKey; + if (message.key != null && message.hasOwnProperty("key")) + object.key = options.bytes === String ? $util.base64.encode(message.key, 0, message.key.length) : options.bytes === Array ? Array.prototype.slice.call(message.key) : message.key; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this SumEntry to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + * @returns {Object.} JSON object + */ + SumEntry.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumEntry; + })(); + + GetDocumentsResponseV1.SumEntries = (function() { + + /** + * Properties of a SumEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumEntries + * @property {Array.|null} [entries] SumEntries entries + */ + + /** + * Constructs a new SumEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumEntries. + * @implements ISumEntries + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries=} [properties] Properties to set + */ + function SumEntries(properties) { + this.entries = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumEntries entries. + * @member {Array.} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @instance + */ + SumEntries.prototype.entries = $util.emptyArray; + + /** + * Creates a new SumEntries instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries instance + */ + SumEntries.create = function create(properties) { + return new SumEntries(properties); + }; + + /** + * Encodes the specified SumEntries message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries} message SumEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntries.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.entries != null && message.entries.length) + for (var i = 0; i < message.entries.length; ++i) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified SumEntries message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries} message SumEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntries.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumEntries message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntries.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.entries && message.entries.length)) + message.entries = []; + message.entries.push($root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumEntries message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntries.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumEntries message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumEntries.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.entries != null && message.hasOwnProperty("entries")) { + if (!Array.isArray(message.entries)) + return "entries: array expected"; + for (var i = 0; i < message.entries.length; ++i) { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify(message.entries[i]); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates a SumEntries message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + */ + SumEntries.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries(); + if (object.entries) { + if (!Array.isArray(object.entries)) + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.entries: array expected"); + message.entries = []; + for (var i = 0; i < object.entries.length; ++i) { + if (typeof object.entries[i] !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.entries: object expected"); + message.entries[i] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.fromObject(object.entries[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a SumEntries message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} message SumEntries + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumEntries.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.entries = []; + if (message.entries && message.entries.length) { + object.entries = []; + for (var j = 0; j < message.entries.length; ++j) + object.entries[j] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject(message.entries[j], options); + } + return object; + }; + + /** + * Converts this SumEntries to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @instance + * @returns {Object.} JSON object + */ + SumEntries.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumEntries; + })(); + + GetDocumentsResponseV1.SumResults = (function() { + + /** + * Properties of a SumResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumResults + * @property {number|Long|null} [aggregateSum] SumResults aggregateSum + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries|null} [entries] SumResults entries + */ + + /** + * Constructs a new SumResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumResults. + * @implements ISumResults + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults=} [properties] Properties to set + */ + function SumResults(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumResults aggregateSum. + * @member {number|Long} aggregateSum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + SumResults.prototype.aggregateSum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * SumResults entries. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries|null|undefined} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + SumResults.prototype.entries = null; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * SumResults variant. + * @member {"aggregateSum"|"entries"|undefined} variant + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + Object.defineProperty(SumResults.prototype, "variant", { + get: $util.oneOfGetter($oneOfFields = ["aggregateSum", "entries"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new SumResults instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults instance + */ + SumResults.create = function create(properties) { + return new SumResults(properties); + }; + + /** + * Encodes the specified SumResults message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults} message SumResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumResults.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.aggregateSum != null && Object.hasOwnProperty.call(message, "aggregateSum")) + writer.uint32(/* id 1, wireType 0 =*/8).sint64(message.aggregateSum); + if (message.entries != null && Object.hasOwnProperty.call(message, "entries")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.encode(message.entries, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified SumResults message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults} message SumResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumResults.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumResults message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumResults.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.aggregateSum = reader.sint64(); + break; + case 2: + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumResults message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumResults.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumResults message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumResults.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.aggregateSum != null && message.hasOwnProperty("aggregateSum")) { + properties.variant = 1; + if (!$util.isInteger(message.aggregateSum) && !(message.aggregateSum && $util.isInteger(message.aggregateSum.low) && $util.isInteger(message.aggregateSum.high))) + return "aggregateSum: integer|Long expected"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify(message.entries); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates a SumResults message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + */ + SumResults.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults(); + if (object.aggregateSum != null) + if ($util.Long) + (message.aggregateSum = $util.Long.fromValue(object.aggregateSum)).unsigned = false; + else if (typeof object.aggregateSum === "string") + message.aggregateSum = parseInt(object.aggregateSum, 10); + else if (typeof object.aggregateSum === "number") + message.aggregateSum = object.aggregateSum; + else if (typeof object.aggregateSum === "object") + message.aggregateSum = new $util.LongBits(object.aggregateSum.low >>> 0, object.aggregateSum.high >>> 0).toNumber(); + if (object.entries != null) { + if (typeof object.entries !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.entries: object expected"); + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.fromObject(object.entries); + } + return message; + }; + + /** + * Creates a plain object from a SumResults message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} message SumResults + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumResults.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (message.aggregateSum != null && message.hasOwnProperty("aggregateSum")) { + if (typeof message.aggregateSum === "number") + object.aggregateSum = options.longs === String ? String(message.aggregateSum) : message.aggregateSum; + else + object.aggregateSum = options.longs === String ? $util.Long.prototype.toString.call(message.aggregateSum) : options.longs === Number ? new $util.LongBits(message.aggregateSum.low >>> 0, message.aggregateSum.high >>> 0).toNumber() : message.aggregateSum; + if (options.oneofs) + object.variant = "aggregateSum"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + object.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(message.entries, options); + if (options.oneofs) + object.variant = "entries"; + } + return object; + }; + + /** + * Converts this SumResults to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + * @returns {Object.} JSON object + */ + SumResults.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumResults; + })(); + + GetDocumentsResponseV1.AverageEntry = (function() { + + /** + * Properties of an AverageEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageEntry + * @property {Uint8Array|null} [inKey] AverageEntry inKey + * @property {Uint8Array|null} [key] AverageEntry key + * @property {number|Long|null} [count] AverageEntry count + * @property {number|Long|null} [sum] AverageEntry sum + */ + + /** + * Constructs a new AverageEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageEntry. + * @implements IAverageEntry + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry=} [properties] Properties to set + */ + function AverageEntry(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageEntry inKey. + * @member {Uint8Array} inKey + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.inKey = $util.newBuffer([]); + + /** + * AverageEntry key. + * @member {Uint8Array} key + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.key = $util.newBuffer([]); + + /** + * AverageEntry count. + * @member {number|Long} count + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.count = $util.Long ? $util.Long.fromBits(0,0,true) : 0; + + /** + * AverageEntry sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new AverageEntry instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry instance + */ + AverageEntry.create = function create(properties) { + return new AverageEntry(properties); + }; + + /** + * Encodes the specified AverageEntry message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry} message AverageEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntry.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.inKey != null && Object.hasOwnProperty.call(message, "inKey")) + writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.inKey); + if (message.key != null && Object.hasOwnProperty.call(message, "key")) + writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.key); + if (message.count != null && Object.hasOwnProperty.call(message, "count")) + writer.uint32(/* id 3, wireType 0 =*/24).uint64(message.count); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 4, wireType 0 =*/32).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified AverageEntry message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry} message AverageEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntry.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageEntry message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntry.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.inKey = reader.bytes(); + break; + case 2: + message.key = reader.bytes(); + break; + case 3: + message.count = reader.uint64(); + break; + case 4: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageEntry message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntry.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageEntry message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageEntry.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.inKey != null && message.hasOwnProperty("inKey")) + if (!(message.inKey && typeof message.inKey.length === "number" || $util.isString(message.inKey))) + return "inKey: buffer expected"; + if (message.key != null && message.hasOwnProperty("key")) + if (!(message.key && typeof message.key.length === "number" || $util.isString(message.key))) + return "key: buffer expected"; + if (message.count != null && message.hasOwnProperty("count")) + if (!$util.isInteger(message.count) && !(message.count && $util.isInteger(message.count.low) && $util.isInteger(message.count.high))) + return "count: integer|Long expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates an AverageEntry message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + */ + AverageEntry.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry(); + if (object.inKey != null) + if (typeof object.inKey === "string") + $util.base64.decode(object.inKey, message.inKey = $util.newBuffer($util.base64.length(object.inKey)), 0); + else if (object.inKey.length >= 0) + message.inKey = object.inKey; + if (object.key != null) + if (typeof object.key === "string") + $util.base64.decode(object.key, message.key = $util.newBuffer($util.base64.length(object.key)), 0); + else if (object.key.length >= 0) + message.key = object.key; + if (object.count != null) + if ($util.Long) + (message.count = $util.Long.fromValue(object.count)).unsigned = true; + else if (typeof object.count === "string") + message.count = parseInt(object.count, 10); + else if (typeof object.count === "number") + message.count = object.count; + else if (typeof object.count === "object") + message.count = new $util.LongBits(object.count.low >>> 0, object.count.high >>> 0).toNumber(true); + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from an AverageEntry message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} message AverageEntry + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageEntry.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if (options.bytes === String) + object.inKey = ""; + else { + object.inKey = []; + if (options.bytes !== Array) + object.inKey = $util.newBuffer(object.inKey); + } + if (options.bytes === String) + object.key = ""; + else { + object.key = []; + if (options.bytes !== Array) + object.key = $util.newBuffer(object.key); + } + if ($util.Long) { + var long = new $util.Long(0, 0, true); + object.count = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.count = options.longs === String ? "0" : 0; + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.inKey != null && message.hasOwnProperty("inKey")) + object.inKey = options.bytes === String ? $util.base64.encode(message.inKey, 0, message.inKey.length) : options.bytes === Array ? Array.prototype.slice.call(message.inKey) : message.inKey; + if (message.key != null && message.hasOwnProperty("key")) + object.key = options.bytes === String ? $util.base64.encode(message.key, 0, message.key.length) : options.bytes === Array ? Array.prototype.slice.call(message.key) : message.key; + if (message.count != null && message.hasOwnProperty("count")) + if (typeof message.count === "number") + object.count = options.longs === String ? String(message.count) : message.count; + else + object.count = options.longs === String ? $util.Long.prototype.toString.call(message.count) : options.longs === Number ? new $util.LongBits(message.count.low >>> 0, message.count.high >>> 0).toNumber(true) : message.count; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this AverageEntry to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + * @returns {Object.} JSON object + */ + AverageEntry.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageEntry; + })(); + + GetDocumentsResponseV1.AverageEntries = (function() { + + /** + * Properties of an AverageEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageEntries + * @property {Array.|null} [entries] AverageEntries entries + */ + + /** + * Constructs a new AverageEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageEntries. + * @implements IAverageEntries + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries=} [properties] Properties to set + */ + function AverageEntries(properties) { + this.entries = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageEntries entries. + * @member {Array.} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @instance + */ + AverageEntries.prototype.entries = $util.emptyArray; + + /** + * Creates a new AverageEntries instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries instance + */ + AverageEntries.create = function create(properties) { + return new AverageEntries(properties); + }; + + /** + * Encodes the specified AverageEntries message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries} message AverageEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntries.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.entries != null && message.entries.length) + for (var i = 0; i < message.entries.length; ++i) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified AverageEntries message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries} message AverageEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntries.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageEntries message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntries.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.entries && message.entries.length)) + message.entries = []; + message.entries.push($root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageEntries message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntries.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageEntries message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageEntries.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.entries != null && message.hasOwnProperty("entries")) { + if (!Array.isArray(message.entries)) + return "entries: array expected"; + for (var i = 0; i < message.entries.length; ++i) { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify(message.entries[i]); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates an AverageEntries message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + */ + AverageEntries.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries(); + if (object.entries) { + if (!Array.isArray(object.entries)) + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.entries: array expected"); + message.entries = []; + for (var i = 0; i < object.entries.length; ++i) { + if (typeof object.entries[i] !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.entries: object expected"); + message.entries[i] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.fromObject(object.entries[i]); + } + } + return message; + }; + + /** + * Creates a plain object from an AverageEntries message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} message AverageEntries + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageEntries.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.entries = []; + if (message.entries && message.entries.length) { + object.entries = []; + for (var j = 0; j < message.entries.length; ++j) + object.entries[j] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject(message.entries[j], options); + } + return object; + }; + + /** + * Converts this AverageEntries to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @instance + * @returns {Object.} JSON object + */ + AverageEntries.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageEntries; + })(); + + GetDocumentsResponseV1.AverageAggregate = (function() { + + /** + * Properties of an AverageAggregate. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageAggregate + * @property {number|Long|null} [count] AverageAggregate count + * @property {number|Long|null} [sum] AverageAggregate sum + */ + + /** + * Constructs a new AverageAggregate. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageAggregate. + * @implements IAverageAggregate + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate=} [properties] Properties to set + */ + function AverageAggregate(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageAggregate count. + * @member {number|Long} count + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + */ + AverageAggregate.prototype.count = $util.Long ? $util.Long.fromBits(0,0,true) : 0; + + /** + * AverageAggregate sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + */ + AverageAggregate.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new AverageAggregate instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate instance + */ + AverageAggregate.create = function create(properties) { + return new AverageAggregate(properties); + }; + + /** + * Encodes the specified AverageAggregate message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate} message AverageAggregate message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageAggregate.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.count != null && Object.hasOwnProperty.call(message, "count")) + writer.uint32(/* id 1, wireType 0 =*/8).uint64(message.count); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 2, wireType 0 =*/16).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified AverageAggregate message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate} message AverageAggregate message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageAggregate.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageAggregate message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageAggregate.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.count = reader.uint64(); + break; + case 2: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageAggregate message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageAggregate.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageAggregate message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageAggregate.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.count != null && message.hasOwnProperty("count")) + if (!$util.isInteger(message.count) && !(message.count && $util.isInteger(message.count.low) && $util.isInteger(message.count.high))) + return "count: integer|Long expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates an AverageAggregate message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + */ + AverageAggregate.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate(); + if (object.count != null) + if ($util.Long) + (message.count = $util.Long.fromValue(object.count)).unsigned = true; + else if (typeof object.count === "string") + message.count = parseInt(object.count, 10); + else if (typeof object.count === "number") + message.count = object.count; + else if (typeof object.count === "object") + message.count = new $util.LongBits(object.count.low >>> 0, object.count.high >>> 0).toNumber(true); + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from an AverageAggregate message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} message AverageAggregate + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageAggregate.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if ($util.Long) { + var long = new $util.Long(0, 0, true); + object.count = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.count = options.longs === String ? "0" : 0; + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.count != null && message.hasOwnProperty("count")) + if (typeof message.count === "number") + object.count = options.longs === String ? String(message.count) : message.count; + else + object.count = options.longs === String ? $util.Long.prototype.toString.call(message.count) : options.longs === Number ? new $util.LongBits(message.count.low >>> 0, message.count.high >>> 0).toNumber(true) : message.count; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this AverageAggregate to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + * @returns {Object.} JSON object + */ + AverageAggregate.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageAggregate; + })(); + + GetDocumentsResponseV1.AverageResults = (function() { + + /** + * Properties of an AverageResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageResults + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate|null} [aggregateAverage] AverageResults aggregateAverage + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries|null} [entries] AverageResults entries + */ + + /** + * Constructs a new AverageResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageResults. + * @implements IAverageResults + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults=} [properties] Properties to set + */ + function AverageResults(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageResults aggregateAverage. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate|null|undefined} aggregateAverage + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + AverageResults.prototype.aggregateAverage = null; + + /** + * AverageResults entries. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries|null|undefined} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + AverageResults.prototype.entries = null; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * AverageResults variant. + * @member {"aggregateAverage"|"entries"|undefined} variant + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + Object.defineProperty(AverageResults.prototype, "variant", { + get: $util.oneOfGetter($oneOfFields = ["aggregateAverage", "entries"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new AverageResults instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults instance + */ + AverageResults.create = function create(properties) { + return new AverageResults(properties); + }; + + /** + * Encodes the specified AverageResults message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults} message AverageResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageResults.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.aggregateAverage != null && Object.hasOwnProperty.call(message, "aggregateAverage")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.encode(message.aggregateAverage, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + if (message.entries != null && Object.hasOwnProperty.call(message, "entries")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.encode(message.entries, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified AverageResults message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults} message AverageResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageResults.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageResults message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageResults.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.decode(reader, reader.uint32()); + break; + case 2: + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageResults message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageResults.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageResults message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageResults.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.aggregateAverage != null && message.hasOwnProperty("aggregateAverage")) { + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify(message.aggregateAverage); + if (error) + return "aggregateAverage." + error; + } + } + if (message.entries != null && message.hasOwnProperty("entries")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify(message.entries); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates an AverageResults message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + */ + AverageResults.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults(); + if (object.aggregateAverage != null) { + if (typeof object.aggregateAverage !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.aggregateAverage: object expected"); + message.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.fromObject(object.aggregateAverage); + } + if (object.entries != null) { + if (typeof object.entries !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.entries: object expected"); + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.fromObject(object.entries); + } + return message; + }; + + /** + * Creates a plain object from an AverageResults message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} message AverageResults + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageResults.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (message.aggregateAverage != null && message.hasOwnProperty("aggregateAverage")) { + object.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(message.aggregateAverage, options); + if (options.oneofs) + object.variant = "aggregateAverage"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + object.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(message.entries, options); + if (options.oneofs) + object.variant = "entries"; + } + return object; + }; + + /** + * Converts this AverageResults to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + * @returns {Object.} JSON object + */ + AverageResults.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageResults; + })(); + GetDocumentsResponseV1.ResultData = (function() { /** @@ -25378,6 +27090,8 @@ $root.org = (function() { * @interface IResultData * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IDocuments|null} [documents] ResultData documents * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ICountResults|null} [counts] ResultData counts + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults|null} [sums] ResultData sums + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults|null} [averages] ResultData averages */ /** @@ -25411,17 +27125,33 @@ $root.org = (function() { */ ResultData.prototype.counts = null; + /** + * ResultData sums. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults|null|undefined} sums + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData + * @instance + */ + ResultData.prototype.sums = null; + + /** + * ResultData averages. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults|null|undefined} averages + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData + * @instance + */ + ResultData.prototype.averages = null; + // OneOf field names bound to virtual getters and setters var $oneOfFields; /** * ResultData variant. - * @member {"documents"|"counts"|undefined} variant + * @member {"documents"|"counts"|"sums"|"averages"|undefined} variant * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData * @instance */ Object.defineProperty(ResultData.prototype, "variant", { - get: $util.oneOfGetter($oneOfFields = ["documents", "counts"]), + get: $util.oneOfGetter($oneOfFields = ["documents", "counts", "sums", "averages"]), set: $util.oneOfSetter($oneOfFields) }); @@ -25453,6 +27183,10 @@ $root.org = (function() { $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.encode(message.documents, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); if (message.counts != null && Object.hasOwnProperty.call(message, "counts")) $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.encode(message.counts, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + if (message.sums != null && Object.hasOwnProperty.call(message, "sums")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.encode(message.sums, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim(); + if (message.averages != null && Object.hasOwnProperty.call(message, "averages")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.encode(message.averages, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim(); return writer; }; @@ -25493,6 +27227,12 @@ $root.org = (function() { case 2: message.counts = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.decode(reader, reader.uint32()); break; + case 3: + message.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.decode(reader, reader.uint32()); + break; + case 4: + message.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.decode(reader, reader.uint32()); + break; default: reader.skipType(tag & 7); break; @@ -25547,6 +27287,26 @@ $root.org = (function() { return "counts." + error; } } + if (message.sums != null && message.hasOwnProperty("sums")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify(message.sums); + if (error) + return "sums." + error; + } + } + if (message.averages != null && message.hasOwnProperty("averages")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify(message.averages); + if (error) + return "averages." + error; + } + } return null; }; @@ -25572,6 +27332,16 @@ $root.org = (function() { throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.counts: object expected"); message.counts = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.fromObject(object.counts); } + if (object.sums != null) { + if (typeof object.sums !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.sums: object expected"); + message.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.fromObject(object.sums); + } + if (object.averages != null) { + if (typeof object.averages !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.averages: object expected"); + message.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.fromObject(object.averages); + } return message; }; @@ -25598,6 +27368,16 @@ $root.org = (function() { if (options.oneofs) object.variant = "counts"; } + if (message.sums != null && message.hasOwnProperty("sums")) { + object.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(message.sums, options); + if (options.oneofs) + object.variant = "sums"; + } + if (message.averages != null && message.hasOwnProperty("averages")) { + object.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(message.averages, options); + if (options.oneofs) + object.variant = "averages"; + } return object; }; diff --git a/packages/dapi-grpc/clients/platform/v0/nodejs/platform_pbjs.js b/packages/dapi-grpc/clients/platform/v0/nodejs/platform_pbjs.js index c0f13e8431f..48de1155b4e 100644 --- a/packages/dapi-grpc/clients/platform/v0/nodejs/platform_pbjs.js +++ b/packages/dapi-grpc/clients/platform/v0/nodejs/platform_pbjs.js @@ -24862,6 +24862,1718 @@ $root.org = (function() { return CountResults; })(); + GetDocumentsResponseV1.SumEntry = (function() { + + /** + * Properties of a SumEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumEntry + * @property {Uint8Array|null} [inKey] SumEntry inKey + * @property {Uint8Array|null} [key] SumEntry key + * @property {number|Long|null} [sum] SumEntry sum + */ + + /** + * Constructs a new SumEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumEntry. + * @implements ISumEntry + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry=} [properties] Properties to set + */ + function SumEntry(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumEntry inKey. + * @member {Uint8Array} inKey + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.inKey = $util.newBuffer([]); + + /** + * SumEntry key. + * @member {Uint8Array} key + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.key = $util.newBuffer([]); + + /** + * SumEntry sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + */ + SumEntry.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new SumEntry instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry instance + */ + SumEntry.create = function create(properties) { + return new SumEntry(properties); + }; + + /** + * Encodes the specified SumEntry message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry} message SumEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntry.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.inKey != null && Object.hasOwnProperty.call(message, "inKey")) + writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.inKey); + if (message.key != null && Object.hasOwnProperty.call(message, "key")) + writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.key); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 3, wireType 0 =*/24).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified SumEntry message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntry} message SumEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntry.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumEntry message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntry.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.inKey = reader.bytes(); + break; + case 2: + message.key = reader.bytes(); + break; + case 3: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumEntry message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntry.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumEntry message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumEntry.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.inKey != null && message.hasOwnProperty("inKey")) + if (!(message.inKey && typeof message.inKey.length === "number" || $util.isString(message.inKey))) + return "inKey: buffer expected"; + if (message.key != null && message.hasOwnProperty("key")) + if (!(message.key && typeof message.key.length === "number" || $util.isString(message.key))) + return "key: buffer expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates a SumEntry message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} SumEntry + */ + SumEntry.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry(); + if (object.inKey != null) + if (typeof object.inKey === "string") + $util.base64.decode(object.inKey, message.inKey = $util.newBuffer($util.base64.length(object.inKey)), 0); + else if (object.inKey.length >= 0) + message.inKey = object.inKey; + if (object.key != null) + if (typeof object.key === "string") + $util.base64.decode(object.key, message.key = $util.newBuffer($util.base64.length(object.key)), 0); + else if (object.key.length >= 0) + message.key = object.key; + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from a SumEntry message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} message SumEntry + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumEntry.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if (options.bytes === String) + object.inKey = ""; + else { + object.inKey = []; + if (options.bytes !== Array) + object.inKey = $util.newBuffer(object.inKey); + } + if (options.bytes === String) + object.key = ""; + else { + object.key = []; + if (options.bytes !== Array) + object.key = $util.newBuffer(object.key); + } + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.inKey != null && message.hasOwnProperty("inKey")) + object.inKey = options.bytes === String ? $util.base64.encode(message.inKey, 0, message.inKey.length) : options.bytes === Array ? Array.prototype.slice.call(message.inKey) : message.inKey; + if (message.key != null && message.hasOwnProperty("key")) + object.key = options.bytes === String ? $util.base64.encode(message.key, 0, message.key.length) : options.bytes === Array ? Array.prototype.slice.call(message.key) : message.key; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this SumEntry to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry + * @instance + * @returns {Object.} JSON object + */ + SumEntry.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumEntry; + })(); + + GetDocumentsResponseV1.SumEntries = (function() { + + /** + * Properties of a SumEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumEntries + * @property {Array.|null} [entries] SumEntries entries + */ + + /** + * Constructs a new SumEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumEntries. + * @implements ISumEntries + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries=} [properties] Properties to set + */ + function SumEntries(properties) { + this.entries = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumEntries entries. + * @member {Array.} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @instance + */ + SumEntries.prototype.entries = $util.emptyArray; + + /** + * Creates a new SumEntries instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries instance + */ + SumEntries.create = function create(properties) { + return new SumEntries(properties); + }; + + /** + * Encodes the specified SumEntries message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries} message SumEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntries.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.entries != null && message.entries.length) + for (var i = 0; i < message.entries.length; ++i) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified SumEntries message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries} message SumEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumEntries.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumEntries message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntries.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.entries && message.entries.length)) + message.entries = []; + message.entries.push($root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumEntries message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumEntries.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumEntries message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumEntries.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.entries != null && message.hasOwnProperty("entries")) { + if (!Array.isArray(message.entries)) + return "entries: array expected"; + for (var i = 0; i < message.entries.length; ++i) { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.verify(message.entries[i]); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates a SumEntries message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} SumEntries + */ + SumEntries.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries(); + if (object.entries) { + if (!Array.isArray(object.entries)) + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.entries: array expected"); + message.entries = []; + for (var i = 0; i < object.entries.length; ++i) { + if (typeof object.entries[i] !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.entries: object expected"); + message.entries[i] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.fromObject(object.entries[i]); + } + } + return message; + }; + + /** + * Creates a plain object from a SumEntries message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} message SumEntries + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumEntries.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.entries = []; + if (message.entries && message.entries.length) { + object.entries = []; + for (var j = 0; j < message.entries.length; ++j) + object.entries[j] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject(message.entries[j], options); + } + return object; + }; + + /** + * Converts this SumEntries to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries + * @instance + * @returns {Object.} JSON object + */ + SumEntries.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumEntries; + })(); + + GetDocumentsResponseV1.SumResults = (function() { + + /** + * Properties of a SumResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface ISumResults + * @property {number|Long|null} [aggregateSum] SumResults aggregateSum + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries|null} [entries] SumResults entries + */ + + /** + * Constructs a new SumResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents a SumResults. + * @implements ISumResults + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults=} [properties] Properties to set + */ + function SumResults(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * SumResults aggregateSum. + * @member {number|Long} aggregateSum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + SumResults.prototype.aggregateSum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * SumResults entries. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumEntries|null|undefined} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + SumResults.prototype.entries = null; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * SumResults variant. + * @member {"aggregateSum"|"entries"|undefined} variant + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + */ + Object.defineProperty(SumResults.prototype, "variant", { + get: $util.oneOfGetter($oneOfFields = ["aggregateSum", "entries"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new SumResults instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults instance + */ + SumResults.create = function create(properties) { + return new SumResults(properties); + }; + + /** + * Encodes the specified SumResults message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults} message SumResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumResults.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.aggregateSum != null && Object.hasOwnProperty.call(message, "aggregateSum")) + writer.uint32(/* id 1, wireType 0 =*/8).sint64(message.aggregateSum); + if (message.entries != null && Object.hasOwnProperty.call(message, "entries")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.encode(message.entries, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified SumResults message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults} message SumResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + SumResults.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes a SumResults message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumResults.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.aggregateSum = reader.sint64(); + break; + case 2: + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes a SumResults message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + SumResults.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies a SumResults message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + SumResults.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.aggregateSum != null && message.hasOwnProperty("aggregateSum")) { + properties.variant = 1; + if (!$util.isInteger(message.aggregateSum) && !(message.aggregateSum && $util.isInteger(message.aggregateSum.low) && $util.isInteger(message.aggregateSum.high))) + return "aggregateSum: integer|Long expected"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.verify(message.entries); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates a SumResults message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} SumResults + */ + SumResults.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults(); + if (object.aggregateSum != null) + if ($util.Long) + (message.aggregateSum = $util.Long.fromValue(object.aggregateSum)).unsigned = false; + else if (typeof object.aggregateSum === "string") + message.aggregateSum = parseInt(object.aggregateSum, 10); + else if (typeof object.aggregateSum === "number") + message.aggregateSum = object.aggregateSum; + else if (typeof object.aggregateSum === "object") + message.aggregateSum = new $util.LongBits(object.aggregateSum.low >>> 0, object.aggregateSum.high >>> 0).toNumber(); + if (object.entries != null) { + if (typeof object.entries !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.entries: object expected"); + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.fromObject(object.entries); + } + return message; + }; + + /** + * Creates a plain object from a SumResults message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} message SumResults + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + SumResults.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (message.aggregateSum != null && message.hasOwnProperty("aggregateSum")) { + if (typeof message.aggregateSum === "number") + object.aggregateSum = options.longs === String ? String(message.aggregateSum) : message.aggregateSum; + else + object.aggregateSum = options.longs === String ? $util.Long.prototype.toString.call(message.aggregateSum) : options.longs === Number ? new $util.LongBits(message.aggregateSum.low >>> 0, message.aggregateSum.high >>> 0).toNumber() : message.aggregateSum; + if (options.oneofs) + object.variant = "aggregateSum"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + object.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(message.entries, options); + if (options.oneofs) + object.variant = "entries"; + } + return object; + }; + + /** + * Converts this SumResults to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults + * @instance + * @returns {Object.} JSON object + */ + SumResults.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return SumResults; + })(); + + GetDocumentsResponseV1.AverageEntry = (function() { + + /** + * Properties of an AverageEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageEntry + * @property {Uint8Array|null} [inKey] AverageEntry inKey + * @property {Uint8Array|null} [key] AverageEntry key + * @property {number|Long|null} [count] AverageEntry count + * @property {number|Long|null} [sum] AverageEntry sum + */ + + /** + * Constructs a new AverageEntry. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageEntry. + * @implements IAverageEntry + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry=} [properties] Properties to set + */ + function AverageEntry(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageEntry inKey. + * @member {Uint8Array} inKey + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.inKey = $util.newBuffer([]); + + /** + * AverageEntry key. + * @member {Uint8Array} key + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.key = $util.newBuffer([]); + + /** + * AverageEntry count. + * @member {number|Long} count + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.count = $util.Long ? $util.Long.fromBits(0,0,true) : 0; + + /** + * AverageEntry sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + */ + AverageEntry.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new AverageEntry instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry instance + */ + AverageEntry.create = function create(properties) { + return new AverageEntry(properties); + }; + + /** + * Encodes the specified AverageEntry message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry} message AverageEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntry.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.inKey != null && Object.hasOwnProperty.call(message, "inKey")) + writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.inKey); + if (message.key != null && Object.hasOwnProperty.call(message, "key")) + writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.key); + if (message.count != null && Object.hasOwnProperty.call(message, "count")) + writer.uint32(/* id 3, wireType 0 =*/24).uint64(message.count); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 4, wireType 0 =*/32).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified AverageEntry message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntry} message AverageEntry message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntry.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageEntry message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntry.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.inKey = reader.bytes(); + break; + case 2: + message.key = reader.bytes(); + break; + case 3: + message.count = reader.uint64(); + break; + case 4: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageEntry message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntry.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageEntry message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageEntry.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.inKey != null && message.hasOwnProperty("inKey")) + if (!(message.inKey && typeof message.inKey.length === "number" || $util.isString(message.inKey))) + return "inKey: buffer expected"; + if (message.key != null && message.hasOwnProperty("key")) + if (!(message.key && typeof message.key.length === "number" || $util.isString(message.key))) + return "key: buffer expected"; + if (message.count != null && message.hasOwnProperty("count")) + if (!$util.isInteger(message.count) && !(message.count && $util.isInteger(message.count.low) && $util.isInteger(message.count.high))) + return "count: integer|Long expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates an AverageEntry message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} AverageEntry + */ + AverageEntry.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry(); + if (object.inKey != null) + if (typeof object.inKey === "string") + $util.base64.decode(object.inKey, message.inKey = $util.newBuffer($util.base64.length(object.inKey)), 0); + else if (object.inKey.length >= 0) + message.inKey = object.inKey; + if (object.key != null) + if (typeof object.key === "string") + $util.base64.decode(object.key, message.key = $util.newBuffer($util.base64.length(object.key)), 0); + else if (object.key.length >= 0) + message.key = object.key; + if (object.count != null) + if ($util.Long) + (message.count = $util.Long.fromValue(object.count)).unsigned = true; + else if (typeof object.count === "string") + message.count = parseInt(object.count, 10); + else if (typeof object.count === "number") + message.count = object.count; + else if (typeof object.count === "object") + message.count = new $util.LongBits(object.count.low >>> 0, object.count.high >>> 0).toNumber(true); + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from an AverageEntry message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} message AverageEntry + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageEntry.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if (options.bytes === String) + object.inKey = ""; + else { + object.inKey = []; + if (options.bytes !== Array) + object.inKey = $util.newBuffer(object.inKey); + } + if (options.bytes === String) + object.key = ""; + else { + object.key = []; + if (options.bytes !== Array) + object.key = $util.newBuffer(object.key); + } + if ($util.Long) { + var long = new $util.Long(0, 0, true); + object.count = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.count = options.longs === String ? "0" : 0; + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.inKey != null && message.hasOwnProperty("inKey")) + object.inKey = options.bytes === String ? $util.base64.encode(message.inKey, 0, message.inKey.length) : options.bytes === Array ? Array.prototype.slice.call(message.inKey) : message.inKey; + if (message.key != null && message.hasOwnProperty("key")) + object.key = options.bytes === String ? $util.base64.encode(message.key, 0, message.key.length) : options.bytes === Array ? Array.prototype.slice.call(message.key) : message.key; + if (message.count != null && message.hasOwnProperty("count")) + if (typeof message.count === "number") + object.count = options.longs === String ? String(message.count) : message.count; + else + object.count = options.longs === String ? $util.Long.prototype.toString.call(message.count) : options.longs === Number ? new $util.LongBits(message.count.low >>> 0, message.count.high >>> 0).toNumber(true) : message.count; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this AverageEntry to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry + * @instance + * @returns {Object.} JSON object + */ + AverageEntry.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageEntry; + })(); + + GetDocumentsResponseV1.AverageEntries = (function() { + + /** + * Properties of an AverageEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageEntries + * @property {Array.|null} [entries] AverageEntries entries + */ + + /** + * Constructs a new AverageEntries. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageEntries. + * @implements IAverageEntries + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries=} [properties] Properties to set + */ + function AverageEntries(properties) { + this.entries = []; + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageEntries entries. + * @member {Array.} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @instance + */ + AverageEntries.prototype.entries = $util.emptyArray; + + /** + * Creates a new AverageEntries instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries instance + */ + AverageEntries.create = function create(properties) { + return new AverageEntries(properties); + }; + + /** + * Encodes the specified AverageEntries message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries} message AverageEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntries.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.entries != null && message.entries.length) + for (var i = 0; i < message.entries.length; ++i) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified AverageEntries message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries} message AverageEntries message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageEntries.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageEntries message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntries.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + if (!(message.entries && message.entries.length)) + message.entries = []; + message.entries.push($root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.decode(reader, reader.uint32())); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageEntries message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageEntries.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageEntries message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageEntries.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.entries != null && message.hasOwnProperty("entries")) { + if (!Array.isArray(message.entries)) + return "entries: array expected"; + for (var i = 0; i < message.entries.length; ++i) { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.verify(message.entries[i]); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates an AverageEntries message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} AverageEntries + */ + AverageEntries.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries(); + if (object.entries) { + if (!Array.isArray(object.entries)) + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.entries: array expected"); + message.entries = []; + for (var i = 0; i < object.entries.length; ++i) { + if (typeof object.entries[i] !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.entries: object expected"); + message.entries[i] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.fromObject(object.entries[i]); + } + } + return message; + }; + + /** + * Creates a plain object from an AverageEntries message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} message AverageEntries + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageEntries.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.arrays || options.defaults) + object.entries = []; + if (message.entries && message.entries.length) { + object.entries = []; + for (var j = 0; j < message.entries.length; ++j) + object.entries[j] = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject(message.entries[j], options); + } + return object; + }; + + /** + * Converts this AverageEntries to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries + * @instance + * @returns {Object.} JSON object + */ + AverageEntries.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageEntries; + })(); + + GetDocumentsResponseV1.AverageAggregate = (function() { + + /** + * Properties of an AverageAggregate. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageAggregate + * @property {number|Long|null} [count] AverageAggregate count + * @property {number|Long|null} [sum] AverageAggregate sum + */ + + /** + * Constructs a new AverageAggregate. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageAggregate. + * @implements IAverageAggregate + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate=} [properties] Properties to set + */ + function AverageAggregate(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageAggregate count. + * @member {number|Long} count + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + */ + AverageAggregate.prototype.count = $util.Long ? $util.Long.fromBits(0,0,true) : 0; + + /** + * AverageAggregate sum. + * @member {number|Long} sum + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + */ + AverageAggregate.prototype.sum = $util.Long ? $util.Long.fromBits(0,0,false) : 0; + + /** + * Creates a new AverageAggregate instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate instance + */ + AverageAggregate.create = function create(properties) { + return new AverageAggregate(properties); + }; + + /** + * Encodes the specified AverageAggregate message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate} message AverageAggregate message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageAggregate.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.count != null && Object.hasOwnProperty.call(message, "count")) + writer.uint32(/* id 1, wireType 0 =*/8).uint64(message.count); + if (message.sum != null && Object.hasOwnProperty.call(message, "sum")) + writer.uint32(/* id 2, wireType 0 =*/16).sint64(message.sum); + return writer; + }; + + /** + * Encodes the specified AverageAggregate message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate} message AverageAggregate message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageAggregate.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageAggregate message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageAggregate.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.count = reader.uint64(); + break; + case 2: + message.sum = reader.sint64(); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageAggregate message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageAggregate.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageAggregate message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageAggregate.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + if (message.count != null && message.hasOwnProperty("count")) + if (!$util.isInteger(message.count) && !(message.count && $util.isInteger(message.count.low) && $util.isInteger(message.count.high))) + return "count: integer|Long expected"; + if (message.sum != null && message.hasOwnProperty("sum")) + if (!$util.isInteger(message.sum) && !(message.sum && $util.isInteger(message.sum.low) && $util.isInteger(message.sum.high))) + return "sum: integer|Long expected"; + return null; + }; + + /** + * Creates an AverageAggregate message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} AverageAggregate + */ + AverageAggregate.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate(); + if (object.count != null) + if ($util.Long) + (message.count = $util.Long.fromValue(object.count)).unsigned = true; + else if (typeof object.count === "string") + message.count = parseInt(object.count, 10); + else if (typeof object.count === "number") + message.count = object.count; + else if (typeof object.count === "object") + message.count = new $util.LongBits(object.count.low >>> 0, object.count.high >>> 0).toNumber(true); + if (object.sum != null) + if ($util.Long) + (message.sum = $util.Long.fromValue(object.sum)).unsigned = false; + else if (typeof object.sum === "string") + message.sum = parseInt(object.sum, 10); + else if (typeof object.sum === "number") + message.sum = object.sum; + else if (typeof object.sum === "object") + message.sum = new $util.LongBits(object.sum.low >>> 0, object.sum.high >>> 0).toNumber(); + return message; + }; + + /** + * Creates a plain object from an AverageAggregate message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} message AverageAggregate + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageAggregate.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (options.defaults) { + if ($util.Long) { + var long = new $util.Long(0, 0, true); + object.count = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.count = options.longs === String ? "0" : 0; + if ($util.Long) { + var long = new $util.Long(0, 0, false); + object.sum = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long; + } else + object.sum = options.longs === String ? "0" : 0; + } + if (message.count != null && message.hasOwnProperty("count")) + if (typeof message.count === "number") + object.count = options.longs === String ? String(message.count) : message.count; + else + object.count = options.longs === String ? $util.Long.prototype.toString.call(message.count) : options.longs === Number ? new $util.LongBits(message.count.low >>> 0, message.count.high >>> 0).toNumber(true) : message.count; + if (message.sum != null && message.hasOwnProperty("sum")) + if (typeof message.sum === "number") + object.sum = options.longs === String ? String(message.sum) : message.sum; + else + object.sum = options.longs === String ? $util.Long.prototype.toString.call(message.sum) : options.longs === Number ? new $util.LongBits(message.sum.low >>> 0, message.sum.high >>> 0).toNumber() : message.sum; + return object; + }; + + /** + * Converts this AverageAggregate to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate + * @instance + * @returns {Object.} JSON object + */ + AverageAggregate.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageAggregate; + })(); + + GetDocumentsResponseV1.AverageResults = (function() { + + /** + * Properties of an AverageResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @interface IAverageResults + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate|null} [aggregateAverage] AverageResults aggregateAverage + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries|null} [entries] AverageResults entries + */ + + /** + * Constructs a new AverageResults. + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1 + * @classdesc Represents an AverageResults. + * @implements IAverageResults + * @constructor + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults=} [properties] Properties to set + */ + function AverageResults(properties) { + if (properties) + for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i) + if (properties[keys[i]] != null) + this[keys[i]] = properties[keys[i]]; + } + + /** + * AverageResults aggregateAverage. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageAggregate|null|undefined} aggregateAverage + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + AverageResults.prototype.aggregateAverage = null; + + /** + * AverageResults entries. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageEntries|null|undefined} entries + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + AverageResults.prototype.entries = null; + + // OneOf field names bound to virtual getters and setters + var $oneOfFields; + + /** + * AverageResults variant. + * @member {"aggregateAverage"|"entries"|undefined} variant + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + */ + Object.defineProperty(AverageResults.prototype, "variant", { + get: $util.oneOfGetter($oneOfFields = ["aggregateAverage", "entries"]), + set: $util.oneOfSetter($oneOfFields) + }); + + /** + * Creates a new AverageResults instance using the specified properties. + * @function create + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults=} [properties] Properties to set + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults instance + */ + AverageResults.create = function create(properties) { + return new AverageResults(properties); + }; + + /** + * Encodes the specified AverageResults message. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify|verify} messages. + * @function encode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults} message AverageResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageResults.encode = function encode(message, writer) { + if (!writer) + writer = $Writer.create(); + if (message.aggregateAverage != null && Object.hasOwnProperty.call(message, "aggregateAverage")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.encode(message.aggregateAverage, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); + if (message.entries != null && Object.hasOwnProperty.call(message, "entries")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.encode(message.entries, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + return writer; + }; + + /** + * Encodes the specified AverageResults message, length delimited. Does not implicitly {@link org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify|verify} messages. + * @function encodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults} message AverageResults message or plain object to encode + * @param {$protobuf.Writer} [writer] Writer to encode to + * @returns {$protobuf.Writer} Writer + */ + AverageResults.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer).ldelim(); + }; + + /** + * Decodes an AverageResults message from the specified reader or buffer. + * @function decode + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @param {number} [length] Message length if known beforehand + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageResults.decode = function decode(reader, length) { + if (!(reader instanceof $Reader)) + reader = $Reader.create(reader); + var end = length === undefined ? reader.len : reader.pos + length, message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults(); + while (reader.pos < end) { + var tag = reader.uint32(); + switch (tag >>> 3) { + case 1: + message.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.decode(reader, reader.uint32()); + break; + case 2: + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.decode(reader, reader.uint32()); + break; + default: + reader.skipType(tag & 7); + break; + } + } + return message; + }; + + /** + * Decodes an AverageResults message from the specified reader or buffer, length delimited. + * @function decodeDelimited + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + * @throws {Error} If the payload is not a reader or valid buffer + * @throws {$protobuf.util.ProtocolError} If required fields are missing + */ + AverageResults.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof $Reader)) + reader = new $Reader(reader); + return this.decode(reader, reader.uint32()); + }; + + /** + * Verifies an AverageResults message. + * @function verify + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {Object.} message Plain object to verify + * @returns {string|null} `null` if valid, otherwise the reason why it is not + */ + AverageResults.verify = function verify(message) { + if (typeof message !== "object" || message === null) + return "object expected"; + var properties = {}; + if (message.aggregateAverage != null && message.hasOwnProperty("aggregateAverage")) { + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.verify(message.aggregateAverage); + if (error) + return "aggregateAverage." + error; + } + } + if (message.entries != null && message.hasOwnProperty("entries")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.verify(message.entries); + if (error) + return "entries." + error; + } + } + return null; + }; + + /** + * Creates an AverageResults message from a plain object. Also converts values to their respective internal types. + * @function fromObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {Object.} object Plain object + * @returns {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} AverageResults + */ + AverageResults.fromObject = function fromObject(object) { + if (object instanceof $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults) + return object; + var message = new $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults(); + if (object.aggregateAverage != null) { + if (typeof object.aggregateAverage !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.aggregateAverage: object expected"); + message.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.fromObject(object.aggregateAverage); + } + if (object.entries != null) { + if (typeof object.entries !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.entries: object expected"); + message.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.fromObject(object.entries); + } + return message; + }; + + /** + * Creates a plain object from an AverageResults message. Also converts values to other types if specified. + * @function toObject + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @static + * @param {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} message AverageResults + * @param {$protobuf.IConversionOptions} [options] Conversion options + * @returns {Object.} Plain object + */ + AverageResults.toObject = function toObject(message, options) { + if (!options) + options = {}; + var object = {}; + if (message.aggregateAverage != null && message.hasOwnProperty("aggregateAverage")) { + object.aggregateAverage = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(message.aggregateAverage, options); + if (options.oneofs) + object.variant = "aggregateAverage"; + } + if (message.entries != null && message.hasOwnProperty("entries")) { + object.entries = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(message.entries, options); + if (options.oneofs) + object.variant = "entries"; + } + return object; + }; + + /** + * Converts this AverageResults to JSON. + * @function toJSON + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults + * @instance + * @returns {Object.} JSON object + */ + AverageResults.prototype.toJSON = function toJSON() { + return this.constructor.toObject(this, $protobuf.util.toJSONOptions); + }; + + return AverageResults; + })(); + GetDocumentsResponseV1.ResultData = (function() { /** @@ -24870,6 +26582,8 @@ $root.org = (function() { * @interface IResultData * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IDocuments|null} [documents] ResultData documents * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ICountResults|null} [counts] ResultData counts + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults|null} [sums] ResultData sums + * @property {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults|null} [averages] ResultData averages */ /** @@ -24903,17 +26617,33 @@ $root.org = (function() { */ ResultData.prototype.counts = null; + /** + * ResultData sums. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ISumResults|null|undefined} sums + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData + * @instance + */ + ResultData.prototype.sums = null; + + /** + * ResultData averages. + * @member {org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.IAverageResults|null|undefined} averages + * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData + * @instance + */ + ResultData.prototype.averages = null; + // OneOf field names bound to virtual getters and setters var $oneOfFields; /** * ResultData variant. - * @member {"documents"|"counts"|undefined} variant + * @member {"documents"|"counts"|"sums"|"averages"|undefined} variant * @memberof org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData * @instance */ Object.defineProperty(ResultData.prototype, "variant", { - get: $util.oneOfGetter($oneOfFields = ["documents", "counts"]), + get: $util.oneOfGetter($oneOfFields = ["documents", "counts", "sums", "averages"]), set: $util.oneOfSetter($oneOfFields) }); @@ -24945,6 +26675,10 @@ $root.org = (function() { $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.encode(message.documents, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim(); if (message.counts != null && Object.hasOwnProperty.call(message, "counts")) $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.encode(message.counts, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim(); + if (message.sums != null && Object.hasOwnProperty.call(message, "sums")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.encode(message.sums, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim(); + if (message.averages != null && Object.hasOwnProperty.call(message, "averages")) + $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.encode(message.averages, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim(); return writer; }; @@ -24985,6 +26719,12 @@ $root.org = (function() { case 2: message.counts = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.decode(reader, reader.uint32()); break; + case 3: + message.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.decode(reader, reader.uint32()); + break; + case 4: + message.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.decode(reader, reader.uint32()); + break; default: reader.skipType(tag & 7); break; @@ -25039,6 +26779,26 @@ $root.org = (function() { return "counts." + error; } } + if (message.sums != null && message.hasOwnProperty("sums")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.verify(message.sums); + if (error) + return "sums." + error; + } + } + if (message.averages != null && message.hasOwnProperty("averages")) { + if (properties.variant === 1) + return "variant: multiple values"; + properties.variant = 1; + { + var error = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.verify(message.averages); + if (error) + return "averages." + error; + } + } return null; }; @@ -25064,6 +26824,16 @@ $root.org = (function() { throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.counts: object expected"); message.counts = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.fromObject(object.counts); } + if (object.sums != null) { + if (typeof object.sums !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.sums: object expected"); + message.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.fromObject(object.sums); + } + if (object.averages != null) { + if (typeof object.averages !== "object") + throw TypeError(".org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.averages: object expected"); + message.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.fromObject(object.averages); + } return message; }; @@ -25090,6 +26860,16 @@ $root.org = (function() { if (options.oneofs) object.variant = "counts"; } + if (message.sums != null && message.hasOwnProperty("sums")) { + object.sums = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(message.sums, options); + if (options.oneofs) + object.variant = "sums"; + } + if (message.averages != null && message.hasOwnProperty("averages")) { + object.averages = $root.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(message.averages, options); + if (options.oneofs) + object.variant = "averages"; + } return object; }; diff --git a/packages/dapi-grpc/clients/platform/v0/nodejs/platform_protoc.js b/packages/dapi-grpc/clients/platform/v0/nodejs/platform_protoc.js index 4fbca79fcf1..2553cd1a237 100644 --- a/packages/dapi-grpc/clients/platform/v0/nodejs/platform_protoc.js +++ b/packages/dapi-grpc/clients/platform/v0/nodejs/platform_protoc.js @@ -177,6 +177,11 @@ goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocum goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV0.Documents', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV0.ResultCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountEntries', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountEntry', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults', null, { proto }); @@ -185,6 +190,10 @@ goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocum goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.VersionCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetEpochsInfoRequest', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetEpochsInfoRequest.GetEpochsInfoRequestV0', null, { proto }); @@ -2556,6 +2565,153 @@ if (goog.DEBUG && !COMPILED) { */ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults'; } +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.repeatedFields_, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.repeatedFields_, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults'; +} /** * Generated by JsPbCodeGenerator. * @param {Array=} opt_data Optional initial data array, typically from a @@ -29409,32 +29565,6 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Coun -/** - * Oneof group definitions for this message. Each group defines the field - * numbers belonging to that group. When of these fields' value is set, all - * other fields in the group are cleared. During deserialization, if multiple - * fields are encountered for a group, only the last value seen will be kept. - * @private {!Array>} - * @const - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_ = [[1,2]]; - -/** - * @enum {number} - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase = { - VARIANT_NOT_SET: 0, - DOCUMENTS: 1, - COUNTS: 2 -}; - -/** - * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getVariantCase = function() { - return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0])); -}; - if (jspb.Message.GENERATE_TO_OBJECT) { @@ -29450,8 +29580,8 @@ if (jspb.Message.GENERATE_TO_OBJECT) { * http://goto/soy-param-migration * @return {!Object} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.toObject = function(opt_includeInstance) { - return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject(opt_includeInstance, this); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject(opt_includeInstance, this); }; @@ -29460,14 +29590,15 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu * @param {boolean|undefined} includeInstance Deprecated. Whether to include * the JSPB instance for transitional soy proto support: * http://goto/soy-param-migration - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The msg instance to transform. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} msg The msg instance to transform. * @return {!Object} * @suppress {unusedLocalVariables} f is only used for nested messages */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject = function(includeInstance, msg) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject = function(includeInstance, msg) { var f, obj = { - documents: (f = msg.getDocuments()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.toObject(includeInstance, f), - counts: (f = msg.getCounts()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.toObject(includeInstance, f) + inKey: msg.getInKey_asB64(), + key: msg.getKey_asB64(), + sum: jspb.Message.getFieldWithDefault(msg, 3, "0") }; if (includeInstance) { @@ -29481,23 +29612,23 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu /** * Deserializes binary data (in protobuf wire format). * @param {jspb.ByteSource} bytes The bytes to deserialize. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinary = function(bytes) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinary = function(bytes) { var reader = new jspb.BinaryReader(bytes); - var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData; - return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader(msg, reader); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader(msg, reader); }; /** * Deserializes binary data (in protobuf wire format) from the * given reader into the given message object. - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The message object to deserialize into. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} msg The message object to deserialize into. * @param {!jspb.BinaryReader} reader The BinaryReader to use. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader = function(msg, reader) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader = function(msg, reader) { while (reader.nextField()) { if (reader.isEndGroup()) { break; @@ -29505,14 +29636,16 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu var field = reader.getFieldNumber(); switch (field) { case 1: - var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents; - reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.deserializeBinaryFromReader); - msg.setDocuments(value); + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setInKey(value); break; case 2: - var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults; - reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.deserializeBinaryFromReader); - msg.setCounts(value); + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setKey(value); + break; + case 3: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); break; default: reader.skipField(); @@ -29527,9 +29660,9 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu * Serializes the message to binary data (in protobuf wire format). * @return {!Uint8Array} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.serializeBinary = function() { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.serializeBinary = function() { var writer = new jspb.BinaryWriter(); - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter(this, writer); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter(this, writer); return writer.getResultBuffer(); }; @@ -29537,92 +29670,1620 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu /** * Serializes the given message to binary data (in protobuf wire * format), writing to the given BinaryWriter. - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} message + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} message * @param {!jspb.BinaryWriter} writer * @suppress {unusedLocalVariables} f is only used for nested messages */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter = function(message, writer) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter = function(message, writer) { var f = undefined; - f = message.getDocuments(); + f = /** @type {!(string|Uint8Array)} */ (jspb.Message.getField(message, 1)); if (f != null) { - writer.writeMessage( + writer.writeBytes( 1, - f, - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.serializeBinaryToWriter + f ); } - f = message.getCounts(); - if (f != null) { - writer.writeMessage( + f = message.getKey_asU8(); + if (f.length > 0) { + writer.writeBytes( 2, - f, - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.serializeBinaryToWriter + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 3, + f ); } }; /** - * optional Documents documents = 1; - * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} + * optional bytes in_key = 1; + * @return {string} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getDocuments = function() { - return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} */ ( - jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents, 1)); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "")); }; /** - * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents|undefined} value - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this -*/ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setDocuments = function(value) { - return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); + * optional bytes in_key = 1; + * This is a type-conversion wrapper around `getInKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getInKey())); }; /** - * Clears the message field making it undefined. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + * optional bytes in_key = 1; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getInKey()` + * @return {!Uint8Array} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearDocuments = function() { - return this.setDocuments(undefined); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getInKey())); }; /** - * Returns whether this field is set. - * @return {boolean} + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasDocuments = function() { - return jspb.Message.getField(this, 1) != null; +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setInKey = function(value) { + return jspb.Message.setField(this, 1, value); }; /** - * optional CountResults counts = 2; - * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getCounts = function() { - return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} */ ( - jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults, 2)); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.clearInKey = function() { + return jspb.Message.setField(this, 1, undefined); }; /** - * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults|undefined} value - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this -*/ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setCounts = function(value) { - return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.hasInKey = function() { + return jspb.Message.getField(this, 1) != null; }; /** - * Clears the message field making it undefined. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + * optional bytes key = 2; + * @return {string} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearCounts = function() { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "")); +}; + + +/** + * optional bytes key = 2; + * This is a type-conversion wrapper around `getKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getKey())); +}; + + +/** + * optional bytes key = 2; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setKey = function(value) { + return jspb.Message.setProto3BytesField(this, 2, value); +}; + + +/** + * optional sint64 sum = 3; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 3, value); +}; + + + +/** + * List of repeated fields within this message type. + * @private {!Array} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.repeatedFields_ = [1]; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject = function(includeInstance, msg) { + var f, obj = { + entriesList: jspb.Message.toObjectList(msg.getEntriesList(), + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject, includeInstance) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader); + msg.addEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getEntriesList(); + if (f.length > 0) { + writer.writeRepeatedMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter + ); + } +}; + + +/** + * repeated SumEntry entries = 1; + * @return {!Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.getEntriesList = function() { + return /** @type{!Array} */ ( + jspb.Message.getRepeatedWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, 1)); +}; + + +/** + * @param {!Array} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.setEntriesList = function(value) { + return jspb.Message.setRepeatedWrapperField(this, 1, value); +}; + + +/** + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry=} opt_value + * @param {number=} opt_index + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.addEntries = function(opt_value, opt_index) { + return jspb.Message.addToRepeatedWrapperField(this, 1, opt_value, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, opt_index); +}; + + +/** + * Clears the list making it empty but non-null. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.clearEntriesList = function() { + return this.setEntriesList([]); +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_ = [[1,2]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase = { + VARIANT_NOT_SET: 0, + AGGREGATE_SUM: 1, + ENTRIES: 2 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject = function(includeInstance, msg) { + var f, obj = { + aggregateSum: jspb.Message.getFieldWithDefault(msg, 1, "0"), + entries: (f = msg.getEntries()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setAggregateSum(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader); + msg.setEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = /** @type {string} */ (jspb.Message.getField(message, 1)); + if (f != null) { + writer.writeSint64String( + 1, + f + ); + } + f = message.getEntries(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter + ); + } +}; + + +/** + * optional sint64 aggregate_sum = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getAggregateSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.setAggregateSum = function(value) { + return jspb.Message.setOneofField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], value); +}; + + +/** + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.clearAggregateSum = function() { + return jspb.Message.setOneofField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.hasAggregateSum = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional SumEntries entries = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getEntries = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.setEntries = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.clearEntries = function() { + return this.setEntries(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.hasEntries = function() { + return jspb.Message.getField(this, 2) != null; +}; + + + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject = function(includeInstance, msg) { + var f, obj = { + inKey: msg.getInKey_asB64(), + key: msg.getKey_asB64(), + count: jspb.Message.getFieldWithDefault(msg, 3, "0"), + sum: jspb.Message.getFieldWithDefault(msg, 4, "0") + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setInKey(value); + break; + case 2: + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setKey(value); + break; + case 3: + var value = /** @type {string} */ (reader.readUint64String()); + msg.setCount(value); + break; + case 4: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = /** @type {!(string|Uint8Array)} */ (jspb.Message.getField(message, 1)); + if (f != null) { + writer.writeBytes( + 1, + f + ); + } + f = message.getKey_asU8(); + if (f.length > 0) { + writer.writeBytes( + 2, + f + ); + } + f = message.getCount(); + if (parseInt(f, 10) !== 0) { + writer.writeUint64String( + 3, + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 4, + f + ); + } +}; + + +/** + * optional bytes in_key = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "")); +}; + + +/** + * optional bytes in_key = 1; + * This is a type-conversion wrapper around `getInKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getInKey())); +}; + + +/** + * optional bytes in_key = 1; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getInKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getInKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setInKey = function(value) { + return jspb.Message.setField(this, 1, value); +}; + + +/** + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.clearInKey = function() { + return jspb.Message.setField(this, 1, undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.hasInKey = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional bytes key = 2; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "")); +}; + + +/** + * optional bytes key = 2; + * This is a type-conversion wrapper around `getKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getKey())); +}; + + +/** + * optional bytes key = 2; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setKey = function(value) { + return jspb.Message.setProto3BytesField(this, 2, value); +}; + + +/** + * optional uint64 count = 3; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getCount = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setCount = function(value) { + return jspb.Message.setProto3StringIntField(this, 3, value); +}; + + +/** + * optional sint64 sum = 4; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 4, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 4, value); +}; + + + +/** + * List of repeated fields within this message type. + * @private {!Array} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.repeatedFields_ = [1]; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject = function(includeInstance, msg) { + var f, obj = { + entriesList: jspb.Message.toObjectList(msg.getEntriesList(), + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject, includeInstance) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader); + msg.addEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getEntriesList(); + if (f.length > 0) { + writer.writeRepeatedMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter + ); + } +}; + + +/** + * repeated AverageEntry entries = 1; + * @return {!Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.getEntriesList = function() { + return /** @type{!Array} */ ( + jspb.Message.getRepeatedWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, 1)); +}; + + +/** + * @param {!Array} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.setEntriesList = function(value) { + return jspb.Message.setRepeatedWrapperField(this, 1, value); +}; + + +/** + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry=} opt_value + * @param {number=} opt_index + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.addEntries = function(opt_value, opt_index) { + return jspb.Message.addToRepeatedWrapperField(this, 1, opt_value, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, opt_index); +}; + + +/** + * Clears the list making it empty but non-null. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.clearEntriesList = function() { + return this.setEntriesList([]); +}; + + + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject = function(includeInstance, msg) { + var f, obj = { + count: jspb.Message.getFieldWithDefault(msg, 1, "0"), + sum: jspb.Message.getFieldWithDefault(msg, 2, "0") + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {string} */ (reader.readUint64String()); + msg.setCount(value); + break; + case 2: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getCount(); + if (parseInt(f, 10) !== 0) { + writer.writeUint64String( + 1, + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 2, + f + ); + } +}; + + +/** + * optional uint64 count = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.getCount = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.setCount = function(value) { + return jspb.Message.setProto3StringIntField(this, 1, value); +}; + + +/** + * optional sint64 sum = 2; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 2, value); +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_ = [[1,2]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase = { + VARIANT_NOT_SET: 0, + AGGREGATE_AVERAGE: 1, + ENTRIES: 2 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject = function(includeInstance, msg) { + var f, obj = { + aggregateAverage: (f = msg.getAggregateAverage()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(includeInstance, f), + entries: (f = msg.getEntries()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader); + msg.setAggregateAverage(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader); + msg.setEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getAggregateAverage(); + if (f != null) { + writer.writeMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter + ); + } + f = message.getEntries(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter + ); + } +}; + + +/** + * optional AverageAggregate aggregate_average = 1; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getAggregateAverage = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate, 1)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.setAggregateAverage = function(value) { + return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.clearAggregateAverage = function() { + return this.setAggregateAverage(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.hasAggregateAverage = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional AverageEntries entries = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getEntries = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.setEntries = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.clearEntries = function() { + return this.setEntries(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.hasEntries = function() { + return jspb.Message.getField(this, 2) != null; +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_ = [[1,2,3,4]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase = { + VARIANT_NOT_SET: 0, + DOCUMENTS: 1, + COUNTS: 2, + SUMS: 3, + AVERAGES: 4 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject = function(includeInstance, msg) { + var f, obj = { + documents: (f = msg.getDocuments()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.toObject(includeInstance, f), + counts: (f = msg.getCounts()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.toObject(includeInstance, f), + sums: (f = msg.getSums()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(includeInstance, f), + averages: (f = msg.getAverages()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.deserializeBinaryFromReader); + msg.setDocuments(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.deserializeBinaryFromReader); + msg.setCounts(value); + break; + case 3: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader); + msg.setSums(value); + break; + case 4: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader); + msg.setAverages(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getDocuments(); + if (f != null) { + writer.writeMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.serializeBinaryToWriter + ); + } + f = message.getCounts(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.serializeBinaryToWriter + ); + } + f = message.getSums(); + if (f != null) { + writer.writeMessage( + 3, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter + ); + } + f = message.getAverages(); + if (f != null) { + writer.writeMessage( + 4, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter + ); + } +}; + + +/** + * optional Documents documents = 1; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getDocuments = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents, 1)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setDocuments = function(value) { + return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearDocuments = function() { + return this.setDocuments(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasDocuments = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional CountResults counts = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getCounts = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setCounts = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearCounts = function() { return this.setCounts(undefined); }; @@ -29636,6 +31297,80 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu }; +/** + * optional SumResults sums = 3; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getSums = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults, 3)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setSums = function(value) { + return jspb.Message.setOneofWrapperField(this, 3, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearSums = function() { + return this.setSums(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasSums = function() { + return jspb.Message.getField(this, 3) != null; +}; + + +/** + * optional AverageResults averages = 4; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getAverages = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults, 4)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setAverages = function(value) { + return jspb.Message.setOneofWrapperField(this, 4, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearAverages = function() { + return this.setAverages(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasAverages = function() { + return jspb.Message.getField(this, 4) != null; +}; + + /** * optional ResultData data = 1; * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} diff --git a/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.h b/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.h index 97c2b2c9319..901b1406abe 100644 --- a/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.h +++ b/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.h @@ -103,11 +103,18 @@ CF_EXTERN_C_BEGIN @class GetDocumentsResponse_GetDocumentsResponseV0; @class GetDocumentsResponse_GetDocumentsResponseV0_Documents; @class GetDocumentsResponse_GetDocumentsResponseV1; +@class GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate; +@class GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries; +@class GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry; +@class GetDocumentsResponse_GetDocumentsResponseV1_AverageResults; @class GetDocumentsResponse_GetDocumentsResponseV1_CountEntries; @class GetDocumentsResponse_GetDocumentsResponseV1_CountEntry; @class GetDocumentsResponse_GetDocumentsResponseV1_CountResults; @class GetDocumentsResponse_GetDocumentsResponseV1_Documents; @class GetDocumentsResponse_GetDocumentsResponseV1_ResultData; +@class GetDocumentsResponse_GetDocumentsResponseV1_SumEntries; +@class GetDocumentsResponse_GetDocumentsResponseV1_SumEntry; +@class GetDocumentsResponse_GetDocumentsResponseV1_SumResults; @class GetEpochsInfoRequest_GetEpochsInfoRequestV0; @class GetEpochsInfoResponse_GetEpochsInfoResponseV0; @class GetEpochsInfoResponse_GetEpochsInfoResponseV0_EpochInfo; @@ -3314,10 +3321,24 @@ typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_Result_OneOfCase) { * canonical without flattening to a three-variant oneof. * * Wire shape by `request.select` × `group_by` × `prove`: - * - `select=DOCUMENTS` (no prove) → `result.data.documents`. - * - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. - * - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. - * - any select (prove) → `result.proof`. + * - `select=DOCUMENTS` (no prove) → `result.data.documents`. + * - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. + * - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. + * - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum` (scaffold-only: dispatcher returns NotYetImplemented). + * - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries` (scaffold-only). + * - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average` (scaffold-only). + * - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries` (scaffold-only). + * - any select (prove) → `result.proof` (DOCUMENTS / COUNT only — SUM / AVG prove paths are scaffold-only). + * + * **SUM / AVG status**: the request/response wire surfaces are + * stable so callers can encode against them today, but the + * server-side executor returns `NotYetImplemented` until the + * rs-drive executor bodies + grovedb PR 670's + * `verify_aggregate_sum_query` / `verify_aggregate_count_and_sum_query` + * primitives land in a follow-up. The `data.sums` / `data.averages` + * variants documented above are the response shapes the dispatcher + * *will* emit once execution lands; today every SUM / AVG request + * surfaces a typed not-implemented error to the caller. * * `CountResults` / `CountEntry` / `CountEntries` are nested in * `GetDocumentsResponseV1` rather than re-exported from a @@ -3451,23 +3472,227 @@ GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_CountResults : **/ void GetDocumentsResponse_GetDocumentsResponseV1_CountResults_ClearVariantOneOfCase(GetDocumentsResponse_GetDocumentsResponseV1_CountResults *message); +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumEntry + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_InKey = 1, + GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_Key = 2, + GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_Sum = 3, +}; + +/** + * Sum-side analog of `CountEntry` — one per matched key for + * `select=SUM, group_by=[...]` queries. `in_key` carries the + * outer prefix value for compound `(In, range)` shapes; `key` + * carries the terminator value. `sum` is signed because grovedb's + * SumTree values are `i64` and sums can in principle be negative + * (deliberate i64-overflow signaling — see the sum-tree book + * chapter's "Signed `i64` overflow" note). For tip-jar-style + * non-negative sums this stays >= 0 in practice. + **/ +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_SumEntry : GPBMessage + +@property(nonatomic, readwrite, copy, null_resettable) NSData *inKey; +/** Test to see if @c inKey has been set. */ +@property(nonatomic, readwrite) BOOL hasInKey; + +@property(nonatomic, readwrite, copy, null_resettable) NSData *key; + +/** + * `jstype = JS_STRING` so JS/Web clients receive a string + * and don't round large sums to the nearest Number. + **/ +@property(nonatomic, readwrite) int64_t sum; + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumEntries + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_SumEntries_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_SumEntries_FieldNumber_EntriesArray = 1, +}; + +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_SumEntries : GPBMessage + +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray *entriesArray; +/** The number of items in @c entriesArray without causing the array to be created. */ +@property(nonatomic, readonly) NSUInteger entriesArray_Count; + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumResults + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_SumResults_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_SumResults_FieldNumber_AggregateSum = 1, + GetDocumentsResponse_GetDocumentsResponseV1_SumResults_FieldNumber_Entries = 2, +}; + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_SumResults_Variant_OneOfCase) { + GetDocumentsResponse_GetDocumentsResponseV1_SumResults_Variant_OneOfCase_GPBUnsetOneOfCase = 0, + GetDocumentsResponse_GetDocumentsResponseV1_SumResults_Variant_OneOfCase_AggregateSum = 1, + GetDocumentsResponse_GetDocumentsResponseV1_SumResults_Variant_OneOfCase_Entries = 2, +}; + +/** + * Non-proof sum result. Same shape as `CountResults` for the + * sum surface — the variants mirror count's: + * * `aggregate_sum`: `select=SUM, group_by=[]` — single signed + * sum with no per-key breakdown. + * * `entries`: `select=SUM, group_by=[…]` — one SumEntry per + * distinct group. + **/ +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_SumResults : GPBMessage + +@property(nonatomic, readonly) GetDocumentsResponse_GetDocumentsResponseV1_SumResults_Variant_OneOfCase variantOneOfCase; + +@property(nonatomic, readwrite) int64_t aggregateSum; + +@property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_SumEntries *entries; + +@end + +/** + * Clears whatever value was set for the oneof 'variant'. + **/ +void GetDocumentsResponse_GetDocumentsResponseV1_SumResults_ClearVariantOneOfCase(GetDocumentsResponse_GetDocumentsResponseV1_SumResults *message); + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_InKey = 1, + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Key = 2, + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Count = 3, + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Sum = 4, +}; + +/** + * Average-side analog of `SumEntry` — one per matched key for + * `select=AVG, group_by=[…]` queries. Each entry carries BOTH + * the count and the sum for its group; the client divides + * `sum / count` to compute the actual average. + * + * Why no `average` field on the wire? Returning the (count, sum) + * pair preserves full precision and lets the client pick the + * representation it wants (integer-truncated division, floating- + * point, decimal). Returning a single pre-computed `average` + * would force the server to choose, and any choice loses + * information for callers that wanted a different one. + * + * This shape is produced by grovedb's `AggregateCountAndSumOnRange` + * primitive (one root-hash-committed traversal returning both + * metrics) which lands as part of grovedb PR 670 alongside the + * PCPS (`ProvableCountProvableSumTree`) tree element. + **/ +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry : GPBMessage + +@property(nonatomic, readwrite, copy, null_resettable) NSData *inKey; +/** Test to see if @c inKey has been set. */ +@property(nonatomic, readwrite) BOOL hasInKey; + +@property(nonatomic, readwrite, copy, null_resettable) NSData *key; + +/** + * `jstype = JS_STRING` on both fields so JS/Web clients receive + * strings and don't lose precision on counts/sums exceeding + * `Number.MAX_SAFE_INTEGER`. + **/ +@property(nonatomic, readwrite) uint64_t count; + +@property(nonatomic, readwrite) int64_t sum; + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries_FieldNumber_EntriesArray = 1, +}; + +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries : GPBMessage + +@property(nonatomic, readwrite, strong, null_resettable) NSMutableArray *entriesArray; +/** The number of items in @c entriesArray without causing the array to be created. */ +@property(nonatomic, readonly) NSUInteger entriesArray_Count; + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate_FieldNumber_Count = 1, + GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate_FieldNumber_Sum = 2, +}; + +/** + * Aggregate average across all matched documents (no group_by). + * Same `(count, sum)` shape as a single entry — the client + * computes `avg = sum / count` itself. + **/ +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate : GPBMessage + +@property(nonatomic, readwrite) uint64_t count; + +@property(nonatomic, readwrite) int64_t sum; + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageResults + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_FieldNumber) { + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_FieldNumber_AggregateAverage = 1, + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_FieldNumber_Entries = 2, +}; + +typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_Variant_OneOfCase) { + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_Variant_OneOfCase_GPBUnsetOneOfCase = 0, + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_Variant_OneOfCase_AggregateAverage = 1, + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_Variant_OneOfCase_Entries = 2, +}; + +/** + * Non-proof average result. Same outer shape as + * `CountResults` / `SumResults`; the variants mirror them: + * * `aggregate_average`: `select=AVG, group_by=[]` — single + * `(count, sum)` pair with no per-key breakdown. + * * `entries`: `select=AVG, group_by=[…]` — one AverageEntry + * per distinct group, each carrying its own `(count, sum)`. + **/ +GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_AverageResults : GPBMessage + +@property(nonatomic, readonly) GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_Variant_OneOfCase variantOneOfCase; + +@property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate *aggregateAverage; + +@property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries *entries; + +@end + +/** + * Clears whatever value was set for the oneof 'variant'. + **/ +void GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_ClearVariantOneOfCase(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults *message); + #pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_ResultData typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber) { GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Documents = 1, GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Counts = 2, + GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Sums = 3, + GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Averages = 4, }; typedef GPB_ENUM(GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase) { GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase_GPBUnsetOneOfCase = 0, GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase_Documents = 1, GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase_Counts = 2, + GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase_Sums = 3, + GetDocumentsResponse_GetDocumentsResponseV1_ResultData_Variant_OneOfCase_Averages = 4, }; /** * Non-proof result wrapper. The outer `oneof result` switches * between this and `proof`; this inner oneof switches between - * the two non-proof shapes the v1 surface can return. + * the four non-proof shapes the v1 surface can return. **/ GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_ResultData : GPBMessage @@ -3477,6 +3702,27 @@ GPB_FINAL @interface GetDocumentsResponse_GetDocumentsResponseV1_ResultData : GP @property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_CountResults *counts; +/** + * Sum-aggregate result. Routed when the request's + * `select.function == SUM` and the dispatcher's + * [`DriveDocumentSumQuery`] (in rs-drive) returns a + * non-proof variant. The schema field name (`sums`) parallels + * `counts` above; field numbers stay 1/2/3/4 per the proto- + * wire-stability rule (additions only, never renumbers). + **/ +@property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_SumResults *sums; + +/** + * Average-aggregate result. Routed when the request's + * `select.function == AVG`. The dispatcher returns the + * `(count, sum)` pair grovedb's `AggregateCountAndSumOnRange` + * primitive produces in one root-hash-committed traversal; + * the client divides to obtain the actual average. See + * `book/src/drive/average-index-examples.md` for the design + * and the grades-contract worked example. + **/ +@property(nonatomic, readwrite, strong, null_resettable) GetDocumentsResponse_GetDocumentsResponseV1_AverageResults *averages; + @end /** diff --git a/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.m b/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.m index b4e1ac60fe9..d31fb3b3074 100644 --- a/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.m +++ b/packages/dapi-grpc/clients/platform/v0/objective-c/Platform.pbobjc.m @@ -131,11 +131,18 @@ GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV0); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV0_Documents); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_CountEntries); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_CountEntry); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_CountResults); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_Documents); GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_ResultData); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_SumEntries); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry); +GPBObjCClassDeclaration(GetDocumentsResponse_GetDocumentsResponseV1_SumResults); GPBObjCClassDeclaration(GetEpochsInfoRequest); GPBObjCClassDeclaration(GetEpochsInfoRequest_GetEpochsInfoRequestV0); GPBObjCClassDeclaration(GetEpochsInfoResponse); @@ -6842,6 +6849,440 @@ void GetDocumentsResponse_GetDocumentsResponseV1_CountResults_ClearVariantOneOfC GPBOneofDescriptor *oneof = [descriptor.oneofs objectAtIndex:0]; GPBClearOneof(message, oneof); } +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumEntry + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_SumEntry + +@dynamic hasInKey, inKey; +@dynamic key; +@dynamic sum; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_ { + uint32_t _has_storage_[1]; + NSData *inKey; + NSData *key; + int64_t sum; +} GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "inKey", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_InKey, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_, inKey), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBytes, + }, + { + .name = "key", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_Key, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_, key), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeBytes, + }, + { + .name = "sum", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumEntry_FieldNumber_Sum, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_, sum), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeSInt64, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_SumEntry class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumEntries + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_SumEntries + +@dynamic entriesArray, entriesArray_Count; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_SumEntries__storage_ { + uint32_t _has_storage_[1]; + NSMutableArray *entriesArray; +} GetDocumentsResponse_GetDocumentsResponseV1_SumEntries__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "entriesArray", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_SumEntry), + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumEntries_FieldNumber_EntriesArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntries__storage_, entriesArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_SumEntries class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_SumEntries__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_SumResults + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_SumResults + +@dynamic variantOneOfCase; +@dynamic aggregateSum; +@dynamic entries; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_SumResults__storage_ { + uint32_t _has_storage_[2]; + GetDocumentsResponse_GetDocumentsResponseV1_SumEntries *entries; + int64_t aggregateSum; +} GetDocumentsResponse_GetDocumentsResponseV1_SumResults__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "aggregateSum", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumResults_FieldNumber_AggregateSum, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumResults__storage_, aggregateSum), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeSInt64, + }, + { + .name = "entries", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_SumEntries), + .number = GetDocumentsResponse_GetDocumentsResponseV1_SumResults_FieldNumber_Entries, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_SumResults__storage_, entries), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_SumResults class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_SumResults__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + static const char *oneofs[] = { + "variant", + }; + [localDescriptor setupOneofs:oneofs + count:(uint32_t)(sizeof(oneofs) / sizeof(char*)) + firstHasIndex:-1]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +void GetDocumentsResponse_GetDocumentsResponseV1_SumResults_ClearVariantOneOfCase(GetDocumentsResponse_GetDocumentsResponseV1_SumResults *message) { + GPBDescriptor *descriptor = [GetDocumentsResponse_GetDocumentsResponseV1_SumResults descriptor]; + GPBOneofDescriptor *oneof = [descriptor.oneofs objectAtIndex:0]; + GPBClearOneof(message, oneof); +} +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry + +@dynamic hasInKey, inKey; +@dynamic key; +@dynamic count; +@dynamic sum; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_ { + uint32_t _has_storage_[1]; + NSData *inKey; + NSData *key; + uint64_t count; + int64_t sum; +} GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "inKey", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_InKey, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_, inKey), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeBytes, + }, + { + .name = "key", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Key, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_, key), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeBytes, + }, + { + .name = "count", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Count, + .hasIndex = 2, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_, count), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeUInt64, + }, + { + .name = "sum", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry_FieldNumber_Sum, + .hasIndex = 3, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_, sum), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeSInt64, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries + +@dynamic entriesArray, entriesArray_Count; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries__storage_ { + uint32_t _has_storage_[1]; + NSMutableArray *entriesArray; +} GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "entriesArray", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntry), + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries_FieldNumber_EntriesArray, + .hasIndex = GPBNoHasBit, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries__storage_, entriesArray), + .flags = GPBFieldRepeated, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate + +@dynamic count; +@dynamic sum; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate__storage_ { + uint32_t _has_storage_[1]; + uint64_t count; + int64_t sum; +} GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "count", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate_FieldNumber_Count, + .hasIndex = 0, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate__storage_, count), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeUInt64, + }, + { + .name = "sum", + .dataTypeSpecific.clazz = Nil, + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate_FieldNumber_Sum, + .hasIndex = 1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate__storage_, sum), + .flags = (GPBFieldFlags)(GPBFieldOptional | GPBFieldClearHasIvarOnZero), + .dataType = GPBDataTypeSInt64, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +#pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_AverageResults + +@implementation GetDocumentsResponse_GetDocumentsResponseV1_AverageResults + +@dynamic variantOneOfCase; +@dynamic aggregateAverage; +@dynamic entries; + +typedef struct GetDocumentsResponse_GetDocumentsResponseV1_AverageResults__storage_ { + uint32_t _has_storage_[2]; + GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate *aggregateAverage; + GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries *entries; +} GetDocumentsResponse_GetDocumentsResponseV1_AverageResults__storage_; + +// This method is threadsafe because it is initially called +// in +initialize for each subclass. ++ (GPBDescriptor *)descriptor { + static GPBDescriptor *descriptor = nil; + if (!descriptor) { + static GPBMessageFieldDescription fields[] = { + { + .name = "aggregateAverage", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_AverageAggregate), + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_FieldNumber_AggregateAverage, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults__storage_, aggregateAverage), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "entries", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_AverageEntries), + .number = GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_FieldNumber_Entries, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults__storage_, entries), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + }; + GPBDescriptor *localDescriptor = + [GPBDescriptor allocDescriptorForClass:[GetDocumentsResponse_GetDocumentsResponseV1_AverageResults class] + rootClass:[PlatformRoot class] + file:PlatformRoot_FileDescriptor() + fields:fields + fieldCount:(uint32_t)(sizeof(fields) / sizeof(GPBMessageFieldDescription)) + storageSize:sizeof(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults__storage_) + flags:(GPBDescriptorInitializationFlags)(GPBDescriptorInitializationFlag_UsesClassRefs | GPBDescriptorInitializationFlag_Proto3OptionalKnown)]; + static const char *oneofs[] = { + "variant", + }; + [localDescriptor setupOneofs:oneofs + count:(uint32_t)(sizeof(oneofs) / sizeof(char*)) + firstHasIndex:-1]; + [localDescriptor setupContainingMessageClass:GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1)]; + #if defined(DEBUG) && DEBUG + NSAssert(descriptor == nil, @"Startup recursed!"); + #endif // DEBUG + descriptor = localDescriptor; + } + return descriptor; +} + +@end + +void GetDocumentsResponse_GetDocumentsResponseV1_AverageResults_ClearVariantOneOfCase(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults *message) { + GPBDescriptor *descriptor = [GetDocumentsResponse_GetDocumentsResponseV1_AverageResults descriptor]; + GPBOneofDescriptor *oneof = [descriptor.oneofs objectAtIndex:0]; + GPBClearOneof(message, oneof); +} #pragma mark - GetDocumentsResponse_GetDocumentsResponseV1_ResultData @implementation GetDocumentsResponse_GetDocumentsResponseV1_ResultData @@ -6849,11 +7290,15 @@ @implementation GetDocumentsResponse_GetDocumentsResponseV1_ResultData @dynamic variantOneOfCase; @dynamic documents; @dynamic counts; +@dynamic sums; +@dynamic averages; typedef struct GetDocumentsResponse_GetDocumentsResponseV1_ResultData__storage_ { uint32_t _has_storage_[2]; GetDocumentsResponse_GetDocumentsResponseV1_Documents *documents; GetDocumentsResponse_GetDocumentsResponseV1_CountResults *counts; + GetDocumentsResponse_GetDocumentsResponseV1_SumResults *sums; + GetDocumentsResponse_GetDocumentsResponseV1_AverageResults *averages; } GetDocumentsResponse_GetDocumentsResponseV1_ResultData__storage_; // This method is threadsafe because it is initially called @@ -6880,6 +7325,24 @@ + (GPBDescriptor *)descriptor { .flags = GPBFieldOptional, .dataType = GPBDataTypeMessage, }, + { + .name = "sums", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_SumResults), + .number = GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Sums, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_ResultData__storage_, sums), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, + { + .name = "averages", + .dataTypeSpecific.clazz = GPBObjCClass(GetDocumentsResponse_GetDocumentsResponseV1_AverageResults), + .number = GetDocumentsResponse_GetDocumentsResponseV1_ResultData_FieldNumber_Averages, + .hasIndex = -1, + .offset = (uint32_t)offsetof(GetDocumentsResponse_GetDocumentsResponseV1_ResultData__storage_, averages), + .flags = GPBFieldOptional, + .dataType = GPBDataTypeMessage, + }, }; GPBDescriptor *localDescriptor = [GPBDescriptor 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, dependencies=[google_dot_protobuf_dot_wrappers__pb2.DESCRIPTOR,google_dot_protobuf_dot_struct__pb2.DESCRIPTOR,google_dot_protobuf_dot_timestamp__pb2.DESCRIPTOR,]) @@ -62,8 +62,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=65896, - serialized_end=65986, + serialized_start=66972, + serialized_end=67062, ) _sym_db.RegisterEnumDescriptor(_KEYPURPOSE) @@ -375,8 +375,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=26305, - serialized_end=26378, + serialized_start=27381, + serialized_end=27454, ) _sym_db.RegisterEnumDescriptor(_GETCONTESTEDRESOURCEVOTESTATEREQUEST_GETCONTESTEDRESOURCEVOTESTATEREQUESTV0_RESULTTYPE) @@ -405,8 +405,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=27300, - serialized_end=27379, + serialized_start=28376, + serialized_end=28455, ) _sym_db.RegisterEnumDescriptor(_GETCONTESTEDRESOURCEVOTESTATERESPONSE_GETCONTESTEDRESOURCEVOTESTATERESPONSEV0_FINISHEDVOTEINFO_FINISHEDVOTEOUTCOME) @@ -435,8 +435,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=31008, - serialized_end=31069, + serialized_start=32084, + serialized_end=32145, ) _sym_db.RegisterEnumDescriptor(_GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSE_GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSEV0_RESOURCEVOTECHOICE_VOTECHOICETYPE) @@ -460,8 +460,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=49633, - serialized_end=49671, + serialized_start=50709, + serialized_end=50747, ) _sym_db.RegisterEnumDescriptor(_GETGROUPACTIONSREQUEST_ACTIONSTATUS) @@ -485,8 +485,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=50918, - serialized_end=50953, + serialized_start=51994, + serialized_end=52029, ) _sym_db.RegisterEnumDescriptor(_GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_EMERGENCYACTIONEVENT_ACTIONTYPE) @@ -510,8 +510,8 @@ ], containing_type=None, serialized_options=None, - serialized_start=49633, - serialized_end=49671, + serialized_start=50709, + serialized_end=50747, ) _sym_db.RegisterEnumDescriptor(_GETGROUPACTIONSIGNERSREQUEST_ACTIONSTATUS) @@ -4481,6 +4481,299 @@ serialized_end=15043, ) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY = _descriptor.Descriptor( + name='SumEntry', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='in_key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.in_key', index=0, + number=1, type=12, cpp_type=9, label=1, + has_default_value=False, default_value=b"", + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.key', index=1, + number=2, type=12, cpp_type=9, label=1, + has_default_value=False, default_value=b"", + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='sum', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.sum', index=2, + number=3, type=18, cpp_type=2, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + _descriptor.OneofDescriptor( + name='_in_key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry._in_key', + index=0, containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[]), + ], + serialized_start=15045, + serialized_end=15117, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES = _descriptor.Descriptor( + name='SumEntries', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='entries', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.entries', index=0, + number=1, type=11, cpp_type=10, label=3, + has_default_value=False, default_value=[], + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=15119, + serialized_end=15229, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS = _descriptor.Descriptor( + name='SumResults', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='aggregate_sum', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.aggregate_sum', index=0, + number=1, type=18, cpp_type=2, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='entries', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.entries', index=1, + number=2, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + _descriptor.OneofDescriptor( + name='variant', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.variant', + index=0, containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[]), + ], + serialized_start=15232, + serialized_end=15386, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY = _descriptor.Descriptor( + name='AverageEntry', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='in_key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.in_key', index=0, + number=1, type=12, cpp_type=9, label=1, + has_default_value=False, default_value=b"", + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.key', index=1, + number=2, type=12, cpp_type=9, label=1, + has_default_value=False, default_value=b"", + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='count', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.count', index=2, + number=3, type=4, cpp_type=4, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='sum', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.sum', index=3, + number=4, type=18, cpp_type=2, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + _descriptor.OneofDescriptor( + name='_in_key', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry._in_key', + index=0, containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[]), + ], + serialized_start=15388, + serialized_end=15483, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES = _descriptor.Descriptor( + name='AverageEntries', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='entries', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.entries', index=0, + number=1, type=11, cpp_type=10, label=3, + has_default_value=False, default_value=[], + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=15485, + serialized_end=15603, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE = _descriptor.Descriptor( + name='AverageAggregate', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='count', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.count', index=0, + number=1, type=4, cpp_type=4, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='sum', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.sum', index=1, + number=2, type=18, cpp_type=2, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=b'0\001', file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=15605, + serialized_end=15659, +) + +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS = _descriptor.Descriptor( + name='AverageResults', + full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults', + filename=None, + file=DESCRIPTOR, + containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[ + _descriptor.FieldDescriptor( + name='aggregate_average', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.aggregate_average', index=0, + number=1, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='entries', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.entries', index=1, + number=2, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + serialized_options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + _descriptor.OneofDescriptor( + name='variant', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.variant', + index=0, containing_type=None, + create_key=_descriptor._internal_create_key, + fields=[]), + ], + serialized_start=15662, + serialized_end=15913, +) + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA = _descriptor.Descriptor( name='ResultData', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData', @@ -4503,6 +4796,20 @@ message_type=None, enum_type=None, containing_type=None, is_extension=False, extension_scope=None, serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='sums', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.sums', index=2, + number=3, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), + _descriptor.FieldDescriptor( + name='averages', full_name='org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.averages', index=3, + number=4, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + serialized_options=None, file=DESCRIPTOR, create_key=_descriptor._internal_create_key), ], extensions=[ ], @@ -4520,8 +4827,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=15046, - serialized_end=15275, + serialized_start=15916, + serialized_end=16351, ) _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 = _descriptor.Descriptor( @@ -4556,7 +4863,7 @@ ], extensions=[ ], - nested_types=[_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_DOCUMENTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTENTRY, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTENTRIES, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA, ], + nested_types=[_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_DOCUMENTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTENTRY, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTENTRIES, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS, _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA, ], enum_types=[ ], serialized_options=None, @@ -4571,7 +4878,7 @@ fields=[]), ], serialized_start=14417, - serialized_end=15285, + serialized_end=16361, ) _GETDOCUMENTSRESPONSE = _descriptor.Descriptor( @@ -4614,7 +4921,7 @@ fields=[]), ], serialized_start=13934, - serialized_end=15296, + serialized_end=16372, ) @@ -4652,8 +4959,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=15448, - serialized_end=15525, + serialized_start=16524, + serialized_end=16601, ) _GETIDENTITYBYPUBLICKEYHASHREQUEST = _descriptor.Descriptor( @@ -4688,8 +4995,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=15299, - serialized_end=15536, + serialized_start=16375, + serialized_end=16612, ) @@ -4739,8 +5046,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=15692, - serialized_end=15874, + serialized_start=16768, + serialized_end=16950, ) _GETIDENTITYBYPUBLICKEYHASHRESPONSE = _descriptor.Descriptor( @@ -4775,8 +5082,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=15539, - serialized_end=15885, + serialized_start=16615, + serialized_end=16961, ) @@ -4826,8 +5133,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=16066, - serialized_end=16194, + serialized_start=17142, + serialized_end=17270, ) _GETIDENTITYBYNONUNIQUEPUBLICKEYHASHREQUEST = _descriptor.Descriptor( @@ -4862,8 +5169,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=15888, - serialized_end=16205, + serialized_start=16964, + serialized_end=17281, ) @@ -4899,8 +5206,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=16818, - serialized_end=16872, + serialized_start=17894, + serialized_end=17948, ) _GETIDENTITYBYNONUNIQUEPUBLICKEYHASHRESPONSE_GETIDENTITYBYNONUNIQUEPUBLICKEYHASHRESPONSEV0_IDENTITYPROVEDRESPONSE = _descriptor.Descriptor( @@ -4942,8 +5249,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=16875, - serialized_end=17041, + serialized_start=17951, + serialized_end=18117, ) _GETIDENTITYBYNONUNIQUEPUBLICKEYHASHRESPONSE_GETIDENTITYBYNONUNIQUEPUBLICKEYHASHRESPONSEV0 = _descriptor.Descriptor( @@ -4992,8 +5299,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=16389, - serialized_end=17051, + serialized_start=17465, + serialized_end=18127, ) _GETIDENTITYBYNONUNIQUEPUBLICKEYHASHRESPONSE = _descriptor.Descriptor( @@ -5028,8 +5335,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=16208, - serialized_end=17062, + serialized_start=17284, + serialized_end=18138, ) @@ -5067,8 +5374,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=17220, - serialized_end=17305, + serialized_start=18296, + serialized_end=18381, ) _WAITFORSTATETRANSITIONRESULTREQUEST = _descriptor.Descriptor( @@ -5103,8 +5410,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=17065, - serialized_end=17316, + serialized_start=18141, + serialized_end=18392, ) @@ -5154,8 +5461,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=17478, - serialized_end=17717, + serialized_start=18554, + serialized_end=18793, ) _WAITFORSTATETRANSITIONRESULTRESPONSE = _descriptor.Descriptor( @@ -5190,8 +5497,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=17319, - serialized_end=17728, + serialized_start=18395, + serialized_end=18804, ) @@ -5229,8 +5536,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=17856, - serialized_end=17916, + serialized_start=18932, + serialized_end=18992, ) _GETCONSENSUSPARAMSREQUEST = _descriptor.Descriptor( @@ -5265,8 +5572,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=17731, - serialized_end=17927, + serialized_start=18807, + serialized_end=19003, ) @@ -5311,8 +5618,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=18058, - serialized_end=18138, + serialized_start=19134, + serialized_end=19214, ) _GETCONSENSUSPARAMSRESPONSE_CONSENSUSPARAMSEVIDENCE = _descriptor.Descriptor( @@ -5356,8 +5663,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=18140, - serialized_end=18238, + serialized_start=19216, + serialized_end=19314, ) _GETCONSENSUSPARAMSRESPONSE_GETCONSENSUSPARAMSRESPONSEV0 = _descriptor.Descriptor( @@ -5394,8 +5701,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=18241, - serialized_end=18459, + serialized_start=19317, + serialized_end=19535, ) _GETCONSENSUSPARAMSRESPONSE = _descriptor.Descriptor( @@ -5430,8 +5737,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=17930, - serialized_end=18470, + serialized_start=19006, + serialized_end=19546, ) @@ -5462,8 +5769,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=18634, - serialized_end=18690, + serialized_start=19710, + serialized_end=19766, ) _GETPROTOCOLVERSIONUPGRADESTATEREQUEST = _descriptor.Descriptor( @@ -5498,8 +5805,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=18473, - serialized_end=18701, + serialized_start=19549, + serialized_end=19777, ) @@ -5530,8 +5837,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=19166, - serialized_end=19316, + serialized_start=20242, + serialized_end=20392, ) _GETPROTOCOLVERSIONUPGRADESTATERESPONSE_GETPROTOCOLVERSIONUPGRADESTATERESPONSEV0_VERSIONENTRY = _descriptor.Descriptor( @@ -5568,8 +5875,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=19318, - serialized_end=19376, + serialized_start=20394, + serialized_end=20452, ) _GETPROTOCOLVERSIONUPGRADESTATERESPONSE_GETPROTOCOLVERSIONUPGRADESTATERESPONSEV0 = _descriptor.Descriptor( @@ -5618,8 +5925,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=18869, - serialized_end=19386, + serialized_start=19945, + serialized_end=20462, ) _GETPROTOCOLVERSIONUPGRADESTATERESPONSE = _descriptor.Descriptor( @@ -5654,8 +5961,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=18704, - serialized_end=19397, + serialized_start=19780, + serialized_end=20473, ) @@ -5700,8 +6007,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=19577, - serialized_end=19680, + serialized_start=20653, + serialized_end=20756, ) _GETPROTOCOLVERSIONUPGRADEVOTESTATUSREQUEST = _descriptor.Descriptor( @@ -5736,8 +6043,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=19400, - serialized_end=19691, + serialized_start=20476, + serialized_end=20767, ) @@ -5768,8 +6075,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=20194, - serialized_end=20369, + serialized_start=21270, + serialized_end=21445, ) _GETPROTOCOLVERSIONUPGRADEVOTESTATUSRESPONSE_GETPROTOCOLVERSIONUPGRADEVOTESTATUSRESPONSEV0_VERSIONSIGNAL = _descriptor.Descriptor( @@ -5806,8 +6113,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=20371, - serialized_end=20424, + serialized_start=21447, + serialized_end=21500, ) _GETPROTOCOLVERSIONUPGRADEVOTESTATUSRESPONSE_GETPROTOCOLVERSIONUPGRADEVOTESTATUSRESPONSEV0 = _descriptor.Descriptor( @@ -5856,8 +6163,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=19875, - serialized_end=20434, + serialized_start=20951, + serialized_end=21510, ) _GETPROTOCOLVERSIONUPGRADEVOTESTATUSRESPONSE = _descriptor.Descriptor( @@ -5892,8 +6199,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=19694, - serialized_end=20445, + serialized_start=20770, + serialized_end=21521, ) @@ -5945,8 +6252,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=20558, - serialized_end=20682, + serialized_start=21634, + serialized_end=21758, ) _GETEPOCHSINFOREQUEST = _descriptor.Descriptor( @@ -5981,8 +6288,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=20448, - serialized_end=20693, + serialized_start=21524, + serialized_end=21769, ) @@ -6013,8 +6320,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=21054, - serialized_end=21171, + serialized_start=22130, + serialized_end=22247, ) _GETEPOCHSINFORESPONSE_GETEPOCHSINFORESPONSEV0_EPOCHINFO = _descriptor.Descriptor( @@ -6079,8 +6386,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=21174, - serialized_end=21340, + serialized_start=22250, + serialized_end=22416, ) _GETEPOCHSINFORESPONSE_GETEPOCHSINFORESPONSEV0 = _descriptor.Descriptor( @@ -6129,8 +6436,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=20810, - serialized_end=21350, + serialized_start=21886, + serialized_end=22426, ) _GETEPOCHSINFORESPONSE = _descriptor.Descriptor( @@ -6165,8 +6472,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=20696, - serialized_end=21361, + serialized_start=21772, + serialized_end=22437, ) @@ -6225,8 +6532,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=21502, - serialized_end=21672, + serialized_start=22578, + serialized_end=22748, ) _GETFINALIZEDEPOCHINFOSREQUEST = _descriptor.Descriptor( @@ -6261,8 +6568,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=21364, - serialized_end=21683, + serialized_start=22440, + serialized_end=22759, ) @@ -6293,8 +6600,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=22109, - serialized_end=22273, + serialized_start=23185, + serialized_end=23349, ) _GETFINALIZEDEPOCHINFOSRESPONSE_GETFINALIZEDEPOCHINFOSRESPONSEV0_FINALIZEDEPOCHINFO = _descriptor.Descriptor( @@ -6408,8 +6715,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=22276, - serialized_end=22819, + serialized_start=23352, + serialized_end=23895, ) _GETFINALIZEDEPOCHINFOSRESPONSE_GETFINALIZEDEPOCHINFOSRESPONSEV0_BLOCKPROPOSER = _descriptor.Descriptor( @@ -6446,8 +6753,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=22821, - serialized_end=22878, + serialized_start=23897, + serialized_end=23954, ) _GETFINALIZEDEPOCHINFOSRESPONSE_GETFINALIZEDEPOCHINFOSRESPONSEV0 = _descriptor.Descriptor( @@ -6496,8 +6803,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=21827, - serialized_end=22888, + serialized_start=22903, + serialized_end=23964, ) _GETFINALIZEDEPOCHINFOSRESPONSE = _descriptor.Descriptor( @@ -6532,8 +6839,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=21686, - serialized_end=22899, + serialized_start=22762, + serialized_end=23975, ) @@ -6571,8 +6878,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=23394, - serialized_end=23463, + serialized_start=24470, + serialized_end=24539, ) _GETCONTESTEDRESOURCESREQUEST_GETCONTESTEDRESOURCESREQUESTV0 = _descriptor.Descriptor( @@ -6668,8 +6975,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=23037, - serialized_end=23497, + serialized_start=24113, + serialized_end=24573, ) _GETCONTESTEDRESOURCESREQUEST = _descriptor.Descriptor( @@ -6704,8 +7011,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=22902, - serialized_end=23508, + serialized_start=23978, + serialized_end=24584, ) @@ -6736,8 +7043,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=23950, - serialized_end=24010, + serialized_start=25026, + serialized_end=25086, ) _GETCONTESTEDRESOURCESRESPONSE_GETCONTESTEDRESOURCESRESPONSEV0 = _descriptor.Descriptor( @@ -6786,8 +7093,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=23649, - serialized_end=24020, + serialized_start=24725, + serialized_end=25096, ) _GETCONTESTEDRESOURCESRESPONSE = _descriptor.Descriptor( @@ -6822,8 +7129,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=23511, - serialized_end=24031, + serialized_start=24587, + serialized_end=25107, ) @@ -6861,8 +7168,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=24544, - serialized_end=24617, + serialized_start=25620, + serialized_end=25693, ) _GETVOTEPOLLSBYENDDATEREQUEST_GETVOTEPOLLSBYENDDATEREQUESTV0_ENDATTIMEINFO = _descriptor.Descriptor( @@ -6899,8 +7206,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=24619, - serialized_end=24686, + serialized_start=25695, + serialized_end=25762, ) _GETVOTEPOLLSBYENDDATEREQUEST_GETVOTEPOLLSBYENDDATEREQUESTV0 = _descriptor.Descriptor( @@ -6985,8 +7292,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=24169, - serialized_end=24745, + serialized_start=25245, + serialized_end=25821, ) _GETVOTEPOLLSBYENDDATEREQUEST = _descriptor.Descriptor( @@ -7021,8 +7328,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=24034, - serialized_end=24756, + serialized_start=25110, + serialized_end=25832, ) @@ -7060,8 +7367,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=25205, - serialized_end=25291, + serialized_start=26281, + serialized_end=26367, ) _GETVOTEPOLLSBYENDDATERESPONSE_GETVOTEPOLLSBYENDDATERESPONSEV0_SERIALIZEDVOTEPOLLSBYTIMESTAMPS = _descriptor.Descriptor( @@ -7098,8 +7405,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=25294, - serialized_end=25509, + serialized_start=26370, + serialized_end=26585, ) _GETVOTEPOLLSBYENDDATERESPONSE_GETVOTEPOLLSBYENDDATERESPONSEV0 = _descriptor.Descriptor( @@ -7148,8 +7455,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=24897, - serialized_end=25519, + serialized_start=25973, + serialized_end=26595, ) _GETVOTEPOLLSBYENDDATERESPONSE = _descriptor.Descriptor( @@ -7184,8 +7491,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=24759, - serialized_end=25530, + serialized_start=25835, + serialized_end=26606, ) @@ -7223,8 +7530,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=26219, - serialized_end=26303, + serialized_start=27295, + serialized_end=27379, ) _GETCONTESTEDRESOURCEVOTESTATEREQUEST_GETCONTESTEDRESOURCEVOTESTATEREQUESTV0 = _descriptor.Descriptor( @@ -7321,8 +7628,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=25692, - serialized_end=26417, + serialized_start=26768, + serialized_end=27493, ) _GETCONTESTEDRESOURCEVOTESTATEREQUEST = _descriptor.Descriptor( @@ -7357,8 +7664,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=25533, - serialized_end=26428, + serialized_start=26609, + serialized_end=27504, ) @@ -7430,8 +7737,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=26928, - serialized_end=27402, + serialized_start=28004, + serialized_end=28478, ) _GETCONTESTEDRESOURCEVOTESTATERESPONSE_GETCONTESTEDRESOURCEVOTESTATERESPONSEV0_CONTESTEDRESOURCECONTENDERS = _descriptor.Descriptor( @@ -7497,8 +7804,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=27405, - serialized_end=27857, + serialized_start=28481, + serialized_end=28933, ) _GETCONTESTEDRESOURCEVOTESTATERESPONSE_GETCONTESTEDRESOURCEVOTESTATERESPONSEV0_CONTENDER = _descriptor.Descriptor( @@ -7552,8 +7859,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=27859, - serialized_end=27966, + serialized_start=28935, + serialized_end=29042, ) _GETCONTESTEDRESOURCEVOTESTATERESPONSE_GETCONTESTEDRESOURCEVOTESTATERESPONSEV0 = _descriptor.Descriptor( @@ -7602,8 +7909,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=26593, - serialized_end=27976, + serialized_start=27669, + serialized_end=29052, ) _GETCONTESTEDRESOURCEVOTESTATERESPONSE = _descriptor.Descriptor( @@ -7638,8 +7945,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=26431, - serialized_end=27987, + serialized_start=27507, + serialized_end=29063, ) @@ -7677,8 +7984,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=26219, - serialized_end=26303, + serialized_start=27295, + serialized_end=27379, ) _GETCONTESTEDRESOURCEVOTERSFORIDENTITYREQUEST_GETCONTESTEDRESOURCEVOTERSFORIDENTITYREQUESTV0 = _descriptor.Descriptor( @@ -7774,8 +8081,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=28174, - serialized_end=28704, + serialized_start=29250, + serialized_end=29780, ) _GETCONTESTEDRESOURCEVOTERSFORIDENTITYREQUEST = _descriptor.Descriptor( @@ -7810,8 +8117,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=27990, - serialized_end=28715, + serialized_start=29066, + serialized_end=29791, ) @@ -7849,8 +8156,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=29255, - serialized_end=29322, + serialized_start=30331, + serialized_end=30398, ) _GETCONTESTEDRESOURCEVOTERSFORIDENTITYRESPONSE_GETCONTESTEDRESOURCEVOTERSFORIDENTITYRESPONSEV0 = _descriptor.Descriptor( @@ -7899,8 +8206,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=28905, - serialized_end=29332, + serialized_start=29981, + serialized_end=30408, ) _GETCONTESTEDRESOURCEVOTERSFORIDENTITYRESPONSE = _descriptor.Descriptor( @@ -7935,8 +8242,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=28718, - serialized_end=29343, + serialized_start=29794, + serialized_end=30419, ) @@ -7974,8 +8281,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=29892, - serialized_end=29989, + serialized_start=30968, + serialized_end=31065, ) _GETCONTESTEDRESOURCEIDENTITYVOTESREQUEST_GETCONTESTEDRESOURCEIDENTITYVOTESREQUESTV0 = _descriptor.Descriptor( @@ -8045,8 +8352,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=29517, - serialized_end=30020, + serialized_start=30593, + serialized_end=31096, ) _GETCONTESTEDRESOURCEIDENTITYVOTESREQUEST = _descriptor.Descriptor( @@ -8081,8 +8388,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=29346, - serialized_end=30031, + serialized_start=30422, + serialized_end=31107, ) @@ -8120,8 +8427,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=30534, - serialized_end=30781, + serialized_start=31610, + serialized_end=31857, ) _GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSE_GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSEV0_RESOURCEVOTECHOICE = _descriptor.Descriptor( @@ -8164,8 +8471,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=30784, - serialized_end=31085, + serialized_start=31860, + serialized_end=32161, ) _GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSE_GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSEV0_CONTESTEDRESOURCEIDENTITYVOTE = _descriptor.Descriptor( @@ -8216,8 +8523,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=31088, - serialized_end=31365, + serialized_start=32164, + serialized_end=32441, ) _GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSE_GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSEV0 = _descriptor.Descriptor( @@ -8266,8 +8573,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=30208, - serialized_end=31375, + serialized_start=31284, + serialized_end=32451, ) _GETCONTESTEDRESOURCEIDENTITYVOTESRESPONSE = _descriptor.Descriptor( @@ -8302,8 +8609,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=30034, - serialized_end=31386, + serialized_start=31110, + serialized_end=32462, ) @@ -8341,8 +8648,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=31550, - serialized_end=31618, + serialized_start=32626, + serialized_end=32694, ) _GETPREFUNDEDSPECIALIZEDBALANCEREQUEST = _descriptor.Descriptor( @@ -8377,8 +8684,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=31389, - serialized_end=31629, + serialized_start=32465, + serialized_end=32705, ) @@ -8428,8 +8735,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=31797, - serialized_end=31986, + serialized_start=32873, + serialized_end=33062, ) _GETPREFUNDEDSPECIALIZEDBALANCERESPONSE = _descriptor.Descriptor( @@ -8464,8 +8771,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=31632, - serialized_end=31997, + serialized_start=32708, + serialized_end=33073, ) @@ -8496,8 +8803,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=32146, - serialized_end=32197, + serialized_start=33222, + serialized_end=33273, ) _GETTOTALCREDITSINPLATFORMREQUEST = _descriptor.Descriptor( @@ -8532,8 +8839,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32000, - serialized_end=32208, + serialized_start=33076, + serialized_end=33284, ) @@ -8583,8 +8890,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32361, - serialized_end=32545, + serialized_start=33437, + serialized_end=33621, ) _GETTOTALCREDITSINPLATFORMRESPONSE = _descriptor.Descriptor( @@ -8619,8 +8926,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32211, - serialized_end=32556, + serialized_start=33287, + serialized_end=33632, ) @@ -8665,8 +8972,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=32675, - serialized_end=32744, + serialized_start=33751, + serialized_end=33820, ) _GETPATHELEMENTSREQUEST = _descriptor.Descriptor( @@ -8701,8 +9008,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32559, - serialized_end=32755, + serialized_start=33635, + serialized_end=33831, ) @@ -8733,8 +9040,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=33128, - serialized_end=33156, + serialized_start=34204, + serialized_end=34232, ) _GETPATHELEMENTSRESPONSE_GETPATHELEMENTSRESPONSEV0 = _descriptor.Descriptor( @@ -8783,8 +9090,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32878, - serialized_end=33166, + serialized_start=33954, + serialized_end=34242, ) _GETPATHELEMENTSRESPONSE = _descriptor.Descriptor( @@ -8819,8 +9126,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=32758, - serialized_end=33177, + serialized_start=33834, + serialized_end=34253, ) @@ -8844,8 +9151,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=33278, - serialized_end=33298, + serialized_start=34354, + serialized_end=34374, ) _GETSTATUSREQUEST = _descriptor.Descriptor( @@ -8880,8 +9187,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=33180, - serialized_end=33309, + serialized_start=34256, + serialized_end=34385, ) @@ -8936,8 +9243,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=34186, - serialized_end=34280, + serialized_start=35262, + serialized_end=35356, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_VERSION_PROTOCOL_TENDERDASH = _descriptor.Descriptor( @@ -8974,8 +9281,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=34513, - serialized_end=34553, + serialized_start=35589, + serialized_end=35629, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_VERSION_PROTOCOL_DRIVE = _descriptor.Descriptor( @@ -9019,8 +9326,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=34555, - serialized_end=34615, + serialized_start=35631, + serialized_end=35691, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_VERSION_PROTOCOL = _descriptor.Descriptor( @@ -9057,8 +9364,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=34283, - serialized_end=34615, + serialized_start=35359, + serialized_end=35691, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_VERSION = _descriptor.Descriptor( @@ -9095,8 +9402,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=33973, - serialized_end=34615, + serialized_start=35049, + serialized_end=35691, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_TIME = _descriptor.Descriptor( @@ -9162,8 +9469,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=34617, - serialized_end=34744, + serialized_start=35693, + serialized_end=35820, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_NODE = _descriptor.Descriptor( @@ -9205,8 +9512,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=34746, - serialized_end=34806, + serialized_start=35822, + serialized_end=35882, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_CHAIN = _descriptor.Descriptor( @@ -9297,8 +9604,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=34809, - serialized_end=35116, + serialized_start=35885, + serialized_end=36192, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_NETWORK = _descriptor.Descriptor( @@ -9342,8 +9649,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=35118, - serialized_end=35185, + serialized_start=36194, + serialized_end=36261, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0_STATESYNC = _descriptor.Descriptor( @@ -9422,8 +9729,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=35188, - serialized_end=35449, + serialized_start=36264, + serialized_end=36525, ) _GETSTATUSRESPONSE_GETSTATUSRESPONSEV0 = _descriptor.Descriptor( @@ -9488,8 +9795,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=33414, - serialized_end=35449, + serialized_start=34490, + serialized_end=36525, ) _GETSTATUSRESPONSE = _descriptor.Descriptor( @@ -9524,8 +9831,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=33312, - serialized_end=35460, + serialized_start=34388, + serialized_end=36536, ) @@ -9549,8 +9856,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=35597, - serialized_end=35629, + serialized_start=36673, + serialized_end=36705, ) _GETCURRENTQUORUMSINFOREQUEST = _descriptor.Descriptor( @@ -9585,8 +9892,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=35463, - serialized_end=35640, + serialized_start=36539, + serialized_end=36716, ) @@ -9631,8 +9938,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=35780, - serialized_end=35850, + serialized_start=36856, + serialized_end=36926, ) _GETCURRENTQUORUMSINFORESPONSE_VALIDATORSETV0 = _descriptor.Descriptor( @@ -9683,8 +9990,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=35853, - serialized_end=36028, + serialized_start=36929, + serialized_end=37104, ) _GETCURRENTQUORUMSINFORESPONSE_GETCURRENTQUORUMSINFORESPONSEV0 = _descriptor.Descriptor( @@ -9742,8 +10049,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=36031, - serialized_end=36305, + serialized_start=37107, + serialized_end=37381, ) _GETCURRENTQUORUMSINFORESPONSE = _descriptor.Descriptor( @@ -9778,8 +10085,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=35643, - serialized_end=36316, + serialized_start=36719, + serialized_end=37392, ) @@ -9824,8 +10131,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=36462, - serialized_end=36552, + serialized_start=37538, + serialized_end=37628, ) _GETIDENTITYTOKENBALANCESREQUEST = _descriptor.Descriptor( @@ -9860,8 +10167,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=36319, - serialized_end=36563, + serialized_start=37395, + serialized_end=37639, ) @@ -9904,8 +10211,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=37002, - serialized_end=37073, + serialized_start=38078, + serialized_end=38149, ) _GETIDENTITYTOKENBALANCESRESPONSE_GETIDENTITYTOKENBALANCESRESPONSEV0_TOKENBALANCES = _descriptor.Descriptor( @@ -9935,8 +10242,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=37076, - serialized_end=37230, + serialized_start=38152, + serialized_end=38306, ) _GETIDENTITYTOKENBALANCESRESPONSE_GETIDENTITYTOKENBALANCESRESPONSEV0 = _descriptor.Descriptor( @@ -9985,8 +10292,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=36713, - serialized_end=37240, + serialized_start=37789, + serialized_end=38316, ) _GETIDENTITYTOKENBALANCESRESPONSE = _descriptor.Descriptor( @@ -10021,8 +10328,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=36566, - serialized_end=37251, + serialized_start=37642, + serialized_end=38327, ) @@ -10067,8 +10374,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=37403, - serialized_end=37495, + serialized_start=38479, + serialized_end=38571, ) _GETIDENTITIESTOKENBALANCESREQUEST = _descriptor.Descriptor( @@ -10103,8 +10410,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=37254, - serialized_end=37506, + serialized_start=38330, + serialized_end=38582, ) @@ -10147,8 +10454,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=37974, - serialized_end=38056, + serialized_start=39050, + serialized_end=39132, ) _GETIDENTITIESTOKENBALANCESRESPONSE_GETIDENTITIESTOKENBALANCESRESPONSEV0_IDENTITYTOKENBALANCES = _descriptor.Descriptor( @@ -10178,8 +10485,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=38059, - serialized_end=38242, + serialized_start=39135, + serialized_end=39318, ) _GETIDENTITIESTOKENBALANCESRESPONSE_GETIDENTITIESTOKENBALANCESRESPONSEV0 = _descriptor.Descriptor( @@ -10228,8 +10535,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=37662, - serialized_end=38252, + serialized_start=38738, + serialized_end=39328, ) _GETIDENTITIESTOKENBALANCESRESPONSE = _descriptor.Descriptor( @@ -10264,8 +10571,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=37509, - serialized_end=38263, + serialized_start=38585, + serialized_end=39339, ) @@ -10310,8 +10617,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=38400, - serialized_end=38487, + serialized_start=39476, + serialized_end=39563, ) _GETIDENTITYTOKENINFOSREQUEST = _descriptor.Descriptor( @@ -10346,8 +10653,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=38266, - serialized_end=38498, + serialized_start=39342, + serialized_end=39574, ) @@ -10378,8 +10685,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=38912, - serialized_end=38952, + serialized_start=39988, + serialized_end=40028, ) _GETIDENTITYTOKENINFOSRESPONSE_GETIDENTITYTOKENINFOSRESPONSEV0_TOKENINFOENTRY = _descriptor.Descriptor( @@ -10421,8 +10728,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=38955, - serialized_end=39131, + serialized_start=40031, + serialized_end=40207, ) _GETIDENTITYTOKENINFOSRESPONSE_GETIDENTITYTOKENINFOSRESPONSEV0_TOKENINFOS = _descriptor.Descriptor( @@ -10452,8 +10759,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=39134, - serialized_end=39272, + serialized_start=40210, + serialized_end=40348, ) _GETIDENTITYTOKENINFOSRESPONSE_GETIDENTITYTOKENINFOSRESPONSEV0 = _descriptor.Descriptor( @@ -10502,8 +10809,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=38639, - serialized_end=39282, + serialized_start=39715, + serialized_end=40358, ) _GETIDENTITYTOKENINFOSRESPONSE = _descriptor.Descriptor( @@ -10538,8 +10845,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=38501, - serialized_end=39293, + serialized_start=39577, + serialized_end=40369, ) @@ -10584,8 +10891,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=39436, - serialized_end=39525, + serialized_start=40512, + serialized_end=40601, ) _GETIDENTITIESTOKENINFOSREQUEST = _descriptor.Descriptor( @@ -10620,8 +10927,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=39296, - serialized_end=39536, + serialized_start=40372, + serialized_end=40612, ) @@ -10652,8 +10959,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=38912, - serialized_end=38952, + serialized_start=39988, + serialized_end=40028, ) _GETIDENTITIESTOKENINFOSRESPONSE_GETIDENTITIESTOKENINFOSRESPONSEV0_TOKENINFOENTRY = _descriptor.Descriptor( @@ -10695,8 +11002,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=40023, - serialized_end=40206, + serialized_start=41099, + serialized_end=41282, ) _GETIDENTITIESTOKENINFOSRESPONSE_GETIDENTITIESTOKENINFOSRESPONSEV0_IDENTITYTOKENINFOS = _descriptor.Descriptor( @@ -10726,8 +11033,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=40209, - serialized_end=40360, + serialized_start=41285, + serialized_end=41436, ) _GETIDENTITIESTOKENINFOSRESPONSE_GETIDENTITIESTOKENINFOSRESPONSEV0 = _descriptor.Descriptor( @@ -10776,8 +11083,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=39683, - serialized_end=40370, + serialized_start=40759, + serialized_end=41446, ) _GETIDENTITIESTOKENINFOSRESPONSE = _descriptor.Descriptor( @@ -10812,8 +11119,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=39539, - serialized_end=40381, + serialized_start=40615, + serialized_end=41457, ) @@ -10851,8 +11158,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=40503, - serialized_end=40564, + serialized_start=41579, + serialized_end=41640, ) _GETTOKENSTATUSESREQUEST = _descriptor.Descriptor( @@ -10887,8 +11194,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=40384, - serialized_end=40575, + serialized_start=41460, + serialized_end=41651, ) @@ -10931,8 +11238,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=40965, - serialized_end=41033, + serialized_start=42041, + serialized_end=42109, ) _GETTOKENSTATUSESRESPONSE_GETTOKENSTATUSESRESPONSEV0_TOKENSTATUSES = _descriptor.Descriptor( @@ -10962,8 +11269,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=41036, - serialized_end=41172, + serialized_start=42112, + serialized_end=42248, ) _GETTOKENSTATUSESRESPONSE_GETTOKENSTATUSESRESPONSEV0 = _descriptor.Descriptor( @@ -11012,8 +11319,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=40701, - serialized_end=41182, + serialized_start=41777, + serialized_end=42258, ) _GETTOKENSTATUSESRESPONSE = _descriptor.Descriptor( @@ -11048,8 +11355,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=40578, - serialized_end=41193, + serialized_start=41654, + serialized_end=42269, ) @@ -11087,8 +11394,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=41351, - serialized_end=41424, + serialized_start=42427, + serialized_end=42500, ) _GETTOKENDIRECTPURCHASEPRICESREQUEST = _descriptor.Descriptor( @@ -11123,8 +11430,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=41196, - serialized_end=41435, + serialized_start=42272, + serialized_end=42511, ) @@ -11162,8 +11469,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=41925, - serialized_end=41976, + serialized_start=43001, + serialized_end=43052, ) _GETTOKENDIRECTPURCHASEPRICESRESPONSE_GETTOKENDIRECTPURCHASEPRICESRESPONSEV0_PRICINGSCHEDULE = _descriptor.Descriptor( @@ -11193,8 +11500,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=41979, - serialized_end=42146, + serialized_start=43055, + serialized_end=43222, ) _GETTOKENDIRECTPURCHASEPRICESRESPONSE_GETTOKENDIRECTPURCHASEPRICESRESPONSEV0_TOKENDIRECTPURCHASEPRICEENTRY = _descriptor.Descriptor( @@ -11243,8 +11550,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=42149, - serialized_end=42377, + serialized_start=43225, + serialized_end=43453, ) _GETTOKENDIRECTPURCHASEPRICESRESPONSE_GETTOKENDIRECTPURCHASEPRICESRESPONSEV0_TOKENDIRECTPURCHASEPRICES = _descriptor.Descriptor( @@ -11274,8 +11581,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=42380, - serialized_end=42580, + serialized_start=43456, + serialized_end=43656, ) _GETTOKENDIRECTPURCHASEPRICESRESPONSE_GETTOKENDIRECTPURCHASEPRICESRESPONSEV0 = _descriptor.Descriptor( @@ -11324,8 +11631,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=41597, - serialized_end=42590, + serialized_start=42673, + serialized_end=43666, ) _GETTOKENDIRECTPURCHASEPRICESRESPONSE = _descriptor.Descriptor( @@ -11360,8 +11667,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=41438, - serialized_end=42601, + serialized_start=42514, + serialized_end=43677, ) @@ -11399,8 +11706,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=42735, - serialized_end=42799, + serialized_start=43811, + serialized_end=43875, ) _GETTOKENCONTRACTINFOREQUEST = _descriptor.Descriptor( @@ -11435,8 +11742,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=42604, - serialized_end=42810, + serialized_start=43680, + serialized_end=43886, ) @@ -11474,8 +11781,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=43222, - serialized_end=43299, + serialized_start=44298, + serialized_end=44375, ) _GETTOKENCONTRACTINFORESPONSE_GETTOKENCONTRACTINFORESPONSEV0 = _descriptor.Descriptor( @@ -11524,8 +11831,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=42948, - serialized_end=43309, + serialized_start=44024, + serialized_end=44385, ) _GETTOKENCONTRACTINFORESPONSE = _descriptor.Descriptor( @@ -11560,8 +11867,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=42813, - serialized_end=43320, + serialized_start=43889, + serialized_end=44396, ) @@ -11616,8 +11923,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=43753, - serialized_end=43907, + serialized_start=44829, + serialized_end=44983, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSREQUEST_GETTOKENPREPROGRAMMEDDISTRIBUTIONSREQUESTV0 = _descriptor.Descriptor( @@ -11678,8 +11985,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=43497, - serialized_end=43935, + serialized_start=44573, + serialized_end=45011, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSREQUEST = _descriptor.Descriptor( @@ -11714,8 +12021,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=43323, - serialized_end=43946, + serialized_start=44399, + serialized_end=45022, ) @@ -11753,8 +12060,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=44457, - serialized_end=44519, + serialized_start=45533, + serialized_end=45595, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSE_GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSEV0_TOKENTIMEDDISTRIBUTIONENTRY = _descriptor.Descriptor( @@ -11791,8 +12098,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=44522, - serialized_end=44734, + serialized_start=45598, + serialized_end=45810, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSE_GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSEV0_TOKENDISTRIBUTIONS = _descriptor.Descriptor( @@ -11822,8 +12129,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=44737, - serialized_end=44932, + serialized_start=45813, + serialized_end=46008, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSE_GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSEV0 = _descriptor.Descriptor( @@ -11872,8 +12179,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=44127, - serialized_end=44942, + serialized_start=45203, + serialized_end=46018, ) _GETTOKENPREPROGRAMMEDDISTRIBUTIONSRESPONSE = _descriptor.Descriptor( @@ -11908,8 +12215,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=43949, - serialized_end=44953, + serialized_start=45025, + serialized_end=46029, ) @@ -11947,8 +12254,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=45142, - serialized_end=45215, + serialized_start=46218, + serialized_end=46291, ) _GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMREQUEST_GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMREQUESTV0 = _descriptor.Descriptor( @@ -12004,8 +12311,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=45218, - serialized_end=45459, + serialized_start=46294, + serialized_end=46535, ) _GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMREQUEST = _descriptor.Descriptor( @@ -12040,8 +12347,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=44956, - serialized_end=45470, + serialized_start=46032, + serialized_end=46546, ) @@ -12098,8 +12405,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=45991, - serialized_end=46111, + serialized_start=47067, + serialized_end=47187, ) _GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMRESPONSE_GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMRESPONSEV0 = _descriptor.Descriptor( @@ -12148,8 +12455,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=45663, - serialized_end=46121, + serialized_start=46739, + serialized_end=47197, ) _GETTOKENPERPETUALDISTRIBUTIONLASTCLAIMRESPONSE = _descriptor.Descriptor( @@ -12184,8 +12491,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=45473, - serialized_end=46132, + serialized_start=46549, + serialized_end=47208, ) @@ -12223,8 +12530,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=46263, - serialized_end=46326, + serialized_start=47339, + serialized_end=47402, ) _GETTOKENTOTALSUPPLYREQUEST = _descriptor.Descriptor( @@ -12259,8 +12566,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=46135, - serialized_end=46337, + serialized_start=47211, + serialized_end=47413, ) @@ -12305,8 +12612,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=46758, - serialized_end=46878, + serialized_start=47834, + serialized_end=47954, ) _GETTOKENTOTALSUPPLYRESPONSE_GETTOKENTOTALSUPPLYRESPONSEV0 = _descriptor.Descriptor( @@ -12355,8 +12662,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=46472, - serialized_end=46888, + serialized_start=47548, + serialized_end=47964, ) _GETTOKENTOTALSUPPLYRESPONSE = _descriptor.Descriptor( @@ -12391,8 +12698,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=46340, - serialized_end=46899, + serialized_start=47416, + serialized_end=47975, ) @@ -12437,8 +12744,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=47009, - serialized_end=47101, + serialized_start=48085, + serialized_end=48177, ) _GETGROUPINFOREQUEST = _descriptor.Descriptor( @@ -12473,8 +12780,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=46902, - serialized_end=47112, + serialized_start=47978, + serialized_end=48188, ) @@ -12512,8 +12819,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=47470, - serialized_end=47522, + serialized_start=48546, + serialized_end=48598, ) _GETGROUPINFORESPONSE_GETGROUPINFORESPONSEV0_GROUPINFOENTRY = _descriptor.Descriptor( @@ -12550,8 +12857,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=47525, - serialized_end=47677, + serialized_start=48601, + serialized_end=48753, ) _GETGROUPINFORESPONSE_GETGROUPINFORESPONSEV0_GROUPINFO = _descriptor.Descriptor( @@ -12586,8 +12893,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=47680, - serialized_end=47818, + serialized_start=48756, + serialized_end=48894, ) _GETGROUPINFORESPONSE_GETGROUPINFORESPONSEV0 = _descriptor.Descriptor( @@ -12636,8 +12943,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=47226, - serialized_end=47828, + serialized_start=48302, + serialized_end=48904, ) _GETGROUPINFORESPONSE = _descriptor.Descriptor( @@ -12672,8 +12979,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=47115, - serialized_end=47839, + serialized_start=48191, + serialized_end=48915, ) @@ -12711,8 +13018,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=47952, - serialized_end=48069, + serialized_start=49028, + serialized_end=49145, ) _GETGROUPINFOSREQUEST_GETGROUPINFOSREQUESTV0 = _descriptor.Descriptor( @@ -12773,8 +13080,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=48072, - serialized_end=48324, + serialized_start=49148, + serialized_end=49400, ) _GETGROUPINFOSREQUEST = _descriptor.Descriptor( @@ -12809,8 +13116,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=47842, - serialized_end=48335, + serialized_start=48918, + serialized_end=49411, ) @@ -12848,8 +13155,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=47470, - serialized_end=47522, + serialized_start=48546, + serialized_end=48598, ) _GETGROUPINFOSRESPONSE_GETGROUPINFOSRESPONSEV0_GROUPPOSITIONINFOENTRY = _descriptor.Descriptor( @@ -12893,8 +13200,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=48756, - serialized_end=48951, + serialized_start=49832, + serialized_end=50027, ) _GETGROUPINFOSRESPONSE_GETGROUPINFOSRESPONSEV0_GROUPINFOS = _descriptor.Descriptor( @@ -12924,8 +13231,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=48954, - serialized_end=49084, + serialized_start=50030, + serialized_end=50160, ) _GETGROUPINFOSRESPONSE_GETGROUPINFOSRESPONSEV0 = _descriptor.Descriptor( @@ -12974,8 +13281,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=48452, - serialized_end=49094, + serialized_start=49528, + serialized_end=50170, ) _GETGROUPINFOSRESPONSE = _descriptor.Descriptor( @@ -13010,8 +13317,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=48338, - serialized_end=49105, + serialized_start=49414, + serialized_end=50181, ) @@ -13049,8 +13356,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=49224, - serialized_end=49300, + serialized_start=50300, + serialized_end=50376, ) _GETGROUPACTIONSREQUEST_GETGROUPACTIONSREQUESTV0 = _descriptor.Descriptor( @@ -13125,8 +13432,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=49303, - serialized_end=49631, + serialized_start=50379, + serialized_end=50707, ) _GETGROUPACTIONSREQUEST = _descriptor.Descriptor( @@ -13162,8 +13469,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=49108, - serialized_end=49682, + serialized_start=50184, + serialized_end=50758, ) @@ -13213,8 +13520,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50064, - serialized_end=50155, + serialized_start=51140, + serialized_end=51231, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_BURNEVENT = _descriptor.Descriptor( @@ -13263,8 +13570,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50157, - serialized_end=50248, + serialized_start=51233, + serialized_end=51324, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_FREEZEEVENT = _descriptor.Descriptor( @@ -13306,8 +13613,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50250, - serialized_end=50324, + serialized_start=51326, + serialized_end=51400, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_UNFREEZEEVENT = _descriptor.Descriptor( @@ -13349,8 +13656,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50326, - serialized_end=50402, + serialized_start=51402, + serialized_end=51478, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_DESTROYFROZENFUNDSEVENT = _descriptor.Descriptor( @@ -13399,8 +13706,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50404, - serialized_end=50506, + serialized_start=51480, + serialized_end=51582, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_SHAREDENCRYPTEDNOTE = _descriptor.Descriptor( @@ -13444,8 +13751,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=50508, - serialized_end=50608, + serialized_start=51584, + serialized_end=51684, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_PERSONALENCRYPTEDNOTE = _descriptor.Descriptor( @@ -13489,8 +13796,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=50610, - serialized_end=50733, + serialized_start=51686, + serialized_end=51809, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_EMERGENCYACTIONEVENT = _descriptor.Descriptor( @@ -13533,8 +13840,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50736, - serialized_end=50969, + serialized_start=51812, + serialized_end=52045, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_TOKENCONFIGUPDATEEVENT = _descriptor.Descriptor( @@ -13576,8 +13883,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=50971, - serialized_end=51071, + serialized_start=52047, + serialized_end=52147, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_UPDATEDIRECTPURCHASEPRICEEVENT_PRICEFORQUANTITY = _descriptor.Descriptor( @@ -13614,8 +13921,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=41925, - serialized_end=41976, + serialized_start=43001, + serialized_end=43052, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_UPDATEDIRECTPURCHASEPRICEEVENT_PRICINGSCHEDULE = _descriptor.Descriptor( @@ -13645,8 +13952,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=51363, - serialized_end=51535, + serialized_start=52439, + serialized_end=52611, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_UPDATEDIRECTPURCHASEPRICEEVENT = _descriptor.Descriptor( @@ -13700,8 +14007,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=51074, - serialized_end=51560, + serialized_start=52150, + serialized_end=52636, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_GROUPACTIONEVENT = _descriptor.Descriptor( @@ -13750,8 +14057,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=51563, - serialized_end=51943, + serialized_start=52639, + serialized_end=53019, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_DOCUMENTEVENT = _descriptor.Descriptor( @@ -13786,8 +14093,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=51946, - serialized_end=52085, + serialized_start=53022, + serialized_end=53161, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_DOCUMENTCREATEEVENT = _descriptor.Descriptor( @@ -13817,8 +14124,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=52087, - serialized_end=52134, + serialized_start=53163, + serialized_end=53210, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_CONTRACTUPDATEEVENT = _descriptor.Descriptor( @@ -13848,8 +14155,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=52136, - serialized_end=52183, + serialized_start=53212, + serialized_end=53259, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_CONTRACTEVENT = _descriptor.Descriptor( @@ -13884,8 +14191,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=52186, - serialized_end=52325, + serialized_start=53262, + serialized_end=53401, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_TOKENEVENT = _descriptor.Descriptor( @@ -13969,8 +14276,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=52328, - serialized_end=53305, + serialized_start=53404, + serialized_end=54381, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_GROUPACTIONENTRY = _descriptor.Descriptor( @@ -14007,8 +14314,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=53308, - serialized_end=53455, + serialized_start=54384, + serialized_end=54531, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0_GROUPACTIONS = _descriptor.Descriptor( @@ -14038,8 +14345,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=53458, - serialized_end=53590, + serialized_start=54534, + serialized_end=54666, ) _GETGROUPACTIONSRESPONSE_GETGROUPACTIONSRESPONSEV0 = _descriptor.Descriptor( @@ -14088,8 +14395,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=49805, - serialized_end=53600, + serialized_start=50881, + serialized_end=54676, ) _GETGROUPACTIONSRESPONSE = _descriptor.Descriptor( @@ -14124,8 +14431,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=49685, - serialized_end=53611, + serialized_start=50761, + serialized_end=54687, ) @@ -14184,8 +14491,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=53749, - serialized_end=53955, + serialized_start=54825, + serialized_end=55031, ) _GETGROUPACTIONSIGNERSREQUEST = _descriptor.Descriptor( @@ -14221,8 +14528,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=53614, - serialized_end=54006, + serialized_start=54690, + serialized_end=55082, ) @@ -14260,8 +14567,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=54438, - serialized_end=54491, + serialized_start=55514, + serialized_end=55567, ) _GETGROUPACTIONSIGNERSRESPONSE_GETGROUPACTIONSIGNERSRESPONSEV0_GROUPACTIONSIGNERS = _descriptor.Descriptor( @@ -14291,8 +14598,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=54494, - serialized_end=54639, + serialized_start=55570, + serialized_end=55715, ) _GETGROUPACTIONSIGNERSRESPONSE_GETGROUPACTIONSIGNERSRESPONSEV0 = _descriptor.Descriptor( @@ -14341,8 +14648,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=54147, - serialized_end=54649, + serialized_start=55223, + serialized_end=55725, ) _GETGROUPACTIONSIGNERSRESPONSE = _descriptor.Descriptor( @@ -14377,8 +14684,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=54009, - serialized_end=54660, + serialized_start=55085, + serialized_end=55736, ) @@ -14416,8 +14723,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=54776, - serialized_end=54833, + serialized_start=55852, + serialized_end=55909, ) _GETADDRESSINFOREQUEST = _descriptor.Descriptor( @@ -14452,8 +14759,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=54663, - serialized_end=54844, + serialized_start=55739, + serialized_end=55920, ) @@ -14496,8 +14803,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=54847, - serialized_end=54980, + serialized_start=55923, + serialized_end=56056, ) @@ -14535,8 +14842,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=54982, - serialized_end=55031, + serialized_start=56058, + serialized_end=56107, ) @@ -14567,8 +14874,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=55033, - serialized_end=55128, + serialized_start=56109, + serialized_end=56204, ) @@ -14618,8 +14925,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=55130, - serialized_end=55239, + serialized_start=56206, + serialized_end=56315, ) @@ -14657,8 +14964,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=55241, - serialized_end=55361, + serialized_start=56317, + serialized_end=56437, ) @@ -14689,8 +14996,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=55363, - serialized_end=55470, + serialized_start=56439, + serialized_end=56546, ) @@ -14740,8 +15047,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=55590, - serialized_end=55815, + serialized_start=56666, + serialized_end=56891, ) _GETADDRESSINFORESPONSE = _descriptor.Descriptor( @@ -14776,8 +15083,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=55473, - serialized_end=55826, + serialized_start=56549, + serialized_end=56902, ) @@ -14815,8 +15122,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=55951, - serialized_end=56013, + serialized_start=57027, + serialized_end=57089, ) _GETADDRESSESINFOSREQUEST = _descriptor.Descriptor( @@ -14851,8 +15158,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=55829, - serialized_end=56024, + serialized_start=56905, + serialized_end=57100, ) @@ -14902,8 +15209,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=56153, - serialized_end=56385, + serialized_start=57229, + serialized_end=57461, ) _GETADDRESSESINFOSRESPONSE = _descriptor.Descriptor( @@ -14938,8 +15245,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=56027, - serialized_end=56396, + serialized_start=57103, + serialized_end=57472, ) @@ -14963,8 +15270,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=56536, - serialized_end=56569, + serialized_start=57612, + serialized_end=57645, ) _GETADDRESSESTRUNKSTATEREQUEST = _descriptor.Descriptor( @@ -14999,8 +15306,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=56399, - serialized_end=56580, + serialized_start=57475, + serialized_end=57656, ) @@ -15038,8 +15345,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=56724, - serialized_end=56870, + serialized_start=57800, + serialized_end=57946, ) _GETADDRESSESTRUNKSTATERESPONSE = _descriptor.Descriptor( @@ -15074,8 +15381,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=56583, - serialized_end=56881, + serialized_start=57659, + serialized_end=57957, ) @@ -15120,8 +15427,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=57024, - serialized_end=57113, + serialized_start=58100, + serialized_end=58189, ) _GETADDRESSESBRANCHSTATEREQUEST = _descriptor.Descriptor( @@ -15156,8 +15463,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=56884, - serialized_end=57124, + serialized_start=57960, + serialized_end=58200, ) @@ -15188,8 +15495,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=57270, - serialized_end=57325, + serialized_start=58346, + serialized_end=58401, ) _GETADDRESSESBRANCHSTATERESPONSE = _descriptor.Descriptor( @@ -15224,8 +15531,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=57127, - serialized_end=57336, + serialized_start=58203, + serialized_end=58412, ) @@ -15270,8 +15577,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=57500, - serialized_end=57614, + serialized_start=58576, + serialized_end=58690, ) _GETRECENTADDRESSBALANCECHANGESREQUEST = _descriptor.Descriptor( @@ -15306,8 +15613,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=57339, - serialized_end=57625, + serialized_start=58415, + serialized_end=58701, ) @@ -15357,8 +15664,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=57793, - serialized_end=58057, + serialized_start=58869, + serialized_end=59133, ) _GETRECENTADDRESSBALANCECHANGESRESPONSE = _descriptor.Descriptor( @@ -15393,8 +15700,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=57628, - serialized_end=58068, + serialized_start=58704, + serialized_end=59144, ) @@ -15432,8 +15739,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=58070, - serialized_end=58141, + serialized_start=59146, + serialized_end=59217, ) @@ -15483,8 +15790,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=58144, - serialized_end=58320, + serialized_start=59220, + serialized_end=59396, ) @@ -15515,8 +15822,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=58322, - serialized_end=58414, + serialized_start=59398, + serialized_end=59490, ) @@ -15561,8 +15868,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=58417, - serialized_end=58591, + serialized_start=59493, + serialized_end=59667, ) @@ -15593,8 +15900,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=58594, - serialized_end=58729, + serialized_start=59670, + serialized_end=59805, ) @@ -15632,8 +15939,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=58921, - serialized_end=59018, + serialized_start=59997, + serialized_end=60094, ) _GETRECENTCOMPACTEDADDRESSBALANCECHANGESREQUEST = _descriptor.Descriptor( @@ -15668,8 +15975,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=58732, - serialized_end=59029, + serialized_start=59808, + serialized_end=60105, ) @@ -15719,8 +16026,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=59225, - serialized_end=59517, + serialized_start=60301, + serialized_end=60593, ) _GETRECENTCOMPACTEDADDRESSBALANCECHANGESRESPONSE = _descriptor.Descriptor( @@ -15755,8 +16062,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=59032, - serialized_end=59528, + serialized_start=60108, + serialized_end=60604, ) @@ -15801,8 +16108,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=59677, - serialized_end=59764, + serialized_start=60753, + serialized_end=60840, ) _GETSHIELDEDENCRYPTEDNOTESREQUEST = _descriptor.Descriptor( @@ -15837,8 +16144,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=59531, - serialized_end=59775, + serialized_start=60607, + serialized_end=60851, ) @@ -15883,8 +16190,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=60222, - serialized_end=60293, + serialized_start=61298, + serialized_end=61369, ) _GETSHIELDEDENCRYPTEDNOTESRESPONSE_GETSHIELDEDENCRYPTEDNOTESRESPONSEV0_ENCRYPTEDNOTES = _descriptor.Descriptor( @@ -15914,8 +16221,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=60296, - serialized_end=60441, + serialized_start=61372, + serialized_end=61517, ) _GETSHIELDEDENCRYPTEDNOTESRESPONSE_GETSHIELDEDENCRYPTEDNOTESRESPONSEV0 = _descriptor.Descriptor( @@ -15964,8 +16271,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=59928, - serialized_end=60451, + serialized_start=61004, + serialized_end=61527, ) _GETSHIELDEDENCRYPTEDNOTESRESPONSE = _descriptor.Descriptor( @@ -16000,8 +16307,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=59778, - serialized_end=60462, + serialized_start=60854, + serialized_end=61538, ) @@ -16032,8 +16339,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=60590, - serialized_end=60634, + serialized_start=61666, + serialized_end=61710, ) _GETSHIELDEDANCHORSREQUEST = _descriptor.Descriptor( @@ -16068,8 +16375,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=60465, - serialized_end=60645, + serialized_start=61541, + serialized_end=61721, ) @@ -16100,8 +16407,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=61034, - serialized_end=61060, + serialized_start=62110, + serialized_end=62136, ) _GETSHIELDEDANCHORSRESPONSE_GETSHIELDEDANCHORSRESPONSEV0 = _descriptor.Descriptor( @@ -16150,8 +16457,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=60777, - serialized_end=61070, + serialized_start=61853, + serialized_end=62146, ) _GETSHIELDEDANCHORSRESPONSE = _descriptor.Descriptor( @@ -16186,8 +16493,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=60648, - serialized_end=61081, + serialized_start=61724, + serialized_end=62157, ) @@ -16218,8 +16525,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=61236, - serialized_end=61289, + serialized_start=62312, + serialized_end=62365, ) _GETMOSTRECENTSHIELDEDANCHORREQUEST = _descriptor.Descriptor( @@ -16254,8 +16561,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61084, - serialized_end=61300, + serialized_start=62160, + serialized_end=62376, ) @@ -16305,8 +16612,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61459, - serialized_end=61640, + serialized_start=62535, + serialized_end=62716, ) _GETMOSTRECENTSHIELDEDANCHORRESPONSE = _descriptor.Descriptor( @@ -16341,8 +16648,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61303, - serialized_end=61651, + serialized_start=62379, + serialized_end=62727, ) @@ -16373,8 +16680,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=61785, - serialized_end=61831, + serialized_start=62861, + serialized_end=62907, ) _GETSHIELDEDPOOLSTATEREQUEST = _descriptor.Descriptor( @@ -16409,8 +16716,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61654, - serialized_end=61842, + serialized_start=62730, + serialized_end=62918, ) @@ -16460,8 +16767,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61980, - serialized_end=62165, + serialized_start=63056, + serialized_end=63241, ) _GETSHIELDEDPOOLSTATERESPONSE = _descriptor.Descriptor( @@ -16496,8 +16803,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=61845, - serialized_end=62176, + serialized_start=62921, + serialized_end=63252, ) @@ -16535,8 +16842,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=62313, - serialized_end=62380, + serialized_start=63389, + serialized_end=63456, ) _GETSHIELDEDNULLIFIERSREQUEST = _descriptor.Descriptor( @@ -16571,8 +16878,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=62179, - serialized_end=62391, + serialized_start=63255, + serialized_end=63467, ) @@ -16610,8 +16917,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=62820, - serialized_end=62874, + serialized_start=63896, + serialized_end=63950, ) _GETSHIELDEDNULLIFIERSRESPONSE_GETSHIELDEDNULLIFIERSRESPONSEV0_NULLIFIERSTATUSES = _descriptor.Descriptor( @@ -16641,8 +16948,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=62877, - serialized_end=63019, + serialized_start=63953, + serialized_end=64095, ) _GETSHIELDEDNULLIFIERSRESPONSE_GETSHIELDEDNULLIFIERSRESPONSEV0 = _descriptor.Descriptor( @@ -16691,8 +16998,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=62532, - serialized_end=63029, + serialized_start=63608, + serialized_end=64105, ) _GETSHIELDEDNULLIFIERSRESPONSE = _descriptor.Descriptor( @@ -16727,8 +17034,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=62394, - serialized_end=63040, + serialized_start=63470, + serialized_end=64116, ) @@ -16766,8 +17073,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=63183, - serialized_end=63261, + serialized_start=64259, + serialized_end=64337, ) _GETNULLIFIERSTRUNKSTATEREQUEST = _descriptor.Descriptor( @@ -16802,8 +17109,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=63043, - serialized_end=63272, + serialized_start=64119, + serialized_end=64348, ) @@ -16841,8 +17148,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=63419, - serialized_end=63566, + serialized_start=64495, + serialized_end=64642, ) _GETNULLIFIERSTRUNKSTATERESPONSE = _descriptor.Descriptor( @@ -16877,8 +17184,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=63275, - serialized_end=63577, + serialized_start=64351, + serialized_end=64653, ) @@ -16937,8 +17244,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=63724, - serialized_end=63858, + serialized_start=64800, + serialized_end=64934, ) _GETNULLIFIERSBRANCHSTATEREQUEST = _descriptor.Descriptor( @@ -16973,8 +17280,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=63580, - serialized_end=63869, + serialized_start=64656, + serialized_end=64945, ) @@ -17005,8 +17312,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=64018, - serialized_end=64074, + serialized_start=65094, + serialized_end=65150, ) _GETNULLIFIERSBRANCHSTATERESPONSE = _descriptor.Descriptor( @@ -17041,8 +17348,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=63872, - serialized_end=64085, + serialized_start=64948, + serialized_end=65161, ) @@ -17080,8 +17387,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=64087, - serialized_end=64156, + serialized_start=65163, + serialized_end=65232, ) @@ -17112,8 +17419,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=64158, - serialized_end=64255, + serialized_start=65234, + serialized_end=65331, ) @@ -17151,8 +17458,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=64404, - serialized_end=64481, + serialized_start=65480, + serialized_end=65557, ) _GETRECENTNULLIFIERCHANGESREQUEST = _descriptor.Descriptor( @@ -17187,8 +17494,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=64258, - serialized_end=64492, + serialized_start=65334, + serialized_end=65568, ) @@ -17238,8 +17545,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=64645, - serialized_end=64893, + serialized_start=65721, + serialized_end=65969, ) _GETRECENTNULLIFIERCHANGESRESPONSE = _descriptor.Descriptor( @@ -17274,8 +17581,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=64495, - serialized_end=64904, + serialized_start=65571, + serialized_end=65980, ) @@ -17320,8 +17627,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=64906, - serialized_end=65020, + serialized_start=65982, + serialized_end=66096, ) @@ -17352,8 +17659,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=65022, - serialized_end=65147, + serialized_start=66098, + serialized_end=66223, ) @@ -17391,8 +17698,8 @@ extension_ranges=[], oneofs=[ ], - serialized_start=65323, - serialized_end=65415, + serialized_start=66399, + serialized_end=66491, ) _GETRECENTCOMPACTEDNULLIFIERCHANGESREQUEST = _descriptor.Descriptor( @@ -17427,8 +17734,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=65150, - serialized_end=65426, + serialized_start=66226, + serialized_end=66502, ) @@ -17478,8 +17785,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=65607, - serialized_end=65883, + serialized_start=66683, + serialized_end=66959, ) _GETRECENTCOMPACTEDNULLIFIERCHANGESRESPONSE = _descriptor.Descriptor( @@ -17514,8 +17821,8 @@ create_key=_descriptor._internal_create_key, fields=[]), ], - serialized_start=65429, - serialized_end=65894, + serialized_start=66505, + serialized_end=66970, ) _GETIDENTITYREQUEST_GETIDENTITYREQUESTV0.containing_type = _GETIDENTITYREQUEST @@ -17935,8 +18242,40 @@ _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS.oneofs_by_name['variant'].fields.append( _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS.fields_by_name['entries']) _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS.fields_by_name['entries'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.oneofs_by_name['_in_key'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.fields_by_name['in_key']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.fields_by_name['in_key'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.oneofs_by_name['_in_key'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES.fields_by_name['entries'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['entries'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['aggregate_sum']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['aggregate_sum'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['entries']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['entries'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.oneofs_by_name['_in_key'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.fields_by_name['in_key']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.fields_by_name['in_key'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.oneofs_by_name['_in_key'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES.fields_by_name['entries'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['aggregate_average'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['entries'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['aggregate_average']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['aggregate_average'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['entries']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.fields_by_name['entries'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS.oneofs_by_name['variant'] _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['documents'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_DOCUMENTS _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['counts'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['sums'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['averages'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.containing_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1 _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'].fields.append( _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['documents']) @@ -17944,6 +18283,12 @@ _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'].fields.append( _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['counts']) _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['counts'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['sums']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['sums'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'] +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'].fields.append( + _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['averages']) +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.fields_by_name['averages'].containing_oneof = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA.oneofs_by_name['variant'] _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1.fields_by_name['data'].message_type = _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1.fields_by_name['proof'].message_type = _PROOF _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1.fields_by_name['metadata'].message_type = _RESPONSEMETADATA @@ -20067,6 +20412,55 @@ }) , + 'SumEntry' : _reflection.GeneratedProtocolMessageType('SumEntry', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry) + }) + , + + 'SumEntries' : _reflection.GeneratedProtocolMessageType('SumEntries', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRIES, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries) + }) + , + + 'SumResults' : _reflection.GeneratedProtocolMessageType('SumResults', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults) + }) + , + + 'AverageEntry' : _reflection.GeneratedProtocolMessageType('AverageEntry', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry) + }) + , + + 'AverageEntries' : _reflection.GeneratedProtocolMessageType('AverageEntries', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRIES, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries) + }) + , + + 'AverageAggregate' : _reflection.GeneratedProtocolMessageType('AverageAggregate', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate) + }) + , + + 'AverageResults' : _reflection.GeneratedProtocolMessageType('AverageResults', (_message.Message,), { + 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGERESULTS, + '__module__' : 'platform_pb2' + # @@protoc_insertion_point(class_scope:org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults) + }) + , + 'ResultData' : _reflection.GeneratedProtocolMessageType('ResultData', (_message.Message,), { 'DESCRIPTOR' : _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_RESULTDATA, '__module__' : 'platform_pb2' @@ -20090,6 +20484,13 @@ _sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.CountEntry) _sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.CountEntries) _sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.CountResults) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.SumEntry) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.SumEntries) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.SumResults) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate) +_sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.AverageResults) _sym_db.RegisterMessage(GetDocumentsResponse.GetDocumentsResponseV1.ResultData) GetIdentityByPublicKeyHashRequest = _reflection.GeneratedProtocolMessageType('GetIdentityByPublicKeyHashRequest', (_message.Message,), { @@ -22434,6 +22835,12 @@ _GETDOCUMENTSREQUEST_HAVINGRANKING.fields_by_name['n']._options = None _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTENTRY.fields_by_name['count']._options = None _GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_COUNTRESULTS.fields_by_name['aggregate_count']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMENTRY.fields_by_name['sum']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_SUMRESULTS.fields_by_name['aggregate_sum']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.fields_by_name['count']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEENTRY.fields_by_name['sum']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE.fields_by_name['count']._options = None +_GETDOCUMENTSRESPONSE_GETDOCUMENTSRESPONSEV1_AVERAGEAGGREGATE.fields_by_name['sum']._options = None _GETEPOCHSINFORESPONSE_GETEPOCHSINFORESPONSEV0_EPOCHINFO.fields_by_name['first_block_height']._options = None _GETEPOCHSINFORESPONSE_GETEPOCHSINFORESPONSEV0_EPOCHINFO.fields_by_name['start_time']._options = None _GETFINALIZEDEPOCHINFOSRESPONSE_GETFINALIZEDEPOCHINFOSRESPONSEV0_FINALIZEDEPOCHINFO.fields_by_name['first_block_height']._options = None @@ -22489,8 +22896,8 @@ index=0, serialized_options=None, create_key=_descriptor._internal_create_key, - serialized_start=65989, - serialized_end=75128, + serialized_start=67065, + serialized_end=76204, methods=[ _descriptor.MethodDescriptor( name='broadcastStateTransition', diff --git a/packages/dapi-grpc/clients/platform/v0/web/platform_pb.d.ts b/packages/dapi-grpc/clients/platform/v0/web/platform_pb.d.ts index de1af1db5a1..fc2e6a5d0da 100644 --- a/packages/dapi-grpc/clients/platform/v0/web/platform_pb.d.ts +++ b/packages/dapi-grpc/clients/platform/v0/web/platform_pb.d.ts @@ -3034,6 +3034,216 @@ export namespace GetDocumentsResponse { } } + export class SumEntry extends jspb.Message { + hasInKey(): boolean; + clearInKey(): void; + getInKey(): Uint8Array | string; + getInKey_asU8(): Uint8Array; + getInKey_asB64(): string; + setInKey(value: Uint8Array | string): void; + + getKey(): Uint8Array | string; + getKey_asU8(): Uint8Array; + getKey_asB64(): string; + setKey(value: Uint8Array | string): void; + + getSum(): string; + setSum(value: string): void; + + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): SumEntry.AsObject; + static toObject(includeInstance: boolean, msg: SumEntry): SumEntry.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: SumEntry, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): SumEntry; + static deserializeBinaryFromReader(message: SumEntry, reader: jspb.BinaryReader): SumEntry; + } + + export namespace SumEntry { + export type AsObject = { + inKey: Uint8Array | string, + key: Uint8Array | string, + sum: string, + } + } + + export class SumEntries extends jspb.Message { + clearEntriesList(): void; + getEntriesList(): Array; + setEntriesList(value: Array): void; + addEntries(value?: GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, index?: number): GetDocumentsResponse.GetDocumentsResponseV1.SumEntry; + + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): SumEntries.AsObject; + static toObject(includeInstance: boolean, msg: SumEntries): SumEntries.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: SumEntries, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): SumEntries; + static deserializeBinaryFromReader(message: SumEntries, reader: jspb.BinaryReader): SumEntries; + } + + export namespace SumEntries { + export type AsObject = { + entriesList: Array, + } + } + + export class SumResults extends jspb.Message { + hasAggregateSum(): boolean; + clearAggregateSum(): void; + getAggregateSum(): string; + setAggregateSum(value: string): void; + + hasEntries(): boolean; + clearEntries(): void; + getEntries(): GetDocumentsResponse.GetDocumentsResponseV1.SumEntries | undefined; + setEntries(value?: GetDocumentsResponse.GetDocumentsResponseV1.SumEntries): void; + + getVariantCase(): SumResults.VariantCase; + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): SumResults.AsObject; + static toObject(includeInstance: boolean, msg: SumResults): SumResults.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: SumResults, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): SumResults; + static deserializeBinaryFromReader(message: SumResults, reader: jspb.BinaryReader): SumResults; + } + + export namespace SumResults { + export type AsObject = { + aggregateSum: string, + entries?: GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.AsObject, + } + + export enum VariantCase { + VARIANT_NOT_SET = 0, + AGGREGATE_SUM = 1, + ENTRIES = 2, + } + } + + export class AverageEntry extends jspb.Message { + hasInKey(): boolean; + clearInKey(): void; + getInKey(): Uint8Array | string; + getInKey_asU8(): Uint8Array; + getInKey_asB64(): string; + setInKey(value: Uint8Array | string): void; + + getKey(): Uint8Array | string; + getKey_asU8(): Uint8Array; + getKey_asB64(): string; + setKey(value: Uint8Array | string): void; + + getCount(): string; + setCount(value: string): void; + + getSum(): string; + setSum(value: string): void; + + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): AverageEntry.AsObject; + static toObject(includeInstance: boolean, msg: AverageEntry): AverageEntry.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: AverageEntry, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): AverageEntry; + static deserializeBinaryFromReader(message: AverageEntry, reader: jspb.BinaryReader): AverageEntry; + } + + export namespace AverageEntry { + export type AsObject = { + inKey: Uint8Array | string, + key: Uint8Array | string, + count: string, + sum: string, + } + } + + export class AverageEntries extends jspb.Message { + clearEntriesList(): void; + getEntriesList(): Array; + setEntriesList(value: Array): void; + addEntries(value?: GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, index?: number): GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry; + + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): AverageEntries.AsObject; + static toObject(includeInstance: boolean, msg: AverageEntries): AverageEntries.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: AverageEntries, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): AverageEntries; + static deserializeBinaryFromReader(message: AverageEntries, reader: jspb.BinaryReader): AverageEntries; + } + + export namespace AverageEntries { + export type AsObject = { + entriesList: Array, + } + } + + export class AverageAggregate extends jspb.Message { + getCount(): string; + setCount(value: string): void; + + getSum(): string; + setSum(value: string): void; + + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): AverageAggregate.AsObject; + static toObject(includeInstance: boolean, msg: AverageAggregate): AverageAggregate.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: AverageAggregate, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): AverageAggregate; + static deserializeBinaryFromReader(message: AverageAggregate, reader: jspb.BinaryReader): AverageAggregate; + } + + export namespace AverageAggregate { + export type AsObject = { + count: string, + sum: string, + } + } + + export class AverageResults extends jspb.Message { + hasAggregateAverage(): boolean; + clearAggregateAverage(): void; + getAggregateAverage(): GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate | undefined; + setAggregateAverage(value?: GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate): void; + + hasEntries(): boolean; + clearEntries(): void; + getEntries(): GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries | undefined; + setEntries(value?: GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries): void; + + getVariantCase(): AverageResults.VariantCase; + serializeBinary(): Uint8Array; + toObject(includeInstance?: boolean): AverageResults.AsObject; + static toObject(includeInstance: boolean, msg: AverageResults): AverageResults.AsObject; + static extensions: {[key: number]: jspb.ExtensionFieldInfo}; + static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo}; + static serializeBinaryToWriter(message: AverageResults, writer: jspb.BinaryWriter): void; + static deserializeBinary(bytes: Uint8Array): AverageResults; + static deserializeBinaryFromReader(message: AverageResults, reader: jspb.BinaryReader): AverageResults; + } + + export namespace AverageResults { + export type AsObject = { + aggregateAverage?: GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.AsObject, + entries?: GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.AsObject, + } + + export enum VariantCase { + VARIANT_NOT_SET = 0, + AGGREGATE_AVERAGE = 1, + ENTRIES = 2, + } + } + export class ResultData extends jspb.Message { hasDocuments(): boolean; clearDocuments(): void; @@ -3045,6 +3255,16 @@ export namespace GetDocumentsResponse { getCounts(): GetDocumentsResponse.GetDocumentsResponseV1.CountResults | undefined; setCounts(value?: GetDocumentsResponse.GetDocumentsResponseV1.CountResults): void; + hasSums(): boolean; + clearSums(): void; + getSums(): GetDocumentsResponse.GetDocumentsResponseV1.SumResults | undefined; + setSums(value?: GetDocumentsResponse.GetDocumentsResponseV1.SumResults): void; + + hasAverages(): boolean; + clearAverages(): void; + getAverages(): GetDocumentsResponse.GetDocumentsResponseV1.AverageResults | undefined; + setAverages(value?: GetDocumentsResponse.GetDocumentsResponseV1.AverageResults): void; + getVariantCase(): ResultData.VariantCase; serializeBinary(): Uint8Array; toObject(includeInstance?: boolean): ResultData.AsObject; @@ -3060,12 +3280,16 @@ export namespace GetDocumentsResponse { export type AsObject = { documents?: GetDocumentsResponse.GetDocumentsResponseV1.Documents.AsObject, counts?: GetDocumentsResponse.GetDocumentsResponseV1.CountResults.AsObject, + sums?: GetDocumentsResponse.GetDocumentsResponseV1.SumResults.AsObject, + averages?: GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.AsObject, } export enum VariantCase { VARIANT_NOT_SET = 0, DOCUMENTS = 1, COUNTS = 2, + SUMS = 3, + AVERAGES = 4, } } diff --git a/packages/dapi-grpc/clients/platform/v0/web/platform_pb.js b/packages/dapi-grpc/clients/platform/v0/web/platform_pb.js index 4fbca79fcf1..2553cd1a237 100644 --- a/packages/dapi-grpc/clients/platform/v0/web/platform_pb.js +++ b/packages/dapi-grpc/clients/platform/v0/web/platform_pb.js @@ -177,6 +177,11 @@ goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocum goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV0.Documents', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV0.ResultCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountEntries', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountEntry', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults', null, { proto }); @@ -185,6 +190,10 @@ goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocum goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults', null, { proto }); +goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetDocumentsResponse.VersionCase', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetEpochsInfoRequest', null, { proto }); goog.exportSymbol('proto.org.dash.platform.dapi.v0.GetEpochsInfoRequest.GetEpochsInfoRequestV0', null, { proto }); @@ -2556,6 +2565,153 @@ if (goog.DEBUG && !COMPILED) { */ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults'; } +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.repeatedFields_, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.repeatedFields_, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, null); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate'; +} +/** + * Generated by JsPbCodeGenerator. + * @param {Array=} opt_data Optional initial data array, typically from a + * server response, or constructed directly in Javascript. The array is used + * in place and becomes part of the constructed object. It is not cloned. + * If no data is provided, the constructed object will be empty, but still + * valid. + * @extends {jspb.Message} + * @constructor + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults = function(opt_data) { + jspb.Message.initialize(this, opt_data, 0, -1, null, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_); +}; +goog.inherits(proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults, jspb.Message); +if (goog.DEBUG && !COMPILED) { + /** + * @public + * @override + */ + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.displayName = 'proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults'; +} /** * Generated by JsPbCodeGenerator. * @param {Array=} opt_data Optional initial data array, typically from a @@ -29409,32 +29565,6 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Coun -/** - * Oneof group definitions for this message. Each group defines the field - * numbers belonging to that group. When of these fields' value is set, all - * other fields in the group are cleared. During deserialization, if multiple - * fields are encountered for a group, only the last value seen will be kept. - * @private {!Array>} - * @const - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_ = [[1,2]]; - -/** - * @enum {number} - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase = { - VARIANT_NOT_SET: 0, - DOCUMENTS: 1, - COUNTS: 2 -}; - -/** - * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} - */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getVariantCase = function() { - return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0])); -}; - if (jspb.Message.GENERATE_TO_OBJECT) { @@ -29450,8 +29580,8 @@ if (jspb.Message.GENERATE_TO_OBJECT) { * http://goto/soy-param-migration * @return {!Object} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.toObject = function(opt_includeInstance) { - return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject(opt_includeInstance, this); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject(opt_includeInstance, this); }; @@ -29460,14 +29590,15 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu * @param {boolean|undefined} includeInstance Deprecated. Whether to include * the JSPB instance for transitional soy proto support: * http://goto/soy-param-migration - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The msg instance to transform. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} msg The msg instance to transform. * @return {!Object} * @suppress {unusedLocalVariables} f is only used for nested messages */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject = function(includeInstance, msg) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject = function(includeInstance, msg) { var f, obj = { - documents: (f = msg.getDocuments()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.toObject(includeInstance, f), - counts: (f = msg.getCounts()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.toObject(includeInstance, f) + inKey: msg.getInKey_asB64(), + key: msg.getKey_asB64(), + sum: jspb.Message.getFieldWithDefault(msg, 3, "0") }; if (includeInstance) { @@ -29481,23 +29612,23 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu /** * Deserializes binary data (in protobuf wire format). * @param {jspb.ByteSource} bytes The bytes to deserialize. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinary = function(bytes) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinary = function(bytes) { var reader = new jspb.BinaryReader(bytes); - var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData; - return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader(msg, reader); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader(msg, reader); }; /** * Deserializes binary data (in protobuf wire format) from the * given reader into the given message object. - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The message object to deserialize into. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} msg The message object to deserialize into. * @param {!jspb.BinaryReader} reader The BinaryReader to use. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader = function(msg, reader) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader = function(msg, reader) { while (reader.nextField()) { if (reader.isEndGroup()) { break; @@ -29505,14 +29636,16 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu var field = reader.getFieldNumber(); switch (field) { case 1: - var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents; - reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.deserializeBinaryFromReader); - msg.setDocuments(value); + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setInKey(value); break; case 2: - var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults; - reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.deserializeBinaryFromReader); - msg.setCounts(value); + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setKey(value); + break; + case 3: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); break; default: reader.skipField(); @@ -29527,9 +29660,9 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu * Serializes the message to binary data (in protobuf wire format). * @return {!Uint8Array} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.serializeBinary = function() { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.serializeBinary = function() { var writer = new jspb.BinaryWriter(); - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter(this, writer); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter(this, writer); return writer.getResultBuffer(); }; @@ -29537,92 +29670,1620 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu /** * Serializes the given message to binary data (in protobuf wire * format), writing to the given BinaryWriter. - * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} message + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} message * @param {!jspb.BinaryWriter} writer * @suppress {unusedLocalVariables} f is only used for nested messages */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter = function(message, writer) { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter = function(message, writer) { var f = undefined; - f = message.getDocuments(); + f = /** @type {!(string|Uint8Array)} */ (jspb.Message.getField(message, 1)); if (f != null) { - writer.writeMessage( + writer.writeBytes( 1, - f, - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.serializeBinaryToWriter + f ); } - f = message.getCounts(); - if (f != null) { - writer.writeMessage( + f = message.getKey_asU8(); + if (f.length > 0) { + writer.writeBytes( 2, - f, - proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.serializeBinaryToWriter + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 3, + f ); } }; /** - * optional Documents documents = 1; - * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} + * optional bytes in_key = 1; + * @return {string} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getDocuments = function() { - return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} */ ( - jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents, 1)); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "")); }; /** - * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents|undefined} value - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this -*/ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setDocuments = function(value) { - return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); + * optional bytes in_key = 1; + * This is a type-conversion wrapper around `getInKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getInKey())); }; /** - * Clears the message field making it undefined. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + * optional bytes in_key = 1; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getInKey()` + * @return {!Uint8Array} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearDocuments = function() { - return this.setDocuments(undefined); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getInKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getInKey())); }; /** - * Returns whether this field is set. - * @return {boolean} + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasDocuments = function() { - return jspb.Message.getField(this, 1) != null; +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setInKey = function(value) { + return jspb.Message.setField(this, 1, value); }; /** - * optional CountResults counts = 2; - * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getCounts = function() { - return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} */ ( - jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults, 2)); +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.clearInKey = function() { + return jspb.Message.setField(this, 1, undefined); }; /** - * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults|undefined} value - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this -*/ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setCounts = function(value) { - return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.hasInKey = function() { + return jspb.Message.getField(this, 1) != null; }; /** - * Clears the message field making it undefined. - * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + * optional bytes key = 2; + * @return {string} */ -proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearCounts = function() { +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "")); +}; + + +/** + * optional bytes key = 2; + * This is a type-conversion wrapper around `getKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getKey())); +}; + + +/** + * optional bytes key = 2; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setKey = function(value) { + return jspb.Message.setProto3BytesField(this, 2, value); +}; + + +/** + * optional sint64 sum = 3; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 3, value); +}; + + + +/** + * List of repeated fields within this message type. + * @private {!Array} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.repeatedFields_ = [1]; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject = function(includeInstance, msg) { + var f, obj = { + entriesList: jspb.Message.toObjectList(msg.getEntriesList(), + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.toObject, includeInstance) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.deserializeBinaryFromReader); + msg.addEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getEntriesList(); + if (f.length > 0) { + writer.writeRepeatedMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry.serializeBinaryToWriter + ); + } +}; + + +/** + * repeated SumEntry entries = 1; + * @return {!Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.getEntriesList = function() { + return /** @type{!Array} */ ( + jspb.Message.getRepeatedWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, 1)); +}; + + +/** + * @param {!Array} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.setEntriesList = function(value) { + return jspb.Message.setRepeatedWrapperField(this, 1, value); +}; + + +/** + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry=} opt_value + * @param {number=} opt_index + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.addEntries = function(opt_value, opt_index) { + return jspb.Message.addToRepeatedWrapperField(this, 1, opt_value, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntry, opt_index); +}; + + +/** + * Clears the list making it empty but non-null. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.prototype.clearEntriesList = function() { + return this.setEntriesList([]); +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_ = [[1,2]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase = { + VARIANT_NOT_SET: 0, + AGGREGATE_SUM: 1, + ENTRIES: 2 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject = function(includeInstance, msg) { + var f, obj = { + aggregateSum: jspb.Message.getFieldWithDefault(msg, 1, "0"), + entries: (f = msg.getEntries()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setAggregateSum(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.deserializeBinaryFromReader); + msg.setEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = /** @type {string} */ (jspb.Message.getField(message, 1)); + if (f != null) { + writer.writeSint64String( + 1, + f + ); + } + f = message.getEntries(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries.serializeBinaryToWriter + ); + } +}; + + +/** + * optional sint64 aggregate_sum = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getAggregateSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.setAggregateSum = function(value) { + return jspb.Message.setOneofField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], value); +}; + + +/** + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.clearAggregateSum = function() { + return jspb.Message.setOneofField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.hasAggregateSum = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional SumEntries entries = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.getEntries = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumEntries|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.setEntries = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.clearEntries = function() { + return this.setEntries(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.prototype.hasEntries = function() { + return jspb.Message.getField(this, 2) != null; +}; + + + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject = function(includeInstance, msg) { + var f, obj = { + inKey: msg.getInKey_asB64(), + key: msg.getKey_asB64(), + count: jspb.Message.getFieldWithDefault(msg, 3, "0"), + sum: jspb.Message.getFieldWithDefault(msg, 4, "0") + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setInKey(value); + break; + case 2: + var value = /** @type {!Uint8Array} */ (reader.readBytes()); + msg.setKey(value); + break; + case 3: + var value = /** @type {string} */ (reader.readUint64String()); + msg.setCount(value); + break; + case 4: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = /** @type {!(string|Uint8Array)} */ (jspb.Message.getField(message, 1)); + if (f != null) { + writer.writeBytes( + 1, + f + ); + } + f = message.getKey_asU8(); + if (f.length > 0) { + writer.writeBytes( + 2, + f + ); + } + f = message.getCount(); + if (parseInt(f, 10) !== 0) { + writer.writeUint64String( + 3, + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 4, + f + ); + } +}; + + +/** + * optional bytes in_key = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "")); +}; + + +/** + * optional bytes in_key = 1; + * This is a type-conversion wrapper around `getInKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getInKey())); +}; + + +/** + * optional bytes in_key = 1; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getInKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getInKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getInKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setInKey = function(value) { + return jspb.Message.setField(this, 1, value); +}; + + +/** + * Clears the field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.clearInKey = function() { + return jspb.Message.setField(this, 1, undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.hasInKey = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional bytes key = 2; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "")); +}; + + +/** + * optional bytes key = 2; + * This is a type-conversion wrapper around `getKey()` + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey_asB64 = function() { + return /** @type {string} */ (jspb.Message.bytesAsB64( + this.getKey())); +}; + + +/** + * optional bytes key = 2; + * Note that Uint8Array is not supported on all browsers. + * @see http://caniuse.com/Uint8Array + * This is a type-conversion wrapper around `getKey()` + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getKey_asU8 = function() { + return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8( + this.getKey())); +}; + + +/** + * @param {!(string|Uint8Array)} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setKey = function(value) { + return jspb.Message.setProto3BytesField(this, 2, value); +}; + + +/** + * optional uint64 count = 3; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getCount = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setCount = function(value) { + return jspb.Message.setProto3StringIntField(this, 3, value); +}; + + +/** + * optional sint64 sum = 4; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 4, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 4, value); +}; + + + +/** + * List of repeated fields within this message type. + * @private {!Array} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.repeatedFields_ = [1]; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject = function(includeInstance, msg) { + var f, obj = { + entriesList: jspb.Message.toObjectList(msg.getEntriesList(), + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.toObject, includeInstance) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.deserializeBinaryFromReader); + msg.addEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getEntriesList(); + if (f.length > 0) { + writer.writeRepeatedMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry.serializeBinaryToWriter + ); + } +}; + + +/** + * repeated AverageEntry entries = 1; + * @return {!Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.getEntriesList = function() { + return /** @type{!Array} */ ( + jspb.Message.getRepeatedWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, 1)); +}; + + +/** + * @param {!Array} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.setEntriesList = function(value) { + return jspb.Message.setRepeatedWrapperField(this, 1, value); +}; + + +/** + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry=} opt_value + * @param {number=} opt_index + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.addEntries = function(opt_value, opt_index) { + return jspb.Message.addToRepeatedWrapperField(this, 1, opt_value, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntry, opt_index); +}; + + +/** + * Clears the list making it empty but non-null. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.prototype.clearEntriesList = function() { + return this.setEntriesList([]); +}; + + + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject = function(includeInstance, msg) { + var f, obj = { + count: jspb.Message.getFieldWithDefault(msg, 1, "0"), + sum: jspb.Message.getFieldWithDefault(msg, 2, "0") + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = /** @type {string} */ (reader.readUint64String()); + msg.setCount(value); + break; + case 2: + var value = /** @type {string} */ (reader.readSint64String()); + msg.setSum(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getCount(); + if (parseInt(f, 10) !== 0) { + writer.writeUint64String( + 1, + f + ); + } + f = message.getSum(); + if (parseInt(f, 10) !== 0) { + writer.writeSint64String( + 2, + f + ); + } +}; + + +/** + * optional uint64 count = 1; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.getCount = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.setCount = function(value) { + return jspb.Message.setProto3StringIntField(this, 1, value); +}; + + +/** + * optional sint64 sum = 2; + * @return {string} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.getSum = function() { + return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, "0")); +}; + + +/** + * @param {string} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.prototype.setSum = function(value) { + return jspb.Message.setProto3StringIntField(this, 2, value); +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_ = [[1,2]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase = { + VARIANT_NOT_SET: 0, + AGGREGATE_AVERAGE: 1, + ENTRIES: 2 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject = function(includeInstance, msg) { + var f, obj = { + aggregateAverage: (f = msg.getAggregateAverage()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.toObject(includeInstance, f), + entries: (f = msg.getEntries()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.deserializeBinaryFromReader); + msg.setAggregateAverage(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.deserializeBinaryFromReader); + msg.setEntries(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getAggregateAverage(); + if (f != null) { + writer.writeMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate.serializeBinaryToWriter + ); + } + f = message.getEntries(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries.serializeBinaryToWriter + ); + } +}; + + +/** + * optional AverageAggregate aggregate_average = 1; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getAggregateAverage = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate, 1)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageAggregate|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.setAggregateAverage = function(value) { + return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.clearAggregateAverage = function() { + return this.setAggregateAverage(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.hasAggregateAverage = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional AverageEntries entries = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.getEntries = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageEntries|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.setEntries = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.clearEntries = function() { + return this.setEntries(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.prototype.hasEntries = function() { + return jspb.Message.getField(this, 2) != null; +}; + + + +/** + * Oneof group definitions for this message. Each group defines the field + * numbers belonging to that group. When of these fields' value is set, all + * other fields in the group are cleared. During deserialization, if multiple + * fields are encountered for a group, only the last value seen will be kept. + * @private {!Array>} + * @const + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_ = [[1,2,3,4]]; + +/** + * @enum {number} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase = { + VARIANT_NOT_SET: 0, + DOCUMENTS: 1, + COUNTS: 2, + SUMS: 3, + AVERAGES: 4 +}; + +/** + * @return {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getVariantCase = function() { + return /** @type {proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.VariantCase} */(jspb.Message.computeOneofCase(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0])); +}; + + + +if (jspb.Message.GENERATE_TO_OBJECT) { +/** + * Creates an object representation of this proto. + * Field names that are reserved in JavaScript and will be renamed to pb_name. + * Optional fields that are not set will be set to undefined. + * To access a reserved field use, foo.pb_, eg, foo.pb_default. + * For the list of reserved names please see: + * net/proto2/compiler/js/internal/generator.cc#kKeyword. + * @param {boolean=} opt_includeInstance Deprecated. whether to include the + * JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @return {!Object} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.toObject = function(opt_includeInstance) { + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject(opt_includeInstance, this); +}; + + +/** + * Static version of the {@see toObject} method. + * @param {boolean|undefined} includeInstance Deprecated. Whether to include + * the JSPB instance for transitional soy proto support: + * http://goto/soy-param-migration + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The msg instance to transform. + * @return {!Object} + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.toObject = function(includeInstance, msg) { + var f, obj = { + documents: (f = msg.getDocuments()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.toObject(includeInstance, f), + counts: (f = msg.getCounts()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.toObject(includeInstance, f), + sums: (f = msg.getSums()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.toObject(includeInstance, f), + averages: (f = msg.getAverages()) && proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.toObject(includeInstance, f) + }; + + if (includeInstance) { + obj.$jspbMessageInstance = msg; + } + return obj; +}; +} + + +/** + * Deserializes binary data (in protobuf wire format). + * @param {jspb.ByteSource} bytes The bytes to deserialize. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinary = function(bytes) { + var reader = new jspb.BinaryReader(bytes); + var msg = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData; + return proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader(msg, reader); +}; + + +/** + * Deserializes binary data (in protobuf wire format) from the + * given reader into the given message object. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} msg The message object to deserialize into. + * @param {!jspb.BinaryReader} reader The BinaryReader to use. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.deserializeBinaryFromReader = function(msg, reader) { + while (reader.nextField()) { + if (reader.isEndGroup()) { + break; + } + var field = reader.getFieldNumber(); + switch (field) { + case 1: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.deserializeBinaryFromReader); + msg.setDocuments(value); + break; + case 2: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.deserializeBinaryFromReader); + msg.setCounts(value); + break; + case 3: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.deserializeBinaryFromReader); + msg.setSums(value); + break; + case 4: + var value = new proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults; + reader.readMessage(value,proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.deserializeBinaryFromReader); + msg.setAverages(value); + break; + default: + reader.skipField(); + break; + } + } + return msg; +}; + + +/** + * Serializes the message to binary data (in protobuf wire format). + * @return {!Uint8Array} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.serializeBinary = function() { + var writer = new jspb.BinaryWriter(); + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter(this, writer); + return writer.getResultBuffer(); +}; + + +/** + * Serializes the given message to binary data (in protobuf wire + * format), writing to the given BinaryWriter. + * @param {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} message + * @param {!jspb.BinaryWriter} writer + * @suppress {unusedLocalVariables} f is only used for nested messages + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.serializeBinaryToWriter = function(message, writer) { + var f = undefined; + f = message.getDocuments(); + if (f != null) { + writer.writeMessage( + 1, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents.serializeBinaryToWriter + ); + } + f = message.getCounts(); + if (f != null) { + writer.writeMessage( + 2, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults.serializeBinaryToWriter + ); + } + f = message.getSums(); + if (f != null) { + writer.writeMessage( + 3, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults.serializeBinaryToWriter + ); + } + f = message.getAverages(); + if (f != null) { + writer.writeMessage( + 4, + f, + proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults.serializeBinaryToWriter + ); + } +}; + + +/** + * optional Documents documents = 1; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getDocuments = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents, 1)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Documents|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setDocuments = function(value) { + return jspb.Message.setOneofWrapperField(this, 1, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearDocuments = function() { + return this.setDocuments(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasDocuments = function() { + return jspb.Message.getField(this, 1) != null; +}; + + +/** + * optional CountResults counts = 2; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getCounts = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults, 2)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.CountResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setCounts = function(value) { + return jspb.Message.setOneofWrapperField(this, 2, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearCounts = function() { return this.setCounts(undefined); }; @@ -29636,6 +31297,80 @@ proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.Resu }; +/** + * optional SumResults sums = 3; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getSums = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults, 3)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.SumResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setSums = function(value) { + return jspb.Message.setOneofWrapperField(this, 3, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearSums = function() { + return this.setSums(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasSums = function() { + return jspb.Message.getField(this, 3) != null; +}; + + +/** + * optional AverageResults averages = 4; + * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.getAverages = function() { + return /** @type{?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults} */ ( + jspb.Message.getWrapperField(this, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults, 4)); +}; + + +/** + * @param {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.AverageResults|undefined} value + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this +*/ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.setAverages = function(value) { + return jspb.Message.setOneofWrapperField(this, 4, proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.oneofGroups_[0], value); +}; + + +/** + * Clears the message field making it undefined. + * @return {!proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} returns this + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.clearAverages = function() { + return this.setAverages(undefined); +}; + + +/** + * Returns whether this field is set. + * @return {boolean} + */ +proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData.prototype.hasAverages = function() { + return jspb.Message.getField(this, 4) != null; +}; + + /** * optional ResultData data = 1; * @return {?proto.org.dash.platform.dapi.v0.GetDocumentsResponse.GetDocumentsResponseV1.ResultData} diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index daf9062a771..36c93abc296 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -197,6 +197,18 @@ impl DocumentTypeV2 { ), )) })?; + // TODO(sum-feature, overflow): U64 is currently accepted + // here, but a u64 value > i64::MAX would overflow grovedb's + // sum-tree i64 aggregator silently — DPP accepts the + // document and Drive returns `CorruptedCodeExecution` + // at insert time + // (`document/mod.rs::read_document_sum_contribution`). + // Properly bounding this requires either (a) preserving + // the schema's `maximum` on the inferred property type + // so we can require `max <= i64::MAX` at contract + // validation, or (b) adding a doc-level validator that + // rejects sum values above i64::MAX. Neither belongs + // in this PR — see Codex finding #2 follow-up. if !matches!( prop.property_type, crate::data_contract::document_type::property::DocumentPropertyType::I64 diff --git a/packages/rs-drive/src/drive/document/mod.rs b/packages/rs-drive/src/drive/document/mod.rs index c77b578f5a8..7de965a0caa 100644 --- a/packages/rs-drive/src/drive/document/mod.rs +++ b/packages/rs-drive/src/drive/document/mod.rs @@ -155,11 +155,13 @@ fn make_document_reference_with_sum_item( /// for use as the sum contribution in /// [`make_document_item_with_sum_item`]. /// -/// The DPP validator guarantees the named property exists, is in the -/// document's `required` array, and is an integer type — so failure -/// here means either contract data corruption or a logic bug. We -/// return `Error::Drive(DriveError::CorruptedCodeExecution(...))` -/// rather than a typed user-facing error. +/// The DPP validator guarantees the named property exists and is in +/// the document's `required` array — a missing value here means +/// contract corruption (`CorruptedCodeExecution`). The integer +/// conversion failure, however, IS reachable from valid user input: +/// a U64-typed property whose schema allows values > i64::MAX would +/// pass DPP validation and fail here, so that branch returns +/// `DriveError::InvalidInput` (user-facing) rather than corruption. fn read_document_sum_contribution( document: &Document, sum_property: &str, @@ -174,17 +176,18 @@ fn read_document_sum_contribution( contract validation must enforce that the named summable property is in `required`", )) })?; - // Static error string: `DriveError::CorruptedCodeExecution` takes - // `&'static str`, so we cannot interpolate the underlying conversion - // error without leaking the formatted string (`Box::leak`). The - // conversion error detail isn't load-bearing — contract validation - // is supposed to have caught this at parse time, so we just emit - // the static "shouldn't be reachable" message. - value.to_integer::().map_err(|_| { - Error::Drive(DriveError::CorruptedCodeExecution( - "summable property value out of i64 range or non-integer; \ - contract validation should have caught this at parse time", - )) + // `value.to_integer::()` can fail on a u64 value above + // i64::MAX. The DPP-level cross-validation in + // `try_from_schema/v2/mod.rs` accepts U64 as a summable property + // type today (changing that would also require restructuring + // property-type inference — tracked follow-up), so this branch is + // reachable from valid input and the error must be user-facing. + value.to_integer::().map_err(|e| { + Error::Drive(DriveError::InvalidInput(format!( + "summable property \"{}\" value cannot be represented as i64 (grovedb sum trees \ + use i64 aggregators; values above i64::MAX overflow the aggregator): {}", + sum_property, e + ))) }) } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs index 3bd73c1ddcb..71fb1c721f2 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_point_lookup.rs @@ -9,6 +9,7 @@ use super::{DriveDocumentSumQuery, SumEntry}; use crate::drive::Drive; +use crate::error::query::QuerySyntaxError; use crate::error::Error; use dpp::version::PlatformVersion; use grovedb::query_result_type::{QueryResultElement, QueryResultType}; @@ -45,6 +46,12 @@ impl DriveDocumentSumQuery<'_> { // - Equal-only: 0 or 1 element (0 when the branch is absent). // - In at any position: one element per In branch that has at // least one doc; missing branches contribute 0. + // + // Use `checked_add` so an overflowed aggregate fails + // deterministically with a typed query error rather than + // panicking (debug) or silently wrapping (release). The + // iterator `.sum::()` form would do `i64::Add` which has + // neither property in a stable consensus-level contract. let sum: i64 = results .elements .iter() @@ -52,7 +59,15 @@ impl DriveDocumentSumQuery<'_> { QueryResultElement::ElementResultItem(elem) => elem.sum_value_or_default(), _ => 0, }) - .sum(); + .try_fold(0i64, |acc, v| acc.checked_add(v)) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::Unsupported( + "point-lookup sum overflowed i64 when summing per-In branches. \ + Narrow the query (smaller In set) or use multiple queries and \ + combine client-side." + .to_string(), + )) + })?; Ok(vec![SumEntry { in_key: None, key: vec![], diff --git a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs index 0c0f166a70a..2696fd519f7 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/execute_range_sum.rs @@ -110,7 +110,22 @@ impl DriveDocumentSumQuery<'_> { &drive_version.grove_version, ); let sum = value.map_err(|e| Error::GroveDB(Box::new(e)))?; - total = total.saturating_add(sum); + // Use `checked_add` rather than `saturating_add` so an + // overflowed aggregate fails deterministically instead + // of silently clamping at i64::MAX. The proof-side + // verifier sees the same overflow at the same point + // (the grovedb primitive itself returns i64), so + // refusing here keeps prover and verifier in sync + // on the rejection rather than letting the no-proof + // path return a value the proof path would reject. + total = total.checked_add(sum).ok_or_else(|| { + Error::Query(QuerySyntaxError::Unsupported( + "compound In-on-prefix range-sum overflowed i64 when summing \ + per-In aggregates. Narrow the query (smaller In set, narrower \ + range) or use multiple queries and combine client-side." + .to_string(), + )) + })?; } return Ok(vec![SumEntry { in_key: None, From 6329750937ceec55292126ba569dc96730a0c937 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 05:35:42 +0700 Subject: [PATCH 14/53] feat(drive): account for ItemWithSumItem/ReferenceWithSumItem sum_value in cost estimation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Bumps grovedb pin to develop head `e47626e96288b0052614cffd0451cefcf4b1103d` which lands grovedb#673 (`required_item_with_sum_item_space` + `required_reference_with_sum_item_space` helpers), then wires the new helpers at the per-element stateless-cost / dry-run estimation sites this PR added. ## Sites wired All three sites are v12+ gated (no v11 consensus baseline), so the switch from `required_item_space` → sum-aware helper is unconditional: - `add_document_to_primary_storage/v0/mod.rs:591` — `DocumentEstimatedAverageSize` arm now picks `required_item_with_sum_item_space` when `primary_key_sum_property.is_some()`. Also adds +10 to the `StatelessBatchInsert` target size for the same predicate so the full insert cost (element + target) reflects the i64 sum bytes. - `add_reference_for_index_level_for_contract_operations/v0/mod.rs:236` (non-unique) and `:280` (unique) — both `DocumentEstimatedAverageSize` arms now pick `required_reference_with_sum_item_space` when `sum_property_name.is_some()`. ## Tracked follow-ups (need either grovedb API extensions or version-gated workarounds) Codex finding #1 also called out two layer-level estimation sites that can't be cleanly fixed with the current grovedb API: - `address_funds/estimated_costs/for_address_balance_update/v0/mod.rs:92` uses `EstimatedLayerSizes::AllItems(key, value, flags)` — grovedb's enum has no `AllItemsWithSumItem` variant. The only workaround is bumping `AVERAGE_NONCE_SIZE + AVERAGE_BALANCE_SIZE` from 14 to 24 via v0/v1 dispatch (consensus-relevant; v11 grandfathered). - `add_estimation_costs_for_contract_insertion/v1/mod.rs:154` reports `sum_trees_weight: 0` / `count_sum_trees_weight: 0` because the surrounding loop only counts `range_countable` terminators — doesn't visit `range_summable` / `range_countable + range_summable` shapes. Both are tracked for a separate PR once we decide between extending grovedb's `EstimatedLayerSizes` enum or shipping the constant-bump workaround. drive 3165/3165, dpp 3461/3467 (6 ignored). clippy --workspace --all-features -D warnings clean. --- Cargo.lock | 30 +++++----- packages/rs-dpp/Cargo.toml | 2 +- packages/rs-drive-abci/Cargo.toml | 4 +- packages/rs-drive/Cargo.toml | 12 ++-- .../add_document_to_primary_storage/v0/mod.rs | 54 +++++++++++++----- .../v0/mod.rs | 56 ++++++++++++++----- packages/rs-platform-version/Cargo.toml | 2 +- packages/rs-platform-wallet/Cargo.toml | 2 +- packages/rs-sdk/Cargo.toml | 2 +- 9 files changed, 109 insertions(+), 55 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index df041399812..99fdfbb540f 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -2679,7 +2679,7 @@ dependencies = [ [[package]] name = "grovedb" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "axum 0.8.9", "bincode", @@ -2717,7 +2717,7 @@ dependencies = [ [[package]] name = "grovedb-bulk-append-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "blake3", @@ -2733,7 +2733,7 @@ dependencies = [ [[package]] name = "grovedb-commitment-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "blake3", "grovedb-bulk-append-tree", @@ -2749,7 +2749,7 @@ dependencies = [ [[package]] name = "grovedb-costs" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "integer-encoding", "intmap", @@ -2759,7 +2759,7 @@ dependencies = [ [[package]] name = "grovedb-dense-fixed-sized-merkle-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "blake3", @@ -2772,7 +2772,7 @@ dependencies = [ [[package]] name = "grovedb-element" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "bincode_derive", @@ -2787,7 +2787,7 @@ dependencies = [ [[package]] name = "grovedb-epoch-based-storage-flags" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "grovedb-costs", "hex", @@ -2799,7 +2799,7 @@ dependencies = [ [[package]] name = "grovedb-merk" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "bincode_derive", @@ -2825,7 +2825,7 @@ dependencies = [ [[package]] name = "grovedb-merkle-mountain-range" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "blake3", @@ -2836,7 +2836,7 @@ dependencies = [ [[package]] name = "grovedb-path" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "hex", ] @@ -2844,7 +2844,7 @@ dependencies = [ [[package]] name = "grovedb-query" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "bincode", "byteorder", @@ -2860,7 +2860,7 @@ dependencies = [ [[package]] name = "grovedb-storage" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "blake3", "grovedb-costs", @@ -2879,7 +2879,7 @@ dependencies = [ [[package]] name = "grovedb-version" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "thiserror 2.0.18", "versioned-feature-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -2888,7 +2888,7 @@ dependencies = [ [[package]] name = "grovedb-visualize" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "hex", "itertools 0.14.0", @@ -2897,7 +2897,7 @@ dependencies = [ [[package]] name = "grovedbg-types" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e98bab5ff1aa4a5f60f33354646cdf75139a91a4#e98bab5ff1aa4a5f60f33354646cdf75139a91a4" +source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" dependencies = [ "serde", "serde_with 3.20.0", diff --git a/packages/rs-dpp/Cargo.toml b/packages/rs-dpp/Cargo.toml index a4f82a31434..b9764317b52 100644 --- a/packages/rs-dpp/Cargo.toml +++ b/packages/rs-dpp/Cargo.toml @@ -71,7 +71,7 @@ strum = { version = "0.26", features = ["derive"] } json-schema-compatibility-validator = { path = '../rs-json-schema-compatibility-validator', optional = true } once_cell = "1.19.0" tracing = { version = "0.1.41" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } [dev-dependencies] tokio = { version = "1.40", features = ["full"] } diff --git a/packages/rs-drive-abci/Cargo.toml b/packages/rs-drive-abci/Cargo.toml index 7fd7d6538b1..07a716863f8 100644 --- a/packages/rs-drive-abci/Cargo.toml +++ b/packages/rs-drive-abci/Cargo.toml @@ -82,7 +82,7 @@ derive_more = { version = "1.0", features = ["from", "deref", "deref_mut"] } async-trait = "0.1.77" console-subscriber = { version = "0.4", optional = true } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f", optional = true } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } nonempty = "0.11" [dev-dependencies] @@ -103,7 +103,7 @@ dpp = { path = "../rs-dpp", default-features = false, features = [ drive = { path = "../rs-drive", features = ["fixtures-and-mocks"] } drive-proof-verifier = { path = "../rs-drive-proof-verifier" } strategy-tests = { path = "../strategy-tests" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", features = ["client"] } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", features = ["client"] } assert_matches = "1.5.0" drive-abci = { path = ".", features = ["testing-config", "mocks"] } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f" } diff --git a/packages/rs-drive/Cargo.toml b/packages/rs-drive/Cargo.toml index 42c49296730..0d03c6fa5ab 100644 --- a/packages/rs-drive/Cargo.toml +++ b/packages/rs-drive/Cargo.toml @@ -52,12 +52,12 @@ enum-map = { version = "2.0.3", optional = true } intmap = { version = "3.0.1", features = ["serde"], optional = true } chrono = { version = "0.4.35", optional = true } itertools = { version = "0.13", optional = true } -grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true, default-features = false } -grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } -grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } -grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } -grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } +grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true, default-features = false } +grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } +grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } +grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } +grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } [dev-dependencies] criterion = "0.5" diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index d78420377fc..5252896e9b9 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -582,25 +582,53 @@ impl Drive { element, )) } - DocumentEstimatedAverageSize(max_size) => PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - Element::required_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )?, - )), + DocumentEstimatedAverageSize(max_size) => { + // When the doctype's primary key tree is sum-bearing + // (`documents_summable: Some(_)`), the inserted element + // is `Element::ItemWithSumItem` — 10 extra bytes for the + // `i64` sum_value over plain `Item`. Use the sum-aware + // helper so dry-run fees match applied fees on + // summable inserts. Unconditional switch is safe: this + // branch only fires under `primary_key_sum_property.is_some()`, + // which is v12+ gated (no v11 consensus baseline). + let elem_size = if primary_key_sum_property.is_some() { + Element::required_item_with_sum_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )? + } else { + Element::required_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )? + }; + PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + elem_size, + )) + } }; let apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertApplyType::StatefulBatchInsert } else { + // Include the i64 sum_value (10-byte worst-case varint) in + // the stateless target size when the doctype is summable — + // mirrors the element-size adjustment above. + let base_target = document_type.estimated_size(platform_version)? as u32; + let target_size = if primary_key_sum_property.is_some() { + base_target.saturating_add(10) + } else { + base_target + }; BatchInsertApplyType::StatelessBatchInsert { in_tree_type: primary_key_tree_type, - target: QueryTargetValue(document_type.estimated_size(platform_version)? as u32), + target: QueryTargetValue(target_size), } }; let inserted = self.batch_insert_if_not_exists( diff --git a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs index 6d23f5ea7a4..f35e90084f7 100644 --- a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -230,14 +230,27 @@ impl Drive { .to_vec(), max_size: DEFAULT_HASH_SIZE_U8, }, - // TODO(sum-feature, cost): when sum_property_name.is_some(), - // use `Element::required_item_with_sum_item_space` (8 - // extra bytes for the i64). - Element::required_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &drive_version.grove_version, - )?, + // Match the sum-bearing variant the live path + // would have written: `make_document_reference_with_sum_item` + // emits `Element::ReferenceWithSumItem` when + // `sum_property_name.is_some()`. The sum-aware helper + // reserves 10 worst-case bytes for the i64 sum_value. + // Unconditional switch: this entire flow is v12+ + // gated (no v11 consensus baseline for sum-bearing + // index refs). + if sum_property_name.is_some() { + Element::required_reference_with_sum_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &drive_version.grove_version, + )? + } else { + Element::required_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &drive_version.grove_version, + )? + }, )), }; @@ -275,13 +288,26 @@ impl Drive { .to_vec(), max_size: 1, }, - // TODO(sum-feature, cost): see the parallel - // note on the non-unique branch above. - Element::required_item_space( - *estimated_size, - STORAGE_FLAGS_SIZE, - &drive_version.grove_version, - )?, + // Parallel to the non-unique branch above: unique + // indexes with `summable: Some(_)` still write a + // `ReferenceWithSumItem` at the terminal `[0]` slot + // when there's any non-null entry (the unique-no-op + // caveat applies only to all-non-null exact matches, + // see book/document-sum-trees.md). The estimated + // worst-case treats the sum-bearing variant. + if sum_property_name.is_some() { + Element::required_reference_with_sum_item_space( + *estimated_size, + STORAGE_FLAGS_SIZE, + &drive_version.grove_version, + )? + } else { + Element::required_item_space( + *estimated_size, + STORAGE_FLAGS_SIZE, + &drive_version.grove_version, + )? + }, )), }; diff --git a/packages/rs-platform-version/Cargo.toml b/packages/rs-platform-version/Cargo.toml index 2b7e990807e..23a1741aa69 100644 --- a/packages/rs-platform-version/Cargo.toml +++ b/packages/rs-platform-version/Cargo.toml @@ -11,7 +11,7 @@ license = "MIT" thiserror = { version = "2.0.12" } bincode = { version = "=2.0.1" } versioned-feature-core = { git = "https://github.com/dashpay/versioned-feature-core", version = "1.0.0" } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4" } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } [features] mock-versions = [] diff --git a/packages/rs-platform-wallet/Cargo.toml b/packages/rs-platform-wallet/Cargo.toml index f762e07f230..e21d0e35b62 100644 --- a/packages/rs-platform-wallet/Cargo.toml +++ b/packages/rs-platform-wallet/Cargo.toml @@ -48,7 +48,7 @@ image = { version = "0.25", default-features = false, features = ["png", "jpeg", zeroize = "1" # Shielded pool (optional, behind `shielded` feature) -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } zip32 = { version = "0.2.0", default-features = false, optional = true } [dev-dependencies] diff --git a/packages/rs-sdk/Cargo.toml b/packages/rs-sdk/Cargo.toml index 40ac3d899d2..0c6dc047d8a 100644 --- a/packages/rs-sdk/Cargo.toml +++ b/packages/rs-sdk/Cargo.toml @@ -18,7 +18,7 @@ drive = { path = "../rs-drive", default-features = false, features = [ ] } drive-proof-verifier = { path = "../rs-drive-proof-verifier", default-features = false } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e98bab5ff1aa4a5f60f33354646cdf75139a91a4", features = ["client", "sqlite"], optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", features = ["client", "sqlite"], optional = true } dash-async = { path = "../rs-dash-async" } dash-context-provider = { path = "../rs-context-provider", default-features = false } dash-platform-macros = { path = "../rs-dash-platform-macros" } From d551b45216fc27513ccbef0bff6a18c3212dc837 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 09:41:47 +0700 Subject: [PATCH 15/53] feat(drive): finer-grained sum-tree cost estimation via grovedb #674 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Bumps grovedb pin to #674 head `49e17ce47744915878fcf1ef49de916e9d3ddde3` and wires the new `EstimatedLayerSizes::AllItemsWithSumItem` / `AllReferencesWithSumItem` variants + the four `provable_*_trees_weight` fields on `EstimatedSumTrees::SomeSumTrees` through dash-platform's estimation paths. ## Address-funds estimation (v0/v1 split — consensus-safe) `for_address_balance_update` now dispatches on `drive_version.methods.address_funds.cost_estimation.for_address_balance_update`: - **v0** (unchanged, locked to protocol v11 production): uses `EstimatedLayerSizes::AllItems(...)` for the CLEAR_ADDRESS_POOL leaf layer. Undercharges by ~10 bytes per insert (the i64 sum_value on `ItemWithSumItem` isn't accounted for), but the undercharge is consensus-locked. - **v1** (active at protocol v12+): switches the leaf layer to `AllItemsWithSumItem(...)` so dry-run fees match applied fees. Method-version table: new `DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V2` bumps `for_address_balance_update: 0 → 1`. Wired into `DRIVE_VERSION_V7` (protocol v12). V1 table (`for_address_balance_update: 0`) stays selected for v11 (`DRIVE_VERSION_V6`). ## Contract-insertion estimation refactor (v12-only, no consensus risk) `add_estimation_costs_for_contract_insertion_v1` previously tallied all count-bearing children (CountTree + ProvableCountTree) into a single `count_trees_weight`. With grovedb #674's finer-grained weights, the loop now: - Categorizes each doctype-children tree via `property_name_tree_type_from_flags` (a 9-way matrix matching the selection in `add_indices_for_index_level_for_contract_operations`). - Tallies into a `TreeTypeWeights` struct keyed by every TreeType variant the contract apply path can write. - Maps the tally to `SomeSumTrees` with the right weight per slot — including `provable_sum_trees_weight`, `provable_count_sum_trees_weight`, and `provable_count_provable_sum_trees_weight` for the v12 sum-tree feature's `range_summable` / `range_summable + range_countable` indexes. Existing test `range_countable_index_contract_counts_both_pk_and_index_as_count_children` updated to reflect the new split: CountTree primary-key counts as `count_trees_weight: 1`, ProvableCountTree index counts as `provable_count_trees_weight: 1` (was previously both lumped into `count_trees_weight: 2`). ## Per-element estimation already wired The three v12-only doc-storage sites continue to use the per-element sum-aware helpers from grovedb #673 ( `required_item_with_sum_item_space` / `required_reference_with_sum_item_space`) added in the previous commit. ## Snapshot updates Two v12 fee snapshots updated for the +99_260 processing-fee shift that grovedb #674's new cost formula introduces: - `identity::balance::update::should_add_to_balance_latest_version_estimated`: 4_278_840 → 4_378_100. v1 variant (`should_add_to_balance_first_version_estimated`) still pins 4_278_840 — grovedb #674's v0/v1 formulas are byte-stable. - `tokens::balance::update::should_estimate_costs_without_state`: same delta, same explanation. ## Struct-field plumbing All 25 construction sites of `EstimatedSumTrees::SomeSumTrees` and `EstimatedLayerSizes::Mix` in rs-drive updated to fill the new fields with `0` / `None` respectively (preserving today's behavior since no caller has data to populate them yet). drive 3165/3165, dpp 3461/3467 (6 ignored), drive-abci 2466/2475 (9 ignored). clippy `--workspace --all-features -D warnings` clean. --- Cargo.lock | 30 +-- packages/rs-dpp/Cargo.toml | 2 +- packages/rs-drive-abci/Cargo.toml | 4 +- packages/rs-drive/Cargo.toml | 12 +- .../for_address_balance_update/mod.rs | 21 +- .../for_address_balance_update/v0/mod.rs | 8 + .../for_address_balance_update/v1/mod.rs | 97 +++++++++ .../v0/mod.rs | 4 + .../v0/mod.rs | 2 + .../v1/mod.rs | 190 ++++++++++++++---- .../v0/mod.rs | 2 + .../v0/mod.rs | 2 + .../v0/mod.rs | 2 + .../for_add_group_action/v0/mod.rs | 8 + .../estimated_costs/for_add_groups/v0/mod.rs | 4 + .../src/drive/identity/balance/update.rs | 13 +- .../estimation_costs/for_balances/v0/mod.rs | 4 + .../for_identity_contract_info/v0/mod.rs | 2 + .../v0/mod.rs | 2 + .../for_negative_credit/v0/mod.rs | 2 + .../for_update_nonce/v0/mod.rs | 2 + .../for_update_revision/v0/mod.rs | 2 + .../v0/mod.rs | 4 + .../v0/mod.rs | 4 + .../v0/mod.rs | 4 + .../src/drive/shielded/estimated_costs.rs | 14 ++ .../for_total_system_credits_update/v0/mod.rs | 4 + .../src/drive/tokens/balance/update.rs | 8 +- .../for_token_contract_infos/v0/mod.rs | 4 + .../for_token_direct_selling_prices/v0/mod.rs | 4 + .../for_token_identity_infos/v0/mod.rs | 4 + .../for_token_status_infos/v0/mod.rs | 4 + .../for_token_total_supply/v0/mod.rs | 4 + packages/rs-platform-version/Cargo.toml | 2 +- .../mod.rs | 1 + .../drive_address_funds_method_versions/v2.rs | 28 +++ .../src/version/drive_versions/v7.rs | 4 +- packages/rs-platform-wallet/Cargo.toml | 2 +- packages/rs-sdk/Cargo.toml | 2 +- 39 files changed, 437 insertions(+), 75 deletions(-) create mode 100644 packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v1/mod.rs create mode 100644 packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/v2.rs diff --git a/Cargo.lock b/Cargo.lock index 99fdfbb540f..898781a611e 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -2679,7 +2679,7 @@ dependencies = [ [[package]] name = "grovedb" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "axum 0.8.9", "bincode", @@ -2717,7 +2717,7 @@ dependencies = [ [[package]] name = "grovedb-bulk-append-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "blake3", @@ -2733,7 +2733,7 @@ dependencies = [ [[package]] name = "grovedb-commitment-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "blake3", "grovedb-bulk-append-tree", @@ -2749,7 +2749,7 @@ dependencies = [ [[package]] name = "grovedb-costs" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "integer-encoding", "intmap", @@ -2759,7 +2759,7 @@ dependencies = [ [[package]] name = "grovedb-dense-fixed-sized-merkle-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "blake3", @@ -2772,7 +2772,7 @@ dependencies = [ [[package]] name = "grovedb-element" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "bincode_derive", @@ -2787,7 +2787,7 @@ dependencies = [ [[package]] name = "grovedb-epoch-based-storage-flags" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "grovedb-costs", "hex", @@ -2799,7 +2799,7 @@ dependencies = [ [[package]] name = "grovedb-merk" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "bincode_derive", @@ -2825,7 +2825,7 @@ dependencies = [ [[package]] name = "grovedb-merkle-mountain-range" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "blake3", @@ -2836,7 +2836,7 @@ dependencies = [ [[package]] name = "grovedb-path" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "hex", ] @@ -2844,7 +2844,7 @@ dependencies = [ [[package]] name = "grovedb-query" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "bincode", "byteorder", @@ -2860,7 +2860,7 @@ dependencies = [ [[package]] name = "grovedb-storage" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "blake3", "grovedb-costs", @@ -2879,7 +2879,7 @@ dependencies = [ [[package]] name = "grovedb-version" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "thiserror 2.0.18", "versioned-feature-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -2888,7 +2888,7 @@ dependencies = [ [[package]] name = "grovedb-visualize" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "hex", "itertools 0.14.0", @@ -2897,7 +2897,7 @@ dependencies = [ [[package]] name = "grovedbg-types" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=e47626e96288b0052614cffd0451cefcf4b1103d#e47626e96288b0052614cffd0451cefcf4b1103d" +source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" dependencies = [ "serde", "serde_with 3.20.0", diff --git a/packages/rs-dpp/Cargo.toml b/packages/rs-dpp/Cargo.toml index b9764317b52..ff4a7e36b80 100644 --- a/packages/rs-dpp/Cargo.toml +++ b/packages/rs-dpp/Cargo.toml @@ -71,7 +71,7 @@ strum = { version = "0.26", features = ["derive"] } json-schema-compatibility-validator = { path = '../rs-json-schema-compatibility-validator', optional = true } once_cell = "1.19.0" tracing = { version = "0.1.41" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } [dev-dependencies] tokio = { version = "1.40", features = ["full"] } diff --git a/packages/rs-drive-abci/Cargo.toml b/packages/rs-drive-abci/Cargo.toml index 07a716863f8..08636d346f4 100644 --- a/packages/rs-drive-abci/Cargo.toml +++ b/packages/rs-drive-abci/Cargo.toml @@ -82,7 +82,7 @@ derive_more = { version = "1.0", features = ["from", "deref", "deref_mut"] } async-trait = "0.1.77" console-subscriber = { version = "0.4", optional = true } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f", optional = true } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } nonempty = "0.11" [dev-dependencies] @@ -103,7 +103,7 @@ dpp = { path = "../rs-dpp", default-features = false, features = [ drive = { path = "../rs-drive", features = ["fixtures-and-mocks"] } drive-proof-verifier = { path = "../rs-drive-proof-verifier" } strategy-tests = { path = "../strategy-tests" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", features = ["client"] } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", features = ["client"] } assert_matches = "1.5.0" drive-abci = { path = ".", features = ["testing-config", "mocks"] } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f" } diff --git a/packages/rs-drive/Cargo.toml b/packages/rs-drive/Cargo.toml index 0d03c6fa5ab..c18a746c901 100644 --- a/packages/rs-drive/Cargo.toml +++ b/packages/rs-drive/Cargo.toml @@ -52,12 +52,12 @@ enum-map = { version = "2.0.3", optional = true } intmap = { version = "3.0.1", features = ["serde"], optional = true } chrono = { version = "0.4.35", optional = true } itertools = { version = "0.13", optional = true } -grovedb = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true, default-features = false } -grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } -grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } -grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } -grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } +grovedb = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true, default-features = false } +grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } +grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } +grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } +grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } [dev-dependencies] criterion = "0.5" diff --git a/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/mod.rs b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/mod.rs index 5c216f536dd..27e644169a0 100644 --- a/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/mod.rs +++ b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/mod.rs @@ -1,4 +1,5 @@ mod v0; +mod v1; use crate::drive::Drive; use crate::error::drive::DriveError; @@ -15,6 +16,18 @@ impl Drive { /// the address balances tree structure. It estimates the costs of updating /// balances in the AddressBalances sum tree. /// + /// # Version dispatch + /// + /// - **v0** (protocol v11, the feature's initial release) uses + /// `AllItems(...)` for the CLEAR_ADDRESS_POOL leaf layer. This + /// undercharges by ~10 bytes per insert because the actual leaves + /// are `ItemWithSumItem(nonce, balance, flags)` whose `i64` + /// sum_value isn't accounted for. The undercharge is + /// consensus-locked to v11 prod — switching to a corrected + /// formula would change fees for already-applied state. + /// - **v1** (protocol v12+) uses `AllItemsWithSumItem(...)` so the + /// sum_value byte cost is included. Unblocked by grovedb #674. + /// /// # Parameters /// - `estimated_costs_only_with_layer_info`: A mutable reference to a HashMap storing /// the `KeyInfoPath` and `EstimatedLayerInformation`. @@ -39,9 +52,15 @@ impl Drive { ); Ok(()) } + 1 => { + Self::add_estimation_costs_for_address_balance_update_v1( + estimated_costs_only_with_layer_info, + ); + Ok(()) + } version => Err(Error::Drive(DriveError::UnknownVersionMismatch { method: "add_estimation_costs_for_address_balance_update".to_string(), - known_versions: vec![0], + known_versions: vec![0, 1], received: version, })), } diff --git a/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v0/mod.rs b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v0/mod.rs index 6beeb4fb616..e63ca81ff23 100644 --- a/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v0/mod.rs +++ b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v0/mod.rs @@ -54,6 +54,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, // Other root trees + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), @@ -75,6 +79,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 1, non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v1/mod.rs b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v1/mod.rs new file mode 100644 index 00000000000..8d3e7339e96 --- /dev/null +++ b/packages/rs-drive/src/drive/address_funds/estimated_costs/for_address_balance_update/v1/mod.rs @@ -0,0 +1,97 @@ +use crate::drive::address_funds::estimated_costs::for_address_balance_update::v0::{ + AVERAGE_NONCE_SIZE, PLATFORM_ADDRESS_KEY_SIZE, +}; +use crate::drive::constants::AVERAGE_BALANCE_SIZE; +use crate::drive::Drive; +use grovedb::batch::KeyInfoPath; +use grovedb::EstimatedLayerCount::{EstimatedLevel, PotentiallyAtMaxElements}; +use grovedb::EstimatedLayerSizes::{AllItemsWithSumItem, AllSubtrees}; +use grovedb::EstimatedSumTrees::SomeSumTrees; +use grovedb::{EstimatedLayerInformation, TreeType}; +use std::collections::HashMap; + +impl Drive { + /// Adds estimation costs for address balance updates in version 1. + /// + /// Sole behavioral diff vs v0 (and the load-bearing reason for the + /// version split): the leaves at `CLEAR_ADDRESS_POOL` are + /// `Element::ItemWithSumItem(nonce_bytes, balance, flags)` — the + /// `i64` sum_value adds ~10 worst-case varint bytes on top of the + /// plain-item layout. v0 (consensus-locked to protocol v11 prod) + /// uses `AllItems(...)` which undercharges; v1 (active at v12+) + /// uses `AllItemsWithSumItem(...)` which is sum-aware (grovedb + /// PR #674). + /// + /// Everything else — the root and AddressBalances layer estimations + /// — is byte-identical to v0. Those layers don't carry sum-bearing + /// leaves; they're `AllSubtrees(...)` with weighted child mixes + /// that grovedb's `SomeSumTrees` already covers correctly. + pub(super) fn add_estimation_costs_for_address_balance_update_v1( + estimated_costs_only_with_layer_info: &mut HashMap, + ) { + // Root level estimation (identical to v0). + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_path([]), + EstimatedLayerInformation { + tree_type: TreeType::NormalTree, + estimated_layer_count: EstimatedLevel(3, false), + estimated_layer_sizes: AllSubtrees( + 1, + SomeSumTrees { + sum_trees_weight: 2, // AddressBalances and Pools are sum trees + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 2, // Other root trees + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + None, + ), + }, + ); + + // AddressBalances level estimation (identical to v0). + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(Self::addresses_path()), + EstimatedLayerInformation { + tree_type: TreeType::SumTree, + estimated_layer_count: EstimatedLevel(1, false), + estimated_layer_sizes: AllSubtrees( + 1, + SomeSumTrees { + sum_trees_weight: 1, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 1, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + None, + ), + }, + ); + + // CLEAR_ADDRESS_POOL level estimation — **diff vs v0** is on this + // layer. Leaves are ItemWithSumItem (nonce + balance), so use + // the sum-aware layer-size variant to include the i64 sum_value + // in the per-element cost. + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(Self::clear_addresses_path()), + EstimatedLayerInformation { + tree_type: TreeType::CountSumTree, + estimated_layer_count: PotentiallyAtMaxElements, + estimated_layer_sizes: AllItemsWithSumItem( + PLATFORM_ADDRESS_KEY_SIZE as u8, + AVERAGE_NONCE_SIZE + AVERAGE_BALANCE_SIZE, + None, + ), + }, + ); + } +} diff --git a/packages/rs-drive/src/drive/asset_lock/estimation_costs/add_estimation_costs_for_adding_asset_lock/v0/mod.rs b/packages/rs-drive/src/drive/asset_lock/estimation_costs/add_estimation_costs_for_adding_asset_lock/v0/mod.rs index 1d8cb180eea..efb0c2c34bb 100644 --- a/packages/rs-drive/src/drive/asset_lock/estimation_costs/add_estimation_costs_for_adding_asset_lock/v0/mod.rs +++ b/packages/rs-drive/src/drive/asset_lock/estimation_costs/add_estimation_costs_for_adding_asset_lock/v0/mod.rs @@ -71,6 +71,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v0/mod.rs b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v0/mod.rs index e610363ca6b..2ea0ebc206c 100644 --- a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v0/mod.rs @@ -116,6 +116,8 @@ impl Drive { AVERAGE_NUMBER_OF_UPDATES, )), references_size: Some((1, reference_size, storage_flags, 1)), + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs index e04275e6baf..8a025d92b7d 100644 --- a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs +++ b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs @@ -107,29 +107,29 @@ impl Drive { } for (document_type_name, document_type) in contract.document_types() { - // Compute the (count, non-count) child mix at this doctype's + // Compute the child-tree-type distribution at this doctype's // layer. Mirror what `insert_contract_v0` actually creates: // // - key `[0]` (the primary-key tree) → tree type from - // `primary_key_tree_type()` (count-bearing iff - // `documents_countable` or `range_countable` is set). - // - each top-level index key → `ProvableCountTree` iff its - // terminator level reports `range_countable = true`, - // `NormalTree` otherwise. + // `primary_key_tree_type()` (any of the 9 variants from + // NormalTree through ProvableCountProvableSumTree depending + // on `documents_countable` / `documents_summable` / + // `range_countable` / `range_summable`). + // - each top-level index key → tree type at the index's + // terminator level, derived from the terminator's flags + // via [`property_name_tree_type_from_flags`] below. + // Mirror of the dispatch in + // `add_indices_for_index_level_for_contract_operations`. // - // The boolean below routes both `CountTree` and - // `ProvableCountTree` into the same `count_trees_weight` slot - // (see the doc comment on this method for why that's - // byte-accurate). + // Each child is tallied into its matching weight slot in the + // `SomeSumTrees` struct. `EstimatedSumTrees::estimated_size` + // multiplies each weight by `TreeType::*.inner_node_type().cost()` + // to compute the average-case per-node cost. let document_type_ref = document_type.as_ref(); let pk_tree_type = document_type_ref.primary_key_tree_type(platform_version)?; - let pk_is_count_bearing = matches!( - pk_tree_type, - TreeType::CountTree | TreeType::ProvableCountTree - ); - let mut count_children: u8 = if pk_is_count_bearing { 1 } else { 0 }; - let mut non_count_children: u8 = if pk_is_count_bearing { 0 } else { 1 }; + let mut tree_weights = TreeTypeWeights::default(); + tree_weights.tally(pk_tree_type); let index_structure = document_type_ref.index_structure(); let mut seen_indexes: HashSet<&[u8]> = HashSet::new(); @@ -138,30 +138,16 @@ impl Drive { if !seen_indexes.insert(index_bytes) { continue; } - let property_name_is_range_countable_terminator = index_structure + let terminator_tree_type = index_structure .sub_levels() .get(index.name.as_str()) .and_then(|level| level.has_index_with_type()) - .map(|info| info.range_countable) - .unwrap_or(false); - if property_name_is_range_countable_terminator { - count_children = count_children.saturating_add(1); - } else { - non_count_children = non_count_children.saturating_add(1); - } + .map(property_name_tree_type_from_flags) + .unwrap_or(TreeType::NormalTree); + tree_weights.tally(terminator_tree_type); } - let estimated_sum_trees = if count_children == 0 { - NoSumTrees - } else { - SomeSumTrees { - sum_trees_weight: 0, - big_sum_trees_weight: 0, - count_trees_weight: count_children, - count_sum_trees_weight: 0, - non_sum_trees_weight: non_count_children, - } - }; + let estimated_sum_trees = tree_weights.to_estimated_sum_trees(); estimated_costs_only_with_layer_info.insert( KeyInfoPath::from_known_path(contract_document_type_path( @@ -205,6 +191,8 @@ impl Drive { AVERAGE_NUMBER_OF_UPDATES, )), references_size: Some((1, reference_size, storage_flags, 1)), + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); @@ -214,6 +202,111 @@ impl Drive { } } +/// Per-tree-type weight tally used by [`Drive::add_estimation_costs_for_contract_insertion_v1`]. +/// Mirrors every `TreeType` variant the contract apply path can write at +/// the doctype's children layer: the primary-key tree (`[0]`) plus each +/// top-level index's terminator tree. +#[derive(Debug, Default, Clone, Copy)] +struct TreeTypeWeights { + normal: u8, + count: u8, + provable_count: u8, + sum: u8, + big_sum: u8, + provable_sum: u8, + count_sum: u8, + provable_count_sum: u8, + provable_count_provable_sum: u8, +} + +impl TreeTypeWeights { + fn tally(&mut self, tree_type: TreeType) { + match tree_type { + TreeType::NormalTree => self.normal = self.normal.saturating_add(1), + TreeType::CountTree => self.count = self.count.saturating_add(1), + TreeType::ProvableCountTree => { + self.provable_count = self.provable_count.saturating_add(1) + } + TreeType::SumTree => self.sum = self.sum.saturating_add(1), + TreeType::BigSumTree => self.big_sum = self.big_sum.saturating_add(1), + TreeType::ProvableSumTree => self.provable_sum = self.provable_sum.saturating_add(1), + TreeType::CountSumTree => self.count_sum = self.count_sum.saturating_add(1), + TreeType::ProvableCountSumTree => { + self.provable_count_sum = self.provable_count_sum.saturating_add(1) + } + TreeType::ProvableCountProvableSumTree => { + self.provable_count_provable_sum = + self.provable_count_provable_sum.saturating_add(1) + } + // Other tree variants (e.g. CommitmentTree) don't appear at + // the doctype's children layer — they're shielded-pool-only. + // Bucket them with `normal` (zero per-node aggregate cost) so + // the tally stays exhaustive. + _ => self.normal = self.normal.saturating_add(1), + } + } + + /// Convert the tally into an [`EstimatedSumTrees`]. Returns + /// `NoSumTrees` only when every aggregate-bearing tally is zero + /// (preserving the existing v0/v1-output contract for purely-normal + /// doctypes — see the regression test in this module). + fn to_estimated_sum_trees(self) -> grovedb::EstimatedSumTrees { + let any_aggregate = self.count + | self.provable_count + | self.sum + | self.big_sum + | self.provable_sum + | self.count_sum + | self.provable_count_sum + | self.provable_count_provable_sum; + if any_aggregate == 0 { + NoSumTrees + } else { + SomeSumTrees { + sum_trees_weight: self.sum, + big_sum_trees_weight: self.big_sum, + count_trees_weight: self.count, + count_sum_trees_weight: self.count_sum, + non_sum_trees_weight: self.normal, + provable_sum_trees_weight: self.provable_sum, + provable_count_trees_weight: self.provable_count, + provable_count_sum_trees_weight: self.provable_count_sum, + provable_count_provable_sum_trees_weight: self.provable_count_provable_sum, + } + } + } +} + +/// Derive the property-name tree type of a top-level index from its +/// terminator's flags. Mirror of the selection in +/// `add_indices_for_index_level_for_contract_operations` — when the +/// terminator opts into a range axis (`range_countable` or +/// `range_summable`) the property-name level gets a `Provable*` tree; +/// otherwise it gets the root-only-aggregate variant. The combinations +/// follow the same matrix the document-storage primary-key dispatcher +/// uses, see +/// [`DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]. +fn property_name_tree_type_from_flags( + info: &dpp::data_contract::document_type::IndexLevelTypeInfo, +) -> TreeType { + let summable = info.summable.is_some(); + let countable = info.countable.is_countable(); + match ( + info.range_summable, + info.range_countable, + summable, + countable, + ) { + (true, true, _, _) => TreeType::ProvableCountProvableSumTree, + (true, false, _, _) => TreeType::ProvableSumTree, + (false, true, _, _) => TreeType::ProvableCountTree, + (false, false, true, true) => TreeType::CountSumTree, + (false, false, true, false) => TreeType::SumTree, + (false, false, false, true) => TreeType::CountTree, + (false, false, false, false) => TreeType::NormalTree, + } +} + #[cfg(test)] mod tests { //! These tests pin the per-doctype `EstimatedSumTrees` shape v1 emits @@ -336,6 +429,7 @@ mod tests { sum_trees_weight, big_sum_trees_weight, count_sum_trees_weight, + .. }, _, ) => { @@ -358,11 +452,17 @@ mod tests { } } - /// `rangeCountable` on the `byColor` index → primary-key tree is - /// `ProvableCountTree` AND the `byColor` index tree is also a - /// `ProvableCountTree`, so both children should map onto - /// `count_trees_weight` (per the doc comment on the v1 method — - /// `CountNode` and `ProvableCountNode` have the same per-feature cost). + /// `documentsCountable: true` (doctype level) + `rangeCountable: true` + /// on the `byColor` index → primary-key tree is `CountTree` (from the + /// doctype-level countable flag; no doctype-level range so it's not + /// the *Provable* variant) AND the `byColor` index tree is a + /// `ProvableCountTree` (from the index's `rangeCountable: true`). + /// + /// The v12 refactor that took advantage of grovedb #674's + /// finer-grained weights now tallies each variant separately: + /// `count_trees_weight` carries the CountTree primary key, + /// `provable_count_trees_weight` carries the ProvableCountTree + /// index. Pre-refactor both collapsed into `count_trees_weight: 2`. #[test] fn range_countable_index_contract_counts_both_pk_and_index_as_count_children() { let pv = PlatformVersion::latest(); @@ -384,15 +484,19 @@ mod tests { _, SomeSumTrees { count_trees_weight, + provable_count_trees_weight, non_sum_trees_weight, .. }, _, ) => { assert_eq!( - count_trees_weight, 2, - "primary-key ProvableCountTree + byColor ProvableCountTree → 2 count-tree \ - children" + count_trees_weight, 1, + "primary-key CountTree (from documentsCountable)" + ); + assert_eq!( + provable_count_trees_weight, 1, + "byColor ProvableCountTree (from index rangeCountable)" ); assert_eq!(non_sum_trees_weight, 0, "no non-count children"); } diff --git a/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs index e9ccd48fef0..02f14e9c52a 100644 --- a/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs @@ -121,6 +121,8 @@ impl Drive { AVERAGE_NUMBER_OF_UPDATES, )), references_size: Some((1, reference_size, average_flags_size, 1)), + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/document/insert_contested/add_contested_reference_and_vote_subtree_to_document_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert_contested/add_contested_reference_and_vote_subtree_to_document_operations/v0/mod.rs index d56dbce9f07..8aa6aa288ff 100644 --- a/packages/rs-drive/src/drive/document/insert_contested/add_contested_reference_and_vote_subtree_to_document_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert_contested/add_contested_reference_and_vote_subtree_to_document_operations/v0/mod.rs @@ -75,6 +75,8 @@ impl Drive { storage_flags.map(|s| s.serialized_size()), 1, )), + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/document/insert_contested/add_contested_vote_subtrees_for_non_identities_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert_contested/add_contested_vote_subtrees_for_non_identities_operations/v0/mod.rs index c6d8faedcbb..9384becf62d 100644 --- a/packages/rs-drive/src/drive/document/insert_contested/add_contested_vote_subtrees_for_non_identities_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert_contested/add_contested_vote_subtrees_for_non_identities_operations/v0/mod.rs @@ -55,6 +55,8 @@ impl Drive { )), items_size: None, references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/group/estimated_costs/for_add_group_action/v0/mod.rs b/packages/rs-drive/src/drive/group/estimated_costs/for_add_group_action/v0/mod.rs index 28e549fa067..a92b45545c4 100644 --- a/packages/rs-drive/src/drive/group/estimated_costs/for_add_group_action/v0/mod.rs +++ b/packages/rs-drive/src/drive/group/estimated_costs/for_add_group_action/v0/mod.rs @@ -90,6 +90,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), @@ -153,6 +157,8 @@ impl Drive { subtrees_size: Some((1, AllSumTrees, None, 1)), items_size: Some((1, 8, Some(36), 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); @@ -198,6 +204,8 @@ impl Drive { subtrees_size: Some((1, AllSumTrees, None, 1)), items_size: Some((1, 8, Some(36), 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/group/estimated_costs/for_add_groups/v0/mod.rs b/packages/rs-drive/src/drive/group/estimated_costs/for_add_groups/v0/mod.rs index b87806d4ab9..00923bcd538 100644 --- a/packages/rs-drive/src/drive/group/estimated_costs/for_add_groups/v0/mod.rs +++ b/packages/rs-drive/src/drive/group/estimated_costs/for_add_groups/v0/mod.rs @@ -46,6 +46,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/identity/balance/update.rs b/packages/rs-drive/src/drive/identity/balance/update.rs index aceadf267eb..83d8278467b 100644 --- a/packages/rs-drive/src/drive/identity/balance/update.rs +++ b/packages/rs-drive/src/drive/identity/balance/update.rs @@ -61,8 +61,19 @@ mod tests { #[test] fn should_add_to_balance_latest_version_estimated() { let platform_version = PlatformVersion::latest(); + // v12 processing fee shifted up from 4_278_840 to 4_378_100 + // when grovedb #674 landed the sum-aware + // `AllItemsWithSumItem` / `AllReferencesWithSumItem` + // variants + the four new `provable_*_weight` fields on + // `EstimatedSumTrees::SomeSumTrees`. The address-funds + // estimation now uses `AllItemsWithSumItem` (v1 dispatch at + // v12+) and the contract-insertion loop now tallies the + // finer-grained tree types — both bumped the layer-level + // cost. v0/v1 grovedb formulas are byte-stable so + // `should_add_to_balance_first_version_estimated` keeps the + // 4_278_840 pin. let expected_fee_result = FeeResult { - processing_fee: 4278840, + processing_fee: 4378100, removed_bytes_from_system: 0, ..Default::default() }; diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_balances/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_balances/v0/mod.rs index db78d1fff31..2dc6aac1200 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_balances/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_balances/v0/mod.rs @@ -66,6 +66,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 1, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info/v0/mod.rs index 77a184dab7d..2b46bc6a0ac 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info/v0/mod.rs @@ -52,6 +52,8 @@ impl Drive { subtrees_size: Some((1, NoSumTrees, None, 2)), // weight of 2 because 1 for keys and 1 for data contract info items_size: Some((1, 8, None, 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info_group/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info_group/v0/mod.rs index 563dedebf6a..637609a51c4 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info_group/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_identity_contract_info_group/v0/mod.rs @@ -26,6 +26,8 @@ impl Drive { subtrees_size: Some((1, NoSumTrees, None, 1)), items_size: Some((1, 1, None, 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_negative_credit/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_negative_credit/v0/mod.rs index c4102f56b77..94834edead9 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_negative_credit/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_negative_credit/v0/mod.rs @@ -60,6 +60,8 @@ impl Drive { subtrees_size: Some((1, NoSumTrees, None, 2)), items_size: Some((1, 8, None, 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_update_nonce/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_update_nonce/v0/mod.rs index 0f129654927..c71e24c305a 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_update_nonce/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_update_nonce/v0/mod.rs @@ -74,6 +74,8 @@ impl Drive { subtrees_size: Some((1, NoSumTrees, None, 1)), items_size: Some((1, 8, None, 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/identity/estimation_costs/for_update_revision/v0/mod.rs b/packages/rs-drive/src/drive/identity/estimation_costs/for_update_revision/v0/mod.rs index 659ffc26169..bb95e061311 100644 --- a/packages/rs-drive/src/drive/identity/estimation_costs/for_update_revision/v0/mod.rs +++ b/packages/rs-drive/src/drive/identity/estimation_costs/for_update_revision/v0/mod.rs @@ -74,6 +74,8 @@ impl Drive { subtrees_size: Some((1, NoSumTrees, None, 1)), items_size: Some((1, 8, None, 1)), references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/prefunded_specialized_balances/estimation_costs/for_prefunded_specialized_balance_update/v0/mod.rs b/packages/rs-drive/src/drive/prefunded_specialized_balances/estimation_costs/for_prefunded_specialized_balance_update/v0/mod.rs index 5e7925cf1d7..3b30884b6cb 100644 --- a/packages/rs-drive/src/drive/prefunded_specialized_balances/estimation_costs/for_prefunded_specialized_balance_update/v0/mod.rs +++ b/packages/rs-drive/src/drive/prefunded_specialized_balances/estimation_costs/for_prefunded_specialized_balance_update/v0/mod.rs @@ -39,6 +39,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 1, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract/v0/mod.rs b/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract/v0/mod.rs index 32d25eae456..4be4c8b9058 100644 --- a/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract/v0/mod.rs @@ -69,6 +69,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract_document_type_excluded/v0/mod.rs b/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract_document_type_excluded/v0/mod.rs index 7dd930ddc67..6ef2aa76708 100644 --- a/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract_document_type_excluded/v0/mod.rs +++ b/packages/rs-drive/src/drive/shared/shared_estimation_costs/add_estimation_costs_for_contested_document_tree_levels_up_to_contract_document_type_excluded/v0/mod.rs @@ -60,6 +60,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/shielded/estimated_costs.rs b/packages/rs-drive/src/drive/shielded/estimated_costs.rs index 57e801d9d78..2f66759c242 100644 --- a/packages/rs-drive/src/drive/shielded/estimated_costs.rs +++ b/packages/rs-drive/src/drive/shielded/estimated_costs.rs @@ -49,6 +49,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), @@ -71,6 +75,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), @@ -104,12 +112,18 @@ impl Drive { count_trees_weight: 1, // permanent nullifiers (ProvableCountTree) count_sum_trees_weight: 1, // recent nullifiers (NotSummed-wrapped CountSumTree) non_sum_trees_weight: 5, // notes (CommitmentTree), anchors, anchors-by-height, compacted nullifiers, expiration time + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, 7, // 7 subtrees: notes, permanent nullifiers, anchors, anchors-by-height, recent nullifiers, compacted nullifiers, expiration time )), items_size: Some((1, 8, None, 1)), // 1 item: total balance (SumItem, i64 = 8 bytes) references_size: None, + items_with_sum_item_size: None, + references_with_sum_item_size: None, }, }, ); diff --git a/packages/rs-drive/src/drive/system/estimation_costs/for_total_system_credits_update/v0/mod.rs b/packages/rs-drive/src/drive/system/estimation_costs/for_total_system_credits_update/v0/mod.rs index 40f013d0104..4583aefca0d 100644 --- a/packages/rs-drive/src/drive/system/estimation_costs/for_total_system_credits_update/v0/mod.rs +++ b/packages/rs-drive/src/drive/system/estimation_costs/for_total_system_credits_update/v0/mod.rs @@ -43,6 +43,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/tokens/balance/update.rs b/packages/rs-drive/src/drive/tokens/balance/update.rs index dc7c94e3e76..e7fff2b95cc 100644 --- a/packages/rs-drive/src/drive/tokens/balance/update.rs +++ b/packages/rs-drive/src/drive/tokens/balance/update.rs @@ -299,10 +299,16 @@ mod tests { ) .expect("expected to get estimated costs to update an identity balance"); + // v12 processing fee shifted from 4_278_840 → 4_378_100 when + // grovedb #674 landed the sum-aware `AllItemsWithSumItem` / + // `AllReferencesWithSumItem` variants + the four new + // `provable_*_weight` fields on `SomeSumTrees`. See the + // matching note on `should_add_to_balance_latest_version_estimated` + // in `drive/identity/balance/update.rs`. assert_eq!( fee_result, FeeResult { - processing_fee: 4278840, + processing_fee: 4378100, ..Default::default() } ); diff --git a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_contract_infos/v0/mod.rs b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_contract_infos/v0/mod.rs index 91716469bde..ffe0f731029 100644 --- a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_contract_infos/v0/mod.rs +++ b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_contract_infos/v0/mod.rs @@ -82,6 +82,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 2, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_direct_selling_prices/v0/mod.rs b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_direct_selling_prices/v0/mod.rs index 7fde6c45cf5..efaec560a92 100644 --- a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_direct_selling_prices/v0/mod.rs +++ b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_direct_selling_prices/v0/mod.rs @@ -82,6 +82,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 1, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_identity_infos/v0/mod.rs b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_identity_infos/v0/mod.rs index 087fa60b8fc..d8556ea29c7 100644 --- a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_identity_infos/v0/mod.rs +++ b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_identity_infos/v0/mod.rs @@ -49,6 +49,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 1, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_status_infos/v0/mod.rs b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_status_infos/v0/mod.rs index 58aa341787d..7c6d9135f31 100644 --- a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_status_infos/v0/mod.rs +++ b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_status_infos/v0/mod.rs @@ -46,6 +46,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 1, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_total_supply/v0/mod.rs b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_total_supply/v0/mod.rs index 3482cada1a9..ec9c05ed715 100644 --- a/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_total_supply/v0/mod.rs +++ b/packages/rs-drive/src/drive/tokens/estimated_costs/for_token_total_supply/v0/mod.rs @@ -72,6 +72,10 @@ impl Drive { count_trees_weight: 0, count_sum_trees_weight: 0, non_sum_trees_weight: 3, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, }, None, ), diff --git a/packages/rs-platform-version/Cargo.toml b/packages/rs-platform-version/Cargo.toml index 23a1741aa69..10de81844cc 100644 --- a/packages/rs-platform-version/Cargo.toml +++ b/packages/rs-platform-version/Cargo.toml @@ -11,7 +11,7 @@ license = "MIT" thiserror = { version = "2.0.12" } bincode = { version = "=2.0.1" } versioned-feature-core = { git = "https://github.com/dashpay/versioned-feature-core", version = "1.0.0" } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d" } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } [features] mock-versions = [] diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/mod.rs index a3a6d96c3f5..ae6adc7cf49 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/mod.rs @@ -1 +1,2 @@ pub mod v1; +pub mod v2; diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/v2.rs b/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/v2.rs new file mode 100644 index 00000000000..0c5c680b7bb --- /dev/null +++ b/packages/rs-platform-version/src/version/drive_versions/drive_address_funds_method_versions/v2.rs @@ -0,0 +1,28 @@ +use crate::version::drive_versions::drive_group_method_versions::{ + DriveAddressFundsCostEstimationMethodVersions, DriveAddressFundsMethodVersions, +}; + +/// V2 differs from V1 only in `cost_estimation.for_address_balance_update`, +/// which bumps `0 → 1` to switch the CLEAR_ADDRESS_POOL leaf-layer +/// estimation from `EstimatedLayerSizes::AllItems(...)` to +/// `AllItemsWithSumItem(...)`. The v0 method's output is byte-stable for +/// v11 (still selected via `DRIVE_VERSION_V6` → V1 table); v1 only +/// becomes the active estimation at protocol v12+ where shielded pool +/// + sum-tree feature land. Unblocked by grovedb #674. +pub const DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V2: DriveAddressFundsMethodVersions = + DriveAddressFundsMethodVersions { + set_balance_to_address: 0, + add_balance_to_address: 0, + remove_balance_from_address: 0, + fetch_balance_and_nonce: 0, + fetch_balances_with_nonces: 0, + prove_balance_and_nonce: 0, + prove_balances_with_nonces: 0, + prove_address_funds_trunk_query: 0, + prove_address_funds_branch_query: 0, + address_funds_query_min_depth: 6, + address_funds_query_max_depth: 9, + cost_estimation: DriveAddressFundsCostEstimationMethodVersions { + for_address_balance_update: 1, + }, + }; diff --git a/packages/rs-platform-version/src/version/drive_versions/v7.rs b/packages/rs-platform-version/src/version/drive_versions/v7.rs index cc47c1d1ed6..933a02d51c5 100644 --- a/packages/rs-platform-version/src/version/drive_versions/v7.rs +++ b/packages/rs-platform-version/src/version/drive_versions/v7.rs @@ -1,4 +1,4 @@ -use crate::version::drive_versions::drive_address_funds_method_versions::v1::DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V1; +use crate::version::drive_versions::drive_address_funds_method_versions::v2::DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V2; use crate::version::drive_versions::drive_contract_method_versions::v3::DRIVE_CONTRACT_METHOD_VERSIONS_V3; use crate::version::drive_versions::drive_credit_pool_method_versions::v1::CREDIT_POOL_METHOD_VERSIONS_V1; use crate::version::drive_versions::drive_document_method_versions::v2::DRIVE_DOCUMENT_METHOD_VERSIONS_V2; @@ -105,7 +105,7 @@ pub const DRIVE_VERSION_V7: DriveVersion = DriveVersion { empty_prefunded_specialized_balance: 0, }, group: DRIVE_GROUP_METHOD_VERSIONS_V1, - address_funds: DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V1, + address_funds: DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V2, shielded: DriveShieldedMethodVersions { insert_note: 0, insert_nullifiers: 0, diff --git a/packages/rs-platform-wallet/Cargo.toml b/packages/rs-platform-wallet/Cargo.toml index e21d0e35b62..b5ab99a9c2c 100644 --- a/packages/rs-platform-wallet/Cargo.toml +++ b/packages/rs-platform-wallet/Cargo.toml @@ -48,7 +48,7 @@ image = { version = "0.25", default-features = false, features = ["png", "jpeg", zeroize = "1" # Shielded pool (optional, behind `shielded` feature) -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } zip32 = { version = "0.2.0", default-features = false, optional = true } [dev-dependencies] diff --git a/packages/rs-sdk/Cargo.toml b/packages/rs-sdk/Cargo.toml index 0c6dc047d8a..39b6436e869 100644 --- a/packages/rs-sdk/Cargo.toml +++ b/packages/rs-sdk/Cargo.toml @@ -18,7 +18,7 @@ drive = { path = "../rs-drive", default-features = false, features = [ ] } drive-proof-verifier = { path = "../rs-drive-proof-verifier", default-features = false } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "e47626e96288b0052614cffd0451cefcf4b1103d", features = ["client", "sqlite"], optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", features = ["client", "sqlite"], optional = true } dash-async = { path = "../rs-dash-async" } dash-context-provider = { path = "../rs-context-provider", default-features = false } dash-platform-macros = { path = "../rs-dash-platform-macros" } From 820cc4b95bfc75939e6d94c7080d38b8250bf6e0 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 09:49:01 +0700 Subject: [PATCH 16/53] chore: bump grovedb to develop head (post-#674 merge) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Bumps grovedb pin from #674's PR-branch SHA `49e17ce47744915878fcf1ef49de916e9d3ddde3` → develop head `ad2492dcdc869a1452b0b10fbed8f9b0de1634c6` which is the merged form plus the follow-up Mix-arm fixes CodeRabbit caught during review: - `value_with_feature_and_flags_size` Mix arm: pre-existing bug where mixed layers averaged `Σ size_i / Σ weight_i` instead of the proper weighted `Σ (size_i · weight_i) / Σ weight_i`. New v1 formula at grove v3+ (v0/v1 stay byte-stable for v11/v12 consensus baseline). - `add_average_case_merk_propagate` Mix arms: pre-existing `cost / nodes_updated²` underestimate. New v2 formula at grove v3+ matches the homogeneous `AllItems` / `AllSubtrees` arms; v1 stays byte-stable for grove v2 (platform v12 production cost basis). - Macro hygiene fix on `check_grovedb_v0_v1_or_v2!` and a v0 divisor guard for `EstimatedSumTrees::estimated_size`. - Refactor: per-function dispatchers split into per-version files (dash-platform-style layout). No behavior change. drive 3165/3165, dpp 3461/3467 (6 ignored). clippy clean. No additional dash-platform fee snapshot shifts — the Mix arms aren't hit by the identity / token balance estimation paths the previous commit pinned. --- Cargo.lock | 30 ++++++++++++------------- packages/rs-dpp/Cargo.toml | 2 +- packages/rs-drive-abci/Cargo.toml | 4 ++-- packages/rs-drive/Cargo.toml | 12 +++++----- packages/rs-platform-version/Cargo.toml | 2 +- packages/rs-platform-wallet/Cargo.toml | 2 +- packages/rs-sdk/Cargo.toml | 2 +- 7 files changed, 27 insertions(+), 27 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 898781a611e..1bc90cf776e 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -2679,7 +2679,7 @@ dependencies = [ [[package]] name = "grovedb" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "axum 0.8.9", "bincode", @@ -2717,7 +2717,7 @@ dependencies = [ [[package]] name = "grovedb-bulk-append-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "blake3", @@ -2733,7 +2733,7 @@ dependencies = [ [[package]] name = "grovedb-commitment-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "blake3", "grovedb-bulk-append-tree", @@ -2749,7 +2749,7 @@ dependencies = [ [[package]] name = "grovedb-costs" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "integer-encoding", "intmap", @@ -2759,7 +2759,7 @@ dependencies = [ [[package]] name = "grovedb-dense-fixed-sized-merkle-tree" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "blake3", @@ -2772,7 +2772,7 @@ dependencies = [ [[package]] name = "grovedb-element" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "bincode_derive", @@ -2787,7 +2787,7 @@ dependencies = [ [[package]] name = "grovedb-epoch-based-storage-flags" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "grovedb-costs", "hex", @@ -2799,7 +2799,7 @@ dependencies = [ [[package]] name = "grovedb-merk" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "bincode_derive", @@ -2825,7 +2825,7 @@ dependencies = [ [[package]] name = "grovedb-merkle-mountain-range" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "blake3", @@ -2836,7 +2836,7 @@ dependencies = [ [[package]] name = "grovedb-path" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "hex", ] @@ -2844,7 +2844,7 @@ dependencies = [ [[package]] name = "grovedb-query" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "bincode", "byteorder", @@ -2860,7 +2860,7 @@ dependencies = [ [[package]] name = "grovedb-storage" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "blake3", "grovedb-costs", @@ -2879,7 +2879,7 @@ dependencies = [ [[package]] name = "grovedb-version" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "thiserror 2.0.18", "versioned-feature-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", @@ -2888,7 +2888,7 @@ dependencies = [ [[package]] name = "grovedb-visualize" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "hex", "itertools 0.14.0", @@ -2897,7 +2897,7 @@ dependencies = [ [[package]] name = "grovedbg-types" version = "4.0.0" -source = "git+https://github.com/dashpay/grovedb?rev=49e17ce47744915878fcf1ef49de916e9d3ddde3#49e17ce47744915878fcf1ef49de916e9d3ddde3" +source = "git+https://github.com/dashpay/grovedb?rev=ad2492dcdc869a1452b0b10fbed8f9b0de1634c6#ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" dependencies = [ "serde", "serde_with 3.20.0", diff --git a/packages/rs-dpp/Cargo.toml b/packages/rs-dpp/Cargo.toml index ff4a7e36b80..2da69615029 100644 --- a/packages/rs-dpp/Cargo.toml +++ b/packages/rs-dpp/Cargo.toml @@ -71,7 +71,7 @@ strum = { version = "0.26", features = ["derive"] } json-schema-compatibility-validator = { path = '../rs-json-schema-compatibility-validator', optional = true } once_cell = "1.19.0" tracing = { version = "0.1.41" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", optional = true } [dev-dependencies] tokio = { version = "1.40", features = ["full"] } diff --git a/packages/rs-drive-abci/Cargo.toml b/packages/rs-drive-abci/Cargo.toml index 08636d346f4..b71a2fccf04 100644 --- a/packages/rs-drive-abci/Cargo.toml +++ b/packages/rs-drive-abci/Cargo.toml @@ -82,7 +82,7 @@ derive_more = { version = "1.0", features = ["from", "deref", "deref_mut"] } async-trait = "0.1.77" console-subscriber = { version = "0.4", optional = true } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f", optional = true } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" } nonempty = "0.11" [dev-dependencies] @@ -103,7 +103,7 @@ dpp = { path = "../rs-dpp", default-features = false, features = [ drive = { path = "../rs-drive", features = ["fixtures-and-mocks"] } drive-proof-verifier = { path = "../rs-drive-proof-verifier" } strategy-tests = { path = "../strategy-tests" } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", features = ["client"] } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", features = ["client"] } assert_matches = "1.5.0" drive-abci = { path = ".", features = ["testing-config", "mocks"] } bls-signatures = { git = "https://github.com/dashpay/bls-signatures", rev = "0842b17583888e8f46c252a4ee84cdfd58e0546f" } diff --git a/packages/rs-drive/Cargo.toml b/packages/rs-drive/Cargo.toml index c18a746c901..de8b48b7006 100644 --- a/packages/rs-drive/Cargo.toml +++ b/packages/rs-drive/Cargo.toml @@ -52,12 +52,12 @@ enum-map = { version = "2.0.3", optional = true } intmap = { version = "3.0.1", features = ["serde"], optional = true } chrono = { version = "0.4.35", optional = true } itertools = { version = "0.13", optional = true } -grovedb = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true, default-features = false } -grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } -grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } -grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } -grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } +grovedb = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", optional = true, default-features = false } +grovedb-costs = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", optional = true } +grovedb-path = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" } +grovedb-storage = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", optional = true } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" } +grovedb-epoch-based-storage-flags = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" } [dev-dependencies] criterion = "0.5" diff --git a/packages/rs-platform-version/Cargo.toml b/packages/rs-platform-version/Cargo.toml index 10de81844cc..17a5a8e90df 100644 --- a/packages/rs-platform-version/Cargo.toml +++ b/packages/rs-platform-version/Cargo.toml @@ -11,7 +11,7 @@ license = "MIT" thiserror = { version = "2.0.12" } bincode = { version = "=2.0.1" } versioned-feature-core = { git = "https://github.com/dashpay/versioned-feature-core", version = "1.0.0" } -grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3" } +grovedb-version = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6" } [features] mock-versions = [] diff --git a/packages/rs-platform-wallet/Cargo.toml b/packages/rs-platform-wallet/Cargo.toml index b5ab99a9c2c..84d7537cb5b 100644 --- a/packages/rs-platform-wallet/Cargo.toml +++ b/packages/rs-platform-wallet/Cargo.toml @@ -48,7 +48,7 @@ image = { version = "0.25", default-features = false, features = ["png", "jpeg", zeroize = "1" # Shielded pool (optional, behind `shielded` feature) -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", optional = true } zip32 = { version = "0.2.0", default-features = false, optional = true } [dev-dependencies] diff --git a/packages/rs-sdk/Cargo.toml b/packages/rs-sdk/Cargo.toml index 39b6436e869..19d450ec32d 100644 --- a/packages/rs-sdk/Cargo.toml +++ b/packages/rs-sdk/Cargo.toml @@ -18,7 +18,7 @@ drive = { path = "../rs-drive", default-features = false, features = [ ] } drive-proof-verifier = { path = "../rs-drive-proof-verifier", default-features = false } -grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "49e17ce47744915878fcf1ef49de916e9d3ddde3", features = ["client", "sqlite"], optional = true } +grovedb-commitment-tree = { git = "https://github.com/dashpay/grovedb", rev = "ad2492dcdc869a1452b0b10fbed8f9b0de1634c6", features = ["client", "sqlite"], optional = true } dash-async = { path = "../rs-dash-async" } dash-context-provider = { path = "../rs-context-provider", default-features = false } dash-platform-macros = { path = "../rs-dash-platform-macros" } From 6c59b93af857d16579e6c5ac88ca6a3a6b7a6e1a Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 11:44:36 +0700 Subject: [PATCH 17/53] fix(drive,dpp): address blocking review findings on sum-tree feature MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Three blocking regressions called out by thepastaclaw's review on PR #3661 + one closely-related estimation suggestion. ## #1 (blocking) Update path now accepts ItemWithSumItem on reload `add_document_to_primary_storage` writes `Element::ItemWithSumItem` for any doctype with `documents_summable: Some(_)` (11 write sites). The update path's reload at `update_document_for_contract_operations/v0/mod.rs:152` only matched plain `Element::Item(...)` and rejected anything else with `CorruptedDocumentNotItem`. Every update of a mutable document on a summable doctype hit this error before any index work happened — updates were unconditionally broken for summable mutable doctypes. Extended the reload to accept BOTH variants. The sum_value is discarded on reload because the new write below re-computes it from the freshly-supplied document. ## #2 (blocking, SOUNDNESS) Update path emits ReferenceWithSumItem for summable indexes The insert path branches on `index.summable` and emits `Element::ReferenceWithSumItem` for sum-bearing indexes so the per-document sum propagates into ancestor sum trees. The update path built one `Element::Reference` before the index loop and reused it for every `batch_insert` / `batch_insert_if_not_exists` / `batch_refresh_reference` call. For any summable index, an update would overwrite the existing `ReferenceWithSumItem` with a plain `Reference`, silently dropping the document's sum contribution from ancestor aggregations while the document body remained queryable. This is a SUM/AVG proof-soundness bug: a light client verifying an aggregate proof after an unrelated document update would accept an aggregate that excludes that document. An attacker who owned a document on a summable contract could trigger it with any benign no-op update. Fix: mirror the insert dispatch — build a per-index reference variant inside the loop. Summable indexes call `make_document_reference_with_sum_item` after reading the sum value via `read_document_sum_contribution`; non-summable indexes reuse the plain reference built once above. Both helpers promoted from `fn` to `pub(crate) fn` so the update path can call them. ## #3 (blocking) U64 rejected as summable property type DPP previously accepted U64 in the summable type allow-list. A contract with `type: integer, minimum: 1, no maximum` would infer U64, pass DPP validation, and a document with that property set to u64::MAX would fail at Drive apply time with `DriveError::InvalidInput` rather than a typed `ConsensusError` — a contract that passes DPP could deterministically fail at Drive. Fix: drop U64 from the summable accept-list in `try_from_schema/v2/mod.rs`. Accepted types are now I64 + I32/U32 + I16/U16 + I8/U8 — the set that fits losslessly in grovedb's i64 sum value. Authors who want positive-only integers as summable must pick u8/u16/u32 or set an explicit `maximum`. (The Codex-flagged TODO at this site is removed; the inference-restructuring follow-up remains tracked separately.) Two test contracts updated to add explicit `maximum: u32::MAX` so the inference picks U32 (an accepted summable type): - `tests/supporting_files/contract/tip-jar/tip-jar-contract.json` - `benches/document_sum_worst_case.rs` inlined fixture The grades contract's `score: {min: 0, max: 100}` already infers U8 and was unaffected. ## #4 (suggestion) keep-history + insert_without_check estimation arms Two of three `DocumentEstimatedAverageSize` arms in `add_document_to_primary_storage/v0` called `Element::required_item_space` unconditionally — under-charging keep-history-mutable and `insert_without_check`-routed summable inserts by ~10 bytes/insert. Both arms now branch on `primary_key_sum_property.is_some()` to match the trailing-else arm fixed earlier. drive 3165/3165, dpp 3461/3467 (6 ignored). clippy `--workspace --all-features -D warnings` clean. ## Not addressed (smaller suggestions / tracked follow-ups) - Suggestion: delete-side cost estimation can't represent sum-bearing layer variants. Already docstring-flagged as a follow-up in tree; needs a larger refactor to plumb the parent's count×sum axis combo through `remove_indices_for_index_level_for_contract_operations`. - Suggestion: structural summable invariants gated behind `full_validation`. Production call sites all pass true; defense-in- depth move worth doing but doesn't change observable behavior. - Suggestion: helper to dedupe the five-fold `primary_key_sum_property` element-construction match. Refactor with no behavior change; not in this commit. - Nitpick: `find_first_summability_change` placeholder string. --- .../class_methods/try_from_schema/v2/mod.rs | 42 ++++++---- .../benches/document_sum_worst_case.rs | 5 +- .../contract/insert/insert_contract/v0/mod.rs | 6 +- .../add_document_to_primary_storage/v0/mod.rs | 62 ++++++++++---- packages/rs-drive/src/drive/document/mod.rs | 4 +- .../v0/mod.rs | 81 ++++++++++++++----- .../contract/tip-jar/tip-jar-contract.json | 1 + 7 files changed, 149 insertions(+), 52 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 36c93abc296..6edad0db2f4 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -197,22 +197,29 @@ impl DocumentTypeV2 { ), )) })?; - // TODO(sum-feature, overflow): U64 is currently accepted - // here, but a u64 value > i64::MAX would overflow grovedb's - // sum-tree i64 aggregator silently — DPP accepts the - // document and Drive returns `CorruptedCodeExecution` - // at insert time - // (`document/mod.rs::read_document_sum_contribution`). - // Properly bounding this requires either (a) preserving - // the schema's `maximum` on the inferred property type - // so we can require `max <= i64::MAX` at contract - // validation, or (b) adding a doc-level validator that - // rejects sum values above i64::MAX. Neither belongs - // in this PR — see Codex finding #2 follow-up. + // U64 is intentionally NOT accepted: grovedb's sum-tree + // aggregates `i64`, so a u64 value > i64::MAX would + // overflow the aggregator silently. Authors who want + // unbounded positive integers as summable should set + // the schema's `maximum` explicitly to `i64::MAX` + // (9_223_372_036_854_775_807) — that bound forces the + // property-type inference at + // `property/mod.rs::find_unsigned_integer_type_for_max_value` + // through `find_integer_type_for_min_and_max_values`'s + // unsigned branch (still U64 today because max > U32), + // BUT we also reject U64 unconditionally here so the + // rule is enforced regardless of the inference path. + // + // The accepted list (I64 + I32/U32 + I16/U16 + I8/U8) is + // the set of integer types that fit losslessly into + // grovedb's i64 sum value. Without an explicit `maximum + // <= i64::MAX` on the property, no integer schema + // currently infers I64 — authors must add either + // `maximum: 9223372036854775807` or pick a smaller + // signed/unsigned type that's not U64. if !matches!( prop.property_type, crate::data_contract::document_type::property::DocumentPropertyType::I64 - | crate::data_contract::document_type::property::DocumentPropertyType::U64 | crate::data_contract::document_type::property::DocumentPropertyType::I32 | crate::data_contract::document_type::property::DocumentPropertyType::U32 | crate::data_contract::document_type::property::DocumentPropertyType::I16 @@ -223,7 +230,14 @@ impl DocumentTypeV2 { return Err(ProtocolError::DataContractError( DataContractError::InvalidContractStructure(format!( "summable property \"{}\" on document type \"{}\" must be an \ - integer type (i8..i64 / u8..u64); got {:?}", + integer type whose values fit in i64 (i8..i64 / u8..u32); got \ + {:?}. U64 is rejected because values above i64::MAX would \ + overflow grovedb's i64 sum aggregator. To use a positive-only \ + integer property as summable, either pick u8/u16/u32, OR set the \ + property's schema `maximum` to 9223372036854775807 (i64::MAX) \ + AND have it parse as i64 (today this requires a negative \ + `minimum` to force the signed inference branch; tracked as a \ + property-inference follow-up).", prop_name, name, prop.property_type, )), )); diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index b082672e5ce..d387bf9dd5f 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -193,7 +193,10 @@ fn tip_jar_contract() -> DataContract { "position": 0, "contentMediaType": "application/x.dash.dpp.identifier" }, - "amount": {"type": "integer", "minimum": 1, "position": 1}, + // `maximum` bounds the property to u32::MAX so DPP infers + // `U32` (an accepted summable type) — U64 is rejected + // because it would overflow grovedb's i64 sum aggregator. + "amount": {"type": "integer", "minimum": 1, "maximum": 4294967295i64, "position": 1}, "sentAt": {"type": "integer", "minimum": 0, "position": 2}, "note": {"type": "string", "maxLength": 280, "position": 3} }, diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs index 9cac8ae735a..3186da5d854 100644 --- a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs @@ -4388,7 +4388,11 @@ mod range_summable_index_e2e_tests { "type": "object", "properties": { "sentAt": {"type": "integer", "minimum": 0, "position": 0}, - "amount": {"type": "integer", "minimum": 1, "position": 1}, + // `maximum` bounds the property to u32::MAX so DPP infers + // `U32` (an accepted summable type) rather than the default + // `U64` (rejected — would overflow grovedb's i64 + // aggregator). Test values stay well under 2^32. + "amount": {"type": "integer", "minimum": 1, "maximum": 4294967295i64, "position": 1}, }, "required": ["sentAt", "amount"], "indices": Value::Array(vec![Value::Map(index_map)]), diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index 5252896e9b9..4b08fd82b7a 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -316,14 +316,28 @@ impl Drive { contract.id_ref().as_bytes(), document_type, ); - PathKeyUnknownElementSize(( - document_id_in_primary_path, - KnownKey(encoded_time.clone()), + // Mirror the live path on `primary_key_sum_property`: + // summable doctypes write `Element::ItemWithSumItem` + // (~10 extra bytes for the i64 sum_value varint), so + // the estimation must use the sum-aware helper to + // avoid undercharging keep-history inserts. + let elem_size = if primary_key_sum_property.is_some() { + Element::required_item_with_sum_item_space( + *max_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )? + } else { Element::required_item_space( *max_size, STORAGE_FLAGS_SIZE, &platform_version.drive.grove_version, - )?, + )? + }; + PathKeyUnknownElementSize(( + document_id_in_primary_path, + KnownKey(encoded_time.clone()), + elem_size, )) } }; @@ -448,18 +462,34 @@ impl Drive { element, )) } - DocumentEstimatedAverageSize(average_size) => PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - Element::required_item_space( - *average_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )?, - )), + DocumentEstimatedAverageSize(average_size) => { + // Same sum-aware branch as the keep-history and + // trailing-else arms: summable doctypes write + // `ItemWithSumItem` (~10 extra bytes for the i64 + // sum_value) so the estimation must match to avoid + // undercharging the `insert_without_check` path. + let elem_size = if primary_key_sum_property.is_some() { + Element::required_item_with_sum_item_space( + *average_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )? + } else { + Element::required_item_space( + *average_size, + STORAGE_FLAGS_SIZE, + &platform_version.drive.grove_version, + )? + }; + PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + elem_size, + )) + } DocumentOwnedInfo((document, storage_flags)) => { let serialized_document = document.serialize( document_and_contract_info.document_type, diff --git a/packages/rs-drive/src/drive/document/mod.rs b/packages/rs-drive/src/drive/document/mod.rs index 7de965a0caa..cd36a7dd5d7 100644 --- a/packages/rs-drive/src/drive/document/mod.rs +++ b/packages/rs-drive/src/drive/document/mod.rs @@ -113,7 +113,7 @@ fn make_document_reference( /// no need to re-read the source document (its `sum_property` field /// may have drifted, or the doc may not be deserializable in the /// delete-by-id paths). -fn make_document_reference_with_sum_item( +pub(crate) fn make_document_reference_with_sum_item( document: &Document, document_type: DocumentTypeRef, // `grovedb::SumValue = i64` per `grovedb-element/src/element/mod.rs`, @@ -162,7 +162,7 @@ fn make_document_reference_with_sum_item( /// a U64-typed property whose schema allows values > i64::MAX would /// pass DPP validation and fail here, so that branch returns /// `DriveError::InvalidInput` (user-facing) rather than corruption. -fn read_document_sum_contribution( +pub(crate) fn read_document_sum_contribution( document: &Document, sum_property: &str, ) -> Result { diff --git a/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs index b903ca123c1..d415bfdd912 100644 --- a/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs @@ -1,5 +1,7 @@ use crate::drive::constants::CONTRACT_DOCUMENTS_PATH_HEIGHT; -use crate::drive::document::make_document_reference; +use crate::drive::document::{ + make_document_reference, make_document_reference_with_sum_item, read_document_sum_contribution, +}; use crate::drive::Drive; use crate::error::drive::DriveError; @@ -102,6 +104,12 @@ impl Drive { let contract_documents_primary_key_path = contract_documents_primary_key_path(contract.id_ref().as_bytes(), document_type.name()); + // Per-document reference is built per-index below because + // summable indexes need `Element::ReferenceWithSumItem` (sum + // contribution propagates to ancestor sum trees) while plain + // indexes use `Element::Reference`. The non-sum reference is + // computed once here for reuse on all non-summable indexes; + // summable indexes build their own variant inside the loop. let document_reference = make_document_reference( document, document_and_contract_info.document_type, @@ -150,19 +158,29 @@ impl Drive { )?; let old_document_info = if let Some(old_document_element) = old_document_element { - if let Element::Item(old_serialized_document, element_flags) = old_document_element { - let document = Document::from_bytes( - old_serialized_document.as_slice(), - document_type, - platform_version, - )?; - let storage_flags = StorageFlags::map_some_element_flags_ref(&element_flags)?; - Ok(DocumentOwnedInfo((document, storage_flags.map(Cow::Owned)))) - } else { - Err(Error::Drive(DriveError::CorruptedDocumentNotItem( - "old document is not an item", - ))) - }? + // Accept BOTH plain `Item` (non-summable doctypes) AND + // `ItemWithSumItem` (summable doctypes — primary storage on + // doctypes with `documents_summable: Some(_)` is written as + // ItemWithSumItem by `add_document_to_primary_storage`). + // The sum_value is discarded here because the reload only + // needs the document body + flags; the new write below + // re-computes the sum from the freshly-supplied document. + let (old_serialized_document, element_flags) = match old_document_element { + Element::Item(bytes, flags) => (bytes, flags), + Element::ItemWithSumItem(bytes, _sum_value, flags) => (bytes, flags), + _ => { + return Err(Error::Drive(DriveError::CorruptedDocumentNotItem( + "old document is not an item or item-with-sum-item", + ))) + } + }; + let document = Document::from_bytes( + old_serialized_document.as_slice(), + document_type, + platform_version, + )?; + let storage_flags = StorageFlags::map_some_element_flags_ref(&element_flags)?; + DocumentOwnedInfo((document, storage_flags.map(Cow::Owned))) } else { return Err(Error::Drive(DriveError::UpdatingDocumentThatDoesNotExist( "document being updated does not exist", @@ -184,6 +202,29 @@ impl Drive { ))?; index_path.push(Vec::from(top_index_property.name.as_bytes())); + // Per-index reference variant. Mirror of the insert path's + // dispatch in + // `add_reference_for_index_level_for_contract_operations` — + // summable indexes must emit `Element::ReferenceWithSumItem` + // so the per-document sum propagates into ancestor sum trees + // on every update. Without this branch, an update would + // overwrite an existing `ReferenceWithSumItem` with a plain + // `Reference`, silently dropping the doc's contribution + // from ancestor sum aggregates (the document body remains + // queryable but SUM/AVG proofs would exclude it — a soundness + // bug an attacker could trigger with any benign no-op update). + let index_document_reference = if let Some(sum_property_name) = &index.summable { + let sum_value = read_document_sum_contribution(document, sum_property_name)?; + make_document_reference_with_sum_item( + document, + document_and_contract_info.document_type, + sum_value, + storage_flags, + ) + } else { + document_reference.clone() + }; + // with the example of the dashpay contract's first index // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId let document_top_field = document @@ -424,7 +465,7 @@ impl Drive { PathKeyRefElement::<0>(( index_path, document.id().as_slice(), - document_reference.clone(), + index_document_reference.clone(), )), &mut batch_operations, drive_version, @@ -433,7 +474,11 @@ impl Drive { // in one update you can't insert an element twice, so need to check the cache // here we should return an error if the element already exists let inserted = self.batch_insert_if_not_exists( - PathKeyRefElement::<0>((index_path, &[0], document_reference.clone())), + PathKeyRefElement::<0>(( + index_path, + &[0], + index_document_reference.clone(), + )), BatchInsertApplyType::StatefulBatchInsert, transaction, &mut batch_operations, @@ -460,7 +505,7 @@ impl Drive { self.batch_refresh_reference( index_path, document.id().to_vec(), - document_reference.clone(), + index_document_reference.clone(), trust_refresh_reference, &mut batch_operations, drive_version, @@ -469,7 +514,7 @@ impl Drive { self.batch_refresh_reference( index_path, vec![0], - document_reference.clone(), + index_document_reference.clone(), trust_refresh_reference, &mut batch_operations, drive_version, diff --git a/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json b/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json index 8fcba3c7d14..ad6d3ed0340 100644 --- a/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json +++ b/packages/rs-drive/tests/supporting_files/contract/tip-jar/tip-jar-contract.json @@ -46,6 +46,7 @@ "amount": { "type": "integer", "minimum": 1, + "maximum": 4294967295, "position": 1 }, "sentAt": { From ca20fd44e1f05bdfc4be798ffafe895c3ff915ae Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 16:44:24 +0700 Subject: [PATCH 18/53] ci: retrigger after self-hosted runner disk-space failure Previous run (26076738799) failed at the nextest step with: System.IO.IOException: No space left on device The macOS runner had filled its disk. Formatting + clippy + all pre-test steps passed cleanly. Re-running to pick up a runner with free space (or a freshly cleaned latte-ssh runner). From d202c75d27ffb6bd2863915cfb6e78d80e0d7687 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 17:35:48 +0700 Subject: [PATCH 19/53] feat(drive): v1 index-walker estimation accounts for sum-bearing value trees MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses the reviewer's finding [P1] "Sum-bearing document index layers are still estimated as NoSumTrees" by adding v0/v1 dispatch to three index walkers + a small shared helper. ## What was wrong `add_indices_for_index_level_for_contract_operations/v0/mod.rs:354`, `add_indices_for_top_index_level_for_contract_operations/v0/mod.rs:224`, and `remove_indices_for_index_level_for_contract_operations/v0/mod.rs:173` all emit `EstimatedLayerSizes::AllSubtrees(.., NoSumTrees, ..)` for the property-name layer whose children are value trees. The `value_tree_type` is computed correctly (one of NormalTree / CountTree / ProvableCountTree / SumTree / ProvableSumTree / CountSumTree / ProvableCountSumTree / PCPS), but the estimation discards that information and tells grovedb "no sum trees here". For v12+ contracts on summable / rangeSummable indexes, the layer actually holds sum-bearing value trees with per-node aggregate cost (8-16 bytes per node × `PotentiallyAtMaxElements` count). Dry-run fee estimation systematically undercharges those writes. ## Fix Three new `v1/mod.rs` files alongside the existing `v0/mod.rs`, each mapping the layer's `value_tree_type` onto the right `SomeSumTrees` weight slot via a shared helper at `drive/document/estimation_costs/estimated_sum_trees_for_value_tree_type.rs`: fn estimated_sum_trees_for_value_tree_type(TreeType) -> EstimatedSumTrees The helper returns `NoSumTrees` for NormalTree (no aggregation) — so the v1 paths are byte-identical to v0 when called on a pre-v12 contract whose value trees are always NormalTree. That preserves the consensus baseline for v11 paths even though v1 is the active dispatch arm starting v12+. The delete-side v1 file additionally derives `value_tree_type` from the four-axis IndexLevelTypeInfo flags (the matrix already used by the insert side); v0 only had `parent_value_tree_is_range_countable` which can't distinguish the seven aggregate-bearing variants. The top-level insert path previously had no version dispatch — its function lived directly in `v0/mod.rs` as `pub(crate) fn add_indices_for_top_index_level_for_contract_operations`. Renamed to `_v0` and added a parent `mod.rs` dispatcher matching the pattern the other two methods already used. The crate-internal caller (`add_document_for_contract_operations/v0/mod.rs:121`) continues to work because the dispatcher exposes the same signature under the plain name. ## Version table New `DRIVE_DOCUMENT_METHOD_VERSIONS_V3` differs from V2 in three bumps: - `insert.add_indices_for_index_level_for_contract_operations: 0 → 1` - `insert.add_indices_for_top_index_level_for_contract_operations: 0 → 1` - `delete.remove_indices_for_index_level_for_contract_operations: 0 → 1` `DRIVE_VERSION_V7` (protocol v12) switched from V2 → V3. Pre-v12 drive versions stay on V2/V1 → v0 paths → byte-stable NoSumTrees. ## Tests drive lib: 3165/3165 (unchanged). The v1 paths are no-ops on pre-v12 test contracts (which use NormalTree value trees), so no fee snapshots shifted. dpp 3461/3467, drive-proof-verifier 225/225, clippy `--workspace --all-features -D warnings` clean. --- .../mod.rs | 18 +- .../v1/mod.rs | 244 ++++++++++ ...estimated_sum_trees_for_value_tree_type.rs | 127 ++++++ .../drive/document/estimation_costs/mod.rs | 2 + .../mod.rs | 18 +- .../v1/mod.rs | 423 ++++++++++++++++++ .../mod.rs | 69 +++ .../v0/mod.rs | 2 +- .../v1/mod.rs | 281 ++++++++++++ .../drive_document_method_versions/mod.rs | 1 + .../drive_document_method_versions/v3.rs | 93 ++++ .../src/version/drive_versions/v7.rs | 4 +- 12 files changed, 1277 insertions(+), 5 deletions(-) create mode 100644 packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs create mode 100644 packages/rs-drive/src/drive/document/estimation_costs/estimated_sum_trees_for_value_tree_type.rs create mode 100644 packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs create mode 100644 packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v1/mod.rs create mode 100644 packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs index 3df7232876f..bc77fa82f0e 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs @@ -1,4 +1,5 @@ mod v0; +mod v1; use crate::drive::Drive; use crate::error::drive::DriveError; use crate::error::Error; @@ -88,9 +89,24 @@ impl Drive { batch_operations, platform_version, ), + 1 => self.remove_indices_for_index_level_for_contract_operations_v1( + document_and_contract_info, + index_path_info, + index_level, + any_fields_null, + all_fields_null, + parent_value_tree_is_range_countable, + storage_flags, + previous_batch_operations, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + ), version => Err(Error::Drive(DriveError::UnknownVersionMismatch { method: "remove_indices_for_index_level_for_contract_operations".to_string(), - known_versions: vec![0], + known_versions: vec![0, 1], received: version, })), } diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs new file mode 100644 index 00000000000..c9a36e73455 --- /dev/null +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs @@ -0,0 +1,244 @@ +use grovedb::batch::KeyInfoPath; + +use grovedb::EstimatedLayerCount::{ApproximateElements, PotentiallyAtMaxElements}; +use grovedb::EstimatedLayerSizes::AllSubtrees; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; + +use dpp::data_contract::document_type::IndexLevel; + +use grovedb::EstimatedSumTrees::NoSumTrees; +use std::collections::HashMap; + +use crate::drive::document::estimation_costs::estimated_sum_trees_for_value_tree_type::estimated_sum_trees_for_value_tree_type; +use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; + +use crate::util::storage_flags::StorageFlags; + +use crate::util::object_size_info::DriveKeyInfo::KeyRef; + +use crate::drive::Drive; +use crate::util::object_size_info::{DocumentAndContractInfo, DocumentInfoV0Methods, PathInfo}; + +use crate::error::fee::FeeError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; + +use dpp::version::PlatformVersion; + +impl Drive { + /// Removes indices for an index level and recurses. + /// + /// `parent_value_tree_is_range_countable` mirrors the insert walker — + /// it tells us whether the value tree at `index_path_info` was stored + /// as a `CountTree` (because the IndexLevel that produced it terminates + /// a `range_countable` index). Cost estimation uses this to report the + /// correct tree variant for the layer being walked, so storage-cost + /// math matches what's actually on disk. + /// + /// **v3 sum-tree caveat**: when the parent value tree was actually + /// inserted as a `SumTree` / `ProvableSumTree` / `CountSumTree` / + /// `ProvableCountSumTree` (because the IndexLevel that produced it + /// declares `summable`), this single-bool input under-reports the + /// layer's tree type for cost estimation — the bool only signals + /// count-side range-countability. The actual delete operations + /// remain correct (the per-element delete path runs through + /// [`Drive::remove_reference_for_index_level_for_contract_operations`] + /// which composes all four count+sum flags), but the + /// `EstimatedLayerInformation` emitted from this walker may + /// under-charge the fee for sum-bearing layers by a few bytes per + /// affected node. Fixing this requires a wrapper signature change + /// to pass either a richer enum or four bools; deferred to its own + /// PR. See also the matching note in + /// `add_indices_for_index_level_for_contract_operations_v1`. + #[inline] + #[allow(clippy::too_many_arguments)] + pub(super) fn remove_indices_for_index_level_for_contract_operations_v1( + &self, + document_and_contract_info: &DocumentAndContractInfo, + index_path_info: PathInfo<0>, + index_level: &IndexLevel, + mut any_fields_null: bool, + mut all_fields_null: bool, + parent_value_tree_is_range_countable: bool, + storage_flags: &Option<&StorageFlags>, + previous_batch_operations: &Option<&mut Vec>, + estimated_costs_only_with_layer_info: &mut Option< + HashMap, + >, + event_id: [u8; 32], + transaction: TransactionArg, + batch_operations: &mut Vec, + platform_version: &PlatformVersion, + ) -> Result<(), Error> { + let sub_level_index_count = index_level.sub_levels().len() as u32; + + let current_layer_tree_type = if parent_value_tree_is_range_countable { + TreeType::CountTree + } else { + TreeType::NormalTree + }; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { + // On this level we will have a 0 and all the top index paths + estimated_costs_only_with_layer_info.insert( + index_path_info.clone().convert_to_key_info_path(), + EstimatedLayerInformation { + tree_type: current_layer_tree_type, + estimated_layer_count: ApproximateElements(sub_level_index_count + 1), + estimated_layer_sizes: AllSubtrees( + DEFAULT_HASH_SIZE_U8, + NoSumTrees, + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + if let Some(index_type) = index_level.has_index_with_type() { + self.remove_reference_for_index_level_for_contract_operations( + document_and_contract_info, + index_path_info.clone(), + index_type, + any_fields_null, + all_fields_null, + storage_flags, + previous_batch_operations, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + )?; + } + + let document_type = document_and_contract_info.document_type; + + // fourth we need to store a reference to the document for each index + for (name, sub_level) in index_level.sub_levels() { + // Same property-name tree-type composition as the insert + // side — see + // `add_indices_for_index_level_for_contract_operations_v1` + // for the four-way dispatch table. + let sub_level_info = sub_level.has_index_with_type(); + let sub_level_range_countable = sub_level_info + .map(|info| info.range_countable) + .unwrap_or(false); + let sub_level_range_summable = sub_level_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + + // Derive the value tree type from the four-axis flags + // (matches the matrix in + // `add_indices_for_index_level_for_contract_operations`). + // The delete walker never writes anything itself, but it + // needs to emit estimation layer info whose `EstimatedSumTrees` + // accounts for the per-node aggregate bytes the value + // trees actually hold. + let sub_level_is_countable_terminator = sub_level_info + .map(|info| info.countable.is_countable()) + .unwrap_or(false); + let sub_level_is_summable_terminator = sub_level_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + (true, _, false, false) => TreeType::CountTree, + (false, false, true, _) => TreeType::SumTree, + (false, _, false, _) => TreeType::NormalTree, + _ => TreeType::NormalTree, + }; + + let mut sub_level_index_path_info = index_path_info.clone(); + let index_property_key = KeyRef(name.as_bytes()); + + let document_index_field = document_and_contract_info + .owned_document_info + .document_info + .get_raw_for_document_type( + name, + document_type, + document_and_contract_info.owned_document_info.owner_id, + Some((sub_level, event_id)), + platform_version, + )? + .unwrap_or_default(); + + sub_level_index_path_info.push(index_property_key)?; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info + { + let document_top_field_estimated_size = document_and_contract_info + .owned_document_info + .document_info + .get_estimated_size_for_document_type(name, document_type, platform_version)?; + + if document_top_field_estimated_size > u8::MAX as u16 { + return Err(Error::Fee(FeeError::Overflow( + "document field is too big for being an index", + ))); + } + + // The property-name layer's children are value trees of + // type `value_tree_type` (derived above). v0 emitted + // `NoSumTrees` here unconditionally — correct only for + // pre-v12 contracts whose value trees are always + // NormalTree. v1 maps `value_tree_type` to the matching + // `SomeSumTrees` weight slot via the shared helper. + estimated_costs_only_with_layer_info.insert( + sub_level_index_path_info.clone().convert_to_key_info_path(), + EstimatedLayerInformation { + tree_type: property_name_tree_type, + estimated_layer_count: PotentiallyAtMaxElements, + estimated_layer_sizes: AllSubtrees( + document_top_field_estimated_size as u8, + estimated_sum_trees_for_value_tree_type(value_tree_type), + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId + // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference + + any_fields_null |= document_index_field.is_empty(); + all_fields_null &= document_index_field.is_empty(); + + // we push the actual value of the index path + sub_level_index_path_info.push(document_index_field)?; + // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId// + // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference/ + self.remove_indices_for_index_level_for_contract_operations_v1( + document_and_contract_info, + sub_level_index_path_info, + sub_level, + any_fields_null, + all_fields_null, + sub_level_range_countable, + storage_flags, + previous_batch_operations, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + )?; + } + Ok(()) + } +} diff --git a/packages/rs-drive/src/drive/document/estimation_costs/estimated_sum_trees_for_value_tree_type.rs b/packages/rs-drive/src/drive/document/estimation_costs/estimated_sum_trees_for_value_tree_type.rs new file mode 100644 index 00000000000..556209b4ea2 --- /dev/null +++ b/packages/rs-drive/src/drive/document/estimation_costs/estimated_sum_trees_for_value_tree_type.rs @@ -0,0 +1,127 @@ +//! Helper: derive [`EstimatedSumTrees`] from a single child +//! [`TreeType`] for `EstimatedLayerSizes::AllSubtrees(...)` layers. +//! +//! Used at the property-name level in the index walker: every child +//! at that layer is a value tree whose type is determined by the +//! sub-level's `summable` / `range_summable` / `countable` / +//! `range_countable` flags. The estimation needs to tell grovedb +//! which aggregate-bearing variant the children carry so the +//! per-node cost on each child accounts for the right element shape +//! (count node has different bytes than sum node, etc.). +//! +//! Pre-v3 contracts only ever produce `NormalTree`-or-count value +//! tree types at this layer (the sum flags didn't exist), so the +//! v0-pinned `NoSumTrees` was correct then — but v0's output is +//! consensus-locked and can't be changed for pre-v12 contracts. This +//! helper is called from the **v1** estimators which dispatch from +//! v12+ drive-version tables. + +use grovedb::EstimatedSumTrees::{self, NoSumTrees, SomeSumTrees}; +use grovedb::TreeType; + +/// All children of an `AllSubtrees(...)` layer share the same +/// `TreeType` (`value_tree_type`). Map that into a homogeneous +/// `EstimatedSumTrees` shortcut — one weight = 1 in the slot +/// matching the variant, every other slot = 0. Returns `NoSumTrees` +/// for `NormalTree` (no aggregation), the appropriate shortcut / +/// breakdown for everything else. +pub(crate) fn estimated_sum_trees_for_value_tree_type( + value_tree_type: TreeType, +) -> EstimatedSumTrees { + match value_tree_type { + TreeType::NormalTree => NoSumTrees, + TreeType::SumTree => SomeSumTrees { + sum_trees_weight: 1, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::BigSumTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 1, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::CountTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 1, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::ProvableCountTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 1, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::ProvableSumTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 1, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::CountSumTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 1, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::ProvableCountSumTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 1, + provable_count_provable_sum_trees_weight: 0, + }, + TreeType::ProvableCountProvableSumTree => SomeSumTrees { + sum_trees_weight: 0, + big_sum_trees_weight: 0, + count_trees_weight: 0, + count_sum_trees_weight: 0, + non_sum_trees_weight: 0, + provable_sum_trees_weight: 0, + provable_count_trees_weight: 0, + provable_count_sum_trees_weight: 0, + provable_count_provable_sum_trees_weight: 1, + }, + // Defensive: any future TreeType not handled here falls back + // to `NoSumTrees`. Existing variants (NormalTree through PCPS) + // are covered above; this arm only triggers if a new variant + // is added without updating this helper. + _ => NoSumTrees, + } +} diff --git a/packages/rs-drive/src/drive/document/estimation_costs/mod.rs b/packages/rs-drive/src/drive/document/estimation_costs/mod.rs index 7831d471846..4a3acee1aed 100644 --- a/packages/rs-drive/src/drive/document/estimation_costs/mod.rs +++ b/packages/rs-drive/src/drive/document/estimation_costs/mod.rs @@ -3,3 +3,5 @@ mod stateless_delete_of_non_tree_for_costs; mod add_estimation_costs_for_add_document_to_primary_storage; mod add_estimation_costs_for_add_contested_document_to_primary_storage; + +pub(crate) mod estimated_sum_trees_for_value_tree_type; diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs index 2f430fa24bd..1b138f954ac 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs @@ -1,4 +1,5 @@ mod v0; +mod v1; use crate::util::storage_flags::StorageFlags; @@ -71,9 +72,24 @@ impl Drive { batch_operations, platform_version, ), + 1 => self.add_indices_for_index_level_for_contract_operations_v1( + document_and_contract_info, + index_path_info, + index_level, + any_fields_null, + all_fields_null, + parent_value_tree_type, + previous_batch_operations, + storage_flags, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + ), version => Err(Error::Drive(DriveError::UnknownVersionMismatch { method: "add_indices_for_index_level_for_contract_operations".to_string(), - known_versions: vec![0], + known_versions: vec![0, 1], received: version, })), } diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs new file mode 100644 index 00000000000..52cb9e36a8e --- /dev/null +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs @@ -0,0 +1,423 @@ +use crate::drive::document::estimation_costs::estimated_sum_trees_for_value_tree_type::estimated_sum_trees_for_value_tree_type; +use crate::drive::Drive; +use crate::error::fee::FeeError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::grove_operations::BatchInsertTreeApplyType; +use crate::util::object_size_info::DriveKeyInfo::KeyRef; +use crate::util::object_size_info::{DocumentAndContractInfo, DocumentInfoV0Methods, PathInfo}; +use crate::util::storage_flags::StorageFlags; +use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; +use dpp::data_contract::document_type::IndexLevel; + +use dpp::version::PlatformVersion; +use grovedb::batch::KeyInfoPath; +use grovedb::EstimatedLayerCount::{ApproximateElements, PotentiallyAtMaxElements}; +use grovedb::EstimatedLayerSizes::AllSubtrees; +use grovedb::EstimatedSumTrees::NoSumTrees; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; +use std::collections::HashMap; + +impl Drive { + /// Adds indices for an index level and recurses. + /// + /// `parent_value_tree_type` carries the **exact `TreeType`** of the + /// value tree at `index_path_info`. The choice of wrapper for + /// continuation property-name trees stored as children of the + /// value tree depends on which axes (count, sum, or both) the + /// parent aggregates: + /// - `NormalTree` parent → no wrapping needed. + /// - `CountTree` / `ProvableCountTree` → `Element::NonCounted`. + /// - `SumTree` / `ProvableSumTree` / `BigSumTree` → `Element::NotSummed`. + /// - `CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree` → `Element::NotCountedOrSummed`. + /// + /// In every aggregating case the wrapped continuation contributes + /// 0 to the parent's per-axis aggregates, so the value tree's + /// `count_value` / `sum_value` / (count + sum) equals exactly the + /// contribution of the `[0]` ref-bucket and not the structural + /// overhead of compound continuations. + /// + /// Pre-v3 contracts only ever produce `NormalTree` / `CountTree` / + /// `ProvableCountTree` parents (the sum flags default to + /// `false`/`None`), so the extended logic is a bit-identical no-op + /// for them — the new sum-side wrapper arms stay dormant and the + /// produced grovedb layout matches what v0 (count-only) used to + /// emit. + /// + /// ## Why "countable" gates the value-tree type, not "range_countable" + /// + /// The value tree's purpose is to carry a per-value doc count for fast + /// point-lookup count proofs (no need to descend one more layer to a + /// `[0]`-child CountTree). That benefit applies to **every** countable + /// terminator — `range_countable: true` is only needed to *also* upgrade + /// the property-name tree to `ProvableCountTree` for + /// `AggregateCountOnRange` queries. Gating the value tree on + /// `countable.is_countable()` rather than `range_countable` lets + /// plain-countable indexes (e.g. `byBrand`) emit the same compact + /// point-lookup proof shape as rangeCountable ones, without paying the + /// `ProvableCountTree` cost at the property-name level. The exact same + /// reasoning applies on the sum side: `summable.is_some()` gates the + /// value-tree type (NormalTree → SumTree), `range_summable: true` + /// additionally upgrades the property-name level (NormalTree → + /// ProvableSumTree) so `AggregateSumOnRange` queries land. + /// + /// When both flag families are set the choices compose into the + /// combined variants (`CountSumTree` / `ProvableCountSumTree`) via + /// the same dispatch table documented on + /// [`crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]'s + /// v1 arm. + /// + /// Continuation wrapping under the new rule: when the parent value tree + /// aggregates anything (count, sum, or both), every child continuation + /// property-name tree gets `Element::NonCounted`-wrapped so the + /// parent's aggregate equals exactly the contribution from the `[0]` + /// ref-bucket. Without the wrap, each continuation would contribute + /// its own aggregate (a single doc for `NormalTree`, a sub-count for + /// `ProvableCountTree`, a sub-sum for `ProvableSumTree`, etc.) and + /// the parent would over-aggregate. + #[inline] + #[allow(clippy::too_many_arguments)] + pub(super) fn add_indices_for_index_level_for_contract_operations_v1( + &self, + document_and_contract_info: &DocumentAndContractInfo, + index_path_info: PathInfo<0>, + index_level: &IndexLevel, + mut any_fields_null: bool, + mut all_fields_null: bool, + parent_value_tree_type: TreeType, + previous_batch_operations: &mut Option<&mut Vec>, + storage_flags: &Option<&StorageFlags>, + estimated_costs_only_with_layer_info: &mut Option< + HashMap, + >, + event_id: [u8; 32], + transaction: TransactionArg, + batch_operations: &mut Vec, + platform_version: &PlatformVersion, + ) -> Result<(), Error> { + if let Some(index_type) = index_level.has_index_with_type() { + self.add_reference_for_index_level_for_contract_operations( + document_and_contract_info, + index_path_info.clone(), + index_type, + any_fields_null, + all_fields_null, + previous_batch_operations, + storage_flags, + estimated_costs_only_with_layer_info, + transaction, + batch_operations, + &platform_version.drive, + )?; + } + + let document_type = document_and_contract_info.document_type; + + let sub_level_index_count = index_level.sub_levels().len() as u32; + + // The current level (the value tree at index_path_info) has + // exactly the TreeType the caller already computed — pass it + // through so the layer info, the recursive call, and the + // wrapper-choice for child continuations all agree on the + // exact variant (no lossy bool → CountTree projection). + let current_layer_tree_type = parent_value_tree_type; + // True iff the parent value tree aggregates anything (count, + // sum, or both). Matches the legacy bool semantic — used below + // to decide whether to NonCounted/NotSummed/NotCountedOrSummed- + // wrap continuation children. Non-aggregating parents emit + // plain empty trees via the unwrapped helper. + let parent_value_tree_aggregates = !matches!(parent_value_tree_type, TreeType::NormalTree); + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { + // On this level we will have a 0 and all the top index paths + estimated_costs_only_with_layer_info.insert( + index_path_info.clone().convert_to_key_info_path(), + EstimatedLayerInformation { + tree_type: current_layer_tree_type, + estimated_layer_count: ApproximateElements(sub_level_index_count + 1), + estimated_layer_sizes: AllSubtrees( + DEFAULT_HASH_SIZE_U8, + NoSumTrees, + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + // fourth we need to store a reference to the document for each index + for (name, sub_level) in index_level.sub_levels() { + // Two separate flags, deliberately kept distinct: + // + // - `sub_level_is_countable_terminator`: the sub_level has an + // index AND that index is countable (any tier). Drives the + // value-tree type and the NonCounted wrapping decision. + // Pure prefix levels (no index at this sub_level) leave this + // `false` so their value trees stay `NormalTree` — there's + // nothing to count at a prefix-only level. + // - `sub_level_range_countable`: a stronger flag — the sub_level + // is countable AND opts into range-aggregate support. Drives + // the property-name tree's upgrade from `NormalTree` to + // `ProvableCountTree` (the type `AggregateCountOnRange` walks + // over). Implied by `sub_level_is_countable_terminator` per + // `Index::range_countable`'s docstring: `range_countable: true` + // requires `countable: Countable | CountableAllowingOffset`. + let sub_level_index_info = sub_level.has_index_with_type(); + let sub_level_is_countable_terminator = sub_level_index_info + .map(|info| info.countable.is_countable()) + .unwrap_or(false); + let sub_level_range_countable = sub_level_index_info + .map(|info| info.range_countable) + .unwrap_or(false); + // v3 sum-tree flags (default false/None on contracts written + // before the sum-tree feature; bit-identical no-op for them). + let sub_level_is_summable_terminator = sub_level_index_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let sub_level_range_summable = sub_level_index_info + .map(|info| info.range_summable) + .unwrap_or(false); + + // Compose count and sum flags into the right TreeType for + // the property-name level (the level *above* the value + // trees, whose keys are this property's distinct values). + // + // The four upgrade paths: + // - `range_countable: true` → ProvableCountTree (existing) + // - `range_summable: true` → ProvableSumTree (new in v3) + // - both → ProvableCountSumTree (combined feature, grovedb + // PR 670) + // - neither → NormalTree (default; matches v0 behavior) + // + // Plain-countable / plain-summable terminators don't upgrade + // the property-name level — only their value-tree level (see + // below). The range-* variants are what `AggregateCountOnRange` + // / `AggregateSumOnRange` walk over. + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + + // The value tree (one per distinct property value, hosting the + // `[0]` reference subtree + sibling continuations) becomes an + // aggregating tree at any countable / summable terminator. + // This shortens the point-lookup proof by one merk layer per + // resolved branch — the `[0]` child doesn't need to be + // descended; the value tree's own `count_value_or_default()` + // / `sum_value_or_default()` IS the per-branch aggregate, + // with sibling continuations wrapped `NonCounted` to keep + // it honest (see `wrap_property_name_tree_non_counted` + // below). + // + // For non-terminator (pure prefix) levels — e.g. `recipient` + // in a tip-jar contract that has a standalone `[recipient]` + // index AND a deeper `[recipient, sentAt]` — the standalone + // index's terminator IS this level so the flags are + // non-zero; for a contract that has only `[recipient, + // sentAt]` and no standalone `[recipient]`, the `recipient` + // level has no `has_index_with_type` and the value tree + // stays `NormalTree`. Pure prefix walks just descend. + // + // Combined feature: `documentsCountable + documentsSummable` + // at the doctype produces `CountSumTree` at the primary key + // level (see primary_key_tree_type's v1); the same + // composition logic applied here at the per-value level + // produces `CountSumTree` / `ProvableCountSumTree` at the + // value tree depending on whether the index opts into the + // range variants too. + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + // Combined count+sum surfaces. + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + // Pure count surfaces. + (true, _, false, false) => TreeType::CountTree, + // Pure sum surfaces. + (false, false, true, _) => TreeType::SumTree, + // Pure NormalTree (no terminator at this level OR no + // aggregating index opts in). + (false, _, false, _) => TreeType::NormalTree, + // Catch-all: range_countable without countable, or + // range_summable without summable — caught earlier by + // the DPP validator, but be defensive. + _ => TreeType::NormalTree, + }; + + // Wrap the property-name tree iff its immediate parent + // (the value tree at `index_path_info`) aggregates count, + // sum, or both. The wrapper variant is keyed on + // `parent_value_tree_type` — the new helper + // `for_known_path_key_empty_tree_under_aggregating_parent` + // picks NonCounted / NotSummed / NotCountedOrSummed + // based on what axes the parent aggregates. + let wrap_property_name_tree_under_aggregating_parent = parent_value_tree_aggregates; + + let property_name_apply_type = if estimated_costs_only_with_layer_info.is_none() { + BatchInsertTreeApplyType::StatefulBatchInsertTree + } else { + BatchInsertTreeApplyType::StatelessBatchInsertTree { + in_tree_type: current_layer_tree_type, + tree_type: property_name_tree_type, + flags_len: storage_flags + .map(|s| s.serialized_size()) + .unwrap_or_default(), + } + }; + + let value_apply_type = if estimated_costs_only_with_layer_info.is_none() { + BatchInsertTreeApplyType::StatefulBatchInsertTree + } else { + BatchInsertTreeApplyType::StatelessBatchInsertTree { + in_tree_type: property_name_tree_type, + tree_type: value_tree_type, + flags_len: storage_flags + .map(|s| s.serialized_size()) + .unwrap_or_default(), + } + }; + + let mut sub_level_index_path_info = index_path_info.clone(); + let index_property_key = KeyRef(name.as_bytes()); + + let document_index_field = document_and_contract_info + .owned_document_info + .document_info + .get_raw_for_document_type( + name, + document_type, + document_and_contract_info.owned_document_info.owner_id, + Some((sub_level, event_id)), + platform_version, + )? + .unwrap_or_default(); + + let path_key_info = index_property_key + .clone() + .add_path_info(sub_level_index_path_info.clone()); + + // here we are inserting an empty tree that will have a subtree of all other index properties + if wrap_property_name_tree_under_aggregating_parent { + self.batch_insert_empty_tree_under_aggregating_parent_if_not_exists( + path_key_info.clone(), + parent_value_tree_type, + property_name_tree_type, + *storage_flags, + property_name_apply_type, + transaction, + previous_batch_operations, + batch_operations, + &platform_version.drive, + )?; + } else { + self.batch_insert_empty_tree_if_not_exists( + path_key_info.clone(), + property_name_tree_type, + *storage_flags, + property_name_apply_type, + transaction, + previous_batch_operations, + batch_operations, + &platform_version.drive, + )?; + } + + sub_level_index_path_info.push(index_property_key)?; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info + { + let document_top_field_estimated_size = document_and_contract_info + .owned_document_info + .document_info + .get_estimated_size_for_document_type(name, document_type, platform_version)?; + + if document_top_field_estimated_size > u8::MAX as u16 { + return Err(Error::Fee(FeeError::Overflow( + "document top field is too big for being an index on delete", + ))); + } + + // The property-name layer's children are value trees, + // each of type `value_tree_type` derived above from the + // sub-level's summable / range_summable / countable / + // range_countable flags. v0 emitted `NoSumTrees` here + // unconditionally — correct for pre-v12 (when value_tree_type + // is always NormalTree because the sum/range flags didn't + // exist), but under-charges v12+ writes on summable / + // rangeSummable indexes whose value trees carry per-node + // sum or count contributions. v1 maps `value_tree_type` + // to the matching `SomeSumTrees` weight slot so the + // average-case cost includes those bytes. + estimated_costs_only_with_layer_info.insert( + sub_level_index_path_info.clone().convert_to_key_info_path(), + EstimatedLayerInformation { + tree_type: property_name_tree_type, + estimated_layer_count: PotentiallyAtMaxElements, + estimated_layer_sizes: AllSubtrees( + document_top_field_estimated_size as u8, + estimated_sum_trees_for_value_tree_type(value_tree_type), + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId + // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference + + let path_key_info = document_index_field + .clone() + .add_path_info(sub_level_index_path_info.clone()); + + // here we are inserting the value tree + self.batch_insert_empty_tree_if_not_exists( + path_key_info.clone(), + value_tree_type, + *storage_flags, + value_apply_type, + transaction, + previous_batch_operations, + batch_operations, + &platform_version.drive, + )?; + + any_fields_null |= document_index_field.is_empty(); + all_fields_null &= document_index_field.is_empty(); + + // we push the actual value of the index path + sub_level_index_path_info.push(document_index_field)?; + // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId// + // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference/ + // Propagate the actual `value_tree_type` forward — it tracks + // the exact TreeType of the value tree we just wrote (the + // one the sub-level will recurse INTO). The next level + // reads it to pick the correct wrapper variant + // (NonCounted / NotSummed / NotCountedOrSummed) for its + // own continuation children. + self.add_indices_for_index_level_for_contract_operations_v1( + document_and_contract_info, + sub_level_index_path_info, + sub_level, + any_fields_null, + all_fields_null, + value_tree_type, + previous_batch_operations, + storage_flags, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + )?; + } + Ok(()) + } +} diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/mod.rs index e084dffc38f..157a5ac7dd0 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/mod.rs @@ -1 +1,70 @@ mod v0; +mod v1; + +use crate::drive::Drive; +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::object_size_info::DocumentAndContractInfo; +use dpp::version::PlatformVersion; +use grovedb::batch::KeyInfoPath; +use grovedb::{EstimatedLayerInformation, TransactionArg}; +use std::collections::HashMap; + +impl Drive { + /// Adds indices for the top index level and calls for lower levels. + /// + /// Version dispatch: + /// - **v0** (consensus-locked for protocol ≤ v11): emits + /// `EstimatedLayerSizes::AllSubtrees(.., NoSumTrees, ..)` for every + /// layer. Correct for pre-v12 contracts whose value trees are + /// always NormalTree (the sum/range flags didn't exist). + /// - **v1** (active at protocol v12+): emits the matching + /// `SomeSumTrees` shortcut for the property-name layer's actual + /// `value_tree_type`, so dry-run cost estimation includes the + /// per-node aggregate bytes for SumTree / ProvableSumTree / + /// CountSumTree / ProvableCountSumTree / PCPS value trees. + /// Unblocked by grovedb #674. + #[allow(clippy::too_many_arguments)] + pub(crate) fn add_indices_for_top_index_level_for_contract_operations( + &self, + document_and_contract_info: &DocumentAndContractInfo, + previous_batch_operations: &mut Option<&mut Vec>, + estimated_costs_only_with_layer_info: &mut Option< + HashMap, + >, + transaction: TransactionArg, + batch_operations: &mut Vec, + platform_version: &PlatformVersion, + ) -> Result<(), Error> { + match platform_version + .drive + .methods + .document + .insert + .add_indices_for_top_index_level_for_contract_operations + { + 0 => self.add_indices_for_top_index_level_for_contract_operations_v0( + document_and_contract_info, + previous_batch_operations, + estimated_costs_only_with_layer_info, + transaction, + batch_operations, + platform_version, + ), + 1 => self.add_indices_for_top_index_level_for_contract_operations_v1( + document_and_contract_info, + previous_batch_operations, + estimated_costs_only_with_layer_info, + transaction, + batch_operations, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "add_indices_for_top_index_level_for_contract_operations".to_string(), + known_versions: vec![0, 1], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs index bfd4696ab3f..0e4802a0ee1 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v0/mod.rs @@ -25,7 +25,7 @@ use std::collections::HashMap; impl Drive { /// Adds indices for the top index level and calls for lower levels. - pub(crate) fn add_indices_for_top_index_level_for_contract_operations( + pub(super) fn add_indices_for_top_index_level_for_contract_operations_v0( &self, document_and_contract_info: &DocumentAndContractInfo, previous_batch_operations: &mut Option<&mut Vec>, diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v1/mod.rs new file mode 100644 index 00000000000..57d9ef64665 --- /dev/null +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_top_index_level_for_contract_operations/v1/mod.rs @@ -0,0 +1,281 @@ +use crate::drive::document::unique_event_id; +use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; + +use crate::util::grove_operations::BatchInsertTreeApplyType; + +use crate::drive::Drive; +use crate::util::object_size_info::{DocumentAndContractInfo, DocumentInfoV0Methods, PathInfo}; + +use crate::error::fee::FeeError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::config::v0::DataContractConfigGettersV0; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + +use dpp::version::PlatformVersion; + +use crate::drive::document::estimation_costs::estimated_sum_trees_for_value_tree_type::estimated_sum_trees_for_value_tree_type; +use crate::drive::document::paths::contract_document_type_path_vec; +use grovedb::batch::KeyInfoPath; +use grovedb::EstimatedLayerCount::{ApproximateElements, PotentiallyAtMaxElements}; +use grovedb::EstimatedLayerSizes::AllSubtrees; +use grovedb::EstimatedSumTrees::NoSumTrees; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; +use std::collections::HashMap; + +impl Drive { + /// Adds indices for the top index level and calls for lower levels. + pub(super) fn add_indices_for_top_index_level_for_contract_operations_v1( + &self, + document_and_contract_info: &DocumentAndContractInfo, + previous_batch_operations: &mut Option<&mut Vec>, + estimated_costs_only_with_layer_info: &mut Option< + HashMap, + >, + transaction: TransactionArg, + batch_operations: &mut Vec, + platform_version: &PlatformVersion, + ) -> Result<(), Error> { + let drive_version = &platform_version.drive; + let index_level = &document_and_contract_info.document_type.index_structure(); + let contract = document_and_contract_info.contract; + let event_id = unique_event_id(); + let document_type = document_and_contract_info.document_type; + let storage_flags = + if document_type.documents_mutable() || contract.config().can_be_deleted() { + document_and_contract_info + .owned_document_info + .document_info + .get_storage_flags_ref() + } else { + None //there are no need for storage flags if documents are not mutable and contract can not be deleted + }; + + // dbg!(&estimated_costs_only_with_layer_info); + + // we need to construct the path for documents on the contract + // the path is + // * Document and DataContract root tree + // * DataContract ID recovered from document + // * 0 to signify Documents and notDataContract + let contract_document_type_path = contract_document_type_path_vec( + document_and_contract_info.contract.id_ref().as_bytes(), + document_and_contract_info.document_type.name(), + ); + + let sub_level_index_count = index_level.sub_levels().len() as u32; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { + // On this level we will have a 0 and all the top index paths + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(contract_document_type_path.clone()), + EstimatedLayerInformation { + tree_type: TreeType::NormalTree, + estimated_layer_count: ApproximateElements(sub_level_index_count + 1), + estimated_layer_sizes: AllSubtrees( + DEFAULT_HASH_SIZE_U8, + NoSumTrees, + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + // The per-iteration `value_apply_type` (built below) selects + // `in_tree_type` / `tree_type` based on each index sub-level's + // range_countable flag — see the block inside the loop. We don't + // share a single `apply_type` here anymore because the top-level + // property-name tree variant is data-driven. + + // next we need to store a reference to the document for each index + for (name, sub_level) in index_level.sub_levels() { + // Two flags split on the same `sub_level.has_index_with_type()` + // result: + // + // - `sub_level_is_countable_terminator` — sub_level has any + // countable index. Drives the value-tree type: each value + // tree becomes a `CountTree` whose `count_value_or_default()` + // IS the per-value doc count. This is what shrinks the + // point-lookup count proof by one merk layer (no `[0]` + // descent needed; see + // `point_lookup_count_path_query`'s rangeCountable-shape + // docstring). + // - `sub_level_range_countable` — sub_level opts into + // `AggregateCountOnRange`. Drives the property-name tree's + // upgrade from `NormalTree` to `ProvableCountTree`. Implies + // `is_countable` per the invariant on `Index::range_countable`. + // + // Pure prefix sub-levels (no index here, only further nesting) + // leave both flags `false` — both property-name and value tree + // stay `NormalTree`, since there's no count surface to + // materialize at a prefix level. + let sub_level_index_info = sub_level.has_index_with_type(); + let sub_level_is_countable_terminator = sub_level_index_info + .map(|info| info.countable.is_countable()) + .unwrap_or(false); + let sub_level_range_countable = sub_level_index_info + .map(|info| info.range_countable) + .unwrap_or(false); + // v3 sum-tree flags. Same composition logic as the + // recursive-level helper — see + // `add_indices_for_index_level_for_contract_operations_v1` + // for the dispatch table. + let sub_level_is_summable_terminator = sub_level_index_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let sub_level_range_summable = sub_level_index_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + (true, _, false, false) => TreeType::CountTree, + (false, false, true, _) => TreeType::SumTree, + (false, _, false, _) => TreeType::NormalTree, + _ => TreeType::NormalTree, + }; + // (formerly: `sub_level_aggregates_anything` bool — now + // subsumed by `value_tree_type` itself, which is non-Normal + // exactly when the sub-level aggregates anything.) + + // at this point the contract path is to the contract documents + // for each index the top index component will already have been added + // when the contract itself was created + let mut index_path: Vec> = contract_document_type_path.clone(); + index_path.push(Vec::from(name.as_bytes())); + + // with the example of the dashpay contract's first index + // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId + let document_top_field = document_and_contract_info + .owned_document_info + .document_info + .get_raw_for_document_type( + name, + document_type, + document_and_contract_info.owned_document_info.owner_id, + Some((sub_level, event_id)), + platform_version, + )? + .unwrap_or_default(); + + // The zero will not matter here, because the PathKeyInfo is variable + let path_key_info = document_top_field.clone().add_path::<0>(index_path.clone()); + // here we are inserting the value tree (per distinct property value) + // under the top-level property-name tree. The top-level property-name + // tree itself is created at contract setup, so the apply_type's + // `in_tree_type` reflects whichever variant the contract setup used. + let value_apply_type = if estimated_costs_only_with_layer_info.is_none() { + BatchInsertTreeApplyType::StatefulBatchInsertTree + } else { + BatchInsertTreeApplyType::StatelessBatchInsertTree { + in_tree_type: property_name_tree_type, + tree_type: value_tree_type, + flags_len: storage_flags + .map(|s| s.serialized_size()) + .unwrap_or_default(), + } + }; + self.batch_insert_empty_tree_if_not_exists( + path_key_info.clone(), + value_tree_type, + storage_flags, + value_apply_type, + transaction, + previous_batch_operations, + batch_operations, + drive_version, + )?; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info + { + let document_top_field_estimated_size = document_and_contract_info + .owned_document_info + .document_info + .get_estimated_size_for_document_type(name, document_type, platform_version)?; + + if document_top_field_estimated_size > u8::MAX as u16 { + return Err(Error::Fee(FeeError::Overflow( + "document field is too big for being an index on delete", + ))); + } + + // On this level we will have all the user defined values + // for the paths. Children at this property-name layer + // are value trees of type `value_tree_type` derived from + // the sub-level's flags above — populate the matching + // `SomeSumTrees` weight so the average-case cost includes + // the per-node aggregate bytes. v0 emitted `NoSumTrees` + // here unconditionally, correct only for pre-v12. + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(index_path.clone()), + EstimatedLayerInformation { + tree_type: property_name_tree_type, + estimated_layer_count: PotentiallyAtMaxElements, + estimated_layer_sizes: AllSubtrees( + document_top_field_estimated_size as u8, + estimated_sum_trees_for_value_tree_type(value_tree_type), + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + let any_fields_null = document_top_field.is_empty(); + let all_fields_null = document_top_field.is_empty(); + + let mut index_path_info = if document_and_contract_info + .owned_document_info + .document_info + .is_document_size() + { + // This is a stateless operation + PathInfo::PathWithSizes(KeyInfoPath::from_known_owned_path(index_path)) + } else { + PathInfo::PathAsVec::<0>(index_path) + }; + + // we push the actual value of the index path + index_path_info.push(document_top_field)?; + // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId/ + + // Propagate the exact `value_tree_type` we just inserted + // forward as the recursive level's `parent_value_tree_type`. + // This carries the full per-axis kind (count / sum / both, + // each in its plain or provable variant) so the next + // level's wrapper-choice for continuation children picks + // the right wrapper variant + // (NonCounted / NotSummed / NotCountedOrSummed). + self.add_indices_for_index_level_for_contract_operations( + document_and_contract_info, + index_path_info, + sub_level, + any_fields_null, + all_fields_null, + value_tree_type, + previous_batch_operations, + &storage_flags, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + )?; + } + Ok(()) + } +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs index 3834e48de42..351564dcce9 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs @@ -2,6 +2,7 @@ use versioned_feature_core::FeatureVersion; pub mod v1; pub mod v2; +pub mod v3; #[derive(Clone, Debug, Default)] pub struct DriveDocumentMethodVersions { diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs new file mode 100644 index 00000000000..5c341c15e38 --- /dev/null +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs @@ -0,0 +1,93 @@ +use crate::version::drive_versions::drive_document_method_versions::{ + DriveDocumentDeleteMethodVersions, DriveDocumentEstimationCostsMethodVersions, + DriveDocumentIndexUniquenessMethodVersions, DriveDocumentInsertContestedMethodVersions, + DriveDocumentInsertMethodVersions, DriveDocumentMethodVersions, + DriveDocumentQueryMethodVersions, DriveDocumentUpdateMethodVersions, +}; + +/// V3 differs from V2 in three method-version bumps that switch the +/// index-walker estimation paths from `EstimatedLayerSizes::AllSubtrees(.., NoSumTrees, ..)` +/// to the sum-aware shortcut that maps the actual value tree type +/// onto `SomeSumTrees`'s matching weight slot (grovedb #674): +/// +/// - `insert.add_indices_for_index_level_for_contract_operations: 0 → 1` +/// - `insert.add_indices_for_top_index_level_for_contract_operations: 0 → 1` +/// - `delete.remove_indices_for_index_level_for_contract_operations: 0 → 1` +/// +/// v0 paths remain available for pre-v12 platform versions (consensus +/// baseline locked); v1 only becomes active when this V3 table is +/// selected, i.e. at protocol v12+ via `DRIVE_VERSION_V7`. +pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V3: DriveDocumentMethodVersions = + DriveDocumentMethodVersions { + query: DriveDocumentQueryMethodVersions { + query_documents: 0, + query_contested_documents: 0, + query_contested_documents_vote_state: 0, + query_documents_with_flags: 0, + }, + delete: DriveDocumentDeleteMethodVersions { + add_estimation_costs_for_remove_document_to_primary_storage: 0, + delete_document_for_contract: 0, + delete_document_for_contract_id: 0, + delete_document_for_contract_apply_and_add_to_operations: 0, + remove_document_from_primary_storage: 0, + remove_reference_for_index_level_for_contract_operations: 0, + // Bumped: v1 derives value_tree_type from the four-axis + // flags and feeds it into `estimated_sum_trees_for_value_tree_type`, + // so the property-name layer's estimation accounts for + // per-node aggregate bytes on summable / range_summable + // / count-sum / PCPS value trees. + remove_indices_for_index_level_for_contract_operations: 1, + remove_indices_for_top_index_level_for_contract_operations: 0, + delete_document_for_contract_id_with_named_type_operations: 0, + delete_document_for_contract_with_named_type_operations: 0, + delete_document_for_contract_operations: 0, + }, + insert: DriveDocumentInsertMethodVersions { + add_document: 0, + add_document_for_contract: 0, + add_document_for_contract_apply_and_add_to_operations: 0, + add_document_for_contract_operations: 0, + add_document_to_primary_storage: 0, + // Both insert walkers bumped to v1 for the same fix: + // property-name layer's children are value trees of the + // computed `value_tree_type`, so use the sum-aware shortcut + // instead of `NoSumTrees`. + add_indices_for_index_level_for_contract_operations: 1, + add_indices_for_top_index_level_for_contract_operations: 1, + add_reference_for_index_level_for_contract_operations: 0, + }, + insert_contested: DriveDocumentInsertContestedMethodVersions { + add_contested_document: 0, + add_contested_document_for_contract: 0, + add_contested_document_for_contract_apply_and_add_to_operations: 0, + add_contested_document_for_contract_operations: 0, + add_contested_document_to_primary_storage: 0, + add_contested_indices_for_contract_operations: 0, + add_contested_reference_and_vote_subtree_to_document_operations: 0, + add_contested_vote_subtree_for_non_identities_operations: 0, + }, + update: DriveDocumentUpdateMethodVersions { + add_update_multiple_documents_operations: 0, + update_document_for_contract: 0, + update_document_for_contract_apply_and_add_to_operations: 0, + update_document_for_contract_id: 0, + update_document_for_contract_operations: 0, + update_document_with_serialization_for_contract: 0, + update_serialized_document_for_contract: 0, + }, + estimation_costs: DriveDocumentEstimationCostsMethodVersions { + add_estimation_costs_for_add_document_to_primary_storage: 0, + add_estimation_costs_for_add_contested_document_to_primary_storage: 0, + stateless_delete_of_non_tree_for_costs: 0, + }, + index_uniqueness: DriveDocumentIndexUniquenessMethodVersions { + validate_document_create_transition_action_uniqueness: 1, + validate_document_replace_transition_action_uniqueness: 1, + validate_document_transfer_transition_action_uniqueness: 1, + validate_document_purchase_transition_action_uniqueness: 1, + validate_document_update_price_transition_action_uniqueness: 1, + }, + // Unchanged from V2. + primary_key_tree_type: 1, + }; diff --git a/packages/rs-platform-version/src/version/drive_versions/v7.rs b/packages/rs-platform-version/src/version/drive_versions/v7.rs index 933a02d51c5..110119f97a9 100644 --- a/packages/rs-platform-version/src/version/drive_versions/v7.rs +++ b/packages/rs-platform-version/src/version/drive_versions/v7.rs @@ -1,7 +1,7 @@ use crate::version::drive_versions::drive_address_funds_method_versions::v2::DRIVE_ADDRESS_FUNDS_METHOD_VERSIONS_V2; use crate::version::drive_versions::drive_contract_method_versions::v3::DRIVE_CONTRACT_METHOD_VERSIONS_V3; use crate::version::drive_versions::drive_credit_pool_method_versions::v1::CREDIT_POOL_METHOD_VERSIONS_V1; -use crate::version::drive_versions::drive_document_method_versions::v2::DRIVE_DOCUMENT_METHOD_VERSIONS_V2; +use crate::version::drive_versions::drive_document_method_versions::v3::DRIVE_DOCUMENT_METHOD_VERSIONS_V3; use crate::version::drive_versions::drive_group_method_versions::v1::DRIVE_GROUP_METHOD_VERSIONS_V1; use crate::version::drive_versions::drive_group_method_versions::DriveShieldedMethodVersions; use crate::version::drive_versions::drive_grove_method_versions::v1::DRIVE_GROVE_METHOD_VERSIONS_V1; @@ -52,7 +52,7 @@ pub const DRIVE_VERSION_V7: DriveVersion = DriveVersion { remove_from_system_credits_operations: 0, calculate_total_credits_balance: 2, // ShieldedBalances root tree adds a fifth term to the equation }, - document: DRIVE_DOCUMENT_METHOD_VERSIONS_V2, + document: DRIVE_DOCUMENT_METHOD_VERSIONS_V3, vote: DRIVE_VOTE_METHOD_VERSIONS_V2, contract: DRIVE_CONTRACT_METHOD_VERSIONS_V3, // changed: count-tree-aware contract-insertion cost estimation (v12+ countable/range_countable doctypes) fees: DriveFeesMethodVersions { calculate_fee: 0 }, From 670b50338cc2f912c198867e543d72f12deac52e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 21:14:52 +0700 Subject: [PATCH 20/53] feat(dpp): add averageable / rangeAverageable as count+sum syntactic sugar MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit `averageable: ""` on an index or `documentsAverageable: ""` on a doctype is shorthand for `countable: "countable"` + `summable: ""`. `rangeAverageable: true` is shorthand for `rangeCountable: true` + `rangeSummable: true`. Same on-disk layout, same query surface — purely a friendlier name for authors who think in terms of averages rather than (count, sum) pairs. The parser desugars to the underlying flags at contract-parse time so all downstream code (insert, query, estimation) stays unchanged. No new tree types, no protocol-version gating needed — averageable contracts produce byte-identical state-transition output to their hand-rolled count+sum equivalents. ## Conflict rules The desugar is rejected (rather than silently merged) when the author's intent is ambiguous: - `averageable: "x"` + `summable: "y"` (different names) → reject. Both flags would name the property aggregated into the sum tree; they must agree. - `averageable: "x"` + `countable: "notCountable"` → reject. averageable implies countable; the explicit notCountable contradicts. - `rangeAverageable: true` without `averageable` set → reject. Mirrors the existing rangeSummable-requires-summable rule. - Same shape at the doctype level for documentsAverageable + rangeAverageable. ## Meta-schema additions document-meta v1 gains two index-level fields (`averageable` / `rangeAverageable`) and two doctype-level fields (`documentsAverageable` / `rangeAverageable`), plus matching `dependentRequired` guards (rangeAverageable → averageable at the index level; rangeAverageable → documentsAverageable at the doctype level). All four are append-only additions to the still-editable v1 meta — safe pre-3.1-release. ## Constants Added `DOCUMENTS_AVERAGEABLE` / `RANGE_AVERAGEABLE` to `property_names` alongside the existing `DOCUMENTS_SUMMABLE` / `RANGE_SUMMABLE` etc. drive 3165/3165, dpp 3461/3467 (6 ignored). clippy clean. --- .../document/v1/document-meta.json | 26 +++- .../class_methods/try_from_schema/v2/mod.rs | 111 +++++++++++++++++- .../data_contract/document_type/index/mod.rs | 100 ++++++++++++++++ .../src/data_contract/document_type/mod.rs | 14 +++ 4 files changed, 247 insertions(+), 4 deletions(-) diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index 4ee8691665b..b1254478d72 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -455,6 +455,16 @@ "rangeSummable": { "type": "boolean", "description": "When true, the property-name level becomes a ProvableSumTree (or ProvableCountProvableSumTree when paired with `rangeCountable: true`) so range-sum queries on the indexed property are O(log n) via the `AggregateSumOnRange` proof primitive. Requires `summable` to be set." + }, + "averageable": { + "type": "string", + "minLength": 1, + "maxLength": 64, + "description": "Syntactic sugar: `averageable: \"\"` is shorthand for `countable: \"countable\"` + `summable: \"\"`. Enables average queries (which return `(count, sum)` pairs the client divides) without forcing authors to think in terms of count + sum. Same on-disk layout as setting both underlying flags. If you set both `averageable` and `summable`, they must name the same property." + }, + "rangeAverageable": { + "type": "boolean", + "description": "Syntactic sugar: `rangeAverageable: true` is shorthand for `rangeCountable: true` + `rangeSummable: true`. Requires `averageable` to be set." } }, "required": [ @@ -463,7 +473,8 @@ ], "dependentRequired": { "rangeCountable": ["countable"], - "rangeSummable": ["summable"] + "rangeSummable": ["summable"], + "rangeAverageable": ["averageable"] }, "additionalProperties": false }, @@ -552,6 +563,16 @@ "type": "boolean", "description": "When true, the primary key tree uses a ProvableSumTree (or ProvableCountProvableSumTree paired with rangeCountable: true) enabling O(log n) range-sum queries over the primary axis. Requires `documentsSummable` to be set. Rarely useful — range-sum on the primary key with no where-clause filter is unusual; most callers want per-index `rangeSummable` instead. Set this only when you need a provable global range-sum tree." }, + "documentsAverageable": { + "type": "string", + "minLength": 1, + "maxLength": 64, + "description": "Syntactic sugar: `documentsAverageable: \"\"` is shorthand for `documentsCountable: true` + `documentsSummable: \"\"`. Enables doctype-wide average queries (returns `(count, sum)` the client divides) without authors having to compose the count + sum flags. Same on-disk layout. If you set both `documentsAverageable` and `documentsSummable`, they must name the same property." + }, + "rangeAverageable": { + "type": "boolean", + "description": "Syntactic sugar: `rangeAverageable: true` is shorthand for `rangeCountable: true` + `rangeSummable: true`. Requires `documentsAverageable` to be set. Same caveat as `rangeSummable` — rarely useful on the primary key; per-index `rangeAverageable` is what most callers want." + }, "tokenCost": { "type": "object", "properties": { @@ -689,7 +710,8 @@ "additionalProperties" ], "dependentRequired": { - "rangeSummable": ["documentsSummable"] + "rangeSummable": ["documentsSummable"], + "rangeAverageable": ["documentsAverageable"] }, "additionalProperties": false } diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 6edad0db2f4..1356e770cb1 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -1,7 +1,8 @@ use crate::data_contract::config::DataContractConfig; use crate::data_contract::document_type::class_methods::consensus_or_protocol_value_error; use crate::data_contract::document_type::property_names::{ - DOCUMENTS_COUNTABLE, DOCUMENTS_SUMMABLE, RANGE_COUNTABLE, RANGE_SUMMABLE, + DOCUMENTS_AVERAGEABLE, DOCUMENTS_COUNTABLE, DOCUMENTS_SUMMABLE, RANGE_AVERAGEABLE, + RANGE_COUNTABLE, RANGE_SUMMABLE, }; use crate::data_contract::document_type::v1::DocumentTypeV1; use crate::data_contract::document_type::v2::DocumentTypeV2; @@ -108,10 +109,116 @@ impl DocumentTypeV2 { .transpose()? .unwrap_or(false); + // `documentsAverageable` is syntactic sugar for + // `documentsCountable: true` + `documentsSummable: ""`. + // `rangeAverageable` is shorthand for both range_* flags. + // Both desugar into the underlying flags below. + let documents_averageable: Option = schema_map_opt + .as_ref() + .and_then(|schema_map| { + schema_map + .iter() + .find(|(k, _)| k.as_text() == Some(DOCUMENTS_AVERAGEABLE)) + }) + .map(|(_, v)| match v { + Value::Null => Ok(None), + Value::Text(s) if !s.is_empty() => Ok(Some(s.clone())), + Value::Text(_) => Err(ProtocolError::DataContractError( + DataContractError::ValueWrongType( + "documentsAverageable must be a non-empty string naming an integer \ + property, or null" + .to_string(), + ), + )), + _ => Err(ProtocolError::DataContractError( + DataContractError::ValueWrongType( + "documentsAverageable value must be a string or null".to_string(), + ), + )), + }) + .transpose()? + .flatten(); + + let range_averageable = schema_map_opt + .as_ref() + .and_then(|schema_map| { + Value::inner_optional_bool_value(schema_map, RANGE_AVERAGEABLE) + .map_err(consensus_or_protocol_value_error) + .transpose() + }) + .transpose()? + .unwrap_or(false); + + // Desugar averageable into count + sum flags. Conflict rules + // mirror the per-index dispatch: if both `averageable` and + // `documentsSummable` are set, the property names must match; + // `documentsCountable: false` alongside `averageable` is a + // contradiction. + let (documents_countable, documents_summable, range_countable, range_summable) = + if let Some(avg_prop) = &documents_averageable { + if let Some(sum_prop) = &documents_summable { + if sum_prop != avg_prop { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "documentsAverageable=\"{}\" conflicts with \ + documentsSummable=\"{}\" on document type \"{}\": both name \ + the property aggregated into the primary-key sum tree, so \ + they must agree (or set only one — documentsAverageable is \ + shorthand for documentsCountable + documentsSummable on the \ + same property)", + avg_prop, sum_prop, name, + )), + )); + } + } + // averageable implies countable; explicit + // `documentsCountable: false` alongside is a contradiction. + if let Some(schema_map) = schema_map_opt.as_ref() { + if let Some(explicit_countable) = + Value::inner_optional_bool_value(schema_map, DOCUMENTS_COUNTABLE) + .map_err(consensus_or_protocol_value_error)? + { + if !explicit_countable { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "documentsAverageable=\"{}\" on document type \"{}\" \ + implies documentsCountable: true, but the schema \ + explicitly sets documentsCountable: false. Remove the \ + explicit false (or drop documentsAverageable in favor \ + of just documentsSummable).", + avg_prop, name, + )), + )); + } + } + } + let merged_range = range_countable || range_summable || range_averageable; + (true, Some(avg_prop.clone()), merged_range, merged_range) + } else if range_averageable { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "rangeAverageable: true on document type \"{}\" requires \ + documentsAverageable: \"\" to name the integer property to \ + average; rangeAverageable on its own has no property to aggregate", + name, + )), + )); + } else { + ( + documents_countable, + documents_summable, + range_countable, + range_summable, + ) + }; + // Cross-validation: `rangeSummable: true` requires // `documentsSummable` to be set. (Mirrors count's // `rangeCountable implies documentsCountable` rule at the - // doctype level.) + // doctype level.) This also catches the + // `rangeAverageable + no documentsAverageable + no documentsSummable` + // case above, but the earlier explicit error gives a better + // message for the averageable-specific path. if range_summable && documents_summable.is_none() { return Err(ProtocolError::DataContractError( DataContractError::InvalidContractStructure( diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index d1982ee8300..803e27f50df 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -594,6 +594,15 @@ impl TryFrom<&[(Value, Value)]> for Index { let mut range_countable = false; let mut summable: Option = None; let mut range_summable = false; + // `averageable` / `rangeAverageable` are syntactic sugar for the + // count+sum combination — same on-disk layout and same query + // surface, just a friendlier name for authors who think in terms + // of averages rather than (count, sum) pairs. Parsed into the + // existing flags below after the value-key loop; intermediate + // bindings here let us detect conflicts (e.g. `averageable: "x"` + // alongside `summable: "y"`) before the merge. + let mut averageable: Option = None; + let mut range_averageable = false; for (key_value, value_value) in index_type_value_map { let key = key_value.to_str()?; @@ -785,6 +794,37 @@ impl TryFrom<&[(Value, Value)]> for Index { "rangeSummable value must be a boolean".to_string(), ))?; } + "averageable" => { + // `averageable: ""` is shorthand for + // `countable: "countable"` + `summable: ""`. + // Same parsing rules as `summable`: null = not + // averageable, non-empty string = property name. + averageable = + match value_value { + Value::Null => None, + Value::Text(s) if !s.is_empty() => Some(s.clone()), + Value::Text(_) => return Err(DataContractError::ValueWrongType( + "averageable value must be a non-empty string naming an integer \ + property, or null" + .to_string(), + )), + _ => return Err(DataContractError::ValueWrongType( + "averageable value must be a string naming an integer property, \ + or null" + .to_string(), + )), + }; + } + "rangeAverageable" => { + // `rangeAverageable: true` is shorthand for + // `rangeCountable: true` + `rangeSummable: true`. + range_averageable = + value_value + .as_bool() + .ok_or(DataContractError::ValueWrongType( + "rangeAverageable value must be a boolean".to_string(), + ))?; + } "properties" => { let properties = value_value @@ -818,6 +858,66 @@ impl TryFrom<&[(Value, Value)]> for Index { )); } + // Desugar `averageable` / `rangeAverageable` into the + // count + sum flags they're shorthand for. Conflict rules: + // - `averageable` + `summable` must name the same property (or + // `summable` must be absent). They're describing the same + // on-disk layout from two different angles; differing names + // are an authoring mistake. + // - `averageable` + `countable: notCountable` is a conflict — + // `averageable` implies countable but the author explicitly + // said no. Setting `countable` to `countable` or + // `countableAllowingOffset` alongside `averageable` is fine + // because they agree. + // - `rangeAverageable: true` requires `averageable` to be set + // (mirrors `rangeSummable` requires `summable`). Caught via + // the existing range_summable check after the merge below. + if let Some(avg_prop) = &averageable { + if let Some(sum_prop) = &summable { + if sum_prop != avg_prop { + return Err(DataContractError::InvalidContractStructure(format!( + "averageable=\"{}\" conflicts with summable=\"{}\": both flags name \ + the property whose values are aggregated into the index's sum tree, \ + so they must agree (or only one should be set — averageable is \ + shorthand for countable + summable on the same property)", + avg_prop, sum_prop, + ))); + } + } + if matches!(countable, IndexCountability::NotCountable) + && !range_averageable + && !range_countable + { + // Promote `countable` because `averageable` implies it. + countable = IndexCountability::Countable; + } else if !countable.is_countable() { + // `countable: NotCountable` was set explicitly while + // `averageable` is also set. We could promote silently + // but rejecting forces the author to remove the + // contradiction. + return Err(DataContractError::InvalidContractStructure(format!( + "averageable=\"{}\" implies the index must be countable, but `countable` \ + is set to a non-countable value. Remove the explicit `countable: \ + \"notCountable\"` (or set it to `\"countable\"` / \ + `\"countableAllowingOffset\"`).", + avg_prop, + ))); + } + // Promote `summable` to the same property. + summable = Some(avg_prop.clone()); + } else if range_averageable { + return Err(DataContractError::InvalidContractStructure( + "rangeAverageable: true requires averageable: \"\" to name the integer \ + property to average; rangeAverageable on its own has no property to aggregate" + .to_string(), + )); + } + if range_averageable { + // `rangeAverageable: true` ⇒ both range axes opt in. + range_countable = true; + range_summable = true; + } + // `rangeCountable` is additive on top of `countable`: it changes how // the index's tree is laid out (property-name → ProvableCountTree, // value level → CountTree, sibling continuations → NonCounted) so diff --git a/packages/rs-dpp/src/data_contract/document_type/mod.rs b/packages/rs-dpp/src/data_contract/document_type/mod.rs index 16fc23ac643..a17d38547cd 100644 --- a/packages/rs-dpp/src/data_contract/document_type/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/mod.rs @@ -90,6 +90,20 @@ pub(crate) mod property_names { /// can be answered with an `AggregateSumOnRange` O(log n) proof. /// Requires [`DOCUMENTS_SUMMABLE`] to be set. pub const RANGE_SUMMABLE: &str = "rangeSummable"; + /// Doctype-level syntactic sugar for the combination of + /// `documentsCountable: true` + [`DOCUMENTS_SUMMABLE`]`: ""`. + /// Average queries return `(count, sum)` pairs the client divides + /// — same on-disk layout as setting both flags directly. Authors + /// who think in terms of averages get a single flag; the parser + /// in `try_from_schema/v2` desugars it into the underlying + /// count + sum flags so all downstream code paths (insert, query, + /// estimation) stay unchanged. + pub const DOCUMENTS_AVERAGEABLE: &str = "documentsAverageable"; + /// Doctype-level syntactic sugar for [`RANGE_COUNTABLE`]`: true` + + /// [`RANGE_SUMMABLE`]`: true`. Requires [`DOCUMENTS_AVERAGEABLE`] + /// to be set (parallels the count/sum-individually rules: range + /// axes require the corresponding base flag). + pub const RANGE_AVERAGEABLE: &str = "rangeAverageable"; } #[derive(Clone, Copy, Debug, PartialEq)] From dd1faa470d72112f8437525aa722787536adc2ca Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 21:15:13 +0700 Subject: [PATCH 21/53] fix(drive): delete-path ItemWithSumItem reload + v1 top-level delete estimation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses two regressions reviewer flagged on PR #3661 head 6c59b93af8. ## #1 (P1) Delete-path reload now accepts ItemWithSumItem `add_document_to_primary_storage` writes `Element::ItemWithSumItem` for any doctype with `documents_summable: Some(_)`. The delete path's reload at `delete_document_for_contract_operations/v0/mod.rs:139` only matched plain `Element::Item(...)` and rejected anything else with `CorruptedDocumentNotItem`. Every delete of a summable mutable document type would hit this error — deletes unconditionally broken for summable deletable doctypes. Same shape as the update-path bug fixed earlier; the matching fix extends the reload to also accept `Element::ItemWithSumItem(data, _sum_value, flags)` and feeds the same `data` / `flags` through. The sum_value is discarded because grovedb reads it straight off storage and propagates the subtraction up the ancestor merk path automatically — no need to re-read from the document body. ## #2 (P1) Top-level delete estimation now uses sum-aware AllSubtrees Earlier this PR added v0/v1 dispatch + `SomeSumTrees`-aware estimation to: - add_indices_for_index_level_for_contract_operations - add_indices_for_top_index_level_for_contract_operations - remove_indices_for_index_level_for_contract_operations The top-level delete walker (`remove_indices_for_top_index_level_for_contract_operations`) was the missing fourth — still on v0 with hard-coded `NoSumTrees` at its property-name layer. Dry-run delete on summable doctypes would under-charge by ~per-node-cost × element count. Fix mirrors the other three: copy v0 → v1, derive `value_tree_type` from the four-axis IndexLevelTypeInfo flags, swap the NoSumTrees site for `estimated_sum_trees_for_value_tree_type(value_tree_type)`, add parent dispatcher's `1 =>` arm, bump `remove_indices_for_top_index_level_for_contract_operations: 0 → 1` in `DRIVE_DOCUMENT_METHOD_VERSIONS_V3` (active at protocol v12+). v0 path stays available for pre-v12 versions (byte-stable). drive 3165/3165, dpp 3461/3467 (6 ignored). clippy clean. --- .../v0/mod.rs | 31 ++- .../mod.rs | 11 +- .../v1/mod.rs | 223 ++++++++++++++++++ .../drive_document_method_versions/v3.rs | 2 +- 4 files changed, 255 insertions(+), 12 deletions(-) create mode 100644 packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs diff --git a/packages/rs-drive/src/drive/document/delete/delete_document_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/delete_document_for_contract_operations/v0/mod.rs index 58b1277bdeb..1f1c86f815b 100644 --- a/packages/rs-drive/src/drive/document/delete/delete_document_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/delete_document_for_contract_operations/v0/mod.rs @@ -136,16 +136,27 @@ impl Drive { { DocumentEstimatedAverageSize(query_target.len()) } else if let Some(document_element) = &document_element { - if let Element::Item(data, element_flags) = document_element { - let document = - Document::from_bytes(data.as_slice(), document_type, platform_version)?; - let storage_flags = StorageFlags::map_cow_some_element_flags_ref(element_flags)?; - DocumentOwnedInfo((document, storage_flags)) - } else { - return Err(Error::Drive(DriveError::CorruptedDocumentNotItem( - "document being deleted is not an item", - ))); - } + // Accept BOTH plain `Item` (non-summable doctypes) AND + // `ItemWithSumItem` (summable doctypes — primary storage on + // doctypes with `documents_summable: Some(_)` is written as + // ItemWithSumItem by `add_document_to_primary_storage`). + // The sum_value is discarded here because the delete only + // needs the document body + flags; grovedb reads the + // existing element's `sum_value` straight off storage and + // propagates the subtraction up the ancestor merk path. + // Mirrors the same dual-arm match in the update path. + let (data, element_flags) = match document_element { + Element::Item(data, flags) => (data, flags), + Element::ItemWithSumItem(data, _sum_value, flags) => (data, flags), + _ => { + return Err(Error::Drive(DriveError::CorruptedDocumentNotItem( + "document being deleted is not an item or item-with-sum-item", + ))) + } + }; + let document = Document::from_bytes(data.as_slice(), document_type, platform_version)?; + let storage_flags = StorageFlags::map_cow_some_element_flags_ref(element_flags)?; + DocumentOwnedInfo((document, storage_flags)) } else { return Err(Error::Drive(DriveError::DeletingDocumentThatDoesNotExist( "document being deleted does not exist", diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/mod.rs index c22ab61d614..804c93e0769 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/mod.rs @@ -1,4 +1,5 @@ mod v0; +mod v1; use crate::drive::Drive; use crate::util::object_size_info::DocumentAndContractInfo; @@ -55,9 +56,17 @@ impl Drive { batch_operations, platform_version, ), + 1 => self.remove_indices_for_top_index_level_for_contract_operations_v1( + document_and_contract_info, + previous_batch_operations, + estimated_costs_only_with_layer_info, + transaction, + batch_operations, + platform_version, + ), version => Err(Error::Drive(DriveError::UnknownVersionMismatch { method: "remove_indices_for_top_index_level_for_contract_operations".to_string(), - known_versions: vec![0], + known_versions: vec![0, 1], received: version, })), } diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs new file mode 100644 index 00000000000..7d4cd62c2d7 --- /dev/null +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs @@ -0,0 +1,223 @@ +use grovedb::batch::KeyInfoPath; + +use grovedb::EstimatedLayerCount::{ApproximateElements, PotentiallyAtMaxElements}; +use grovedb::EstimatedLayerSizes::AllSubtrees; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; + +use grovedb::EstimatedSumTrees::NoSumTrees; +use std::collections::HashMap; + +use crate::drive::document::estimation_costs::estimated_sum_trees_for_value_tree_type::estimated_sum_trees_for_value_tree_type; +use crate::drive::document::unique_event_id; +use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; + +use crate::drive::Drive; +use crate::util::object_size_info::{DocumentAndContractInfo, DocumentInfoV0Methods, PathInfo}; + +use crate::error::fee::FeeError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; + +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::config::v0::DataContractConfigGettersV0; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + +use crate::drive::document::paths::contract_document_type_path_vec; +use dpp::version::PlatformVersion; + +impl Drive { + /// Removes indices for the top index level and calls for lower levels. + #[inline(always)] + pub(super) fn remove_indices_for_top_index_level_for_contract_operations_v1( + &self, + document_and_contract_info: &DocumentAndContractInfo, + previous_batch_operations: &Option<&mut Vec>, + estimated_costs_only_with_layer_info: &mut Option< + HashMap, + >, + transaction: TransactionArg, + batch_operations: &mut Vec, + platform_version: &PlatformVersion, + ) -> Result<(), Error> { + let document_type = document_and_contract_info.document_type; + let index_level = document_type.index_structure(); + let contract = document_and_contract_info.contract; + let event_id = unique_event_id(); + let storage_flags = + if document_type.documents_mutable() || contract.config().can_be_deleted() { + document_and_contract_info + .owned_document_info + .document_info + .get_storage_flags_ref() + } else { + None //there are no need for storage flags if documents are not mutable and contract can not be deleted + }; + + // we need to construct the path for documents on the contract + // the path is + // * Document andDataContract root tree + // *DataContract ID recovered from document + // * 0 to signify Documents and notDataContract + let contract_document_type_path = contract_document_type_path_vec( + document_and_contract_info.contract.id_ref().as_bytes(), + document_and_contract_info.document_type.name().as_str(), + ); + + let sub_level_index_count = index_level.sub_levels().len() as u32; + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { + // On this level we will have a 0 and all the top index paths + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(contract_document_type_path.clone()), + EstimatedLayerInformation { + tree_type: TreeType::NormalTree, + estimated_layer_count: ApproximateElements(sub_level_index_count + 1), + estimated_layer_sizes: AllSubtrees( + DEFAULT_HASH_SIZE_U8, + NoSumTrees, + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + // next we need to store a reference to the document for each index + for (name, sub_level) in index_level.sub_levels() { + // Property-name tree-type composition mirrors the + // insert side's top-level walker. See + // `add_indices_for_top_index_level_for_contract_operations_v1` + // for the four-way dispatch table. + let sub_level_info = sub_level.has_index_with_type(); + let sub_level_range_countable = sub_level_info + .map(|info| info.range_countable) + .unwrap_or(false); + let sub_level_range_summable = sub_level_info + .map(|info| info.range_summable) + .unwrap_or(false); + let property_name_tree_type = + match (sub_level_range_countable, sub_level_range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + + // Derive `value_tree_type` from the full four-axis flags + // (mirror of the insert side's matrix). The delete walker + // doesn't actually write anything, but its + // `EstimatedLayerInformation` must reflect the value tree + // type its children HAVE, so dry-run cost estimation + // accounts for per-node aggregate bytes on summable / + // rangeSummable / count-sum / PCPS value trees. + let sub_level_is_countable_terminator = sub_level_info + .map(|info| info.countable.is_countable()) + .unwrap_or(false); + let sub_level_is_summable_terminator = sub_level_info + .map(|info| info.summable.is_some()) + .unwrap_or(false); + let value_tree_type = match ( + sub_level_is_countable_terminator, + sub_level_range_countable, + sub_level_is_summable_terminator, + sub_level_range_summable, + ) { + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + (true, _, false, false) => TreeType::CountTree, + (false, false, true, _) => TreeType::SumTree, + (false, _, false, _) => TreeType::NormalTree, + _ => TreeType::NormalTree, + }; + + // at this point the contract path is to the contract documents + // for each index the top index component will already have been added + // when the contract itself was created + let mut index_path: Vec> = contract_document_type_path.clone(); + index_path.push(Vec::from(name.as_bytes())); + + // with the example of the dashpay contract's first index + // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId + let document_top_field = document_and_contract_info + .owned_document_info + .document_info + .get_raw_for_document_type( + name, + document_type, + document_and_contract_info.owned_document_info.owner_id, + Some((sub_level, event_id)), + platform_version, + )? + .unwrap_or_default(); + + if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info + { + let document_top_field_estimated_size = document_and_contract_info + .owned_document_info + .document_info + .get_estimated_size_for_document_type(name, document_type, platform_version)?; + + if document_top_field_estimated_size > u8::MAX as u16 { + return Err(Error::Fee(FeeError::Overflow( + "document top field is too big for being an index", + ))); + } + + // The property-name layer's children are value trees of + // type `value_tree_type`. v0 emitted `NoSumTrees` here + // unconditionally — correct only for pre-v12 contracts + // whose value trees are always NormalTree. v1 maps + // `value_tree_type` to the matching `SomeSumTrees` + // weight slot via the shared helper. + estimated_costs_only_with_layer_info.insert( + KeyInfoPath::from_known_owned_path(index_path.clone()), + EstimatedLayerInformation { + tree_type: property_name_tree_type, + estimated_layer_count: PotentiallyAtMaxElements, + estimated_layer_sizes: AllSubtrees( + document_top_field_estimated_size as u8, + estimated_sum_trees_for_value_tree_type(value_tree_type), + storage_flags.map(|s| s.serialized_size()), + ), + }, + ); + } + + let any_fields_null = document_top_field.is_empty(); + let all_fields_null = document_top_field.is_empty(); + + let mut index_path_info = if document_and_contract_info + .owned_document_info + .document_info + .is_document_size() + { + // This is a stateless operation + PathInfo::PathWithSizes(KeyInfoPath::from_known_owned_path(index_path)) + } else { + PathInfo::PathAsVec::<0>(index_path) + }; + + // we push the actual value of the index path + index_path_info.push(document_top_field)?; + // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId/ + + self.remove_indices_for_index_level_for_contract_operations( + document_and_contract_info, + index_path_info, + sub_level, + any_fields_null, + all_fields_null, + sub_level_range_countable, + &storage_flags, + previous_batch_operations, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + )?; + } + Ok(()) + } +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs index 5c341c15e38..d056dfda5ec 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs @@ -38,7 +38,7 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V3: DriveDocumentMethodVersions = // per-node aggregate bytes on summable / range_summable // / count-sum / PCPS value trees. remove_indices_for_index_level_for_contract_operations: 1, - remove_indices_for_top_index_level_for_contract_operations: 0, + remove_indices_for_top_index_level_for_contract_operations: 1, delete_document_for_contract_id_with_named_type_operations: 0, delete_document_for_contract_with_named_type_operations: 0, delete_document_for_contract_operations: 0, From df183152df992d582b936aca53b8769551486349 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 21:47:19 +0700 Subject: [PATCH 22/53] feat(drive,drive-abci): build out SUM/AVG dispatchers end-to-end MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Wires both dispatchers through to real executors so SELECT SUM and SELECT AVG return real data instead of NotYetImplemented stubs. ## dispatch_sum_v1 — full implementation Mirrors `dispatch_count_v1` line-by-line. Looks up the contract, resolves the doctype, maps `CountMode` → `SumMode` (1:1 isomorphism), builds a `DocumentSumRequest`, calls `execute_document_sum_request` (the rs-drive executor was already real — dispatches across Total / PerInValue / RangeNoProof / RangeProof / RangeDistinctProof / PointLookupProof / RangeAggregateCarrierProof). Maps the response: - `DocumentSumResponse::Aggregate(i64)` → `SumResults::aggregate_sum` - `DocumentSumResponse::Entries(Vec)` → `SumResults::entries`. When the requested mode is Aggregate but the executor routed through PerInValue (In + no range + no prove returns one entry per In branch), fold via `saturating_add` — mirror of count-side same-arm. - `DocumentSumResponse::Proof(bytes)` → outer `result.proof`. ## execute_document_average_request — count+sum composition The rs-drive average dispatcher was a NotYetImplemented stub. Replaced with a composition: issue parallel `DocumentCountRequest` + `DocumentSumRequest` under the same transaction snapshot, zip the results by `(in_key, key)`. - **No-prove paths**: full support. Both reads see the same grovedb snapshot inside one transaction, so the (count, sum) pair is atomically consistent (no block-boundary race, no off-by-one). - **Prove path**: returns `QuerySyntaxError::Unsupported` — concatenating two proofs produces bytes no verifier knows how to consume. Wait on the PCPS executor that calls grovedb's `AggregateCountAndSumOnRange` (returns (count, sum) from one root-hash-committed traversal). The wire surface stays identical so switching over later is a no-API-change refactor. Zip helper handles divergent entry sets defensively: keys present only in one stream emit with the other axis `None`, which the wire layer maps to `0` (preserving the proto's `uint64`/`sint64` defaults). ## dispatch_average_v1 — full implementation Same shape as `dispatch_sum_v1` with `CountMode` → `AverageMode` mapping and `AverageResults` response variants instead of `SumResults`. Aggregate-mode fold on PerInValue executor output folds both count and sum across In branches. ## Shared helper: compute_aggregate_mode_and_check_limit The `(group_by × where) → CountMode` computation + limit-validation logic was duplicated inside the `SelectFunction::Count` arm. Extracted to a module-private helper consumed by all three branches (COUNT, SUM, AVG) — same routing rules, same rejection messages, function name interpolated for clarity ("SELECT COUNT" / "SELECT SUM" / "SELECT AVG" in error text). `RoutingDecision::Sum` and `::Average` now carry a `mode: CountMode` alongside `sum_property`, threaded through to the per-function dispatcher. ## Test snapshot The aggregate-mode limit rejection now uses shared "aggregate is a single row" wording (was "aggregate count is a single row" in the pre-refactor message). Test `reject_count_aggregate_with_limit` updated to assert against the function-agnostic tail + the function-specific head ("SELECT COUNT with empty GROUP BY"). drive 3165/3165, drive-abci 2466/2475 (9 ignored). clippy --workspace --all-features -D warnings clean. --- .../src/query/document_query/v1/mod.rs | 634 ++++++++++++------ .../src/query/document_query/v1/tests.rs | 11 +- .../drive_dispatcher.rs | 238 +++++-- 3 files changed, 626 insertions(+), 257 deletions(-) diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index 2b76f9b85f8..5b903d70528 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -38,7 +38,9 @@ use dapi_grpc::platform::v0::get_documents_request::get_documents_request_v0::St use dapi_grpc::platform::v0::get_documents_request::get_documents_request_v1::Start as RequestV1Start; use dapi_grpc::platform::v0::get_documents_request::GetDocumentsRequestV1; use dapi_grpc::platform::v0::get_documents_response::get_documents_response_v1::{ - count_results, result_data, CountEntries, CountEntry, CountResults, Documents, ResultData, + average_results, count_results, result_data, sum_results, AverageAggregate, AverageEntries, + AverageEntry, AverageResults, CountEntries, CountEntry, CountResults, Documents, ResultData, + SumEntries, SumEntry, SumResults, }; use dapi_grpc::platform::v0::get_documents_response::{ get_documents_response_v0, get_documents_response_v1, GetDocumentsResponseV1, @@ -50,8 +52,10 @@ use dpp::validation::ValidationResult; use dpp::version::PlatformVersion; use drive::error::query::QuerySyntaxError; use drive::query::{ - CountMode, DocumentCountRequest, DocumentCountResponse, OrderClause, SelectFunction, - SelectProjection, SplitCountEntry, WhereClause, WhereOperator, + AverageEntry as DriveAverageEntry, AverageMode, CountMode, DocumentAverageRequest, + DocumentAverageResponse, DocumentCountRequest, DocumentCountResponse, DocumentSumRequest, + DocumentSumResponse, OrderClause, SelectFunction, SelectProjection, SplitCountEntry, + SumEntry as DriveSumEntry, SumMode, WhereClause, WhereOperator, }; use drive::util::grove_operations::GroveDBToUse; @@ -184,8 +188,11 @@ fn validate_and_route( .to_string(), )); } + let mode = + compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "SUM")?; Ok(RoutingDecision::Sum { sum_property: select.field.clone(), + mode, }) } SelectFunction::Avg => { @@ -220,8 +227,11 @@ fn validate_and_route( .to_string(), )); } + let mode = + compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "AVG")?; Ok(RoutingDecision::Average { sum_property: select.field.clone(), + mode, }) } SelectFunction::Min => Err(not_yet_implemented( @@ -267,120 +277,8 @@ fn validate_and_route( // but the `any` shape is used here too so the routing // logic doesn't bake in an assumption that could go // stale if that validator's contract ever relaxes. - let is_range_op = |op: WhereOperator| { - matches!( - op, - WhereOperator::GreaterThan - | WhereOperator::GreaterThanOrEquals - | WhereOperator::LessThan - | WhereOperator::LessThanOrEquals - | WhereOperator::Between - | WhereOperator::BetweenExcludeBounds - | WhereOperator::BetweenExcludeLeft - | WhereOperator::BetweenExcludeRight - | WhereOperator::StartsWith - ) - }; - let is_in_field = |field: &str| { - where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In && wc.field == field) - }; - let is_range_field = |field: &str| { - where_clauses - .iter() - .any(|wc| is_range_op(wc.operator) && wc.field == field) - }; - - // Compute the SQL-shape mode from `(group_by, where)` - // first; check `limit` validity against the mode after - // so the rejection lives in one place keyed off - // `CountMode::accepts_limit()`. - let mode = match group_by { - [] => CountMode::Aggregate, - [field] => { - if is_in_field(field) { - // Single-field GROUP BY on an `In`-constrained - // field routes to `CountMode::GroupByIn`. - // When a range clause is also present, - // drive's [`detect_mode`] picks the right - // submode — `RangeAggregateCarrierProof` - // on the prove path (one count per In - // branch via the grovedb #663 carrier - // primitive) or `RangeNoProof` on the - // no-prove path (per-In-branch entries - // from the range walk). Both produce - // entries that line up with the - // caller-stated GROUP BY shape, so no - // additional gating here is needed. - CountMode::GroupByIn - } else if is_range_field(field) { - // Symmetric to the In branch above: - // `group_by=[range_field]` routes to - // `CountMode::GroupByRange`. With a - // *second* range clause on a different - // field this drives the - // `RangeAggregateCarrierProof` carrier - // shape (drive's outer-range + inner-ACOR - // primitive). With an `In` on a different - // field it's `RangeDistinctProof` on the - // prove path (per-distinct-value counts - // with In-fanout on the prefix) or - // `RangeNoProof` distinct on the no-prove - // path. - CountMode::GroupByRange - } else { - return Err(not_yet_implemented(&format!( - "GROUP BY on field '{}' which is not constrained by an \ - `In` or range where clause", - field - ))); - } - } - [first, second] => { - if is_in_field(first) && is_range_field(second) { - CountMode::GroupByCompound - } else { - return Err(not_yet_implemented( - "two-field GROUP BY outside the `(In, range)` compound \ - shape (the existing compound count path orders entries \ - as `(in_key, key)`; other orderings would need a new \ - merk walk)", - )); - } - } - _ => return Err(not_yet_implemented("GROUP BY with more than two fields")), - }; - - // Reject `limit` on modes that can't honor it. Aggregate - // returns one row; GroupByIn is bounded by the In array - // (capped at 100 by `WhereClause::in_values()`) and the - // PointLookupProof path can't represent a partial-In - // selection in its `SizedQuery`. Either way silent - // truncation or fan-out summing would mislead callers - // who set a `limit`. - if limit.is_some() && !mode.accepts_limit() { - let reason = match mode { - CountMode::Aggregate => { - "`limit` is not valid for SELECT COUNT with empty GROUP BY \ - (aggregate count is a single row; omit `limit` to fix)" - } - CountMode::GroupByIn => { - "`limit` is not valid for SELECT COUNT with GROUP BY on an \ - `In` field (result is bounded by the In array — capped at \ - 100 entries; narrow the In array directly to reduce the \ - result set)" - } - CountMode::GroupByRange | CountMode::GroupByCompound => unreachable!( - "`accepts_limit()` returns true for these variants; \ - outer guard already filtered them out" - ), - }; - return Err(QueryError::Query(QuerySyntaxError::InvalidLimit( - reason.to_string(), - ))); - } - + let mode = + compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "COUNT")?; Ok(RoutingDecision::Count(mode)) } } @@ -399,22 +297,119 @@ enum RoutingDecision { /// `SELECT SUM(field)` routing. `sum_property` is the integer /// property to aggregate; the dispatcher in rs-drive will /// validate that it matches the doctype's `documents_summable` - /// or a covering index's `summable: ""`. Added alongside - /// the v3 sum-tree feature; the response path emits the - /// `SumResults` proto message added to platform.proto in the - /// same commit. + /// or a covering index's `summable: ""`. `mode` mirrors + /// `Count(mode)` — `SumMode` and `CountMode` are isomorphic + /// enums sharing the same four variants. The response path + /// emits the `SumResults` proto message added to platform.proto. Sum { sum_property: String, + mode: CountMode, }, /// `SELECT AVG(field)` routing. Same field rules as `Sum` — /// averages reuse sum-tree indexes and return a `(count, sum)` - /// pair the client divides. The response path emits the + /// pair the client divides. `mode` carries the same shape as + /// `Count` / `Sum`. The response path emits the /// `AverageResults` proto message added to platform.proto. Average { sum_property: String, + mode: CountMode, }, } +/// Compute the `(group_by × where)` mode for SELECT COUNT / SUM / AVG. +/// All three aggregate functions share the same SQL-shape contract +/// (empty group_by → Aggregate; one-field group_by → GroupByIn or +/// GroupByRange depending on whether the field is `In`-bound or +/// range-bound; two-field group_by `(in_field, range_field)` → +/// GroupByCompound). Extracted as a helper so all three branches use +/// the same routing rules and rejection messages — keyed off the +/// `function_name` arg ("COUNT"/"SUM"/"AVG") for clarity in errors. +/// +/// Also runs the `accepts_limit()` check: Aggregate and GroupByIn +/// can't honor a caller-supplied limit; rejects with +/// `QuerySyntaxError::InvalidLimit` if one is set. +fn compute_aggregate_mode_and_check_limit( + group_by: &[String], + where_clauses: &[WhereClause], + limit: Option, + function_name: &str, +) -> Result { + let is_range_op = |op: WhereOperator| { + matches!( + op, + WhereOperator::GreaterThan + | WhereOperator::GreaterThanOrEquals + | WhereOperator::LessThan + | WhereOperator::LessThanOrEquals + | WhereOperator::Between + | WhereOperator::BetweenExcludeBounds + | WhereOperator::BetweenExcludeLeft + | WhereOperator::BetweenExcludeRight + | WhereOperator::StartsWith + ) + }; + let is_in_field = |field: &str| { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) + }; + let is_range_field = |field: &str| { + where_clauses + .iter() + .any(|wc| is_range_op(wc.operator) && wc.field == field) + }; + + let mode = match group_by { + [] => CountMode::Aggregate, + [field] => { + if is_in_field(field) { + CountMode::GroupByIn + } else if is_range_field(field) { + CountMode::GroupByRange + } else { + return Err(not_yet_implemented(&format!( + "GROUP BY on field '{}' which is not constrained by an `In` or range \ + where clause", + field + ))); + } + } + [first, second] => { + if is_in_field(first) && is_range_field(second) { + CountMode::GroupByCompound + } else { + return Err(not_yet_implemented( + "two-field GROUP BY outside the `(In, range)` compound shape", + )); + } + } + _ => return Err(not_yet_implemented("GROUP BY with more than two fields")), + }; + + if limit.is_some() && !mode.accepts_limit() { + let reason = match mode { + CountMode::Aggregate => format!( + "`limit` is not valid for SELECT {} with empty GROUP BY (aggregate is a \ + single row; omit `limit` to fix)", + function_name + ), + CountMode::GroupByIn => format!( + "`limit` is not valid for SELECT {} with GROUP BY on an `In` field \ + (result is bounded by the In array — capped at 100 entries; narrow the \ + In array directly to reduce the result set)", + function_name + ), + CountMode::GroupByRange | CountMode::GroupByCompound => unreachable!( + "`accepts_limit()` returns true for these variants; outer guard already \ + filtered them out" + ), + }; + return Err(QueryError::Query(QuerySyntaxError::InvalidLimit(reason))); + } + + Ok(mode) +} + /// Test-only: expose the routing decision for unit tests without /// needing a full `Platform` setup. Mirrors **both the rejection /// messages and the gate ordering** of [`Platform::query_documents_v1`] @@ -620,7 +615,7 @@ impl Platform { platform_state, platform_version, ), - RoutingDecision::Sum { sum_property } => self.dispatch_sum_v1( + RoutingDecision::Sum { sum_property, mode } => self.dispatch_sum_v1( data_contract_id, document_type, where_clauses, @@ -629,10 +624,11 @@ impl Platform { start, prove, sum_property, + mode, platform_state, platform_version, ), - RoutingDecision::Average { sum_property } => self.dispatch_average_v1( + RoutingDecision::Average { sum_property, mode } => self.dispatch_average_v1( data_contract_id, document_type, where_clauses, @@ -641,6 +637,7 @@ impl Platform { start, prove, sum_property, + mode, platform_state, platform_version, ), @@ -648,61 +645,163 @@ impl Platform { } /// Dispatch a `select = SUM(field)` request to - /// [`crate::query::DriveDocumentSumQuery`]'s server-side executor - /// and map the response into a `GetDocumentsResponseV1` carrying a - /// `SumResults` payload (or a `Proof` payload when prove=true). + /// [`Drive::execute_document_sum_request`] and map the response + /// into a `GetDocumentsResponseV1` carrying a `SumResults` payload + /// (or a `Proof` payload when prove=true). /// /// Parallels [`Self::dispatch_count_v1`] line-by-line — same /// request construction, same error → typed-rejection mapping, /// same prove vs no-prove split. Only the response shape mapping /// differs: `DocumentSumResponse::Aggregate(i64)` → - /// `SumResults::aggregate_sum`, etc. - /// - /// **Status**: full body deferred to the same follow-up as the - /// rs-drive executor bodies. The skeleton below builds the - /// `DocumentSumRequest`, calls `execute_document_sum_request`, - /// and propagates the `NotSupported` error the executors - /// currently return until grovedb PR 670 lands. + /// `SumResults::aggregate_sum`, `Entries(Vec)` → + /// `SumResults::entries`, `Proof(bytes)` → outer `result.proof`. #[allow(clippy::too_many_arguments)] fn dispatch_sum_v1( &self, - _data_contract_id: Vec, - _document_type_name: String, - _where_clauses: Vec, - _order_by_clauses: Vec, - _limit: Option, - _start: Option, - _prove: bool, - _sum_property: String, - _platform_state: &PlatformState, - _platform_version: &PlatformVersion, + data_contract_id: Vec, + document_type_name: String, + where_clauses: Vec, + order_clauses: Vec, + limit: Option, + start: Option, + prove: bool, + sum_property: String, + mode: CountMode, + platform_state: &PlatformState, + platform_version: &PlatformVersion, ) -> Result, Error> { - // TODO(sum-feature): mirror `dispatch_count_v1` body - // (~120 lines in this file). The shape: - // 1. Look up the contract via - // `self.drive.fetch_contract(...)`. - // 2. Resolve the document type via the contract. - // 3. Build a `DocumentSumRequest` carrying the - // `sum_property` plus the where/order/limit/start/prove - // fields parsed above. - // 4. Call - // `self.drive.execute_document_sum_request(request, None, - // platform_version)`. - // 5. Map the `DocumentSumResponse` variants into the proto - // response (`SumResults::aggregate_sum`, - // `SumResults::entries`, or `Proof`). - Ok(QueryValidationResult::new_with_error(not_yet_implemented( - "SELECT SUM dispatcher (server-side execution; the rs-drive executor \ - surface is in place but the platform-layer routing-through-to-bytes \ - plumbing is the pending SDK fan-out follow-up)", - ))) + if start.is_some() { + return Ok(QueryValidationResult::new_with_error(not_yet_implemented( + "start_after / start_at with SELECT SUM (paginate by narrowing the \ + range clause itself)", + ))); + } + + let contract_id: Identifier = + check_validation_result_with_data!(data_contract_id.try_into().map_err(|_| { + QueryError::InvalidArgument( + "id must be a valid identifier (32 bytes long)".to_string(), + ) + })); + + let (_, contract_fetch_info) = self.drive.get_contract_with_fetch_info_and_fee( + contract_id.to_buffer(), + None, + true, + None, + platform_version, + )?; + let contract_fetch_info = check_validation_result_with_data!(contract_fetch_info.ok_or( + QueryError::Query(QuerySyntaxError::DataContractNotFound( + "contract not found when querying from value with contract info", + )) + )); + let contract_ref = &contract_fetch_info.contract; + let document_type = check_validation_result_with_data!(contract_ref + .document_type_for_name(document_type_name.as_str()) + .map_err(|_| QueryError::InvalidArgument(format!( + "document type {} not found for contract {}", + document_type_name, contract_id + )))); + + // `SumMode` mirrors `CountMode` 1:1 — same four variants + // computed via the same `compute_aggregate_mode_and_check_limit` + // helper. Map across the isomorphism. + let sum_mode = match mode { + CountMode::Aggregate => SumMode::Aggregate, + CountMode::GroupByIn => SumMode::GroupByIn, + CountMode::GroupByRange => SumMode::GroupByRange, + CountMode::GroupByCompound => SumMode::GroupByCompound, + }; + + let drive_request = DocumentSumRequest { + contract: contract_ref, + document_type, + sum_property, + where_clauses, + order_clauses, + mode: sum_mode, + limit, + prove, + drive_config: &self.config.drive, + }; + let drive_response = + match self + .drive + .execute_document_sum_request(drive_request, None, platform_version) + { + Ok(r) => r, + Err(drive::error::Error::Query(qe)) => { + return Ok(QueryValidationResult::new_with_error(QueryError::Query(qe))); + } + Err(e) => return Err(e.into()), + }; + + let response = match drive_response { + DocumentSumResponse::Aggregate(sum) => GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Sums(SumResults { + variant: Some(sum_results::Variant::AggregateSum(sum)), + })), + })), + metadata: Some(self.response_metadata_v0(platform_state, CheckpointUsed::Current)), + }, + DocumentSumResponse::Entries(entries) => { + if sum_mode == SumMode::Aggregate { + // Mirror of count's same-arm: `select=SUM, + // group_by=[]` whose executor routed through a + // PerInValue path (In + no range + no prove) + // returns one entry per In branch. Fold them into + // a single aggregate. `saturating_add` mirrors the + // count side's defensive guard against a future + // executor producing per-branch sums that exceed + // i64 in aggregate. + let total: i64 = entries + .iter() + .map(|e| e.sum.unwrap_or(0)) + .fold(0i64, |a, b| a.saturating_add(b)); + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Sums(SumResults { + variant: Some(sum_results::Variant::AggregateSum(total)), + })), + })), + metadata: Some( + self.response_metadata_v0(platform_state, CheckpointUsed::Current), + ), + } + } else { + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Sums(SumResults { + variant: Some(sum_results::Variant::Entries(SumEntries { + entries: entries.into_iter().map(into_v1_sum_entry).collect(), + })), + })), + })), + metadata: Some( + self.response_metadata_v0(platform_state, CheckpointUsed::Current), + ), + } + } + } + DocumentSumResponse::Proof(proof_bytes) => { + let (grovedb_used, proof) = + self.response_proof_v0(platform_state, proof_bytes, GroveDBToUse::Current)?; + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Proof(proof)), + metadata: Some(self.response_metadata_v0(platform_state, grovedb_used)), + } + } + }; + + Ok(QueryValidationResult::new_with_data(response)) } /// Dispatch a `select = AVG(field)` request to - /// [`crate::query::DriveDocumentAverageQuery`]'s server-side - /// executor and map the response into a `GetDocumentsResponseV1` - /// carrying an `AverageResults` payload (or a `Proof` payload when - /// prove=true). + /// [`Drive::execute_document_average_request`] and map the response + /// into a `GetDocumentsResponseV1` carrying an `AverageResults` + /// payload (or a `Proof` payload when prove=true). /// /// Parallels [`Self::dispatch_sum_v1`] line-by-line — same request /// construction, same error → typed-rejection mapping, same prove @@ -711,44 +810,153 @@ impl Platform { /// `AverageResults::aggregate_average`, /// `DocumentAverageResponse::Entries(_)` → `AverageResults::entries`, /// `DocumentAverageResponse::Proof(_)` → outer `result.proof`. - /// - /// **Status**: full body deferred to the same follow-up as the - /// rs-drive executor bodies. The skeleton below propagates the - /// `NotYetImplemented` error the executor currently returns until - /// grovedb PR 670's `AggregateCountAndSumOnRange` proof primitive - /// is wired through. #[allow(clippy::too_many_arguments)] fn dispatch_average_v1( &self, - _data_contract_id: Vec, - _document_type_name: String, - _where_clauses: Vec, - _order_by_clauses: Vec, - _limit: Option, - _start: Option, - _prove: bool, - _sum_property: String, - _platform_state: &PlatformState, - _platform_version: &PlatformVersion, + data_contract_id: Vec, + document_type_name: String, + where_clauses: Vec, + order_clauses: Vec, + limit: Option, + start: Option, + prove: bool, + sum_property: String, + mode: CountMode, + platform_state: &PlatformState, + platform_version: &PlatformVersion, ) -> Result, Error> { - // TODO(avg-feature): mirror `dispatch_sum_v1` body once the - // rs-drive average executor lands. The shape: - // 1. Look up the contract via `self.drive.fetch_contract(...)`. - // 2. Resolve the document type via the contract. - // 3. Build a `DocumentAverageRequest` carrying the - // `sum_property` plus the where/order/limit/start/prove - // fields parsed above. - // 4. Call `self.drive.execute_document_average_request( - // request, None, platform_version)`. - // 5. Map the `DocumentAverageResponse` variants into the - // proto response (`AverageResults::aggregate_average` - // with `(count, sum)`, `AverageResults::entries` with - // per-group `(count, sum)` pairs, or `Proof`). - Ok(QueryValidationResult::new_with_error(not_yet_implemented( - "SELECT AVG dispatcher (server-side execution; the rs-drive executor \ - surface is in place but the platform-layer routing-through-to-bytes \ - plumbing is the pending SDK fan-out follow-up, same as SUM)", - ))) + if start.is_some() { + return Ok(QueryValidationResult::new_with_error(not_yet_implemented( + "start_after / start_at with SELECT AVG (paginate by narrowing the \ + range clause itself)", + ))); + } + + let contract_id: Identifier = + check_validation_result_with_data!(data_contract_id.try_into().map_err(|_| { + QueryError::InvalidArgument( + "id must be a valid identifier (32 bytes long)".to_string(), + ) + })); + + let (_, contract_fetch_info) = self.drive.get_contract_with_fetch_info_and_fee( + contract_id.to_buffer(), + None, + true, + None, + platform_version, + )?; + let contract_fetch_info = check_validation_result_with_data!(contract_fetch_info.ok_or( + QueryError::Query(QuerySyntaxError::DataContractNotFound( + "contract not found when querying from value with contract info", + )) + )); + let contract_ref = &contract_fetch_info.contract; + let document_type = check_validation_result_with_data!(contract_ref + .document_type_for_name(document_type_name.as_str()) + .map_err(|_| QueryError::InvalidArgument(format!( + "document type {} not found for contract {}", + document_type_name, contract_id + )))); + + // `AverageMode` mirrors `CountMode` 1:1 — map across. + let avg_mode = match mode { + CountMode::Aggregate => AverageMode::Aggregate, + CountMode::GroupByIn => AverageMode::GroupByIn, + CountMode::GroupByRange => AverageMode::GroupByRange, + CountMode::GroupByCompound => AverageMode::GroupByCompound, + }; + + let drive_request = DocumentAverageRequest { + contract: contract_ref, + document_type, + sum_property, + where_clauses, + order_clauses, + mode: avg_mode, + limit, + prove, + drive_config: &self.config.drive, + }; + let drive_response = + match self + .drive + .execute_document_average_request(drive_request, None, platform_version) + { + Ok(r) => r, + Err(drive::error::Error::Query(qe)) => { + return Ok(QueryValidationResult::new_with_error(QueryError::Query(qe))); + } + Err(e) => return Err(e.into()), + }; + + let response = match drive_response { + DocumentAverageResponse::Aggregate { count, sum } => GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Averages(AverageResults { + variant: Some(average_results::Variant::AggregateAverage( + AverageAggregate { count, sum }, + )), + })), + })), + metadata: Some(self.response_metadata_v0(platform_state, CheckpointUsed::Current)), + }, + DocumentAverageResponse::Entries(entries) => { + if avg_mode == AverageMode::Aggregate { + // Mirror sum-side's fold for the `select=AVG, + // group_by=[]` + PerInValue executor combo. Fold + // both count and sum across In branches. + let (total_count, total_sum) = + entries.iter().fold((0u64, 0i64), |(c_acc, s_acc), e| { + ( + c_acc.saturating_add(e.count.unwrap_or(0)), + s_acc.saturating_add(e.sum.unwrap_or(0)), + ) + }); + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Averages(AverageResults { + variant: Some(average_results::Variant::AggregateAverage( + AverageAggregate { + count: total_count, + sum: total_sum, + }, + )), + })), + })), + metadata: Some( + self.response_metadata_v0(platform_state, CheckpointUsed::Current), + ), + } + } else { + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Data(ResultData { + variant: Some(result_data::Variant::Averages(AverageResults { + variant: Some(average_results::Variant::Entries(AverageEntries { + entries: entries + .into_iter() + .map(into_v1_average_entry) + .collect(), + })), + })), + })), + metadata: Some( + self.response_metadata_v0(platform_state, CheckpointUsed::Current), + ), + } + } + } + DocumentAverageResponse::Proof(proof_bytes) => { + let (grovedb_used, proof) = + self.response_proof_v0(platform_state, proof_bytes, GroveDBToUse::Current)?; + GetDocumentsResponseV1 { + result: Some(get_documents_response_v1::Result::Proof(proof)), + metadata: Some(self.response_metadata_v0(platform_state, grovedb_used)), + } + } + }; + + Ok(QueryValidationResult::new_with_data(response)) } /// Forward a `select = DOCUMENTS` request through the shared @@ -958,6 +1166,30 @@ fn into_v1_entry(e: SplitCountEntry) -> CountEntry { } } +/// Translate an rs-drive `SumEntry` into the wire `SumEntry`. Mirror +/// of [`into_v1_entry`] for the sum surface. +fn into_v1_sum_entry(e: DriveSumEntry) -> SumEntry { + SumEntry { + in_key: e.in_key, + key: e.key, + // `sum` is `sint64` on the wire — same `None`-rounds-to-0 + // contract as `into_v1_entry`. + sum: e.sum.unwrap_or(0), + } +} + +/// Translate an rs-drive `AverageEntry` into the wire `AverageEntry`. +/// Mirror of [`into_v1_entry`] + [`into_v1_sum_entry`] for the average +/// surface (carries both count and sum so the client can divide). +fn into_v1_average_entry(e: DriveAverageEntry) -> AverageEntry { + AverageEntry { + in_key: e.in_key, + key: e.key, + count: e.count.unwrap_or(0), + sum: e.sum.unwrap_or(0), + } +} + /// Translate a v0 `GetDocumentsResponseV0` into v1's response /// envelope (Documents-or-Proof wrapping the v0 oneof result into /// v1's `ResultData`-or-`Proof` shape). diff --git a/packages/rs-drive-abci/src/query/document_query/v1/tests.rs b/packages/rs-drive-abci/src/query/document_query/v1/tests.rs index a7a8fb0cb0b..c606338e890 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/tests.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/tests.rs @@ -645,8 +645,17 @@ fn reject_count_aggregate_with_limit() { }]; match validate_and_route_for_tests(&request, &where_clauses) { Err(QueryError::Query(QuerySyntaxError::InvalidLimit(msg))) => { + // The aggregate-mode limit rejection is now produced by the + // shared `compute_aggregate_mode_and_check_limit` helper + // (covers COUNT / SUM / AVG); the wording dropped the + // function-specific "count" word from the parenthetical + // since the helper is keyed off `function_name` (interpolated + // as "SELECT COUNT" / "SELECT SUM" / "SELECT AVG" at the + // head of the message). Assert against the function-agnostic + // tail. assert!( - msg.contains("aggregate count is a single row"), + msg.contains("SELECT COUNT with empty GROUP BY") + && msg.contains("aggregate is a single row"), "expected aggregate-count limit-rejection message, got: {msg}" ); } diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index ddd5c981a72..e023e7a79a6 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -1,75 +1,203 @@ //! Average-query dispatcher entry point. //! -//! Parallels [`crate::query::drive_document_sum_query::drive_dispatcher`] -//! for the average surface. Routes a parsed [`DocumentAverageRequest`] -//! to the executor that returns `(count, sum)` for the request's shape. +//! Implementation strategy: **compose** count + sum into the +//! `(count, sum)` pair the client divides. Both executors are real +//! and live in `drive_document_count_query` / +//! `drive_document_sum_query` respectively; the average dispatcher +//! issues both requests under the same `transaction` and zips their +//! responses together by `(in_key, key)` for grouped shapes. //! -//! Execution body is currently a stub — it returns the same -//! `NotYetImplemented` rejection sum's dispatcher does, since the -//! grovedb-level `AggregateCountAndSumOnRange` proof and PCPS executor -//! bodies that back this surface land in the same follow-up as sum's -//! executors. The wire-stable request/response types are in place so -//! the platform layer's `dispatch_average_v1` can call this method -//! without further refactoring once the executor lands. +//! ## Why compose instead of using a single PCPS traversal? //! -//! Why not just compose count + sum? -//! * Atomicity: the grovedb primitive yields both values from a -//! single root-hash-committed traversal. Composing two requests -//! would let the count and sum land on different state versions -//! (block boundary races) and produce off-by-one inconsistencies -//! on the client's computed average. -//! * Cost: two proofs ≈ 2× wire bytes vs one combined proof. -//! * Index correctness: only PCPS-backed indexes (count flags + -//! sum flags) can serve the combined primitive; a "compose" path -//! would silently degrade for indexes that only opt into one. -//! The combined primitive avoids all three. +//! grovedb's `AggregateCountAndSumOnRange` primitive can in principle +//! return both metrics from one root-hash-committed traversal, which +//! would be cheaper on the wire (one proof instead of two) and +//! atomic. The PCPS executor that calls that primitive is a planned +//! follow-up — see `drive_document_sum_query/grovedb_pr_670.rs`. For +//! now this composition path delivers correct AVG semantics today by +//! reusing the proven SUM / COUNT executors: //! -//! `where_clauses_from_value` / `order_clauses_from_value` are wire-shape -//! adapters; see [`super::super::drive_document_sum_query::drive_dispatcher`] -//! for the canonical implementation (averages reuse those helpers -//! verbatim). +//! - **No-prove paths**: count + sum are read within the same +//! `transaction` snapshot, so they see identical state (no block- +//! boundary race, no off-by-one). +//! - **Prove path**: not supported here — the on-wire bytes would be +//! two concatenated proofs whose verification semantics aren't +//! defined. Returns a typed `NotYetImplemented` so callers requesting +//! `prove=true` AVG can detect the gap and route to the future PCPS +//! path once it lands. +//! +//! When the PCPS executor lands, this dispatcher's no-prove paths can +//! switch over without breaking the wire surface — the +//! `DocumentAverageRequest` / `DocumentAverageResponse` shapes stay +//! identical. use crate::drive::Drive; use crate::error::query::QuerySyntaxError; use crate::error::Error; -use crate::query::drive_document_average_query::{DocumentAverageRequest, DocumentAverageResponse}; +use crate::query::drive_document_average_query::{ + AverageEntry, AverageMode, DocumentAverageRequest, DocumentAverageResponse, +}; +use crate::query::drive_document_count_query::{ + CountMode, DocumentCountRequest, DocumentCountResponse, +}; +use crate::query::drive_document_sum_query::{DocumentSumRequest, DocumentSumResponse, SumMode}; use dpp::version::PlatformVersion; use grovedb::TransactionArg; +use std::collections::BTreeMap; #[cfg(feature = "server")] impl Drive { - /// Server-side entry point for the average surface. Routes a - /// [`DocumentAverageRequest`] to the appropriate executor based on - /// the where-shape, requested mode, and `prove` flag. + /// Server-side entry point for the average surface. Composes the + /// count + sum executors and zips their outputs into the + /// `(count, sum)` pair the client divides. /// - /// Mirrors [`Drive::execute_document_sum_request`]. Execution - /// body is the same NotYetImplemented stub sum's dispatcher - /// currently returns — both wire surfaces unblock the platform - /// layer's routing decisions ahead of the executor bodies. + /// See the module docstring for the rationale on composition vs. + /// a single PCPS traversal. pub fn execute_document_average_request( &self, - _request: DocumentAverageRequest, - _transaction: TransactionArg, - _platform_version: &PlatformVersion, + request: DocumentAverageRequest, + transaction: TransactionArg, + platform_version: &PlatformVersion, ) -> Result { - // TODO(avg-feature): mirror `execute_document_sum_request` - // once the PCPS executor bodies in - // `drive_document_sum_query/executors/*.rs` are filled in. - // Average's executor is a thin wrapper around the same PCPS - // / `AggregateCountAndSumOnRange` machinery — both metrics - // come out of one traversal, so it's a single executor call - // returning a `(count, sum)` pair instead of count's `u64` - // or sum's `i64`. - Err(Error::Query(QuerySyntaxError::Unsupported( - "execute_document_average_request: server-side execution waits on the \ - rs-drive count+sum executor bodies in \ - packages/rs-drive/src/query/drive_document_sum_query/executors/* \ - being ported from their count-side analogs, and on grovedb PR 670's \ - `AggregateCountAndSumOnRange` proof primitive. The wire-stable \ - request/response surface (DocumentAverageRequest / DocumentAverageResponse) \ - is in place so the platform-layer dispatcher can call this method \ - without further refactoring once execution lands." - .to_string(), - ))) + if request.prove { + // PCPS-based proof returning (count, sum) atomically is the + // planned future path. Composition would produce two + // concatenated proofs whose verification contract isn't + // defined; reject explicitly rather than fabricate bytes + // that no verifier knows how to consume. + return Err(Error::Query(QuerySyntaxError::Unsupported( + "execute_document_average_request with prove=true: proven averages \ + require grovedb's `AggregateCountAndSumOnRange` proof primitive (PR \ + 670). The no-prove path composes count + sum executors directly and \ + works today — switch to prove=false to get the (count, sum) pair the \ + client divides." + .to_string(), + ))); + } + + // Map `AverageMode` → matching `CountMode` / `SumMode`. The + // three enums are structurally identical (same four variants); + // each pair just lives in its own namespace. + let (count_mode, sum_mode) = match request.mode { + AverageMode::Aggregate => (CountMode::Aggregate, SumMode::Aggregate), + AverageMode::GroupByIn => (CountMode::GroupByIn, SumMode::GroupByIn), + AverageMode::GroupByRange => (CountMode::GroupByRange, SumMode::GroupByRange), + AverageMode::GroupByCompound => (CountMode::GroupByCompound, SumMode::GroupByCompound), + }; + + // Build parallel sub-requests. Both consume the same + // `where_clauses` + `order_clauses` + `limit` + (false) `prove` + // — the average's shape contract is "two reads of the same + // grovedb snapshot, zipped after." + let count_request = DocumentCountRequest { + contract: request.contract, + document_type: request.document_type, + where_clauses: request.where_clauses.clone(), + order_clauses: request.order_clauses.clone(), + mode: count_mode, + limit: request.limit, + prove: false, + drive_config: request.drive_config, + }; + let sum_request = DocumentSumRequest { + contract: request.contract, + document_type: request.document_type, + sum_property: request.sum_property, + where_clauses: request.where_clauses, + order_clauses: request.order_clauses, + mode: sum_mode, + limit: request.limit, + prove: false, + drive_config: request.drive_config, + }; + + let count_response = + self.execute_document_count_request(count_request, transaction, platform_version)?; + let sum_response = + self.execute_document_sum_request(sum_request, transaction, platform_version)?; + + // Combine. The two executors emit either Aggregate or Entries + // (Proof is unreachable here since `prove=false` above). The + // mode-pair is symmetric so they must agree on which shape + // they emit — mismatches indicate a routing bug, surface as + // CorruptedCodeExecution. + match (count_response, sum_response) { + (DocumentCountResponse::Aggregate(count), DocumentSumResponse::Aggregate(sum)) => { + Ok(DocumentAverageResponse::Aggregate { count, sum }) + } + ( + DocumentCountResponse::Entries(count_entries), + DocumentSumResponse::Entries(sum_entries), + ) => Ok(DocumentAverageResponse::Entries(zip_entries( + count_entries, + sum_entries, + ))), + // Mismatched shapes — count executor and sum executor + // disagreed on whether the result fits in a single row. + // Should be impossible because they share the same mode + // and `validate_and_canonicalize_where_clauses` runs the + // same checks on both. + _ => Err(Error::Drive( + crate::error::drive::DriveError::CorruptedCodeExecution( + "average composition: count and sum executors emitted disagreeing \ + response shapes — both should agree on Aggregate vs Entries given \ + identical mode + where + group_by", + ), + )), + } + } +} + +/// Zip per-`(in_key, key)` count entries and sum entries into average +/// entries. Both inputs are emitted by the same executor family in the +/// same `(in_key, key)` order, so a single pass works. +/// +/// Defensive: if the two streams diverge on keys (executor bug), keys +/// present only in one side get `None` for the other axis on the +/// emitted `AverageEntry` so the wire layer can decide how to surface +/// the inconsistency (clients see `Option count` and +/// `Option sum`). +/// `(in_key, key)` pair used to zip count and sum entries together. +/// `in_key` is `Some` for compound (`In + range`) executor paths, `None` +/// otherwise; `key` is the terminator value. +#[cfg(feature = "server")] +type EntryKey = (Option>, Vec); + +#[cfg(feature = "server")] +fn zip_entries( + count_entries: Vec, + sum_entries: Vec, +) -> Vec { + // Stream-merge by `(in_key, key)`. Both executors emit entries in + // ascending grovedb key order, so a sort/merge isn't needed in the + // happy path — but we keep the merge logic robust against future + // executor changes that might reorder. + let mut sum_by_key: BTreeMap> = sum_entries + .into_iter() + .map(|e| ((e.in_key, e.key), e.sum)) + .collect(); + + let mut out = Vec::with_capacity(count_entries.len() + sum_by_key.len()); + for ce in count_entries { + let key_pair = (ce.in_key, ce.key); + let sum = sum_by_key.remove(&key_pair); + out.push(AverageEntry { + in_key: key_pair.0, + key: key_pair.1, + count: ce.count, + sum: sum.unwrap_or(None), + }); + } + // Any sum-only keys (sum had entries the count side didn't — + // indicates an executor bug, but emit them with `count: None` so + // the wire layer can decide what to do). + for ((in_key, key), sum) in sum_by_key { + out.push(AverageEntry { + in_key, + key, + count: None, + sum, + }); } + out } From d3c738d5a2d01662570fad69691d9136a98fcc55 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 21:58:00 +0700 Subject: [PATCH 23/53] fix(dpp): correct averageable+countable desugar logic in Index parser MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The per-index `averageable` / `rangeAverageable` desugar logic at index/mod.rs had two inverted cases that the reviewer caught on PR #3661 (commit dd1faa470): 1. **Canonical shorthand rejected**: `{averageable: "x", rangeAverageable: true}` was REJECTED because the promotion condition required `!range_averageable`. Then the else-if fired on the default-NotCountable enum value, producing the "averageable implies countable" rejection. The single most useful shape — write both flags, get all four underlying flags — was the one that got rejected. 2. **Explicit contradiction silently accepted**: `{averageable: "x", countable: "notCountable"}` was silently PROMOTED to `Countable` because the default `NotCountable` (from omitting `countable`) and the explicit `notCountable` collapse to the same `IndexCountability::NotCountable` enum value. The promote condition triggered indistinguishably for both cases. ## Fix Track whether `countable` was explicitly present in the input map via a new `countable_was_explicit: bool` local set in the `"countable" =>` arm. With that bit, the desugar reads cleanly: - `!countable_was_explicit` → silently promote to `Countable`. Covers the canonical shorthand `{averageable: "x"}` and `{averageable: "x", rangeAverageable: true}`. - `countable_was_explicit && countable.is_countable()` → no-op. Covers `{averageable: "x", countable: "countable"}` (redundant but consistent). - `countable_was_explicit && !countable.is_countable()` → reject. Covers `{averageable: "x", countable: "notCountable"}` (the actual contradiction). The doctype-level (`documentsAverageable`) logic was already correct — it reads the raw schema map via `inner_optional_bool_value` which distinguishes present-vs-absent natively (returns `None` for absent, `Some(bool)` for present). ## Tests Three regression tests at `index/mod.rs`: - `..._averageable_with_range_averageable_promotes_all_flags`: canonical shorthand must succeed and set all four underlying flags. - `..._averageable_with_explicit_not_countable_rejected`: explicit contradiction must reject with an error referencing both flags. - `..._averageable_alone_silently_promotes_countable`: simplest shorthand must promote `countable` without forcing the author to also write it. dpp 3464/3470 (3 new tests, 6 ignored). clippy clean. --- .../data_contract/document_type/index/mod.rs | 141 ++++++++++++++++-- 1 file changed, 129 insertions(+), 12 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index 803e27f50df..925fe64e232 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -591,6 +591,15 @@ impl TryFrom<&[(Value, Value)]> for Index { let mut contested_index = None; let mut index_properties: Vec = Vec::new(); let mut countable = IndexCountability::NotCountable; + // Tracks whether `countable` was explicitly present in the + // input map (regardless of value). After the loop, the default + // `NotCountable` is indistinguishable from an explicit + // `countable: "notCountable"` on the parsed enum — we need + // this bit to know whether `averageable` may silently promote + // (omitted countable: yes) or must reject (explicit + // `notCountable`: contradiction with averageable's implied + // countability). + let mut countable_was_explicit = false; let mut range_countable = false; let mut summable: Option = None; let mut range_summable = false; @@ -728,6 +737,7 @@ impl TryFrom<&[(Value, Value)]> for Index { // - string: one of `"notCountable"`, `"countable"`, // `"countableAllowingOffset"` (camelCase, matching the // `IndexCountability` serde rename rule). + countable_was_explicit = true; countable = match value_value { Value::Bool(true) => IndexCountability::Countable, Value::Bool(false) => IndexCountability::NotCountable, @@ -884,22 +894,27 @@ impl TryFrom<&[(Value, Value)]> for Index { ))); } } - if matches!(countable, IndexCountability::NotCountable) - && !range_averageable - && !range_countable - { - // Promote `countable` because `averageable` implies it. + // `averageable` implies countable. Three cases: + // 1. `countable` not present in input → silently promote to + // `Countable` (this is the canonical shorthand: write + // just `averageable: "x"` to get countable + summable). + // 2. `countable` explicitly present and already countable + // (`"countable"` / `"countableAllowingOffset"`) → no-op, + // the author agreed. + // 3. `countable` explicitly present as `"notCountable"` (or + // boolean `false`) → reject. The author actively said + // "not countable" while also saying "averageable" — a + // direct contradiction we surface rather than silently + // override. + if !countable_was_explicit { countable = IndexCountability::Countable; } else if !countable.is_countable() { - // `countable: NotCountable` was set explicitly while - // `averageable` is also set. We could promote silently - // but rejecting forces the author to remove the - // contradiction. return Err(DataContractError::InvalidContractStructure(format!( "averageable=\"{}\" implies the index must be countable, but `countable` \ - is set to a non-countable value. Remove the explicit `countable: \ - \"notCountable\"` (or set it to `\"countable\"` / \ - `\"countableAllowingOffset\"`).", + is explicitly set to a non-countable value. Remove the explicit \ + `countable: \"notCountable\"` (or set it to `\"countable\"` / \ + `\"countableAllowingOffset\"`); averageable is shorthand for \ + countable + summable on the named property.", avg_prop, ))); } @@ -1588,6 +1603,108 @@ mod tests { assert!(result.is_err(), "non-string/non-null summable must error"); } + /// Canonical shorthand `{averageable: "x", rangeAverageable: true}` + /// (no explicit `countable`) must succeed and desugar to all four + /// underlying flags. Regression test for an inversion in the + /// promotion logic where `range_averageable: true` blocked the + /// silent-promote path and forced the explicit-contradiction path, + /// rejecting the canonical shape. + #[test] + fn test_index_try_from_averageable_with_range_averageable_promotes_all_flags() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ( + Value::Text("rangeAverageable".to_string()), + Value::Bool(true), + ), + ]; + let index = Index::try_from(index_map.as_slice()).expect("canonical shorthand parses"); + assert!( + index.countable.is_countable(), + "averageable promotes countable" + ); + assert_eq!(index.summable.as_deref(), Some("score")); + assert!( + index.range_countable, + "rangeAverageable promotes range_countable" + ); + assert!( + index.range_summable, + "rangeAverageable promotes range_summable" + ); + } + + /// `averageable` + explicit `countable: "notCountable"` is a direct + /// contradiction: the author wrote both "yes, averageable (which + /// implies countable)" and "no, not countable" in the same index. + /// Must reject. Regression test for the inversion that silently + /// promoted the explicit `notCountable` to `Countable`. + #[test] + fn test_index_try_from_averageable_with_explicit_not_countable_rejected() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ( + Value::Text("countable".to_string()), + Value::Text("notCountable".to_string()), + ), + ]; + let result = Index::try_from(index_map.as_slice()); + assert!( + result.is_err(), + "averageable + explicit notCountable must be rejected" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("averageable") && msg.contains("countable"), + "error must reference both averageable and countable; got {msg}" + ); + } + + /// `averageable` alone (the simplest shorthand) must silently + /// promote `countable` (and set `summable`) without requiring the + /// author to also write `countable: "countable"`. + #[test] + fn test_index_try_from_averageable_alone_silently_promotes_countable() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ]; + let index = Index::try_from(index_map.as_slice()).expect("averageable alone parses"); + assert!(index.countable.is_countable()); + assert_eq!(index.summable.as_deref(), Some("score")); + assert!(!index.range_countable); + assert!(!index.range_summable); + } + #[test] fn test_index_try_from_contested_without_unique_error() { let index_map: Vec<(Value, Value)> = vec![ From 73c84999c4e1c4900b2251c36c1c14a3a5f792c4 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 22:04:09 +0700 Subject: [PATCH 24/53] fix(dpp): reject rangeAverageable contradictions with explicit range_* false MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses reviewer suggestion #2 from the dd1faa47 review. Before this commit, `rangeAverageable: true` would silently overwrite an explicit `rangeCountable: false` (or `rangeSummable: false`) with `true` — the author would get the opposite on-disk layout from what they wrote, with no error. Same shape as the blocking #1 fix in d3c738d5a2 (the averageable+countable contradiction): tracking explicit-vs-default correctly is the load-bearing piece. After the parse loop, the bool default `false` is indistinguishable from an explicit `rangeCountable: false` on the parsed value; we need to track presence separately. ## Index parser Added `range_countable_was_explicit: bool` and `range_summable_was_explicit: bool` locals, set in the `"rangeCountable" =>` and `"rangeSummable" =>` parse arms. In the desugar at the `if range_averageable { ... }` block, reject when an explicit `false` is present on either axis; promote-silently otherwise. ## Doctype-level (`try_from_schema/v2`) Same shape: kept the raw `Option` from `Value::inner_optional_bool_value(..., RANGE_COUNTABLE)` / `(..., RANGE_SUMMABLE)` as `range_countable_opt` / `range_summable_opt` instead of immediately `unwrap_or(false)`-ing. The desugar block under `if range_averageable {` checks `opt == Some(false)` and rejects with a clear "remove the explicit false or drop rangeAverageable" message. ## Tests Three new tests in the Index parser: - `..._range_averageable_with_explicit_range_countable_false_rejected` - `..._range_averageable_with_explicit_range_summable_false_rejected` - `..._range_averageable_with_explicit_range_countable_true_ok` (redundant-but-consistent acceptance — no contradiction). dpp 3467/3473 (3 new tests, 6 ignored). clippy --workspace --all-features -D warnings clean. ## Carried-forward suggestions (not addressed in this commit) The reviewer's body listed three more carried-forward items: - #3 Delete walker's `current_layer_tree_type` collapse — explicitly deferred via docstring; needs a wrapper signature change. - #4 Lift structural summable invariants out of `full_validation: true` gating — defense-in-depth; today's production sites all pass true. - #5 / #6 Five-fold element-construction duplication and placeholder summability-change error strings — both refactors, no behavior change. All three remain as tracked follow-ups for a future PR. --- .../class_methods/try_from_schema/v2/mod.rs | 50 ++++++- .../data_contract/document_type/index/mod.rs | 139 ++++++++++++++++++ 2 files changed, 183 insertions(+), 6 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 1356e770cb1..d54b2e242c8 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -56,15 +56,20 @@ impl DocumentTypeV2 { .transpose()? .unwrap_or(false); - let range_countable = schema_map_opt + // Keep the raw `Option` so the averageable desugar below + // can distinguish "field absent (default false)" from + // "field explicit false" — same explicit-vs-default tracking + // the Index parser does for its range axes. `range_countable` + // (the resolved bool) flows into the rest of the logic. + let range_countable_opt = schema_map_opt .as_ref() .and_then(|schema_map| { Value::inner_optional_bool_value(schema_map, RANGE_COUNTABLE) .map_err(consensus_or_protocol_value_error) .transpose() }) - .transpose()? - .unwrap_or(false); + .transpose()?; + let range_countable = range_countable_opt.unwrap_or(false); // `documentsSummable` names the integer property whose values are // summed across all documents of this type. When set, the primary @@ -99,15 +104,15 @@ impl DocumentTypeV2 { .transpose()? .flatten(); - let range_summable = schema_map_opt + let range_summable_opt = schema_map_opt .as_ref() .and_then(|schema_map| { Value::inner_optional_bool_value(schema_map, RANGE_SUMMABLE) .map_err(consensus_or_protocol_value_error) .transpose() }) - .transpose()? - .unwrap_or(false); + .transpose()?; + let range_summable = range_summable_opt.unwrap_or(false); // `documentsAverageable` is syntactic sugar for // `documentsCountable: true` + `documentsSummable: ""`. @@ -192,6 +197,39 @@ impl DocumentTypeV2 { } } } + // When `rangeAverageable: true` is set, BOTH range axes + // are promoted. Reject explicit-`false` contradictions + // on either axis (silently flipping the author's + // explicit value would emit the wrong on-disk layout). + // Omitted / default-false → silently promoted. + if range_averageable { + if range_countable_opt == Some(false) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "rangeAverageable: true on document type \"{}\" conflicts \ + with explicit rangeCountable: false: rangeAverageable is \ + shorthand for rangeCountable + rangeSummable on the \ + averageable property. Remove the explicit \ + `rangeCountable: false` (or drop rangeAverageable in \ + favor of rangeSummable alone).", + name, + )), + )); + } + if range_summable_opt == Some(false) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "rangeAverageable: true on document type \"{}\" conflicts \ + with explicit rangeSummable: false: rangeAverageable is \ + shorthand for rangeCountable + rangeSummable on the \ + averageable property. Remove the explicit \ + `rangeSummable: false` (or drop rangeAverageable in favor \ + of rangeCountable alone).", + name, + )), + )); + } + } let merged_range = range_countable || range_summable || range_averageable; (true, Some(avg_prop.clone()), merged_range, merged_range) } else if range_averageable { diff --git a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs index 925fe64e232..b7190c50b8e 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index/mod.rs @@ -601,8 +601,17 @@ impl TryFrom<&[(Value, Value)]> for Index { // countability). let mut countable_was_explicit = false; let mut range_countable = false; + // Same explicit-vs-default tracking for `rangeCountable` and + // `rangeSummable`. After the loop the default `false` is + // indistinguishable from an explicit `rangeCountable: false` + // on the parsed bool — but the two have different conflict + // semantics under `rangeAverageable: true`: omitted is + // silently promotable; explicit `false` is a contradiction + // we surface to the author. + let mut range_countable_was_explicit = false; let mut summable: Option = None; let mut range_summable = false; + let mut range_summable_was_explicit = false; // `averageable` / `rangeAverageable` are syntactic sugar for the // count+sum combination — same on-disk layout and same query // surface, just a friendlier name for authors who think in terms @@ -762,6 +771,7 @@ impl TryFrom<&[(Value, Value)]> for Index { }; } "rangeCountable" => { + range_countable_was_explicit = true; range_countable = value_value .as_bool() @@ -797,6 +807,7 @@ impl TryFrom<&[(Value, Value)]> for Index { }; } "rangeSummable" => { + range_summable_was_explicit = true; range_summable = value_value .as_bool() @@ -929,6 +940,29 @@ impl TryFrom<&[(Value, Value)]> for Index { } if range_averageable { // `rangeAverageable: true` ⇒ both range axes opt in. + // Reject explicit-`false` contradictions on either range + // axis — silently flipping the author's explicit value + // would emit on-disk layout the author didn't ask for. + // Omitted (default-false) flags are promoted silently; + // explicit `true` is a redundant no-op. + if range_countable_was_explicit && !range_countable { + return Err(DataContractError::InvalidContractStructure( + "rangeAverageable: true conflicts with explicit rangeCountable: false: \ + rangeAverageable is shorthand for rangeCountable + rangeSummable on \ + the averageable property. Remove the explicit `rangeCountable: false` \ + (or drop rangeAverageable in favor of rangeSummable alone)." + .to_string(), + )); + } + if range_summable_was_explicit && !range_summable { + return Err(DataContractError::InvalidContractStructure( + "rangeAverageable: true conflicts with explicit rangeSummable: false: \ + rangeAverageable is shorthand for rangeCountable + rangeSummable on \ + the averageable property. Remove the explicit `rangeSummable: false` \ + (or drop rangeAverageable in favor of rangeCountable alone)." + .to_string(), + )); + } range_countable = true; range_summable = true; } @@ -1705,6 +1739,111 @@ mod tests { assert!(!index.range_summable); } + /// `rangeAverageable: true` + explicit `rangeCountable: false` is a + /// direct contradiction: rangeAverageable is shorthand for both + /// range axes opting in, but the author explicitly said "no range + /// count". Must reject rather than silently flip. + #[test] + fn test_index_try_from_range_averageable_with_explicit_range_countable_false_rejected() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ( + Value::Text("rangeAverageable".to_string()), + Value::Bool(true), + ), + ( + Value::Text("rangeCountable".to_string()), + Value::Bool(false), + ), + ]; + let result = Index::try_from(index_map.as_slice()); + assert!( + result.is_err(), + "rangeAverageable + explicit rangeCountable: false must reject" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("rangeAverageable") && msg.contains("rangeCountable: false"), + "error must reference both flags; got {msg}" + ); + } + + /// Symmetric case: `rangeAverageable: true` + explicit + /// `rangeSummable: false` must also reject. + #[test] + fn test_index_try_from_range_averageable_with_explicit_range_summable_false_rejected() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ( + Value::Text("rangeAverageable".to_string()), + Value::Bool(true), + ), + (Value::Text("rangeSummable".to_string()), Value::Bool(false)), + ]; + let result = Index::try_from(index_map.as_slice()); + assert!( + result.is_err(), + "rangeAverageable + explicit rangeSummable: false must reject" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("rangeAverageable") && msg.contains("rangeSummable: false"), + "error must reference both flags; got {msg}" + ); + } + + /// `rangeAverageable: true` + redundant explicit `rangeCountable: + /// true` (and / or `rangeSummable: true`) is fine — the author + /// agreed with what averageable promotes, no contradiction. + #[test] + fn test_index_try_from_range_averageable_with_explicit_range_countable_true_ok() { + let index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("score".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ( + Value::Text("averageable".to_string()), + Value::Text("score".to_string()), + ), + ( + Value::Text("rangeAverageable".to_string()), + Value::Bool(true), + ), + (Value::Text("rangeCountable".to_string()), Value::Bool(true)), + (Value::Text("rangeSummable".to_string()), Value::Bool(true)), + ]; + let index = Index::try_from(index_map.as_slice()) + .expect("rangeAverageable + redundant explicit true must parse"); + assert!(index.range_countable); + assert!(index.range_summable); + assert!(index.countable.is_countable()); + assert_eq!(index.summable.as_deref(), Some("score")); + } + #[test] fn test_index_try_from_contested_without_unique_error() { let index_map: Vec<(Value, Value)> = vec![ From 2db1ac5e25ceb11941767102f1a150b20e0b1b70 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 22:31:34 +0700 Subject: [PATCH 25/53] chore: address QuantumExplorer review on sum-tree PR - Remove stale stub-status comments in DriveVerifyDocumentSumMethodVersions and DriveGroveBatchMethodVersions - Import DocumentPropertyType in try_from_schema/v2 so the summable allow-list match arms aren't fully qualified - Revert v0 of remove_indices_for_index_level_for_contract_operations to v3.1-dev (consensus stability: v0 is stuck in time and only ever runs on NormalTree parents) - Rename LowLevelDriveOperation::for_known_path_key_empty_tree_under_aggregating_parent to wrap_in_non_aggregated_for_parent_tree_type for clarity - Add dedicated batch_insert_empty_count_sum_tree helper (paralleling batch_insert_empty_sum_tree etc.) and switch insert_contract_v0 to it - Lift TreeTypeWeights + property_name_tree_type_from_flags from add_estimation_costs_for_contract_insertion/v1 up to contract/estimation_costs so future estimation surfaces can reuse them - Add should_estimate_costs_without_state_in_v11 pinning the v11 processing fee at 4_278_840 (the pre-grovedb-#674 baseline; the v12 successor pins 4_378_100) Co-Authored-By: Claude Opus 4.7 (1M context) --- .../class_methods/try_from_schema/v2/mod.rs | 15 +-- .../v1/mod.rs | 111 +---------------- .../drive/contract/estimation_costs/mod.rs | 113 ++++++++++++++++++ .../contract/insert/insert_contract/v0/mod.rs | 38 ++---- .../mod.rs | 2 +- .../v0/mod.rs | 39 ++---- .../v0/mod.rs | 2 +- .../v1/mod.rs | 2 +- .../src/drive/tokens/balance/update.rs | 63 ++++++++++ packages/rs-drive/src/fees/op.rs | 23 +++- .../batch_insert_empty_count_sum_tree/mod.rs | 55 +++++++++ .../v0/mod.rs | 113 ++++++++++++++++++ .../v0/mod.rs | 6 +- .../rs-drive/src/util/grove_operations/mod.rs | 6 + .../drive_grove_method_versions/mod.rs | 1 + .../drive_grove_method_versions/v1.rs | 6 +- .../drive_verify_method_versions/mod.rs | 15 --- .../drive_verify_method_versions/v1.rs | 4 - 18 files changed, 406 insertions(+), 208 deletions(-) create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/mod.rs create mode 100644 packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/v0/mod.rs diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index d54b2e242c8..245388a5f61 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -1,5 +1,6 @@ use crate::data_contract::config::DataContractConfig; use crate::data_contract::document_type::class_methods::consensus_or_protocol_value_error; +use crate::data_contract::document_type::property::DocumentPropertyType; use crate::data_contract::document_type::property_names::{ DOCUMENTS_AVERAGEABLE, DOCUMENTS_COUNTABLE, DOCUMENTS_SUMMABLE, RANGE_AVERAGEABLE, RANGE_COUNTABLE, RANGE_SUMMABLE, @@ -364,13 +365,13 @@ impl DocumentTypeV2 { // signed/unsigned type that's not U64. if !matches!( prop.property_type, - crate::data_contract::document_type::property::DocumentPropertyType::I64 - | crate::data_contract::document_type::property::DocumentPropertyType::I32 - | crate::data_contract::document_type::property::DocumentPropertyType::U32 - | crate::data_contract::document_type::property::DocumentPropertyType::I16 - | crate::data_contract::document_type::property::DocumentPropertyType::U16 - | crate::data_contract::document_type::property::DocumentPropertyType::I8 - | crate::data_contract::document_type::property::DocumentPropertyType::U8 + DocumentPropertyType::I64 + | DocumentPropertyType::I32 + | DocumentPropertyType::U32 + | DocumentPropertyType::I16 + | DocumentPropertyType::U16 + | DocumentPropertyType::I8 + | DocumentPropertyType::U8 ) { return Err(ProtocolError::DataContractError( DataContractError::InvalidContractStructure(format!( diff --git a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs index 8a025d92b7d..907b0efb0df 100644 --- a/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs +++ b/packages/rs-drive/src/drive/contract/estimation_costs/add_estimation_costs_for_contract_insertion/v1/mod.rs @@ -1,4 +1,7 @@ use crate::drive::constants::{AVERAGE_NUMBER_OF_UPDATES, ESTIMATED_AVERAGE_INDEX_NAME_SIZE}; +use crate::drive::contract::estimation_costs::{ + property_name_tree_type_from_flags, TreeTypeWeights, +}; use crate::drive::contract::paths::contract_keeping_history_root_path; use crate::drive::document::paths::contract_document_type_path; use crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType; @@ -20,7 +23,7 @@ use dpp::version::PlatformVersion; use grovedb::batch::KeyInfoPath; use grovedb::EstimatedLayerCount::{ApproximateElements, EstimatedLevel}; use grovedb::EstimatedLayerSizes::{AllSubtrees, Mix}; -use grovedb::EstimatedSumTrees::{NoSumTrees, SomeSumTrees}; +use grovedb::EstimatedSumTrees::NoSumTrees; use grovedb::{EstimatedLayerInformation, TreeType}; use std::collections::{HashMap, HashSet}; @@ -202,111 +205,6 @@ impl Drive { } } -/// Per-tree-type weight tally used by [`Drive::add_estimation_costs_for_contract_insertion_v1`]. -/// Mirrors every `TreeType` variant the contract apply path can write at -/// the doctype's children layer: the primary-key tree (`[0]`) plus each -/// top-level index's terminator tree. -#[derive(Debug, Default, Clone, Copy)] -struct TreeTypeWeights { - normal: u8, - count: u8, - provable_count: u8, - sum: u8, - big_sum: u8, - provable_sum: u8, - count_sum: u8, - provable_count_sum: u8, - provable_count_provable_sum: u8, -} - -impl TreeTypeWeights { - fn tally(&mut self, tree_type: TreeType) { - match tree_type { - TreeType::NormalTree => self.normal = self.normal.saturating_add(1), - TreeType::CountTree => self.count = self.count.saturating_add(1), - TreeType::ProvableCountTree => { - self.provable_count = self.provable_count.saturating_add(1) - } - TreeType::SumTree => self.sum = self.sum.saturating_add(1), - TreeType::BigSumTree => self.big_sum = self.big_sum.saturating_add(1), - TreeType::ProvableSumTree => self.provable_sum = self.provable_sum.saturating_add(1), - TreeType::CountSumTree => self.count_sum = self.count_sum.saturating_add(1), - TreeType::ProvableCountSumTree => { - self.provable_count_sum = self.provable_count_sum.saturating_add(1) - } - TreeType::ProvableCountProvableSumTree => { - self.provable_count_provable_sum = - self.provable_count_provable_sum.saturating_add(1) - } - // Other tree variants (e.g. CommitmentTree) don't appear at - // the doctype's children layer — they're shielded-pool-only. - // Bucket them with `normal` (zero per-node aggregate cost) so - // the tally stays exhaustive. - _ => self.normal = self.normal.saturating_add(1), - } - } - - /// Convert the tally into an [`EstimatedSumTrees`]. Returns - /// `NoSumTrees` only when every aggregate-bearing tally is zero - /// (preserving the existing v0/v1-output contract for purely-normal - /// doctypes — see the regression test in this module). - fn to_estimated_sum_trees(self) -> grovedb::EstimatedSumTrees { - let any_aggregate = self.count - | self.provable_count - | self.sum - | self.big_sum - | self.provable_sum - | self.count_sum - | self.provable_count_sum - | self.provable_count_provable_sum; - if any_aggregate == 0 { - NoSumTrees - } else { - SomeSumTrees { - sum_trees_weight: self.sum, - big_sum_trees_weight: self.big_sum, - count_trees_weight: self.count, - count_sum_trees_weight: self.count_sum, - non_sum_trees_weight: self.normal, - provable_sum_trees_weight: self.provable_sum, - provable_count_trees_weight: self.provable_count, - provable_count_sum_trees_weight: self.provable_count_sum, - provable_count_provable_sum_trees_weight: self.provable_count_provable_sum, - } - } - } -} - -/// Derive the property-name tree type of a top-level index from its -/// terminator's flags. Mirror of the selection in -/// `add_indices_for_index_level_for_contract_operations` — when the -/// terminator opts into a range axis (`range_countable` or -/// `range_summable`) the property-name level gets a `Provable*` tree; -/// otherwise it gets the root-only-aggregate variant. The combinations -/// follow the same matrix the document-storage primary-key dispatcher -/// uses, see -/// [`DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]. -fn property_name_tree_type_from_flags( - info: &dpp::data_contract::document_type::IndexLevelTypeInfo, -) -> TreeType { - let summable = info.summable.is_some(); - let countable = info.countable.is_countable(); - match ( - info.range_summable, - info.range_countable, - summable, - countable, - ) { - (true, true, _, _) => TreeType::ProvableCountProvableSumTree, - (true, false, _, _) => TreeType::ProvableSumTree, - (false, true, _, _) => TreeType::ProvableCountTree, - (false, false, true, true) => TreeType::CountSumTree, - (false, false, true, false) => TreeType::SumTree, - (false, false, false, true) => TreeType::CountTree, - (false, false, false, false) => TreeType::NormalTree, - } -} - #[cfg(test)] mod tests { //! These tests pin the per-doctype `EstimatedSumTrees` shape v1 emits @@ -323,6 +221,7 @@ mod tests { use dpp::platform_value::{platform_value, Value}; use dpp::tests::utils::generate_random_identifier_struct; use grovedb::EstimatedLayerSizes; + use grovedb::EstimatedSumTrees::SomeSumTrees; const PROTOCOL_VERSION_V12: u32 = 12; diff --git a/packages/rs-drive/src/drive/contract/estimation_costs/mod.rs b/packages/rs-drive/src/drive/contract/estimation_costs/mod.rs index 11258554b45..1748dd39b2b 100644 --- a/packages/rs-drive/src/drive/contract/estimation_costs/mod.rs +++ b/packages/rs-drive/src/drive/contract/estimation_costs/mod.rs @@ -1,2 +1,115 @@ /// The estimated costs for a contract insert mod add_estimation_costs_for_contract_insertion; + +use grovedb::EstimatedSumTrees::{NoSumTrees, SomeSumTrees}; +use grovedb::TreeType; + +/// Per-tree-type weight tally used by contract-scoped estimation paths. +/// +/// Mirrors every `TreeType` variant the contract apply / update paths +/// can write at a doctype's children layer: the primary-key tree (`[0]`) +/// plus each top-level index's terminator tree. Lives one module level +/// above the individual estimation entrypoints (`add_estimation_costs_*`) +/// so future estimation surfaces (delete / update) can reuse the tally +/// without duplicating the saturating-add bookkeeping and the +/// `to_estimated_sum_trees()` zero-detection logic. +#[derive(Debug, Default, Clone, Copy)] +pub(super) struct TreeTypeWeights { + pub(super) normal: u8, + pub(super) count: u8, + pub(super) provable_count: u8, + pub(super) sum: u8, + pub(super) big_sum: u8, + pub(super) provable_sum: u8, + pub(super) count_sum: u8, + pub(super) provable_count_sum: u8, + pub(super) provable_count_provable_sum: u8, +} + +impl TreeTypeWeights { + pub(super) fn tally(&mut self, tree_type: TreeType) { + match tree_type { + TreeType::NormalTree => self.normal = self.normal.saturating_add(1), + TreeType::CountTree => self.count = self.count.saturating_add(1), + TreeType::ProvableCountTree => { + self.provable_count = self.provable_count.saturating_add(1) + } + TreeType::SumTree => self.sum = self.sum.saturating_add(1), + TreeType::BigSumTree => self.big_sum = self.big_sum.saturating_add(1), + TreeType::ProvableSumTree => self.provable_sum = self.provable_sum.saturating_add(1), + TreeType::CountSumTree => self.count_sum = self.count_sum.saturating_add(1), + TreeType::ProvableCountSumTree => { + self.provable_count_sum = self.provable_count_sum.saturating_add(1) + } + TreeType::ProvableCountProvableSumTree => { + self.provable_count_provable_sum = + self.provable_count_provable_sum.saturating_add(1) + } + // Other tree variants (e.g. CommitmentTree) don't appear at + // the doctype's children layer — they're shielded-pool-only. + // Bucket them with `normal` (zero per-node aggregate cost) so + // the tally stays exhaustive. + _ => self.normal = self.normal.saturating_add(1), + } + } + + /// Convert the tally into an [`grovedb::EstimatedSumTrees`]. Returns + /// `NoSumTrees` only when every aggregate-bearing tally is zero + /// (preserving the existing v0/v1-output contract for purely-normal + /// doctypes — see the regression test in the v1 module). + pub(super) fn to_estimated_sum_trees(self) -> grovedb::EstimatedSumTrees { + let any_aggregate = self.count + | self.provable_count + | self.sum + | self.big_sum + | self.provable_sum + | self.count_sum + | self.provable_count_sum + | self.provable_count_provable_sum; + if any_aggregate == 0 { + NoSumTrees + } else { + SomeSumTrees { + sum_trees_weight: self.sum, + big_sum_trees_weight: self.big_sum, + count_trees_weight: self.count, + count_sum_trees_weight: self.count_sum, + non_sum_trees_weight: self.normal, + provable_sum_trees_weight: self.provable_sum, + provable_count_trees_weight: self.provable_count, + provable_count_sum_trees_weight: self.provable_count_sum, + provable_count_provable_sum_trees_weight: self.provable_count_provable_sum, + } + } + } +} + +/// Derive the property-name tree type of a top-level index from its +/// terminator's flags. Mirror of the selection in +/// `add_indices_for_index_level_for_contract_operations` — when the +/// terminator opts into a range axis (`range_countable` or +/// `range_summable`) the property-name level gets a `Provable*` tree; +/// otherwise it gets the root-only-aggregate variant. The combinations +/// follow the same matrix the document-storage primary-key dispatcher +/// uses, see +/// [`crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]. +pub(super) fn property_name_tree_type_from_flags( + info: &dpp::data_contract::document_type::IndexLevelTypeInfo, +) -> TreeType { + let summable = info.summable.is_some(); + let countable = info.countable.is_countable(); + match ( + info.range_summable, + info.range_countable, + summable, + countable, + ) { + (true, true, _, _) => TreeType::ProvableCountProvableSumTree, + (true, false, _, _) => TreeType::ProvableSumTree, + (false, true, _, _) => TreeType::ProvableCountTree, + (false, false, true, true) => TreeType::CountSumTree, + (false, false, true, false) => TreeType::SumTree, + (false, false, false, true) => TreeType::CountTree, + (false, false, false, false) => TreeType::NormalTree, + } +} diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs index 3186da5d854..ac7a4aa646f 100644 --- a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs @@ -2,10 +2,9 @@ use crate::drive::contract::paths; use crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType; use crate::drive::{contract_documents_path, votes, Drive, RootTree}; -use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef}; use crate::util::storage_flags::StorageFlags; -use crate::error::drive::DriveError; use crate::error::Error; use crate::fees::op::LowLevelDriveOperation; use dpp::block::block_info::BlockInfo; @@ -345,34 +344,13 @@ impl Drive { &mut batch_operations, &platform_version.drive, )?, - // `CountSumTree` doesn't have a dedicated `batch_insert_empty_*` - // helper yet (no `range_*` flags ⇒ root-only aggregation), so - // fall through to the lower-level `for_known_path_key_*` op - // constructor in `fees/op.rs` directly. The shape is identical - // to the other arms: the operation gets pushed onto - // `batch_operations` and applied alongside the rest of the - // contract's tree-creation ops. - TreeType::CountSumTree => { - let path_items: Vec> = - type_path.iter().map(|seg| seg.to_vec()).collect(); - let key_bytes = match key_info { - Key(k) => k, - KeyRef(k) => k.to_vec(), - KeySize(_) => { - return Err(Error::Drive(DriveError::NotSupportedPrivate( - "CountSumTree primary-key tree creation \ - doesn't support size-only key info", - ))); - } - }; - batch_operations.push( - LowLevelDriveOperation::for_known_path_key_empty_count_sum_tree( - path_items, - key_bytes, - storage_flags.as_ref(), - ), - ); - } + TreeType::CountSumTree => self.batch_insert_empty_count_sum_tree( + type_path, + key_info, + storage_flags.as_ref(), + &mut batch_operations, + &platform_version.drive, + )?, _ => self.batch_insert_empty_tree( type_path, key_info, diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs index bc77fa82f0e..39989846e6c 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs @@ -32,7 +32,7 @@ impl Drive { /// information. Cost estimation for sum-bearing layers may /// under-charge by a few bytes per affected node as a result. /// See the matching docstring on - /// `remove_indices_for_index_level_for_contract_operations_v0` + /// `remove_indices_for_index_level_for_contract_operations_v1` /// for the full deferred-fix note (replacing the bool with a /// `TreeType` is a focused follow-up; the actual delete /// operations remain correct because the per-element delete diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs index 0814e9e097b..9da9dae15cf 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v0/mod.rs @@ -33,22 +33,6 @@ impl Drive { /// a `range_countable` index). Cost estimation uses this to report the /// correct tree variant for the layer being walked, so storage-cost /// math matches what's actually on disk. - /// - /// **v3 sum-tree caveat**: when the parent value tree was actually - /// inserted as a `SumTree` / `ProvableSumTree` / `CountSumTree` / - /// `ProvableCountSumTree` (because the IndexLevel that produced it - /// declares `summable`), this single-bool input under-reports the - /// layer's tree type for cost estimation — the bool only signals - /// count-side range-countability. The actual delete operations - /// remain correct (the per-element delete path runs through - /// [`Drive::remove_reference_for_index_level_for_contract_operations`] - /// which composes all four count+sum flags), but the - /// `EstimatedLayerInformation` emitted from this walker may - /// under-charge the fee for sum-bearing layers by a few bytes per - /// affected node. Fixing this requires a wrapper signature change - /// to pass either a richer enum or four bools; deferred to its own - /// PR. See also the matching note in - /// `add_indices_for_index_level_for_contract_operations_v0`. #[inline] #[allow(clippy::too_many_arguments)] pub(super) fn remove_indices_for_index_level_for_contract_operations_v0( @@ -114,24 +98,15 @@ impl Drive { // fourth we need to store a reference to the document for each index for (name, sub_level) in index_level.sub_levels() { - // Same property-name tree-type composition as the insert - // side — see - // `add_indices_for_index_level_for_contract_operations_v0` - // for the four-way dispatch table. - let sub_level_info = sub_level.has_index_with_type(); - let sub_level_range_countable = sub_level_info + let sub_level_range_countable = sub_level + .has_index_with_type() .map(|info| info.range_countable) .unwrap_or(false); - let sub_level_range_summable = sub_level_info - .map(|info| info.range_summable) - .unwrap_or(false); - let property_name_tree_type = - match (sub_level_range_countable, sub_level_range_summable) { - (true, true) => TreeType::ProvableCountProvableSumTree, - (true, false) => TreeType::ProvableCountTree, - (false, true) => TreeType::ProvableSumTree, - (false, false) => TreeType::NormalTree, - }; + let property_name_tree_type = if sub_level_range_countable { + TreeType::ProvableCountTree + } else { + TreeType::NormalTree + }; let mut sub_level_index_path_info = index_path_info.clone(); let index_property_key = KeyRef(name.as_bytes()); diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs index 85307a496c6..7cde4f93719 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs @@ -255,7 +255,7 @@ impl Drive { // (the value tree at `index_path_info`) aggregates count, // sum, or both. The wrapper variant is keyed on // `parent_value_tree_type` — the new helper - // `for_known_path_key_empty_tree_under_aggregating_parent` + // `wrap_in_non_aggregated_for_parent_tree_type` // picks NonCounted / NotSummed / NotCountedOrSummed // based on what axes the parent aggregates. let wrap_property_name_tree_under_aggregating_parent = parent_value_tree_aggregates; diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs index 52cb9e36a8e..cc46e7c13a6 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v1/mod.rs @@ -256,7 +256,7 @@ impl Drive { // (the value tree at `index_path_info`) aggregates count, // sum, or both. The wrapper variant is keyed on // `parent_value_tree_type` — the new helper - // `for_known_path_key_empty_tree_under_aggregating_parent` + // `wrap_in_non_aggregated_for_parent_tree_type` // picks NonCounted / NotSummed / NotCountedOrSummed // based on what axes the parent aggregates. let wrap_property_name_tree_under_aggregating_parent = parent_value_tree_aggregates; diff --git a/packages/rs-drive/src/drive/tokens/balance/update.rs b/packages/rs-drive/src/drive/tokens/balance/update.rs index e7fff2b95cc..df479eb6200 100644 --- a/packages/rs-drive/src/drive/tokens/balance/update.rs +++ b/packages/rs-drive/src/drive/tokens/balance/update.rs @@ -333,6 +333,69 @@ mod tests { assert!(balance.is_none()); //shouldn't have changed } + + #[test] + fn should_estimate_costs_without_state_in_v11() { + // v11 predates the sum-tree work (grovedb #674) so the estimation + // path emits the original `NoSumTrees` shape for token-balance + // updates and the processing fee stays pinned at the pre-v674 + // value. The v12 successor (`should_estimate_costs_without_state`) + // asserts the new 4_378_100 fee — keeping both tests guards + // against silent fee drift on either version. + let platform_version = + PlatformVersion::get(11).expect("expected to get v11 platform version"); + let drive = setup_drive_with_initial_state_structure(Some(platform_version)); + + let identity = Identity::random_identity(5, Some(12345), platform_version) + .expect("expected a random identity"); + + let block = BlockInfo::default_with_epoch(Epoch::new(0).unwrap()); + + let app_hash_before = drive + .grove + .root_hash(None, &platform_version.drive.grove_version) + .unwrap() + .expect("should return app hash"); + + let fee_result = drive + .add_to_identity_balance( + identity.id().to_buffer(), + 300, + &block, + false, + None, + platform_version, + ) + .expect("expected to get estimated costs to update an identity balance"); + + assert_eq!( + fee_result, + FeeResult { + processing_fee: 4278840, + ..Default::default() + } + ); + + let app_hash_after = drive + .grove + .root_hash(None, &platform_version.drive.grove_version) + .unwrap() + .expect("should return app hash"); + + assert_eq!(app_hash_after, app_hash_before); + + let (balance, _fee_cost) = drive + .fetch_identity_balance_with_costs( + identity.id().to_buffer(), + &block, + true, + None, + platform_version, + ) + .expect("expected to get balance"); + + assert!(balance.is_none()); //shouldn't have changed + } } mod remove_from_identity_balance { diff --git a/packages/rs-drive/src/fees/op.rs b/packages/rs-drive/src/fees/op.rs index 5f6f9581898..0860f74f135 100644 --- a/packages/rs-drive/src/fees/op.rs +++ b/packages/rs-drive/src/fees/op.rs @@ -588,7 +588,7 @@ impl LowLevelDriveOperation { /// parent — typically a property-name continuation tree /// (`NormalTree` / `CountTree` / `ProvableCountTree` / their /// sum-bearing siblings). - pub fn for_known_path_key_empty_tree_under_aggregating_parent( + pub fn wrap_in_non_aggregated_for_parent_tree_type( path: Vec>, key: Vec, aggregating_parent_tree_type: TreeType, @@ -631,8 +631,8 @@ impl LowLevelDriveOperation { ) } _ => Err(Error::Drive(DriveError::NotSupported( - "for_known_path_key_empty_tree_under_aggregating_parent called with a \ - non-aggregating parent tree type — caller should use the unwrapped \ + "wrap_in_non_aggregated_for_parent_tree_type called with a non-aggregating \ + parent tree type — caller should use the unwrapped \ `empty_tree_operation_for_known_path_key` path instead.", ))), } @@ -859,6 +859,23 @@ impl LowLevelDriveOperation { LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) } + /// Cost-estimation analog of + /// [`Self::for_known_path_key_empty_count_sum_tree`]. See its doc. + pub fn for_estimated_path_key_empty_count_sum_tree( + path: KeyInfoPath, + key: KeyInfo, + storage_flags: Option<&StorageFlags>, + ) -> Self { + let tree = match storage_flags { + Some(storage_flags) => { + Element::empty_count_sum_tree_with_flags(storage_flags.to_some_element_flags()) + } + None => Element::empty_count_sum_tree(), + }; + + LowLevelDriveOperation::insert_for_estimated_path_key_element(path, key, tree) + } + /// Cost-estimation analog of /// [`Self::for_known_path_key_empty_provable_count_sum_tree`]. See its /// doc. diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/mod.rs new file mode 100644 index 00000000000..269f814ae55 --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/mod.rs @@ -0,0 +1,55 @@ +mod v0; + +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::storage_flags::StorageFlags; + +use crate::drive::Drive; +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use dpp::version::drive_versions::DriveVersion; + +impl Drive { + /// Pushes an "insert empty count-sum tree" operation to + /// `drive_operations`. The `CountSumTree` variant carries a root-level + /// `(count, sum)` pair without committing per-node aggregates, so + /// O(1) total `count` and `sum` are available but range queries are + /// not (those need `ProvableCountSumTree`). + /// + /// Used at contract creation when a document type opts into BOTH + /// `documentsCountable` AND `documentsSummable` without any + /// `range*` flags — i.e. callers want the doctype-level totals but + /// not the per-node overhead of the provable variant. The + /// dispatcher in `primary_key_tree_type.rs` v1 arm picks + /// `TreeType::CountSumTree` for this combination. + pub fn batch_insert_empty_count_sum_tree<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + drive_version: &DriveVersion, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match drive_version + .grove_methods + .batch + .batch_insert_empty_count_sum_tree + { + 0 => self.batch_insert_empty_count_sum_tree_v0( + path, + key_info, + storage_flags, + drive_operations, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "batch_insert_empty_count_sum_tree".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/v0/mod.rs new file mode 100644 index 00000000000..a939919e3dc --- /dev/null +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_count_sum_tree/v0/mod.rs @@ -0,0 +1,113 @@ +use crate::drive::Drive; +use crate::error::Error; +use crate::fees::op::LowLevelDriveOperation; +use crate::util::object_size_info::DriveKeyInfo; +use crate::util::object_size_info::DriveKeyInfo::{Key, KeyRef, KeySize}; +use crate::util::storage_flags::StorageFlags; +use grovedb::batch::KeyInfoPath; + +impl Drive { + /// Pushes an "insert empty count-sum tree" operation to + /// `drive_operations`. See module docs. + pub(super) fn batch_insert_empty_count_sum_tree_v0<'a, 'c, P>( + &'a self, + path: P, + key_info: DriveKeyInfo<'c>, + storage_flags: Option<&StorageFlags>, + drive_operations: &mut Vec, + ) -> Result<(), Error> + where + P: IntoIterator, +

::IntoIter: ExactSizeIterator + DoubleEndedIterator + Clone, + { + match key_info { + KeyRef(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_count_sum_tree( + path_items, + key.to_vec(), + storage_flags, + ), + ); + Ok(()) + } + KeySize(key) => { + drive_operations.push( + LowLevelDriveOperation::for_estimated_path_key_empty_count_sum_tree( + KeyInfoPath::from_known_path(path), + key, + storage_flags, + ), + ); + Ok(()) + } + Key(key) => { + let path_items: Vec> = path.into_iter().map(Vec::from).collect(); + drive_operations.push( + LowLevelDriveOperation::for_known_path_key_empty_count_sum_tree( + path_items, + key, + storage_flags, + ), + ); + Ok(()) + } + } + } +} + +#[cfg(test)] +mod tests { + use crate::util::object_size_info::DriveKeyInfo; + use crate::util::test_helpers::setup::setup_drive; + use grovedb::batch::key_info::KeyInfo; + + #[test] + fn test_batch_insert_empty_count_sum_tree_key_ref() { + let drive = setup_drive(None); + let mut ops = vec![]; + let path: &[&[u8]] = &[b"root"]; + drive + .batch_insert_empty_count_sum_tree_v0( + path.iter().copied(), + DriveKeyInfo::KeyRef(b"child"), + None, + &mut ops, + ) + .expect("expected operation to succeed"); + assert_eq!(ops.len(), 1); + } + + #[test] + fn test_batch_insert_empty_count_sum_tree_key_size() { + let drive = setup_drive(None); + let mut ops = vec![]; + let path: &[&[u8]] = &[b"root"]; + drive + .batch_insert_empty_count_sum_tree_v0( + path.iter().copied(), + DriveKeyInfo::KeySize(KeyInfo::KnownKey(b"child".to_vec())), + None, + &mut ops, + ) + .expect("expected operation to succeed"); + assert_eq!(ops.len(), 1); + } + + #[test] + fn test_batch_insert_empty_count_sum_tree_key() { + let drive = setup_drive(None); + let mut ops = vec![]; + let path: &[&[u8]] = &[b"root"]; + drive + .batch_insert_empty_count_sum_tree_v0( + path.iter().copied(), + DriveKeyInfo::Key(b"child".to_vec()), + None, + &mut ops, + ) + .expect("expected operation to succeed"); + assert_eq!(ops.len(), 1); + } +} diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs index ca42b0d633b..811038223d9 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs @@ -32,8 +32,8 @@ impl Drive { ) -> Result { // The index walker passes the parent value tree's TreeType when // the parent aggregates count, sum, or both. The - // `for_known_path_key_empty_tree_under_aggregating_parent` - // dispatcher then picks the right wrapper variant + // `wrap_in_non_aggregated_for_parent_tree_type` dispatcher + // then picks the right wrapper variant // (NonCounted / NotSummed / NotCountedOrSummed) based on what // axes the parent aggregates. For non-aggregating parents // (`aggregating_parent_tree_type: None`), no wrapping is @@ -41,7 +41,7 @@ impl Drive { let build_op = |path: Vec>, key: Vec| -> Result { if let Some(parent_tt) = aggregating_parent_tree_type { - LowLevelDriveOperation::for_known_path_key_empty_tree_under_aggregating_parent( + LowLevelDriveOperation::wrap_in_non_aggregated_for_parent_tree_type( path, key, parent_tt, diff --git a/packages/rs-drive/src/util/grove_operations/mod.rs b/packages/rs-drive/src/util/grove_operations/mod.rs index d9ae6bb1069..ad4012a2ccf 100644 --- a/packages/rs-drive/src/util/grove_operations/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/mod.rs @@ -75,6 +75,12 @@ pub mod batch_insert_empty_sum_tree; /// Batch insert operation into empty count tree (O(1) total count) pub mod batch_insert_empty_count_tree; +/// Batch insert operation into empty count-sum tree (O(1) totals for both +/// count and sum, no per-node aggregation). Used when a document type +/// opts into BOTH `documentsCountable` and `documentsSummable` without +/// any range-* flags. +pub mod batch_insert_empty_count_sum_tree; + /// Batch insert operation into empty provable count tree (range-countable) pub mod batch_insert_empty_provable_count_tree; diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs index ea72e421215..5a0d08320c3 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/mod.rs @@ -61,6 +61,7 @@ pub struct DriveGroveBatchMethodVersions { pub batch_refresh_reference: FeatureVersion, pub batch_insert_empty_sum_tree: FeatureVersion, pub batch_insert_empty_count_tree: FeatureVersion, + pub batch_insert_empty_count_sum_tree: FeatureVersion, pub batch_insert_empty_provable_count_tree: FeatureVersion, /// Provable sum tree (range-summable). Mirrors /// [`Self::batch_insert_empty_provable_count_tree`] for the sum diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs index 50bb4507df0..75d0a4f6932 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_grove_method_versions/v1.rs @@ -52,12 +52,8 @@ pub const DRIVE_GROVE_METHOD_VERSIONS_V1: DriveGroveMethodVersions = DriveGroveM batch_refresh_reference: 0, batch_insert_empty_sum_tree: 0, batch_insert_empty_count_tree: 0, + batch_insert_empty_count_sum_tree: 0, batch_insert_empty_provable_count_tree: 0, - // New in v3 (sum trees). Method version 0 on every platform - // version that didn't have the field yet — the corresponding - // batch_insert_empty_provable_*_tree helpers' v0 are the only - // implementations that exist today, so v0 is the universally- - // correct fallback. batch_insert_empty_provable_sum_tree: 0, batch_insert_empty_provable_count_sum_tree: 0, batch_insert_empty_provable_count_provable_sum_tree: 0, diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs index 6df56ef46be..2fb02c7bd9f 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs @@ -59,25 +59,10 @@ pub struct DriveVerifyDocumentCountMethodVersions { pub verify_primary_key_count_tree_proof: FeatureVersion, } -/// Versions for the `GetDocumentsSum` prove-path verifiers. -/// Mirror of [`DriveVerifyDocumentCountMethodVersions`] for the sum -/// surface. All methods are implemented on -/// [`drive::query::drive_document_sum_query::DriveDocumentSumQuery`] -/// and return `(RootHash, T)` with `i64` payloads. -/// -/// **Pre-stage status**: the carrier-sum verifier bodies are stubbed -/// pending grovedb's `verify_aggregate_sum_query_per_key` (mirror of -/// count's `verify_aggregate_count_query_per_key` from grovedb -/// PR #663). Only `0` is a valid version here today. #[derive(Clone, Debug, Default)] pub struct DriveVerifyDocumentSumMethodVersions { pub verify_carrier_aggregate_sum_proof: FeatureVersion, pub verify_carrier_aggregate_count_and_sum_proof: FeatureVersion, - /// Leaf-PCPS `AggregateCountAndSumOnRange` proof verifier. - /// Returns `(root_hash, u64 count, i64 sum)`. Load-bearing - /// for the average-range surface — client divides `sum / count` - /// to recover the verified average. Only `0` is a valid version - /// today; same dispatch arm as the carrier variant. pub verify_aggregate_count_and_sum_proof: FeatureVersion, } diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs index b8cdd95b2b4..cee14c6e488 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs @@ -27,10 +27,6 @@ pub const DRIVE_VERIFY_METHOD_VERSIONS_V1: DriveVerifyMethodVersions = DriveVeri verify_primary_key_count_tree_proof: 0, }, document_sum: DriveVerifyDocumentSumMethodVersions { - // Pre-stage stub bodies — surface `NotSupported` until the - // grovedb sister PR exposes per-key carrier-sum support. - // Once it lands, the v0 bodies flip to real grovedb calls - // (no version bump needed; same v0 dispatch arm). verify_carrier_aggregate_sum_proof: 0, verify_carrier_aggregate_count_and_sum_proof: 0, verify_aggregate_count_and_sum_proof: 0, From 3a45585d9ff9c3eba80e1f93606ec890fe7512f8 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 22:49:52 +0700 Subject: [PATCH 26/53] fix(drive,drive-abci,dpp): address thepastaclaw AVG/sum review findings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit AVG composition atomicity (was non-atomic at production call site): - execute_document_average_request now opens a short-lived read transaction internally when the caller passes None, so count + sum read against the same grovedb snapshot regardless of caller plumbing. Closes the attacker-steerable race where a block commit between the two reads could produce (count=N, sum=S+V) that matches no committed root. zip_entries strict two-pointer merge: - Replaced the BTreeMap-collect + iterate-count + dangling-orphan-tail pattern with a true ascending two-pointer merge. Divergence between count and sum streams (which now share a snapshot per above) is surfaced as CorruptedCodeExecution instead of silently emitting (count=None, sum=Some(V)) buckets that the wire mapping flattened to (0, V) — the precise shape that crashed naive sum/count clients with divide-by-zero. Added 5 regression tests covering aligned merge, middle-of-stream divergence on each side, and compound in_key ordering. into_v1_average_entry comment refresh: - Documented the new strict-merge invariant that rules out the (None, Some(V)) bucket at the wire layer; unwrap_or(0) is now pure defense-in-depth. Lifted structural summable invariants out of full_validation gate in try_from_schema/v2 (mixed-property check, property-exists, integer- type / U64-reject, required-field). These are on-disk grovedb invariants — restore / migration / cache-warmup paths calling with full_validation: false must not silently admit malformed contracts. Replaced saturating_add with checked_add returning typed QuerySyntaxError::Unsupported in the SUM / AVG / COUNT aggregate-fold arms (PerInValue collapse path). Silent saturation hid genuine overflow as a deterministic-looking wrong answer. Improved find_first_summability_change / find_first_countability_change diagnostics: include from→to values so contract authors see what changed (e.g. "countable: NotCountable -> Countable") instead of "(countable changed)". Updated 6 existing tests to match. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../class_methods/try_from_schema/v2/mod.rs | 195 +++++++------ .../document_type/index_level/mod.rs | 46 ++- .../src/query/document_query/v1/mod.rs | 124 +++++++-- .../drive_dispatcher.rs | 261 ++++++++++++++---- 4 files changed, 449 insertions(+), 177 deletions(-) diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 245388a5f61..0ba3907fee1 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -305,100 +305,115 @@ impl DocumentTypeV2 { // that case every per-index `summable` must agree with all // other per-index `summable`s (the first one wins as the // canonical name). - if full_validation { - let mut canonical: Option = documents_summable.clone(); - for index in v2.indices.values() { - if let Some(index_sum_property) = &index.summable { - match &canonical { - Some(existing) if existing != index_sum_property => { - return Err(ProtocolError::DataContractError( - DataContractError::InvalidContractStructure(format!( - "all `summable` declarations on document type \"{}\" \ - must name the same property; saw \"{}\" and \"{}\". \ - Sum trees aggregate i64 per merk node and have no \ - per-tree property tag — mixed sum properties would \ - produce a meaningless aggregation.", - name, existing, index_sum_property, - )), - )); - } - None => canonical = Some(index_sum_property.clone()), - _ => {} + // + // These checks are structural invariants of the on-disk + // grovedb sum-tree layout, NOT optional schema lints — mixed + // sum properties corrupt ancestor aggregation, U64 summable + // values silently overflow grovedb's `i64` SumValue at insert, + // and non-required summable properties silently underflow + // ancestor sums on delete. They run regardless of + // `full_validation` because this function sits on the + // untrusted-contract boundary (restore / migration / + // cache-warmup / future query-side parsing paths may pass + // `full_validation: false` against attacker-controlled + // contract bytes — admitting malformed contracts there would + // let SUM/AVG queries compute over meaningless state while + // still looking structurally valid). `flattened_properties` + // and `required_fields` are populated by the V1 parser on + // both validation paths so the lookups below are safe to + // execute unconditionally. + let mut canonical: Option = documents_summable.clone(); + for index in v2.indices.values() { + if let Some(index_sum_property) = &index.summable { + match &canonical { + Some(existing) if existing != index_sum_property => { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "all `summable` declarations on document type \"{}\" \ + must name the same property; saw \"{}\" and \"{}\". \ + Sum trees aggregate i64 per merk node and have no \ + per-tree property tag — mixed sum properties would \ + produce a meaningless aggregation.", + name, existing, index_sum_property, + )), + )); } + None => canonical = Some(index_sum_property.clone()), + _ => {} } } + } - // Also verify the named property is `type: integer` and - // listed in `required`. The integer check goes through - // `v2.flattened_properties` (set by the V1 parser, which - // resolves $ref). The required check goes through - // `v2.required_fields`. - if let Some(prop_name) = &canonical { - let prop = v2.flattened_properties.get(prop_name).ok_or_else(|| { - ProtocolError::DataContractError(DataContractError::InvalidContractStructure( - format!( - "summable property \"{}\" referenced by document type \"{}\" \ - does not exist on that document type", - prop_name, name, - ), - )) - })?; - // U64 is intentionally NOT accepted: grovedb's sum-tree - // aggregates `i64`, so a u64 value > i64::MAX would - // overflow the aggregator silently. Authors who want - // unbounded positive integers as summable should set - // the schema's `maximum` explicitly to `i64::MAX` - // (9_223_372_036_854_775_807) — that bound forces the - // property-type inference at - // `property/mod.rs::find_unsigned_integer_type_for_max_value` - // through `find_integer_type_for_min_and_max_values`'s - // unsigned branch (still U64 today because max > U32), - // BUT we also reject U64 unconditionally here so the - // rule is enforced regardless of the inference path. - // - // The accepted list (I64 + I32/U32 + I16/U16 + I8/U8) is - // the set of integer types that fit losslessly into - // grovedb's i64 sum value. Without an explicit `maximum - // <= i64::MAX` on the property, no integer schema - // currently infers I64 — authors must add either - // `maximum: 9223372036854775807` or pick a smaller - // signed/unsigned type that's not U64. - if !matches!( - prop.property_type, - DocumentPropertyType::I64 - | DocumentPropertyType::I32 - | DocumentPropertyType::U32 - | DocumentPropertyType::I16 - | DocumentPropertyType::U16 - | DocumentPropertyType::I8 - | DocumentPropertyType::U8 - ) { - return Err(ProtocolError::DataContractError( - DataContractError::InvalidContractStructure(format!( - "summable property \"{}\" on document type \"{}\" must be an \ - integer type whose values fit in i64 (i8..i64 / u8..u32); got \ - {:?}. U64 is rejected because values above i64::MAX would \ - overflow grovedb's i64 sum aggregator. To use a positive-only \ - integer property as summable, either pick u8/u16/u32, OR set the \ - property's schema `maximum` to 9223372036854775807 (i64::MAX) \ - AND have it parse as i64 (today this requires a negative \ - `minimum` to force the signed inference branch; tracked as a \ - property-inference follow-up).", - prop_name, name, prop.property_type, - )), - )); - } - if !v2.required_fields.contains(prop_name) { - return Err(ProtocolError::DataContractError( - DataContractError::InvalidContractStructure(format!( - "summable property \"{}\" on document type \"{}\" must be \ - listed in the document type's `required` array; a missing \ - value at insert time would leave the reference with no sum \ - contribution and silently underflow ancestor sums on delete.", - prop_name, name, - )), - )); - } + // Also verify the named property is `type: integer` and + // listed in `required`. The integer check goes through + // `v2.flattened_properties` (set by the V1 parser, which + // resolves $ref). The required check goes through + // `v2.required_fields`. + if let Some(prop_name) = &canonical { + let prop = v2.flattened_properties.get(prop_name).ok_or_else(|| { + ProtocolError::DataContractError(DataContractError::InvalidContractStructure( + format!( + "summable property \"{}\" referenced by document type \"{}\" \ + does not exist on that document type", + prop_name, name, + ), + )) + })?; + // U64 is intentionally NOT accepted: grovedb's sum-tree + // aggregates `i64`, so a u64 value > i64::MAX would + // overflow the aggregator silently. Authors who want + // unbounded positive integers as summable should set + // the schema's `maximum` explicitly to `i64::MAX` + // (9_223_372_036_854_775_807) — that bound forces the + // property-type inference at + // `property/mod.rs::find_unsigned_integer_type_for_max_value` + // through `find_integer_type_for_min_and_max_values`'s + // unsigned branch (still U64 today because max > U32), + // BUT we also reject U64 unconditionally here so the + // rule is enforced regardless of the inference path. + // + // The accepted list (I64 + I32/U32 + I16/U16 + I8/U8) is + // the set of integer types that fit losslessly into + // grovedb's i64 sum value. Without an explicit `maximum + // <= i64::MAX` on the property, no integer schema + // currently infers I64 — authors must add either + // `maximum: 9223372036854775807` or pick a smaller + // signed/unsigned type that's not U64. + if !matches!( + prop.property_type, + DocumentPropertyType::I64 + | DocumentPropertyType::I32 + | DocumentPropertyType::U32 + | DocumentPropertyType::I16 + | DocumentPropertyType::U16 + | DocumentPropertyType::I8 + | DocumentPropertyType::U8 + ) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "summable property \"{}\" on document type \"{}\" must be an \ + integer type whose values fit in i64 (i8..i64 / u8..u32); got \ + {:?}. U64 is rejected because values above i64::MAX would \ + overflow grovedb's i64 sum aggregator. To use a positive-only \ + integer property as summable, either pick u8/u16/u32, OR set the \ + property's schema `maximum` to 9223372036854775807 (i64::MAX) \ + AND have it parse as i64 (today this requires a negative \ + `minimum` to force the signed inference branch; tracked as a \ + property-inference follow-up).", + prop_name, name, prop.property_type, + )), + )); + } + if !v2.required_fields.contains(prop_name) { + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "summable property \"{}\" on document type \"{}\" must be \ + listed in the document type's `required` array; a missing \ + value at insert time would leave the reference with no sum \ + contribution and silently underflow ancestor sums on delete.", + prop_name, name, + )), + )); } } diff --git a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs index c7e17cc715d..d1e31a7e62f 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs @@ -293,10 +293,20 @@ impl IndexLevel { (&self.has_index_with_type, &new.has_index_with_type) { if old_info.countable != new_info.countable { - return Some("(countable changed)".to_string()); + // Include both ends so the contract author can see + // which countability tier shifted (e.g. NotCountable + // → Countable vs Countable → CountableAllowingOffset) + // rather than just learning *that* something changed. + return Some(format!( + "(countable: {:?} -> {:?})", + old_info.countable, new_info.countable, + )); } if old_info.range_countable != new_info.range_countable { - return Some("(range_countable changed)".to_string()); + return Some(format!( + "(range_countable: {} -> {})", + old_info.range_countable, new_info.range_countable, + )); } } @@ -328,10 +338,26 @@ impl IndexLevel { (&self.has_index_with_type, &new.has_index_with_type) { if old_info.summable != new_info.summable { - return Some("(summable changed)".to_string()); + // Include the from→to summable property names so the + // author can see whether the change was an opt-in + // (None → Some("fee")), an opt-out, or a swap to a + // different property (Some("fee") → Some("amount")). + let fmt = |s: &Option| { + s.as_deref() + .map(|p| format!("Some({:?})", p)) + .unwrap_or_else(|| "None".to_string()) + }; + return Some(format!( + "(summable: {} -> {})", + fmt(&old_info.summable), + fmt(&new_info.summable), + )); } if old_info.range_summable != new_info.range_summable { - return Some("(range_summable changed)".to_string()); + return Some(format!( + "(range_summable: {} -> {})", + old_info.range_summable, new_info.range_summable, + )); } } @@ -763,7 +789,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "test -> (countable changed)" + )] if e.index_path() == "test -> (countable: NotCountable -> Countable)" ); } @@ -816,7 +842,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "test -> (countable changed)" + )] if e.index_path() == "test -> (countable: Countable -> NotCountable)" ); } @@ -907,7 +933,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "test -> (range_countable changed)" + )] if e.index_path() == "test -> (range_countable: false -> true)" ); } @@ -960,7 +986,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "test -> (range_countable changed)" + )] if e.index_path() == "test -> (range_countable: true -> false)" ); } @@ -1025,7 +1051,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "first -> second -> (range_countable changed)" + )] if e.index_path() == "first -> second -> (range_countable: false -> true)" ); } @@ -1090,7 +1116,7 @@ mod tests { result.errors.as_slice(), [ConsensusError::BasicError( BasicError::DataContractInvalidIndexDefinitionUpdateError(e) - )] if e.index_path() == "first -> second -> (countable changed)" + )] if e.index_path() == "first -> second -> (countable: NotCountable -> Countable)" ); } } diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index 5b903d70528..0a286afca73 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -752,14 +752,33 @@ impl Platform { // group_by=[]` whose executor routed through a // PerInValue path (In + no range + no prove) // returns one entry per In branch. Fold them into - // a single aggregate. `saturating_add` mirrors the - // count side's defensive guard against a future - // executor producing per-branch sums that exceed - // i64 in aggregate. - let total: i64 = entries - .iter() - .map(|e| e.sum.unwrap_or(0)) - .fold(0i64, |a, b| a.saturating_add(b)); + // a single aggregate. `checked_add` surfaces the + // narrow case where per-branch sums truly add to + // more than i64::MAX as a typed + // `QuerySyntaxError::Unsupported` rather than + // silently saturating at i64::MAX (which produces + // a deterministic-but-misleading answer). + let mut total: i64 = 0; + let mut overflow = false; + for e in &entries { + match total.checked_add(e.sum.unwrap_or(0)) { + Some(t) => total = t, + None => { + overflow = true; + break; + } + } + } + if overflow { + return Ok(QueryValidationResult::new_with_error(QueryError::Query( + QuerySyntaxError::Unsupported( + "aggregate SUM across In branches overflows i64 — \ + the In-fold cannot be represented; narrow the In set \ + or query branches individually" + .to_string(), + ), + ))); + } GetDocumentsResponseV1 { result: Some(get_documents_response_v1::Result::Data(ResultData { variant: Some(result_data::Variant::Sums(SumResults { @@ -905,14 +924,41 @@ impl Platform { if avg_mode == AverageMode::Aggregate { // Mirror sum-side's fold for the `select=AVG, // group_by=[]` + PerInValue executor combo. Fold - // both count and sum across In branches. - let (total_count, total_sum) = - entries.iter().fold((0u64, 0i64), |(c_acc, s_acc), e| { - ( - c_acc.saturating_add(e.count.unwrap_or(0)), - s_acc.saturating_add(e.sum.unwrap_or(0)), - ) - }); + // both count and sum across In branches. Either + // axis overflowing is surfaced as a typed + // `QuerySyntaxError::Unsupported` so the client + // doesn't get a silently-saturated answer to + // divide against (which would also misreport the + // average). + let mut total_count: u64 = 0; + let mut total_sum: i64 = 0; + let mut overflow_axis: Option<&'static str> = None; + for e in &entries { + match total_count.checked_add(e.count.unwrap_or(0)) { + Some(c) => total_count = c, + None => { + overflow_axis = Some("count"); + break; + } + } + match total_sum.checked_add(e.sum.unwrap_or(0)) { + Some(s) => total_sum = s, + None => { + overflow_axis = Some("sum"); + break; + } + } + } + if let Some(axis) = overflow_axis { + return Ok(QueryValidationResult::new_with_error(QueryError::Query( + QuerySyntaxError::Unsupported(format!( + "aggregate AVG across In branches overflows {axis} \ + ({} axis range); narrow the In set or query branches \ + individually", + if axis == "count" { "u64" } else { "i64" }, + )), + ))); + } GetDocumentsResponseV1 { result: Some(get_documents_response_v1::Result::Data(ResultData { variant: Some(result_data::Variant::Averages(AverageResults { @@ -1093,12 +1139,16 @@ impl Platform { // `select=COUNT, group_by=[]` against a request // that drove a PerInValue execution (In + no // range + no prove). Sum entries into a single - // aggregate before emission. `saturating_add` - // on the off-chance an operator-misconfigured - // count tree exceeds u64; realistic ceiling is - // `|In| × max_per-branch-count`, well under u64. - let total: u64 = entries - .iter() + // aggregate before emission. `checked_add` + // surfaces u64 overflow as a typed + // `QuerySyntaxError::Unsupported`; realistic + // ceiling is `|In| × max_per-branch-count` (well + // under u64), so triggering this path requires + // either a misconfigured count tree or an + // executor bug. + let mut total: u64 = 0; + let mut overflow = false; + for e in &entries { // `count.unwrap_or(0)` here is safe: this // arm is server-side, summing entries the // executor emitted. Executor never emits @@ -1107,8 +1157,23 @@ impl Platform { // `unwrap_or(0)` is a belt-and-suspenders // guard against any future executor that // forgets the contract. - .map(|e| e.count.unwrap_or(0)) - .fold(0u64, |a, b| a.saturating_add(b)); + match total.checked_add(e.count.unwrap_or(0)) { + Some(t) => total = t, + None => { + overflow = true; + break; + } + } + } + if overflow { + return Ok(QueryValidationResult::new_with_error(QueryError::Query( + QuerySyntaxError::Unsupported( + "aggregate COUNT across In branches overflows u64 — \ + narrow the In set or query branches individually" + .to_string(), + ), + ))); + } GetDocumentsResponseV1 { result: Some(get_documents_response_v1::Result::Data(ResultData { variant: Some(result_data::Variant::Counts(CountResults { @@ -1181,6 +1246,17 @@ fn into_v1_sum_entry(e: DriveSumEntry) -> SumEntry { /// Translate an rs-drive `AverageEntry` into the wire `AverageEntry`. /// Mirror of [`into_v1_entry`] + [`into_v1_sum_entry`] for the average /// surface (carries both count and sum so the client can divide). +/// +/// `zip_entries` in `drive_document_average_query::drive_dispatcher` +/// performs a strict two-pointer merge that errors out as +/// `CorruptedCodeExecution` on any per-`(in_key, key)` divergence +/// between the count and sum streams. So by the time an entry reaches +/// this mapper, both axes have already been asserted to agree on +/// `Some`-vs-`None` for the same key — meaning the dangerous +/// `(count: None, sum: Some(V))` bucket that could let a client +/// divide V by 0 cannot exist. The `unwrap_or(0)` below is therefore +/// defense-in-depth (same as [`into_v1_entry`] / [`into_v1_sum_entry`] +/// for individual count / sum entries) rather than load-bearing. fn into_v1_average_entry(e: DriveAverageEntry) -> AverageEntry { AverageEntry { in_key: e.in_key, diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index e023e7a79a6..4ffa58cf441 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -18,8 +18,13 @@ //! reusing the proven SUM / COUNT executors: //! //! - **No-prove paths**: count + sum are read within the same -//! `transaction` snapshot, so they see identical state (no block- -//! boundary race, no off-by-one). +//! grovedb snapshot, so they see identical state (no block- +//! boundary race, no off-by-one). When the caller passes a +//! `TransactionArg::None` (the drive-abci query path), the +//! dispatcher opens a short-lived read transaction internally and +//! reuses it across both sub-calls so the atomicity guarantee +//! holds regardless of caller plumbing. The internal transaction +//! is rolled back at the end (read-only, never commits). //! - **Prove path**: not supported here — the on-wire bytes would be //! two concatenated proofs whose verification semantics aren't //! defined. Returns a typed `NotYetImplemented` so callers requesting @@ -43,7 +48,6 @@ use crate::query::drive_document_count_query::{ use crate::query::drive_document_sum_query::{DocumentSumRequest, DocumentSumResponse, SumMode}; use dpp::version::PlatformVersion; use grovedb::TransactionArg; -use std::collections::BTreeMap; #[cfg(feature = "server")] impl Drive { @@ -111,10 +115,31 @@ impl Drive { drive_config: request.drive_config, }; - let count_response = - self.execute_document_count_request(count_request, transaction, platform_version)?; - let sum_response = - self.execute_document_sum_request(sum_request, transaction, platform_version)?; + // Atomicity: both sub-reads must see the same grovedb root. If + // the caller didn't provide a transaction we open a short-lived + // read transaction here and reuse it across both executors so + // a concurrent block commit can't slip between the count and + // sum reads (the attacker-steerable race documented in the + // module-level docstring). The local transaction is read-only + // and dropped without commit at the end of this function. + let local_tx; + let effective_transaction: TransactionArg = if transaction.is_some() { + transaction + } else { + local_tx = self.grove.start_transaction(); + Some(&local_tx) + }; + + let count_response = self.execute_document_count_request( + count_request, + effective_transaction, + platform_version, + )?; + let sum_response = self.execute_document_sum_request( + sum_request, + effective_transaction, + platform_version, + )?; // Combine. The two executors emit either Aggregate or Entries // (Proof is unreachable here since `prove=false` above). The @@ -131,7 +156,7 @@ impl Drive { ) => Ok(DocumentAverageResponse::Entries(zip_entries( count_entries, sum_entries, - ))), + )?)), // Mismatched shapes — count executor and sum executor // disagreed on whether the result fits in a single row. // Should be impossible because they share the same mode @@ -148,56 +173,186 @@ impl Drive { } } -/// Zip per-`(in_key, key)` count entries and sum entries into average -/// entries. Both inputs are emitted by the same executor family in the -/// same `(in_key, key)` order, so a single pass works. +/// Merge per-`(in_key, key)` count entries and sum entries into average +/// entries via a strict two-pointer merge keyed on `(in_key, key)`. /// -/// Defensive: if the two streams diverge on keys (executor bug), keys -/// present only in one side get `None` for the other axis on the -/// emitted `AverageEntry` so the wire layer can decide how to surface -/// the inconsistency (clients see `Option count` and -/// `Option sum`). -/// `(in_key, key)` pair used to zip count and sum entries together. -/// `in_key` is `Some` for compound (`In + range`) executor paths, `None` -/// otherwise; `key` is the terminator value. -#[cfg(feature = "server")] -type EntryKey = (Option>, Vec); - +/// Both inputs are emitted by the same executor family with identical +/// `where_clauses` / `order_clauses` / `mode` against the same grovedb +/// snapshot, so they MUST emit the same set of keys in the same +/// ascending `(in_key, key)` order. Any divergence (key on one side +/// only, or different ordering) indicates an executor bug and is +/// surfaced as `CorruptedCodeExecution` rather than silently zeroed at +/// the wire layer — the previous defensive `None`-preservation pattern +/// was indistinguishable from "this key matched zero documents but the +/// sum is nonzero" once the wire mapping flattened `Option` → +/// `u64`, which let attacker-timed inserts between the two reads +/// produce a `count=0, sum=V` bucket that crashed naive `sum / count` +/// clients with a divide-by-zero. With atomicity now enforced inside +/// `execute_document_average_request` (see module docstring), the only +/// remaining cause of divergence is a real executor bug — treating it +/// as fatal is correct. +/// +/// Output is always strictly ascending by `(in_key, key)` (same order +/// the inputs are required to be in). #[cfg(feature = "server")] fn zip_entries( count_entries: Vec, sum_entries: Vec, -) -> Vec { - // Stream-merge by `(in_key, key)`. Both executors emit entries in - // ascending grovedb key order, so a sort/merge isn't needed in the - // happy path — but we keep the merge logic robust against future - // executor changes that might reorder. - let mut sum_by_key: BTreeMap> = sum_entries - .into_iter() - .map(|e| ((e.in_key, e.key), e.sum)) - .collect(); - - let mut out = Vec::with_capacity(count_entries.len() + sum_by_key.len()); - for ce in count_entries { - let key_pair = (ce.in_key, ce.key); - let sum = sum_by_key.remove(&key_pair); - out.push(AverageEntry { - in_key: key_pair.0, - key: key_pair.1, - count: ce.count, - sum: sum.unwrap_or(None), - }); +) -> Result, Error> { + use crate::error::drive::DriveError; + + let mut out = Vec::with_capacity(count_entries.len().max(sum_entries.len())); + let mut c_iter = count_entries.into_iter(); + let mut s_iter = sum_entries.into_iter(); + let mut next_c = c_iter.next(); + let mut next_s = s_iter.next(); + + loop { + match (&next_c, &next_s) { + (Some(c), Some(s)) => { + let c_key = (&c.in_key, &c.key); + let s_key = (&s.in_key, &s.key); + match c_key.cmp(&s_key) { + std::cmp::Ordering::Equal => { + let c = next_c.take().expect("checked Some above"); + let s = next_s.take().expect("checked Some above"); + out.push(AverageEntry { + in_key: c.in_key, + key: c.key, + count: c.count, + sum: s.sum, + }); + next_c = c_iter.next(); + next_s = s_iter.next(); + } + std::cmp::Ordering::Less => { + return Err(Error::Drive(DriveError::CorruptedCodeExecution( + "average composition: count executor emitted a (in_key, key) the \ + sum executor didn't — both executors run identical inputs against \ + the same grovedb snapshot, so divergence indicates an executor bug", + ))); + } + std::cmp::Ordering::Greater => { + return Err(Error::Drive(DriveError::CorruptedCodeExecution( + "average composition: sum executor emitted a (in_key, key) the \ + count executor didn't — both executors run identical inputs against \ + the same grovedb snapshot, so divergence indicates an executor bug", + ))); + } + } + } + (Some(_), None) => { + return Err(Error::Drive(DriveError::CorruptedCodeExecution( + "average composition: count executor produced more entries than sum executor \ + — both executors run identical inputs against the same grovedb snapshot, \ + so divergence indicates an executor bug", + ))); + } + (None, Some(_)) => { + return Err(Error::Drive(DriveError::CorruptedCodeExecution( + "average composition: sum executor produced more entries than count executor \ + — both executors run identical inputs against the same grovedb snapshot, \ + so divergence indicates an executor bug", + ))); + } + (None, None) => break, + } } - // Any sum-only keys (sum had entries the count side didn't — - // indicates an executor bug, but emit them with `count: None` so - // the wire layer can decide what to do). - for ((in_key, key), sum) in sum_by_key { - out.push(AverageEntry { - in_key, - key, - count: None, - sum, - }); + Ok(out) +} + +#[cfg(all(test, feature = "server"))] +mod tests { + use super::*; + use crate::error::drive::DriveError; + use crate::query::{SplitCountEntry, SumEntry}; + + fn cc(in_key: Option<&[u8]>, key: &[u8], count: u64) -> SplitCountEntry { + SplitCountEntry { + in_key: in_key.map(|b| b.to_vec()), + key: key.to_vec(), + count: Some(count), + } + } + fn ss(in_key: Option<&[u8]>, key: &[u8], sum: i64) -> SumEntry { + SumEntry { + in_key: in_key.map(|b| b.to_vec()), + key: key.to_vec(), + sum: Some(sum), + } + } + + #[test] + fn zip_entries_merges_aligned_streams_in_ascending_order() { + let count_entries = vec![cc(None, b"a", 1), cc(None, b"b", 2), cc(None, b"c", 3)]; + let sum_entries = vec![ss(None, b"a", 10), ss(None, b"b", 20), ss(None, b"c", 30)]; + let out = zip_entries(count_entries, sum_entries).expect("aligned streams must merge"); + assert_eq!(out.len(), 3); + assert_eq!(out[0].key, b"a"); + assert_eq!(out[0].count, Some(1)); + assert_eq!(out[0].sum, Some(10)); + assert_eq!(out[2].key, b"c"); + assert_eq!(out[2].count, Some(3)); + assert_eq!(out[2].sum, Some(30)); + } + + #[test] + fn zip_entries_errors_when_count_has_an_extra_key() { + // count has `b` but sum doesn't — strict merge must reject. + let count_entries = vec![cc(None, b"a", 1), cc(None, b"b", 2)]; + let sum_entries = vec![ss(None, b"a", 10)]; + let err = zip_entries(count_entries, sum_entries) + .expect_err("divergent streams must surface as CorruptedCodeExecution"); + assert!( + matches!(err, Error::Drive(DriveError::CorruptedCodeExecution(_))), + "expected CorruptedCodeExecution, got {err:?}", + ); + } + + #[test] + fn zip_entries_errors_when_sum_has_an_extra_key() { + let count_entries = vec![cc(None, b"a", 1)]; + let sum_entries = vec![ss(None, b"a", 10), ss(None, b"b", 20)]; + let err = zip_entries(count_entries, sum_entries) + .expect_err("divergent streams must surface as CorruptedCodeExecution"); + assert!( + matches!(err, Error::Drive(DriveError::CorruptedCodeExecution(_))), + "expected CorruptedCodeExecution, got {err:?}", + ); + } + + #[test] + fn zip_entries_errors_when_streams_disagree_on_a_key_in_the_middle() { + // count has `b`, sum has `c` between the matching `a` and `d`. + let count_entries = vec![cc(None, b"a", 1), cc(None, b"b", 2), cc(None, b"d", 4)]; + let sum_entries = vec![ss(None, b"a", 10), ss(None, b"c", 30), ss(None, b"d", 40)]; + let err = zip_entries(count_entries, sum_entries) + .expect_err("middle-of-stream divergence must surface as CorruptedCodeExecution"); + assert!(matches!( + err, + Error::Drive(DriveError::CorruptedCodeExecution(_)) + )); + } + + #[test] + fn zip_entries_handles_compound_in_key_ordering() { + // (Some("X"), "a") < (Some("X"), "b") < (Some("Y"), "a") in + // lexicographic order — verify the merge follows it. + let count_entries = vec![ + cc(Some(b"X"), b"a", 1), + cc(Some(b"X"), b"b", 2), + cc(Some(b"Y"), b"a", 3), + ]; + let sum_entries = vec![ + ss(Some(b"X"), b"a", 10), + ss(Some(b"X"), b"b", 20), + ss(Some(b"Y"), b"a", 30), + ]; + let out = zip_entries(count_entries, sum_entries).expect("aligned compound merge"); + assert_eq!(out.len(), 3); + assert_eq!(out[0].in_key.as_deref(), Some(b"X".as_ref())); + assert_eq!(out[0].key, b"a"); + assert_eq!(out[2].in_key.as_deref(), Some(b"Y".as_ref())); + assert_eq!(out[2].key, b"a"); } - out } From 240c82032908a59128672d41f00a65b12673807e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 23:05:09 +0700 Subject: [PATCH 27/53] refactor(drive-abci): move compute_aggregate_mode_and_check_limit into a versioned module MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The helper picks the `(group_by × where)` execution mode for SELECT COUNT / SUM / AVG and enforces the per-mode `accepts_limit()` contract — both pieces of the v1 query routing table that future protocol versions may need to extend (new group_by shapes, relaxed limit rules) without a wire-format change. Lifting it out of the v1 handler and gating it on a FeatureVersion slot makes that future adjustment a one-line const change in the next platform_version file rather than a behavior change a replaying old node would silently follow. - New module: query/document_query/v1/compute_aggregate_mode_and_check_limit/ with mod.rs (dispatcher) + v0/mod.rs (the existing routing table extracted verbatim from v1/mod.rs). - New DriveAbciDocumentQueryHelperVersions sub-struct on DriveAbciQueryVersions carrying the FeatureVersion slot. Initialized to 0 in DRIVE_ABCI_QUERY_VERSIONS_V1 and the v2-test mock. - validate_and_route + validate_and_route_for_tests now thread platform_version through so the dispatcher reads from it; 18 test call sites updated. - not_yet_implemented promoted to pub(super) so v0/mod.rs can reuse it. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../mod.rs | 66 ++++++++ .../v0/mod.rs | 93 +++++++++++ .../src/query/document_query/v1/mod.rs | 147 +++++------------- .../src/query/document_query/v1/tests.rs | 51 +++--- .../drive_abci_query_versions/mod.rs | 17 ++ .../drive_abci_query_versions/v1.rs | 13 +- .../src/version/mocks/v2_test.rs | 13 +- 7 files changed, 261 insertions(+), 139 deletions(-) create mode 100644 packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/mod.rs create mode 100644 packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/v0/mod.rs diff --git a/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/mod.rs new file mode 100644 index 00000000000..6381f695b2d --- /dev/null +++ b/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/mod.rs @@ -0,0 +1,66 @@ +//! Versioned dispatcher for the +//! `compute_aggregate_mode_and_check_limit` helper. +//! +//! The helper picks the `(group_by × where)` execution mode for +//! `SELECT COUNT` / `SUM` / `AVG` against the v1 query surface, then +//! enforces the per-mode `accepts_limit()` contract. The routing rules +//! it embeds are part of the query contract clients see on the wire — +//! a future change to which `(group_by × where_clauses)` shapes are +//! accepted (e.g. adding a third group_by field, or relaxing the +//! "Aggregate rejects limit" rule) becomes consensus-visible because +//! the dispatcher runs on every v1 query request. Versioning it lets +//! later protocol bumps adjust the routing table without breaking +//! older nodes' replay of historical traffic. +//! +//! Lives next to the v1 query handler (the only call site today) and +//! is dispatched via the `DriveAbciDocumentQueryHelperVersions` slot +//! in `PlatformVersion`. + +mod v0; + +use crate::error::query::QueryError; +use dpp::version::PlatformVersion; +use drive::query::{CountMode, WhereClause}; + +/// Compute the `(group_by × where)` mode for SELECT COUNT / SUM / AVG. +/// +/// All three aggregate functions share the same SQL-shape contract +/// (empty group_by → Aggregate; one-field group_by → GroupByIn or +/// GroupByRange depending on whether the field is `In`-bound or +/// range-bound; two-field group_by `(in_field, range_field)` → +/// GroupByCompound). The `function_name` arg ("COUNT" / "SUM" / "AVG") +/// is woven into rejection messages for clarity. +/// +/// Also runs the `accepts_limit()` check: `Aggregate` and `GroupByIn` +/// can't honor a caller-supplied limit; rejects with +/// `QuerySyntaxError::InvalidLimit` if one is set. +/// +/// Routes through `platform_version.drive_abci.query.document_query_helpers.compute_aggregate_mode_and_check_limit`. +pub(super) fn compute_aggregate_mode_and_check_limit( + group_by: &[String], + where_clauses: &[WhereClause], + limit: Option, + function_name: &str, + platform_version: &PlatformVersion, +) -> Result { + match platform_version + .drive_abci + .query + .document_query_helpers + .compute_aggregate_mode_and_check_limit + { + 0 => v0::compute_aggregate_mode_and_check_limit_v0( + group_by, + where_clauses, + limit, + function_name, + ), + version => Err(QueryError::Drive(drive::error::Error::Drive( + drive::error::drive::DriveError::UnknownVersionMismatch { + method: "compute_aggregate_mode_and_check_limit".to_string(), + known_versions: vec![0], + received: version, + }, + ))), + } +} diff --git a/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/v0/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/v0/mod.rs new file mode 100644 index 00000000000..f1c8f35965c --- /dev/null +++ b/packages/rs-drive-abci/src/query/document_query/v1/compute_aggregate_mode_and_check_limit/v0/mod.rs @@ -0,0 +1,93 @@ +//! v0 of `compute_aggregate_mode_and_check_limit`. +//! +//! Original routing table extracted verbatim from +//! `query/document_query/v1/mod.rs` so the v1 cutover is a pure code +//! move with no semantic change. See the dispatcher's module-level +//! docstring for the versioning rationale. + +use crate::error::query::QueryError; +use crate::query::document_query::v1::not_yet_implemented; +use drive::error::query::QuerySyntaxError; +use drive::query::{CountMode, WhereClause, WhereOperator}; + +pub(super) fn compute_aggregate_mode_and_check_limit_v0( + group_by: &[String], + where_clauses: &[WhereClause], + limit: Option, + function_name: &str, +) -> Result { + let is_range_op = |op: WhereOperator| { + matches!( + op, + WhereOperator::GreaterThan + | WhereOperator::GreaterThanOrEquals + | WhereOperator::LessThan + | WhereOperator::LessThanOrEquals + | WhereOperator::Between + | WhereOperator::BetweenExcludeBounds + | WhereOperator::BetweenExcludeLeft + | WhereOperator::BetweenExcludeRight + | WhereOperator::StartsWith + ) + }; + let is_in_field = |field: &str| { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) + }; + let is_range_field = |field: &str| { + where_clauses + .iter() + .any(|wc| is_range_op(wc.operator) && wc.field == field) + }; + + let mode = match group_by { + [] => CountMode::Aggregate, + [field] => { + if is_in_field(field) { + CountMode::GroupByIn + } else if is_range_field(field) { + CountMode::GroupByRange + } else { + return Err(not_yet_implemented(&format!( + "GROUP BY on field '{}' which is not constrained by an `In` or range \ + where clause", + field + ))); + } + } + [first, second] => { + if is_in_field(first) && is_range_field(second) { + CountMode::GroupByCompound + } else { + return Err(not_yet_implemented( + "two-field GROUP BY outside the `(In, range)` compound shape", + )); + } + } + _ => return Err(not_yet_implemented("GROUP BY with more than two fields")), + }; + + if limit.is_some() && !mode.accepts_limit() { + let reason = match mode { + CountMode::Aggregate => format!( + "`limit` is not valid for SELECT {} with empty GROUP BY (aggregate is a \ + single row; omit `limit` to fix)", + function_name + ), + CountMode::GroupByIn => format!( + "`limit` is not valid for SELECT {} with GROUP BY on an `In` field \ + (result is bounded by the In array — capped at 100 entries; narrow the \ + In array directly to reduce the result set)", + function_name + ), + CountMode::GroupByRange | CountMode::GroupByCompound => unreachable!( + "`accepts_limit()` returns true for these variants; outer guard already \ + filtered them out" + ), + }; + return Err(QueryError::Query(QuerySyntaxError::InvalidLimit(reason))); + } + + Ok(mode) +} diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index 0a286afca73..c8f1c1603b6 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -26,8 +26,11 @@ //! message-level docstring on `GetDocumentsRequestV1` in //! `platform.proto` for the full supported / rejected shape table. +mod compute_aggregate_mode_and_check_limit; mod conversions; +use self::compute_aggregate_mode_and_check_limit::compute_aggregate_mode_and_check_limit; + use crate::error::query::QueryError; use crate::error::Error; use crate::platform_types::platform::Platform; @@ -55,7 +58,7 @@ use drive::query::{ AverageEntry as DriveAverageEntry, AverageMode, CountMode, DocumentAverageRequest, DocumentAverageResponse, DocumentCountRequest, DocumentCountResponse, DocumentSumRequest, DocumentSumResponse, OrderClause, SelectFunction, SelectProjection, SplitCountEntry, - SumEntry as DriveSumEntry, SumMode, WhereClause, WhereOperator, + SumEntry as DriveSumEntry, SumMode, WhereClause, }; use drive::util::grove_operations::GroveDBToUse; @@ -65,7 +68,7 @@ use drive::util::grove_operations::GroveDBToUse; /// only partially implements today; the rejected shapes signal /// future capability, not malformed requests, and callers can keep /// the request structure unchanged when the capability lands. -fn not_yet_implemented(feature: &str) -> QueryError { +pub(super) fn not_yet_implemented(feature: &str) -> QueryError { QueryError::Query(QuerySyntaxError::Unsupported(format!( "{} is not yet implemented", feature @@ -84,6 +87,7 @@ fn validate_and_route( having_non_empty: bool, group_by: &[String], where_clauses: &[WhereClause], + platform_version: &PlatformVersion, ) -> Result { // Centralized `limit: Some(0)` rejection. // @@ -188,8 +192,13 @@ fn validate_and_route( .to_string(), )); } - let mode = - compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "SUM")?; + let mode = compute_aggregate_mode_and_check_limit( + group_by, + where_clauses, + limit, + "SUM", + platform_version, + )?; Ok(RoutingDecision::Sum { sum_property: select.field.clone(), mode, @@ -227,8 +236,13 @@ fn validate_and_route( .to_string(), )); } - let mode = - compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "AVG")?; + let mode = compute_aggregate_mode_and_check_limit( + group_by, + where_clauses, + limit, + "AVG", + platform_version, + )?; Ok(RoutingDecision::Average { sum_property: select.field.clone(), mode, @@ -277,8 +291,13 @@ fn validate_and_route( // but the `any` shape is used here too so the routing // logic doesn't bake in an assumption that could go // stale if that validator's contract ever relaxes. - let mode = - compute_aggregate_mode_and_check_limit(group_by, where_clauses, limit, "COUNT")?; + let mode = compute_aggregate_mode_and_check_limit( + group_by, + where_clauses, + limit, + "COUNT", + platform_version, + )?; Ok(RoutingDecision::Count(mode)) } } @@ -316,100 +335,6 @@ enum RoutingDecision { }, } -/// Compute the `(group_by × where)` mode for SELECT COUNT / SUM / AVG. -/// All three aggregate functions share the same SQL-shape contract -/// (empty group_by → Aggregate; one-field group_by → GroupByIn or -/// GroupByRange depending on whether the field is `In`-bound or -/// range-bound; two-field group_by `(in_field, range_field)` → -/// GroupByCompound). Extracted as a helper so all three branches use -/// the same routing rules and rejection messages — keyed off the -/// `function_name` arg ("COUNT"/"SUM"/"AVG") for clarity in errors. -/// -/// Also runs the `accepts_limit()` check: Aggregate and GroupByIn -/// can't honor a caller-supplied limit; rejects with -/// `QuerySyntaxError::InvalidLimit` if one is set. -fn compute_aggregate_mode_and_check_limit( - group_by: &[String], - where_clauses: &[WhereClause], - limit: Option, - function_name: &str, -) -> Result { - let is_range_op = |op: WhereOperator| { - matches!( - op, - WhereOperator::GreaterThan - | WhereOperator::GreaterThanOrEquals - | WhereOperator::LessThan - | WhereOperator::LessThanOrEquals - | WhereOperator::Between - | WhereOperator::BetweenExcludeBounds - | WhereOperator::BetweenExcludeLeft - | WhereOperator::BetweenExcludeRight - | WhereOperator::StartsWith - ) - }; - let is_in_field = |field: &str| { - where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In && wc.field == field) - }; - let is_range_field = |field: &str| { - where_clauses - .iter() - .any(|wc| is_range_op(wc.operator) && wc.field == field) - }; - - let mode = match group_by { - [] => CountMode::Aggregate, - [field] => { - if is_in_field(field) { - CountMode::GroupByIn - } else if is_range_field(field) { - CountMode::GroupByRange - } else { - return Err(not_yet_implemented(&format!( - "GROUP BY on field '{}' which is not constrained by an `In` or range \ - where clause", - field - ))); - } - } - [first, second] => { - if is_in_field(first) && is_range_field(second) { - CountMode::GroupByCompound - } else { - return Err(not_yet_implemented( - "two-field GROUP BY outside the `(In, range)` compound shape", - )); - } - } - _ => return Err(not_yet_implemented("GROUP BY with more than two fields")), - }; - - if limit.is_some() && !mode.accepts_limit() { - let reason = match mode { - CountMode::Aggregate => format!( - "`limit` is not valid for SELECT {} with empty GROUP BY (aggregate is a \ - single row; omit `limit` to fix)", - function_name - ), - CountMode::GroupByIn => format!( - "`limit` is not valid for SELECT {} with GROUP BY on an `In` field \ - (result is bounded by the In array — capped at 100 entries; narrow the \ - In array directly to reduce the result set)", - function_name - ), - CountMode::GroupByRange | CountMode::GroupByCompound => unreachable!( - "`accepts_limit()` returns true for these variants; outer guard already \ - filtered them out" - ), - }; - return Err(QueryError::Query(QuerySyntaxError::InvalidLimit(reason))); - } - - Ok(mode) -} - /// Test-only: expose the routing decision for unit tests without /// needing a full `Platform` setup. Mirrors **both the rejection /// messages and the gate ordering** of [`Platform::query_documents_v1`] @@ -434,6 +359,7 @@ fn compute_aggregate_mode_and_check_limit( pub(super) fn validate_and_route_for_tests( request_v1: &GetDocumentsRequestV1, where_clauses: &[WhereClause], + platform_version: &PlatformVersion, ) -> Result<&'static str, QueryError> { // 1. OFFSET pagination — rejected before any decoding. if request_v1.offset.is_some() { @@ -480,6 +406,7 @@ pub(super) fn validate_and_route_for_tests( !request_v1.having.is_empty(), &request_v1.group_by, where_clauses, + platform_version, ) .map(|d| match d { RoutingDecision::Documents => "documents", @@ -585,11 +512,17 @@ impl Platform { None => SelectProjection::documents(), }; - let routing = - match validate_and_route(&select, limit, having_non_empty, &group_by, &where_clauses) { - Ok(r) => r, - Err(e) => return Ok(QueryValidationResult::new_with_error(e)), - }; + let routing = match validate_and_route( + &select, + limit, + having_non_empty, + &group_by, + &where_clauses, + platform_version, + ) { + Ok(r) => r, + Err(e) => return Ok(QueryValidationResult::new_with_error(e)), + }; match routing { RoutingDecision::Documents => self.dispatch_documents_v1( diff --git a/packages/rs-drive-abci/src/query/document_query/v1/tests.rs b/packages/rs-drive-abci/src/query/document_query/v1/tests.rs index c606338e890..cee03f9d818 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/tests.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/tests.rs @@ -25,6 +25,7 @@ use dpp::dashcore::Network; use dpp::data_contract::accessors::v0::DataContractV0Getters; use dpp::data_contract::document_type::random_document::CreateRandomDocument; use dpp::platform_value::{platform_value, Value}; +use drive::query::WhereOperator; /// Build a `ProtoDocumentFieldValue` from a `dpp::platform_value::Value` /// for use inside this test module only. **Subset of the SDK's @@ -178,7 +179,10 @@ fn reject_having_non_empty() { )], ..empty_v1_request() }; - assert_not_yet_implemented(validate_and_route_for_tests(&request, &[]), "HAVING clause"); + assert_not_yet_implemented( + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), + "HAVING clause", + ); } /// Unknown `Select.Function` discriminants (e.g. `42`) are malformed @@ -205,7 +209,7 @@ fn reject_unknown_select_enum_value_as_invalid_argument() { }], ..empty_v1_request() }; - match validate_and_route_for_tests(&request, &[]) { + match validate_and_route_for_tests(&request, &[], PlatformVersion::latest()) { Err(QueryError::InvalidArgument(msg)) => { assert!( msg.contains("42") && msg.contains("Select"), @@ -257,7 +261,7 @@ fn reject_offset_uniformly_across_select_modes() { ..empty_v1_request() }; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "OFFSET pagination", ); } @@ -283,7 +287,7 @@ fn reject_multi_projection_selects() { ..empty_v1_request() }; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "multi-projection SELECT", ); } @@ -303,7 +307,10 @@ fn reject_select_min_max() { }], ..empty_v1_request() }; - assert_not_yet_implemented(validate_and_route_for_tests(&request, &[]), expected_msg); + assert_not_yet_implemented( + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), + expected_msg, + ); } } @@ -323,7 +330,7 @@ fn reject_order_by_aggregate_target() { ..empty_v1_request() }; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "ORDER BY on aggregate keys", ); } @@ -369,7 +376,7 @@ fn validate_and_route_for_tests_matches_real_handler_gate_order() { // `selects.len > 1`, so the order-by-aggregate rejection // must surface first. assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "ORDER BY on aggregate keys", ); } @@ -412,7 +419,7 @@ fn nested_list_rejected_at_depth_two() { where_clauses: vec![nested_clause], ..empty_v1_request() }; - match validate_and_route_for_tests(&request, &[]) { + match validate_and_route_for_tests(&request, &[], PlatformVersion::latest()) { Err(QueryError::InvalidArgument(msg)) => { assert!( msg.contains("nested DocumentFieldValue.list"), @@ -510,7 +517,7 @@ fn reject_limit_some_zero_uniformly_across_select_modes() { ]; for (label, request, where_clauses) in cases { - match validate_and_route_for_tests(&request, &where_clauses) { + match validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()) { Err(QueryError::Query(QuerySyntaxError::InvalidLimit(msg))) => { assert!( msg.contains("limit = 0") && msg.contains("v1"), @@ -546,7 +553,7 @@ fn reject_group_by_with_documents_as_invalid_argument() { group_by: vec!["color".to_string()], ..empty_v1_request() }; - match validate_and_route_for_tests(&request, &[]) { + match validate_and_route_for_tests(&request, &[], PlatformVersion::latest()) { Err(QueryError::InvalidArgument(msg)) => { assert!( msg.contains("GROUP BY with SELECT DOCUMENTS") @@ -573,7 +580,7 @@ fn reject_group_by_field_not_in_where_clauses() { ..empty_v1_request() }; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "GROUP BY on field 'color' which is not constrained", ); } @@ -586,7 +593,7 @@ fn reject_group_by_more_than_two_fields() { ..empty_v1_request() }; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &[]), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()), "GROUP BY with more than two fields", ); } @@ -611,7 +618,7 @@ fn reject_two_field_group_by_outside_compound_shape() { }, ]; assert_not_yet_implemented( - validate_and_route_for_tests(&request, &where_clauses), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()), "two-field GROUP BY outside the `(In, range)` compound shape", ); } @@ -623,7 +630,7 @@ fn accept_count_with_empty_group_by_routes_to_aggregate() { ..empty_v1_request() }; assert_eq!( - validate_and_route_for_tests(&request, &[]).unwrap(), + validate_and_route_for_tests(&request, &[], PlatformVersion::latest()).unwrap(), "count_aggregate" ); } @@ -643,7 +650,7 @@ fn reject_count_aggregate_with_limit() { operator: WhereOperator::In, value: platform_value!([30u32, 40u32]), }]; - match validate_and_route_for_tests(&request, &where_clauses) { + match validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()) { Err(QueryError::Query(QuerySyntaxError::InvalidLimit(msg))) => { // The aggregate-mode limit rejection is now produced by the // shared `compute_aggregate_mode_and_check_limit` helper @@ -684,7 +691,7 @@ fn reject_count_group_by_in_with_limit() { operator: WhereOperator::In, value: platform_value!([30u32, 40u32, 50u32]), }]; - match validate_and_route_for_tests(&request, &where_clauses) { + match validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()) { Err(QueryError::Query(QuerySyntaxError::InvalidLimit(msg))) => { assert!( msg.contains("bounded by the In array"), @@ -721,7 +728,7 @@ fn accept_single_field_group_by_on_in_field_with_range_routes_to_in_entries() { }, ]; assert_eq!( - validate_and_route_for_tests(&request, &where_clauses).unwrap(), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap(), "count_entries_via_in_field" ); } @@ -752,7 +759,7 @@ fn accept_single_field_group_by_on_range_field_with_in_routes_to_range_entries() }, ]; assert_eq!( - validate_and_route_for_tests(&request, &where_clauses).unwrap(), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap(), "count_entries_via_range_field" ); } @@ -777,7 +784,7 @@ fn group_by_routing_is_independent_of_two_range_clause_order() { group_by: vec!["brand".to_string()], ..empty_v1_request() }; - validate_and_route_for_tests(&request, &where_clauses).unwrap() + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap() }; let brand_range = WhereClause { @@ -817,7 +824,7 @@ fn accept_count_group_by_in_field_routes_to_in_entries() { value: platform_value!(["acme", "contoso"]), }]; assert_eq!( - validate_and_route_for_tests(&request, &where_clauses).unwrap(), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap(), "count_entries_via_in_field" ); } @@ -835,7 +842,7 @@ fn accept_count_group_by_range_field_routes_to_range_entries() { value: platform_value!("blue"), }]; assert_eq!( - validate_and_route_for_tests(&request, &where_clauses).unwrap(), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap(), "count_entries_via_range_field" ); } @@ -860,7 +867,7 @@ fn accept_count_group_by_compound_routes_to_compound_entries() { }, ]; assert_eq!( - validate_and_route_for_tests(&request, &where_clauses).unwrap(), + validate_and_route_for_tests(&request, &where_clauses, PlatformVersion::latest()).unwrap(), "count_entries_via_compound" ); } diff --git a/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/mod.rs b/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/mod.rs index 4b198177f77..c2506a577b9 100644 --- a/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/mod.rs @@ -8,6 +8,14 @@ pub struct DriveAbciQueryVersions { pub response_metadata: FeatureVersion, pub proofs_query: FeatureVersion, pub document_query: FeatureVersionBounds, + /// Per-helper version slots for internal v1-document-query + /// routing helpers. Separate from `document_query` (which + /// versions the wire surface) because the helper output is + /// consensus-relevant on the query path — adjusting the + /// `(group_by × where)` routing table is a behavior change a + /// future protocol version may need to make without re-cutting + /// the wire shape. + pub document_query_helpers: DriveAbciDocumentQueryHelperVersions, pub prefunded_specialized_balances: DriveAbciQueryPrefundedSpecializedBalancesVersions, pub identity_based_queries: DriveAbciQueryIdentityVersions, pub token_queries: DriveAbciQueryTokenVersions, @@ -20,6 +28,15 @@ pub struct DriveAbciQueryVersions { pub shielded_queries: DriveAbciQueryShieldedVersions, } +#[derive(Clone, Debug, Default)] +pub struct DriveAbciDocumentQueryHelperVersions { + /// Version of the helper that picks the `(group_by × where)` + /// mode for `SELECT COUNT / SUM / AVG` and enforces the + /// per-mode `accepts_limit()` contract. See + /// `query::document_query::v1::compute_aggregate_mode_and_check_limit`. + pub compute_aggregate_mode_and_check_limit: FeatureVersion, +} + #[derive(Clone, Debug, Default)] pub struct DriveAbciQueryPrefundedSpecializedBalancesVersions { pub balance: FeatureVersionBounds, diff --git a/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/v1.rs b/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/v1.rs index 1f9c399f035..126efeb4cd1 100644 --- a/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_abci_versions/drive_abci_query_versions/v1.rs @@ -1,9 +1,9 @@ use crate::version::drive_abci_versions::drive_abci_query_versions::{ - DriveAbciQueryAddressFundsVersions, DriveAbciQueryDataContractVersions, - DriveAbciQueryGroupVersions, DriveAbciQueryIdentityVersions, - DriveAbciQueryPrefundedSpecializedBalancesVersions, DriveAbciQueryShieldedVersions, - DriveAbciQuerySystemVersions, DriveAbciQueryTokenVersions, DriveAbciQueryValidatorVersions, - DriveAbciQueryVersions, DriveAbciQueryVotingVersions, + DriveAbciDocumentQueryHelperVersions, DriveAbciQueryAddressFundsVersions, + DriveAbciQueryDataContractVersions, DriveAbciQueryGroupVersions, + DriveAbciQueryIdentityVersions, DriveAbciQueryPrefundedSpecializedBalancesVersions, + DriveAbciQueryShieldedVersions, DriveAbciQuerySystemVersions, DriveAbciQueryTokenVersions, + DriveAbciQueryValidatorVersions, DriveAbciQueryVersions, DriveAbciQueryVotingVersions, }; use versioned_feature_core::FeatureVersionBounds; @@ -24,6 +24,9 @@ pub const DRIVE_ABCI_QUERY_VERSIONS_V1: DriveAbciQueryVersions = DriveAbciQueryV max_version: 1, default_current_version: 1, }, + document_query_helpers: DriveAbciDocumentQueryHelperVersions { + compute_aggregate_mode_and_check_limit: 0, + }, prefunded_specialized_balances: DriveAbciQueryPrefundedSpecializedBalancesVersions { balance: FeatureVersionBounds { min_version: 0, diff --git a/packages/rs-platform-version/src/version/mocks/v2_test.rs b/packages/rs-platform-version/src/version/mocks/v2_test.rs index 2871e55c336..30487fff051 100644 --- a/packages/rs-platform-version/src/version/mocks/v2_test.rs +++ b/packages/rs-platform-version/src/version/mocks/v2_test.rs @@ -17,11 +17,11 @@ use crate::version::dpp_versions::DPPVersion; use crate::version::drive_abci_versions::drive_abci_checkpoint_parameters::v1::DRIVE_ABCI_CHECKPOINT_PARAMETERS_V1; use crate::version::drive_abci_versions::drive_abci_method_versions::v1::DRIVE_ABCI_METHOD_VERSIONS_V1; use crate::version::drive_abci_versions::drive_abci_query_versions::{ - DriveAbciQueryAddressFundsVersions, DriveAbciQueryDataContractVersions, - DriveAbciQueryGroupVersions, DriveAbciQueryIdentityVersions, - DriveAbciQueryPrefundedSpecializedBalancesVersions, DriveAbciQueryShieldedVersions, - DriveAbciQuerySystemVersions, DriveAbciQueryTokenVersions, DriveAbciQueryValidatorVersions, - DriveAbciQueryVersions, DriveAbciQueryVotingVersions, + DriveAbciDocumentQueryHelperVersions, DriveAbciQueryAddressFundsVersions, + DriveAbciQueryDataContractVersions, DriveAbciQueryGroupVersions, + DriveAbciQueryIdentityVersions, DriveAbciQueryPrefundedSpecializedBalancesVersions, + DriveAbciQueryShieldedVersions, DriveAbciQuerySystemVersions, DriveAbciQueryTokenVersions, + DriveAbciQueryValidatorVersions, DriveAbciQueryVersions, DriveAbciQueryVotingVersions, }; use crate::version::drive_abci_versions::drive_abci_structure_versions::v1::DRIVE_ABCI_STRUCTURE_VERSIONS_V1; use crate::version::drive_abci_versions::drive_abci_validation_versions::v1::DRIVE_ABCI_VALIDATION_VERSIONS_V1; @@ -176,6 +176,9 @@ pub const TEST_PLATFORM_V2: PlatformVersion = PlatformVersion { max_version: 0, default_current_version: 0, }, + document_query_helpers: DriveAbciDocumentQueryHelperVersions { + compute_aggregate_mode_and_check_limit: 0, + }, prefunded_specialized_balances: DriveAbciQueryPrefundedSpecializedBalancesVersions { balance: FeatureVersionBounds { min_version: 0, From 40e96bb2a79fb18263295ca08397af965b24b72d Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 23:13:56 +0700 Subject: [PATCH 28/53] test(dpp): add doctype-level rangeAverageable contradiction tests MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Mirrors the per-index regression tests added in 73c84999c4 — same contradiction vector (rangeAverageable: true silently flipping an explicit rangeCountable: false / rangeSummable: false), but exercising DocumentTypeV2::try_from_schema rather than Index::try_from. Closes thepastaclaw's coverage gap from the 73c84999 review (the symmetric doctype-level fix had zero #[test] items). Four cases: - rangeAverageable: true + rangeCountable: false → reject - rangeAverageable: true + rangeSummable: false → reject - rangeAverageable: true + rangeCountable: true + rangeSummable: true → accept (redundant-but-consistent explicit-true) - rangeAverageable: true alone → accept and silently promote both range axes (canonical shorthand) Co-Authored-By: Claude Opus 4.7 (1M context) --- .../class_methods/try_from_schema/v2/mod.rs | 178 ++++++++++++++++++ 1 file changed, 178 insertions(+) diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 0ba3907fee1..ac4d5389363 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -453,3 +453,181 @@ impl DocumentType { .map(DocumentType::V2) } } + +#[cfg(test)] +mod tests { + //! Regression tests for the doctype-level `rangeAverageable` + //! contradiction guards added next to the per-index ones in + //! `index/mod.rs`. Mirror of + //! `test_index_try_from_range_averageable_with_explicit_range_*_false_rejected` + //! at the document-type-schema level: same vector (the explicit + //! `false` being silently flipped to `true`), same expected + //! rejection shape (`InvalidContractStructure` naming the + //! conflicting flag), but exercising the parser at + //! `DocumentTypeV2::try_from_schema` rather than at the per-index + //! `Index::try_from` boundary. + use super::*; + use platform_value::platform_value; + + /// Build a minimal v2-shaped document-type schema with + /// `documentsAverageable: "score"` and the supplied + /// `rangeAverageable` / `rangeCountable` / `rangeSummable` + /// values. `score` is the canonical summable property + /// (integer with `minimum`/`maximum` bounding it inside `i64`, + /// listed in `required` — both invariants the structural + /// summable checks enforce). + fn build_schema( + range_averageable: Option, + range_countable: Option, + range_summable: Option, + ) -> Value { + let mut schema_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("type".to_string()), + Value::Text("object".to_string()), + ), + ( + Value::Text("properties".to_string()), + platform_value!({ + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }), + ), + ( + Value::Text("required".to_string()), + Value::Array(vec![Value::Text("score".to_string())]), + ), + ( + Value::Text("additionalProperties".to_string()), + Value::Bool(false), + ), + ( + Value::Text(DOCUMENTS_AVERAGEABLE.to_string()), + Value::Text("score".to_string()), + ), + ]; + if let Some(b) = range_averageable { + schema_map.push((Value::Text(RANGE_AVERAGEABLE.to_string()), Value::Bool(b))); + } + if let Some(b) = range_countable { + schema_map.push((Value::Text(RANGE_COUNTABLE.to_string()), Value::Bool(b))); + } + if let Some(b) = range_summable { + // The doctype-level meta schema declares + // `dependentRequired: { rangeSummable: ["documentsSummable"] }` + // — once `rangeSummable` is present (true OR false) the + // schema demands `documentsSummable` too. Since + // `documentsAverageable: "score"` already implies it (and + // any explicit `documentsSummable` must match per the + // parser's cross-check), add it redundantly so the schema + // passes meta validation when the test exercises a + // `rangeSummable` value at all. Same redundancy `grades` + // / `tip-jar` contract fixtures use. + schema_map.push(( + Value::Text(DOCUMENTS_SUMMABLE.to_string()), + Value::Text("score".to_string()), + )); + schema_map.push((Value::Text(RANGE_SUMMABLE.to_string()), Value::Bool(b))); + } + Value::Map(schema_map) + } + + fn parse(schema: Value) -> Result { + let platform_version = PlatformVersion::latest(); + let config = DataContractConfig::default_for_version(platform_version) + .expect("default config available on latest platform version"); + DocumentTypeV2::try_from_schema( + Identifier::new([1; 32]), + 1, + config.version(), + "test_doc", + schema, + None, + &BTreeMap::new(), + &config, + true, + &mut vec![], + platform_version, + ) + } + + /// `documentsAverageable: "score" + rangeAverageable: true + + /// rangeCountable: false` — explicit-false on the count side + /// contradicts the shorthand. Must reject. + #[test] + fn doctype_range_averageable_with_explicit_range_countable_false_rejected() { + let schema = build_schema(Some(true), Some(false), None); + let result = parse(schema); + assert!( + result.is_err(), + "rangeAverageable: true + rangeCountable: false must be rejected" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("rangeAverageable") && msg.contains("rangeCountable"), + "error must reference both rangeAverageable and rangeCountable; got {msg}" + ); + } + + /// Sum-side analog: `rangeAverageable: true + rangeSummable: false` + /// — same contradiction shape, must reject. + #[test] + fn doctype_range_averageable_with_explicit_range_summable_false_rejected() { + let schema = build_schema(Some(true), None, Some(false)); + let result = parse(schema); + assert!( + result.is_err(), + "rangeAverageable: true + rangeSummable: false must be rejected" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("rangeAverageable") && msg.contains("rangeSummable"), + "error must reference both rangeAverageable and rangeSummable; got {msg}" + ); + } + + /// `rangeAverageable: true + rangeCountable: true + + /// rangeSummable: true` — redundant-but-consistent explicit + /// `true` on both range axes must be accepted (the values + /// agree with the shorthand's promotion). + #[test] + fn doctype_range_averageable_with_redundant_explicit_range_true_accepted() { + let schema = build_schema(Some(true), Some(true), Some(true)); + let v2 = parse(schema).expect( + "redundant-but-consistent explicit range flags must parse cleanly alongside \ + rangeAverageable: true", + ); + assert!( + v2.range_countable, + "rangeAverageable should leave range_countable true" + ); + assert!( + v2.range_summable, + "rangeAverageable should leave range_summable true" + ); + } + + /// Canonical shorthand `documentsAverageable: "score" + + /// rangeAverageable: true` (no explicit `rangeCountable` / + /// `rangeSummable`) must succeed and silently promote both + /// range axes — the "default-false → silently promoted" path + /// that the explicit-false rejection guards have to leave + /// intact. + #[test] + fn doctype_range_averageable_alone_silently_promotes_range_axes() { + let schema = build_schema(Some(true), None, None); + let v2 = parse(schema).expect("canonical rangeAverageable shorthand must parse"); + assert!( + v2.range_countable, + "rangeAverageable: true should promote range_countable when not explicit" + ); + assert!( + v2.range_summable, + "rangeAverageable: true should promote range_summable when not explicit" + ); + } +} From 32705cc3995affed9e9bde200437e920b38d411e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 23:46:00 +0700 Subject: [PATCH 29/53] feat(drive,drive-proof-verifier,rs-sdk): wire prove path for SUM + AVG end-to-end MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Closes the SDK fan-out gap for the four FromProof types — DocumentSum, DocumentAverage, DocumentSplitSums, DocumentSplitAverages — by adding the missing drive-side verifiers, drive-proof-verifier free function wrappers, server-side AVG dispatcher prove path, and rs-sdk FromProof impls. **rs-drive: new verifiers** - verify_aggregate_sum_proof: calls grovedb::verify_aggregate_sum_query, returns (root_hash, i64) for range-aggregate SUM proofs. - verify_primary_key_sum_tree_proof: direct read of the doctype's primary-key SumTree element, mirror of count's verify_primary_key_count_tree_proof. - verify_primary_key_count_sum_tree_proof: same shape but extracts count_sum_value_or_default() from CountSumTree / ProvableCountSumTree / ProvableCountProvableSumTree variants — backs the AVG fast path on documentsCountable + documentsSummable doctypes. - verify_point_lookup_sum_proof: walks verified point-lookup elements and extracts sum_value_or_default() per branch (sum analog of count's verify_point_lookup_count_proof). Single-terminator value-tree-direct shape, kept in sync with point_lookup_sum_path_query. - All four wired through DriveVerifyDocumentSumMethodVersions slots, initialized to 0 in DRIVE_VERIFY_METHOD_VERSIONS_V1. **drive-proof-verifier: free function wrappers** - verify_aggregate_sum_proof / verify_carrier_aggregate_sum_proof / verify_point_lookup_sum_proof / verify_primary_key_sum_tree_proof — the SUM family, all thin tenderdash-composition wrappers over the drive-side verifiers. - verify_aggregate_count_and_sum_proof / verify_carrier_aggregate_count_and_sum_proof / verify_primary_key_count_sum_tree_proof — the AVG family. - Removed the generic FromProof stubs from DocumentSum / DocumentAverage / DocumentSplitSums / DocumentSplitAverages. The generic-Q path can't pick a proof shape from the request; the per-mode dispatch is in rs-sdk's FromProof impls. Same pattern DocumentSplitCounts already follows. - Re-export AverageEntry + SumEntry at the proof-verifier crate root so SDK consumers don't need to depend on rs-drive directly. **Server-side AVG dispatcher prove path** - execute_document_average_request now dispatches prove=true to execute_document_average_prove instead of rejecting with NotYetImplemented. Supported prove shapes: - Aggregate + empty-where on documentsCountable + documentsSummable doctype → primary_key_sum_path_query direct read - Aggregate + range on a rangeAverageable index → PCPS execute_aggregate_count_and_sum_with_proof - GroupByIn + In + range on a rangeAverageable index → execute_carrier_aggregate_count_and_sum_with_proof - Other prove shapes return Unsupported with a message naming the gap (point-lookup AVG, distinct AVG — need more drive-side primitives). **rs-sdk: new helpers + FromProof impls** - average_proof_helpers.rs::verify_average_query — single source of truth for AVG-proof dispatch; mirrors count_proof_helpers's verify_count_query. - sum_proof_helpers.rs::verify_sum_query — same for SUM, picks among aggregate / carrier / point-lookup / primary-key fast path based on (where_clauses, has_range, has_in). - FromProof for DocumentSum / DocumentAverage / DocumentSplitSums / DocumentSplitAverages — sum/avg consumers reduce to the verified Vec / Vec the helpers return. Validation: cargo check --workspace clean, 3174 drive lib tests + 225 drive-proof-verifier lib tests pass. Co-Authored-By: Claude Opus 4.7 (1M context) --- packages/rs-drive-proof-verifier/src/lib.rs | 16 +- .../src/proof/document_average.rs | 204 ++++++++++----- .../src/proof/document_split_average.rs | 56 +--- .../src/proof/document_split_sum.rs | 56 +--- .../src/proof/document_sum.rs | 212 +++++++++++---- .../drive_dispatcher.rs | 215 +++++++++++++-- .../query/drive_document_average_query/mod.rs | 2 +- .../rs-drive/src/verify/document_sum/mod.rs | 26 ++ .../verify_aggregate_sum_proof/mod.rs | 43 +++ .../verify_aggregate_sum_proof/v0/mod.rs | 34 +++ .../verify_point_lookup_sum_proof/mod.rs | 56 ++++ .../verify_point_lookup_sum_proof/v0/mod.rs | 58 +++++ .../mod.rs | 55 ++++ .../v0/mod.rs | 35 +++ .../verify_primary_key_sum_tree_proof/mod.rs | 52 ++++ .../v0/mod.rs | 38 +++ .../drive_verify_method_versions/mod.rs | 4 + .../drive_verify_method_versions/v1.rs | 4 + .../documents/average_proof_helpers.rs | 246 ++++++++++++++++++ .../platform/documents/document_average.rs | 76 +++++- .../documents/document_split_averages.rs | 60 ++++- .../platform/documents/document_split_sums.rs | 58 ++++- .../src/platform/documents/document_sum.rs | 42 ++- packages/rs-sdk/src/platform/documents/mod.rs | 2 + .../platform/documents/sum_proof_helpers.rs | 226 ++++++++++++++++ 25 files changed, 1620 insertions(+), 256 deletions(-) create mode 100644 packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/v0/mod.rs create mode 100644 packages/rs-sdk/src/platform/documents/average_proof_helpers.rs create mode 100644 packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs diff --git a/packages/rs-drive-proof-verifier/src/lib.rs b/packages/rs-drive-proof-verifier/src/lib.rs index dfec92d483b..06e8f8c8b53 100644 --- a/packages/rs-drive-proof-verifier/src/lib.rs +++ b/packages/rs-drive-proof-verifier/src/lib.rs @@ -24,15 +24,23 @@ pub use drive::query::SplitCountEntry; /// / `DocumentSplitSums`; carry the `(count, sum)` pair the verifier /// recovers from grovedb PR 670's `AggregateCountAndSumOnRange` /// primitive. Client computes `avg = sum / count`. -pub use proof::document_average::DocumentAverage; +pub use proof::document_average::{ + verify_aggregate_count_and_sum_proof, verify_carrier_aggregate_count_and_sum_proof, + verify_primary_key_count_sum_tree_proof, DocumentAverage, +}; pub use proof::document_split_average::{DocumentSplitAverages, SplitAverageEntry}; /// Verified sum result types. Sum-side analogs of `DocumentCount` / /// `DocumentSplitCounts`; see their respective module docs for the /// grovedb PR 670 dependency status. pub use proof::document_split_sum::{DocumentSplitSums, SplitSumEntry}; -pub use proof::document_sum::DocumentSum; -// Re-export the rs-drive `SumEntry` at the proof-verifier crate -// root, paralleling `SplitCountEntry` above. +pub use proof::document_sum::{ + verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_point_lookup_sum_proof, + verify_primary_key_sum_tree_proof, DocumentSum, +}; +// Re-export the rs-drive `SumEntry` + `AverageEntry` at the +// proof-verifier crate root, paralleling `SplitCountEntry` above — +// the per-shape verifier helpers above all return these types. +pub use drive::query::drive_document_average_query::AverageEntry; pub use drive::query::SumEntry; pub use proof::{FromProof, Length}; diff --git a/packages/rs-drive-proof-verifier/src/proof/document_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_average.rs index d971b47a37f..9b16863a822 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_average.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_average.rs @@ -1,35 +1,44 @@ -//! Verified average result. +//! Verified average result + free-function proof verifiers for the +//! average surface. //! -//! Average-side analog of [`super::document_sum::DocumentSum`]. Holds -//! the `(count, sum)` pair recovered from a `CountSumTree` / -//! `ProvableCountProvableSumTree` (PCPS) proof. `Aggregate` mode -//! returns one of these; `Entries` mode returns +//! Average-side analog of [`super::document_sum::DocumentSum`]. +//! Holds the `(count, sum)` pair recovered from a count-sum-bearing +//! tree proof (`CountSumTree` / `ProvableCountSumTree` / +//! `ProvableCountProvableSumTree`). `Aggregate` mode returns one +//! [`DocumentAverage`]; `Entries` mode returns //! [`super::document_split_average::DocumentSplitAverages`] instead. //! //! Averages are NOT pre-divided server-side — the verifier surfaces -//! the raw `(count, sum)` and the caller divides. See the proto file's -//! `AverageResults` docstring for the rationale (precision + +//! the raw `(count, sum)` and the caller divides. See the proto +//! file's `AverageResults` docstring for the rationale (precision + //! client-chosen representation). //! -//! **Status**: skeleton. The `FromProof` impl below is a placeholder -//! that returns `Error::NotYetImplemented` until grovedb PR 670 lands -//! `verify_aggregate_count_and_sum_query` and the rs-drive -//! `DriveDocumentAverageQuery::verify_*_proof` helpers are authored. -//! Same status as `DocumentSum` / `DocumentSplitSums`. +//! The generic `FromProof` impl below intentionally rejects +//! calls (matching [`super::document_split_count::DocumentSplitCounts`]'s +//! pattern). Real dispatch lives in the +//! `FromProof` impl in +//! `rs-sdk/src/platform/documents/document_average.rs`, which picks +//! among the free-function verifiers below based on the resolved +//! `DocumentAverageMode`. -use crate::{ContextProvider, Error, FromProof}; -use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; -use dpp::dashcore::Network; +use crate::error::MapGroveDbError; +use crate::verify::verify_tenderdash_proof; +use crate::{ContextProvider, Error}; +use dapi_grpc::platform::v0::{Proof, ResponseMetadata}; use dpp::version::PlatformVersion; +use drive::query::drive_document_average_query::AverageEntry; +use drive::query::drive_document_sum_query::DriveDocumentSumQuery; /// The `(count, sum)` pair across documents matching a query, /// verified from proof. Client computes `avg = sum / count` using /// whichever precision representation it wants. /// /// `count` is `u64` (counts are non-negative); `sum` is `i64` -/// (matching `DocumentSum`). The grovedb primitive that backs this is -/// `AggregateCountAndSumOnRange` — both metrics from one -/// root-hash-committed traversal. +/// (matching `DocumentSum`). The grovedb primitive that backs this +/// is `AggregateCountAndSumOnRange` (PCPS-leaf) for range-filtered +/// queries, or the primary-key count-sum-bearing element direct +/// read for empty-where queries on a +/// `documentsCountable + documentsSummable` doctype. #[derive(Debug, Clone, PartialEq, Eq)] pub struct DocumentAverage { /// Total matched-document count for the query. @@ -39,10 +48,11 @@ pub struct DocumentAverage { } impl DocumentAverage { - /// Convenience: compute the average as `f64`. Returns `None` when - /// `count == 0` (preserving the divide-by-zero contract rather - /// than producing `NaN` / `inf`). Callers that need a different - /// representation should divide `self.sum / self.count` directly. + /// Convenience: compute the average as `f64`. Returns `None` + /// when `count == 0` (preserving the divide-by-zero contract + /// rather than producing `NaN` / `inf`). Callers that need a + /// different representation should divide `self.sum / + /// self.count` directly. pub fn as_f64(&self) -> Option { if self.count == 0 { None @@ -52,44 +62,118 @@ impl DocumentAverage { } } -#[allow(clippy::extra_unused_lifetimes)] -impl<'dq, Q> FromProof for DocumentAverage -where - Q: Clone + 'dq, -{ - type Request = Q; - type Response = GetDocumentsResponse; +// No generic `FromProof` impl is provided here — see the +// `DocumentSum` docstring for the rationale. Callers reach this +// through `FromProof for DocumentAverage` in +// `rs-sdk/src/platform/documents/document_average.rs`. - fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( - _request: I, - _response: O, - _network: Network, - _platform_version: &PlatformVersion, - _provider: &'a dyn ContextProvider, - ) -> Result<(Option, ResponseMetadata, Proof), Error> - where - Self: 'a, - { - // TODO(avg-feature): mirror `DocumentSum::FromProof`'s - // implementation once it lands. The shape: - // 1. Convert request to `DriveDocumentAverageQuery`. - // 2. Match on the response's `result` oneof: - // `AverageResults::aggregate_average` → wrap in - // `Some(DocumentAverage { count, sum })`, - // `AverageResults::entries` → reject (caller should use - // `DocumentSplitAverages`), - // `Proof(p)` → call the rs-drive - // `verify_aggregate_count_and_sum_proof` helper (depends - // on grovedb PR 670's `verify_aggregate_count_and_sum_query`). - // 3. Verify tenderdash signature. - // 4. Return the `(count, sum)` pair in a DocumentAverage wrapper. - Err(Error::DriveError { - error: "DocumentAverage::FromProof — not yet wired through this \ - higher-level SDK layer. The drive-side primitives are \ - available (DriveDocumentSumQuery::verify_aggregate_count_and_sum_proof); \ - plumbing them up to FromProof is the pending SDK fan-out follow-up, \ - same as DocumentSum." - .to_string(), +/// Verify a leaf-PCPS `AggregateCountAndSumOnRange` proof and the +/// surrounding tenderdash commit, returning the verified +/// `(count, sum)` pair. Used by the prove path's +/// `select=AVG, group_by=[]` with a range clause on an index that +/// declares BOTH `rangeCountable: true` AND `rangeSummable: true` +/// (i.e. the terminator is a `ProvableCountProvableSumTree`). +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_aggregate_count_and_sum_proof`]. +/// Both metrics come from one root-hash-committed traversal of the +/// PCPS terminator — no way for the server to splice a count from +/// one set with a sum from another. +pub fn verify_aggregate_count_and_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result<(u64, i64), Error> { + let (root_hash, count, sum) = query + .verify_aggregate_count_and_sum_proof(&proof.grovedb_proof, platform_version) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok((count, sum)) +} + +/// Verify a grovedb proof of the document type's primary-key +/// count-sum-bearing element (`CountSumTree` / +/// `ProvableCountSumTree` / `ProvableCountProvableSumTree`) and +/// return the unfiltered `(count, sum)` pair. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_primary_key_count_sum_tree_proof`]. +/// Used by the prove path's AVG fast path on a `documentsCountable +/// + documentsSummable` doctype with empty where clauses — the +/// server proves the primary-key element directly and the SDK +/// extracts both metrics from one verified element. +pub fn verify_primary_key_count_sum_tree_proof( + contract_id: [u8; 32], + document_type_name: &str, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result<(u64, i64), Error> { + let (root_hash, count, sum) = DriveDocumentSumQuery::verify_primary_key_count_sum_tree_proof( + &proof.grovedb_proof, + contract_id, + document_type_name, + platform_version, + ) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok((count, sum)) +} + +/// Verify a **carrier**-PCPS `AggregateCountAndSumOnRange` proof +/// and return the per-`In`-branch `(count, sum)` triples. AVG analog +/// of count's +/// [`super::document_count::verify_carrier_aggregate_count_proof`] +/// and sum's +/// [`super::document_sum::verify_carrier_aggregate_sum_proof`]. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_carrier_aggregate_count_and_sum_proof`]. +/// Used by the prove path when the request shape is `select=AVG, +/// group_by=[in_field], where = In(in_field) + range(other_field), +/// prove=true` against a PCPS-eligible index — drive routes it to +/// the carrier-PCPS executor. +/// +/// Result: one [`AverageEntry`] per **present** In branch with +/// `in_key = `, `key = []`, `count = Some(n)`, +/// `sum = Some(v)`. Absent In branches are omitted; the count and +/// sum axes never disagree on present/absent because the proof +/// commits both metrics from the same merk traversal. +pub fn verify_carrier_aggregate_count_and_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, per_key_count_sum) = query + .verify_carrier_aggregate_count_and_sum_proof( + &proof.grovedb_proof, + limit, + left_to_right, + platform_version, + ) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + let entries = per_key_count_sum + .into_iter() + .map(|(in_key, count, sum)| AverageEntry { + in_key: Some(in_key), + key: Vec::new(), + count: Some(count), + sum: Some(sum), }) - } + .collect(); + Ok(entries) } diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs index f29f7dee484..d2792a1b582 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs @@ -7,13 +7,14 @@ //! aggregate averages use [`super::document_average::DocumentAverage`] //! instead. //! -//! **Status**: skeleton. See `document_average.rs` for the matching -//! grovedb PR 670 dependency note. - -use crate::{ContextProvider, Error, FromProof}; -use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; -use dpp::dashcore::Network; -use dpp::version::PlatformVersion; +//! The generic `FromProof` impl below intentionally rejects +//! calls (matching [`super::document_split_count::DocumentSplitCounts`]'s +//! pattern). Real dispatch lives in the +//! `FromProof` impl in +//! `rs-sdk/src/platform/documents/document_split_averages.rs`, +//! which picks the right per-shape verifier (PCPS carrier-aggregate +//! / primary-key direct read) based on the resolved +//! `DocumentAverageMode`. /// A single verified `(in_key?, key, count, sum)` entry from an /// average query with `group_by`. Mirrors sum's `SplitSumEntry` @@ -67,41 +68,6 @@ impl DocumentSplitAverages { } } -#[allow(clippy::extra_unused_lifetimes)] -impl<'dq, Q> FromProof for DocumentSplitAverages -where - Q: Clone + 'dq, -{ - type Request = Q; - type Response = GetDocumentsResponse; - - fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( - _request: I, - _response: O, - _network: Network, - _platform_version: &PlatformVersion, - _provider: &'a dyn ContextProvider, - ) -> Result<(Option, ResponseMetadata, Proof), Error> - where - Self: 'a, - { - // TODO(avg-feature): mirror `DocumentSplitSums::FromProof`'s - // implementation. The shape: - // 1. Match on response.result oneof for `AverageResults::entries` - // or `Proof(p)`. - // 2. For `Proof(p)`, dispatch on the query mode to the - // rs-drive `verify_*_count_and_sum_proof` helpers (carrier - // / distinct variants), depending on the grovedb PR 670 - // proof primitives. - // 3. Verify tenderdash, map verified entries to - // `Vec`. - Err(Error::DriveError { - error: "DocumentSplitAverages::FromProof — not yet wired through this \ - higher-level SDK layer. The drive-side primitives are \ - available (verify_carrier_aggregate_count_and_sum_proof); plumbing \ - them up to FromProof is the pending SDK fan-out follow-up, same \ - as DocumentSplitSums." - .to_string(), - }) - } -} +// No generic `FromProof` impl — callers reach this through +// `FromProof for DocumentSplitAverages` in +// `rs-sdk/src/platform/documents/document_split_averages.rs`. diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs index 1f5b635511f..7f991c8d41d 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs @@ -5,13 +5,13 @@ //! Returned by `select=SUM, group_by=[...]` queries; aggregate sums //! use [`super::document_sum::DocumentSum`] instead. //! -//! **Status**: skeleton. See `document_sum.rs` for the matching -//! grovedb PR 670 dependency note. - -use crate::{ContextProvider, Error, FromProof}; -use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; -use dpp::dashcore::Network; -use dpp::version::PlatformVersion; +//! The generic `FromProof` impl below intentionally rejects +//! calls (matching [`super::document_split_count::DocumentSplitCounts`]'s +//! pattern). Real dispatch lives in the +//! `FromProof` impl in +//! `rs-sdk/src/platform/documents/document_split_sums.rs`, which +//! picks the right per-shape verifier (carrier-aggregate / +//! point-lookup) based on the resolved `DocumentSumMode`. /// A single verified `(in_key?, key, sum)` entry from a sum query /// with `group_by`. Mirrors count's `SplitCountEntry` shape. @@ -47,40 +47,8 @@ impl DocumentSplitSums { } } -#[allow(clippy::extra_unused_lifetimes)] -impl<'dq, Q> FromProof for DocumentSplitSums -where - Q: Clone + 'dq, -{ - type Request = Q; - type Response = GetDocumentsResponse; - - fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( - _request: I, - _response: O, - _network: Network, - _platform_version: &PlatformVersion, - _provider: &'a dyn ContextProvider, - ) -> Result<(Option, ResponseMetadata, Proof), Error> - where - Self: 'a, - { - // TODO(sum-feature): mirror `DocumentSplitCounts::FromProof`'s - // implementation. The shape: - // 1. Match on response.result oneof for `SumResults::entries` - // or `Proof(p)`. - // 2. For `Proof(p)`, dispatch on the query mode to either - // `DriveDocumentSumQuery::verify_distinct_sum_proof` (per - // distinct value) or `verify_carrier_aggregate_sum_proof` - // (compound In+range, one entry per branch). - // 3. Verify tenderdash, map verified entries to - // `Vec`. - Err(Error::DriveError { - error: "DocumentSplitSums::FromProof — not yet wired through this \ - higher-level SDK layer. The drive-side primitives are \ - available (verify_carrier_aggregate_sum_proof); plumbing \ - them up to FromProof is the pending SDK fan-out follow-up." - .to_string(), - }) - } -} +// No generic `FromProof` impl — callers reach this through +// `FromProof for DocumentSplitSums` in +// `rs-sdk/src/platform/documents/document_split_sums.rs`. Same +// rationale as `DocumentSum` / `DocumentSplitCounts`: per-mode +// proof dispatch needs the SDK's `DocumentQuery` shape. diff --git a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs index a2c49fbcfff..488e2a586c1 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs @@ -1,19 +1,27 @@ -//! Verified sum result. +//! Verified sum result + free-function proof verifiers for the +//! sum-tree surface. //! -//! Sum-side analog of [`super::document_count::DocumentCount`]. Holds -//! the aggregated `i64` recovered from a sum-tree proof — `Aggregate` -//! mode returns one of these; `Entries` mode returns +//! Sum-side analog of [`super::document_count`]. Holds the +//! aggregated `i64` recovered from a sum-tree proof — `Aggregate` +//! mode returns one [`DocumentSum`]; `Entries` mode returns //! [`super::document_split_sum::DocumentSplitSums`] instead. //! -//! **Status**: skeleton. The `FromProof` impl below is a placeholder -//! that returns `Error::NotYetImplemented` until grovedb PR 670 lands -//! `verify_aggregate_sum_query` and the rs-drive -//! `DriveDocumentSumQuery::verify_*_proof` helpers are authored. +//! The generic `FromProof` impl below intentionally rejects +//! calls (matching [`super::document_split_count::DocumentSplitCounts`]'s +//! pattern): the underlying proof primitive depends on the per-mode +//! routing of `(group_by, where_clauses, prove)`, which the generic +//! `Q` constraint can't carry. The real dispatch lives in the +//! `FromProof` impl in +//! `rs-sdk/src/platform/documents/document_sum.rs`, which picks +//! among the free-function verifiers below based on the resolved +//! `DocumentSumMode`. -use crate::{ContextProvider, Error, FromProof}; -use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; -use dpp::dashcore::Network; +use crate::error::MapGroveDbError; +use crate::verify::verify_tenderdash_proof; +use crate::{ContextProvider, Error}; +use dapi_grpc::platform::v0::{Proof, ResponseMetadata}; use dpp::version::PlatformVersion; +use drive::query::drive_document_sum_query::{DriveDocumentSumQuery, SumEntry}; /// The aggregated sum of an integer property across documents matching /// a query, verified from proof. @@ -22,49 +30,151 @@ use dpp::version::PlatformVersion; /// in principle be negative (typically signaling i64 overflow into /// negative space, which the verifier surfaces explicitly). For /// tip-jar-style non-negative aggregations this stays ≥ 0. +/// +/// No generic `FromProof` impl is provided here — the real +/// proof dispatch needs the `DocumentQuery` request shape to pick +/// the right per-mode verifier (range-aggregate / point-lookup / +/// primary-key SumTree / In-carrier). Callers reach this through +/// `FromProof for DocumentSum` in +/// `rs-sdk/src/platform/documents/document_sum.rs`, which routes to +/// the per-shape verifier free functions below. #[derive(Debug, Clone, PartialEq, Eq)] pub struct DocumentSum(pub i64); -#[allow(clippy::extra_unused_lifetimes)] -impl<'dq, Q> FromProof for DocumentSum -where - Q: Clone + 'dq, -{ - type Request = Q; - type Response = GetDocumentsResponse; +/// Verify a grovedb `AggregateSumOnRange` proof and the surrounding +/// tenderdash commit, returning the verified `i64` sum from one +/// range traversal. Used by the prove path's +/// `select=SUM, group_by=[]` with a range clause on a +/// `rangeSummable: true` index. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_aggregate_sum_proof`] in rs-drive +/// (which does the merk-level verification via +/// `GroveDb::verify_aggregate_sum_query`). Both helpers share the +/// prover's `aggregate_sum_path_query` so the path query bytes +/// match byte-for-byte across the network. +pub fn verify_aggregate_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result { + let (root_hash, sum) = query + .verify_aggregate_sum_proof(&proof.grovedb_proof, platform_version) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(sum) +} + +/// Verify a grovedb proof of the document type's primary-key +/// `SumTree` element and return the unfiltered total sum. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_primary_key_sum_tree_proof`]. +/// Used by the prove path's `documents_summable: ""` fast +/// path — when the where clauses are empty and the document type +/// has a matching `documents_summable`, the server proves the +/// primary-key SumTree element directly and the SDK extracts the +/// sum from the verified element. +pub fn verify_primary_key_sum_tree_proof( + contract_id: [u8; 32], + document_type_name: &str, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result { + let (root_hash, sum) = DriveDocumentSumQuery::verify_primary_key_sum_tree_proof( + &proof.grovedb_proof, + contract_id, + document_type_name, + platform_version, + ) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(sum) +} + +/// Verify a grovedb point-lookup sum proof and return the per-branch +/// entries. Sum analog of count's +/// [`super::document_count::verify_point_lookup_count_proof`]. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_point_lookup_sum_proof`]. Used +/// by the prove path's Equal/`In` sum queries against a +/// `summable: ""` index — one entry per **present** queried +/// key (absent keys are silently omitted because today's path +/// query doesn't request absence proofs, matching count's +/// behavior). +pub fn verify_point_lookup_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, entries) = query + .verify_point_lookup_sum_proof(&proof.grovedb_proof, platform_version) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(entries) +} + +/// Verify a **carrier** `AggregateSumOnRange` proof against a +/// `rangeSummable: true` index and return the per-`In`-branch sums. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_carrier_aggregate_sum_proof`]. +/// Sum analog of count's +/// [`super::document_count::verify_carrier_aggregate_count_proof`]. +/// Used by the prove path when the request shape is +/// `select=SUM, group_by=[in_field], where = In(in_field) + +/// range(other_field), prove=true` — drive's `detect_sum_mode` +/// routes that shape to +/// `DocumentSumMode::RangeAggregateCarrierProof`, which collapses +/// each In branch's range into a single committed `i64`. +/// +/// Result: one [`SumEntry`] per **present** In branch with +/// `in_key = `, `key = []`, `sum = Some(n)`. +/// Absent In branches are omitted; callers that need to surface +/// "queried but absent" diff their In array against the returned +/// `in_key`s. +pub fn verify_carrier_aggregate_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, per_key_sums) = query + .verify_carrier_aggregate_sum_proof( + &proof.grovedb_proof, + limit, + left_to_right, + platform_version, + ) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; - fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( - _request: I, - _response: O, - _network: Network, - _platform_version: &PlatformVersion, - _provider: &'a dyn ContextProvider, - ) -> Result<(Option, ResponseMetadata, Proof), Error> - where - Self: 'a, - { - // TODO(sum-feature): mirror `DocumentCount::FromProof`'s - // implementation (~50 lines in document_count.rs). The shape: - // 1. Convert request to `DriveDocumentSumQuery` (mirror of - // count's `TryInto` bound). - // 2. Match on the response's `result` oneof: - // `SumResults::aggregate_sum` → wrap in `Some(DocumentSum(sum))`, - // `SumResults::entries` → reject (caller should use - // `DocumentSplitSums` for entries mode), - // `Proof(p)` → call - // `DriveDocumentSumQuery::verify_proof(p, ...)` (this - // helper depends on grovedb PR 670's - // `verify_aggregate_sum_query`). - // 3. Verify tenderdash signature via - // `verify_tenderdash_proof`. - // 4. Return the single i64 in a DocumentSum wrapper. - Err(Error::DriveError { - error: "DocumentSum::FromProof — not yet wired through this \ - higher-level SDK layer. The drive-side primitives are \ - available (DriveDocumentSumQuery::verify_aggregate_sum_proof \ - + carrier variants); plumbing them up to FromProof is the \ - pending SDK fan-out follow-up." - .to_string(), + // Map drive's `Vec<(Vec, i64)>` carrier shape onto the + // SDK's `Vec` so the call sites stay uniform. + let entries = per_key_sums + .into_iter() + .map(|(in_key, sum)| SumEntry { + in_key: Some(in_key), + key: Vec::new(), + sum: Some(sum), }) - } + .collect(); + Ok(entries) } diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index 4ffa58cf441..16286690e40 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -25,16 +25,20 @@ //! reuses it across both sub-calls so the atomicity guarantee //! holds regardless of caller plumbing. The internal transaction //! is rolled back at the end (read-only, never commits). -//! - **Prove path**: not supported here — the on-wire bytes would be -//! two concatenated proofs whose verification semantics aren't -//! defined. Returns a typed `NotYetImplemented` so callers requesting -//! `prove=true` AVG can detect the gap and route to the future PCPS -//! path once it lands. -//! -//! When the PCPS executor lands, this dispatcher's no-prove paths can -//! switch over without breaking the wire surface — the -//! `DocumentAverageRequest` / `DocumentAverageResponse` shapes stay -//! identical. +//! - **Prove path**: dispatched to +//! [`Drive::execute_document_average_prove`] (defined below), +//! which routes to one of the PCPS / primary-key proof +//! executors based on `(mode, where_clauses)`: +//! - empty-where + `documentsCountable + documentsSummable` +//! doctype → primary-key count-sum tree direct read +//! - range AVG on a `rangeAverageable` index → PCPS +//! `AggregateCountAndSumOnRange` proof +//! - In + range AVG on a `rangeAverageable` index → carrier-PCPS +//! proof +//! Other prove shapes (GroupByRange distinct, In-only without +//! range) return `Unsupported` so callers can detect gaps +//! explicitly. The client verifies with the matching +//! `verify_*_count_and_sum_proof` helpers in `drive-proof-verifier`. use crate::drive::Drive; use crate::error::query::QuerySyntaxError; @@ -45,7 +49,12 @@ use crate::query::drive_document_average_query::{ use crate::query::drive_document_count_query::{ CountMode, DocumentCountRequest, DocumentCountResponse, }; -use crate::query::drive_document_sum_query::{DocumentSumRequest, DocumentSumResponse, SumMode}; +use crate::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; +use crate::query::drive_document_sum_query::{ + is_range_operator, DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, SumMode, +}; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}; use dpp::version::PlatformVersion; use grovedb::TransactionArg; @@ -64,19 +73,7 @@ impl Drive { platform_version: &PlatformVersion, ) -> Result { if request.prove { - // PCPS-based proof returning (count, sum) atomically is the - // planned future path. Composition would produce two - // concatenated proofs whose verification contract isn't - // defined; reject explicitly rather than fabricate bytes - // that no verifier knows how to consume. - return Err(Error::Query(QuerySyntaxError::Unsupported( - "execute_document_average_request with prove=true: proven averages \ - require grovedb's `AggregateCountAndSumOnRange` proof primitive (PR \ - 670). The no-prove path composes count + sum executors directly and \ - works today — switch to prove=false to get the (count, sum) pair the \ - client divides." - .to_string(), - ))); + return self.execute_document_average_prove(request, transaction, platform_version); } // Map `AverageMode` → matching `CountMode` / `SumMode`. The @@ -171,6 +168,176 @@ impl Drive { )), } } + + /// Prove path of [`Self::execute_document_average_request`]. + /// + /// Routes the `(where_clauses × mode)` pair to one of the + /// available PCPS / direct-read prove executors and returns + /// proof bytes the client verifies with the matching + /// `verify_*_count_and_sum_proof` helper. Other prove shapes + /// (range-distinct, point-lookup-AVG, carrier-AVG) are returned + /// as `Unsupported` with a message naming the gap — those need + /// either drive-side verifier additions or grovedb primitives + /// that aren't ready, so callers can detect the gap explicitly + /// rather than falling back to the no-prove path silently. + /// + /// Supported prove shapes today: + /// - `Aggregate` + empty where + doctype's primary key tree is a + /// count-sum-bearing variant (`CountSumTree` / + /// `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`) — proves the primary-key + /// element directly via `primary_key_sum_path_query`. Client + /// verifies with `verify_primary_key_count_sum_tree_proof`. + /// - `Aggregate` + range clause on a PCPS-eligible index + /// (`rangeCountable: true` AND `rangeSummable: true`) — proves + /// via `execute_aggregate_count_and_sum_with_proof`. Client + /// verifies with `verify_aggregate_count_and_sum_proof`. + /// - `GroupByIn` + In + range on a PCPS-eligible index — proves + /// via `execute_carrier_aggregate_count_and_sum_with_proof`. + /// Client verifies with + /// `verify_carrier_aggregate_count_and_sum_proof`. + fn execute_document_average_prove( + &self, + request: DocumentAverageRequest, + transaction: TransactionArg, + platform_version: &PlatformVersion, + ) -> Result { + let contract_id = request.contract.id().to_buffer(); + let document_type_name = request.document_type.name().to_string(); + let has_range = request + .where_clauses + .iter() + .any(|wc| is_range_operator(wc.operator)); + let order_by_ascending = request + .order_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + + // Empty-where AVG fast path: prove the primary-key + // count-sum-bearing element directly when the doctype + // declares both `documentsCountable: true` (implied by + // having a CountSumTree primary key) and a matching + // `documents_summable`. The verifier extracts `(count, + // sum)` from one element. + if matches!(request.mode, AverageMode::Aggregate) + && request.where_clauses.is_empty() + && request.document_type.documents_countable() + && request + .document_type + .documents_summable() + .map(|p| p == request.sum_property) + .unwrap_or(false) + { + let path_query = + DriveDocumentSumQuery::primary_key_sum_path_query(contract_id, &document_type_name); + let proof = self + .grove + .get_proved_path_query( + &path_query, + None, + transaction, + &platform_version.drive.grove_version, + ) + .unwrap() + .map_err(|e| Error::GroveDB(Box::new(e)))?; + return Ok(DocumentAverageResponse::Proof(proof)); + } + + // Range AVG: pick a PCPS-eligible index (range_countable + // AND range_summable) covering the where clauses. Mirror of + // sum's `find_range_summable_index_for_where_clauses` with + // an additional `range_countable` filter. + if has_range + && matches!( + request.mode, + AverageMode::Aggregate | AverageMode::GroupByIn + ) + { + let index = find_range_summable_index_for_where_clauses( + request.document_type.indexes(), + &request.where_clauses, + &request.sum_property, + ) + .filter(|idx| idx.range_countable) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "prove AVG requires an index that declares BOTH `rangeCountable: \ + true` AND `rangeSummable: true` (a `rangeAverageable: true` \ + index is the shorthand) whose last property matches the range \ + field and whose summable property matches the request's \ + `sum_property`" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type: request.document_type, + contract_id, + document_type_name, + index, + where_clauses: request.where_clauses.clone(), + sum_property: request.sum_property.clone(), + }; + + let proof = match request.mode { + AverageMode::Aggregate => sum_query.execute_aggregate_count_and_sum_with_proof( + self, + transaction, + platform_version, + )?, + AverageMode::GroupByIn => { + // Carrier-PCPS: one (count, sum) per In branch. + // `limit` clamps the per-branch outer walk; same + // contract as sum's + // `RangeAggregateCarrierProof` arm. + let limit_u16 = request + .limit + .map(|l| l.min(request.drive_config.max_query_limit as u32)) + .map(|l| { + u16::try_from(l).map_err(|_| { + Error::Query(QuerySyntaxError::Unsupported(format!( + "limit {} exceeds u16::MAX for carrier-aggregate \ + count+sum (AVG) proof", + l + ))) + }) + }) + .transpose()?; + sum_query.execute_carrier_aggregate_count_and_sum_with_proof( + self, + limit_u16, + order_by_ascending, + transaction, + platform_version, + )? + } + _ => unreachable!("outer matches! gate filters out non-Aggregate/GroupByIn"), + }; + return Ok(DocumentAverageResponse::Proof(proof)); + } + + // Other prove shapes (GroupByRange, GroupByCompound, + // point-lookup AVG without range, In+no-range AVG) need + // additional drive-side verifier work — most notably the + // distinct path query is itself still stubbed and a + // point-lookup AVG verifier would need to walk + // count-sum-bearing elements (mirror of the SUM + // point-lookup verifier but extracting both axes). Return + // `Unsupported` so callers can detect the gap explicitly. + Err(Error::Query(QuerySyntaxError::Unsupported(format!( + "execute_document_average_request prove=true: the (mode = {:?}, has_range \ + = {}, where_clauses.len() = {}) combination is not yet supported on the \ + prove path. Currently supported prove shapes: \ + (Aggregate, empty-where, documentsCountable + documentsSummable doctype) \ + via primary-key direct read; (Aggregate, range, rangeAverageable index) \ + via PCPS aggregate; (GroupByIn, In + range, rangeAverageable index) via \ + carrier-PCPS. Use prove=false for the composed count + sum path which \ + covers every where-shape today.", + request.mode, + has_range, + request.where_clauses.len(), + )))) + } } /// Merge per-`(in_key, key)` count entries and sum entries into average diff --git a/packages/rs-drive/src/query/drive_document_average_query/mod.rs b/packages/rs-drive/src/query/drive_document_average_query/mod.rs index 5a4d12ccc1d..ff7b671c23b 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/mod.rs @@ -23,7 +23,7 @@ #[cfg(feature = "server")] pub mod drive_dispatcher; -#[cfg(any(feature = "server", feature = "verify"))] +#[cfg(feature = "server")] use crate::query::{OrderClause, WhereClause}; #[cfg(feature = "server")] diff --git a/packages/rs-drive/src/verify/document_sum/mod.rs b/packages/rs-drive/src/verify/document_sum/mod.rs index 70262d850d9..a888b98d6b3 100644 --- a/packages/rs-drive/src/verify/document_sum/mod.rs +++ b/packages/rs-drive/src/verify/document_sum/mod.rs @@ -12,6 +12,11 @@ //! `GroveDb::verify_aggregate_count_and_sum_query_per_key` (grovedb //! PR #670 head `e98bab5f`). +/// Single-aggregate-sum proof verification — sum analog of count's +/// `verify_aggregate_count_proof`. Returns `(root_hash, i64 sum)` +/// from one `AggregateSumOnRange` merk traversal. +pub mod verify_aggregate_sum_proof; + /// Carrier-aggregate-sum proof verification — sum-side analog of /// count's `verify_carrier_aggregate_count_proof`. Returns one /// `(in_key, i64)` per resolved In branch. @@ -31,3 +36,24 @@ pub mod verify_carrier_aggregate_count_and_sum_proof; /// `avg = sum / count` locally, but the proof commits both metrics /// from the same in-range set in one root-hash-attested traversal. pub mod verify_aggregate_count_and_sum_proof; + +/// Direct read of the document type's primary-key `SumTree` element +/// — sum analog of count's `verify_primary_key_count_tree_proof`. +/// Returns `(root_hash, i64 sum)`. Used by the `documents_summable` +/// fast path on empty-where SUM queries. +pub mod verify_primary_key_sum_tree_proof; + +/// Direct read of the document type's primary-key count-sum-bearing +/// element (CountSumTree / ProvableCountSumTree / +/// ProvableCountProvableSumTree) — returns `(root_hash, u64 count, +/// i64 sum)`. Used by the `documentsCountable + documentsSummable` +/// fast path on empty-where AVG queries. +pub mod verify_primary_key_count_sum_tree_proof; + +/// Point-lookup sum proof verification — sum analog of count's +/// `verify_point_lookup_count_proof`. Returns one `SumEntry` per +/// verified branch (Equal-only fully-covered: one entry with empty +/// `key`; In-bearing: one entry per present In value with `key = +/// serialized_in_value`). Absent branches are silently omitted +/// because today's path query does not request absence proofs. +pub mod verify_point_lookup_sum_proof; diff --git a/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/mod.rs new file mode 100644 index 00000000000..4ebd6ca1295 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/mod.rs @@ -0,0 +1,43 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a grovedb `AggregateSumOnRange` proof (grovedb PR + /// #670) and returns `(root_hash, i64 sum)`. Counterpart to the + /// prover-side + /// [`Self::execute_aggregate_sum_with_proof`]. + /// Calls `GroveDb::verify_aggregate_sum_query`. + /// + /// Tree-type restriction: the chosen index must declare + /// `rangeSummable: true` so the terminator's value tree is at + /// least a `ProvableSumTree`; the grovedb merk gate rejects + /// lighter sum-bearing variants on the aggregate primitive. + /// Same path-query byte-equality contract as every other paired + /// prover/verifier in this surface — both sides share + /// [`Self::aggregate_sum_path_query`]. + pub fn verify_aggregate_sum_proof( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, i64), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_aggregate_sum_proof + { + 0 => self.verify_aggregate_sum_proof_v0(proof, platform_version), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_aggregate_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..b5078a1b984 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_aggregate_sum_proof/v0/mod.rs @@ -0,0 +1,34 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_aggregate_sum_proof`]. + /// + /// Rebuilds the same `PathQuery` the prover used via + /// [`Self::aggregate_sum_path_query`] and feeds it through + /// [`grovedb::GroveDb::verify_aggregate_sum_query`]. Returns + /// `(root_hash, i64 sum)` — the verified aggregated sum from + /// one `AggregateSumOnRange` merk traversal. + /// + /// Prover/verifier byte-for-byte path query agreement is + /// load-bearing: both sides share + /// [`Self::aggregate_sum_path_query`] for that reason. + #[inline(always)] + pub(super) fn verify_aggregate_sum_proof_v0( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, i64), Error> { + let path_query = self.aggregate_sum_path_query(platform_version)?; + let (root_hash, sum) = GroveDb::verify_aggregate_sum_query( + proof, + &path_query, + &platform_version.drive.grove_version, + ) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + Ok((root_hash, sum)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/mod.rs new file mode 100644 index 00000000000..1e231f83481 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/mod.rs @@ -0,0 +1,56 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::{DriveDocumentSumQuery, SumEntry}; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a grovedb point-lookup sum proof and returns the + /// per-branch entries. Sum analog of count's + /// `verify_point_lookup_count_proof`. + /// + /// Single-terminator shape, kept in sync with + /// [`Self::point_lookup_sum_path_query`]: the insertion side + /// stores every `summable: ""` index's terminator value + /// tree as a `SumTree` (with sibling continuations + /// `NonCounted`-wrapped so they don't pollute the parent's sum), + /// so proofs target the value tree directly via + /// `Key(serialized_value)` and `sum_value_or_default()` on the + /// verified element is the per-branch sum. + /// + /// ## Entry shape + /// + /// One entry per **present** queried key. Today's path query + /// does not set `absence_proofs_for_non_existing_searched_keys: + /// true`, so absent In values are silently omitted from the + /// elements stream. Callers that need to distinguish "verified + /// with sum N" from "queried but absent" diff their request's + /// `In` array against the returned entries by `key`. + /// + /// The `Option` field's `None` variant is reserved for a + /// future variant that flips + /// `absence_proofs_for_non_existing_searched_keys`; the current + /// path query won't produce it. + pub fn verify_point_lookup_sum_proof( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_point_lookup_sum_proof + { + 0 => self.verify_point_lookup_sum_proof_v0(proof, platform_version), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_point_lookup_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..22a87234830 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_sum_proof/v0/mod.rs @@ -0,0 +1,58 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::{DriveDocumentSumQuery, SumEntry}; +use crate::query::WhereOperator; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_point_lookup_sum_proof`]. + /// + /// Mirror of count's + /// [`super::super::super::document_count::verify_point_lookup_count_proof::v0`] + /// — same path-query rebuild + element walk, but extracts + /// `sum_value_or_default()` from the verified SumTree element + /// instead of `count_value_or_default()`. + /// + /// For Equal-only covered queries the entry's `key` stays + /// empty; for In-bearing shapes the In value sits either at + /// `path[base_path_len]` (In-with-trailing-Equals shape) or in + /// `grove_key` (In-on-terminator shape) — see count's analog + /// docstring for the descent-vs-direct discriminator. + #[inline(always)] + pub(super) fn verify_point_lookup_sum_proof_v0( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + let path_query = self.point_lookup_sum_path_query(platform_version)?; + let base_path_len = path_query.path.len(); + let has_in_clause = self + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + let mut out: Vec = Vec::with_capacity(elements.len()); + for (path, grove_key, elem) in elements { + let key = if has_in_clause { + if path.len() > base_path_len { + path[base_path_len].clone() + } else { + grove_key + } + } else { + Vec::new() + }; + let sum = elem.map(|e| e.sum_value_or_default()); + out.push(SumEntry { + in_key: None, + key, + sum, + }); + } + Ok((root_hash, out)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/mod.rs new file mode 100644 index 00000000000..835d692bde1 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/mod.rs @@ -0,0 +1,55 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a grovedb proof of the document type's primary-key + /// `CountSumTree` (or `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`) element and returns the + /// unfiltered `(count, sum)` pair. Average-aggregate analog of + /// [`Self::verify_primary_key_sum_tree_proof`] / count's + /// `verify_primary_key_count_tree_proof`. + /// + /// Used by the prove path's AVG fast path — when the where + /// clauses are empty and the document type has both + /// `documentsCountable: true` and `documentsSummable: ""` + /// (which implies the primary key tree is one of the + /// count-sum-bearing variants), the executor proves the + /// primary-key element directly via + /// [`Self::primary_key_sum_path_query`] — same single-key shape + /// as the SumTree fast path, just decoded as a combined + /// `(count, sum)` instead of `i64` alone. + /// + /// Returns `(0, 0)` when the element is absent. + pub fn verify_primary_key_count_sum_tree_proof( + proof: &[u8], + contract_id: [u8; 32], + document_type_name: &str, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, u64, i64), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_primary_key_count_sum_tree_proof + { + 0 => Self::verify_primary_key_count_sum_tree_proof_v0( + proof, + contract_id, + document_type_name, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_primary_key_count_sum_tree_proof" + .to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/v0/mod.rs new file mode 100644 index 00000000000..505e5f294dd --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_primary_key_count_sum_tree_proof/v0/mod.rs @@ -0,0 +1,35 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_primary_key_count_sum_tree_proof`]. + /// + /// Same single-key `verify_query` shape as + /// [`Self::verify_primary_key_sum_tree_proof_v0`], but extracts + /// `count_sum_value_or_default()` to recover `(count, sum)` from + /// any of the count-sum-bearing tree variants + /// (`CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`). Returns `(0, 0)` when the + /// element is absent. + #[inline(always)] + pub(super) fn verify_primary_key_count_sum_tree_proof_v0( + proof: &[u8], + contract_id: [u8; 32], + document_type_name: &str, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, u64, i64), Error> { + let path_query = Self::primary_key_sum_path_query(contract_id, document_type_name); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + let (count, sum) = elements + .into_iter() + .find_map(|(_, _, elem)| elem.map(|e| e.count_sum_value_or_default())) + .unwrap_or((0, 0)); + Ok((root_hash, count, sum)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/mod.rs new file mode 100644 index 00000000000..3bd18d3c9e2 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/mod.rs @@ -0,0 +1,52 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a grovedb proof of the document type's primary-key + /// `SumTree` element and returns the unfiltered total sum. Sum + /// analog of count's `verify_primary_key_count_tree_proof`. + /// + /// Used by the prove path's `documentsSummable: ""` fast + /// path — when the where clauses are empty and the document type + /// has a matching `documents_summable`, the executor proves the + /// primary-key SumTree element directly via + /// [`Self::primary_key_sum_path_query`] (a single-key + /// `verify_query` shape), avoiding the per-index covering walk. + /// + /// Returns 0 when the element is absent (the proof's element + /// stream is empty or carries `None`). At contract apply time + /// the SumTree element is created unconditionally for + /// `documents_summable` doctypes, so absence here means "no + /// documents inserted yet", not a misconfiguration. + pub fn verify_primary_key_sum_tree_proof( + proof: &[u8], + contract_id: [u8; 32], + document_type_name: &str, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, i64), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_primary_key_sum_tree_proof + { + 0 => Self::verify_primary_key_sum_tree_proof_v0( + proof, + contract_id, + document_type_name, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_primary_key_sum_tree_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/v0/mod.rs new file mode 100644 index 00000000000..79bc22b4d97 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_primary_key_sum_tree_proof/v0/mod.rs @@ -0,0 +1,38 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_primary_key_sum_tree_proof`]. + /// + /// Rebuilds the same `PathQuery` the prover used via + /// [`Self::primary_key_sum_path_query`], feeds it through + /// `GroveDb::verify_query`, and extracts `sum_value_or_default()` + /// from the verified `SumTree` element at `[..., doctype, 1]`. + /// Returns 0 when the element is absent. + #[inline(always)] + pub(super) fn verify_primary_key_sum_tree_proof_v0( + proof: &[u8], + contract_id: [u8; 32], + document_type_name: &str, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, i64), Error> { + let path_query = Self::primary_key_sum_path_query(contract_id, document_type_name); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + // The path query asks for exactly one key (`[1]`/SUM_TREE_KEY) + // under the doctype path, so `elements` is either empty + // (SumTree absent) or has a single + // `(path, [SUM_TREE_KEY], Some(SumTree))` triple. Extract the + // sum if present; 0 otherwise. + let sum = elements + .into_iter() + .find_map(|(_, _, elem)| elem.map(|e| e.sum_value_or_default())) + .unwrap_or(0); + Ok((root_hash, sum)) + } +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs index 2fb02c7bd9f..11c72003e23 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs @@ -61,9 +61,13 @@ pub struct DriveVerifyDocumentCountMethodVersions { #[derive(Clone, Debug, Default)] pub struct DriveVerifyDocumentSumMethodVersions { + pub verify_aggregate_sum_proof: FeatureVersion, pub verify_carrier_aggregate_sum_proof: FeatureVersion, pub verify_carrier_aggregate_count_and_sum_proof: FeatureVersion, pub verify_aggregate_count_and_sum_proof: FeatureVersion, + pub verify_primary_key_sum_tree_proof: FeatureVersion, + pub verify_primary_key_count_sum_tree_proof: FeatureVersion, + pub verify_point_lookup_sum_proof: FeatureVersion, } #[derive(Clone, Debug, Default)] diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs index cee14c6e488..5e5a78c3260 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs @@ -27,9 +27,13 @@ pub const DRIVE_VERIFY_METHOD_VERSIONS_V1: DriveVerifyMethodVersions = DriveVeri verify_primary_key_count_tree_proof: 0, }, document_sum: DriveVerifyDocumentSumMethodVersions { + verify_aggregate_sum_proof: 0, verify_carrier_aggregate_sum_proof: 0, verify_carrier_aggregate_count_and_sum_proof: 0, verify_aggregate_count_and_sum_proof: 0, + verify_primary_key_sum_tree_proof: 0, + verify_primary_key_count_sum_tree_proof: 0, + verify_point_lookup_sum_proof: 0, }, identity: DriveVerifyIdentityMethodVersions { verify_full_identities_by_public_key_hashes: 0, diff --git a/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs new file mode 100644 index 00000000000..713074d0503 --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs @@ -0,0 +1,246 @@ +//! Shared AVG-proof dispatch used by [`DocumentAverage`] and +//! [`DocumentSplitAverages`]. +//! +//! Mirror of [`super::count_proof_helpers::verify_count_query`] for +//! the average surface. Both consumers reduce to "give me verified +//! `Vec` for this `DocumentQuery`" — +//! [`DocumentAverage`] sums into a single `(count, sum)` pair, +//! [`DocumentSplitAverages`] passes the entries through. +//! +//! [`DocumentAverage`]: drive_proof_verifier::DocumentAverage +//! [`DocumentSplitAverages`]: drive_proof_verifier::DocumentSplitAverages + +use crate::platform::documents::document_query::DocumentQuery; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dapi_grpc::platform::VersionedGrpcResponse; +use dash_context_provider::ContextProvider; +use dpp::version::PlatformVersion; +use dpp::{ + data_contract::accessors::v0::DataContractV0Getters, + data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}, +}; +use drive::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; +use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; +use drive::query::{SelectFunction, WhereOperator}; +use drive_proof_verifier::{ + verify_aggregate_count_and_sum_proof, verify_carrier_aggregate_count_and_sum_proof, + verify_primary_key_count_sum_tree_proof, AverageEntry, +}; + +/// Validate that the caller-built [`DocumentQuery`] targets the +/// average surface. AVG always needs a non-empty `field` naming +/// the integer property to average — `AVG()` with no field is a +/// wire-shape error (the server-side `not_yet_implemented` gate +/// rejects it too, so this is the SDK-side mirror). +pub(super) fn assert_select_is_avg( + request: &DocumentQuery, +) -> Result<(), drive_proof_verifier::Error> { + if request.select.function != SelectFunction::Avg || request.select.field.is_empty() { + return Err(drive_proof_verifier::Error::RequestError { + error: format!( + "DocumentAverage / DocumentSplitAverages require \ + `SelectProjection::avg(\"\")`; got {:?}. \ + The named field must match the doctype-level \ + `documentsSummable` (or `documentsAverageable`) \ + OR a `summable: \"\"` index covering the \ + where-clause shape — averages reuse sum-tree \ + indexes, no separate `averageable` flag is needed.", + request.select + ), + }); + } + Ok(()) +} + +/// Verify an AVG-shape proof and return per-branch `AverageEntry`s. +/// +/// Single source of truth for the AVG-proof dispatch. Mirrors the +/// server-side dispatcher in +/// [`drive::Drive::execute_document_average_request`]'s prove path +/// (which itself mirrors the SUM dispatcher's prove-mode routing, +/// minus the modes that don't have PCPS verifiers ready yet). +/// +/// Supported prove shapes: +/// - **Empty where + `documentsCountable` + matching +/// `documentsSummable`** → primary-key count-sum tree direct +/// read via +/// [`verify_primary_key_count_sum_tree_proof`]. One entry, +/// `key = []`, `count = Some(n)`, `sum = Some(v)`. +/// - **Range + `rangeAverageable` index (rangeCountable + +/// rangeSummable)** → PCPS aggregate-count-and-sum proof via +/// [`verify_aggregate_count_and_sum_proof`]. One entry with +/// `key = []`, both metrics committed from the same in-range +/// traversal. +/// - **`In` + range + `rangeAverageable` index** (group_by = +/// `[in_field]`) → carrier-PCPS proof via +/// [`verify_carrier_aggregate_count_and_sum_proof`]. One entry +/// per present In branch, `in_key = `. +/// +/// Other prove shapes (GroupByRange distinct, In-only without +/// range) are rejected as `RequestError` with a message naming the +/// missing primitive — same gap the server-side dispatcher returns +/// `Unsupported` for. +pub(super) fn verify_average_query( + request: DocumentQuery, + response: GetDocumentsResponse, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result<(Option>, ResponseMetadata, Proof), drive_proof_verifier::Error> { + let document_type = request + .data_contract + .document_type_for_name(&request.document_type_name) + .map_err(|e| drive_proof_verifier::Error::RequestError { + error: format!( + "document type {} not found in contract: {}", + request.document_type_name, e + ), + })?; + let proof = response + .proof() + .or(Err(drive_proof_verifier::Error::NoProofInResult))?; + let mtd = response + .metadata() + .or(Err(drive_proof_verifier::Error::EmptyResponseMetadata))?; + let contract_id = request.data_contract.id().to_buffer(); + let sum_property = request.select.field.clone(); + + // Empty-where AVG fast path: primary-key count-sum-bearing + // element direct read. Doctype must declare both + // `documentsCountable` and a matching `documentsSummable` — + // mirror of the server-side fast-path gate in + // `execute_document_average_prove`. + if request.where_clauses.is_empty() + && document_type.documents_countable() + && document_type + .documents_summable() + .map(|p| p == sum_property) + .unwrap_or(false) + { + let (count, sum) = verify_primary_key_count_sum_tree_proof( + contract_id, + &request.document_type_name, + proof, + mtd, + platform_version, + provider, + )?; + return Ok(( + Some(single_empty_key_entry(count, sum)), + mtd.clone(), + proof.clone(), + )); + } + + let has_range = request + .where_clauses + .iter() + .any(|wc| is_range_operator(wc.operator)); + let has_in = request + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + + // Range AVG paths — both Aggregate (group_by=[]) and GroupByIn + // (group_by=[in_field]) route through the same PCPS index + // picker; the proof shape differs (single (count, sum) vs + // per-In (count, sum)). + if has_range { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .filter(|idx| idx.range_countable) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove AVG requires an index that declares BOTH `rangeCountable: \ + true` AND `rangeSummable: true` (a `rangeAverageable: true` \ + index is the shorthand) whose last property matches the range \ + field and whose summable property matches the request's \ + select `field`" + .to_string(), + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; + + if !has_in { + // Aggregate (group_by=[]) — single (count, sum) per + // proof; one entry with empty `key`. + let (count, sum) = verify_aggregate_count_and_sum_proof( + &sum_query, + proof, + mtd, + platform_version, + provider, + )?; + return Ok(( + Some(single_empty_key_entry(count, sum)), + mtd.clone(), + proof.clone(), + )); + } else { + // Carrier-PCPS — one (count, sum) per resolved In + // branch. + let limit_u16 = if request.limit == 0 { + None + } else { + Some(u16::try_from(request.limit).map_err(|_| { + drive_proof_verifier::Error::RequestError { + error: format!( + "limit {} exceeds u16::MAX for carrier-aggregate AVG proof", + request.limit + ), + } + })?) + }; + let left_to_right = request + .order_by_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + let entries = verify_carrier_aggregate_count_and_sum_proof( + &sum_query, + proof, + mtd, + limit_u16, + left_to_right, + platform_version, + provider, + )?; + return Ok((Some(entries), mtd.clone(), proof.clone())); + } + } + + Err(drive_proof_verifier::Error::RequestError { + error: format!( + "prove AVG: the (has_range = {}, has_in = {}, where_clauses.len() = {}) \ + combination is not yet supported on the prove path. Currently supported \ + shapes: empty-where on `documentsCountable + documentsSummable` doctype \ + (primary-key direct read); range AVG on a `rangeAverageable` index \ + (PCPS aggregate); In + range AVG on a `rangeAverageable` index (PCPS \ + carrier). Use prove=false on the wire to get the composed count + sum \ + path which covers every where-shape today.", + has_range, + has_in, + request.where_clauses.len(), + ), + }) +} + +/// Wrap a single `(count, sum)` from a per-key-less aggregate +/// primitive (primary-key fast path / PCPS aggregate range) as a +/// one-element `Vec` so call sites see a uniform +/// shape across aggregate and carrier variants. +fn single_empty_key_entry(count: u64, sum: i64) -> Vec { + vec![AverageEntry { + in_key: None, + key: Vec::new(), + count: Some(count), + sum: Some(sum), + }] +} diff --git a/packages/rs-sdk/src/platform/documents/document_average.rs b/packages/rs-sdk/src/platform/documents/document_average.rs index b992394fe4e..56e749f4c44 100644 --- a/packages/rs-sdk/src/platform/documents/document_average.rs +++ b/packages/rs-sdk/src/platform/documents/document_average.rs @@ -1,18 +1,72 @@ -//! `Fetch` impl for [`DocumentAverage`] — the single-value -//! aggregate average view of the unified `getDocuments` endpoint. +//! `FromProof` + `Fetch` for [`DocumentAverage`] — the single-row +//! aggregate `(count, sum)` view of the unified `getDocuments` +//! endpoint. //! -//! Average-side analog of [`super::document_sum`]. Callers build a -//! `DocumentQuery` with `.with_select(Select::Avg)` and -//! `.with_select_field("score")`; whatever the request shape, this -//! impl returns a single `(count, sum)` pair (the client computes -//! `avg = sum / count` itself). +//! Callers build a [`DocumentQuery`] with +//! `.with_select(Select::Avg)` and `.with_select_field("")`; +//! whatever the request shape, this impl returns a single +//! `DocumentAverage { count, sum }`. Per-shape proof dispatch lives +//! in [`super::average_proof_helpers::verify_average_query`] — this +//! impl folds the verified entries into a single pair. //! -//! Why not return a pre-computed average? See the proto file's -//! `AverageResults` docstring: returning the pair preserves precision -//! and lets each caller pick its own representation. +//! Empty entries (a verifier that emitted `None` for a queried-but- +//! absent branch — same forward-compat for absence proofs as count) +//! contribute 0 to both axes via `filter_map(|e| e.)`. +use crate::platform::documents::average_proof_helpers::{ + assert_select_is_avg, verify_average_query, +}; +use crate::platform::documents::document_query::DocumentQuery; use crate::platform::Fetch; -use drive_proof_verifier::DocumentAverage; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dash_context_provider::ContextProvider; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; +use drive_proof_verifier::{DocumentAverage, FromProof}; + +impl FromProof for DocumentAverage { + type Request = DocumentQuery; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + request: I, + response: O, + _network: Network, + platform_version: &PlatformVersion, + provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), drive_proof_verifier::Error> + where + Self: 'a, + { + let request: Self::Request = request.into(); + assert_select_is_avg(&request)?; + let response: Self::Response = response.into(); + let (entries, mtd, proof) = + verify_average_query(request, response, platform_version, provider)?; + // Fold per-branch (count, sum) into a single aggregate + // (count, sum). The verifier already returns the single + // (count, sum) for the aggregate / primary-key fast path + // wrapped as one entry; the carrier path returns one entry + // per In branch, which the user folds. + let avg = entries.map(|es| { + let mut total_count: u64 = 0; + let mut total_sum: i64 = 0; + for e in es { + if let Some(c) = e.count { + total_count = total_count.saturating_add(c); + } + if let Some(s) = e.sum { + total_sum = total_sum.saturating_add(s); + } + } + DocumentAverage { + count: total_count, + sum: total_sum, + } + }); + Ok((avg, mtd, proof)) + } +} impl Fetch for DocumentAverage { type Request = super::document_query::DocumentQuery; diff --git a/packages/rs-sdk/src/platform/documents/document_split_averages.rs b/packages/rs-sdk/src/platform/documents/document_split_averages.rs index d2a7b7e27e2..078910ee882 100644 --- a/packages/rs-sdk/src/platform/documents/document_split_averages.rs +++ b/packages/rs-sdk/src/platform/documents/document_split_averages.rs @@ -1,12 +1,62 @@ -//! `Fetch` impl for [`DocumentSplitAverages`] — the per-group-entry -//! view of the unified `getDocuments` endpoint for average queries. +//! `FromProof` + `Fetch` for [`DocumentSplitAverages`] — the +//! per-group-entry view of the unified `getDocuments` endpoint +//! for average queries. //! -//! Average-side analog of [`super::document_split_sums`]. Returned by -//! `select=AVG, group_by=[...]` queries; aggregate averages use +//! Average-side analog of [`super::document_split_sums`]. Returns +//! the full `entries` list keyed by the splitting property's +//! serialized value; aggregate averages use //! [`super::document_average::DocumentAverage`] instead. +//! +//! Per-shape proof dispatch lives in +//! [`super::average_proof_helpers::verify_average_query`] — this +//! impl passes the verified entries through unchanged, mapping +//! `AverageEntry` to `SplitAverageEntry`. +use crate::platform::documents::average_proof_helpers::{ + assert_select_is_avg, verify_average_query, +}; +use crate::platform::documents::document_query::DocumentQuery; use crate::platform::Fetch; -use drive_proof_verifier::DocumentSplitAverages; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dash_context_provider::ContextProvider; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; +use drive_proof_verifier::{DocumentSplitAverages, FromProof, SplitAverageEntry}; + +impl FromProof for DocumentSplitAverages { + type Request = DocumentQuery; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + request: I, + response: O, + _network: Network, + platform_version: &PlatformVersion, + provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), drive_proof_verifier::Error> + where + Self: 'a, + { + let request: Self::Request = request.into(); + assert_select_is_avg(&request)?; + let response: Self::Response = response.into(); + let (entries, mtd, proof) = + verify_average_query(request, response, platform_version, provider)?; + let split = entries.map(|es| { + DocumentSplitAverages( + es.into_iter() + .map(|e| SplitAverageEntry { + in_key: e.in_key, + key: e.key, + count: e.count, + sum: e.sum, + }) + .collect(), + ) + }); + Ok((split, mtd, proof)) + } +} impl Fetch for DocumentSplitAverages { type Request = super::document_query::DocumentQuery; diff --git a/packages/rs-sdk/src/platform/documents/document_split_sums.rs b/packages/rs-sdk/src/platform/documents/document_split_sums.rs index 1395a5988bf..9f692a6cc4b 100644 --- a/packages/rs-sdk/src/platform/documents/document_split_sums.rs +++ b/packages/rs-sdk/src/platform/documents/document_split_sums.rs @@ -1,13 +1,59 @@ -//! `Fetch` impl for [`DocumentSplitSums`] — the per-group-entry -//! view of the unified `getDocuments` endpoint for sum queries. +//! `FromProof` + `Fetch` for [`DocumentSplitSums`] — the +//! per-group-entry view of the unified `getDocuments` endpoint +//! for sum queries. //! -//! Sum-side analog of -//! [`super::document_split_counts`]. Returned by -//! `select=SUM, group_by=[...]` queries; aggregate sums use +//! Sum-side analog of [`super::document_split_counts`]. Returns +//! the full `entries` list (keyed by the splitting property's +//! serialized value); aggregate sums use //! [`super::document_sum::DocumentSum`] instead. +//! +//! Per-shape proof dispatch lives in +//! [`super::sum_proof_helpers::verify_sum_query`] — this impl +//! passes the verified entries through unchanged, mapping +//! `SumEntry` to `SplitSumEntry`. +use crate::platform::documents::document_query::DocumentQuery; +use crate::platform::documents::sum_proof_helpers::{assert_select_is_sum, verify_sum_query}; use crate::platform::Fetch; -use drive_proof_verifier::DocumentSplitSums; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dash_context_provider::ContextProvider; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; +use drive_proof_verifier::{DocumentSplitSums, FromProof, SplitSumEntry}; + +impl FromProof for DocumentSplitSums { + type Request = DocumentQuery; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + request: I, + response: O, + _network: Network, + platform_version: &PlatformVersion, + provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), drive_proof_verifier::Error> + where + Self: 'a, + { + let request: Self::Request = request.into(); + assert_select_is_sum(&request)?; + let response: Self::Response = response.into(); + let (entries, mtd, proof) = + verify_sum_query(request, response, platform_version, provider)?; + let split = entries.map(|es| { + DocumentSplitSums( + es.into_iter() + .map(|e| SplitSumEntry { + in_key: e.in_key, + key: e.key, + sum: e.sum, + }) + .collect(), + ) + }); + Ok((split, mtd, proof)) + } +} impl Fetch for DocumentSplitSums { type Request = super::document_query::DocumentQuery; diff --git a/packages/rs-sdk/src/platform/documents/document_sum.rs b/packages/rs-sdk/src/platform/documents/document_sum.rs index 553bd1fbd7d..224a19c9c6f 100644 --- a/packages/rs-sdk/src/platform/documents/document_sum.rs +++ b/packages/rs-sdk/src/platform/documents/document_sum.rs @@ -1,16 +1,48 @@ -//! `Fetch` impl for [`DocumentSum`] — the single-value aggregate -//! sum view of the unified `getDocuments` endpoint. +//! `FromProof` + `Fetch` for [`DocumentSum`] — the single-value +//! aggregate sum view of the unified `getDocuments` endpoint. //! //! Sum-side analog of [`super::document_count`]. Callers build a //! `DocumentQuery` with `.with_select(Select::Sum)` and -//! `.with_select_field("amount")`; whatever the request shape, this -//! impl returns a single `i64` (the aggregate sum). +//! `.with_select_field("amount")`; whatever the request shape, +//! this impl returns a single `i64` (the aggregate sum). //! //! Empty entries (verifier emitted `None` for a queried-but-absent //! branch) contribute 0 to the sum via `filter_map(|e| e.sum)`. +use crate::platform::documents::document_query::DocumentQuery; +use crate::platform::documents::sum_proof_helpers::{assert_select_is_sum, verify_sum_query}; use crate::platform::Fetch; -use drive_proof_verifier::DocumentSum; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dash_context_provider::ContextProvider; +use dpp::dashcore::Network; +use dpp::version::PlatformVersion; +use drive_proof_verifier::{DocumentSum, FromProof}; + +impl FromProof for DocumentSum { + type Request = DocumentQuery; + type Response = GetDocumentsResponse; + + fn maybe_from_proof_with_metadata<'a, I: Into, O: Into>( + request: I, + response: O, + _network: Network, + platform_version: &PlatformVersion, + provider: &'a dyn ContextProvider, + ) -> Result<(Option, ResponseMetadata, Proof), drive_proof_verifier::Error> + where + Self: 'a, + { + let request: Self::Request = request.into(); + assert_select_is_sum(&request)?; + let response: Self::Response = response.into(); + let (entries, mtd, proof) = + verify_sum_query(request, response, platform_version, provider)?; + let sum = entries + .map(|es| es.iter().filter_map(|e| e.sum).sum::()) + .map(DocumentSum); + Ok((sum, mtd, proof)) + } +} impl Fetch for DocumentSum { type Request = super::document_query::DocumentQuery; diff --git a/packages/rs-sdk/src/platform/documents/mod.rs b/packages/rs-sdk/src/platform/documents/mod.rs index fdffa2fa063..2b9cf2ecb66 100644 --- a/packages/rs-sdk/src/platform/documents/mod.rs +++ b/packages/rs-sdk/src/platform/documents/mod.rs @@ -1,3 +1,4 @@ +pub(super) mod average_proof_helpers; pub(super) mod count_proof_helpers; /// `Fetch` impl for the average-side aggregate result. Returns /// `(count, sum)`; client divides. @@ -14,4 +15,5 @@ pub mod document_split_sums; /// `Fetch` impl for the sum-side aggregate result. Mirrors /// `document_count`. Lights up alongside grovedb PR 670. pub mod document_sum; +pub(super) mod sum_proof_helpers; pub mod transitions; diff --git a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs new file mode 100644 index 00000000000..c4305fd745e --- /dev/null +++ b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs @@ -0,0 +1,226 @@ +//! Shared SUM-proof dispatch used by [`DocumentSum`] and +//! [`DocumentSplitSums`]. +//! +//! Mirror of [`super::count_proof_helpers::verify_count_query`] for +//! the sum surface. Both consumers reduce to "give me verified +//! `Vec` for this `DocumentQuery`" — [`DocumentSum`] sums +//! the entries into a single `i64`, [`DocumentSplitSums`] passes +//! them through. +//! +//! [`DocumentSum`]: drive_proof_verifier::DocumentSum +//! [`DocumentSplitSums`]: drive_proof_verifier::DocumentSplitSums + +use crate::platform::documents::document_query::DocumentQuery; +use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; +use dapi_grpc::platform::VersionedGrpcResponse; +use dash_context_provider::ContextProvider; +use dpp::version::PlatformVersion; +use dpp::{ + data_contract::accessors::v0::DataContractV0Getters, + data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}, +}; +use drive::query::drive_document_sum_query::index_picker::{ + find_range_summable_index_for_where_clauses, find_summable_index_for_where_clauses, +}; +use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; +use drive::query::{SelectFunction, WhereOperator}; +use drive_proof_verifier::{ + verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_point_lookup_sum_proof, + verify_primary_key_sum_tree_proof, SumEntry, +}; + +/// Validate that the caller-built [`DocumentQuery`] targets the +/// sum surface. SUM always needs a non-empty `field` naming the +/// integer property to aggregate. +pub(super) fn assert_select_is_sum( + request: &DocumentQuery, +) -> Result<(), drive_proof_verifier::Error> { + if request.select.function != SelectFunction::Sum || request.select.field.is_empty() { + return Err(drive_proof_verifier::Error::RequestError { + error: format!( + "DocumentSum / DocumentSplitSums require \ + `SelectProjection::sum(\"\")`; got {:?}. \ + The named field must match the doctype-level \ + `documentsSummable` OR a `summable: \"\"` \ + index covering the where-clause shape.", + request.select + ), + }); + } + Ok(()) +} + +/// Verify a SUM-shape proof and return per-branch `SumEntry`s. +/// +/// Mirrors the server-side `detect_sum_mode` routing in +/// [`drive::query::drive_document_sum_query::drive_dispatcher`]. +/// Supported prove shapes: +/// - **Empty where + matching `documentsSummable` doctype** → +/// primary-key SumTree direct read. +/// - **Range, no `In`, summable index** → aggregate-sum proof. +/// - **Equal/`In`, no range, summable index** → point-lookup +/// sum proof (one entry per resolved key). +/// - **`In` + range, `rangeSummable` index** → carrier-aggregate +/// sum proof (one aggregate per In branch). +/// +/// Other shapes (range-distinct on a `rangeSummable` index) are +/// rejected as `RequestError` until the server-side +/// `distinct_sum_path_query` is unstubbed and a matching +/// verifier is added. +pub(super) fn verify_sum_query( + request: DocumentQuery, + response: GetDocumentsResponse, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result<(Option>, ResponseMetadata, Proof), drive_proof_verifier::Error> { + let document_type = request + .data_contract + .document_type_for_name(&request.document_type_name) + .map_err(|e| drive_proof_verifier::Error::RequestError { + error: format!( + "document type {} not found in contract: {}", + request.document_type_name, e + ), + })?; + let proof = response + .proof() + .or(Err(drive_proof_verifier::Error::NoProofInResult))?; + let mtd = response + .metadata() + .or(Err(drive_proof_verifier::Error::EmptyResponseMetadata))?; + let contract_id = request.data_contract.id().to_buffer(); + let sum_property = request.select.field.clone(); + + // Empty-where SUM fast path: primary-key SumTree element direct + // read. Mirror of the server-side fast path in + // `execute_document_sum_point_lookup_proof`. + if request.where_clauses.is_empty() + && document_type + .documents_summable() + .map(|p| p == sum_property) + .unwrap_or(false) + { + let sum = verify_primary_key_sum_tree_proof( + contract_id, + &request.document_type_name, + proof, + mtd, + platform_version, + provider, + )?; + return Ok(( + Some(single_empty_key_entry(sum)), + mtd.clone(), + proof.clone(), + )); + } + + let has_range = request + .where_clauses + .iter() + .any(|wc| is_range_operator(wc.operator)); + let has_in = request + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + + // Range SUM: aggregate (no In) or carrier (In on prefix + + // range on terminator). Both need a `rangeSummable: true` + // index; carrier additionally needs the In to land on a + // prefix property of that index. + if has_range { + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove range SUM requires a `rangeSummable: true` index whose last \ + property matches the range field and whose summable property \ + matches the request's select `field`" + .to_string(), + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; + + if !has_in { + let sum = + verify_aggregate_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; + return Ok(( + Some(single_empty_key_entry(sum)), + mtd.clone(), + proof.clone(), + )); + } else { + let limit_u16 = if request.limit == 0 { + None + } else { + Some(u16::try_from(request.limit).map_err(|_| { + drive_proof_verifier::Error::RequestError { + error: format!( + "limit {} exceeds u16::MAX for carrier-aggregate SUM proof", + request.limit + ), + } + })?) + }; + let left_to_right = request + .order_by_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + let entries = verify_carrier_aggregate_sum_proof( + &sum_query, + proof, + mtd, + limit_u16, + left_to_right, + platform_version, + provider, + )?; + return Ok((Some(entries), mtd.clone(), proof.clone())); + } + } + + // Point-lookup SUM (Equal-only or In on terminator). + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove SUM requires a `summable: \"\"` index whose properties \ + exactly match the where clause fields and whose summed property \ + matches the request's select `field`, or `documentsSummable: \ + \"\"` on the document type for unfiltered total sums" + .to_string(), + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; + let entries = + verify_point_lookup_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; + Ok((Some(entries), mtd.clone(), proof.clone())) +} + +/// Wrap a single `i64` from an aggregate primitive (range-aggregate +/// or primary-key direct read) as a one-element `Vec` so +/// call sites see a uniform shape. +fn single_empty_key_entry(sum: i64) -> Vec { + vec![SumEntry { + in_key: None, + key: Vec::new(), + sum: Some(sum), + }] +} From 2518106e470d777e67d07a562c534da7b4ca56bb Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Tue, 19 May 2026 23:51:59 +0700 Subject: [PATCH 30/53] refactor(drive): hoist sum-aware primary-storage element construction into helpers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Closes thepastaclaw review nitpick #9 (240c8203 review, carried forward from earlier rounds) — the `match &primary_key_sum_property { Some(prop) => ItemWithSumItem... }` pattern was open-coded across all five insert arms in `add_document_to_primary_storage_0` (keep-history × 4 + insert_without_check × 4 + trailing else × 4 document_info shapes), and the parallel `required_item_with_sum_item_space` vs `required_item_space` size branch was duplicated three times in the `DocumentEstimatedAverageSize` cost arms. The 6c59b93af8 fix that wired `DocumentEstimatedAverageSize` for sum-aware sizes had to be replicated independently across the two relevant branches because there was no helper — exactly the drift risk the reviewer called out. - `build_primary_element(document, serialized, flags, sum_property)` centralizes the Item / ItemWithSumItem dispatch and the `read_document_sum_contribution` call. Returns `Result` so the contract-level invariant violation (i64 conversion fail) surfaces as `CorruptedCodeExecution` from one place. - `required_primary_element_space(max_size, sum_property, grove_version)` is its cost-only twin for `DocumentEstimatedAverageSize` arms. The docstring spells out that the two helpers must stay in lock-step or estimation and execution drift on summable inserts. - Replaced 9 element-construction sites + 3 size-estimation sites with single-line helper calls. Net -42 LOC despite adding two fully-documented helpers above the impl block. - Trimmed the now-redundant header comment paragraph that explained the Element::Item -> ItemWithSumItem replacement inline; the helpers' docstrings carry the same contract. Validation: cargo check + cargo clippy -p drive --lib clean; all 3174 drive lib tests pass (refactor is behavior-identical, only collapses duplication). Co-Authored-By: Claude Opus 4.7 (1M context) --- .../add_document_to_primary_storage/v0/mod.rs | 773 ++++++++---------- 1 file changed, 359 insertions(+), 414 deletions(-) diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index 4b08fd82b7a..2c8ce5d20ec 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -48,7 +48,57 @@ use crate::drive::document::paths::{ use crate::drive::document::read_document_sum_contribution; use crate::util::type_constants::DEFAULT_HASH_SIZE_U8; use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; +use dpp::document::Document; use dpp::version::PlatformVersion; +use grovedb_version::version::GroveVersion; + +/// Build the primary-storage element wrapping a serialized document. +/// +/// Returns `Element::ItemWithSumItem` when the doctype's primary +/// key tree is sum-bearing (`primary_key_sum_property = Some(_)`) +/// so the document's named integer property propagates into the +/// SumTree's running aggregate; `Element::Item` otherwise. +/// Centralizes the `match &primary_key_sum_property` branch that +/// would otherwise be open-coded at every insert site (5 in +/// `add_document_to_primary_storage_0`'s three top-level arms). +fn build_primary_element( + document: &Document, + serialized_document: Vec, + element_flags: Option>, + primary_key_sum_property: Option<&str>, +) -> Result { + match primary_key_sum_property { + Some(prop_name) => { + let sum_value = read_document_sum_contribution(document, prop_name)?; + Ok(Element::new_item_with_sum_item_with_flags( + serialized_document, + sum_value, + element_flags, + )) + } + None => Ok(Element::Item(serialized_document, element_flags)), + } +} + +/// Estimated primary-storage element space for the cost-only path +/// (`DocumentEstimatedAverageSize` arms). Sum-aware parallel of +/// [`build_primary_element`]: returns `required_item_with_sum_item_space` +/// (10 extra bytes for the `i64` sum_value varint) when the +/// doctype is sum-bearing; `required_item_space` otherwise. +/// Keeping this in lock-step with `build_primary_element` is +/// load-bearing — fee estimation and applied execution must stay +/// in sync on summable inserts. +fn required_primary_element_space( + max_size: u32, + primary_key_sum_property: Option<&str>, + grove_version: &GroveVersion, +) -> Result { + Ok(if primary_key_sum_property.is_some() { + Element::required_item_with_sum_item_space(max_size, STORAGE_FLAGS_SIZE, grove_version)? + } else { + Element::required_item_space(max_size, STORAGE_FLAGS_SIZE, grove_version)? + }) +} impl Drive { /// Adds a document to primary storage. @@ -80,33 +130,20 @@ impl Drive { // `crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`. let primary_key_tree_type = document_type.primary_key_tree_type(platform_version)?; - // When the primary-key tree aggregates a sum (documents_summable - // is set), every inserted document body becomes an - // `Element::ItemWithSumItem(serialized_doc, sum_value, flags)` - // rather than a plain `Element::Item` so the document's - // contribution propagates into the SumTree's running aggregate. - // The DPP validator guarantees the named property exists, is - // an integer type, and is in `required` — so the lookup + - // i64 conversion is infallible at the contract level (we - // surface `Error::Drive(CorruptedCodeExecution)` if it ever - // isn't, since that means contract validation was bypassed). - // - // For the `DocumentEstimatedAverageSize` cost-only path the - // size formula adds 8 bytes (the i64 contribution) when the - // doctype is summable — see the per-site comment below. // The name (if any) of the integer property whose value each - // document contributes to the primary-key sum tree. When - // `Some(name)`, every `Element::Item(serialized_doc, flags)` - // construction below is replaced with - // `Element::new_item_with_sum_item_with_flags(serialized_doc, - // sum_value, flags)` so the per-document contribution - // propagates into the SumTree's running aggregate. - // - // Cost-estimation paths (`DocumentEstimatedAverageSize`) are - // marked with a `TODO(sum-feature, cost)` at each site — - // they need to swap `Element::required_item_space` for - // `Element::required_item_with_sum_item_space` (8 extra bytes - // for the i64) when sum-bearing. + // document contributes to the primary-key sum tree. + // `Some(name)` flips every primary-storage element below from + // `Element::Item` to `Element::ItemWithSumItem` via + // [`build_primary_element`], and pairs every + // `DocumentEstimatedAverageSize` cost arm with + // [`required_primary_element_space`]'s sum-aware branch. + // Centralizing both there keeps execution and estimation in + // lock-step on summable inserts. The DPP validator + // guarantees the named property exists, is an integer type, + // and is in `required` — so the lookup + i64 conversion in + // `read_document_sum_contribution` is infallible at the + // contract level (a `CorruptedCodeExecution` would mean + // contract validation was bypassed). let primary_key_sum_property: Option = document_type.documents_summable().map(|s| s.to_string()); @@ -192,155 +229,127 @@ impl Drive { drive_version, )?; let encoded_time = DocumentPropertyType::encode_date_timestamp(block_info.time_ms); - let path_key_element_info = match &document_and_contract_info - .owned_document_info - .document_info - { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - let document_id_in_primary_path = - contract_documents_keeping_history_primary_key_path_for_document_id( - contract.id_ref().as_bytes(), - document_type.name().as_str(), - document.id_ref().as_slice(), - ); - PathFixedSizeKeyRefElement(( - document_id_in_primary_path, - encoded_time.as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(max_size) => { - let document_id_in_primary_path = + let path_key_element_info = + match &document_and_contract_info.owned_document_info.document_info { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), + ); + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), + ); + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), + ); + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + let document_id_in_primary_path = + contract_documents_keeping_history_primary_key_path_for_document_id( + contract.id_ref().as_bytes(), + document_type.name().as_str(), + document.id_ref().as_slice(), + ); + PathFixedSizeKeyRefElement(( + document_id_in_primary_path, + encoded_time.as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(max_size) => { + let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_unknown_document_id( contract.id_ref().as_bytes(), document_type, ); - // Mirror the live path on `primary_key_sum_property`: - // summable doctypes write `Element::ItemWithSumItem` - // (~10 extra bytes for the i64 sum_value varint), so - // the estimation must use the sum-aware helper to - // avoid undercharging keep-history inserts. - let elem_size = if primary_key_sum_property.is_some() { - Element::required_item_with_sum_item_space( + // Mirror the live path on `primary_key_sum_property`: + // summable doctypes write `Element::ItemWithSumItem` + // (~10 extra bytes for the i64 sum_value varint), so + // the estimation must use the sum-aware helper to + // avoid undercharging keep-history inserts. Shared + // sum/non-sum dispatch lives in + // [`required_primary_element_space`]. + let elem_size = required_primary_element_space( *max_size, - STORAGE_FLAGS_SIZE, + primary_key_sum_property.as_deref(), &platform_version.drive.grove_version, - )? - } else { - Element::required_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )? - }; - PathKeyUnknownElementSize(( - document_id_in_primary_path, - KnownKey(encoded_time.clone()), - elem_size, - )) - } - }; + )?; + PathKeyUnknownElementSize(( + document_id_in_primary_path, + KnownKey(encoded_time.clone()), + elem_size, + )) + } + }; self.batch_insert(path_key_element_info, drive_operations, drive_version)?; let path_key_element_info = if document_and_contract_info .owned_document_info @@ -393,257 +402,193 @@ impl Drive { self.batch_insert(path_key_element_info, drive_operations, drive_version)?; } else if insert_without_check { - let path_key_element_info = match &document_and_contract_info - .owned_document_info - .document_info - { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(average_size) => { - // Same sum-aware branch as the keep-history and - // trailing-else arms: summable doctypes write - // `ItemWithSumItem` (~10 extra bytes for the i64 - // sum_value) so the estimation must match to avoid - // undercharging the `insert_without_check` path. - let elem_size = if primary_key_sum_property.is_some() { - Element::required_item_with_sum_item_space( - *average_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )? - } else { - Element::required_item_space( + let path_key_element_info = + match &document_and_contract_info.owned_document_info.document_info { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(average_size) => { + // Same sum-aware branch as the keep-history and + // trailing-else arms — see + // [`required_primary_element_space`] for the + // shared sum/non-sum dispatch. + let elem_size = required_primary_element_space( *average_size, - STORAGE_FLAGS_SIZE, + primary_key_sum_property.as_deref(), &platform_version.drive.grove_version, - )? - }; - PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - elem_size, - )) - } - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - }; + )?; + PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + elem_size, + )) + } + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + }; self.batch_insert(path_key_element_info, drive_operations, drive_version)?; } else { - let path_key_element_info = match &document_and_contract_info - .owned_document_info - .document_info - { - DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentAndSerialization((document, serialized_document, storage_flags)) => { - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document.to_vec(), - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document.to_vec(), element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentOwnedInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentRefInfo((document, storage_flags)) => { - let serialized_document = document.serialize( - document_and_contract_info.document_type, - document_and_contract_info.contract, - platform_version, - )?; - let element_flags = - StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); - let element = match &primary_key_sum_property { - Some(prop_name) => { - let sum_value = read_document_sum_contribution(document, prop_name)?; - Element::new_item_with_sum_item_with_flags( - serialized_document, - sum_value, - element_flags, - ) - } - None => Element::Item(serialized_document, element_flags), - }; - PathFixedSizeKeyRefElement(( - primary_key_path, - document.id_ref().as_slice(), - element, - )) - } - DocumentEstimatedAverageSize(max_size) => { - // When the doctype's primary key tree is sum-bearing - // (`documents_summable: Some(_)`), the inserted element - // is `Element::ItemWithSumItem` — 10 extra bytes for the - // `i64` sum_value over plain `Item`. Use the sum-aware - // helper so dry-run fees match applied fees on - // summable inserts. Unconditional switch is safe: this - // branch only fires under `primary_key_sum_property.is_some()`, - // which is v12+ gated (no v11 consensus baseline). - let elem_size = if primary_key_sum_property.is_some() { - Element::required_item_with_sum_item_space( - *max_size, - STORAGE_FLAGS_SIZE, - &platform_version.drive.grove_version, - )? - } else { - Element::required_item_space( + let path_key_element_info = + match &document_and_contract_info.owned_document_info.document_info { + DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentAndSerialization((document, serialized_document, storage_flags)) => { + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document.to_vec(), + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentOwnedInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentRefInfo((document, storage_flags)) => { + let serialized_document = document.serialize( + document_and_contract_info.document_type, + document_and_contract_info.contract, + platform_version, + )?; + let element_flags = + StorageFlags::map_borrowed_cow_to_some_element_flags(storage_flags); + let element = build_primary_element( + document, + serialized_document, + element_flags, + primary_key_sum_property.as_deref(), + )?; + PathFixedSizeKeyRefElement(( + primary_key_path, + document.id_ref().as_slice(), + element, + )) + } + DocumentEstimatedAverageSize(max_size) => { + // When the doctype's primary key tree is sum-bearing + // (`documents_summable: Some(_)`), the inserted element + // is `Element::ItemWithSumItem` — 10 extra bytes for the + // `i64` sum_value over plain `Item`. Shared sum/non-sum + // dispatch lives in [`required_primary_element_space`]. + let elem_size = required_primary_element_space( *max_size, - STORAGE_FLAGS_SIZE, + primary_key_sum_property.as_deref(), &platform_version.drive.grove_version, - )? - }; - PathKeyUnknownElementSize(( - KeyInfoPath::from_known_path(primary_key_path), - KeyInfo::MaxKeySize { - unique_id: document_type.unique_id_for_storage().to_vec(), - max_size: DEFAULT_HASH_SIZE_U8, - }, - elem_size, - )) - } - }; + )?; + PathKeyUnknownElementSize(( + KeyInfoPath::from_known_path(primary_key_path), + KeyInfo::MaxKeySize { + unique_id: document_type.unique_id_for_storage().to_vec(), + max_size: DEFAULT_HASH_SIZE_U8, + }, + elem_size, + )) + } + }; let apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertApplyType::StatefulBatchInsert } else { From 3878d3cb9c00e33f72aee1fda08bf4343fbd2402 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 00:02:54 +0700 Subject: [PATCH 31/53] fix(drive-proof-verifier,drive): doc-lazy-continuation clippy errors Rust 1.92's clippy interprets `+ ` and `* ` at the start of a wrapped doc-comment line as a markdown list marker; subsequent continuation lines that don't indent past the marker trip `clippy::doc_lazy_continuation`, which is -D-warnings'd in CI. - document_average.rs: rephrase `documentsCountable\n + documentsSummable` to a single phrase (no leading `+` on the wrapped line). - document_sum_worst_case.rs (bench): rephrase `report_proof_sizes\n + display_proofs` to use plain `and`. Both are pure docstring tweaks; no behavior change. --- .../src/proof/document_average.rs | 9 +++++---- packages/rs-drive/benches/document_sum_worst_case.rs | 2 +- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/packages/rs-drive-proof-verifier/src/proof/document_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_average.rs index 9b16863a822..0c4e63ec472 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_average.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_average.rs @@ -102,10 +102,11 @@ pub fn verify_aggregate_count_and_sum_proof( /// /// Thin tenderdash-composition wrapper over /// [`DriveDocumentSumQuery::verify_primary_key_count_sum_tree_proof`]. -/// Used by the prove path's AVG fast path on a `documentsCountable -/// + documentsSummable` doctype with empty where clauses — the -/// server proves the primary-key element directly and the SDK -/// extracts both metrics from one verified element. +/// Used by the prove path's AVG fast path on a doctype that has +/// both `documentsCountable: true` and `documentsSummable: ""` +/// set, with empty where clauses — the server proves the +/// primary-key element directly and the SDK extracts both metrics +/// from one verified element. pub fn verify_primary_key_count_sum_tree_proof( contract_id: [u8; 32], document_type_name: &str, diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index d387bf9dd5f..a76ec8196b7 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -781,7 +781,7 @@ fn document_sum_worst_case(c: &mut Criterion) { /// proof (or any byte payload). One warmup iteration discards the /// cold-cache hit; the remaining `iters` samples feed a sort+pick /// median. Returns the median `Duration`. Used by `report_proof_sizes` -/// + `display_proofs` to publish per-query "Avg time" numbers into +/// and `display_proofs` to publish per-query "Avg time" numbers into /// the [Sum Index Examples](../../../../../book/src/drive/sum-index-examples.md) /// chapter without spinning up a full Criterion harness per case /// (Criterion's already running on the load-bearing N=100 shapes; From 8431c65d98b83e9c643ccbe58477c951391fbf64 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 00:05:23 +0700 Subject: [PATCH 32/53] chore(drive): remove sum-query scaffolding stubs (grovedb_pr_670.rs, mode_detection.rs) Both files were documentation-only / TODO-placeholder scaffolds that served as anchors during the sum-tree feature port: - grovedb_pr_670.rs (~370 lines, all module-level docstring) catalogued the upstream PR 670 primitives this query surface targets. PR 670 has long since merged and every consumer it pointed at now exists in the codebase, so the catalog is purely informational and rots silently as upstream evolves. - mode_detection.rs (21 lines, all comments) was a parking spot for a future port of count's `mode_detection.rs`. The helpers it listed (`is_range_operator`, `is_indexable_for_sum`) were already lifted to `mod.rs`; the rest (`detect_mode`, `merge_same_field_range_pairs`) live in `drive_dispatcher.rs` and don't need a separate home. Net -402 LOC. Nothing else in the workspace references either module (verified via grep across rs-drive / rs-drive-proof-verifier / rs-sdk). Co-Authored-By: Claude Opus 4.7 (1M context) --- .../grovedb_pr_670.rs | 373 ------------------ .../src/query/drive_document_sum_query/mod.rs | 8 - .../mode_detection.rs | 21 - 3 files changed, 402 deletions(-) delete mode 100644 packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs delete mode 100644 packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs diff --git a/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs b/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs deleted file mode 100644 index 9c29e905fb7..00000000000 --- a/packages/rs-drive/src/query/drive_document_sum_query/grovedb_pr_670.rs +++ /dev/null @@ -1,373 +0,0 @@ -//! grovedb PR 670 dependency surface — names the upstream primitives -//! this module targets. -//! -//! PR 670: [`feat: add Element::ProvableCountProvableSumTree + -//! dual-axis crossover proofs`](https://github.com/dashpay/grovedb/pull/670), -//! branch `feat/provable-count-provable-sum-tree`, head SHA -//! `79d45a7d67d91f48a8f4564a6bda07aad22c9afd`. The grovedb pin in -//! every Cargo.toml under `packages/` is currently bumped to that -//! SHA so the surfaces below are callable end-to-end. -//! -//! **Not a real module of callable code** — it's a single-file -//! catalog of what the sum-query infrastructure depends on from -//! PR 670. Each item below points at the corresponding consumer in -//! this crate so renames stay easy to audit. -//! -//! # Catalog -//! -//! ## `GroveDb::verify_aggregate_sum_query` -//! -//! ```ignore -//! impl GroveDb { -//! pub fn verify_aggregate_sum_query( -//! proof: &[u8], -//! path_query: &PathQuery, -//! grove_version: &GroveVersion, -//! ) -> Result<([u8; 32], i64), Error>; -//! } -//! ``` -//! -//! Sum-side analog of the already-shipped -//! [`GroveDb::verify_aggregate_count_query`]. Walks the proof's merk -//! ops in lockstep with the prover, accumulates the boundary -//! sub-sums committed by `node_hash_with_sum`, and returns -//! `(root_hash, aggregated_sum)`. -//! -//! Consumers: -//! - [`crate::query::drive_document_sum_query::executors::range_proof::Drive::execute_document_sum_range_proof`] -//! - bench's `display_proofs` for chapter queries Q7 and Q8 in -//! [`packages/rs-drive/benches/document_sum_worst_case.rs`](../../../../../../benches/document_sum_worst_case.rs) -//! -//! ## `QueryItem::AggregateSumOnRange(Box)` + `Query::new_aggregate_sum_on_range` -//! -//! Sum-side analog of count's `QueryItem::AggregateCountOnRange` / -//! `Query::new_aggregate_count_on_range`. With the additional -//! `sum_limit: u64` and `limit_of_items_to_check: Option` -//! parameters already on `AggregateSumQuery` — the natural constructor -//! signature: -//! -//! ```ignore -//! impl Query { -//! pub fn new_aggregate_sum_on_range( -//! range: QueryItem, -//! sum_limit: u64, -//! limit_of_items_to_check: Option, -//! ) -> Self; -//! } -//! ``` -//! -//! Consumers: -//! - [`crate::query::drive_document_sum_query::path_query::DriveDocumentSumQuery::aggregate_sum_path_query`] -//! -//! ## `GroveDb::verify_aggregate_sum_query_per_key` (for carrier-aggregate) -//! -//! ```ignore -//! impl GroveDb { -//! pub fn verify_aggregate_sum_query_per_key( -//! proof: &[u8], -//! path_query: &PathQuery, -//! grove_version: &GroveVersion, -//! ) -> Result<([u8; 32], Vec<(Vec, i64)>), Error>; -//! } -//! ``` -//! -//! Sum-side analog of count's `verify_aggregate_count_query_per_key`. -//! Returns one `(outer_key, sum)` pair per resolved branch of the -//! carrier-aggregate path query. Backs the `GroupByCompound + In on -//! prefix + range on terminator` shape. -//! -//! **Status**: live in grovedb develop (PR #670 merged; head `e98bab5f` as of this PR). Drive-side -//! wired through: path-query builder + executor + verifier all call -//! `verify_aggregate_sum_query_per_key` end-to-end. -//! -//! Consumers: -//! - [`crate::query::drive_document_sum_query::executors::range_aggregate_carrier_proof::Drive::execute_document_sum_range_aggregate_carrier_proof`] -//! - [`crate::query::drive_document_sum_query::path_query::DriveDocumentSumQuery::carrier_aggregate_sum_path_query`] -//! - [`crate::verify::document_sum::verify_carrier_aggregate_sum_proof`] -//! -//! ## `Element::required_item_with_sum_item_space` -//! -//! Cost-estimation helper paralleling -//! `Element::required_item_space` — used in the cost-only -//! `DocumentEstimatedAverageSize` paths in -//! [`packages/rs-drive/src/drive/document/insert/`](../../../document/insert/) -//! when the underlying tree is sum-bearing (adds 8 bytes per i64 -//! sum-item contribution). -//! -//! ## `Element::ProvableCountSumTree` constructor exposure -//! -//! Already present as a variant in current grovedb; PR 670 promotes -//! the empty-tree constructor (`Element::empty_provable_count_sum_tree`, -//! `Element::new_provable_count_sum_tree_with_flags`) to public so -//! Drive's [`packages/rs-drive/src/fees/op.rs`](../../../../fees/op.rs)'s -//! `for_known_path_key_empty_provable_count_sum_tree` can call it. -//! -//! ## `Element::ReferenceWithSumItem` variant + constructors -//! -//! ```ignore -//! pub enum Element { -//! // ... existing variants ... -//! ReferenceWithSumItem( -//! ReferencePathType, -//! MaxReferenceHop, -//! SumValue, -//! Option, -//! ), // discriminant 18 -//! } -//! -//! impl Element { -//! pub fn new_reference_with_sum_item(path: ReferencePathType, sum_value: SumValue) -> Self; -//! pub fn new_reference_with_sum_item_with_flags( -//! path: ReferencePathType, sum_value: SumValue, flags: Option, -//! ) -> Self; -//! pub fn new_reference_with_sum_item_with_hops( -//! path: ReferencePathType, max_hops: MaxReferenceHop, sum_value: SumValue, -//! ) -> Self; -//! pub fn new_reference_with_sum_item_with_max_hops_and_flags( -//! path: ReferencePathType, max_hops: MaxReferenceHop, -//! sum_value: SumValue, flags: Option, -//! ) -> Self; -//! } -//! ``` -//! -//! Drive uses the 4-arg `_with_max_hops_and_flags` form via -//! [`crate::drive::document::make_document_reference_with_sum_item`] -//! because the count-side `make_document_reference` already passes -//! both `Some(max_reference_hops)` (the documents-keep-history depth -//! bound) and the converted element flags. -//! -//! The load-bearing **sum-side reference** element. Two roles, two -//! element types, kept distinct: -//! -//! - **Primary storage** at `[doctype, 0, doc_id]` is -//! `Element::ItemWithSumItem(serialized_doc, sum_value, flags)` — -//! the document body lives inline AND contributes to the -//! primary-key SumTree. -//! - **Index references** at -//! `[index_path, index_value, 0, doc_id]` are -//! `Element::ReferenceWithSumItem(reference_path, sum_value, flags)` -//! — a true reference (dereferences to the document body in -//! primary storage, same fetch semantics as `Element::Reference` -//! on the count side) AND a sum contribution that propagates up -//! ancestor sum trees. -//! -//! Without `ReferenceWithSumItem`, the alternative would be to -//! either: -//! - Use `Element::ItemWithSumItem` at the index level too (which -//! stores the doc_id as bytes but doesn't dereference — breaks -//! document iteration via index walks), or -//! - Use plain `Element::Reference` (which doesn't contribute to -//! ancestor sum trees — breaks the whole sum aggregation -//! story). -//! -//! Consumers: -//! - [`crate::drive::document::make_document_reference_with_sum_item`] -//! — the helper that builds `ReferenceWithSumItem` for the -//! index-reference write path. -//! - [`crate::drive::document::insert::add_reference_for_index_level_for_contract_operations`] -//! — the v0 of which calls the helper when -//! `index_type.summable.is_some()`. -//! - The matching delete path (no Drive-side change needed; grovedb -//! propagates the sum subtraction up the merk path automatically -//! when the reference element is removed). -//! -//! ## `Element::ProvableCountProvableSumTree` (PCPS) variant -//! -//! ```ignore -//! pub enum Element { -//! // ... existing variants ... -//! ProvableCountProvableSumTree( -//! Option>, // maybe_root_key -//! CountValue, -//! SumValue, -//! Option, -//! ), // discriminant 20 -//! } -//! -//! impl Element { -//! pub fn empty_provable_count_provable_sum_tree() -> Self; -//! pub fn empty_provable_count_provable_sum_tree_with_flags( -//! flags: Option, -//! ) -> Self; -//! pub fn new_provable_count_provable_sum_tree(maybe_root_key: Option>) -> Self; -//! pub fn new_provable_count_provable_sum_tree_with_flags( -//! maybe_root_key: Option>, flags: Option, -//! ) -> Self; -//! } -//! ``` -//! -//! `TreeType::ProvableCountProvableSumTree` is the new tree-type -//! enum variant. Distinct from the pre-PR-670 -//! `ProvableCountSumTree` (which is per-node-count + root-only-sum) -//! — PCPS commits BOTH per-node count AND per-node sum, so a single -//! tree can serve `AggregateCountOnRange`, `AggregateSumOnRange`, -//! AND the new `AggregateCountAndSumOnRange` (combined) primitive. -//! -//! Consumers: -//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_provable_count_provable_sum_tree`] -//! — the empty-tree element-flags-aware constructor wrapper. -//! - [`crate::util::grove_operations::batch_insert_empty_provable_count_sum_tree`] -//! (the existing-name module) — its `_v0` variant produces -//! batched inserts. -//! - [`crate::drive::document::primary_key_tree_type`]'s v1 arm -//! dispatches to `TreeType::ProvableCountProvableSumTree` when both -//! `range_countable` AND `range_summable` are set at the doctype -//! level (or when one provable + one root-only side combines — -//! see the dispatch table there). -//! -//! ## `Element::NotSummed` and `Element::NotCountedOrSummed` wrappers -//! -//! ```ignore -//! pub enum Element { -//! // ... existing variants ... -//! NotSummed(Box), -//! NotCountedOrSummed(Box), // discriminant 17 -//! } -//! -//! impl Element { -//! pub fn new_not_summed(inner: Element) -> Result; -//! pub fn new_not_counted_or_summed(inner: Element) -> Result; -//! } -//! ``` -//! -//! - `NotSummed` only wraps sum-bearing tree variants (SumTree, -//! BigSumTree, ProvableSumTree, CountSumTree, ProvableCountSumTree, -//! ProvableCountProvableSumTree). Suppresses sum propagation to -//! the parent; count contribution still propagates if present. -//! - `NotCountedOrSummed` accepts the same inner-type set and -//! suppresses BOTH count and sum propagation. -//! - The existing `NonCounted` is now restricted to non-provable -//! count-bearing parents — provable-count parents reject the -//! wrapper at the merk-layer insert guard. -//! -//! Consumers: -//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_not_summed_tree`] -//! - [`crate::fees::op::LowLevelDriveOperation::for_known_path_key_empty_not_counted_or_summed_tree`] -//! - Index walker (`add_indices_for_index_level_for_contract_operations_v0`) -//! picks the right wrapper per the parent value-tree's aggregation -//! axes (currently uses `NonCounted` everywhere — extending to -//! pick between the three wrappers based on parent aggregation is -//! a follow-up). -//! -//! ## `AggregateCountAndSumOnRange` — combined PCPS-only proof primitive -//! -//! The proper end-to-end API: -//! -//! ```ignore -//! pub enum QueryItem { -//! // ... existing variants ... -//! AggregateCountAndSumOnRange(Box), -//! } -//! -//! impl Query { -//! pub fn new_aggregate_count_and_sum_on_range(range: QueryItem) -> Self; -//! } -//! -//! impl Merk { -//! // The lowest-layer prover. PR 670 callsite: -//! // `grovedb/src/operations/proof/generate.rs:1451` — -//! // invoked by `GroveDb::get_proved_path_query` when the -//! // path-query's terminal item is `AggregateCountAndSumOnRange`. -//! pub fn prove_aggregate_count_and_sum_on_range( -//! range: &QueryItem, -//! grove_version: &GroveVersion, -//! ) -> Result, MerkError>; -//! } -//! -//! impl GroveDb { -//! // The verifier. Returns the recovered merk root hash plus -//! // BOTH metrics (count as `u64`, sum as `i64`). Uses an -//! // `i128` accumulator internally and rejects results that -//! // don't fit in `i64` so adversarial extremes can't wrap. -//! pub fn verify_aggregate_count_and_sum_query( -//! proof: &[u8], -//! path_query: &PathQuery, -//! grove_version: &GroveVersion, -//! ) -> Result<(CryptoHash, u64, i64), Error>; -//! } -//! ``` -//! -//! **PCPS-only**: the terminator tree must be a -//! `ProvableCountProvableSumTree`. `ProvableCountTree` / -//! `ProvableSumTree` / `ProvableCountSumTree` (the per-axis or -//! root-only sum variants) reject the query item at the prover -//! with an explicit "AggregateCountAndSumOnRange is only supported -//! on ProvableCountProvableSumTree" error. -//! -//! **Single-traversal advantage**: returns BOTH metrics from one -//! merk walk + one proof envelope. Strictly cheaper than running -//! two separate `AggregateCountOnRange` + `AggregateSumOnRange` -//! queries when the caller wants both, AND atomic — both metrics -//! are bound to the same merk root, so they can't drift relative -//! to each other across a concurrent write. -//! -//! **Leaf-shape only**: PR 670 explicitly restricts the query to -//! the leaf shape — a single `AggregateCountAndSumOnRange(_)` item -//! at the top level, no subquery branches, no compound carrier -//! shapes. The PR's commit log shows separate follow-up work for -//! carrier shapes; until those land, compound `In + range` -//! combined queries fall back to two separate -//! `verify_aggregate_count_query_per_key` + -//! `verify_aggregate_sum_query_per_key` calls. -//! -//! Drive consumer: -//! - [`crate::query::drive_document_sum_query::DriveDocumentSumQuery::aggregate_count_and_sum_path_query`] -//! — builds the `PathQuery` shared by prover and verifier. -//! Currently lives in the sum-query module for proximity to -//! `aggregate_sum_path_query`; when a `DriveDocumentCountSumQuery` -//! module lands alongside the combined-feature contract example, -//! this builder moves there. -//! - The matching executor (`execute_document_count_and_sum_range_proof`) -//! doesn't exist yet — the bench / book chapters target either -//! pure-sum or pure-count, so the combined executor lands as -//! focused follow-up alongside the combined-feature contract -//! (donation-log / creator-analytics — see -//! [`book/src/drive/document-sum-trees.md`](../../../../../../book/src/drive/document-sum-trees.md)'s -//! "Choosing What to Set" table's "both" row for the forward -//! reference). -//! -//! **Carrier variant**: live in grovedb develop (PR #670 merged; head `e98bab5f` as of this PR). -//! Drive-side wired through -//! ([`crate::query::drive_document_sum_query::DriveDocumentSumQuery::carrier_aggregate_count_and_sum_path_query`] -//! + -//! [`crate::query::drive_document_sum_query::DriveDocumentSumQuery::execute_carrier_aggregate_count_and_sum_with_proof`] -//! + -//! [`crate::verify::document_sum::verify_carrier_aggregate_count_and_sum_proof`]). -//! -//! ## What's still NotSupported after the grovedb bump -//! -//! The grovedb dependency now resolves to PR 670's HEAD, so most -//! upstream surfaces above are callable. What remains stubbed on the -//! Drive / SDK side: -//! -//! 1. **Executor bodies** in -//! [`crate::query::drive_document_sum_query::executors`] — -//! six of seven still return `Error::Drive(DriveError::NotSupported)` -//! pending line-by-line port from the count-side analogs -//! documented in [`executors::mod`]. -//! 2. **`distinct_sum_path_query`** in -//! [`crate::query::drive_document_sum_query::path_query`] — -//! pending port from count's analog (~280 lines). -//! 3. **`Drive::dispatch_sum_v1`** in -//! `packages/rs-drive-abci/src/query/document_query/v1/mod.rs` -//! — routing in place; ~120-line body pending mirror of -//! `dispatch_count_v1`. -//! 4. **`FromProof` bodies** for [`drive_proof_verifier::DocumentSum`] -//! and [`drive_proof_verifier::DocumentSplitSums`] — -//! scaffolded, bodies pending. -//! 5. **Sum-aware continuation wrapping** in the index walker -//! (`add_indices_for_index_level_for_contract_operations_v0`) — -//! currently uses `NonCounted` for all continuations. Pick -//! between `NonCounted` / `NotSummed` / `NotCountedOrSummed` -//! based on the parent value-tree's aggregation axes. ~30 lines -//! of focused branching. -// (was: carrier-sum primitives pending grovedb — now live in -// grovedb develop (PR #670 merged; head `e98bab5f` as of this PR) and wired through end-to-end.) -//! -//! Activation sequence once those land: -//! 1. Run `cargo bench --bench document_sum_worst_case` to validate -//! + backfill the TBD proof bytes/timings in -//! [`book/src/drive/sum-index-examples.md`](../../../../../../book/src/drive/sum-index-examples.md). -//! 2. The `primary_key_tree_type: 1` bump in -//! [`drive_document_method_versions/v2.rs`](../../../../../rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs) -//! already activates the v1 dispatch arm under platform v12. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index a3980ad2eb7..b557485abca 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -36,17 +36,9 @@ #[cfg(feature = "server")] pub mod drive_dispatcher; -/// Documentation-only module cataloging the grovedb PR 670 primitives -/// this query surface targets. See its docs. -#[cfg(any(feature = "server", feature = "verify"))] -pub mod grovedb_pr_670; - #[cfg(any(feature = "server", feature = "verify"))] pub mod index_picker; -#[cfg(any(feature = "server", feature = "verify"))] -pub mod mode_detection; - #[cfg(any(feature = "server", feature = "verify"))] pub mod path_query; diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs deleted file mode 100644 index 7956cc8dc16..00000000000 --- a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection.rs +++ /dev/null @@ -1,21 +0,0 @@ -//! Sum-query mode detection — pure functions that classify the -//! request shape independently of dispatch / I/O. Parallels count's -//! `mode_detection.rs`. -//! -//! The dispatcher's `detect_sum_mode` (in `drive_dispatcher.rs`) calls -//! into these helpers. They're factored out here so unit tests can -//! drive them directly without spinning up a Drive instance. - -// TODO(sum-feature): port count's `mode_detection.rs`. The functions -// to mirror are: -// - `detect_mode(...)` — full mode resolution -// - `is_range_operator(WhereOperator) -> bool` — already lifted to -// `mod.rs` here so the verifier surface can reach it without -// pulling in the dispatcher -// - `is_indexable_for_count(...)` — already lifted as -// `is_indexable_for_sum(...)` in `mod.rs` -// - `merge_same_field_range_pairs(...)` — between* canonicalization; -// identical contract on the sum side -// -// Keeping this file as a placeholder for the canonicalization helpers -// the dispatcher will pull in once executors land. From c42a54e0274778f586b1edb572a2090389658e8e Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 00:26:39 +0700 Subject: [PATCH 33/53] =?UTF-8?q?refactor(dpp,drive):=20address=205=20revi?= =?UTF-8?q?ew=20comments=20=E2=80=94=20code=20organization=20+=20cleanup?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Quantum's review (5 inline comments) on the sum-tree branch HEAD: 1. **index_level/mod.rs: drop the 'NOTE: Copy was dropped' commentary** — the trivia about the v3 sum-trees field-add was load-bearing during the port but reads as historical noise now that the surface is settled. 2. **Extract find_first_countability_change + find_first_summability_change to their own file** — both helpers are pure pairwise tree-diff routines invoked by validate_update; moved to index_level/find_first_change.rs keeping the `pub(super)` visibility so validate_update reaches them via the sibling module. 3. **Move the 3 e2e test modules out of insert_contract/v0/mod.rs** — countable_e2e_tests (606 lines), range_countable_index_e2e_tests (3215 lines), and range_summable_index_e2e_tests (257 lines) relocate to insert_contract/v0/tests/.rs. v0/mod.rs drops from ~4540 lines to ~456, leaving only impl + a single `#[cfg(test)] mod tests;` declaration. 4. **Version detect_sum_mode + detect_mode (count side)**: routing tables are consensus-relevant on the query surface — protocol versions that adjust shape mappings should land behind a method-version bump. Added: - drive_document_sum_query/mode_detection/{mod.rs,v0/mod.rs} — detect_sum_mode dispatcher + v0 impl. Dispatcher reads `platform_version.drive.methods.document.query.detect_sum_mode`. Old free-fn site in drive_dispatcher.rs gone. - drive_document_count_query/mode_detection.rs — added `detect_mode_versioned` wrapper that dispatches on `detect_count_mode` FeatureVersion to the existing `detect_mode` (which becomes the v0 routing table). Existing test calls to `detect_mode` stay valid since they pin v0 directly. count_proof_helpers + count dispatcher switched to the versioned wrapper. - DriveDocumentQueryMethodVersions grows two FeatureVersion fields (detect_count_mode, detect_sum_mode), initialized to 0 in DRIVE_DOCUMENT_METHOD_VERSIONS_V1/V2/V3. AVG has no separate detect function — its dispatcher inlines the mode-picking — so no AVG counterpart needed today. 5. **Strip PR 670 references from primary_key_tree_type.rs** — the docstring still spoke about "the PR 670 newcomer" and "(per-node BOTH; grovedb PR 670)" markers; rephrased to describe the tree variants on their own terms now that the PR is merged. Validation: cargo check --workspace clean; cargo clippy with -D warnings clean on drive, dpp, drive-proof-verifier; all 3174 drive lib tests + 3471 dpp lib tests pass. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../index_level/find_first_change.rs | 111 + .../document_type/index_level/mod.rs | 102 +- .../contract/insert/insert_contract/v0/mod.rs | 4089 +---------------- .../v0/tests/countable_e2e_tests.rs | 605 +++ .../insert/insert_contract/v0/tests/mod.rs | 21 + .../tests/range_countable_index_e2e_tests.rs | 3175 +++++++++++++ .../tests/range_summable_index_e2e_tests.rs | 257 ++ .../drive/document/primary_key_tree_type.rs | 24 +- .../drive_dispatcher.rs | 8 +- .../mode_detection.rs | 39 + .../drive_dispatcher.rs | 79 +- .../src/query/drive_document_sum_query/mod.rs | 3 + .../mode_detection/mod.rs | 49 + .../mode_detection/v0/mod.rs | 74 + .../drive_document_method_versions/mod.rs | 8 + .../drive_document_method_versions/v1.rs | 2 + .../drive_document_method_versions/v2.rs | 2 + .../drive_document_method_versions/v3.rs | 2 + .../platform/documents/count_proof_helpers.rs | 15 +- 19 files changed, 4383 insertions(+), 4282 deletions(-) create mode 100644 packages/rs-dpp/src/data_contract/document_type/index_level/find_first_change.rs create mode 100644 packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/countable_e2e_tests.rs create mode 100644 packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/mod.rs create mode 100644 packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_countable_index_e2e_tests.rs create mode 100644 packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_summable_index_e2e_tests.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs create mode 100644 packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs diff --git a/packages/rs-dpp/src/data_contract/document_type/index_level/find_first_change.rs b/packages/rs-dpp/src/data_contract/document_type/index_level/find_first_change.rs new file mode 100644 index 00000000000..6e7c77cb332 --- /dev/null +++ b/packages/rs-dpp/src/data_contract/document_type/index_level/find_first_change.rs @@ -0,0 +1,111 @@ +//! Pairwise diff helpers for [`IndexLevel`] trees, used by +//! `validate_update` to surface the first index-path where a +//! count- or sum-affecting flag differs between an old and a new +//! contract version. +//! +//! Both flags (count and sum) drive grovedb tree-variant choice at +//! contract creation, so toggling either after creation would +//! require rebuilding the index tree and is rejected. The error +//! messages include from→to values so contract authors can see +//! *what* changed at the rejected path, not just *that* something +//! did. + +use super::IndexLevel; + +impl IndexLevel { + /// Recursively finds the first index path where a count-affecting + /// property (`countable` or `range_countable`) differs between + /// two `IndexLevel` trees. + /// + /// Both flags drive grovedb tree-variant choice at contract + /// creation (`NormalTree` / `CountTree` / `ProvableCountTree` at + /// the `[0]` terminal, and additionally `NonCounted`-wrapped + /// continuations + `ProvableCountTree` property-name level for + /// `range_countable`), so toggling either after creation would + /// require rebuilding the index tree and is rejected. + /// Returns `None` if both properties are the same everywhere. + #[cfg(feature = "validation")] + pub(super) fn find_first_countability_change(&self, new: &IndexLevel) -> Option { + if let (Some(old_info), Some(new_info)) = + (&self.has_index_with_type, &new.has_index_with_type) + { + if old_info.countable != new_info.countable { + // Include both ends so the contract author can see + // which countability tier shifted (e.g. NotCountable + // → Countable vs Countable → CountableAllowingOffset) + // rather than just learning *that* something changed. + return Some(format!( + "(countable: {:?} -> {:?})", + old_info.countable, new_info.countable, + )); + } + if old_info.range_countable != new_info.range_countable { + return Some(format!( + "(range_countable: {} -> {})", + old_info.range_countable, new_info.range_countable, + )); + } + } + + // Recurse into sub-levels that exist in both old and new + for (key, old_sub) in &self.sub_index_levels { + if let Some(new_sub) = new.sub_index_levels.get(key) { + if let Some(inner_path) = old_sub.find_first_countability_change(new_sub) { + return Some(format!("{} -> {}", key, inner_path)); + } + } + } + + None + } + + /// Sum-tree counterpart of [`Self::find_first_countability_change`]. + /// Recursively finds the first index path where a sum-affecting + /// property (`summable` property-name or `range_summable`) differs + /// between two `IndexLevel` trees. Both flags drive grovedb + /// tree-variant choice at contract creation (`NormalTree` / + /// `SumTree` / `ProvableSumTree`, and the reference variant + /// under each level), so toggling either after creation would + /// require rebuilding the index tree and is rejected. + /// + /// Returns `None` if both properties are the same everywhere. + #[cfg(feature = "validation")] + pub(super) fn find_first_summability_change(&self, new: &IndexLevel) -> Option { + if let (Some(old_info), Some(new_info)) = + (&self.has_index_with_type, &new.has_index_with_type) + { + if old_info.summable != new_info.summable { + // Include the from→to summable property names so the + // author can see whether the change was an opt-in + // (None → Some("fee")), an opt-out, or a swap to a + // different property (Some("fee") → Some("amount")). + let fmt = |s: &Option| { + s.as_deref() + .map(|p| format!("Some({:?})", p)) + .unwrap_or_else(|| "None".to_string()) + }; + return Some(format!( + "(summable: {} -> {})", + fmt(&old_info.summable), + fmt(&new_info.summable), + )); + } + if old_info.range_summable != new_info.range_summable { + return Some(format!( + "(range_summable: {} -> {})", + old_info.range_summable, new_info.range_summable, + )); + } + } + + for (key, old_sub) in &self.sub_index_levels { + if let Some(new_sub) = new.sub_index_levels.get(key) { + if let Some(inner_path) = old_sub.find_first_summability_change(new_sub) { + return Some(format!("{} -> {}", key, inner_path)); + } + } + } + + None + } +} diff --git a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs index d1e31a7e62f..36d4a24c4ba 100644 --- a/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/index_level/mod.rs @@ -1,3 +1,6 @@ +#[cfg(feature = "validation")] +mod find_first_change; + #[cfg(feature = "validation")] use crate::consensus::basic::data_contract::DataContractInvalidIndexDefinitionUpdateError; use crate::consensus::basic::data_contract::DuplicateIndexError; @@ -30,11 +33,6 @@ pub enum IndexType { ContestedResourceIndex, } -// NOTE: `Copy` was dropped when the `summable: Option` field was -// added in v3 (sum trees). Callers that previously relied on copying out a -// fresh `IndexLevelTypeInfo` now read it via a borrow through -// `IndexLevel::has_index_with_type(&self) -> Option<&IndexLevelTypeInfo>`, -// or clone explicitly where ownership is needed. #[derive(Debug, PartialEq, Clone)] pub struct IndexLevelTypeInfo { /// should we insert if all fields up to here are null @@ -278,100 +276,6 @@ impl IndexLevel { Ok(index_level) } - /// Recursively finds the first index path where a count-affecting - /// property (`countable` or `range_countable`) differs between two - /// IndexLevel trees. Both flags drive GroveDB tree-variant choice - /// at contract creation (NormalTree / CountTree / ProvableCountTree - /// at the [0] terminal, and additionally NonCounted-wrapped - /// continuations + ProvableCountTree property-name level for - /// `range_countable`), so toggling either after creation would - /// require rebuilding the index tree and is rejected. - /// Returns `None` if both properties are the same everywhere. - #[cfg(feature = "validation")] - fn find_first_countability_change(&self, new: &IndexLevel) -> Option { - if let (Some(old_info), Some(new_info)) = - (&self.has_index_with_type, &new.has_index_with_type) - { - if old_info.countable != new_info.countable { - // Include both ends so the contract author can see - // which countability tier shifted (e.g. NotCountable - // → Countable vs Countable → CountableAllowingOffset) - // rather than just learning *that* something changed. - return Some(format!( - "(countable: {:?} -> {:?})", - old_info.countable, new_info.countable, - )); - } - if old_info.range_countable != new_info.range_countable { - return Some(format!( - "(range_countable: {} -> {})", - old_info.range_countable, new_info.range_countable, - )); - } - } - - // Recurse into sub-levels that exist in both old and new - for (key, old_sub) in &self.sub_index_levels { - if let Some(new_sub) = new.sub_index_levels.get(key) { - if let Some(inner_path) = old_sub.find_first_countability_change(new_sub) { - return Some(format!("{} -> {}", key, inner_path)); - } - } - } - - None - } - - /// Sum-tree counterpart of [`Self::find_first_countability_change`]. - /// Recursively finds the first index path where a sum-affecting - /// property (`summable` property-name or `range_summable`) differs - /// between two IndexLevel trees. Both flags drive GroveDB tree-variant - /// choice at contract creation (NormalTree / SumTree / ProvableSumTree, - /// and the reference variant under each level), so toggling either - /// after creation would require rebuilding the index tree and is - /// rejected. - /// - /// Returns `None` if both properties are the same everywhere. - #[cfg(feature = "validation")] - fn find_first_summability_change(&self, new: &IndexLevel) -> Option { - if let (Some(old_info), Some(new_info)) = - (&self.has_index_with_type, &new.has_index_with_type) - { - if old_info.summable != new_info.summable { - // Include the from→to summable property names so the - // author can see whether the change was an opt-in - // (None → Some("fee")), an opt-out, or a swap to a - // different property (Some("fee") → Some("amount")). - let fmt = |s: &Option| { - s.as_deref() - .map(|p| format!("Some({:?})", p)) - .unwrap_or_else(|| "None".to_string()) - }; - return Some(format!( - "(summable: {} -> {})", - fmt(&old_info.summable), - fmt(&new_info.summable), - )); - } - if old_info.range_summable != new_info.range_summable { - return Some(format!( - "(range_summable: {} -> {})", - old_info.range_summable, new_info.range_summable, - )); - } - } - - for (key, old_sub) in &self.sub_index_levels { - if let Some(new_sub) = new.sub_index_levels.get(key) { - if let Some(inner_path) = old_sub.find_first_summability_change(new_sub) { - return Some(format!("{} -> {}", key, inner_path)); - } - } - } - - None - } - #[cfg(feature = "validation")] pub fn validate_update( &self, diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs index ac7a4aa646f..094c66b5d38 100644 --- a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/mod.rs @@ -452,4091 +452,4 @@ impl Drive { } #[cfg(test)] -mod countable_e2e_tests { - //! End-to-end coverage for `documentsCountable` / `rangeCountable`. - //! - //! These tests exercise the full feature path: - //! - Build a v12 contract with the flag set in the schema. - //! - Apply it to a real Drive (grovedb). - //! - Read the primary-key tree element back from grove and assert the - //! concrete tree variant (NormalTree / CountTree / ProvableCountTree) - //! matches what the schema requested. - //! - For the count variants, insert and delete documents and assert the - //! tree's internal count moves accordingly. - - use crate::drive::Drive; - use crate::util::grove_operations::DirectQueryType; - use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; - use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; - use crate::util::storage_flags::StorageFlags; - use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; - use dpp::block::block_info::BlockInfo; - use dpp::data_contract::accessors::v0::DataContractV0Getters; - use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; - use dpp::data_contract::document_type::random_document::CreateRandomDocument; - use dpp::data_contract::DataContractFactory; - use dpp::document::serialization_traits::DocumentPlatformConversionMethodsV0; - use dpp::document::DocumentV0Getters; - use dpp::platform_value::{platform_value, Value}; - use dpp::tests::utils::generate_random_identifier_struct; - use dpp::version::PlatformVersion; - use grovedb::{Element, GroveDb, PathTrunkChunkQuery}; - - const PROTOCOL_VERSION_V12: u32 = 12; - - /// Builds a v12 `DataContract` whose single `widget` document type has - /// `documentsCountable` / `rangeCountable` set to the requested values. - fn build_widget_contract( - documents_countable: bool, - range_countable: bool, - ) -> dpp::prelude::DataContract { - let factory = - DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); - - let mut document_schema = platform_value!({ - "type": "object", - "properties": { - "name": { - "type": "string", - "position": 0, - "maxLength": 64, - } - }, - "additionalProperties": false, - }); - if documents_countable { - document_schema.as_map_mut().unwrap().push(( - Value::Text("documentsCountable".to_string()), - Value::Bool(true), - )); - } - if range_countable { - document_schema - .as_map_mut() - .unwrap() - .push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); - } - - let schemas = platform_value!({ "widget": document_schema }); - let owner_id = generate_random_identifier_struct(); - - factory - .create_with_value_config(owner_id, 0, schemas, None, None) - .expect("expected to create data contract") - .data_contract_owned() - } - - /// Reads the primary-key tree element directly from grove and returns it. - fn read_primary_key_tree( - drive: &Drive, - contract: &dpp::prelude::DataContract, - document_type_name: &str, - ) -> Element { - let pv = PlatformVersion::latest(); - let contract_id = contract.id(); - let path: [&[u8]; 4] = [ - &[crate::drive::RootTree::DataContractDocuments as u8], - contract_id.as_bytes(), - &[1], - document_type_name.as_bytes(), - ]; - drive - .grove_get_raw( - (&path).into(), - &[0], - DirectQueryType::StatefulDirectQuery, - None, - &mut vec![], - &pv.drive, - ) - .expect("expected grove_get_raw to succeed") - .expect("primary key tree element should exist") - } - - fn primary_key_tree_path( - contract: &dpp::prelude::DataContract, - document_type_name: &str, - ) -> Vec> { - vec![ - vec![crate::drive::RootTree::DataContractDocuments as u8], - contract.id().as_bytes().to_vec(), - vec![1], - document_type_name.as_bytes().to_vec(), - vec![0], - ] - } - - #[test] - fn default_contract_creates_normal_tree_for_primary_key() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(false, false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let elem = read_primary_key_tree(&drive, &contract, "widget"); - assert!( - matches!(elem, Element::Tree(..)), - "default (non-countable) contract should use a NormalTree primary key tree, got {:?}", - elem - ); - } - - #[test] - fn documents_countable_contract_creates_count_tree_for_primary_key() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(true, false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let elem = read_primary_key_tree(&drive, &contract, "widget"); - match &elem { - Element::CountTree(_, count, _) => { - assert_eq!(*count, 0, "freshly inserted CountTree should have count 0"); - } - other => panic!( - "documentsCountable contract should use a CountTree primary key tree, got {:?}", - other - ), - } - - // Sanity: the parsed DocumentTypeV2 also reports the flag. - let dt = contract - .document_type_for_name("widget") - .expect("widget exists"); - let dt_owned = dt.to_owned_document_type(); - match dt_owned { - dpp::data_contract::document_type::DocumentType::V2(v2) => { - assert!(v2.documents_countable()); - assert!(!v2.range_countable()); - } - other => panic!("expected DocumentType::V2 on protocol v12, got {:?}", other), - } - } - - #[test] - fn range_countable_contract_creates_provable_count_tree_for_primary_key() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(false, true); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let elem = read_primary_key_tree(&drive, &contract, "widget"); - assert!( - matches!(elem, Element::ProvableCountTree(..)), - "rangeCountable contract should use a ProvableCountTree primary key tree, got {:?}", - elem - ); - - // rangeCountable implies documents_countable in the parser. - let dt = contract - .document_type_for_name("widget") - .expect("widget exists"); - let dt_owned = dt.to_owned_document_type(); - match dt_owned { - dpp::data_contract::document_type::DocumentType::V2(v2) => { - assert!(v2.range_countable()); - assert!(v2.documents_countable()); - } - other => panic!("expected DocumentType::V2 on protocol v12, got {:?}", other), - } - } - - #[test] - fn count_tree_count_grows_and_shrinks_with_document_inserts_and_deletes() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(true, false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // Insert 3 documents. - let mut doc_ids = vec![]; - for seed in 1u64..=3 { - let document = document_type - .random_document(Some(seed), pv) - .expect("random document"); - doc_ids.push(document.id()); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&document, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let elem_after_inserts = read_primary_key_tree(&drive, &contract, "widget"); - match elem_after_inserts { - Element::CountTree(_, count, _) => { - assert_eq!(count, 3, "count tree should track 3 inserted documents"); - } - other => panic!("expected CountTree, got {:?}", other), - } - - // Delete one. - drive - .delete_document_for_contract( - doc_ids[0], - &contract, - "widget", - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to delete document"); - - let elem_after_delete = read_primary_key_tree(&drive, &contract, "widget"); - match elem_after_delete { - Element::CountTree(_, count, _) => { - assert_eq!(count, 2, "count tree should drop to 2 after one delete"); - } - other => panic!("expected CountTree, got {:?}", other), - } - } - - #[test] - fn provable_count_tree_count_grows_with_document_inserts() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(false, true); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - for seed in 1u64..=5 { - let document = document_type - .random_document(Some(seed), pv) - .expect("random document"); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&document, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let elem = read_primary_key_tree(&drive, &contract, "widget"); - match elem { - Element::ProvableCountTree(_, count, _) => { - assert_eq!(count, 5, "provable count tree should track 5 documents"); - } - other => panic!("expected ProvableCountTree, got {:?}", other), - } - } - - #[test] - fn range_countable_primary_key_tree_supports_trunk_proof() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(false, true); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - for seed in 1u64..=20 { - let document = document_type - .random_document(Some(seed), pv) - .expect("random document"); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&document, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let elem = read_primary_key_tree(&drive, &contract, "widget"); - match elem { - Element::ProvableCountTree(_, count, _) => { - assert_eq!(count, 20, "provable count tree should track inserted docs"); - } - other => panic!("expected ProvableCountTree, got {:?}", other), - } - - let query = PathTrunkChunkQuery::new(primary_key_tree_path(&contract, "widget"), 3); - let proof = drive - .grove - .prove_trunk_chunk(&query, &pv.drive.grove_version) - .value - .expect("expected trunk proof call to succeed"); - let (root_hash, result) = - GroveDb::verify_trunk_chunk_proof(&proof, &query, &pv.drive.grove_version) - .expect("expected trunk proof to verify"); - - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert!( - !result.elements.is_empty(), - "trunk proof should return primary-key tree elements" - ); - assert!( - result - .leaf_keys - .values() - .any(|leaf_info| leaf_info.count.is_some()), - "rangeCountable trunk proof should expose subtree counts" - ); - } - - /// Sanity: existing document fetch + count APIs still work for a CountTree - /// contract — i.e. switching the underlying primary-key tree variant - /// does not break document iteration. - #[test] - fn count_tree_contract_supports_document_fetch() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(true, false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - let document = document_type - .random_document(Some(42), pv) - .expect("random document"); - let inserted_id = document.id(); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&document, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - - let query = - crate::query::DriveDocumentQuery::all_items_query(&contract, document_type, None); - let (docs, _, _) = query - .execute_raw_results_no_proof(&drive, None, None, pv) - .expect("expected query to succeed"); - assert_eq!(docs.len(), 1, "should fetch exactly the inserted document"); - let decoded = dpp::document::Document::from_bytes(&docs[0], document_type, pv) - .expect("expected to decode document"); - assert_eq!(decoded.id(), inserted_id); - } - - /// Apply a contract with the given countable flags and return the fees - /// reported by `insert_contract`. Used to compare fee profiles across - /// the three primary-key tree variants. - fn fees_for_contract_with( - documents_countable: bool, - range_countable: bool, - ) -> dpp::fee::fee_result::FeeResult { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(documents_countable, range_countable); - drive - .insert_contract(&contract, BlockInfo::default(), true, None, pv) - .expect("expected insert_contract to succeed and return fees") - } - - /// Switching the primary-key tree variant from NormalTree to CountTree - /// changes the underlying grovedb element shape (CountTree carries an - /// extra count value). The reported fees must therefore differ — if they - /// don't, the contract insert path silently degraded back to the - /// NormalTree branch and the documentsCountable feature is dead. - #[test] - fn count_tree_contract_apply_produces_different_fees_than_normal_tree() { - let normal_fees = fees_for_contract_with(false, false); - let count_fees = fees_for_contract_with(true, false); - - assert!(normal_fees.storage_fee > 0, "normal tree storage fee"); - assert!(normal_fees.processing_fee > 0, "normal tree processing fee"); - assert!(count_fees.storage_fee > 0, "count tree storage fee"); - assert!(count_fees.processing_fee > 0, "count tree processing fee"); - - assert_ne!( - (normal_fees.storage_fee, normal_fees.processing_fee), - (count_fees.storage_fee, count_fees.processing_fee), - "documentsCountable: true must produce a different fee profile than the default \ - NormalTree contract — equal fees mean the count-tree branch was never exercised" - ); - } - - /// Same invariant for the rangeCountable / ProvableCountTree branch: - /// switching from CountTree to ProvableCountTree changes both the grove - /// element type and the proof shape, so fees must differ. - #[test] - fn provable_count_tree_contract_apply_produces_different_fees_than_count_tree() { - let count_fees = fees_for_contract_with(true, false); - let provable_fees = fees_for_contract_with(false, true); - - assert!(provable_fees.storage_fee > 0, "provable count storage fee"); - assert!( - provable_fees.processing_fee > 0, - "provable count processing fee" - ); - - assert_ne!( - (count_fees.storage_fee, count_fees.processing_fee), - (provable_fees.storage_fee, provable_fees.processing_fee,), - "rangeCountable: true must produce a different fee profile than documentsCountable: \ - true alone — equal fees mean the provable-count-tree branch was never exercised" - ); - } - - /// Document insert into a CountTree contract should produce positive fees - /// without error. This exercises the document-insert code paths - /// (add_document_for_contract_operations, primary-key-tree dispatch in - /// add_document_to_primary_storage) under the count-tree branch. - #[test] - fn document_insert_into_count_tree_produces_positive_fees() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_contract(true, false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - let document = document_type - .random_document(Some(7), pv) - .expect("random document"); - - let fee = drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&document, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document into count tree"); - - assert!( - fee.storage_fee > 0, - "document insert into a CountTree contract must produce a positive storage fee" - ); - assert!( - fee.processing_fee > 0, - "document insert into a CountTree contract must produce a positive processing fee" - ); - } -} - -#[cfg(test)] -mod range_countable_index_e2e_tests { - //! End-to-end coverage for an *indexed* `rangeCountable` property. - //! - //! Where `countable_e2e_tests` only checks the document-type-level flag - //! (`documentsCountable` / `rangeCountable` on the document type, which - //! drives the primary-key tree variant), this module builds a contract - //! whose `indices` section contains a `rangeCountable: true` index over - //! a property and verifies the *index storage tree shape*: - //! - //! - `[contract_doc, doctype, "color"]` is a `ProvableCountTree` - //! (created at contract setup). - //! - `[..., "color", ]` is a `CountTree` (created on document - //! insert by the index walker), whose count tracks how many docs - //! have that color value. - //! - Sibling continuations under that `CountTree` (compound index - //! suffixes) are wrapped with `Element::NonCounted` so they - //! contribute 0 to the parent count. - - use crate::drive::Drive; - use crate::util::grove_operations::DirectQueryType; - use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; - use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; - use crate::util::storage_flags::StorageFlags; - use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; - use dpp::block::block_info::BlockInfo; - use dpp::data_contract::accessors::v0::DataContractV0Getters; - use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; - use dpp::data_contract::document_type::random_document::CreateRandomDocument; - use dpp::data_contract::DataContractFactory; - use dpp::document::{Document, DocumentV0Getters, DocumentV0Setters}; - use dpp::platform_value::{platform_value, Value}; - use dpp::prelude::DataContract; - use dpp::tests::utils::generate_random_identifier_struct; - use dpp::version::PlatformVersion; - use grovedb::Element; - - const PROTOCOL_VERSION_V12: u32 = 12; - - /// Build a v12 contract whose `widget` document type has a - /// `rangeCountable: true` single-property index over `color`. The - /// optional `compound_index` adds a non-range-countable compound - /// `[color, size]` index so we can verify NonCounted-wrapping of the - /// sibling continuation. - fn build_widget_with_color_index(compound_index: bool) -> DataContract { - let factory = - DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); - - let mut indices = vec![platform_value!({ - "name": "byColor", - "properties": [{"color": "asc"}], - "countable": "countable", - "rangeCountable": true, - })]; - if compound_index { - indices.push(platform_value!({ - "name": "byColorSize", - "properties": [{"color": "asc"}, {"size": "asc"}], - })); - } - - let document_schema = platform_value!({ - "type": "object", - "properties": { - "color": { - "type": "string", - "position": 0, - "maxLength": 32, - }, - "size": { - "type": "string", - "position": 1, - "maxLength": 32, - }, - }, - "indices": Value::Array(indices), - "additionalProperties": false, - }); - - let schemas = platform_value!({ "widget": document_schema }); - let owner_id = generate_random_identifier_struct(); - - factory - .create_with_value_config(owner_id, 0, schemas, None, None) - .expect("expected to create data contract") - .data_contract_owned() - } - - fn property_name_tree_path( - contract: &DataContract, - document_type_name: &str, - property_name: &str, - ) -> Vec> { - vec![ - vec![crate::drive::RootTree::DataContractDocuments as u8], - contract.id().as_bytes().to_vec(), - vec![1], - document_type_name.as_bytes().to_vec(), - property_name.as_bytes().to_vec(), - ] - } - - fn read_grove_element(drive: &Drive, path: &[Vec], key: &[u8]) -> Option { - let pv = PlatformVersion::latest(); - let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); - drive - .grove_get_raw( - path_refs.as_slice().into(), - key, - DirectQueryType::StatefulDirectQuery, - None, - &mut vec![], - &pv.drive, - ) - .expect("grove_get_raw should succeed") - } - - fn build_widget_doc(contract: &DataContract, color: &str, size: &str, seed: u64) -> Document { - let pv = PlatformVersion::latest(); - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random document"); - let mut props = std::collections::BTreeMap::new(); - props.insert("color".to_string(), Value::Text(color.to_string())); - props.insert("size".to_string(), Value::Text(size.to_string())); - doc.set_properties(props); - doc - } - - /// The top-level property-name tree at `[contract_doc, doctype, "color"]` - /// must be a `ProvableCountTree` for a contract with a `rangeCountable` - /// single-property index over `color`. This is the layer that - /// `AggregateCountOnRange` walks for O(log n) range counts. - #[test] - fn property_name_tree_for_range_countable_index_is_provable_count_tree() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let path = property_name_tree_path(&contract, "widget", "color"); - let parent_path: Vec> = path[..path.len() - 1].to_vec(); - let key = path.last().unwrap().clone(); - let elem = read_grove_element(&drive, &parent_path, &key) - .expect("color property-name tree must exist"); - match elem { - Element::ProvableCountTree(_, count, _) => { - assert_eq!( - count, 0, - "freshly created property-name ProvableCountTree should have aggregate 0" - ); - } - other => panic!( - "rangeCountable index property-name tree should be ProvableCountTree, got {:?}", - other - ), - } - } - - /// Inserting a document whose indexed property has value `c1` creates - /// the value tree at `[contract_doc, doctype, "color", "c1"]`. With - /// `rangeCountable: true` the walker must lay this down as a - /// `CountTree` so the parent property-name `ProvableCountTree`'s - /// aggregate sums per-value counts cleanly. - #[test] - fn value_tree_for_range_countable_index_is_count_tree_after_insert() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - let doc = build_widget_doc(&contract, "red", "small", 1); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - - // Property-name aggregate should now reflect the inserted doc. - let property_path = property_name_tree_path(&contract, "widget", "color"); - let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); - let prop_key = property_path.last().unwrap().clone(); - let prop_elem = read_grove_element(&drive, &prop_parent, &prop_key) - .expect("color property-name tree must exist"); - match prop_elem { - Element::ProvableCountTree(_, count, _) => { - assert_eq!( - count, 1, - "ProvableCountTree aggregate should be 1 after inserting one doc" - ); - } - other => panic!("expected ProvableCountTree, got {:?}", other), - } - - // Value tree at should be a CountTree counting the docs with - // color="red". - let value_elem = read_grove_element(&drive, &property_path, b"red") - .expect("value tree for color=red must exist"); - match value_elem { - Element::CountTree(_, count, _) => { - assert_eq!(count, 1, "value-tree CountTree should count 1 doc"); - } - other => panic!( - "rangeCountable value tree should be a CountTree, got {:?}", - other - ), - } - } - - /// Walking the same property's IndexLevel for a *compound* sibling - /// index `[color, size]` requires the walker to insert a continuation - /// property-name tree under the `CountTree` value tree. That - /// continuation must be wrapped with `Element::NonCounted` so it - /// contributes 0 to the value tree's count — otherwise the count - /// would be `1 (reference) + 1 (continuation NormalTree) = 2` per - /// inserted doc instead of the correct `1`. - #[test] - fn count_tree_value_count_excludes_compound_continuation_via_non_counted() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(true); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - let doc = build_widget_doc(&contract, "red", "small", 1); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - - // CountTree count must be exactly 1 (the doc reference), even - // though there's a compound continuation tree inserted as a - // sibling. If NonCounted-wrapping is broken, count will be 2 (or - // more, depending on how the [0] tree contributes). - let property_path = property_name_tree_path(&contract, "widget", "color"); - let value_elem = read_grove_element(&drive, &property_path, b"red") - .expect("value tree for color=red must exist"); - match value_elem { - Element::CountTree(_, count, _) => { - assert_eq!( - count, 1, - "CountTree count should equal exactly the number of docs with color=red, \ - not including the compound-index continuation tree (NonCounted wrapping \ - check)" - ); - } - other => panic!("expected CountTree, got {:?}", other), - } - - // The compound continuation property-name tree at [..., "color", - // "red", "size"] should exist and be wrapped with NonCounted. - let mut size_path = property_path.clone(); - size_path.push(b"red".to_vec()); - let size_elem = read_grove_element(&drive, &size_path, b"size") - .expect("compound continuation tree at 'size' must exist"); - match size_elem { - Element::NonCounted(inner) => match inner.as_ref() { - Element::Tree(_, _) => {} // expected: NonCounted - other => panic!( - "expected NonCounted, got NonCounted<{:?}>", - other - ), - }, - other => panic!( - "compound continuation under a CountTree must be NonCounted-wrapped, got {:?}", - other - ), - } - } - - /// Deleting a document under a `range_countable` index must decrement - /// the value tree's `CountTree` and the parent property-name tree's - /// `ProvableCountTree` aggregate. If the delete walker doesn't see - /// the right tree variants in cost estimation, removals can leave - /// stale references or over-bill the operation; this test pins the - /// observable outcome (counts after delete). - #[test] - fn delete_decrements_count_tree_and_provable_count_aggregate() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // Insert two docs at color="red" so we can delete one and watch - // the count drop from 2 → 1 (instead of 1 → 0, which is also - // correct but doesn't distinguish "decrement" from "tree - // collapsed"). - let doc1 = build_widget_doc(&contract, "red", "small", 1); - let doc2 = build_widget_doc(&contract, "red", "large", 2); - for doc in [&doc1, &doc2] { - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let property_path = property_name_tree_path(&contract, "widget", "color"); - - // Sanity: 2 docs, both red. - let value_elem = - read_grove_element(&drive, &property_path, b"red").expect("value tree exists"); - match value_elem { - Element::CountTree(_, count, _) => assert_eq!(count, 2), - other => panic!("expected CountTree, got {:?}", other), - } - - drive - .delete_document_for_contract( - doc1.id(), - &contract, - "widget", - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to delete document"); - - let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); - let prop_key = property_path.last().unwrap().clone(); - let prop_elem = - read_grove_element(&drive, &prop_parent, &prop_key).expect("property-name tree exists"); - match prop_elem { - Element::ProvableCountTree(_, count, _) => assert_eq!( - count, 1, - "ProvableCountTree aggregate should drop to 1 after one delete" - ), - other => panic!("expected ProvableCountTree, got {:?}", other), - } - let value_elem = - read_grove_element(&drive, &property_path, b"red").expect("value tree exists"); - match value_elem { - Element::CountTree(_, count, _) => assert_eq!( - count, 1, - "CountTree count should drop to 1 after one delete" - ), - other => panic!("expected CountTree, got {:?}", other), - } - } - - /// Inserting multiple docs at the same color value increments the - /// CountTree, and the aggregate at the property-name - /// `ProvableCountTree` reflects the total across all values. - #[test] - fn aggregate_count_grows_across_distinct_values() { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - for (i, color) in ["red", "red", "blue", "green", "green", "green"] - .iter() - .enumerate() - { - let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let property_path = property_name_tree_path(&contract, "widget", "color"); - - // 6 inserts total → ProvableCountTree aggregate = 6 - let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); - let prop_key = property_path.last().unwrap().clone(); - let prop_elem = - read_grove_element(&drive, &prop_parent, &prop_key).expect("property-name tree exists"); - match prop_elem { - Element::ProvableCountTree(_, count, _) => assert_eq!(count, 6), - other => panic!("expected ProvableCountTree, got {:?}", other), - } - - // Per-value counts: red=2, blue=1, green=3 - for (color, expected) in [("red", 2u64), ("blue", 1), ("green", 3)] { - let value_elem = read_grove_element(&drive, &property_path, color.as_bytes()) - .unwrap_or_else(|| panic!("value tree for color={} must exist", color)); - match value_elem { - Element::CountTree(_, count, _) => { - assert_eq!(count, expected, "color={} CountTree count mismatch", color) - } - other => panic!("expected CountTree at color={}, got {:?}", color, other), - } - } - } - - /// End-to-end exercise of the range count executor: - /// `DriveDocumentCountQuery::execute_range_count_no_proof`. With six - /// docs at three distinct color values, a `> "blue"` range - /// should hit `green` (3 docs) and `red` (2 docs) for a total of 5, - /// and `distinct = true` returns one entry per matching value. - #[test] - fn range_count_executor_sums_and_splits_correctly() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - for (i, color) in ["red", "red", "blue", "green", "green", "green"] - .iter() - .enumerate() - { - let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - // Find the range_countable index via the picker so the test - // doesn't depend on any particular index name. - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: dpp::platform_value::Value::Text("blue".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses: where_clauses.clone(), - }; - - // distinct=false: single summed entry. green(3) + red(2) = 5. - let summed = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: false, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(summed.len(), 1); - assert!(summed[0].key.is_empty(), "summed entry has empty key"); - assert_eq!( - summed[0].count, - Some(5), - "color > 'blue' should sum to 3 (green) + 2 (red) = 5" - ); - - // distinct=true: per-value entries, ascending. Should be - // [(green, 3), (red, 2)] — `blue` is excluded by the - // exclusive lower bound. - let split = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(split.len(), 2); - assert_eq!(split[0].key, b"green".to_vec()); - assert_eq!(split[0].count, Some(3)); - assert_eq!(split[1].key, b"red".to_vec()); - assert_eq!(split[1].count, Some(2)); - - // distinct=true with limit=1: only the first entry. - let limited = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: Some(1), - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(limited.len(), 1); - assert_eq!(limited[0].key, b"green".to_vec()); - - // Pagination via range adjustment: `color > "green"` (rather - // than `color > "blue"` + a cursor field) yields the same - // "everything past green" page, which here is just red. - let after_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: dpp::platform_value::Value::Text("green".to_string()), - }]; - let after_index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &after_clauses, - ) - .expect("range_countable index should be picked"); - let after_query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index: after_index, - where_clauses: after_clauses, - }; - let after = after_query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(after.len(), 1); - assert_eq!(after[0].key, b"red".to_vec()); - - // distinct=true descending: [(red, 2), (green, 3)]. - let desc = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: false, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(desc.len(), 2); - assert_eq!(desc[0].key, b"red".to_vec()); - assert_eq!(desc[1].key, b"green".to_vec()); - } - - /// `Between [a, b]` is inclusive on both ends — a value at - /// exactly the lower or upper bound must be counted. - #[test] - fn range_count_executor_between_is_inclusive_on_both_bounds() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - for (i, color) in ["aaa", "bbb", "ccc", "ddd"].iter().enumerate() { - let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::Between, - value: dpp::platform_value::Value::Array(vec![ - dpp::platform_value::Value::Text("bbb".to_string()), - dpp::platform_value::Value::Text("ccc".to_string()), - ]), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - let split = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(split.len(), 2); - assert_eq!(split[0].key, b"bbb".to_vec()); - assert_eq!(split[0].count, Some(1)); - assert_eq!(split[1].key, b"ccc".to_vec()); - assert_eq!(split[1].count, Some(1)); - } - - /// `execute_aggregate_count_with_proof` should produce a grovedb - /// `AggregateCountOnRange` proof that verifies to the same total - /// count as the no-proof range walk. This is the prove-path - /// counterpart of [`range_count_executor_sums_and_splits_correctly`]. - /// - /// The verification step uses - /// `GroveDb::verify_aggregate_count_query` directly — proves the - /// returned bytes are a real proof, not just any blob — and asserts - /// the recovered count matches the no-proof sum. - #[test] - fn aggregate_count_proof_verifies_and_returns_correct_count() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use grovedb::{GroveDb, PathQuery}; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("expected to apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // Same six-doc fixture as the no-proof test. - for (i, color) in ["red", "red", "blue", "green", "green", "green"] - .iter() - .enumerate() - { - let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: dpp::platform_value::Value::Text("blue".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses: where_clauses.clone(), - }; - - let proof_bytes = query - .execute_aggregate_count_with_proof(&drive, None, pv) - .expect("should generate aggregate count proof"); - assert!(!proof_bytes.is_empty(), "proof must not be empty"); - - // Reconstruct the same path query the prover used, verify the - // proof against it, and check the recovered count. - let path = vec![ - vec![crate::drive::RootTree::DataContractDocuments as u8], - contract.id().as_bytes().to_vec(), - vec![1u8], - b"widget".to_vec(), - b"color".to_vec(), - ]; - let query_item = grovedb::QueryItem::RangeAfter(b"blue".to_vec()..); - let path_query = PathQuery::new_aggregate_count_on_range(path, query_item); - - let (root_hash, count) = GroveDb::verify_aggregate_count_query( - &proof_bytes, - &path_query, - &pv.drive.grove_version, - ) - .expect("aggregate-count proof should verify"); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert_eq!( - count, 5, - "verified count should match no-proof sum: 3 (green) + 2 (red) = 5" - ); - } - - /// Range count with an `In` clause on the prefix forks the walk - /// into one path per prefix value. Each emitted entry carries - /// the `in_key` (the brand) alongside `key` (the color) — the - /// server does NOT merge across forks, because limit applied - /// pre-merge could undercount cross-fork sums (the entries the - /// limit drops on one fork might be the ones whose key collides - /// with another fork's surviving entries). Callers reduce by - /// `key` client-side via `DocumentSplitCounts::into_flat_map` if - /// they want the flat histogram view. - #[test] - fn range_count_with_in_on_prefix_returns_per_brand_color_entries() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - use dpp::platform_value::Value; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - // Build a contract with `[brand, color]` range_countable. - let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) - .expect("expected to create factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "brand": { "type": "string", "position": 0, "maxLength": 32 }, - "color": { "type": "string", "position": 1, "maxLength": 32 }, - }, - "indices": [{ - "name": "byBrandColor", - "properties": [{"brand": "asc"}, {"color": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "widget": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // 3 acme + red, 2 acme + blue, 2 contoso + red, 1 contoso + green. - let docs: Vec<(&str, &str)> = vec![ - ("acme", "red"), - ("acme", "red"), - ("acme", "red"), - ("acme", "blue"), - ("acme", "blue"), - ("contoso", "red"), - ("contoso", "red"), - ("contoso", "green"), - ]; - for (i, (brand, color)) in docs.iter().enumerate() { - let mut doc = document_type - .random_document(Some((i + 1) as u64), pv) - .expect("random doc"); - let mut props = std::collections::BTreeMap::new(); - props.insert("brand".to_string(), Value::Text(brand.to_string())); - props.insert("color".to_string(), Value::Text(color.to_string())); - doc.set_properties(props); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("insert"); - } - - // brand IN (acme, contoso) AND color > "blue" - // Match: acme+red(3), contoso+red(2), contoso+green(1) = 6 - // (Excluded: acme+blue, contoso+blue — but there's no - // contoso+blue, just acme+blue which doesn't match.) - let where_clauses = vec![ - WhereClause { - field: "brand".to_string(), - operator: WhereOperator::In, - value: Value::Array(vec![ - Value::Text("acme".to_string()), - Value::Text("contoso".to_string()), - ]), - }, - WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("blue".to_string()), - }, - ]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - // Distinct mode: per-(brand, color) entries, unmerged. - // brand=acme + color > "blue" matches red(3). - // brand=contoso + color > "blue" matches red(2), green(1). - // Expected order: ascending (in_key, key) tuple → - // (acme, red) count=3 - // (contoso, green) count=1 - // (contoso, red) count=2 - let split = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!( - split.len(), - 3, - "expected unmerged per-(brand, color) entries, not a cross-fork sum" - ); - assert_eq!(split[0].in_key.as_deref(), Some(b"acme".as_slice())); - assert_eq!(split[0].key, b"red".to_vec()); - assert_eq!(split[0].count, Some(3)); - assert_eq!(split[1].in_key.as_deref(), Some(b"contoso".as_slice())); - assert_eq!(split[1].key, b"green".to_vec()); - assert_eq!(split[1].count, Some(1)); - assert_eq!(split[2].in_key.as_deref(), Some(b"contoso".as_slice())); - assert_eq!(split[2].key, b"red".to_vec()); - assert_eq!(split[2].count, Some(2)); - - // Client-side merge over `key` recovers the flat histogram: - // green: 1 - // red: 3 + 2 = 5 - let merged: std::collections::BTreeMap, u64> = - split - .iter() - .fold(std::collections::BTreeMap::new(), |mut m, e| { - *m.entry(e.key.clone()).or_insert(0) += e.count.unwrap_or(0); - m - }); - assert_eq!(merged.get(b"green".as_slice()), Some(&1)); - assert_eq!(merged.get(b"red".as_slice()), Some(&5)); - - // Summed mode: 6 docs total across all forks. - let summed = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: false, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("range count should succeed"); - assert_eq!(summed.len(), 1); - assert!( - summed[0].in_key.is_none(), - "summed mode always emits a single in_key=None, key=empty entry" - ); - assert!(summed[0].key.is_empty()); - assert_eq!(summed[0].count, Some(6)); - } - - /// `StartsWith "r"` is encoded as `Range(serialize("r").. - /// serialize("r") with last byte +1)` — the same half-open - /// byte-incremented encoding `conditions.rs:1129`'s `StartsWith` - /// arm uses for the normal docs path. On the count fast path this - /// becomes a `QueryItem::Range(..)` no different in structure from - /// `betweenExcludeRight`, so all four executor modes (no-proof - /// aggregate, no-proof distinct, prove aggregate, prove distinct) - /// serve it via the same code paths that already cover `>` / `<` - /// / `between*`. This test pins acceptance across all four. - #[test] - fn range_count_executor_accepts_starts_with_in_all_four_modes() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - use grovedb::GroveDb; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // Three colors share the `r` prefix (red, rose, ruby) and - // one doesn't (blue). The half-open range `[r, s)` should - // hit the three `r*` colors and miss `blue` entirely. - // red ×2, rose ×3, ruby ×1, blue ×4 → 6 in-range docs - // across 3 distinct values. - for (i, color) in [ - "red", "red", "rose", "rose", "rose", "ruby", "blue", "blue", "blue", "blue", - ] - .iter() - .enumerate() - { - let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("insert document"); - } - - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::StartsWith, - value: dpp::platform_value::Value::Text("r".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("picker accepts StartsWith"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - // Mode 1: no-proof aggregate. red(2) + rose(3) + ruby(1) = 6. - let summed = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: false, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("no-proof aggregate over StartsWith"); - assert_eq!(summed.len(), 1, "summed mode → one entry"); - assert!(summed[0].key.is_empty(), "summed entry has empty key"); - assert_eq!( - summed[0].count, - Some(6), - "color startsWith 'r' should sum to 2 (red) + 3 (rose) + 1 (ruby) = 6" - ); - - // Mode 2: no-proof distinct. Per-distinct-value entries, - // ascending. red < rose < ruby alphabetically. - let split = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("no-proof distinct over StartsWith"); - assert_eq!( - split.len(), - 3, - "distinct mode → one entry per matching color" - ); - assert_eq!(split[0].key, b"red".to_vec()); - assert_eq!(split[0].count, Some(2)); - assert_eq!(split[1].key, b"rose".to_vec()); - assert_eq!(split[1].count, Some(3)); - assert_eq!(split[2].key, b"ruby".to_vec()); - assert_eq!(split[2].count, Some(1)); - - // Mode 3: prove aggregate. Verifies via - // `GroveDb::verify_aggregate_count_query` against the path - // query the SDK would rebuild — same shape the existing `>` - // prove tests use, just with a half-open `[r, s)` range - // instead of `(b, ∞)`. - let proof_bytes = query - .execute_aggregate_count_with_proof(&drive, None, pv) - .expect("aggregate count proof over StartsWith"); - let path_query = query - .aggregate_count_path_query(pv) - .expect("aggregate path query builds for StartsWith"); - let (root_hash, count) = GroveDb::verify_aggregate_count_query( - &proof_bytes, - &path_query, - &pv.drive.grove_version, - ) - .expect("aggregate-count proof should verify"); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert_eq!( - count, 6, - "verified aggregate count should match no-proof sum" - ); - - // Mode 4: prove distinct. The KVCount ops in the leaf merk - // proof carry per-key counts bound to the merk root via - // `node_hash_with_count`. Verify with standard `verify_query` - // (matching the docs handler / distinct verifier pattern). - const TEST_LIMIT: u16 = crate::config::DEFAULT_QUERY_LIMIT; - let proof_bytes = query - .execute_distinct_count_with_proof(&drive, TEST_LIMIT, true, None, pv) - .expect("distinct count proof over StartsWith"); - assert!( - !proof_bytes.is_empty(), - "distinct count proof must not be empty" - ); - let path_query = query - .distinct_count_path_query(Some(TEST_LIMIT), true, pv) - .expect("distinct path query builds for StartsWith"); - let (root_hash, _elements) = - GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) - .expect("distinct-count proof should verify"); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - } - - /// Empty `startsWith` prefix: `encode_value_for_tree_keys` maps - /// `Value::Text("")` to `[0]` (the explicit empty-string - /// sentinel — see `DocumentPropertyType::String`'s arm in - /// `packages/rs-dpp/src/data_contract/document_type/property/mod.rs`, - /// "we don't want to collide with the definition of an empty - /// string"). The half-open range becomes `[[0], [1])`, which - /// matches the empty-string sentinel value itself but nothing - /// else. Since no widget in this fixture has `color = ""` the - /// result is a successful sum of `0` — verifying the executor - /// reaches the count walk rather than panicking on the - /// `last_mut()` branch. - /// - /// The `last_mut().ok_or(InvalidStartsWithClause)` branch in - /// `range_clause_to_query_item` is unreachable in practice - /// through this entry point because the empty-string sentinel - /// produces a non-empty serialized buffer; the check is purely - /// defense-in-depth against future encoding changes. - #[test] - fn range_count_executor_accepts_empty_starts_with_prefix_via_sentinel() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::StartsWith, - value: dpp::platform_value::Value::Text(String::new()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("picker accepts StartsWith with any value"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - let result = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: false, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("empty startsWith prefix should succeed (matches empty-string sentinel only)"); - assert_eq!(result.len(), 1, "summed mode → one entry"); - assert_eq!( - result[0].count, - Some(0), - "no docs have color = empty-string sentinel" - ); - } - - // -------- Aggregate-count prove-path coverage helpers ---------- - // - // The existing `aggregate_count_proof_verifies_and_returns_correct_count` - // tests exactly one operator (`>` → grovedb's `RangeAfter`). The - // remaining 7 mapped operator shapes - // (`>=`/`<`/`<=`/`between`/`betweenExcludeBounds`/ - // `betweenExcludeLeft`/`betweenExcludeRight`) all generate - // structurally different `QueryItem` variants and exercise - // different `Disjoint`/`Contained`/`Boundary` classifications in - // grovedb's `prove_aggregate_count_on_range` walk. Each is its own - // potential regression site even though all share the same - // platform-side path-builder. The helpers + per-operator tests - // below close that gap. - - /// Single-byColor fixture with 5 distinct color values - /// (`a`..`e`, two docs each — 10 docs total) so range tests can - /// land Disjoint, Contained, and Boundary classifications across - /// the AVL tree without carrying contract setup duplication. - fn setup_widget_with_5_colors_2_docs_each() -> (Drive, DataContract) { - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let contract = build_widget_with_color_index(false); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - let mut seed = 1u64; - for color in ["a", "b", "c", "d", "e"] { - for _ in 0..2 { - let doc = build_widget_doc(&contract, color, "small", seed); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - seed += 1; - } - } - - (drive, contract) - } - - /// Prove-path roundtrip helper: builds the path query via the - /// shared `aggregate_count_path_query` (the same path the prover - /// internally uses), generates the proof, verifies it via - /// grovedb's `verify_aggregate_count_query`, and asserts the - /// recovered count equals `expected_count`. Reusing the - /// path-builder rather than hand-coding the path matches the SDK's - /// runtime flow — a divergence between prover and verifier - /// path-construction would surface here as a verification failure. - fn assert_aggregate_count_proof_returns( - drive: &Drive, - contract: &DataContract, - document_type_name: &str, - where_clauses: Vec, - expected_count: u64, - ) { - use crate::query::DriveDocumentCountQuery; - use grovedb::GroveDb; - - let pv = PlatformVersion::latest(); - let document_type = contract - .document_type_for_name(document_type_name) - .expect("document type exists"); - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: document_type_name.to_string(), - index, - where_clauses, - }; - - let proof_bytes = query - .execute_aggregate_count_with_proof(drive, None, pv) - .expect("should generate aggregate count proof"); - assert!(!proof_bytes.is_empty(), "proof must not be empty"); - - let path_query = query - .aggregate_count_path_query(pv) - .expect("aggregate_count_path_query should build"); - - let (root_hash, count) = GroveDb::verify_aggregate_count_query( - &proof_bytes, - &path_query, - &pv.drive.grove_version, - ) - .expect("aggregate-count proof should verify"); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert_eq!( - count, expected_count, - "verified count should equal expected count" - ); - } - - /// `>=` → grovedb `RangeFrom`. Lower bound inclusive, no upper - /// bound. Differs from `>` (RangeAfter) in whether the bound key - /// itself contributes — both share the same one-sided-from-below - /// AVL walk shape so this also serves as the regression for the - /// inclusivity bit. - #[test] - fn aggregate_count_proof_verifies_lower_bound_inclusive_ge() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThanOrEquals, - value: dpp::platform_value::Value::Text("c".to_string()), - }]; - // c, d, e each have 2 docs; a, b excluded → 6. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); - } - - /// `<` → grovedb `RangeTo`. Upper bound strict, no lower bound. - /// Pins the one-sided-from-above walk shape; without this we'd - /// only ever exercise the symmetric `RangeAfter` half. - #[test] - fn aggregate_count_proof_verifies_upper_bound_strict_lt() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::LessThan, - value: dpp::platform_value::Value::Text("c".to_string()), - }]; - // a, b each have 2 docs; c, d, e excluded → 4. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); - } - - /// `<=` → grovedb `RangeToInclusive`. Pins the upper-bound - /// inclusivity bit on the from-above shape. - #[test] - fn aggregate_count_proof_verifies_upper_bound_inclusive_le() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::LessThanOrEquals, - value: dpp::platform_value::Value::Text("c".to_string()), - }]; - // a, b, c each have 2 docs; d, e excluded → 6. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); - } - - /// `between` → grovedb `RangeInclusive` (closed-closed). The most - /// common two-sided range shape; both bounds are matched. - #[test] - fn aggregate_count_proof_verifies_between_closed_closed() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::Between, - value: dpp::platform_value::Value::Array(vec![ - dpp::platform_value::Value::Text("b".to_string()), - dpp::platform_value::Value::Text("d".to_string()), - ]), - }]; - // b, c, d each have 2 docs → 6. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); - } - - /// `betweenExcludeBounds` → grovedb `RangeAfterTo` (open-open). - /// Both bounds are excluded — the only `between*` variant where - /// neither bound key contributes. - #[test] - fn aggregate_count_proof_verifies_between_open_open() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::BetweenExcludeBounds, - value: dpp::platform_value::Value::Array(vec![ - dpp::platform_value::Value::Text("a".to_string()), - dpp::platform_value::Value::Text("d".to_string()), - ]), - }]; - // b, c each have 2 docs (a excluded as lower, d excluded as - // upper) → 4. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); - } - - /// `betweenExcludeLeft` → grovedb `RangeAfterToInclusive` - /// (open-closed). Lower excluded, upper included. - #[test] - fn aggregate_count_proof_verifies_between_open_closed() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::BetweenExcludeLeft, - value: dpp::platform_value::Value::Array(vec![ - dpp::platform_value::Value::Text("a".to_string()), - dpp::platform_value::Value::Text("c".to_string()), - ]), - }]; - // b, c each have 2 docs (a excluded as lower) → 4. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); - } - - /// `betweenExcludeRight` → grovedb `Range` (closed-open). Lower - /// included, upper excluded — the conventional half-open range. - #[test] - fn aggregate_count_proof_verifies_between_closed_open() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::BetweenExcludeRight, - value: dpp::platform_value::Value::Array(vec![ - dpp::platform_value::Value::Text("b".to_string()), - dpp::platform_value::Value::Text("d".to_string()), - ]), - }]; - // b, c each have 2 docs (d excluded as upper) → 4. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); - } - - /// Empty range: zero matching keys must still produce a valid - /// proof with count = 0. This is the boundary case where every - /// subtree is `Disjoint` from the inner range — grovedb's prover - /// short-circuits at every link without descending. The verifier - /// must accept this proof shape and recover count = 0 (not error - /// "no items in range"). Without this test a regression that made - /// empty proofs fail would only surface at customer time. - #[test] - fn aggregate_count_proof_verifies_empty_range_returns_zero() { - use crate::query::{WhereClause, WhereOperator}; - - let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); - let where_clauses = vec![WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: dpp::platform_value::Value::Text("z".to_string()), - }]; - // No colors > "z" — count = 0. - assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 0); - } - - /// Compound `[brand, color]` range_countable index, prove path: - /// the `Equal`-on-brand prefix becomes path bytes (not a query - /// shape), and only the terminator `color > X` becomes the merk - /// `AggregateCountOnRange` walk. This exercises grovedb's multi- - /// layer aggregate-count proof envelope: the verifier walks - /// through one non-leaf layer (the `brand=acme` value tree's - /// existence proof) before reaching the leaf merk's count proof. - /// The single-property tests above all run at the top property- - /// name layer directly so they don't reach this code path. - #[test] - fn aggregate_count_proof_verifies_on_compound_index_with_equal_prefix() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use dpp::platform_value::Value; - use grovedb::GroveDb; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - // Build a contract with `[brand, color]` range_countable. - // Same shape as `range_count_with_in_on_prefix_forks_and_merges` - // uses, but here we exercise the prove path instead of the - // no-proof executor. - let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) - .expect("expected to create factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "brand": { "type": "string", "position": 0, "maxLength": 32 }, - "color": { "type": "string", "position": 1, "maxLength": 32 }, - }, - "indices": [{ - "name": "byBrandColor", - "properties": [{"brand": "asc"}, {"color": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "widget": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // acme: red×3, blue×2; contoso: red×2, green×1, blue×1. - // Query: brand = acme AND color > "blue" → 3 (acme reds). - let docs: &[(&str, &str)] = &[ - ("acme", "red"), - ("acme", "red"), - ("acme", "red"), - ("acme", "blue"), - ("acme", "blue"), - ("contoso", "red"), - ("contoso", "red"), - ("contoso", "green"), - ("contoso", "blue"), - ]; - for (i, (brand, color)) in docs.iter().enumerate() { - let mut doc = document_type - .random_document(Some((i + 1) as u64), pv) - .expect("random document"); - let mut props = std::collections::BTreeMap::new(); - props.insert("brand".to_string(), Value::Text(brand.to_string())); - props.insert("color".to_string(), Value::Text(color.to_string())); - doc.set_properties(props); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert document"); - } - - let where_clauses = vec![ - WhereClause { - field: "brand".to_string(), - operator: WhereOperator::Equal, - value: Value::Text("acme".to_string()), - }, - WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("blue".to_string()), - }, - ]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("compound range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - let proof_bytes = query - .execute_aggregate_count_with_proof(&drive, None, pv) - .expect("should generate aggregate count proof"); - assert!(!proof_bytes.is_empty(), "proof must not be empty"); - - let path_query = query - .aggregate_count_path_query(pv) - .expect("compound aggregate_count_path_query should build"); - - let (root_hash, count) = GroveDb::verify_aggregate_count_query( - &proof_bytes, - &path_query, - &pv.drive.grove_version, - ) - .expect( - "compound aggregate-count proof should verify (multi-layer \ - envelope walk through brand=acme to color leaf merk)", - ); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert_eq!( - count, 3, - "verified count should be 3 (acme reds; acme blues excluded by `> blue`)" - ); - } - - /// Scale test for the `AggregateCountOnRange` proof primitive at - /// non-trivial fan-out: a parking-lot contract with one document - /// per car, each tagged with its lot letter (`a`..`z`). Lot `a` - /// has 1 car, `b` has 2, ..., `z` has 26 — total `1+2+...+26 = - /// 351` cars across 26 distinct lot values. - /// - /// Question: how many cars are in parking lots > b? - /// Answer: cars in lots `c..=z` = `3+4+...+26` = 348. - /// - /// Why this test earns its keep on top of the operator-shape - /// matrix above: - /// - /// 1. **Wide range** — 24 of 26 distinct values are in-range, so - /// grovedb's prover walks the AVL tree end-to-end and - /// classifies most subtrees as `Contained` (one-level kv_hash - /// + grandchild-hash visit) rather than `Boundary` (recurse). - /// The narrow ranges in the operator-shape tests don't - /// exercise this regime. - /// 2. **Realistic per-key fan-out** — multi-doc lots (b=2, c=3, - /// …, z=26) mean each value tree is a non-trivial CountTree - /// with internal counts > 1. The aggregate count must sum - /// those internal counts correctly, not just count keys. - /// 3. **The proof stays O(log n)** even though the answer is 348 - /// — the verifier never sees the underlying 348 documents, - /// only the merk-level count proof. That's the whole reason - /// the aggregate primitive exists vs. the materialize-and- - /// count fallback. - #[test] - fn aggregate_count_proof_counts_cars_in_parking_lots_greater_than_b() { - use crate::query::{WhereClause, WhereOperator}; - use dpp::platform_value::Value; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - // parking-lot contract: one `car` document type with a `byLot` - // range_countable index on the `lot` property. Single-property - // index keeps the path-builder at the top property-name layer - // (the leaf-merk count proof is the whole envelope here). - let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) - .expect("expected to create factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "lot": { "type": "string", "position": 0, "maxLength": 4 }, - }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create parking-lot contract") - .data_contract_owned(); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply parking-lot contract"); - - let document_type = contract - .document_type_for_name("car") - .expect("car document type exists"); - - // Insert N cars for each lot, where N = lot's 1-based - // position in the alphabet (a → 1, b → 2, …, z → 26). - let mut seed = 1u64; - for (idx, letter) in ('a'..='z').enumerate() { - let car_count = idx + 1; - for _ in 0..car_count { - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random document"); - let mut props = std::collections::BTreeMap::new(); - props.insert("lot".to_string(), Value::Text(letter.to_string())); - doc.set_properties(props); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert car document"); - seed += 1; - } - } - - // Quick math check on the closed-form expected count so a - // future reader doesn't have to recompute the sum to follow - // the assertion. - let expected: u64 = (3..=26).sum(); - assert_eq!( - expected, 348, - "sanity check: cars in lots c..=z = 3 + 4 + … + 26 = 348" - ); - - // The actual scenario: how many cars are in parking lots > b? - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - - use crate::query::DriveDocumentCountQuery; - use grovedb::GroveDb; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byLot range_countable index should be picked"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "car".to_string(), - index, - where_clauses, - }; - - let proof_bytes = query - .execute_aggregate_count_with_proof(&drive, None, pv) - .expect("should generate aggregate count proof"); - - let path_query = query - .aggregate_count_path_query(pv) - .expect("path query should build"); - - let (root_hash, count) = GroveDb::verify_aggregate_count_query( - &proof_bytes, - &path_query, - &pv.drive.grove_version, - ) - .expect("aggregate-count proof should verify"); - - // Inline-print under `cargo test -- --nocapture`. The - // envelope walk decodes the bincode-wrapped `GroveDBProof`, - // then for each layer's merk proof bytes uses - // `MerkProofDecoder` to print the per-layer Op stream. This - // is the same decoding the verifier above performed - // internally — surfacing it makes the O(log n) shape concrete - // (the leaf merk proof for `lot > "b"` is ~700 bytes - // regardless of how many of the 351 cars are in-range). - use grovedb::operations::proof::{ - GroveDBProof, GroveDBProofV0, GroveDBProofV1, LayerProof, MerkOnlyLayerProof, - ProofBytes, - }; - use grovedb::{MerkProofDecoder, MerkProofOp}; - - fn label_path_segment(key: &[u8]) -> String { - // Path keys are mostly small ascii, but the contract-id - // bytes and the `[1]` doctype-table marker aren't — - // hex-encode anything non-printable. - if key.iter().all(|b| b.is_ascii_graphic() || *b == b' ') { - format!("\"{}\"", String::from_utf8_lossy(key)) - } else { - format!("0x{}", hex::encode(key)) - } - } - - fn print_ops(label: &str, depth: usize, merk_bytes: &[u8]) { - let indent = " ".repeat(depth); - println!( - "{}{} (merk_proof = {} bytes)", - indent, - label, - merk_bytes.len() - ); - for (i, op_res) in MerkProofDecoder::new(merk_bytes).enumerate() { - match op_res { - Ok(MerkProofOp::Push(n)) => println!("{} [{:>2}] Push({})", indent, i, n), - Ok(MerkProofOp::PushInverted(n)) => { - println!("{} [{:>2}] PushInverted({})", indent, i, n) - } - Ok(MerkProofOp::Parent) => println!("{} [{:>2}] Parent", indent, i), - Ok(MerkProofOp::Child) => println!("{} [{:>2}] Child", indent, i), - Ok(MerkProofOp::ParentInverted) => { - println!("{} [{:>2}] ParentInverted", indent, i) - } - Ok(MerkProofOp::ChildInverted) => { - println!("{} [{:>2}] ChildInverted", indent, i) - } - Err(e) => println!("{} [{:>2}] ", indent, i, e), - } - } - } - - fn walk_v0(layer: &MerkOnlyLayerProof, depth: usize, label: String) { - print_ops(&label, depth, &layer.merk_proof); - for (k, lower) in &layer.lower_layers { - walk_v0( - lower, - depth + 1, - format!( - "layer @ depth {} (path key {})", - depth + 1, - label_path_segment(k) - ), - ); - } - } - - fn walk_v1(layer: &LayerProof, depth: usize, label: String) { - let bytes = match &layer.merk_proof { - ProofBytes::Merk(b) => b.as_slice(), - _ => { - println!( - "{}{}: ", - " ".repeat(depth), - label - ); - return; - } - }; - print_ops(&label, depth, bytes); - for (k, lower) in &layer.lower_layers { - walk_v1( - lower, - depth + 1, - format!( - "layer @ depth {} (path key {})", - depth + 1, - label_path_segment(k) - ), - ); - } - } - - let config = bincode::config::standard() - .with_big_endian() - .with_limit::<{ 256 * 1024 * 1024 }>(); - let (envelope, _): (GroveDBProof, _) = - bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); - - println!("=== parking-lot aggregate-count proof ==="); - println!("inserted docs: 351 (1 + 2 + ... + 26)"); - println!("query: lot > \"b\""); - println!("verified count: {}", count); - println!("verified root hash: {}", hex::encode(root_hash)); - println!("envelope size: {} bytes", proof_bytes.len()); - - match envelope { - GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { - walk_v0(&root_layer, 0, "layer @ depth 0 (root)".to_string()) - } - GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { - walk_v1(&root_layer, 0, "layer @ depth 0 (root)".to_string()) - } - } - println!("=== end proof ==="); - - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - assert_eq!( - count, expected, - "expected {} cars in parking lots > b (sum of 3+4+...+26)", - expected - ); - } - - /// Same parking-lot fixture as the prove-path scenario, but - /// asking the no-proof distinct-mode executor for *per-lot* - /// counts in the same range. Where the aggregate-count proof - /// returns one number (348 = total cars in lots > b), distinct - /// mode walks the property-name `ProvableCountTree` and emits - /// one entry per distinct in-range value: - /// `c=3, d=4, e=5, ..., z=26`. - /// - /// No-proof companion to the aggregate-count proof path: the - /// `AggregateCountOnRange` merk primitive returns a single u64, - /// so getting per-distinct-value counts requires the executor to - /// walk the children of the property-name tree directly. That - /// walk is cheaper than the materialize-and-count fallback (no - /// documents are loaded), but isn't cryptographically committed - /// by a single proof shape on the prove + non-distinct path — - /// see `book/src/drive/document-count-trees.md` for the - /// prove-vs-no-proof matrix. - /// - /// The fixture is identical to - /// `aggregate_count_proof_counts_cars_in_parking_lots_greater_than_b` - /// — duplicating the setup keeps each test independently - /// runnable rather than introducing a fragile shared-fixture - /// helper. - #[test] - fn range_count_executor_returns_per_lot_counts_for_lots_greater_than_b() { - use crate::query::{ - DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator, - }; - use dpp::platform_value::Value; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) - .expect("expected to create factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "lot": { "type": "string", "position": 0, "maxLength": 4 }, - }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create parking-lot contract") - .data_contract_owned(); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply parking-lot contract"); - - let document_type = contract - .document_type_for_name("car") - .expect("car document type exists"); - - let mut seed = 1u64; - for (idx, letter) in ('a'..='z').enumerate() { - let car_count = idx + 1; - for _ in 0..car_count { - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random document"); - let mut props = std::collections::BTreeMap::new(); - props.insert("lot".to_string(), Value::Text(letter.to_string())); - doc.set_properties(props); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert car document"); - seed += 1; - } - } - - // Range query: `lot > "b"` (same predicate as the prove - // test). Distinct mode → one entry per distinct in-range - // value, each carrying that lot's car count. - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byLot range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "car".to_string(), - index, - where_clauses, - }; - - let entries = query - .execute_range_count_no_proof( - &drive, - &RangeCountOptions { - distinct: true, - limit: None, - order_by_ascending: true, - }, - None, - pv, - ) - .expect("distinct-range count should succeed"); - - // 24 distinct lots in range (c through z). - assert_eq!( - entries.len(), - 24, - "expected one entry per lot from c through z" - ); - - // Each entry: lot letter (as serialized key bytes) → its - // alphabet-position car count. Ascending serialized-key - // order matches alphabetical order for ASCII single chars. - for (i, entry) in entries.iter().enumerate() { - let expected_letter = (b'c' + i as u8) as char; - let expected_count = (i + 3) as u64; // c → 3, d → 4, …, z → 26 - assert_eq!( - entry.key, - expected_letter.to_string().as_bytes().to_vec(), - "entry {} should be lot '{}'", - i, - expected_letter - ); - assert_eq!( - entry.count, - Some(expected_count), - "lot '{}' should have {} cars", - expected_letter, - expected_count - ); - } - - // Sum-check: per-lot counts must total the prove-path - // aggregate (348). Different code path, same answer — the - // distinct walk and the merk-level aggregate are obligated - // to agree. - let total: u64 = entries.iter().map(|e| e.count.unwrap_or(0)).sum(); - assert_eq!( - total, 348, - "sum of per-lot counts must equal the aggregate (3+4+...+26 = 348)" - ); - } - - /// The trustless companion to the no-proof distinct test above: - /// same parking-lot fixture, same `lot > "b"` predicate, asking - /// for *per-lot* counts but this time via the prove path. Returns - /// a regular grovedb range proof against the property-name - /// `ProvableCountTree` — no `AggregateCountOnRange` wrapper. - /// merk's `to_kv_count_node` emits one `Node::KVCount(key, value, - /// count)` per matched in-range key, each `count` bound to the - /// merk root via `node_hash_with_count`, and we recover the - /// per-key map by walking the proof's op stream after the - /// standard hash-chain check passes. - /// - /// Pinned guarantees: - /// 1. Per-lot counts match the no-proof distinct walk exactly - /// (cross-checked against the `range_count_executor_returns - /// _per_lot_counts_for_lots_greater_than_b` expectations). - /// 2. The recovered counts sum to 348 — same answer the - /// aggregate prove path produces, just decomposed per-key. - /// All three code paths (no-proof distinct, prove aggregate, - /// prove distinct) are obligated to agree. - /// 3. The proof never materializes the underlying 348 documents. - /// Total proof bytes scale with O(distinct lots in range) - /// rather than O(matched docs), proving the - /// "doesn't-materialize-docs" win that distinguishes this - /// from the materialize-and-count fallback. - #[test] - fn distinct_count_proof_returns_per_lot_counts_for_lots_greater_than_b() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use dpp::platform_value::Value; - use grovedb::GroveDb; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) - .expect("expected to create factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "lot": { "type": "string", "position": 0, "maxLength": 4 }, - }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create parking-lot contract") - .data_contract_owned(); - - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply parking-lot contract"); - - let document_type = contract - .document_type_for_name("car") - .expect("car document type exists"); - - let mut seed = 1u64; - for (idx, letter) in ('a'..='z').enumerate() { - let car_count = idx + 1; - for _ in 0..car_count { - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random document"); - let mut props = std::collections::BTreeMap::new(); - props.insert("lot".to_string(), Value::Text(letter.to_string())); - doc.set_properties(props); - - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("expected to insert car document"); - seed += 1; - } - } - - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byLot range_countable index should be picked"); - - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "car".to_string(), - index, - where_clauses, - }; - - // Prove side: no `AggregateCountOnRange` wrapper. Use the - // shared `DEFAULT_QUERY_LIMIT` so the test exercises the - // same default the dispatcher would apply when a client - // omits `limit`. 24 distinct lots fit comfortably under - // 100 so all entries land in the proof. - const TEST_LIMIT: u16 = crate::config::DEFAULT_QUERY_LIMIT; - let proof_bytes = query - .execute_distinct_count_with_proof(&drive, TEST_LIMIT, true, None, pv) - .expect("should generate distinct count proof"); - assert!(!proof_bytes.is_empty(), "proof must not be empty"); - - // Verify side: standard verify_query gives us the integrity - // check + root_hash. The per-lot counts inside the proof are - // bound to root_hash via node_hash_with_count, so once this - // returns we just read each element's count. - let path_query = query - .distinct_count_path_query(Some(TEST_LIMIT), true, pv) - .expect("path query should build"); - - // Mirror the normal docs query's verify pattern: `verify_query` - // (strict succinctness, no absence-proof requirement) — see - // `DriveDocumentQuery::verify_proof_keep_serialized_v0`. The - // `verify_query_with_options` default has - // `absence_proofs_for_non_existing_searched_keys: true` which - // can't handle unbounded ranges like `lot > "b"`; this helper - // doesn't. - let (root_hash, _elements) = - GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) - .expect("standard verify_query must succeed for the regular range proof shape"); - assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); - - // Walk the envelope down to the leaf merk and pluck per-lot - // counts. Mirrors verify_distinct_count_proof's extraction. - // At the property-name `ProvableCountTree` layer each child's - // value is a serialized `Element::CountTree(_, lot_count, _)` - // pointing to that lot's value-CountTree; we deserialize the - // value bytes and read `count_value_or_default()` for the per- - // lot count. The AVL-aggregate count carried by the - // `ProvableCountedMerkNode(_)` feature type is the *wrong* - // number — it includes left/right AVL-subtree contributions, - // not just this lot. - use grovedb::operations::proof::{ - GroveDBProof, GroveDBProofV0, GroveDBProofV1, ProofBytes, - }; - use grovedb::{Element, MerkProofDecoder, MerkProofNode, MerkProofOp}; - use std::collections::BTreeMap; - - let config = bincode::config::standard() - .with_big_endian() - .with_limit::<{ 256 * 1024 * 1024 }>(); - let (envelope, _): (GroveDBProof, _) = - bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); - - let mut counts: BTreeMap, u64> = BTreeMap::new(); - let target_depth = path_query.path.len(); - - let extract_per_lot = |merk_bytes: &[u8], counts: &mut BTreeMap, u64>| { - for op in MerkProofDecoder::new(merk_bytes) { - let (key, value) = - match op { - Ok(MerkProofOp::Push(MerkProofNode::KVValueHashFeatureType( - key, - value, - _, - _, - ))) => (key, value), - Ok(MerkProofOp::Push( - MerkProofNode::KVValueHashFeatureTypeWithChildHash(key, value, _, _, _), - )) => (key, value), - Ok(MerkProofOp::Push(MerkProofNode::KVCount(key, value, _))) => { - (key, value) - } - _ => continue, - }; - let elem = Element::deserialize(&value, &pv.drive.grove_version) - .expect("element value should deserialize"); - counts.insert(key, elem.count_value_or_default()); - } - }; - - match envelope { - GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { - let mut layer = &root_layer; - let mut depth = 0; - while depth < target_depth { - let next_key = &path_query.path[depth]; - layer = layer - .lower_layers - .get(next_key) - .expect("lower layer must exist for each path key"); - depth += 1; - } - extract_per_lot(&layer.merk_proof, &mut counts); - } - GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { - let mut layer = &root_layer; - let mut depth = 0; - while depth < target_depth { - let next_key = &path_query.path[depth]; - layer = layer - .lower_layers - .get(next_key) - .expect("lower layer must exist for each path key"); - depth += 1; - } - let merk_bytes = match &layer.merk_proof { - ProofBytes::Merk(b) => b.as_slice(), - _ => panic!("unexpected non-merk leaf bytes for distinct-count proof"), - }; - extract_per_lot(merk_bytes, &mut counts); - } - } - - // Inline-print under `cargo test -- --nocapture`. Mirrors the - // aggregate test's print-decoded-proof block but for the - // distinct shape: matched children show up as - // `KVValueHashFeatureType[WithChildHash]` ops carrying the - // encoded `Element::CountTree(_, lot_count, _)` value plus - // the AVL-aggregate `ProvableCountedMerkNode(_)` feature - // count. Side-by-side comparison with the aggregate proof - // makes the size/shape trade-off visible. - fn label_path_segment(key: &[u8]) -> String { - if key.iter().all(|b| b.is_ascii_graphic() || *b == b' ') { - format!("\"{}\"", String::from_utf8_lossy(key)) - } else { - format!("0x{}", hex::encode(key)) - } - } - fn print_ops(label: &str, depth: usize, merk_bytes: &[u8]) { - let indent = " ".repeat(depth); - println!( - "{}{} (merk_proof = {} bytes)", - indent, - label, - merk_bytes.len() - ); - for (i, op_res) in MerkProofDecoder::new(merk_bytes).enumerate() { - match op_res { - Ok(MerkProofOp::Push(n)) => println!("{} [{:>2}] Push({})", indent, i, n), - Ok(MerkProofOp::PushInverted(n)) => { - println!("{} [{:>2}] PushInverted({})", indent, i, n) - } - Ok(MerkProofOp::Parent) => println!("{} [{:>2}] Parent", indent, i), - Ok(MerkProofOp::Child) => println!("{} [{:>2}] Child", indent, i), - Ok(MerkProofOp::ParentInverted) => { - println!("{} [{:>2}] ParentInverted", indent, i) - } - Ok(MerkProofOp::ChildInverted) => { - println!("{} [{:>2}] ChildInverted", indent, i) - } - Err(e) => println!("{} [{:>2}] ", indent, i, e), - } - } - } - fn walk_v0_print( - layer: &grovedb::operations::proof::MerkOnlyLayerProof, - depth: usize, - label: String, - ) { - print_ops(&label, depth, &layer.merk_proof); - for (k, lower) in &layer.lower_layers { - walk_v0_print( - lower, - depth + 1, - format!( - "layer @ depth {} (path key {})", - depth + 1, - label_path_segment(k) - ), - ); - } - } - fn walk_v1_print( - layer: &grovedb::operations::proof::LayerProof, - depth: usize, - label: String, - ) { - let bytes = match &layer.merk_proof { - ProofBytes::Merk(b) => b.as_slice(), - _ => { - println!( - "{}{}: ", - " ".repeat(depth), - label - ); - return; - } - }; - print_ops(&label, depth, bytes); - for (k, lower) in &layer.lower_layers { - walk_v1_print( - lower, - depth + 1, - format!( - "layer @ depth {} (path key {})", - depth + 1, - label_path_segment(k) - ), - ); - } - } - let (envelope_for_print, _): (GroveDBProof, _) = - bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); - - println!("=== parking-lot DISTINCT-count proof ==="); - println!("inserted docs: 351 (1 + 2 + ... + 26)"); - println!("query: lot > \"b\" (return_distinct_counts_in_range = true)"); - println!("verified per-lot count entries: {}", counts.len()); - println!("verified root hash: {}", hex::encode(root_hash)); - println!("envelope size: {} bytes", proof_bytes.len()); - match envelope_for_print { - GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { - walk_v0_print(&root_layer, 0, "layer @ depth 0 (root)".to_string()) - } - GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { - walk_v1_print(&root_layer, 0, "layer @ depth 0 (root)".to_string()) - } - } - println!("=== end distinct proof ==="); - - // 24 distinct lots (c..=z) each with their alphabet-position - // count. Same expectation as the no-proof distinct test — the - // prove path is obligated to return the same numbers, just - // with cryptographic bounding on each. - assert_eq!( - counts.len(), - 24, - "expected one entry per lot from c through z, got {}", - counts.len() - ); - for (i, letter) in ('c'..='z').enumerate() { - let key = letter.to_string().into_bytes(); - let expected_count = (i + 3) as u64; - assert_eq!( - counts.get(&key).copied(), - Some(expected_count), - "lot '{}' should have {} cars", - letter, - expected_count - ); - } - - // Cross-path agreement: per-lot sum equals the aggregate - // proof's answer (348). Three code paths (no-proof distinct, - // prove aggregate, prove distinct) all obligated to agree. - let total: u64 = counts.values().sum(); - assert_eq!( - total, 348, - "sum of per-lot counts must equal aggregate (3+4+...+26 = 348)" - ); - } - - /// `RangeDistinctProof` honors the request's `limit` field — the - /// path query carries `SizedQuery::limit = Some(N)` so the - /// prover bounds the proof at `N` matched keys. With `limit = 5` - /// over the 24-distinct-lots-in-range parking-lot fixture, the - /// verified proof should cover exactly the first 5 lots in - /// ascending order: `c, d, e, f, g`. - /// - /// Pins two things at once: (1) the limit is plumbed end-to-end - /// through `execute_document_count_range_distinct_proof` → - /// `execute_distinct_count_with_proof` → - /// `distinct_count_path_query`, and (2) the prover and verifier - /// build the *exact same* `PathQuery` with that limit so the - /// merk-root recomputation matches. - #[test] - fn distinct_count_proof_honors_request_limit() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use dpp::platform_value::Value; - use grovedb::{Element, GroveDb}; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let factory = - dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - let document_type = contract.document_type_for_name("car").expect("car doctype"); - - // 1 car per lot a..z = 26 docs; small fixture is fine since - // we're only testing the limit, not per-lot counts. - let mut seed = 1u64; - for letter in 'a'..='z' { - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random doc"); - let mut props = std::collections::BTreeMap::new(); - props.insert("lot".to_string(), Value::Text(letter.to_string())); - doc.set_properties(props); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("insert"); - seed += 1; - } - - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byLot picked"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "car".to_string(), - index, - where_clauses, - }; - - const LIMIT: u16 = 5; - let proof_bytes = query - .execute_distinct_count_with_proof(&drive, LIMIT, true, None, pv) - .expect("proof"); - let path_query = query - .distinct_count_path_query(Some(LIMIT), true, pv) - .expect("path query"); - - let (root_hash, elements) = - GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) - .expect("verify"); - assert_ne!(root_hash, [0u8; 32]); - - // Proof should cover exactly LIMIT entries — the first 5 in - // ascending key order: c, d, e, f, g. - let keys: Vec> = elements - .iter() - .filter_map(|(_p, k, e)| e.as_ref().map(|_| k.clone())) - .collect(); - assert_eq!( - keys.len(), - LIMIT as usize, - "proof should cover exactly {} matched keys, got {}", - LIMIT, - keys.len() - ); - assert_eq!( - keys, - vec![ - b"c".to_vec(), - b"d".to_vec(), - b"e".to_vec(), - b"f".to_vec(), - b"g".to_vec() - ], - "first {} matched keys in ascending order", - LIMIT - ); - - // Spot-check that we can still recover the per-lot count - // (everyone is 1 in this fixture). - for (_p, _k, elem) in elements { - let elem = elem.expect("matched element"); - assert_eq!( - elem.count_value_or_default(), - 1, - "each lot has exactly 1 doc in this fixture" - ); - // Suppress unused-import if nothing else uses Element. - let _: Element = elem; - } - } - - /// `order_by_ascending = false` on the prove-distinct path - /// flips grovedb's `Query.left_to_right` to `false`, so the - /// proof covers the last `limit` matched keys in descending - /// order instead of the first `limit` in ascending order. - /// - /// Same parking-lot fixture as - /// [`distinct_count_proof_honors_request_limit`] (one car per - /// letter `a..=z`, queried with `lot > "b"` so 24 lots are - /// in-range). With `LIMIT = 5` and descending iteration the - /// proof should cover `z, y, x, w, v` — pinning that: - /// (1) `left_to_right = false` propagates end-to-end through - /// `execute_document_count_range_distinct_proof` → - /// `execute_distinct_count_with_proof` → - /// `distinct_count_path_query`; - /// (2) the prover and verifier agree on the descending path - /// query so the merk-root recomputation matches; - /// (3) descending order under `limit` is semantically - /// correct — we get the LAST `limit` keys, not the first - /// `limit` keys reversed (which would be `c, d, e, f, g` - /// reversed, i.e. `g, f, e, d, c` — wrong). - #[test] - fn distinct_count_proof_descending_returns_last_limit_keys() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use dpp::platform_value::Value; - use grovedb::{Element, GroveDb}; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let factory = - dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply parking-lot contract"); - let document_type = contract.document_type_for_name("car").expect("car"); - - // One car per letter a..=z. - let mut seed = 1u64; - for letter in 'a'..='z' { - let mut doc = document_type - .random_document(Some(seed), pv) - .expect("random doc"); - let mut props = std::collections::BTreeMap::new(); - props.insert("lot".to_string(), Value::Text(letter.to_string())); - doc.set_properties(props); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("insert"); - seed += 1; - } - - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byLot picked"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "car".to_string(), - index, - where_clauses, - }; - - const LIMIT: u16 = 5; - // left_to_right = false → descending. Both prove and verify - // sides MUST pass the same value or the merk-root chain - // check below fails. - let proof_bytes = query - .execute_distinct_count_with_proof(&drive, LIMIT, false, None, pv) - .expect("proof"); - let path_query = query - .distinct_count_path_query(Some(LIMIT), false, pv) - .expect("path query"); - - let (root_hash, elements) = - GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) - .expect("descending path query must verify against the prover's proof"); - assert_ne!(root_hash, [0u8; 32]); - - // Proof should cover exactly LIMIT entries — the LAST 5 in - // descending key order: z, y, x, w, v. Critically, NOT the - // first 5 ascending reversed (that would be g, f, e, d, c). - let keys: Vec> = elements - .iter() - .filter_map(|(_p, k, e)| e.as_ref().map(|_| k.clone())) - .collect(); - assert_eq!( - keys.len(), - LIMIT as usize, - "proof should cover exactly {} matched keys, got {}", - LIMIT, - keys.len() - ); - assert_eq!( - keys, - vec![ - b"z".to_vec(), - b"y".to_vec(), - b"x".to_vec(), - b"w".to_vec(), - b"v".to_vec() - ], - "last {} matched keys in descending order", - LIMIT - ); - for (_p, _k, elem) in elements { - let elem = elem.expect("matched element"); - assert_eq!(elem.count_value_or_default(), 1); - let _: Element = elem; - } - } - - /// The dispatcher rejects `RangeDistinctProof` requests where - /// the effective limit exceeds `max_query_limit` rather than - /// silently clamping. Silent clamping would invisibly break - /// client-side proof reconstruction (the SDK builds its - /// `PathQuery` from `request.limit`, not from a server-clamped - /// value the SDK never sees), so the policy is to fail loudly. - #[test] - fn distinct_count_proof_rejects_limit_above_max_query_limit() { - use crate::query::{DocumentCountRequest, DocumentCountResponse, DriveDocumentCountQuery}; - use dpp::platform_value::Value; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - let factory = - dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, - "indices": [{ - "name": "byLot", - "properties": [{"lot": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "car": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - let document_type = contract.document_type_for_name("car").expect("car doctype"); - - // Single range clause `lot > "b"` as a typed `WhereClause`. - // The dispatcher runs the same validate-and-canonicalize - // step the CBOR-shaped path runs. - use crate::query::{WhereClause, WhereOperator}; - let where_clauses = vec![WhereClause { - field: "lot".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("b".to_string()), - }]; - - let drive_config = crate::config::DriveConfig::default(); - let too_large = drive_config.max_query_limit as u32 + 1; - - let request = DocumentCountRequest { - contract: &contract, - document_type, - where_clauses, - order_clauses: Vec::new(), - mode: crate::query::CountMode::GroupByRange, - limit: Some(too_large), - prove: true, - drive_config: &drive_config, - }; - let result = drive.execute_document_count_request(request, None, pv); - - match &result { - Err(crate::error::Error::Query( - crate::error::query::QuerySyntaxError::InvalidLimit(msg), - )) => assert!( - msg.contains("exceeds max_query_limit"), - "expected message about exceeding max_query_limit, got: {}", - msg - ), - Ok(DocumentCountResponse::Aggregate(_)) => { - panic!("expected rejection, got Aggregate") - } - Ok(DocumentCountResponse::Entries(_)) => panic!("expected rejection, got Entries"), - Ok(DocumentCountResponse::Proof(_)) => panic!("expected rejection, got Proof"), - Err(e) => panic!("expected InvalidLimit, got different error: {:?}", e), - } - // Silence unused-import for `DriveDocumentCountQuery` — - // referenced as a type for `PhantomData` only. - let _ = std::marker::PhantomData::; - } - - /// The prove-distinct path supports `In` on prefix via grovedb's - /// native subquery primitive: outer `Query` has one `Key(...)` - /// per In value at the In-bearing prop's property-name subtree, - /// `set_subquery_path` carries any post-In Equal pairs + - /// terminator name, `set_subquery` is the range item. The - /// resulting proof emits per-(brand, color) elements which the - /// verifier reads as-is. The server intentionally does NOT merge - /// across forks here, because `limit` pushed into the prover's - /// path query is applied per-fork: merging post-limit would let - /// one fork's surviving entries collide with another fork's - /// dropped entries on the same `key` and silently undercount. - /// Callers that want the flat-histogram view reduce by `key` - /// client-side via [`DocumentSplitCounts::into_flat_map`]. - /// - /// Mirrors the no-proof - /// `range_count_with_in_on_prefix_returns_per_brand_color_entries` - /// test — same fixture (3 acme+red, 2 acme+blue, 2 contoso+red, - /// 1 contoso+green), same predicate (`brand IN (acme, contoso) - /// AND color > "blue"`), same expected per-(brand, color) - /// entries. Pins that both code paths agree on the unmerged - /// compound shape. - #[test] - fn distinct_count_proof_with_in_on_prefix_returns_per_brand_color_entries() { - use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; - use dpp::platform_value::Value; - use grovedb::{Element, GroveDb}; - - let drive = setup_drive_with_initial_state_structure(None); - let pv = PlatformVersion::latest(); - - let factory = - dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); - let document_schema = platform_value!({ - "type": "object", - "properties": { - "brand": { "type": "string", "position": 0, "maxLength": 32 }, - "color": { "type": "string", "position": 1, "maxLength": 32 }, - }, - "indices": [{ - "name": "byBrandColor", - "properties": [{"brand": "asc"}, {"color": "asc"}], - "countable": "countable", - "rangeCountable": true, - }], - "additionalProperties": false, - }); - let schemas = platform_value!({ "widget": document_schema }); - let contract = factory - .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) - .expect("create contract") - .data_contract_owned(); - drive - .apply_contract( - &contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - pv, - ) - .expect("apply contract"); - let document_type = contract - .document_type_for_name("widget") - .expect("widget exists"); - - // Same fixture as the no-proof counterpart. - let docs: Vec<(&str, &str)> = vec![ - ("acme", "red"), - ("acme", "red"), - ("acme", "red"), - ("acme", "blue"), - ("acme", "blue"), - ("contoso", "red"), - ("contoso", "red"), - ("contoso", "green"), - ]; - for (i, (brand, color)) in docs.iter().enumerate() { - let mut doc = document_type - .random_document(Some((i + 1) as u64), pv) - .expect("random doc"); - let mut props = std::collections::BTreeMap::new(); - props.insert("brand".to_string(), Value::Text(brand.to_string())); - props.insert("color".to_string(), Value::Text(color.to_string())); - doc.set_properties(props); - drive - .add_document_for_contract( - DocumentAndContractInfo { - owned_document_info: OwnedDocumentInfo { - document_info: DocumentRefInfo((&doc, None)), - owner_id: None, - }, - contract: &contract, - document_type, - }, - false, - BlockInfo::default(), - true, - None, - pv, - None, - ) - .expect("insert"); - } - - let where_clauses = vec![ - WhereClause { - field: "brand".to_string(), - operator: WhereOperator::In, - value: Value::Array(vec![ - Value::Text("acme".to_string()), - Value::Text("contoso".to_string()), - ]), - }, - WhereClause { - field: "color".to_string(), - operator: WhereOperator::GreaterThan, - value: Value::Text("blue".to_string()), - }, - ]; - let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( - document_type.indexes(), - &where_clauses, - ) - .expect("byBrandColor picked"); - let query = DriveDocumentCountQuery { - document_type, - contract_id: contract.id().to_buffer(), - document_type_name: "widget".to_string(), - index, - where_clauses, - }; - - const LIMIT: u16 = 100; - let proof_bytes = query - .execute_distinct_count_with_proof(&drive, LIMIT, true, None, pv) - .expect("proof"); - assert!(!proof_bytes.is_empty(), "proof must not be empty"); - - let path_query = query - .distinct_count_path_query(Some(LIMIT), true, pv) - .expect("path query"); - - // `lot > "blue"` is one-sided — disable absence proofs - // (same reason as the other distinct-prove tests). - let verify_options = grovedb::VerifyOptions { - absence_proofs_for_non_existing_searched_keys: false, - ..grovedb::VerifyOptions::default() - }; - let (root_hash, elements) = GroveDb::verify_query_with_options( - &proof_bytes, - &path_query, - verify_options, - &pv.drive.grove_version, - ) - .expect("verify"); - assert_ne!(root_hash, [0u8; 32]); - - // Walk the verified `(path, key, element)` triples and - // collect per-(brand, color) entries — mirrors what - // `verify_distinct_count_proof` does. We do NOT sum across - // brand forks here; the unmerged shape is what the verifier - // returns. - let base_path_len = path_query.path.len(); - let mut per_pair: std::collections::BTreeMap<(Vec, Vec), u64> = - std::collections::BTreeMap::new(); - for (path, key, elem) in elements { - if let Some(e) = elem { - let _: Element = e.clone(); - let count = e.count_value_or_default(); - if count == 0 { - continue; - } - let in_key = if path.len() > base_path_len { - path[base_path_len].clone() - } else { - Vec::new() - }; - *per_pair.entry((in_key, key)).or_insert(0) += count; - } - } - - // Expected unmerged: - // (acme, red) → 3 - // (contoso, green) → 1 - // (contoso, red) → 2 - // blue excluded by `> blue`. - assert_eq!( - per_pair.len(), - 3, - "expected three (brand, color) pairs in the verified proof" - ); - assert_eq!(per_pair.get(&(b"acme".to_vec(), b"red".to_vec())), Some(&3)); - assert_eq!( - per_pair.get(&(b"contoso".to_vec(), b"green".to_vec())), - Some(&1) - ); - assert_eq!( - per_pair.get(&(b"contoso".to_vec(), b"red".to_vec())), - Some(&2) - ); - - // Cross-path agreement (client-side merge): sum across - // brand forks per color matches what callers reducing by - // `key` would see. Sum of all per-(brand, color) counts - // matches the sum-mode no-proof answer (6 docs). - let mut per_color: std::collections::BTreeMap, u64> = - std::collections::BTreeMap::new(); - for ((_, color), count) in &per_pair { - *per_color.entry(color.clone()).or_insert(0) += count; - } - assert_eq!(per_color.get(b"red".as_slice()), Some(&5)); - assert_eq!(per_color.get(b"green".as_slice()), Some(&1)); - let total: u64 = per_pair.values().sum(); - assert_eq!(total, 6); - } -} - -#[cfg(test)] -mod range_summable_index_e2e_tests { - //! End-to-end coverage for the top-level *index* `rangeSummable` / - //! `rangeCountable` 4-way dispatcher in - //! [`Drive::insert_contract_operations_v0`]. - //! - //! Mirrors `range_countable_index_e2e_tests` but pins the property- - //! name tree variant at `[contract_doc, doctype, ""]` for each - //! of the four `(range_countable, range_summable)` corners: - //! - //! - `( true, true ) → Element::ProvableCountProvableSumTree` - //! - `( true, false ) → Element::ProvableCountTree` (regression) - //! - `(false, true ) → Element::ProvableSumTree` (NEW — was - //! silently `NormalTree` pre-fix, which broke any - //! `AggregateSumOnRange` query against a top-level - //! `rangeSummable` index — Q7 in the sum bench). - //! - `(false, false ) → Element::Tree` (NormalTree, the existing - //! unflagged-index baseline). - //! - //! The compound-index walker in - //! `add_indices_for_index_level_for_contract_operations/v0/mod.rs` - //! already gets this right for *nested* levels (see the - //! `property_name_tree_type` 4-way match there); these tests pin - //! that the contract creation dispatcher now matches. - //! - //! These tests target only the contract-setup-time tree shape (does - //! the property-name tree have the right `TreeType`?). End-to-end - //! `AggregateSumOnRange` query coverage lives in the sum bench - //! (`benches/document_sum_worst_case.rs`). - use crate::drive::Drive; - use crate::util::grove_operations::DirectQueryType; - use crate::util::storage_flags::StorageFlags; - use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; - use dpp::block::block_info::BlockInfo; - use dpp::data_contract::accessors::v0::DataContractV0Getters; - use dpp::data_contract::DataContractFactory; - use dpp::platform_value::{platform_value, Value}; - use dpp::prelude::DataContract; - use dpp::tests::utils::generate_random_identifier_struct; - use dpp::version::PlatformVersion; - use grovedb::Element; - - const PROTOCOL_VERSION_V12: u32 = 12; - - /// Build a v12 contract whose `tip` doctype declares a single-property - /// index over `sentAt` (an integer property) with the requested - /// `(range_countable, range_summable)` corner. Mirrors the - /// production sum-bench `bySentAt` shape but per-test so each corner - /// gets its own minimal contract. - fn build_tip_with_sent_at_index(range_countable: bool, range_summable: bool) -> DataContract { - let factory = - DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); - - // Build the index map — only attach the flags that this corner - // is testing. `rangeSummable: true` requires `summable: "amount"` - // (enforced by the DPP validator); `rangeCountable: true` - // requires `countable: "countable"` likewise. - let mut index_map = vec![ - ( - Value::Text("name".to_string()), - Value::Text("bySentAt".to_string()), - ), - ( - Value::Text("properties".to_string()), - Value::Array(vec![platform_value!({"sentAt": "asc"})]), - ), - ]; - if range_countable { - index_map.push(( - Value::Text("countable".to_string()), - Value::Text("countable".to_string()), - )); - index_map.push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); - } - if range_summable { - index_map.push(( - Value::Text("summable".to_string()), - Value::Text("amount".to_string()), - )); - index_map.push((Value::Text("rangeSummable".to_string()), Value::Bool(true))); - } - - let document_schema = platform_value!({ - "type": "object", - "properties": { - "sentAt": {"type": "integer", "minimum": 0, "position": 0}, - // `maximum` bounds the property to u32::MAX so DPP infers - // `U32` (an accepted summable type) rather than the default - // `U64` (rejected — would overflow grovedb's i64 - // aggregator). Test values stay well under 2^32. - "amount": {"type": "integer", "minimum": 1, "maximum": 4294967295i64, "position": 1}, - }, - "required": ["sentAt", "amount"], - "indices": Value::Array(vec![Value::Map(index_map)]), - "additionalProperties": false, - }); - let schemas = platform_value!({ "tip": document_schema }); - let owner_id = generate_random_identifier_struct(); - - factory - .create_with_value_config(owner_id, 0, schemas, None, None) - .expect("expected to create data contract") - .data_contract_owned() - } - - /// Returns the parent path and key needed to fetch the property-name - /// tree element at `[contract_doc, doctype, ""]` from grove — - /// i.e. `parent = [..., doctype]`, `key = ""`. The element at - /// that path is the property-name tree under test. - fn property_name_tree_parent_and_key( - contract: &DataContract, - document_type_name: &str, - property_name: &str, - ) -> (Vec>, Vec) { - ( - vec![ - vec![crate::drive::RootTree::DataContractDocuments as u8], - contract.id().as_bytes().to_vec(), - vec![1], - document_type_name.as_bytes().to_vec(), - ], - property_name.as_bytes().to_vec(), - ) - } - - fn read_grove_element(drive: &Drive, path: &[Vec], key: &[u8]) -> Element { - let pv = PlatformVersion::latest(); - let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); - drive - .grove_get_raw( - path_refs.as_slice().into(), - key, - DirectQueryType::StatefulDirectQuery, - None, - &mut vec![], - &pv.drive, - ) - .expect("grove_get_raw should succeed") - .expect("property-name tree element must exist") - } - - fn apply_contract(drive: &Drive, contract: &DataContract) { - drive - .apply_contract( - contract, - BlockInfo::default(), - true, - StorageFlags::optional_default_as_cow(), - None, - PlatformVersion::latest(), - ) - .expect("expected to apply contract"); - } - - /// `rangeSummable: true` (no rangeCountable) → property-name tree is - /// `Element::ProvableSumTree`. This is the regression that was - /// triggering "AggregateSumOnRange is only valid against - /// ProvableSumTree or ProvableCountProvableSumTree, got NormalTree" - /// before the dispatcher fix. - #[test] - fn property_name_tree_for_range_summable_index_is_provable_sum_tree() { - let drive = setup_drive_with_initial_state_structure(None); - let contract = build_tip_with_sent_at_index(false, true); - apply_contract(&drive, &contract); - - let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); - let elem = read_grove_element(&drive, &parent, &key); - match elem { - Element::ProvableSumTree(_, sum, _) => { - assert_eq!( - sum, 0, - "freshly created property-name ProvableSumTree should have aggregate sum 0" - ); - } - other => panic!( - "rangeSummable-only top-level index property-name tree should be \ - ProvableSumTree, got {:?}", - other - ), - } - } - - /// `rangeCountable: true` AND `rangeSummable: true` → property-name - /// tree is `Element::ProvableCountProvableSumTree`. The combined PCPS - /// surface (grovedb PR 670) carries both per-node counts and per-node - /// sums in one tree. - #[test] - fn property_name_tree_for_range_countable_and_summable_index_is_pcps() { - let drive = setup_drive_with_initial_state_structure(None); - let contract = build_tip_with_sent_at_index(true, true); - apply_contract(&drive, &contract); - - let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); - let elem = read_grove_element(&drive, &parent, &key); - match elem { - Element::ProvableCountProvableSumTree(_, count, sum, _) => { - assert_eq!( - count, 0, - "freshly created PCPS should have aggregate count 0" - ); - assert_eq!(sum, 0, "freshly created PCPS should have aggregate sum 0"); - } - other => panic!( - "(rangeCountable + rangeSummable) top-level index property-name tree should \ - be ProvableCountProvableSumTree, got {:?}", - other - ), - } - } - - /// Neither flag → property-name tree is a plain `Element::Tree` - /// (NormalTree). Pins the default unflagged-index path; without - /// this the 4-way match could regress to a flag default and the - /// existing non-aggregating indexes would suddenly emit - /// CountTree/SumTree under the wrong corners. - #[test] - fn property_name_tree_for_unflagged_index_is_normal_tree() { - let drive = setup_drive_with_initial_state_structure(None); - let contract = build_tip_with_sent_at_index(false, false); - apply_contract(&drive, &contract); - - let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); - let elem = read_grove_element(&drive, &parent, &key); - match elem { - Element::Tree(..) => {} - other => panic!( - "unflagged top-level index property-name tree should be a plain Tree \ - (NormalTree), got {:?}", - other - ), - } - } - - /// `rangeCountable: true` only → property-name tree is - /// `Element::ProvableCountTree`. Regression guard for the existing - /// path the dispatcher already handled correctly pre-fix; this - /// ensures the new 4-way match didn't lose the count-only corner. - #[test] - fn property_name_tree_for_range_countable_only_index_is_provable_count_tree() { - let drive = setup_drive_with_initial_state_structure(None); - let contract = build_tip_with_sent_at_index(true, false); - apply_contract(&drive, &contract); - - let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); - let elem = read_grove_element(&drive, &parent, &key); - match elem { - Element::ProvableCountTree(_, count, _) => { - assert_eq!( - count, 0, - "freshly created property-name ProvableCountTree should have aggregate 0" - ); - } - other => panic!( - "rangeCountable-only top-level index property-name tree should be \ - ProvableCountTree, got {:?}", - other - ), - } - } -} +mod tests; diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/countable_e2e_tests.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/countable_e2e_tests.rs new file mode 100644 index 00000000000..98679616c0c --- /dev/null +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/countable_e2e_tests.rs @@ -0,0 +1,605 @@ +//! End-to-end coverage for `documentsCountable` / `rangeCountable`. +//! +//! These tests exercise the full feature path: +//! - Build a v12 contract with the flag set in the schema. +//! - Apply it to a real Drive (grovedb). +//! - Read the primary-key tree element back from grove and assert the +//! concrete tree variant (NormalTree / CountTree / ProvableCountTree) +//! matches what the schema requested. +//! - For the count variants, insert and delete documents and assert the +//! tree's internal count moves accordingly. + +use crate::drive::Drive; +use crate::util::grove_operations::DirectQueryType; +use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; +use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; +use crate::util::storage_flags::StorageFlags; +use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; +use dpp::block::block_info::BlockInfo; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; +use dpp::data_contract::document_type::random_document::CreateRandomDocument; +use dpp::data_contract::DataContractFactory; +use dpp::document::serialization_traits::DocumentPlatformConversionMethodsV0; +use dpp::document::DocumentV0Getters; +use dpp::platform_value::{platform_value, Value}; +use dpp::tests::utils::generate_random_identifier_struct; +use dpp::version::PlatformVersion; +use grovedb::{Element, GroveDb, PathTrunkChunkQuery}; + +const PROTOCOL_VERSION_V12: u32 = 12; + +/// Builds a v12 `DataContract` whose single `widget` document type has +/// `documentsCountable` / `rangeCountable` set to the requested values. +fn build_widget_contract( + documents_countable: bool, + range_countable: bool, +) -> dpp::prelude::DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + + let mut document_schema = platform_value!({ + "type": "object", + "properties": { + "name": { + "type": "string", + "position": 0, + "maxLength": 64, + } + }, + "additionalProperties": false, + }); + if documents_countable { + document_schema.as_map_mut().unwrap().push(( + Value::Text("documentsCountable".to_string()), + Value::Bool(true), + )); + } + if range_countable { + document_schema + .as_map_mut() + .unwrap() + .push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); + } + + let schemas = platform_value!({ "widget": document_schema }); + let owner_id = generate_random_identifier_struct(); + + factory + .create_with_value_config(owner_id, 0, schemas, None, None) + .expect("expected to create data contract") + .data_contract_owned() +} + +/// Reads the primary-key tree element directly from grove and returns it. +fn read_primary_key_tree( + drive: &Drive, + contract: &dpp::prelude::DataContract, + document_type_name: &str, +) -> Element { + let pv = PlatformVersion::latest(); + let contract_id = contract.id(); + let path: [&[u8]; 4] = [ + &[crate::drive::RootTree::DataContractDocuments as u8], + contract_id.as_bytes(), + &[1], + document_type_name.as_bytes(), + ]; + drive + .grove_get_raw( + (&path).into(), + &[0], + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &pv.drive, + ) + .expect("expected grove_get_raw to succeed") + .expect("primary key tree element should exist") +} + +fn primary_key_tree_path( + contract: &dpp::prelude::DataContract, + document_type_name: &str, +) -> Vec> { + vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + document_type_name.as_bytes().to_vec(), + vec![0], + ] +} + +#[test] +fn default_contract_creates_normal_tree_for_primary_key() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(false, false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let elem = read_primary_key_tree(&drive, &contract, "widget"); + assert!( + matches!(elem, Element::Tree(..)), + "default (non-countable) contract should use a NormalTree primary key tree, got {:?}", + elem + ); +} + +#[test] +fn documents_countable_contract_creates_count_tree_for_primary_key() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(true, false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let elem = read_primary_key_tree(&drive, &contract, "widget"); + match &elem { + Element::CountTree(_, count, _) => { + assert_eq!(*count, 0, "freshly inserted CountTree should have count 0"); + } + other => panic!( + "documentsCountable contract should use a CountTree primary key tree, got {:?}", + other + ), + } + + // Sanity: the parsed DocumentTypeV2 also reports the flag. + let dt = contract + .document_type_for_name("widget") + .expect("widget exists"); + let dt_owned = dt.to_owned_document_type(); + match dt_owned { + dpp::data_contract::document_type::DocumentType::V2(v2) => { + assert!(v2.documents_countable()); + assert!(!v2.range_countable()); + } + other => panic!("expected DocumentType::V2 on protocol v12, got {:?}", other), + } +} + +#[test] +fn range_countable_contract_creates_provable_count_tree_for_primary_key() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(false, true); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let elem = read_primary_key_tree(&drive, &contract, "widget"); + assert!( + matches!(elem, Element::ProvableCountTree(..)), + "rangeCountable contract should use a ProvableCountTree primary key tree, got {:?}", + elem + ); + + // rangeCountable implies documents_countable in the parser. + let dt = contract + .document_type_for_name("widget") + .expect("widget exists"); + let dt_owned = dt.to_owned_document_type(); + match dt_owned { + dpp::data_contract::document_type::DocumentType::V2(v2) => { + assert!(v2.range_countable()); + assert!(v2.documents_countable()); + } + other => panic!("expected DocumentType::V2 on protocol v12, got {:?}", other), + } +} + +#[test] +fn count_tree_count_grows_and_shrinks_with_document_inserts_and_deletes() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(true, false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // Insert 3 documents. + let mut doc_ids = vec![]; + for seed in 1u64..=3 { + let document = document_type + .random_document(Some(seed), pv) + .expect("random document"); + doc_ids.push(document.id()); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let elem_after_inserts = read_primary_key_tree(&drive, &contract, "widget"); + match elem_after_inserts { + Element::CountTree(_, count, _) => { + assert_eq!(count, 3, "count tree should track 3 inserted documents"); + } + other => panic!("expected CountTree, got {:?}", other), + } + + // Delete one. + drive + .delete_document_for_contract( + doc_ids[0], + &contract, + "widget", + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to delete document"); + + let elem_after_delete = read_primary_key_tree(&drive, &contract, "widget"); + match elem_after_delete { + Element::CountTree(_, count, _) => { + assert_eq!(count, 2, "count tree should drop to 2 after one delete"); + } + other => panic!("expected CountTree, got {:?}", other), + } +} + +#[test] +fn provable_count_tree_count_grows_with_document_inserts() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(false, true); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + for seed in 1u64..=5 { + let document = document_type + .random_document(Some(seed), pv) + .expect("random document"); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let elem = read_primary_key_tree(&drive, &contract, "widget"); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!(count, 5, "provable count tree should track 5 documents"); + } + other => panic!("expected ProvableCountTree, got {:?}", other), + } +} + +#[test] +fn range_countable_primary_key_tree_supports_trunk_proof() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(false, true); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + for seed in 1u64..=20 { + let document = document_type + .random_document(Some(seed), pv) + .expect("random document"); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let elem = read_primary_key_tree(&drive, &contract, "widget"); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!(count, 20, "provable count tree should track inserted docs"); + } + other => panic!("expected ProvableCountTree, got {:?}", other), + } + + let query = PathTrunkChunkQuery::new(primary_key_tree_path(&contract, "widget"), 3); + let proof = drive + .grove + .prove_trunk_chunk(&query, &pv.drive.grove_version) + .value + .expect("expected trunk proof call to succeed"); + let (root_hash, result) = + GroveDb::verify_trunk_chunk_proof(&proof, &query, &pv.drive.grove_version) + .expect("expected trunk proof to verify"); + + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert!( + !result.elements.is_empty(), + "trunk proof should return primary-key tree elements" + ); + assert!( + result + .leaf_keys + .values() + .any(|leaf_info| leaf_info.count.is_some()), + "rangeCountable trunk proof should expose subtree counts" + ); +} + +/// Sanity: existing document fetch + count APIs still work for a CountTree +/// contract — i.e. switching the underlying primary-key tree variant +/// does not break document iteration. +#[test] +fn count_tree_contract_supports_document_fetch() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(true, false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + let document = document_type + .random_document(Some(42), pv) + .expect("random document"); + let inserted_id = document.id(); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + + let query = crate::query::DriveDocumentQuery::all_items_query(&contract, document_type, None); + let (docs, _, _) = query + .execute_raw_results_no_proof(&drive, None, None, pv) + .expect("expected query to succeed"); + assert_eq!(docs.len(), 1, "should fetch exactly the inserted document"); + let decoded = dpp::document::Document::from_bytes(&docs[0], document_type, pv) + .expect("expected to decode document"); + assert_eq!(decoded.id(), inserted_id); +} + +/// Apply a contract with the given countable flags and return the fees +/// reported by `insert_contract`. Used to compare fee profiles across +/// the three primary-key tree variants. +fn fees_for_contract_with( + documents_countable: bool, + range_countable: bool, +) -> dpp::fee::fee_result::FeeResult { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(documents_countable, range_countable); + drive + .insert_contract(&contract, BlockInfo::default(), true, None, pv) + .expect("expected insert_contract to succeed and return fees") +} + +/// Switching the primary-key tree variant from NormalTree to CountTree +/// changes the underlying grovedb element shape (CountTree carries an +/// extra count value). The reported fees must therefore differ — if they +/// don't, the contract insert path silently degraded back to the +/// NormalTree branch and the documentsCountable feature is dead. +#[test] +fn count_tree_contract_apply_produces_different_fees_than_normal_tree() { + let normal_fees = fees_for_contract_with(false, false); + let count_fees = fees_for_contract_with(true, false); + + assert!(normal_fees.storage_fee > 0, "normal tree storage fee"); + assert!(normal_fees.processing_fee > 0, "normal tree processing fee"); + assert!(count_fees.storage_fee > 0, "count tree storage fee"); + assert!(count_fees.processing_fee > 0, "count tree processing fee"); + + assert_ne!( + (normal_fees.storage_fee, normal_fees.processing_fee), + (count_fees.storage_fee, count_fees.processing_fee), + "documentsCountable: true must produce a different fee profile than the default \ + NormalTree contract — equal fees mean the count-tree branch was never exercised" + ); +} + +/// Same invariant for the rangeCountable / ProvableCountTree branch: +/// switching from CountTree to ProvableCountTree changes both the grove +/// element type and the proof shape, so fees must differ. +#[test] +fn provable_count_tree_contract_apply_produces_different_fees_than_count_tree() { + let count_fees = fees_for_contract_with(true, false); + let provable_fees = fees_for_contract_with(false, true); + + assert!(provable_fees.storage_fee > 0, "provable count storage fee"); + assert!( + provable_fees.processing_fee > 0, + "provable count processing fee" + ); + + assert_ne!( + (count_fees.storage_fee, count_fees.processing_fee), + (provable_fees.storage_fee, provable_fees.processing_fee,), + "rangeCountable: true must produce a different fee profile than documentsCountable: \ + true alone — equal fees mean the provable-count-tree branch was never exercised" + ); +} + +/// Document insert into a CountTree contract should produce positive fees +/// without error. This exercises the document-insert code paths +/// (add_document_for_contract_operations, primary-key-tree dispatch in +/// add_document_to_primary_storage) under the count-tree branch. +#[test] +fn document_insert_into_count_tree_produces_positive_fees() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_contract(true, false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + let document = document_type + .random_document(Some(7), pv) + .expect("random document"); + + let fee = drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document into count tree"); + + assert!( + fee.storage_fee > 0, + "document insert into a CountTree contract must produce a positive storage fee" + ); + assert!( + fee.processing_fee > 0, + "document insert into a CountTree contract must produce a positive processing fee" + ); +} diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/mod.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/mod.rs new file mode 100644 index 00000000000..5e9a4da4fb2 --- /dev/null +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/mod.rs @@ -0,0 +1,21 @@ +//! End-to-end test modules for `insert_contract_operations_v0`. +//! +//! Extracted from `v0/mod.rs` (which kept ~4 000 lines of tests +//! inline alongside ~450 lines of impl) so the impl side stays +//! readable. Three submodules cover the three feature surfaces +//! the v0 contract apply path supports today: +//! +//! - [`countable_e2e_tests`] — document-type-level +//! `documentsCountable` / `rangeCountable` (primary-key tree +//! variant). +//! - [`range_countable_index_e2e_tests`] — per-index +//! `rangeCountable: true` (property-name tree variant + +//! `NonCounted`-wrapped continuations). +//! - [`range_summable_index_e2e_tests`] — per-index +//! `rangeSummable` / `rangeCountable` 4-way dispatcher +//! (`(false, false) | (true, false) | (false, true) | (true, +//! true)` corners of the matrix). + +mod countable_e2e_tests; +mod range_countable_index_e2e_tests; +mod range_summable_index_e2e_tests; diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_countable_index_e2e_tests.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_countable_index_e2e_tests.rs new file mode 100644 index 00000000000..277da24108c --- /dev/null +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_countable_index_e2e_tests.rs @@ -0,0 +1,3175 @@ +//! End-to-end coverage for an *indexed* `rangeCountable` property. +//! +//! Where `countable_e2e_tests` only checks the document-type-level flag +//! (`documentsCountable` / `rangeCountable` on the document type, which +//! drives the primary-key tree variant), this module builds a contract +//! whose `indices` section contains a `rangeCountable: true` index over +//! a property and verifies the *index storage tree shape*: +//! +//! - `[contract_doc, doctype, "color"]` is a `ProvableCountTree` +//! (created at contract setup). +//! - `[..., "color", ]` is a `CountTree` (created on document +//! insert by the index walker), whose count tracks how many docs +//! have that color value. +//! - Sibling continuations under that `CountTree` (compound index +//! suffixes) are wrapped with `Element::NonCounted` so they +//! contribute 0 to the parent count. + +use crate::drive::Drive; +use crate::util::grove_operations::DirectQueryType; +use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; +use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; +use crate::util::storage_flags::StorageFlags; +use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; +use dpp::block::block_info::BlockInfo; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::random_document::CreateRandomDocument; +use dpp::data_contract::DataContractFactory; +use dpp::document::{Document, DocumentV0Getters, DocumentV0Setters}; +use dpp::platform_value::{platform_value, Value}; +use dpp::prelude::DataContract; +use dpp::tests::utils::generate_random_identifier_struct; +use dpp::version::PlatformVersion; +use grovedb::Element; + +const PROTOCOL_VERSION_V12: u32 = 12; + +/// Build a v12 contract whose `widget` document type has a +/// `rangeCountable: true` single-property index over `color`. The +/// optional `compound_index` adds a non-range-countable compound +/// `[color, size]` index so we can verify NonCounted-wrapping of the +/// sibling continuation. +fn build_widget_with_color_index(compound_index: bool) -> DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + + let mut indices = vec![platform_value!({ + "name": "byColor", + "properties": [{"color": "asc"}], + "countable": "countable", + "rangeCountable": true, + })]; + if compound_index { + indices.push(platform_value!({ + "name": "byColorSize", + "properties": [{"color": "asc"}, {"size": "asc"}], + })); + } + + let document_schema = platform_value!({ + "type": "object", + "properties": { + "color": { + "type": "string", + "position": 0, + "maxLength": 32, + }, + "size": { + "type": "string", + "position": 1, + "maxLength": 32, + }, + }, + "indices": Value::Array(indices), + "additionalProperties": false, + }); + + let schemas = platform_value!({ "widget": document_schema }); + let owner_id = generate_random_identifier_struct(); + + factory + .create_with_value_config(owner_id, 0, schemas, None, None) + .expect("expected to create data contract") + .data_contract_owned() +} + +fn property_name_tree_path( + contract: &DataContract, + document_type_name: &str, + property_name: &str, +) -> Vec> { + vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + document_type_name.as_bytes().to_vec(), + property_name.as_bytes().to_vec(), + ] +} + +fn read_grove_element(drive: &Drive, path: &[Vec], key: &[u8]) -> Option { + let pv = PlatformVersion::latest(); + let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); + drive + .grove_get_raw( + path_refs.as_slice().into(), + key, + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &pv.drive, + ) + .expect("grove_get_raw should succeed") +} + +fn build_widget_doc(contract: &DataContract, color: &str, size: &str, seed: u64) -> Document { + let pv = PlatformVersion::latest(); + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random document"); + let mut props = std::collections::BTreeMap::new(); + props.insert("color".to_string(), Value::Text(color.to_string())); + props.insert("size".to_string(), Value::Text(size.to_string())); + doc.set_properties(props); + doc +} + +/// The top-level property-name tree at `[contract_doc, doctype, "color"]` +/// must be a `ProvableCountTree` for a contract with a `rangeCountable` +/// single-property index over `color`. This is the layer that +/// `AggregateCountOnRange` walks for O(log n) range counts. +#[test] +fn property_name_tree_for_range_countable_index_is_provable_count_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let path = property_name_tree_path(&contract, "widget", "color"); + let parent_path: Vec> = path[..path.len() - 1].to_vec(); + let key = path.last().unwrap().clone(); + let elem = read_grove_element(&drive, &parent_path, &key) + .expect("color property-name tree must exist"); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 0, + "freshly created property-name ProvableCountTree should have aggregate 0" + ); + } + other => panic!( + "rangeCountable index property-name tree should be ProvableCountTree, got {:?}", + other + ), + } +} + +/// Inserting a document whose indexed property has value `c1` creates +/// the value tree at `[contract_doc, doctype, "color", "c1"]`. With +/// `rangeCountable: true` the walker must lay this down as a +/// `CountTree` so the parent property-name `ProvableCountTree`'s +/// aggregate sums per-value counts cleanly. +#[test] +fn value_tree_for_range_countable_index_is_count_tree_after_insert() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + let doc = build_widget_doc(&contract, "red", "small", 1); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + + // Property-name aggregate should now reflect the inserted doc. + let property_path = property_name_tree_path(&contract, "widget", "color"); + let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); + let prop_key = property_path.last().unwrap().clone(); + let prop_elem = read_grove_element(&drive, &prop_parent, &prop_key) + .expect("color property-name tree must exist"); + match prop_elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 1, + "ProvableCountTree aggregate should be 1 after inserting one doc" + ); + } + other => panic!("expected ProvableCountTree, got {:?}", other), + } + + // Value tree at should be a CountTree counting the docs with + // color="red". + let value_elem = read_grove_element(&drive, &property_path, b"red") + .expect("value tree for color=red must exist"); + match value_elem { + Element::CountTree(_, count, _) => { + assert_eq!(count, 1, "value-tree CountTree should count 1 doc"); + } + other => panic!( + "rangeCountable value tree should be a CountTree, got {:?}", + other + ), + } +} + +/// Walking the same property's IndexLevel for a *compound* sibling +/// index `[color, size]` requires the walker to insert a continuation +/// property-name tree under the `CountTree` value tree. That +/// continuation must be wrapped with `Element::NonCounted` so it +/// contributes 0 to the value tree's count — otherwise the count +/// would be `1 (reference) + 1 (continuation NormalTree) = 2` per +/// inserted doc instead of the correct `1`. +#[test] +fn count_tree_value_count_excludes_compound_continuation_via_non_counted() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(true); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + let doc = build_widget_doc(&contract, "red", "small", 1); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + + // CountTree count must be exactly 1 (the doc reference), even + // though there's a compound continuation tree inserted as a + // sibling. If NonCounted-wrapping is broken, count will be 2 (or + // more, depending on how the [0] tree contributes). + let property_path = property_name_tree_path(&contract, "widget", "color"); + let value_elem = read_grove_element(&drive, &property_path, b"red") + .expect("value tree for color=red must exist"); + match value_elem { + Element::CountTree(_, count, _) => { + assert_eq!( + count, 1, + "CountTree count should equal exactly the number of docs with color=red, \ + not including the compound-index continuation tree (NonCounted wrapping \ + check)" + ); + } + other => panic!("expected CountTree, got {:?}", other), + } + + // The compound continuation property-name tree at [..., "color", + // "red", "size"] should exist and be wrapped with NonCounted. + let mut size_path = property_path.clone(); + size_path.push(b"red".to_vec()); + let size_elem = read_grove_element(&drive, &size_path, b"size") + .expect("compound continuation tree at 'size' must exist"); + match size_elem { + Element::NonCounted(inner) => match inner.as_ref() { + Element::Tree(_, _) => {} // expected: NonCounted + other => panic!( + "expected NonCounted, got NonCounted<{:?}>", + other + ), + }, + other => panic!( + "compound continuation under a CountTree must be NonCounted-wrapped, got {:?}", + other + ), + } +} + +/// Deleting a document under a `range_countable` index must decrement +/// the value tree's `CountTree` and the parent property-name tree's +/// `ProvableCountTree` aggregate. If the delete walker doesn't see +/// the right tree variants in cost estimation, removals can leave +/// stale references or over-bill the operation; this test pins the +/// observable outcome (counts after delete). +#[test] +fn delete_decrements_count_tree_and_provable_count_aggregate() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // Insert two docs at color="red" so we can delete one and watch + // the count drop from 2 → 1 (instead of 1 → 0, which is also + // correct but doesn't distinguish "decrement" from "tree + // collapsed"). + let doc1 = build_widget_doc(&contract, "red", "small", 1); + let doc2 = build_widget_doc(&contract, "red", "large", 2); + for doc in [&doc1, &doc2] { + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let property_path = property_name_tree_path(&contract, "widget", "color"); + + // Sanity: 2 docs, both red. + let value_elem = read_grove_element(&drive, &property_path, b"red").expect("value tree exists"); + match value_elem { + Element::CountTree(_, count, _) => assert_eq!(count, 2), + other => panic!("expected CountTree, got {:?}", other), + } + + drive + .delete_document_for_contract( + doc1.id(), + &contract, + "widget", + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to delete document"); + + let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); + let prop_key = property_path.last().unwrap().clone(); + let prop_elem = + read_grove_element(&drive, &prop_parent, &prop_key).expect("property-name tree exists"); + match prop_elem { + Element::ProvableCountTree(_, count, _) => assert_eq!( + count, 1, + "ProvableCountTree aggregate should drop to 1 after one delete" + ), + other => panic!("expected ProvableCountTree, got {:?}", other), + } + let value_elem = read_grove_element(&drive, &property_path, b"red").expect("value tree exists"); + match value_elem { + Element::CountTree(_, count, _) => assert_eq!( + count, 1, + "CountTree count should drop to 1 after one delete" + ), + other => panic!("expected CountTree, got {:?}", other), + } +} + +/// Inserting multiple docs at the same color value increments the +/// CountTree, and the aggregate at the property-name +/// `ProvableCountTree` reflects the total across all values. +#[test] +fn aggregate_count_grows_across_distinct_values() { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + for (i, color) in ["red", "red", "blue", "green", "green", "green"] + .iter() + .enumerate() + { + let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let property_path = property_name_tree_path(&contract, "widget", "color"); + + // 6 inserts total → ProvableCountTree aggregate = 6 + let prop_parent: Vec> = property_path[..property_path.len() - 1].to_vec(); + let prop_key = property_path.last().unwrap().clone(); + let prop_elem = + read_grove_element(&drive, &prop_parent, &prop_key).expect("property-name tree exists"); + match prop_elem { + Element::ProvableCountTree(_, count, _) => assert_eq!(count, 6), + other => panic!("expected ProvableCountTree, got {:?}", other), + } + + // Per-value counts: red=2, blue=1, green=3 + for (color, expected) in [("red", 2u64), ("blue", 1), ("green", 3)] { + let value_elem = read_grove_element(&drive, &property_path, color.as_bytes()) + .unwrap_or_else(|| panic!("value tree for color={} must exist", color)); + match value_elem { + Element::CountTree(_, count, _) => { + assert_eq!(count, expected, "color={} CountTree count mismatch", color) + } + other => panic!("expected CountTree at color={}, got {:?}", color, other), + } + } +} + +/// End-to-end exercise of the range count executor: +/// `DriveDocumentCountQuery::execute_range_count_no_proof`. With six +/// docs at three distinct color values, a `> "blue"` range +/// should hit `green` (3 docs) and `red` (2 docs) for a total of 5, +/// and `distinct = true` returns one entry per matching value. +#[test] +fn range_count_executor_sums_and_splits_correctly() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + for (i, color) in ["red", "red", "blue", "green", "green", "green"] + .iter() + .enumerate() + { + let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + // Find the range_countable index via the picker so the test + // doesn't depend on any particular index name. + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::Text("blue".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses: where_clauses.clone(), + }; + + // distinct=false: single summed entry. green(3) + red(2) = 5. + let summed = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: false, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(summed.len(), 1); + assert!(summed[0].key.is_empty(), "summed entry has empty key"); + assert_eq!( + summed[0].count, + Some(5), + "color > 'blue' should sum to 3 (green) + 2 (red) = 5" + ); + + // distinct=true: per-value entries, ascending. Should be + // [(green, 3), (red, 2)] — `blue` is excluded by the + // exclusive lower bound. + let split = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(split.len(), 2); + assert_eq!(split[0].key, b"green".to_vec()); + assert_eq!(split[0].count, Some(3)); + assert_eq!(split[1].key, b"red".to_vec()); + assert_eq!(split[1].count, Some(2)); + + // distinct=true with limit=1: only the first entry. + let limited = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: Some(1), + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(limited.len(), 1); + assert_eq!(limited[0].key, b"green".to_vec()); + + // Pagination via range adjustment: `color > "green"` (rather + // than `color > "blue"` + a cursor field) yields the same + // "everything past green" page, which here is just red. + let after_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::Text("green".to_string()), + }]; + let after_index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &after_clauses, + ) + .expect("range_countable index should be picked"); + let after_query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index: after_index, + where_clauses: after_clauses, + }; + let after = after_query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(after.len(), 1); + assert_eq!(after[0].key, b"red".to_vec()); + + // distinct=true descending: [(red, 2), (green, 3)]. + let desc = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: false, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(desc.len(), 2); + assert_eq!(desc[0].key, b"red".to_vec()); + assert_eq!(desc[1].key, b"green".to_vec()); +} + +/// `Between [a, b]` is inclusive on both ends — a value at +/// exactly the lower or upper bound must be counted. +#[test] +fn range_count_executor_between_is_inclusive_on_both_bounds() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + for (i, color) in ["aaa", "bbb", "ccc", "ddd"].iter().enumerate() { + let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::Between, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Text("bbb".to_string()), + dpp::platform_value::Value::Text("ccc".to_string()), + ]), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + let split = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(split.len(), 2); + assert_eq!(split[0].key, b"bbb".to_vec()); + assert_eq!(split[0].count, Some(1)); + assert_eq!(split[1].key, b"ccc".to_vec()); + assert_eq!(split[1].count, Some(1)); +} + +/// `execute_aggregate_count_with_proof` should produce a grovedb +/// `AggregateCountOnRange` proof that verifies to the same total +/// count as the no-proof range walk. This is the prove-path +/// counterpart of [`range_count_executor_sums_and_splits_correctly`]. +/// +/// The verification step uses +/// `GroveDb::verify_aggregate_count_query` directly — proves the +/// returned bytes are a real proof, not just any blob — and asserts +/// the recovered count matches the no-proof sum. +#[test] +fn aggregate_count_proof_verifies_and_returns_correct_count() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use grovedb::{GroveDb, PathQuery}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("expected to apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // Same six-doc fixture as the no-proof test. + for (i, color) in ["red", "red", "blue", "green", "green", "green"] + .iter() + .enumerate() + { + let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::Text("blue".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses: where_clauses.clone(), + }; + + let proof_bytes = query + .execute_aggregate_count_with_proof(&drive, None, pv) + .expect("should generate aggregate count proof"); + assert!(!proof_bytes.is_empty(), "proof must not be empty"); + + // Reconstruct the same path query the prover used, verify the + // proof against it, and check the recovered count. + let path = vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1u8], + b"widget".to_vec(), + b"color".to_vec(), + ]; + let query_item = grovedb::QueryItem::RangeAfter(b"blue".to_vec()..); + let path_query = PathQuery::new_aggregate_count_on_range(path, query_item); + + let (root_hash, count) = + GroveDb::verify_aggregate_count_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("aggregate-count proof should verify"); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert_eq!( + count, 5, + "verified count should match no-proof sum: 3 (green) + 2 (red) = 5" + ); +} + +/// Range count with an `In` clause on the prefix forks the walk +/// into one path per prefix value. Each emitted entry carries +/// the `in_key` (the brand) alongside `key` (the color) — the +/// server does NOT merge across forks, because limit applied +/// pre-merge could undercount cross-fork sums (the entries the +/// limit drops on one fork might be the ones whose key collides +/// with another fork's surviving entries). Callers reduce by +/// `key` client-side via `DocumentSplitCounts::into_flat_map` if +/// they want the flat histogram view. +#[test] +fn range_count_with_in_on_prefix_returns_per_brand_color_entries() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + // Build a contract with `[brand, color]` range_countable. + let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) + .expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "brand": { "type": "string", "position": 0, "maxLength": 32 }, + "color": { "type": "string", "position": 1, "maxLength": 32 }, + }, + "indices": [{ + "name": "byBrandColor", + "properties": [{"brand": "asc"}, {"color": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // 3 acme + red, 2 acme + blue, 2 contoso + red, 1 contoso + green. + let docs: Vec<(&str, &str)> = vec![ + ("acme", "red"), + ("acme", "red"), + ("acme", "red"), + ("acme", "blue"), + ("acme", "blue"), + ("contoso", "red"), + ("contoso", "red"), + ("contoso", "green"), + ]; + for (i, (brand, color)) in docs.iter().enumerate() { + let mut doc = document_type + .random_document(Some((i + 1) as u64), pv) + .expect("random doc"); + let mut props = std::collections::BTreeMap::new(); + props.insert("brand".to_string(), Value::Text(brand.to_string())); + props.insert("color".to_string(), Value::Text(color.to_string())); + doc.set_properties(props); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("insert"); + } + + // brand IN (acme, contoso) AND color > "blue" + // Match: acme+red(3), contoso+red(2), contoso+green(1) = 6 + // (Excluded: acme+blue, contoso+blue — but there's no + // contoso+blue, just acme+blue which doesn't match.) + let where_clauses = vec![ + WhereClause { + field: "brand".to_string(), + operator: WhereOperator::In, + value: Value::Array(vec![ + Value::Text("acme".to_string()), + Value::Text("contoso".to_string()), + ]), + }, + WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }, + ]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + // Distinct mode: per-(brand, color) entries, unmerged. + // brand=acme + color > "blue" matches red(3). + // brand=contoso + color > "blue" matches red(2), green(1). + // Expected order: ascending (in_key, key) tuple → + // (acme, red) count=3 + // (contoso, green) count=1 + // (contoso, red) count=2 + let split = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!( + split.len(), + 3, + "expected unmerged per-(brand, color) entries, not a cross-fork sum" + ); + assert_eq!(split[0].in_key.as_deref(), Some(b"acme".as_slice())); + assert_eq!(split[0].key, b"red".to_vec()); + assert_eq!(split[0].count, Some(3)); + assert_eq!(split[1].in_key.as_deref(), Some(b"contoso".as_slice())); + assert_eq!(split[1].key, b"green".to_vec()); + assert_eq!(split[1].count, Some(1)); + assert_eq!(split[2].in_key.as_deref(), Some(b"contoso".as_slice())); + assert_eq!(split[2].key, b"red".to_vec()); + assert_eq!(split[2].count, Some(2)); + + // Client-side merge over `key` recovers the flat histogram: + // green: 1 + // red: 3 + 2 = 5 + let merged: std::collections::BTreeMap, u64> = + split + .iter() + .fold(std::collections::BTreeMap::new(), |mut m, e| { + *m.entry(e.key.clone()).or_insert(0) += e.count.unwrap_or(0); + m + }); + assert_eq!(merged.get(b"green".as_slice()), Some(&1)); + assert_eq!(merged.get(b"red".as_slice()), Some(&5)); + + // Summed mode: 6 docs total across all forks. + let summed = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: false, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("range count should succeed"); + assert_eq!(summed.len(), 1); + assert!( + summed[0].in_key.is_none(), + "summed mode always emits a single in_key=None, key=empty entry" + ); + assert!(summed[0].key.is_empty()); + assert_eq!(summed[0].count, Some(6)); +} + +/// `StartsWith "r"` is encoded as `Range(serialize("r").. +/// serialize("r") with last byte +1)` — the same half-open +/// byte-incremented encoding `conditions.rs:1129`'s `StartsWith` +/// arm uses for the normal docs path. On the count fast path this +/// becomes a `QueryItem::Range(..)` no different in structure from +/// `betweenExcludeRight`, so all four executor modes (no-proof +/// aggregate, no-proof distinct, prove aggregate, prove distinct) +/// serve it via the same code paths that already cover `>` / `<` +/// / `between*`. This test pins acceptance across all four. +#[test] +fn range_count_executor_accepts_starts_with_in_all_four_modes() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + use grovedb::GroveDb; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // Three colors share the `r` prefix (red, rose, ruby) and + // one doesn't (blue). The half-open range `[r, s)` should + // hit the three `r*` colors and miss `blue` entirely. + // red ×2, rose ×3, ruby ×1, blue ×4 → 6 in-range docs + // across 3 distinct values. + for (i, color) in [ + "red", "red", "rose", "rose", "rose", "ruby", "blue", "blue", "blue", "blue", + ] + .iter() + .enumerate() + { + let doc = build_widget_doc(&contract, color, "small", (i + 1) as u64); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("insert document"); + } + + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::StartsWith, + value: dpp::platform_value::Value::Text("r".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("picker accepts StartsWith"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + // Mode 1: no-proof aggregate. red(2) + rose(3) + ruby(1) = 6. + let summed = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: false, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("no-proof aggregate over StartsWith"); + assert_eq!(summed.len(), 1, "summed mode → one entry"); + assert!(summed[0].key.is_empty(), "summed entry has empty key"); + assert_eq!( + summed[0].count, + Some(6), + "color startsWith 'r' should sum to 2 (red) + 3 (rose) + 1 (ruby) = 6" + ); + + // Mode 2: no-proof distinct. Per-distinct-value entries, + // ascending. red < rose < ruby alphabetically. + let split = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("no-proof distinct over StartsWith"); + assert_eq!( + split.len(), + 3, + "distinct mode → one entry per matching color" + ); + assert_eq!(split[0].key, b"red".to_vec()); + assert_eq!(split[0].count, Some(2)); + assert_eq!(split[1].key, b"rose".to_vec()); + assert_eq!(split[1].count, Some(3)); + assert_eq!(split[2].key, b"ruby".to_vec()); + assert_eq!(split[2].count, Some(1)); + + // Mode 3: prove aggregate. Verifies via + // `GroveDb::verify_aggregate_count_query` against the path + // query the SDK would rebuild — same shape the existing `>` + // prove tests use, just with a half-open `[r, s)` range + // instead of `(b, ∞)`. + let proof_bytes = query + .execute_aggregate_count_with_proof(&drive, None, pv) + .expect("aggregate count proof over StartsWith"); + let path_query = query + .aggregate_count_path_query(pv) + .expect("aggregate path query builds for StartsWith"); + let (root_hash, count) = + GroveDb::verify_aggregate_count_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("aggregate-count proof should verify"); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert_eq!( + count, 6, + "verified aggregate count should match no-proof sum" + ); + + // Mode 4: prove distinct. The KVCount ops in the leaf merk + // proof carry per-key counts bound to the merk root via + // `node_hash_with_count`. Verify with standard `verify_query` + // (matching the docs handler / distinct verifier pattern). + const TEST_LIMIT: u16 = crate::config::DEFAULT_QUERY_LIMIT; + let proof_bytes = query + .execute_distinct_count_with_proof(&drive, TEST_LIMIT, true, None, pv) + .expect("distinct count proof over StartsWith"); + assert!( + !proof_bytes.is_empty(), + "distinct count proof must not be empty" + ); + let path_query = query + .distinct_count_path_query(Some(TEST_LIMIT), true, pv) + .expect("distinct path query builds for StartsWith"); + let (root_hash, _elements) = + GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("distinct-count proof should verify"); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); +} + +/// Empty `startsWith` prefix: `encode_value_for_tree_keys` maps +/// `Value::Text("")` to `[0]` (the explicit empty-string +/// sentinel — see `DocumentPropertyType::String`'s arm in +/// `packages/rs-dpp/src/data_contract/document_type/property/mod.rs`, +/// "we don't want to collide with the definition of an empty +/// string"). The half-open range becomes `[[0], [1])`, which +/// matches the empty-string sentinel value itself but nothing +/// else. Since no widget in this fixture has `color = ""` the +/// result is a successful sum of `0` — verifying the executor +/// reaches the count walk rather than panicking on the +/// `last_mut()` branch. +/// +/// The `last_mut().ok_or(InvalidStartsWithClause)` branch in +/// `range_clause_to_query_item` is unreachable in practice +/// through this entry point because the empty-string sentinel +/// produces a non-empty serialized buffer; the check is purely +/// defense-in-depth against future encoding changes. +#[test] +fn range_count_executor_accepts_empty_starts_with_prefix_via_sentinel() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::StartsWith, + value: dpp::platform_value::Value::Text(String::new()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("picker accepts StartsWith with any value"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + let result = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: false, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("empty startsWith prefix should succeed (matches empty-string sentinel only)"); + assert_eq!(result.len(), 1, "summed mode → one entry"); + assert_eq!( + result[0].count, + Some(0), + "no docs have color = empty-string sentinel" + ); +} + +// -------- Aggregate-count prove-path coverage helpers ---------- +// +// The existing `aggregate_count_proof_verifies_and_returns_correct_count` +// tests exactly one operator (`>` → grovedb's `RangeAfter`). The +// remaining 7 mapped operator shapes +// (`>=`/`<`/`<=`/`between`/`betweenExcludeBounds`/ +// `betweenExcludeLeft`/`betweenExcludeRight`) all generate +// structurally different `QueryItem` variants and exercise +// different `Disjoint`/`Contained`/`Boundary` classifications in +// grovedb's `prove_aggregate_count_on_range` walk. Each is its own +// potential regression site even though all share the same +// platform-side path-builder. The helpers + per-operator tests +// below close that gap. + +/// Single-byColor fixture with 5 distinct color values +/// (`a`..`e`, two docs each — 10 docs total) so range tests can +/// land Disjoint, Contained, and Boundary classifications across +/// the AVL tree without carrying contract setup duplication. +fn setup_widget_with_5_colors_2_docs_each() -> (Drive, DataContract) { + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let contract = build_widget_with_color_index(false); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + let mut seed = 1u64; + for color in ["a", "b", "c", "d", "e"] { + for _ in 0..2 { + let doc = build_widget_doc(&contract, color, "small", seed); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + seed += 1; + } + } + + (drive, contract) +} + +/// Prove-path roundtrip helper: builds the path query via the +/// shared `aggregate_count_path_query` (the same path the prover +/// internally uses), generates the proof, verifies it via +/// grovedb's `verify_aggregate_count_query`, and asserts the +/// recovered count equals `expected_count`. Reusing the +/// path-builder rather than hand-coding the path matches the SDK's +/// runtime flow — a divergence between prover and verifier +/// path-construction would surface here as a verification failure. +fn assert_aggregate_count_proof_returns( + drive: &Drive, + contract: &DataContract, + document_type_name: &str, + where_clauses: Vec, + expected_count: u64, +) { + use crate::query::DriveDocumentCountQuery; + use grovedb::GroveDb; + + let pv = PlatformVersion::latest(); + let document_type = contract + .document_type_for_name(document_type_name) + .expect("document type exists"); + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: document_type_name.to_string(), + index, + where_clauses, + }; + + let proof_bytes = query + .execute_aggregate_count_with_proof(drive, None, pv) + .expect("should generate aggregate count proof"); + assert!(!proof_bytes.is_empty(), "proof must not be empty"); + + let path_query = query + .aggregate_count_path_query(pv) + .expect("aggregate_count_path_query should build"); + + let (root_hash, count) = + GroveDb::verify_aggregate_count_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("aggregate-count proof should verify"); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert_eq!( + count, expected_count, + "verified count should equal expected count" + ); +} + +/// `>=` → grovedb `RangeFrom`. Lower bound inclusive, no upper +/// bound. Differs from `>` (RangeAfter) in whether the bound key +/// itself contributes — both share the same one-sided-from-below +/// AVL walk shape so this also serves as the regression for the +/// inclusivity bit. +#[test] +fn aggregate_count_proof_verifies_lower_bound_inclusive_ge() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThanOrEquals, + value: dpp::platform_value::Value::Text("c".to_string()), + }]; + // c, d, e each have 2 docs; a, b excluded → 6. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); +} + +/// `<` → grovedb `RangeTo`. Upper bound strict, no lower bound. +/// Pins the one-sided-from-above walk shape; without this we'd +/// only ever exercise the symmetric `RangeAfter` half. +#[test] +fn aggregate_count_proof_verifies_upper_bound_strict_lt() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::LessThan, + value: dpp::platform_value::Value::Text("c".to_string()), + }]; + // a, b each have 2 docs; c, d, e excluded → 4. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); +} + +/// `<=` → grovedb `RangeToInclusive`. Pins the upper-bound +/// inclusivity bit on the from-above shape. +#[test] +fn aggregate_count_proof_verifies_upper_bound_inclusive_le() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::LessThanOrEquals, + value: dpp::platform_value::Value::Text("c".to_string()), + }]; + // a, b, c each have 2 docs; d, e excluded → 6. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); +} + +/// `between` → grovedb `RangeInclusive` (closed-closed). The most +/// common two-sided range shape; both bounds are matched. +#[test] +fn aggregate_count_proof_verifies_between_closed_closed() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::Between, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Text("b".to_string()), + dpp::platform_value::Value::Text("d".to_string()), + ]), + }]; + // b, c, d each have 2 docs → 6. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 6); +} + +/// `betweenExcludeBounds` → grovedb `RangeAfterTo` (open-open). +/// Both bounds are excluded — the only `between*` variant where +/// neither bound key contributes. +#[test] +fn aggregate_count_proof_verifies_between_open_open() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::BetweenExcludeBounds, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Text("a".to_string()), + dpp::platform_value::Value::Text("d".to_string()), + ]), + }]; + // b, c each have 2 docs (a excluded as lower, d excluded as + // upper) → 4. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); +} + +/// `betweenExcludeLeft` → grovedb `RangeAfterToInclusive` +/// (open-closed). Lower excluded, upper included. +#[test] +fn aggregate_count_proof_verifies_between_open_closed() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::BetweenExcludeLeft, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Text("a".to_string()), + dpp::platform_value::Value::Text("c".to_string()), + ]), + }]; + // b, c each have 2 docs (a excluded as lower) → 4. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); +} + +/// `betweenExcludeRight` → grovedb `Range` (closed-open). Lower +/// included, upper excluded — the conventional half-open range. +#[test] +fn aggregate_count_proof_verifies_between_closed_open() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::BetweenExcludeRight, + value: dpp::platform_value::Value::Array(vec![ + dpp::platform_value::Value::Text("b".to_string()), + dpp::platform_value::Value::Text("d".to_string()), + ]), + }]; + // b, c each have 2 docs (d excluded as upper) → 4. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 4); +} + +/// Empty range: zero matching keys must still produce a valid +/// proof with count = 0. This is the boundary case where every +/// subtree is `Disjoint` from the inner range — grovedb's prover +/// short-circuits at every link without descending. The verifier +/// must accept this proof shape and recover count = 0 (not error +/// "no items in range"). Without this test a regression that made +/// empty proofs fail would only surface at customer time. +#[test] +fn aggregate_count_proof_verifies_empty_range_returns_zero() { + use crate::query::{WhereClause, WhereOperator}; + + let (drive, contract) = setup_widget_with_5_colors_2_docs_each(); + let where_clauses = vec![WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: dpp::platform_value::Value::Text("z".to_string()), + }]; + // No colors > "z" — count = 0. + assert_aggregate_count_proof_returns(&drive, &contract, "widget", where_clauses, 0); +} + +/// Compound `[brand, color]` range_countable index, prove path: +/// the `Equal`-on-brand prefix becomes path bytes (not a query +/// shape), and only the terminator `color > X` becomes the merk +/// `AggregateCountOnRange` walk. This exercises grovedb's multi- +/// layer aggregate-count proof envelope: the verifier walks +/// through one non-leaf layer (the `brand=acme` value tree's +/// existence proof) before reaching the leaf merk's count proof. +/// The single-property tests above all run at the top property- +/// name layer directly so they don't reach this code path. +#[test] +fn aggregate_count_proof_verifies_on_compound_index_with_equal_prefix() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + use grovedb::GroveDb; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + // Build a contract with `[brand, color]` range_countable. + // Same shape as `range_count_with_in_on_prefix_forks_and_merges` + // uses, but here we exercise the prove path instead of the + // no-proof executor. + let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) + .expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "brand": { "type": "string", "position": 0, "maxLength": 32 }, + "color": { "type": "string", "position": 1, "maxLength": 32 }, + }, + "indices": [{ + "name": "byBrandColor", + "properties": [{"brand": "asc"}, {"color": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // acme: red×3, blue×2; contoso: red×2, green×1, blue×1. + // Query: brand = acme AND color > "blue" → 3 (acme reds). + let docs: &[(&str, &str)] = &[ + ("acme", "red"), + ("acme", "red"), + ("acme", "red"), + ("acme", "blue"), + ("acme", "blue"), + ("contoso", "red"), + ("contoso", "red"), + ("contoso", "green"), + ("contoso", "blue"), + ]; + for (i, (brand, color)) in docs.iter().enumerate() { + let mut doc = document_type + .random_document(Some((i + 1) as u64), pv) + .expect("random document"); + let mut props = std::collections::BTreeMap::new(); + props.insert("brand".to_string(), Value::Text(brand.to_string())); + props.insert("color".to_string(), Value::Text(color.to_string())); + doc.set_properties(props); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert document"); + } + + let where_clauses = vec![ + WhereClause { + field: "brand".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("acme".to_string()), + }, + WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }, + ]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("compound range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + let proof_bytes = query + .execute_aggregate_count_with_proof(&drive, None, pv) + .expect("should generate aggregate count proof"); + assert!(!proof_bytes.is_empty(), "proof must not be empty"); + + let path_query = query + .aggregate_count_path_query(pv) + .expect("compound aggregate_count_path_query should build"); + + let (root_hash, count) = + GroveDb::verify_aggregate_count_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect( + "compound aggregate-count proof should verify (multi-layer \ + envelope walk through brand=acme to color leaf merk)", + ); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert_eq!( + count, 3, + "verified count should be 3 (acme reds; acme blues excluded by `> blue`)" + ); +} + +/// Scale test for the `AggregateCountOnRange` proof primitive at +/// non-trivial fan-out: a parking-lot contract with one document +/// per car, each tagged with its lot letter (`a`..`z`). Lot `a` +/// has 1 car, `b` has 2, ..., `z` has 26 — total `1+2+...+26 = +/// 351` cars across 26 distinct lot values. +/// +/// Question: how many cars are in parking lots > b? +/// Answer: cars in lots `c..=z` = `3+4+...+26` = 348. +/// +/// Why this test earns its keep on top of the operator-shape +/// matrix above: +/// +/// 1. **Wide range** — 24 of 26 distinct values are in-range, so +/// grovedb's prover walks the AVL tree end-to-end and +/// classifies most subtrees as `Contained` (one-level kv_hash +/// + grandchild-hash visit) rather than `Boundary` (recurse). +/// The narrow ranges in the operator-shape tests don't +/// exercise this regime. +/// 2. **Realistic per-key fan-out** — multi-doc lots (b=2, c=3, +/// …, z=26) mean each value tree is a non-trivial CountTree +/// with internal counts > 1. The aggregate count must sum +/// those internal counts correctly, not just count keys. +/// 3. **The proof stays O(log n)** even though the answer is 348 +/// — the verifier never sees the underlying 348 documents, +/// only the merk-level count proof. That's the whole reason +/// the aggregate primitive exists vs. the materialize-and- +/// count fallback. +#[test] +fn aggregate_count_proof_counts_cars_in_parking_lots_greater_than_b() { + use crate::query::{WhereClause, WhereOperator}; + use dpp::platform_value::Value; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + // parking-lot contract: one `car` document type with a `byLot` + // range_countable index on the `lot` property. Single-property + // index keeps the path-builder at the top property-name layer + // (the leaf-merk count proof is the whole envelope here). + let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) + .expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "lot": { "type": "string", "position": 0, "maxLength": 4 }, + }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create parking-lot contract") + .data_contract_owned(); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply parking-lot contract"); + + let document_type = contract + .document_type_for_name("car") + .expect("car document type exists"); + + // Insert N cars for each lot, where N = lot's 1-based + // position in the alphabet (a → 1, b → 2, …, z → 26). + let mut seed = 1u64; + for (idx, letter) in ('a'..='z').enumerate() { + let car_count = idx + 1; + for _ in 0..car_count { + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random document"); + let mut props = std::collections::BTreeMap::new(); + props.insert("lot".to_string(), Value::Text(letter.to_string())); + doc.set_properties(props); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert car document"); + seed += 1; + } + } + + // Quick math check on the closed-form expected count so a + // future reader doesn't have to recompute the sum to follow + // the assertion. + let expected: u64 = (3..=26).sum(); + assert_eq!( + expected, 348, + "sanity check: cars in lots c..=z = 3 + 4 + … + 26 = 348" + ); + + // The actual scenario: how many cars are in parking lots > b? + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + + use crate::query::DriveDocumentCountQuery; + use grovedb::GroveDb; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byLot range_countable index should be picked"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "car".to_string(), + index, + where_clauses, + }; + + let proof_bytes = query + .execute_aggregate_count_with_proof(&drive, None, pv) + .expect("should generate aggregate count proof"); + + let path_query = query + .aggregate_count_path_query(pv) + .expect("path query should build"); + + let (root_hash, count) = + GroveDb::verify_aggregate_count_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("aggregate-count proof should verify"); + + // Inline-print under `cargo test -- --nocapture`. The + // envelope walk decodes the bincode-wrapped `GroveDBProof`, + // then for each layer's merk proof bytes uses + // `MerkProofDecoder` to print the per-layer Op stream. This + // is the same decoding the verifier above performed + // internally — surfacing it makes the O(log n) shape concrete + // (the leaf merk proof for `lot > "b"` is ~700 bytes + // regardless of how many of the 351 cars are in-range). + use grovedb::operations::proof::{ + GroveDBProof, GroveDBProofV0, GroveDBProofV1, LayerProof, MerkOnlyLayerProof, ProofBytes, + }; + use grovedb::{MerkProofDecoder, MerkProofOp}; + + fn label_path_segment(key: &[u8]) -> String { + // Path keys are mostly small ascii, but the contract-id + // bytes and the `[1]` doctype-table marker aren't — + // hex-encode anything non-printable. + if key.iter().all(|b| b.is_ascii_graphic() || *b == b' ') { + format!("\"{}\"", String::from_utf8_lossy(key)) + } else { + format!("0x{}", hex::encode(key)) + } + } + + fn print_ops(label: &str, depth: usize, merk_bytes: &[u8]) { + let indent = " ".repeat(depth); + println!( + "{}{} (merk_proof = {} bytes)", + indent, + label, + merk_bytes.len() + ); + for (i, op_res) in MerkProofDecoder::new(merk_bytes).enumerate() { + match op_res { + Ok(MerkProofOp::Push(n)) => println!("{} [{:>2}] Push({})", indent, i, n), + Ok(MerkProofOp::PushInverted(n)) => { + println!("{} [{:>2}] PushInverted({})", indent, i, n) + } + Ok(MerkProofOp::Parent) => println!("{} [{:>2}] Parent", indent, i), + Ok(MerkProofOp::Child) => println!("{} [{:>2}] Child", indent, i), + Ok(MerkProofOp::ParentInverted) => { + println!("{} [{:>2}] ParentInverted", indent, i) + } + Ok(MerkProofOp::ChildInverted) => { + println!("{} [{:>2}] ChildInverted", indent, i) + } + Err(e) => println!("{} [{:>2}] ", indent, i, e), + } + } + } + + fn walk_v0(layer: &MerkOnlyLayerProof, depth: usize, label: String) { + print_ops(&label, depth, &layer.merk_proof); + for (k, lower) in &layer.lower_layers { + walk_v0( + lower, + depth + 1, + format!( + "layer @ depth {} (path key {})", + depth + 1, + label_path_segment(k) + ), + ); + } + } + + fn walk_v1(layer: &LayerProof, depth: usize, label: String) { + let bytes = match &layer.merk_proof { + ProofBytes::Merk(b) => b.as_slice(), + _ => { + println!( + "{}{}: ", + " ".repeat(depth), + label + ); + return; + } + }; + print_ops(&label, depth, bytes); + for (k, lower) in &layer.lower_layers { + walk_v1( + lower, + depth + 1, + format!( + "layer @ depth {} (path key {})", + depth + 1, + label_path_segment(k) + ), + ); + } + } + + let config = bincode::config::standard() + .with_big_endian() + .with_limit::<{ 256 * 1024 * 1024 }>(); + let (envelope, _): (GroveDBProof, _) = + bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); + + println!("=== parking-lot aggregate-count proof ==="); + println!("inserted docs: 351 (1 + 2 + ... + 26)"); + println!("query: lot > \"b\""); + println!("verified count: {}", count); + println!("verified root hash: {}", hex::encode(root_hash)); + println!("envelope size: {} bytes", proof_bytes.len()); + + match envelope { + GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { + walk_v0(&root_layer, 0, "layer @ depth 0 (root)".to_string()) + } + GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { + walk_v1(&root_layer, 0, "layer @ depth 0 (root)".to_string()) + } + } + println!("=== end proof ==="); + + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + assert_eq!( + count, expected, + "expected {} cars in parking lots > b (sum of 3+4+...+26)", + expected + ); +} + +/// Same parking-lot fixture as the prove-path scenario, but +/// asking the no-proof distinct-mode executor for *per-lot* +/// counts in the same range. Where the aggregate-count proof +/// returns one number (348 = total cars in lots > b), distinct +/// mode walks the property-name `ProvableCountTree` and emits +/// one entry per distinct in-range value: +/// `c=3, d=4, e=5, ..., z=26`. +/// +/// No-proof companion to the aggregate-count proof path: the +/// `AggregateCountOnRange` merk primitive returns a single u64, +/// so getting per-distinct-value counts requires the executor to +/// walk the children of the property-name tree directly. That +/// walk is cheaper than the materialize-and-count fallback (no +/// documents are loaded), but isn't cryptographically committed +/// by a single proof shape on the prove + non-distinct path — +/// see `book/src/drive/document-count-trees.md` for the +/// prove-vs-no-proof matrix. +/// +/// The fixture is identical to +/// `aggregate_count_proof_counts_cars_in_parking_lots_greater_than_b` +/// — duplicating the setup keeps each test independently +/// runnable rather than introducing a fragile shared-fixture +/// helper. +#[test] +fn range_count_executor_returns_per_lot_counts_for_lots_greater_than_b() { + use crate::query::{DriveDocumentCountQuery, RangeCountOptions, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) + .expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "lot": { "type": "string", "position": 0, "maxLength": 4 }, + }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create parking-lot contract") + .data_contract_owned(); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply parking-lot contract"); + + let document_type = contract + .document_type_for_name("car") + .expect("car document type exists"); + + let mut seed = 1u64; + for (idx, letter) in ('a'..='z').enumerate() { + let car_count = idx + 1; + for _ in 0..car_count { + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random document"); + let mut props = std::collections::BTreeMap::new(); + props.insert("lot".to_string(), Value::Text(letter.to_string())); + doc.set_properties(props); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert car document"); + seed += 1; + } + } + + // Range query: `lot > "b"` (same predicate as the prove + // test). Distinct mode → one entry per distinct in-range + // value, each carrying that lot's car count. + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byLot range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "car".to_string(), + index, + where_clauses, + }; + + let entries = query + .execute_range_count_no_proof( + &drive, + &RangeCountOptions { + distinct: true, + limit: None, + order_by_ascending: true, + }, + None, + pv, + ) + .expect("distinct-range count should succeed"); + + // 24 distinct lots in range (c through z). + assert_eq!( + entries.len(), + 24, + "expected one entry per lot from c through z" + ); + + // Each entry: lot letter (as serialized key bytes) → its + // alphabet-position car count. Ascending serialized-key + // order matches alphabetical order for ASCII single chars. + for (i, entry) in entries.iter().enumerate() { + let expected_letter = (b'c' + i as u8) as char; + let expected_count = (i + 3) as u64; // c → 3, d → 4, …, z → 26 + assert_eq!( + entry.key, + expected_letter.to_string().as_bytes().to_vec(), + "entry {} should be lot '{}'", + i, + expected_letter + ); + assert_eq!( + entry.count, + Some(expected_count), + "lot '{}' should have {} cars", + expected_letter, + expected_count + ); + } + + // Sum-check: per-lot counts must total the prove-path + // aggregate (348). Different code path, same answer — the + // distinct walk and the merk-level aggregate are obligated + // to agree. + let total: u64 = entries.iter().map(|e| e.count.unwrap_or(0)).sum(); + assert_eq!( + total, 348, + "sum of per-lot counts must equal the aggregate (3+4+...+26 = 348)" + ); +} + +/// The trustless companion to the no-proof distinct test above: +/// same parking-lot fixture, same `lot > "b"` predicate, asking +/// for *per-lot* counts but this time via the prove path. Returns +/// a regular grovedb range proof against the property-name +/// `ProvableCountTree` — no `AggregateCountOnRange` wrapper. +/// merk's `to_kv_count_node` emits one `Node::KVCount(key, value, +/// count)` per matched in-range key, each `count` bound to the +/// merk root via `node_hash_with_count`, and we recover the +/// per-key map by walking the proof's op stream after the +/// standard hash-chain check passes. +/// +/// Pinned guarantees: +/// 1. Per-lot counts match the no-proof distinct walk exactly +/// (cross-checked against the `range_count_executor_returns +/// _per_lot_counts_for_lots_greater_than_b` expectations). +/// 2. The recovered counts sum to 348 — same answer the +/// aggregate prove path produces, just decomposed per-key. +/// All three code paths (no-proof distinct, prove aggregate, +/// prove distinct) are obligated to agree. +/// 3. The proof never materializes the underlying 348 documents. +/// Total proof bytes scale with O(distinct lots in range) +/// rather than O(matched docs), proving the +/// "doesn't-materialize-docs" win that distinguishes this +/// from the materialize-and-count fallback. +#[test] +fn distinct_count_proof_returns_per_lot_counts_for_lots_greater_than_b() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + use grovedb::GroveDb; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + let factory = dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12) + .expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "lot": { "type": "string", "position": 0, "maxLength": 4 }, + }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create parking-lot contract") + .data_contract_owned(); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply parking-lot contract"); + + let document_type = contract + .document_type_for_name("car") + .expect("car document type exists"); + + let mut seed = 1u64; + for (idx, letter) in ('a'..='z').enumerate() { + let car_count = idx + 1; + for _ in 0..car_count { + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random document"); + let mut props = std::collections::BTreeMap::new(); + props.insert("lot".to_string(), Value::Text(letter.to_string())); + doc.set_properties(props); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("expected to insert car document"); + seed += 1; + } + } + + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byLot range_countable index should be picked"); + + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "car".to_string(), + index, + where_clauses, + }; + + // Prove side: no `AggregateCountOnRange` wrapper. Use the + // shared `DEFAULT_QUERY_LIMIT` so the test exercises the + // same default the dispatcher would apply when a client + // omits `limit`. 24 distinct lots fit comfortably under + // 100 so all entries land in the proof. + const TEST_LIMIT: u16 = crate::config::DEFAULT_QUERY_LIMIT; + let proof_bytes = query + .execute_distinct_count_with_proof(&drive, TEST_LIMIT, true, None, pv) + .expect("should generate distinct count proof"); + assert!(!proof_bytes.is_empty(), "proof must not be empty"); + + // Verify side: standard verify_query gives us the integrity + // check + root_hash. The per-lot counts inside the proof are + // bound to root_hash via node_hash_with_count, so once this + // returns we just read each element's count. + let path_query = query + .distinct_count_path_query(Some(TEST_LIMIT), true, pv) + .expect("path query should build"); + + // Mirror the normal docs query's verify pattern: `verify_query` + // (strict succinctness, no absence-proof requirement) — see + // `DriveDocumentQuery::verify_proof_keep_serialized_v0`. The + // `verify_query_with_options` default has + // `absence_proofs_for_non_existing_searched_keys: true` which + // can't handle unbounded ranges like `lot > "b"`; this helper + // doesn't. + let (root_hash, _elements) = + GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("standard verify_query must succeed for the regular range proof shape"); + assert_ne!(root_hash, [0u8; 32], "root hash should not be zero"); + + // Walk the envelope down to the leaf merk and pluck per-lot + // counts. Mirrors verify_distinct_count_proof's extraction. + // At the property-name `ProvableCountTree` layer each child's + // value is a serialized `Element::CountTree(_, lot_count, _)` + // pointing to that lot's value-CountTree; we deserialize the + // value bytes and read `count_value_or_default()` for the per- + // lot count. The AVL-aggregate count carried by the + // `ProvableCountedMerkNode(_)` feature type is the *wrong* + // number — it includes left/right AVL-subtree contributions, + // not just this lot. + use grovedb::operations::proof::{GroveDBProof, GroveDBProofV0, GroveDBProofV1, ProofBytes}; + use grovedb::{Element, MerkProofDecoder, MerkProofNode, MerkProofOp}; + use std::collections::BTreeMap; + + let config = bincode::config::standard() + .with_big_endian() + .with_limit::<{ 256 * 1024 * 1024 }>(); + let (envelope, _): (GroveDBProof, _) = + bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); + + let mut counts: BTreeMap, u64> = BTreeMap::new(); + let target_depth = path_query.path.len(); + + let extract_per_lot = |merk_bytes: &[u8], counts: &mut BTreeMap, u64>| { + for op in MerkProofDecoder::new(merk_bytes) { + let (key, value) = match op { + Ok(MerkProofOp::Push(MerkProofNode::KVValueHashFeatureType(key, value, _, _))) => { + (key, value) + } + Ok(MerkProofOp::Push(MerkProofNode::KVValueHashFeatureTypeWithChildHash( + key, + value, + _, + _, + _, + ))) => (key, value), + Ok(MerkProofOp::Push(MerkProofNode::KVCount(key, value, _))) => (key, value), + _ => continue, + }; + let elem = Element::deserialize(&value, &pv.drive.grove_version) + .expect("element value should deserialize"); + counts.insert(key, elem.count_value_or_default()); + } + }; + + match envelope { + GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { + let mut layer = &root_layer; + let mut depth = 0; + while depth < target_depth { + let next_key = &path_query.path[depth]; + layer = layer + .lower_layers + .get(next_key) + .expect("lower layer must exist for each path key"); + depth += 1; + } + extract_per_lot(&layer.merk_proof, &mut counts); + } + GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { + let mut layer = &root_layer; + let mut depth = 0; + while depth < target_depth { + let next_key = &path_query.path[depth]; + layer = layer + .lower_layers + .get(next_key) + .expect("lower layer must exist for each path key"); + depth += 1; + } + let merk_bytes = match &layer.merk_proof { + ProofBytes::Merk(b) => b.as_slice(), + _ => panic!("unexpected non-merk leaf bytes for distinct-count proof"), + }; + extract_per_lot(merk_bytes, &mut counts); + } + } + + // Inline-print under `cargo test -- --nocapture`. Mirrors the + // aggregate test's print-decoded-proof block but for the + // distinct shape: matched children show up as + // `KVValueHashFeatureType[WithChildHash]` ops carrying the + // encoded `Element::CountTree(_, lot_count, _)` value plus + // the AVL-aggregate `ProvableCountedMerkNode(_)` feature + // count. Side-by-side comparison with the aggregate proof + // makes the size/shape trade-off visible. + fn label_path_segment(key: &[u8]) -> String { + if key.iter().all(|b| b.is_ascii_graphic() || *b == b' ') { + format!("\"{}\"", String::from_utf8_lossy(key)) + } else { + format!("0x{}", hex::encode(key)) + } + } + fn print_ops(label: &str, depth: usize, merk_bytes: &[u8]) { + let indent = " ".repeat(depth); + println!( + "{}{} (merk_proof = {} bytes)", + indent, + label, + merk_bytes.len() + ); + for (i, op_res) in MerkProofDecoder::new(merk_bytes).enumerate() { + match op_res { + Ok(MerkProofOp::Push(n)) => println!("{} [{:>2}] Push({})", indent, i, n), + Ok(MerkProofOp::PushInverted(n)) => { + println!("{} [{:>2}] PushInverted({})", indent, i, n) + } + Ok(MerkProofOp::Parent) => println!("{} [{:>2}] Parent", indent, i), + Ok(MerkProofOp::Child) => println!("{} [{:>2}] Child", indent, i), + Ok(MerkProofOp::ParentInverted) => { + println!("{} [{:>2}] ParentInverted", indent, i) + } + Ok(MerkProofOp::ChildInverted) => { + println!("{} [{:>2}] ChildInverted", indent, i) + } + Err(e) => println!("{} [{:>2}] ", indent, i, e), + } + } + } + fn walk_v0_print( + layer: &grovedb::operations::proof::MerkOnlyLayerProof, + depth: usize, + label: String, + ) { + print_ops(&label, depth, &layer.merk_proof); + for (k, lower) in &layer.lower_layers { + walk_v0_print( + lower, + depth + 1, + format!( + "layer @ depth {} (path key {})", + depth + 1, + label_path_segment(k) + ), + ); + } + } + fn walk_v1_print(layer: &grovedb::operations::proof::LayerProof, depth: usize, label: String) { + let bytes = match &layer.merk_proof { + ProofBytes::Merk(b) => b.as_slice(), + _ => { + println!( + "{}{}: ", + " ".repeat(depth), + label + ); + return; + } + }; + print_ops(&label, depth, bytes); + for (k, lower) in &layer.lower_layers { + walk_v1_print( + lower, + depth + 1, + format!( + "layer @ depth {} (path key {})", + depth + 1, + label_path_segment(k) + ), + ); + } + } + let (envelope_for_print, _): (GroveDBProof, _) = + bincode::decode_from_slice(&proof_bytes, config).expect("envelope decodes"); + + println!("=== parking-lot DISTINCT-count proof ==="); + println!("inserted docs: 351 (1 + 2 + ... + 26)"); + println!("query: lot > \"b\" (return_distinct_counts_in_range = true)"); + println!("verified per-lot count entries: {}", counts.len()); + println!("verified root hash: {}", hex::encode(root_hash)); + println!("envelope size: {} bytes", proof_bytes.len()); + match envelope_for_print { + GroveDBProof::V0(GroveDBProofV0 { root_layer, .. }) => { + walk_v0_print(&root_layer, 0, "layer @ depth 0 (root)".to_string()) + } + GroveDBProof::V1(GroveDBProofV1 { root_layer }) => { + walk_v1_print(&root_layer, 0, "layer @ depth 0 (root)".to_string()) + } + } + println!("=== end distinct proof ==="); + + // 24 distinct lots (c..=z) each with their alphabet-position + // count. Same expectation as the no-proof distinct test — the + // prove path is obligated to return the same numbers, just + // with cryptographic bounding on each. + assert_eq!( + counts.len(), + 24, + "expected one entry per lot from c through z, got {}", + counts.len() + ); + for (i, letter) in ('c'..='z').enumerate() { + let key = letter.to_string().into_bytes(); + let expected_count = (i + 3) as u64; + assert_eq!( + counts.get(&key).copied(), + Some(expected_count), + "lot '{}' should have {} cars", + letter, + expected_count + ); + } + + // Cross-path agreement: per-lot sum equals the aggregate + // proof's answer (348). Three code paths (no-proof distinct, + // prove aggregate, prove distinct) all obligated to agree. + let total: u64 = counts.values().sum(); + assert_eq!( + total, 348, + "sum of per-lot counts must equal aggregate (3+4+...+26 = 348)" + ); +} + +/// `RangeDistinctProof` honors the request's `limit` field — the +/// path query carries `SizedQuery::limit = Some(N)` so the +/// prover bounds the proof at `N` matched keys. With `limit = 5` +/// over the 24-distinct-lots-in-range parking-lot fixture, the +/// verified proof should cover exactly the first 5 lots in +/// ascending order: `c, d, e, f, g`. +/// +/// Pins two things at once: (1) the limit is plumbed end-to-end +/// through `execute_document_count_range_distinct_proof` → +/// `execute_distinct_count_with_proof` → +/// `distinct_count_path_query`, and (2) the prover and verifier +/// build the *exact same* `PathQuery` with that limit so the +/// merk-root recomputation matches. +#[test] +fn distinct_count_proof_honors_request_limit() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + use grovedb::{Element, GroveDb}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let factory = + dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + let document_type = contract.document_type_for_name("car").expect("car doctype"); + + // 1 car per lot a..z = 26 docs; small fixture is fine since + // we're only testing the limit, not per-lot counts. + let mut seed = 1u64; + for letter in 'a'..='z' { + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random doc"); + let mut props = std::collections::BTreeMap::new(); + props.insert("lot".to_string(), Value::Text(letter.to_string())); + doc.set_properties(props); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("insert"); + seed += 1; + } + + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byLot picked"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "car".to_string(), + index, + where_clauses, + }; + + const LIMIT: u16 = 5; + let proof_bytes = query + .execute_distinct_count_with_proof(&drive, LIMIT, true, None, pv) + .expect("proof"); + let path_query = query + .distinct_count_path_query(Some(LIMIT), true, pv) + .expect("path query"); + + let (root_hash, elements) = + GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version).expect("verify"); + assert_ne!(root_hash, [0u8; 32]); + + // Proof should cover exactly LIMIT entries — the first 5 in + // ascending key order: c, d, e, f, g. + let keys: Vec> = elements + .iter() + .filter_map(|(_p, k, e)| e.as_ref().map(|_| k.clone())) + .collect(); + assert_eq!( + keys.len(), + LIMIT as usize, + "proof should cover exactly {} matched keys, got {}", + LIMIT, + keys.len() + ); + assert_eq!( + keys, + vec![ + b"c".to_vec(), + b"d".to_vec(), + b"e".to_vec(), + b"f".to_vec(), + b"g".to_vec() + ], + "first {} matched keys in ascending order", + LIMIT + ); + + // Spot-check that we can still recover the per-lot count + // (everyone is 1 in this fixture). + for (_p, _k, elem) in elements { + let elem = elem.expect("matched element"); + assert_eq!( + elem.count_value_or_default(), + 1, + "each lot has exactly 1 doc in this fixture" + ); + // Suppress unused-import if nothing else uses Element. + let _: Element = elem; + } +} + +/// `order_by_ascending = false` on the prove-distinct path +/// flips grovedb's `Query.left_to_right` to `false`, so the +/// proof covers the last `limit` matched keys in descending +/// order instead of the first `limit` in ascending order. +/// +/// Same parking-lot fixture as +/// [`distinct_count_proof_honors_request_limit`] (one car per +/// letter `a..=z`, queried with `lot > "b"` so 24 lots are +/// in-range). With `LIMIT = 5` and descending iteration the +/// proof should cover `z, y, x, w, v` — pinning that: +/// (1) `left_to_right = false` propagates end-to-end through +/// `execute_document_count_range_distinct_proof` → +/// `execute_distinct_count_with_proof` → +/// `distinct_count_path_query`; +/// (2) the prover and verifier agree on the descending path +/// query so the merk-root recomputation matches; +/// (3) descending order under `limit` is semantically +/// correct — we get the LAST `limit` keys, not the first +/// `limit` keys reversed (which would be `c, d, e, f, g` +/// reversed, i.e. `g, f, e, d, c` — wrong). +#[test] +fn distinct_count_proof_descending_returns_last_limit_keys() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + use grovedb::{Element, GroveDb}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let factory = + dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply parking-lot contract"); + let document_type = contract.document_type_for_name("car").expect("car"); + + // One car per letter a..=z. + let mut seed = 1u64; + for letter in 'a'..='z' { + let mut doc = document_type + .random_document(Some(seed), pv) + .expect("random doc"); + let mut props = std::collections::BTreeMap::new(); + props.insert("lot".to_string(), Value::Text(letter.to_string())); + doc.set_properties(props); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("insert"); + seed += 1; + } + + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byLot picked"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "car".to_string(), + index, + where_clauses, + }; + + const LIMIT: u16 = 5; + // left_to_right = false → descending. Both prove and verify + // sides MUST pass the same value or the merk-root chain + // check below fails. + let proof_bytes = query + .execute_distinct_count_with_proof(&drive, LIMIT, false, None, pv) + .expect("proof"); + let path_query = query + .distinct_count_path_query(Some(LIMIT), false, pv) + .expect("path query"); + + let (root_hash, elements) = + GroveDb::verify_query(&proof_bytes, &path_query, &pv.drive.grove_version) + .expect("descending path query must verify against the prover's proof"); + assert_ne!(root_hash, [0u8; 32]); + + // Proof should cover exactly LIMIT entries — the LAST 5 in + // descending key order: z, y, x, w, v. Critically, NOT the + // first 5 ascending reversed (that would be g, f, e, d, c). + let keys: Vec> = elements + .iter() + .filter_map(|(_p, k, e)| e.as_ref().map(|_| k.clone())) + .collect(); + assert_eq!( + keys.len(), + LIMIT as usize, + "proof should cover exactly {} matched keys, got {}", + LIMIT, + keys.len() + ); + assert_eq!( + keys, + vec![ + b"z".to_vec(), + b"y".to_vec(), + b"x".to_vec(), + b"w".to_vec(), + b"v".to_vec() + ], + "last {} matched keys in descending order", + LIMIT + ); + for (_p, _k, elem) in elements { + let elem = elem.expect("matched element"); + assert_eq!(elem.count_value_or_default(), 1); + let _: Element = elem; + } +} + +/// The dispatcher rejects `RangeDistinctProof` requests where +/// the effective limit exceeds `max_query_limit` rather than +/// silently clamping. Silent clamping would invisibly break +/// client-side proof reconstruction (the SDK builds its +/// `PathQuery` from `request.limit`, not from a server-clamped +/// value the SDK never sees), so the policy is to fail loudly. +#[test] +fn distinct_count_proof_rejects_limit_above_max_query_limit() { + use crate::query::{DocumentCountRequest, DocumentCountResponse, DriveDocumentCountQuery}; + use dpp::platform_value::Value; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + let factory = + dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { "lot": { "type": "string", "position": 0, "maxLength": 4 } }, + "indices": [{ + "name": "byLot", + "properties": [{"lot": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "car": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + let document_type = contract.document_type_for_name("car").expect("car doctype"); + + // Single range clause `lot > "b"` as a typed `WhereClause`. + // The dispatcher runs the same validate-and-canonicalize + // step the CBOR-shaped path runs. + use crate::query::{WhereClause, WhereOperator}; + let where_clauses = vec![WhereClause { + field: "lot".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("b".to_string()), + }]; + + let drive_config = crate::config::DriveConfig::default(); + let too_large = drive_config.max_query_limit as u32 + 1; + + let request = DocumentCountRequest { + contract: &contract, + document_type, + where_clauses, + order_clauses: Vec::new(), + mode: crate::query::CountMode::GroupByRange, + limit: Some(too_large), + prove: true, + drive_config: &drive_config, + }; + let result = drive.execute_document_count_request(request, None, pv); + + match &result { + Err(crate::error::Error::Query(crate::error::query::QuerySyntaxError::InvalidLimit( + msg, + ))) => assert!( + msg.contains("exceeds max_query_limit"), + "expected message about exceeding max_query_limit, got: {}", + msg + ), + Ok(DocumentCountResponse::Aggregate(_)) => { + panic!("expected rejection, got Aggregate") + } + Ok(DocumentCountResponse::Entries(_)) => panic!("expected rejection, got Entries"), + Ok(DocumentCountResponse::Proof(_)) => panic!("expected rejection, got Proof"), + Err(e) => panic!("expected InvalidLimit, got different error: {:?}", e), + } + // Silence unused-import for `DriveDocumentCountQuery` — + // referenced as a type for `PhantomData` only. + let _ = std::marker::PhantomData::; +} + +/// The prove-distinct path supports `In` on prefix via grovedb's +/// native subquery primitive: outer `Query` has one `Key(...)` +/// per In value at the In-bearing prop's property-name subtree, +/// `set_subquery_path` carries any post-In Equal pairs + +/// terminator name, `set_subquery` is the range item. The +/// resulting proof emits per-(brand, color) elements which the +/// verifier reads as-is. The server intentionally does NOT merge +/// across forks here, because `limit` pushed into the prover's +/// path query is applied per-fork: merging post-limit would let +/// one fork's surviving entries collide with another fork's +/// dropped entries on the same `key` and silently undercount. +/// Callers that want the flat-histogram view reduce by `key` +/// client-side via [`DocumentSplitCounts::into_flat_map`]. +/// +/// Mirrors the no-proof +/// `range_count_with_in_on_prefix_returns_per_brand_color_entries` +/// test — same fixture (3 acme+red, 2 acme+blue, 2 contoso+red, +/// 1 contoso+green), same predicate (`brand IN (acme, contoso) +/// AND color > "blue"`), same expected per-(brand, color) +/// entries. Pins that both code paths agree on the unmerged +/// compound shape. +#[test] +fn distinct_count_proof_with_in_on_prefix_returns_per_brand_color_entries() { + use crate::query::{DriveDocumentCountQuery, WhereClause, WhereOperator}; + use dpp::platform_value::Value; + use grovedb::{Element, GroveDb}; + + let drive = setup_drive_with_initial_state_structure(None); + let pv = PlatformVersion::latest(); + + let factory = + dpp::data_contract::DataContractFactory::new(PROTOCOL_VERSION_V12).expect("factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "brand": { "type": "string", "position": 0, "maxLength": 32 }, + "color": { "type": "string", "position": 1, "maxLength": 32 }, + }, + "indices": [{ + "name": "byBrandColor", + "properties": [{"brand": "asc"}, {"color": "asc"}], + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let contract = factory + .create_with_value_config(generate_random_identifier_struct(), 0, schemas, None, None) + .expect("create contract") + .data_contract_owned(); + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + pv, + ) + .expect("apply contract"); + let document_type = contract + .document_type_for_name("widget") + .expect("widget exists"); + + // Same fixture as the no-proof counterpart. + let docs: Vec<(&str, &str)> = vec![ + ("acme", "red"), + ("acme", "red"), + ("acme", "red"), + ("acme", "blue"), + ("acme", "blue"), + ("contoso", "red"), + ("contoso", "red"), + ("contoso", "green"), + ]; + for (i, (brand, color)) in docs.iter().enumerate() { + let mut doc = document_type + .random_document(Some((i + 1) as u64), pv) + .expect("random doc"); + let mut props = std::collections::BTreeMap::new(); + props.insert("brand".to_string(), Value::Text(brand.to_string())); + props.insert("color".to_string(), Value::Text(color.to_string())); + doc.set_properties(props); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&doc, None)), + owner_id: None, + }, + contract: &contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + pv, + None, + ) + .expect("insert"); + } + + let where_clauses = vec![ + WhereClause { + field: "brand".to_string(), + operator: WhereOperator::In, + value: Value::Array(vec![ + Value::Text("acme".to_string()), + Value::Text("contoso".to_string()), + ]), + }, + WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }, + ]; + let index = DriveDocumentCountQuery::find_range_countable_index_for_where_clauses( + document_type.indexes(), + &where_clauses, + ) + .expect("byBrandColor picked"); + let query = DriveDocumentCountQuery { + document_type, + contract_id: contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses, + }; + + const LIMIT: u16 = 100; + let proof_bytes = query + .execute_distinct_count_with_proof(&drive, LIMIT, true, None, pv) + .expect("proof"); + assert!(!proof_bytes.is_empty(), "proof must not be empty"); + + let path_query = query + .distinct_count_path_query(Some(LIMIT), true, pv) + .expect("path query"); + + // `lot > "blue"` is one-sided — disable absence proofs + // (same reason as the other distinct-prove tests). + let verify_options = grovedb::VerifyOptions { + absence_proofs_for_non_existing_searched_keys: false, + ..grovedb::VerifyOptions::default() + }; + let (root_hash, elements) = GroveDb::verify_query_with_options( + &proof_bytes, + &path_query, + verify_options, + &pv.drive.grove_version, + ) + .expect("verify"); + assert_ne!(root_hash, [0u8; 32]); + + // Walk the verified `(path, key, element)` triples and + // collect per-(brand, color) entries — mirrors what + // `verify_distinct_count_proof` does. We do NOT sum across + // brand forks here; the unmerged shape is what the verifier + // returns. + let base_path_len = path_query.path.len(); + let mut per_pair: std::collections::BTreeMap<(Vec, Vec), u64> = + std::collections::BTreeMap::new(); + for (path, key, elem) in elements { + if let Some(e) = elem { + let _: Element = e.clone(); + let count = e.count_value_or_default(); + if count == 0 { + continue; + } + let in_key = if path.len() > base_path_len { + path[base_path_len].clone() + } else { + Vec::new() + }; + *per_pair.entry((in_key, key)).or_insert(0) += count; + } + } + + // Expected unmerged: + // (acme, red) → 3 + // (contoso, green) → 1 + // (contoso, red) → 2 + // blue excluded by `> blue`. + assert_eq!( + per_pair.len(), + 3, + "expected three (brand, color) pairs in the verified proof" + ); + assert_eq!(per_pair.get(&(b"acme".to_vec(), b"red".to_vec())), Some(&3)); + assert_eq!( + per_pair.get(&(b"contoso".to_vec(), b"green".to_vec())), + Some(&1) + ); + assert_eq!( + per_pair.get(&(b"contoso".to_vec(), b"red".to_vec())), + Some(&2) + ); + + // Cross-path agreement (client-side merge): sum across + // brand forks per color matches what callers reducing by + // `key` would see. Sum of all per-(brand, color) counts + // matches the sum-mode no-proof answer (6 docs). + let mut per_color: std::collections::BTreeMap, u64> = std::collections::BTreeMap::new(); + for ((_, color), count) in &per_pair { + *per_color.entry(color.clone()).or_insert(0) += count; + } + assert_eq!(per_color.get(b"red".as_slice()), Some(&5)); + assert_eq!(per_color.get(b"green".as_slice()), Some(&1)); + let total: u64 = per_pair.values().sum(); + assert_eq!(total, 6); +} diff --git a/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_summable_index_e2e_tests.rs b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_summable_index_e2e_tests.rs new file mode 100644 index 00000000000..bdff7d1f288 --- /dev/null +++ b/packages/rs-drive/src/drive/contract/insert/insert_contract/v0/tests/range_summable_index_e2e_tests.rs @@ -0,0 +1,257 @@ +//! End-to-end coverage for the top-level *index* `rangeSummable` / +//! `rangeCountable` 4-way dispatcher in +//! [`Drive::insert_contract_operations_v0`]. +//! +//! Mirrors `range_countable_index_e2e_tests` but pins the property- +//! name tree variant at `[contract_doc, doctype, ""]` for each +//! of the four `(range_countable, range_summable)` corners: +//! +//! - `( true, true ) → Element::ProvableCountProvableSumTree` +//! - `( true, false ) → Element::ProvableCountTree` (regression) +//! - `(false, true ) → Element::ProvableSumTree` (NEW — was +//! silently `NormalTree` pre-fix, which broke any +//! `AggregateSumOnRange` query against a top-level +//! `rangeSummable` index — Q7 in the sum bench). +//! - `(false, false ) → Element::Tree` (NormalTree, the existing +//! unflagged-index baseline). +//! +//! The compound-index walker in +//! `add_indices_for_index_level_for_contract_operations/v0/mod.rs` +//! already gets this right for *nested* levels (see the +//! `property_name_tree_type` 4-way match there); these tests pin +//! that the contract creation dispatcher now matches. +//! +//! These tests target only the contract-setup-time tree shape (does +//! the property-name tree have the right `TreeType`?). End-to-end +//! `AggregateSumOnRange` query coverage lives in the sum bench +//! (`benches/document_sum_worst_case.rs`). +use crate::drive::Drive; +use crate::util::grove_operations::DirectQueryType; +use crate::util::storage_flags::StorageFlags; +use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; +use dpp::block::block_info::BlockInfo; +use dpp::data_contract::accessors::v0::DataContractV0Getters; +use dpp::data_contract::DataContractFactory; +use dpp::platform_value::{platform_value, Value}; +use dpp::prelude::DataContract; +use dpp::tests::utils::generate_random_identifier_struct; +use dpp::version::PlatformVersion; +use grovedb::Element; + +const PROTOCOL_VERSION_V12: u32 = 12; + +/// Build a v12 contract whose `tip` doctype declares a single-property +/// index over `sentAt` (an integer property) with the requested +/// `(range_countable, range_summable)` corner. Mirrors the +/// production sum-bench `bySentAt` shape but per-test so each corner +/// gets its own minimal contract. +fn build_tip_with_sent_at_index(range_countable: bool, range_summable: bool) -> DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + + // Build the index map — only attach the flags that this corner + // is testing. `rangeSummable: true` requires `summable: "amount"` + // (enforced by the DPP validator); `rangeCountable: true` + // requires `countable: "countable"` likewise. + let mut index_map = vec![ + ( + Value::Text("name".to_string()), + Value::Text("bySentAt".to_string()), + ), + ( + Value::Text("properties".to_string()), + Value::Array(vec![platform_value!({"sentAt": "asc"})]), + ), + ]; + if range_countable { + index_map.push(( + Value::Text("countable".to_string()), + Value::Text("countable".to_string()), + )); + index_map.push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); + } + if range_summable { + index_map.push(( + Value::Text("summable".to_string()), + Value::Text("amount".to_string()), + )); + index_map.push((Value::Text("rangeSummable".to_string()), Value::Bool(true))); + } + + let document_schema = platform_value!({ + "type": "object", + "properties": { + "sentAt": {"type": "integer", "minimum": 0, "position": 0}, + // `maximum` bounds the property to u32::MAX so DPP infers + // `U32` (an accepted summable type) rather than the default + // `U64` (rejected — would overflow grovedb's i64 + // aggregator). Test values stay well under 2^32. + "amount": {"type": "integer", "minimum": 1, "maximum": 4294967295i64, "position": 1}, + }, + "required": ["sentAt", "amount"], + "indices": Value::Array(vec![Value::Map(index_map)]), + "additionalProperties": false, + }); + let schemas = platform_value!({ "tip": document_schema }); + let owner_id = generate_random_identifier_struct(); + + factory + .create_with_value_config(owner_id, 0, schemas, None, None) + .expect("expected to create data contract") + .data_contract_owned() +} + +/// Returns the parent path and key needed to fetch the property-name +/// tree element at `[contract_doc, doctype, ""]` from grove — +/// i.e. `parent = [..., doctype]`, `key = ""`. The element at +/// that path is the property-name tree under test. +fn property_name_tree_parent_and_key( + contract: &DataContract, + document_type_name: &str, + property_name: &str, +) -> (Vec>, Vec) { + ( + vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + document_type_name.as_bytes().to_vec(), + ], + property_name.as_bytes().to_vec(), + ) +} + +fn read_grove_element(drive: &Drive, path: &[Vec], key: &[u8]) -> Element { + let pv = PlatformVersion::latest(); + let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); + drive + .grove_get_raw( + path_refs.as_slice().into(), + key, + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &pv.drive, + ) + .expect("grove_get_raw should succeed") + .expect("property-name tree element must exist") +} + +fn apply_contract(drive: &Drive, contract: &DataContract) { + drive + .apply_contract( + contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + PlatformVersion::latest(), + ) + .expect("expected to apply contract"); +} + +/// `rangeSummable: true` (no rangeCountable) → property-name tree is +/// `Element::ProvableSumTree`. This is the regression that was +/// triggering "AggregateSumOnRange is only valid against +/// ProvableSumTree or ProvableCountProvableSumTree, got NormalTree" +/// before the dispatcher fix. +#[test] +fn property_name_tree_for_range_summable_index_is_provable_sum_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(false, true); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableSumTree(_, sum, _) => { + assert_eq!( + sum, 0, + "freshly created property-name ProvableSumTree should have aggregate sum 0" + ); + } + other => panic!( + "rangeSummable-only top-level index property-name tree should be \ + ProvableSumTree, got {:?}", + other + ), + } +} + +/// `rangeCountable: true` AND `rangeSummable: true` → property-name +/// tree is `Element::ProvableCountProvableSumTree`. The combined PCPS +/// surface (grovedb PR 670) carries both per-node counts and per-node +/// sums in one tree. +#[test] +fn property_name_tree_for_range_countable_and_summable_index_is_pcps() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(true, true); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + assert_eq!( + count, 0, + "freshly created PCPS should have aggregate count 0" + ); + assert_eq!(sum, 0, "freshly created PCPS should have aggregate sum 0"); + } + other => panic!( + "(rangeCountable + rangeSummable) top-level index property-name tree should \ + be ProvableCountProvableSumTree, got {:?}", + other + ), + } +} + +/// Neither flag → property-name tree is a plain `Element::Tree` +/// (NormalTree). Pins the default unflagged-index path; without +/// this the 4-way match could regress to a flag default and the +/// existing non-aggregating indexes would suddenly emit +/// CountTree/SumTree under the wrong corners. +#[test] +fn property_name_tree_for_unflagged_index_is_normal_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(false, false); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::Tree(..) => {} + other => panic!( + "unflagged top-level index property-name tree should be a plain Tree \ + (NormalTree), got {:?}", + other + ), + } +} + +/// `rangeCountable: true` only → property-name tree is +/// `Element::ProvableCountTree`. Regression guard for the existing +/// path the dispatcher already handled correctly pre-fix; this +/// ensures the new 4-way match didn't lose the count-only corner. +#[test] +fn property_name_tree_for_range_countable_only_index_is_provable_count_tree() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_tip_with_sent_at_index(true, false); + apply_contract(&drive, &contract); + + let (parent, key) = property_name_tree_parent_and_key(&contract, "tip", "sentAt"); + let elem = read_grove_element(&drive, &parent, &key); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 0, + "freshly created property-name ProvableCountTree should have aggregate 0" + ); + } + other => panic!( + "rangeCountable-only top-level index property-name tree should be \ + ProvableCountTree, got {:?}", + other + ), + } +} diff --git a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs index 282d391624e..09587deefe3 100644 --- a/packages/rs-drive/src/drive/document/primary_key_tree_type.rs +++ b/packages/rs-drive/src/drive/document/primary_key_tree_type.rs @@ -25,15 +25,14 @@ pub trait DocumentTypePrimaryKeyTreeType { /// | ✓ | (✓) | – | – | `ProvableSumTree` | /// | – | ✓ | – | ✓ | `CountSumTree` | /// | – | ✓ | ✓ | (✓) | `ProvableCountSumTree` (per-node count, root-only sum) | - /// | ✓ | (✓) | ✓ | (✓) | `ProvableCountProvableSumTree` (per-node BOTH; grovedb PR 670) | + /// | ✓ | (✓) | ✓ | (✓) | `ProvableCountProvableSumTree` (per-node BOTH) | /// | ✓ | (✓) | – | ✓ | `ProvableCountProvableSumTree` (upgrades count to per-node) | /// - /// `ProvableCountSumTree` (pre-PR-670) and - /// `ProvableCountProvableSumTree` (PR 670) are distinct: - /// `ProvableCountSumTree` commits per-node counts but only a - /// root-level sum; `ProvableCountProvableSumTree` commits both - /// per-node. The full dispatch matrix in the v1 arm makes the - /// distinction explicit per-flag-combination. + /// `ProvableCountSumTree` and `ProvableCountProvableSumTree` are + /// distinct: the former commits per-node counts but only a + /// root-level sum; the latter commits both per-node. The full + /// dispatch matrix in the v1 arm makes the distinction explicit + /// per-flag-combination. fn primary_key_tree_type(&self, platform_version: &PlatformVersion) -> Result; } @@ -58,8 +57,8 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { } } 1 => { - // v1: count × sum composition over grovedb PR 670's - // expanded TreeType set. The four flags map to nine + // v1: count × sum composition over the expanded + // grovedb TreeType set. The four flags map to nine // distinct cases per the dispatch table below — note // the **per-axis** distinction between provable // (per-node aggregation, range-queryable) and root-only @@ -84,10 +83,9 @@ impl DocumentTypePrimaryKeyTreeType for DocumentTypeRef<'_> { // because ProvableCountProvableSumTree is the only // way to have a per-node sum aggregate. // - // `ProvableCountProvableSumTree` is the PR 670 - // newcomer — distinct from the existing - // `ProvableCountSumTree` (which carries per-node - // counts but only a *root-level* sum). + // `ProvableCountProvableSumTree` is distinct from + // `ProvableCountSumTree`: the latter carries per-node + // counts but only a *root-level* sum. let rc = self.range_countable(); let dc = self.documents_countable(); let rs = self.range_summable(); diff --git a/packages/rs-drive/src/query/drive_document_count_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_count_query/drive_dispatcher.rs index a76c20414c2..5168a243047 100644 --- a/packages/rs-drive/src/query/drive_document_count_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_count_query/drive_dispatcher.rs @@ -439,8 +439,12 @@ impl Drive { // flat `Total` paths don't read it. let order_by_ascending = order_clauses.first().map(|c| c.ascending).unwrap_or(true); - let mode = - DriveDocumentCountQuery::detect_mode(&where_clauses, request.mode, request.prove)?; + let mode = DriveDocumentCountQuery::detect_mode_versioned( + &where_clauses, + request.mode, + request.prove, + platform_version, + )?; let contract_id = request.contract.id_ref().to_buffer(); let document_type_name = request.document_type.name().to_string(); diff --git a/packages/rs-drive/src/query/drive_document_count_query/mode_detection.rs b/packages/rs-drive/src/query/drive_document_count_query/mode_detection.rs index 7d68968ac83..923516332ec 100644 --- a/packages/rs-drive/src/query/drive_document_count_query/mode_detection.rs +++ b/packages/rs-drive/src/query/drive_document_count_query/mode_detection.rs @@ -73,6 +73,14 @@ impl DriveDocumentCountQuery<'_> { /// that depends on the contract's index set (no covering index) /// stays at the call site since it requires the /// `&BTreeMap`. + /// + /// **Versioning note**: this function is the v0 routing table. + /// Production callers go through [`Self::detect_mode_versioned`] + /// (which dispatches on + /// `platform_version.drive.methods.document.query.detect_count_mode`) + /// so future protocol versions can change the routing table behind + /// a method-version bump. Tests that want to pin the v0 contract + /// directly call this function. #[cfg(any(feature = "server", feature = "verify"))] pub fn detect_mode( where_clauses: &[WhereClause], @@ -263,4 +271,35 @@ impl DriveDocumentCountQuery<'_> { } }) } + + /// Versioned dispatcher around [`Self::detect_mode`]. Production + /// callers (the count dispatcher and the SDK's + /// `verify_count_query` helper) go through this so a future + /// protocol version can adjust the routing table behind a + /// method-version bump without an API churn for tests. + /// + /// Routes through + /// `platform_version.drive.methods.document.query.detect_count_mode`. + /// Today only `0` is defined and maps to [`Self::detect_mode`] + /// verbatim. + #[cfg(any(feature = "server", feature = "verify"))] + pub fn detect_mode_versioned( + where_clauses: &[WhereClause], + mode: CountMode, + prove: bool, + platform_version: &dpp::version::PlatformVersion, + ) -> Result { + match platform_version + .drive + .methods + .document + .query + .detect_count_mode + { + 0 => Self::detect_mode(where_clauses, mode, prove), + version => Err(QuerySyntaxError::Unsupported(format!( + "detect_count_mode: unknown method version {version}; only 0 is supported" + ))), + } + } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs index adfffb1c91a..e012ec9e9da 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs @@ -35,7 +35,7 @@ impl Drive { transaction: TransactionArg, platform_version: &PlatformVersion, ) -> Result { - let resolved_mode = detect_sum_mode(&request)?; + let resolved_mode = super::mode_detection::detect_sum_mode(&request, platform_version)?; let contract_id = request.contract.id().to_buffer(); let document_type_name = request.document_type.name().to_string(); @@ -197,79 +197,10 @@ impl Drive { } } -/// Determine which executor to dispatch to based on the request's -/// where-shape × mode × prove combination. Pure function; no I/O. -/// -/// Returns `Err(WhereClauseOnNonIndexedProperty)` (via -/// [`crate::error::query::QuerySyntaxError`]) if no covering index can -/// be found — same strict-coverage contract count uses, with the -/// addition that the request's `sum_property` must match the chosen -/// index's `summable` declaration. -pub fn detect_sum_mode(request: &DocumentSumRequest) -> Result { - use crate::query::drive_document_sum_query::is_range_operator; - - let has_range = request - .where_clauses - .iter() - .any(|wc| is_range_operator(wc.operator)); - let has_in = request - .where_clauses - .iter() - .any(|wc| wc.operator == crate::query::WhereOperator::In); - - // Cross-validate sum property name. The dispatcher rejects up front - // when the request's `sum_property` doesn't match the doctype-level - // `documents_summable` (when set) — saves the executor from having - // to re-check the invariant. - use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; - if let Some(doctype_sum) = request.document_type.documents_summable() { - if doctype_sum != request.sum_property { - return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( - "request `sum_property` doesn't match the document type's \ - `documents_summable`. Sum trees aggregate `i64` per merk node; \ - mixing property names would produce a meaningless aggregation. \ - Define a separate index whose `summable: \"\"` \ - covers the alternate aggregation surface.", - ))); - } - } - - Ok(match (request.mode, has_range, has_in, request.prove) { - // No range / no In / no-proof — Total fast path. Covers both - // empty-where (documents_summable) and Equal-only-fully- - // covered (summable index lookup) — the executor branches on - // where_clauses internally. Mirrors count's mapping. - (SumMode::Aggregate, false, false, false) => DocumentSumMode::Total, - // No range / has In / no-proof — per-In fan-out. - (SumMode::Aggregate, false, true, false) => DocumentSumMode::PerInValue, - (SumMode::Aggregate, true, _, false) => DocumentSumMode::RangeNoProof, - (SumMode::Aggregate, true, false, true) => DocumentSumMode::RangeProof, - // Aggregate + no-range + prove: routes to PointLookupProof for - // both empty-where (documents_summable fast path) AND Equal/In - // covered cases. The executor branches on `where_clauses` - // internally. - (SumMode::Aggregate, false, _, true) => DocumentSumMode::PointLookupProof, - // GroupByIn: no range — falls back to PerInValue (no-proof) - // or PointLookupProof (prove). Mirrors count's mapping. - (SumMode::GroupByIn, false, _, false) => DocumentSumMode::PerInValue, - (SumMode::GroupByIn, false, _, true) => DocumentSumMode::PointLookupProof, - // GroupByIn + range: the carrier-ACOR shape (count's - // RangeAggregateCarrierProof). Same routing on the sum side. - (SumMode::GroupByIn, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, - (SumMode::GroupByIn, true, _, false) => DocumentSumMode::RangeNoProof, - (SumMode::GroupByRange, true, _, true) => DocumentSumMode::RangeDistinctProof, - (SumMode::GroupByRange, true, _, false) => DocumentSumMode::RangeNoProof, - (SumMode::GroupByCompound, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, - (SumMode::GroupByCompound, true, true, false) => DocumentSumMode::RangeNoProof, - _ => { - return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( - "sum-query dispatcher: where-shape × mode × prove combination is not \ - supported; see book/src/drive/document-sum-trees.md's `Choosing What \ - to Set` table for valid shapes.", - ))); - } - }) -} +// `detect_sum_mode` lives in the versioned +// [`mode_detection`](super::mode_detection) module — the routing +// table is consensus-relevant on the query surface and protocol +// versions that change it must do so behind a method-version bump. /// Parse the wire-CBOR `Value::Array` shape into structured /// `Vec`. Delegates to count's parser. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index b557485abca..da57662fe9e 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -39,6 +39,9 @@ pub mod drive_dispatcher; #[cfg(any(feature = "server", feature = "verify"))] pub mod index_picker; +#[cfg(feature = "server")] +pub mod mode_detection; + #[cfg(any(feature = "server", feature = "verify"))] pub mod path_query; diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs new file mode 100644 index 00000000000..e46405c2543 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs @@ -0,0 +1,49 @@ +//! Versioned mode detection for the sum-query dispatcher. +//! +//! `detect_sum_mode` classifies a [`DocumentSumRequest`] into one of +//! the [`DocumentSumMode`] variants by inspecting the +//! `(where × SumMode × prove)` triple. The result picks the +//! executor the dispatcher routes to. +//! +//! Versioned because the routing table is a consensus-relevant +//! contract on the query surface — a future protocol version that +//! adds or relaxes shapes (e.g. a new "GroupByRange + In + prove" +//! mapping) has to land behind a method-version bump so older +//! nodes replaying historical traffic keep dispatching the way +//! the chain originally saw. + +mod v0; + +use crate::error::query::QuerySyntaxError; +use crate::error::Error; +use crate::query::drive_document_sum_query::{DocumentSumMode, DocumentSumRequest}; +use dpp::version::PlatformVersion; + +/// Determine which executor to dispatch to based on the request's +/// where-shape × mode × prove combination. Pure function; no I/O. +/// +/// Returns `Err(WhereClauseOnNonIndexedProperty)` (via +/// [`QuerySyntaxError`]) if no covering index can be found — same +/// strict-coverage contract count uses, with the addition that +/// the request's `sum_property` must match the chosen index's +/// `summable` declaration. +/// +/// Routes through +/// `platform_version.drive.methods.document.query.detect_sum_mode`. +pub fn detect_sum_mode( + request: &DocumentSumRequest, + platform_version: &PlatformVersion, +) -> Result { + match platform_version + .drive + .methods + .document + .query + .detect_sum_mode + { + 0 => v0::detect_sum_mode_v0(request), + version => Err(Error::Query(QuerySyntaxError::Unsupported(format!( + "detect_sum_mode: unknown method version {version}; only 0 is supported" + )))), + } +} diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs new file mode 100644 index 00000000000..ba0bd15c667 --- /dev/null +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs @@ -0,0 +1,74 @@ +//! v0 of [`super::detect_sum_mode`]. Routing table extracted +//! verbatim from the previous inline implementation in +//! `drive_document_sum_query::drive_dispatcher` so the v1 +//! cutover is a pure code move with no semantic change. + +use crate::error::Error; +use crate::query::drive_document_sum_query::{ + is_range_operator, DocumentSumMode, DocumentSumRequest, SumMode, +}; +use crate::query::WhereOperator; +use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; + +pub(super) fn detect_sum_mode_v0(request: &DocumentSumRequest) -> Result { + let has_range = request + .where_clauses + .iter() + .any(|wc| is_range_operator(wc.operator)); + let has_in = request + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + + // Cross-validate sum property name. The dispatcher rejects up front + // when the request's `sum_property` doesn't match the doctype-level + // `documents_summable` (when set) — saves the executor from having + // to re-check the invariant. + if let Some(doctype_sum) = request.document_type.documents_summable() { + if doctype_sum != request.sum_property { + return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( + "request `sum_property` doesn't match the document type's \ + `documents_summable`. Sum trees aggregate `i64` per merk node; \ + mixing property names would produce a meaningless aggregation. \ + Define a separate index whose `summable: \"\"` \ + covers the alternate aggregation surface.", + ))); + } + } + + Ok(match (request.mode, has_range, has_in, request.prove) { + // No range / no In / no-proof — Total fast path. Covers both + // empty-where (documents_summable) and Equal-only-fully- + // covered (summable index lookup) — the executor branches on + // where_clauses internally. Mirrors count's mapping. + (SumMode::Aggregate, false, false, false) => DocumentSumMode::Total, + // No range / has In / no-proof — per-In fan-out. + (SumMode::Aggregate, false, true, false) => DocumentSumMode::PerInValue, + (SumMode::Aggregate, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::Aggregate, true, false, true) => DocumentSumMode::RangeProof, + // Aggregate + no-range + prove: routes to PointLookupProof for + // both empty-where (documents_summable fast path) AND Equal/In + // covered cases. The executor branches on `where_clauses` + // internally. + (SumMode::Aggregate, false, _, true) => DocumentSumMode::PointLookupProof, + // GroupByIn: no range — falls back to PerInValue (no-proof) + // or PointLookupProof (prove). Mirrors count's mapping. + (SumMode::GroupByIn, false, _, false) => DocumentSumMode::PerInValue, + (SumMode::GroupByIn, false, _, true) => DocumentSumMode::PointLookupProof, + // GroupByIn + range: the carrier-ACOR shape (count's + // RangeAggregateCarrierProof). Same routing on the sum side. + (SumMode::GroupByIn, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, + (SumMode::GroupByIn, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::GroupByRange, true, _, true) => DocumentSumMode::RangeDistinctProof, + (SumMode::GroupByRange, true, _, false) => DocumentSumMode::RangeNoProof, + (SumMode::GroupByCompound, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, + (SumMode::GroupByCompound, true, true, false) => DocumentSumMode::RangeNoProof, + _ => { + return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( + "sum-query dispatcher: where-shape × mode × prove combination is not \ + supported; see book/src/drive/document-sum-trees.md's `Choosing What \ + to Set` table for valid shapes.", + ))); + } + }) +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs index 351564dcce9..98a202365d4 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs @@ -22,6 +22,14 @@ pub struct DriveDocumentQueryMethodVersions { pub query_contested_documents: FeatureVersion, pub query_contested_documents_vote_state: FeatureVersion, pub query_documents_with_flags: FeatureVersion, + /// Mode-detection routing table for `SELECT COUNT` queries. + /// Versioned because the routing table is consensus-relevant on + /// the query surface — a future protocol version that changes + /// shape mappings must land behind a method-version bump. + pub detect_count_mode: FeatureVersion, + /// Mode-detection routing table for `SELECT SUM` queries. Same + /// versioning rationale as `detect_count_mode`. + pub detect_sum_mode: FeatureVersion, } #[derive(Clone, Debug, Default)] diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v1.rs index 2d90ceb157e..d385bcc67b2 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v1.rs @@ -12,6 +12,8 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V1: DriveDocumentMethodVersions = query_contested_documents: 0, query_contested_documents_vote_state: 0, query_documents_with_flags: 0, + detect_count_mode: 0, + detect_sum_mode: 0, }, delete: DriveDocumentDeleteMethodVersions { add_estimation_costs_for_remove_document_to_primary_storage: 0, diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs index b13f40abde2..23f51f1fb64 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs @@ -14,6 +14,8 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V2: DriveDocumentMethodVersions = query_contested_documents: 0, query_contested_documents_vote_state: 0, query_documents_with_flags: 0, + detect_count_mode: 0, + detect_sum_mode: 0, }, delete: DriveDocumentDeleteMethodVersions { add_estimation_costs_for_remove_document_to_primary_storage: 0, diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs index d056dfda5ec..362e5e65a8e 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs @@ -24,6 +24,8 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V3: DriveDocumentMethodVersions = query_contested_documents: 0, query_contested_documents_vote_state: 0, query_documents_with_flags: 0, + detect_count_mode: 0, + detect_sum_mode: 0, }, delete: DriveDocumentDeleteMethodVersions { add_estimation_costs_for_remove_document_to_primary_storage: 0, diff --git a/packages/rs-sdk/src/platform/documents/count_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/count_proof_helpers.rs index d00cf8b2fb5..9b99fcdee48 100644 --- a/packages/rs-sdk/src/platform/documents/count_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/count_proof_helpers.rs @@ -172,12 +172,15 @@ pub(super) fn verify_count_query( // Driver-side detect_mode is the single source of truth — the // SDK calling it directly is what keeps the verifier in sync // with whatever new prove-mode lands next. - let resolved_mode = - DriveDocumentCountQuery::detect_mode(&request.where_clauses, count_mode, true).map_err( - |e| drive_proof_verifier::Error::RequestError { - error: format!("count-mode detection failed: {e}"), - }, - )?; + let resolved_mode = DriveDocumentCountQuery::detect_mode_versioned( + &request.where_clauses, + count_mode, + true, + platform_version, + ) + .map_err(|e| drive_proof_verifier::Error::RequestError { + error: format!("count-mode detection failed: {e}"), + })?; // Special-case: empty where-clauses on a `documents_countable` // doctype proves the primary-key CountTree element directly, From b5b4a5dccd822ee6b6764258108583fae79f6f9a Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 00:32:52 +0700 Subject: [PATCH 34/53] fix(drive): revert v0 add_indices to v3.1-dev + complete param rename MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Two corrections to earlier review-fix commits: 1. v0 of add_indices_for_index_level_for_contract_operations is now bit-identical to v3.1-dev. Earlier commits had widened v0's signature from `parent_value_tree_is_count_tree: bool` to `parent_value_tree_type: TreeType` and rewrote its body for the sum-tree dispatch matrix; same principle the v0 remove_indices revert applied — v0 is stuck in time and only ever sees CountTree parents under pre-v3 contracts, so the wider TreeType match is dead weight. - Reverted v0/mod.rs verbatim to v3.1-dev. - The dispatcher converts the wider `parent_value_tree_type: TreeType` to a bool before calling v0 via `matches!(parent_value_tree_type, TreeType::CountTree)`. v1 keeps the TreeType signature. - Reintroduced `batch_insert_empty_non_counted_tree_if_not_exists` as a thin shim that v0 calls. The shim hard-codes `parent_aggregating_tree_type = CountTree` and forwards to the general `batch_insert_empty_tree_under_aggregating_parent_if_not_exists` helper. Keeps v0's source text bit-identical to v3.1-dev. 2. Renamed the v0 parameter `aggregating_parent_tree_type: Option` in `batch_insert_empty_tree_if_not_exists/v0/mod.rs` to `wrap_in_non_aggregated_for_parent_tree_type` to match the review ask — earlier commit had only renamed the helper function but missed the parameter the reviewer was pointing at on line 25. Validation: cargo check clean; 3174 drive lib tests pass. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../mod.rs | 42 ++-- .../v0/mod.rs | 223 ++++++------------ .../mod.rs | 35 ++- .../v0/mod.rs | 6 +- 4 files changed, 138 insertions(+), 168 deletions(-) diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs index 1b138f954ac..9669273ccf0 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/mod.rs @@ -57,21 +57,33 @@ impl Drive { .insert .add_indices_for_index_level_for_contract_operations { - 0 => self.add_indices_for_index_level_for_contract_operations_v0( - document_and_contract_info, - index_path_info, - index_level, - any_fields_null, - all_fields_null, - parent_value_tree_type, - previous_batch_operations, - storage_flags, - estimated_costs_only_with_layer_info, - event_id, - transaction, - batch_operations, - platform_version, - ), + 0 => { + // v0 predates the sum-tree feature and accepted only a + // `parent_value_tree_is_count_tree: bool`. Convert from + // the wider `parent_value_tree_type` the dispatcher + // signature carries today — for pre-v3 contracts the + // only aggregating variant v0 ever saw was + // `CountTree`, so a `matches!` collapse is exact. + // (Sum-side variants would never reach v0: the v3 + // sum-tree feature lights up under v1 only.) + let parent_value_tree_is_count_tree = + matches!(parent_value_tree_type, TreeType::CountTree); + self.add_indices_for_index_level_for_contract_operations_v0( + document_and_contract_info, + index_path_info, + index_level, + any_fields_null, + all_fields_null, + parent_value_tree_is_count_tree, + previous_batch_operations, + storage_flags, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + ) + } 1 => self.add_indices_for_index_level_for_contract_operations_v1( document_and_contract_info, index_path_info, diff --git a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs index 7cde4f93719..4d366635928 100644 --- a/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_indices_for_index_level_for_contract_operations/v0/mod.rs @@ -20,29 +20,17 @@ use std::collections::HashMap; impl Drive { /// Adds indices for an index level and recurses. /// - /// `parent_value_tree_type` carries the **exact `TreeType`** of the - /// value tree at `index_path_info`. The choice of wrapper for - /// continuation property-name trees stored as children of the - /// value tree depends on which axes (count, sum, or both) the - /// parent aggregates: - /// - `NormalTree` parent → no wrapping needed. - /// - `CountTree` / `ProvableCountTree` → `Element::NonCounted`. - /// - `SumTree` / `ProvableSumTree` / `BigSumTree` → `Element::NotSummed`. - /// - `CountSumTree` / `ProvableCountSumTree` / - /// `ProvableCountProvableSumTree` → `Element::NotCountedOrSummed`. - /// - /// In every aggregating case the wrapped continuation contributes - /// 0 to the parent's per-axis aggregates, so the value tree's - /// `count_value` / `sum_value` / (count + sum) equals exactly the - /// contribution of the `[0]` ref-bucket and not the structural - /// overhead of compound continuations. - /// - /// Pre-v3 contracts only ever produce `NormalTree` / `CountTree` / - /// `ProvableCountTree` parents (the sum flags default to - /// `false`/`None`), so the extended logic is a bit-identical no-op - /// for them — the new sum-side wrapper arms stay dormant and the - /// produced grovedb layout matches what v0 (count-only) used to - /// emit. + /// `parent_value_tree_is_count_tree` reflects whether the value tree at + /// `index_path_info` is a `CountTree` (because the `IndexLevel` that + /// produced it is a countable terminator — i.e. `index.countable` is + /// `Countable` or `CountableAllowingOffset`). When true, every + /// continuation property-name tree we insert here as a child of that + /// `CountTree` is wrapped with `Element::NonCounted` so its storage + /// stays addressable but it contributes 0 to the parent count's + /// aggregate. Without this, compound continuations would each add 1 (a + /// `NormalTree` child) — or worse, their own count_value (a + /// `ProvableCountTree` child in nested-range_countable layouts) — and + /// double-count documents. /// /// ## Why "countable" gates the value-tree type, not "range_countable" /// @@ -55,26 +43,16 @@ impl Drive { /// `countable.is_countable()` rather than `range_countable` lets /// plain-countable indexes (e.g. `byBrand`) emit the same compact /// point-lookup proof shape as rangeCountable ones, without paying the - /// `ProvableCountTree` cost at the property-name level. The exact same - /// reasoning applies on the sum side: `summable.is_some()` gates the - /// value-tree type (NormalTree → SumTree), `range_summable: true` - /// additionally upgrades the property-name level (NormalTree → - /// ProvableSumTree) so `AggregateSumOnRange` queries land. - /// - /// When both flag families are set the choices compose into the - /// combined variants (`CountSumTree` / `ProvableCountSumTree`) via - /// the same dispatch table documented on - /// [`crate::drive::document::primary_key_tree_type::DocumentTypePrimaryKeyTreeType::primary_key_tree_type`]'s - /// v1 arm. + /// `ProvableCountTree` cost at the property-name level. /// /// Continuation wrapping under the new rule: when the parent value tree - /// aggregates anything (count, sum, or both), every child continuation - /// property-name tree gets `Element::NonCounted`-wrapped so the - /// parent's aggregate equals exactly the contribution from the `[0]` - /// ref-bucket. Without the wrap, each continuation would contribute - /// its own aggregate (a single doc for `NormalTree`, a sub-count for - /// `ProvableCountTree`, a sub-sum for `ProvableSumTree`, etc.) and - /// the parent would over-aggregate. + /// is a `CountTree` (now true for every countable terminator, not just + /// rangeCountable), every child continuation property-name tree gets + /// `Element::NonCounted`-wrapped so the parent's count_value equals + /// exactly the doc count from the `[0]` ref-bucket. Without the wrap, + /// each continuation would contribute its own `count_value_or_default` + /// (1 for `NormalTree`, > 0 for `ProvableCountTree`) and the parent + /// would over-count. #[inline] #[allow(clippy::too_many_arguments)] pub(super) fn add_indices_for_index_level_for_contract_operations_v0( @@ -84,7 +62,7 @@ impl Drive { index_level: &IndexLevel, mut any_fields_null: bool, mut all_fields_null: bool, - parent_value_tree_type: TreeType, + parent_value_tree_is_count_tree: bool, previous_batch_operations: &mut Option<&mut Vec>, storage_flags: &Option<&StorageFlags>, estimated_costs_only_with_layer_info: &mut Option< @@ -115,18 +93,14 @@ impl Drive { let sub_level_index_count = index_level.sub_levels().len() as u32; - // The current level (the value tree at index_path_info) has - // exactly the TreeType the caller already computed — pass it - // through so the layer info, the recursive call, and the - // wrapper-choice for child continuations all agree on the - // exact variant (no lossy bool → CountTree projection). - let current_layer_tree_type = parent_value_tree_type; - // True iff the parent value tree aggregates anything (count, - // sum, or both). Matches the legacy bool semantic — used below - // to decide whether to NonCounted/NotSummed/NotCountedOrSummed- - // wrap continuation children. Non-aggregating parents emit - // plain empty trees via the unwrapped helper. - let parent_value_tree_aggregates = !matches!(parent_value_tree_type, TreeType::NormalTree); + // The current level (the value tree at index_path_info) is a CountTree + // when `parent_value_tree_is_count_tree`; otherwise NormalTree. + // This shows up in the layer info for the layer we're walking through. + let current_layer_tree_type = if parent_value_tree_is_count_tree { + TreeType::CountTree + } else { + TreeType::NormalTree + }; if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { // On this level we will have a 0 and all the top index paths @@ -168,97 +142,48 @@ impl Drive { let sub_level_range_countable = sub_level_index_info .map(|info| info.range_countable) .unwrap_or(false); - // v3 sum-tree flags (default false/None on contracts written - // before the sum-tree feature; bit-identical no-op for them). - let sub_level_is_summable_terminator = sub_level_index_info - .map(|info| info.summable.is_some()) - .unwrap_or(false); - let sub_level_range_summable = sub_level_index_info - .map(|info| info.range_summable) - .unwrap_or(false); - // Compose count and sum flags into the right TreeType for - // the property-name level (the level *above* the value - // trees, whose keys are this property's distinct values). - // - // The four upgrade paths: - // - `range_countable: true` → ProvableCountTree (existing) - // - `range_summable: true` → ProvableSumTree (new in v3) - // - both → ProvableCountSumTree (combined feature, grovedb - // PR 670) - // - neither → NormalTree (default; matches v0 behavior) - // - // Plain-countable / plain-summable terminators don't upgrade - // the property-name level — only their value-tree level (see - // below). The range-* variants are what `AggregateCountOnRange` - // / `AggregateSumOnRange` walk over. - let property_name_tree_type = - match (sub_level_range_countable, sub_level_range_summable) { - (true, true) => TreeType::ProvableCountProvableSumTree, - (true, false) => TreeType::ProvableCountTree, - (false, true) => TreeType::ProvableSumTree, - (false, false) => TreeType::NormalTree, - }; + // The property-name tree below the current value tree. If the + // index sub_level is a range_countable terminator we need a + // `ProvableCountTree` so range queries over the property's + // distinct values can use grovedb's `AggregateCountOnRange`. + // Plain countable terminators keep `NormalTree` — they don't + // need the per-node count aggregation for range support. + let property_name_tree_type = if sub_level_range_countable { + TreeType::ProvableCountTree + } else { + TreeType::NormalTree + }; // The value tree (one per distinct property value, hosting the - // `[0]` reference subtree + sibling continuations) becomes an - // aggregating tree at any countable / summable terminator. - // This shortens the point-lookup proof by one merk layer per - // resolved branch — the `[0]` child doesn't need to be - // descended; the value tree's own `count_value_or_default()` - // / `sum_value_or_default()` IS the per-branch aggregate, - // with sibling continuations wrapped `NonCounted` to keep - // it honest (see `wrap_property_name_tree_non_counted` - // below). + // `[0]` reference subtree + sibling continuations) becomes a + // `CountTree` at any countable terminator — not just + // `range_countable` ones. This shortens the point-lookup count + // proof by one merk layer per resolved branch (the `[0]` child + // doesn't need to be descended; the value tree's own + // `count_value_or_default()` IS the per-branch doc count, with + // sibling continuations wrapped `NonCounted` to keep the count + // honest — see `wrap_property_name_tree_non_counted` below). // - // For non-terminator (pure prefix) levels — e.g. `recipient` - // in a tip-jar contract that has a standalone `[recipient]` - // index AND a deeper `[recipient, sentAt]` — the standalone - // index's terminator IS this level so the flags are - // non-zero; for a contract that has only `[recipient, - // sentAt]` and no standalone `[recipient]`, the `recipient` - // level has no `has_index_with_type` and the value tree - // stays `NormalTree`. Pure prefix walks just descend. - // - // Combined feature: `documentsCountable + documentsSummable` - // at the doctype produces `CountSumTree` at the primary key - // level (see primary_key_tree_type's v1); the same - // composition logic applied here at the per-value level - // produces `CountSumTree` / `ProvableCountSumTree` at the - // value tree depending on whether the index opts into the - // range variants too. - let value_tree_type = match ( - sub_level_is_countable_terminator, - sub_level_range_countable, - sub_level_is_summable_terminator, - sub_level_range_summable, - ) { - // Combined count+sum surfaces. - (true, true, true, true) => TreeType::ProvableCountProvableSumTree, - (true, false, true, false) => TreeType::CountSumTree, - (true, true, true, false) => TreeType::ProvableCountSumTree, - (true, false, true, true) => TreeType::ProvableCountProvableSumTree, - // Pure count surfaces. - (true, _, false, false) => TreeType::CountTree, - // Pure sum surfaces. - (false, false, true, _) => TreeType::SumTree, - // Pure NormalTree (no terminator at this level OR no - // aggregating index opts in). - (false, _, false, _) => TreeType::NormalTree, - // Catch-all: range_countable without countable, or - // range_summable without summable — caught earlier by - // the DPP validator, but be defensive. - _ => TreeType::NormalTree, + // For non-terminator (pure prefix) levels — e.g. `brand` in a + // contract that has only `[brand, color]` and no standalone + // `[brand]` index — `sub_level_is_countable_terminator` is + // `false` and the value tree stays `NormalTree`. There's + // nothing to count at a prefix level, and the brand-value + // walks descend into the `color` sub-level which then carries + // its own (potentially count-flavored) tree. + let value_tree_type = if sub_level_is_countable_terminator { + TreeType::CountTree + } else { + TreeType::NormalTree }; - // Wrap the property-name tree iff its immediate parent - // (the value tree at `index_path_info`) aggregates count, - // sum, or both. The wrapper variant is keyed on - // `parent_value_tree_type` — the new helper - // `wrap_in_non_aggregated_for_parent_tree_type` - // picks NonCounted / NotSummed / NotCountedOrSummed - // based on what axes the parent aggregates. - let wrap_property_name_tree_under_aggregating_parent = parent_value_tree_aggregates; + // Wrap the property-name tree with `Element::NonCounted` iff its + // immediate parent (the value tree at `index_path_info`) is a + // CountTree. NonCounted-wrapping is independent of + // `property_name_tree_type` — it only affects the *parent's* + // count aggregation, not the wrapped element's internals. + let wrap_property_name_tree_non_counted = parent_value_tree_is_count_tree; let property_name_apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertTreeApplyType::StatefulBatchInsertTree @@ -304,10 +229,9 @@ impl Drive { .add_path_info(sub_level_index_path_info.clone()); // here we are inserting an empty tree that will have a subtree of all other index properties - if wrap_property_name_tree_under_aggregating_parent { - self.batch_insert_empty_tree_under_aggregating_parent_if_not_exists( + if wrap_property_name_tree_non_counted { + self.batch_insert_empty_non_counted_tree_if_not_exists( path_key_info.clone(), - parent_value_tree_type, property_name_tree_type, *storage_flags, property_name_apply_type, @@ -384,19 +308,20 @@ impl Drive { sub_level_index_path_info.push(document_index_field)?; // Iteration 1. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId// // Iteration 2. the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId//toUserId//accountReference/ - // Propagate the actual `value_tree_type` forward — it tracks - // the exact TreeType of the value tree we just wrote (the - // one the sub-level will recurse INTO). The next level - // reads it to pick the correct wrapper variant - // (NonCounted / NotSummed / NotCountedOrSummed) for its - // own continuation children. + // Propagate the new `parent_value_tree_is_count_tree` flag + // forward — it tracks whether the value tree we just wrote + // (the one the sub-level will recurse INTO) is a `CountTree`. + // That's now driven by `sub_level_is_countable_terminator` + // (any countable tier), not just `range_countable`. Drives + // the next level's continuation `NonCounted`-wrapping + // decision. self.add_indices_for_index_level_for_contract_operations_v0( document_and_contract_info, sub_level_index_path_info, sub_level, any_fields_null, all_fields_null, - value_tree_type, + sub_level_is_countable_terminator, previous_batch_operations, storage_flags, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs index 108ec9974ee..971ca95982c 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/mod.rs @@ -36,7 +36,7 @@ impl Drive { 0 => self.batch_insert_empty_tree_if_not_exists_v0( path_key_info, tree_type, - None, // aggregating_parent_tree_type — non-aggregating insert, no wrap + None, // wrap_in_non_aggregated_for_parent_tree_type — non-aggregating insert, no wrap storage_flags, apply_type, transaction, @@ -110,4 +110,37 @@ impl Drive { })), } } + + /// Count-only specialization of + /// [`Self::batch_insert_empty_tree_under_aggregating_parent_if_not_exists`] + /// preserved for [`Drive::add_indices_for_index_level_for_contract_operations_v0`]'s + /// exclusive use. v0 only ever encounters `CountTree` parents + /// (the v3 sum-tree feature lights up under v1 only), so this + /// shim hard-codes the parent tree type and forwards to the + /// general helper. Kept as a separate function so v0's source + /// text stays bit-identical to its v11-ship state. + #[allow(clippy::too_many_arguments)] + pub fn batch_insert_empty_non_counted_tree_if_not_exists( + &self, + path_key_info: PathKeyInfo, + tree_type: TreeType, + storage_flags: Option<&StorageFlags>, + apply_type: BatchInsertTreeApplyType, + transaction: TransactionArg, + check_existing_operations: &mut Option<&mut Vec>, + drive_operations: &mut Vec, + drive_version: &DriveVersion, + ) -> Result { + self.batch_insert_empty_tree_under_aggregating_parent_if_not_exists( + path_key_info, + TreeType::CountTree, + tree_type, + storage_flags, + apply_type, + transaction, + check_existing_operations, + drive_operations, + drive_version, + ) + } } diff --git a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs index 811038223d9..0038c5cfe8e 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_insert_empty_tree_if_not_exists/v0/mod.rs @@ -22,7 +22,7 @@ impl Drive { &self, path_key_info: PathKeyInfo, tree_type: TreeType, - aggregating_parent_tree_type: Option, + wrap_in_non_aggregated_for_parent_tree_type: Option, storage_flags: Option<&StorageFlags>, apply_type: BatchInsertTreeApplyType, transaction: TransactionArg, @@ -36,11 +36,11 @@ impl Drive { // then picks the right wrapper variant // (NonCounted / NotSummed / NotCountedOrSummed) based on what // axes the parent aggregates. For non-aggregating parents - // (`aggregating_parent_tree_type: None`), no wrapping is + // (`wrap_in_non_aggregated_for_parent_tree_type: None`), no wrapping is // needed and we fall through to the plain empty-tree op. let build_op = |path: Vec>, key: Vec| -> Result { - if let Some(parent_tt) = aggregating_parent_tree_type { + if let Some(parent_tt) = wrap_in_non_aggregated_for_parent_tree_type { LowLevelDriveOperation::wrap_in_non_aggregated_for_parent_tree_type( path, key, From 574a939c767a18c420adb11f640d77f14a9a5770 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 01:12:05 +0700 Subject: [PATCH 35/53] feat(drive,drive-proof-verifier,rs-sdk): close remaining SUM/AVG TODOs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cleans up all sum/avg-feature TODOs flagged in the PR audit. After this commit, no `TODO(sum-feature)` or `TODO(avg-feature)` markers remain in the codebase. **Server-side primitive completions:** - Port distinct_sum_path_query from count's distinct_count_path_query (~180 lines). Unblocks RangeDistinctProof on the SUM surface and the AVG distinct prove path. **New rs-drive verifiers (3):** - verify_distinct_sum_proof — per-`(in_key, key)` SUM extraction from KVSum-emitting proofs against rangeSummable terminators. - verify_distinct_count_and_sum_proof — same shape but extracts count_sum_value_or_default() from rangeAverageable (ProvableCountProvableSumTree) terminators. AVG analog. - verify_point_lookup_count_and_sum_proof — walks point-lookup count-sum-bearing elements (CountSumTree / ProvableCountSumTree / ProvableCountProvableSumTree). AVG analog of verify_point_lookup_sum_proof. All three wired through DriveVerifyDocumentSumMethodVersions slots (initialized to 0 in DRIVE_VERIFY_METHOD_VERSIONS_V1). **Server-side AVG dispatcher prove path:** execute_document_average_prove now handles GroupByRange / GroupByCompound (distinct AVG via execute_distinct_sum_with_proof against PCPS terminators) and point-lookup AVG (via execute_point_lookup_sum_with_proof against count+sum indexes). The trailing Unsupported() arm is now genuinely unreachable for today's AverageMode variants — kept as defense-in-depth for future mode additions. **Delete walker tree-type collapse fix:** remove_indices_for_index_level_for_contract_operations now takes parent_value_tree_type: TreeType instead of parent_value_tree_is_range_countable: bool. v1 uses it directly so EstimatedLayerInformation reflects sum-bearing parents accurately (was: collapsed to NormalTree, under-charging dry-run delete fees on summable indexes). v0 stays stuck in time at bool — the dispatcher narrows TreeType -> bool via matches!(_, CountTree) before calling it. **SDK fan-out (drive-proof-verifier + rs-sdk):** - drive-proof-verifier: 3 new free-function wrappers (verify_distinct_sum_proof, verify_distinct_count_and_sum_proof, verify_point_lookup_count_and_sum_proof), re-exported at the crate root. - sum_proof_helpers + average_proof_helpers: route the new shapes via SQL-mode discrimination (group_by[0] being a range field vs an In field). **Stale TODO cleanup (no behavior change):** - drive_document_sum_query/executors/mod.rs:13 — "each sub-module is currently a stub" was wrong; all 7 executors are real. - drive_document_sum_query/mod.rs:32 — "individual mode bodies are TODO-marked" no longer accurate; updated to point at the bench. - add_reference_for_index_level_for_contract_operations/v0/mod.rs:142 — "swap required_item_space for required_item_with_sum_item_space" was already done with the correct helper (required_reference_with_sum_item_space). - remove_reference_for_index_level_for_contract_operations/v0/mod.rs:98 — reformulated TODO-marked spec note as a regular design comment (the described behavior is implicit in grovedb's delete-propagation, no Drive-side work needed). - wasm-sdk: 4 stub sites now reference dashpay/platform#3684 (the follow-up issue for the WASM SDK fan-out). **Reverts:** remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs reverted to v3.1-dev for the "v0 stuck in time" invariant, with a one-line bool -> TreeType adapter at the dispatcher boundary. Same pattern as v0 add_indices reverted earlier. Validation: cargo check --workspace clean; cargo clippy with -D warnings clean on drive, dpp, drive-proof-verifier, dash-sdk; 3174 drive lib tests + 3471 dpp lib tests + 225 drive-proof-verifier lib tests all pass. Co-Authored-By: Claude Opus 4.7 (1M context) --- packages/rs-drive-proof-verifier/src/lib.rs | 5 +- .../src/proof/document_average.rs | 58 ++++++ .../src/proof/document_sum.rs | 29 +++ .../mod.rs | 67 ++++--- .../v1/mod.rs | 51 ++--- .../v0/mod.rs | 38 ++-- .../v1/mod.rs | 2 +- .../v0/mod.rs | 24 ++- .../v0/mod.rs | 8 - .../drive_dispatcher.rs | 177 +++++++++++++---- .../drive_document_sum_query/executors/mod.rs | 18 -- .../src/query/drive_document_sum_query/mod.rs | 10 +- .../drive_document_sum_query/path_query.rs | 186 ++++++++++++++++-- .../rs-drive/src/verify/document_sum/mod.rs | 24 +++ .../mod.rs | 53 +++++ .../v0/mod.rs | 54 +++++ .../verify_distinct_sum_proof/mod.rs | 52 +++++ .../verify_distinct_sum_proof/v0/mod.rs | 64 ++++++ .../mod.rs | 52 +++++ .../v0/mod.rs | 65 ++++++ .../drive_verify_method_versions/mod.rs | 3 + .../drive_verify_method_versions/v1.rs | 3 + .../documents/average_proof_helpers.rs | 117 +++++++++-- .../platform/documents/sum_proof_helpers.rs | 75 +++++-- packages/wasm-sdk/src/queries/document.rs | 37 ++-- 25 files changed, 1043 insertions(+), 229 deletions(-) create mode 100644 packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/v0/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/mod.rs create mode 100644 packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/v0/mod.rs diff --git a/packages/rs-drive-proof-verifier/src/lib.rs b/packages/rs-drive-proof-verifier/src/lib.rs index 06e8f8c8b53..4d1accc87d8 100644 --- a/packages/rs-drive-proof-verifier/src/lib.rs +++ b/packages/rs-drive-proof-verifier/src/lib.rs @@ -26,6 +26,7 @@ pub use drive::query::SplitCountEntry; /// primitive. Client computes `avg = sum / count`. pub use proof::document_average::{ verify_aggregate_count_and_sum_proof, verify_carrier_aggregate_count_and_sum_proof, + verify_distinct_count_and_sum_proof, verify_point_lookup_count_and_sum_proof, verify_primary_key_count_sum_tree_proof, DocumentAverage, }; pub use proof::document_split_average::{DocumentSplitAverages, SplitAverageEntry}; @@ -34,8 +35,8 @@ pub use proof::document_split_average::{DocumentSplitAverages, SplitAverageEntry /// grovedb PR 670 dependency status. pub use proof::document_split_sum::{DocumentSplitSums, SplitSumEntry}; pub use proof::document_sum::{ - verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_point_lookup_sum_proof, - verify_primary_key_sum_tree_proof, DocumentSum, + verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_distinct_sum_proof, + verify_point_lookup_sum_proof, verify_primary_key_sum_tree_proof, DocumentSum, }; // Re-export the rs-drive `SumEntry` + `AverageEntry` at the // proof-verifier crate root, paralleling `SplitCountEntry` above — diff --git a/packages/rs-drive-proof-verifier/src/proof/document_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_average.rs index 0c4e63ec472..7a3ef28bbd5 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_average.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_average.rs @@ -29,6 +29,64 @@ use dpp::version::PlatformVersion; use drive::query::drive_document_average_query::AverageEntry; use drive::query::drive_document_sum_query::DriveDocumentSumQuery; +/// Verify a grovedb point-lookup proof against a count-sum-bearing +/// index terminator and return per-branch `(count, sum)` entries. +/// AVG analog of [`super::document_sum::verify_point_lookup_sum_proof`]. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_point_lookup_count_and_sum_proof`]. +/// Used by the prove path's `Aggregate` + Equal/In + no range +/// shape when the chosen index declares BOTH `summable: ""` +/// AND a `countable` terminator. +pub fn verify_point_lookup_count_and_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, entries) = query + .verify_point_lookup_count_and_sum_proof(&proof.grovedb_proof, platform_version) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(entries) +} + +/// Verify a per-distinct-key range-AVG proof against an index that +/// declares BOTH `rangeCountable: true` AND `rangeSummable: true` +/// (a `rangeAverageable: true` index) and return per-`(in_key, +/// key)` `(count, sum)` entries. AVG analog of +/// [`super::document_sum::verify_distinct_sum_proof`]. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_distinct_count_and_sum_proof`]. +/// Used by the prove path's `GroupByRange` / `GroupByCompound` + +/// range shape on the AVG surface. +pub fn verify_distinct_count_and_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, entries) = query + .verify_distinct_count_and_sum_proof( + &proof.grovedb_proof, + limit, + left_to_right, + platform_version, + ) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(entries) +} + /// The `(count, sum)` pair across documents matching a query, /// verified from proof. Client computes `avg = sum / count` using /// whichever precision representation it wants. diff --git a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs index 488e2a586c1..6d72ba1b2ee 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_sum.rs @@ -127,6 +127,35 @@ pub fn verify_point_lookup_sum_proof( Ok(entries) } +/// Verify a per-distinct-key range-sum proof against a +/// `rangeSummable: true` index and return the per-`(in_key, key)` +/// sums. +/// +/// Thin tenderdash-composition wrapper over +/// [`DriveDocumentSumQuery::verify_distinct_sum_proof`]. Sum analog +/// of count's +/// [`super::document_count::verify_distinct_count_proof`]. Used by +/// the prove path's `RangeDistinctProof` mode (GroupByRange / +/// GroupByCompound + range + prove against a `rangeSummable: true` +/// index). +pub fn verify_distinct_sum_proof( + query: &DriveDocumentSumQuery, + proof: &Proof, + mtd: &ResponseMetadata, + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + provider: &dyn ContextProvider, +) -> Result, Error> { + let (root_hash, entries) = query + .verify_distinct_sum_proof(&proof.grovedb_proof, limit, left_to_right, platform_version) + .map_drive_error(proof, mtd)?; + + verify_tenderdash_proof(proof, mtd, &root_hash, provider)?; + + Ok(entries) +} + /// Verify a **carrier** `AggregateSumOnRange` proof against a /// `rangeSummable: true` index and return the per-`In`-branch sums. /// diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs index 39989846e6c..2944414fd9f 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/mod.rs @@ -12,7 +12,7 @@ use dpp::data_contract::document_type::IndexLevel; use dpp::version::PlatformVersion; use grovedb::batch::KeyInfoPath; -use grovedb::{EstimatedLayerInformation, TransactionArg}; +use grovedb::{EstimatedLayerInformation, TransactionArg, TreeType}; use std::collections::HashMap; impl Drive { @@ -23,20 +23,16 @@ impl Drive { /// * `index_path_info`: The index path info. /// * `index_level`: The index level. /// * `any_fields_null`: Indicator if any fields are null. - /// * `parent_value_tree_is_range_countable`: Mirror of the insert - /// walker. Originally signaled "value tree is a CountTree (was - /// inserted by a range_countable terminator)." v3 extended the - /// insert-side dispatch to also produce SumTree / - /// ProvableSumTree / CountSumTree / ProvableCountSumTree - /// variants, but this single-bool input doesn't carry that - /// information. Cost estimation for sum-bearing layers may - /// under-charge by a few bytes per affected node as a result. - /// See the matching docstring on - /// `remove_indices_for_index_level_for_contract_operations_v1` - /// for the full deferred-fix note (replacing the bool with a - /// `TreeType` is a focused follow-up; the actual delete - /// operations remain correct because the per-element delete - /// path composes all four count+sum flags). + /// * `parent_value_tree_type`: Exact `TreeType` of the value tree + /// at `index_path_info`. Lets v1's cost-estimation arm emit + /// correct `EstimatedLayerInformation` for sum-bearing + /// parents (`SumTree` / `ProvableSumTree` / `CountSumTree` / + /// `ProvableCountSumTree` / `ProvableCountProvableSumTree`) — + /// the previous single-bool input collapsed all those to + /// `NormalTree`, under-charging dry-run delete fees. v0 only + /// ever sees `CountTree` / `NormalTree` (pre-v3 contracts), + /// so the dispatcher narrows the TreeType to a bool via + /// `matches!(_, TreeType::CountTree)` before calling v0. /// * `storage_flags`: The storage flags. /// * `previous_batch_operations`: Previous batch operations to include. /// * `estimated_costs_only_with_layer_info`: Estimated costs with layer info. @@ -56,7 +52,7 @@ impl Drive { index_level: &IndexLevel, any_fields_null: bool, all_fields_null: bool, - parent_value_tree_is_range_countable: bool, + parent_value_tree_type: TreeType, storage_flags: &Option<&StorageFlags>, previous_batch_operations: &Option<&mut Vec>, estimated_costs_only_with_layer_info: &mut Option< @@ -74,28 +70,35 @@ impl Drive { .delete .remove_indices_for_index_level_for_contract_operations { - 0 => self.remove_indices_for_index_level_for_contract_operations_v0( - document_and_contract_info, - index_path_info, - index_level, - any_fields_null, - all_fields_null, - parent_value_tree_is_range_countable, - storage_flags, - previous_batch_operations, - estimated_costs_only_with_layer_info, - event_id, - transaction, - batch_operations, - platform_version, - ), + 0 => { + // v0 is stuck in time and only ever sees pre-v3 + // contracts whose value trees collapse to + // `NormalTree` / `CountTree`. Narrow to bool here. + let parent_value_tree_is_range_countable = + matches!(parent_value_tree_type, TreeType::CountTree); + self.remove_indices_for_index_level_for_contract_operations_v0( + document_and_contract_info, + index_path_info, + index_level, + any_fields_null, + all_fields_null, + parent_value_tree_is_range_countable, + storage_flags, + previous_batch_operations, + estimated_costs_only_with_layer_info, + event_id, + transaction, + batch_operations, + platform_version, + ) + } 1 => self.remove_indices_for_index_level_for_contract_operations_v1( document_and_contract_info, index_path_info, index_level, any_fields_null, all_fields_null, - parent_value_tree_is_range_countable, + parent_value_tree_type, storage_flags, previous_batch_operations, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs index c9a36e73455..924722b934c 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_index_level_for_contract_operations/v1/mod.rs @@ -28,28 +28,19 @@ use dpp::version::PlatformVersion; impl Drive { /// Removes indices for an index level and recurses. /// - /// `parent_value_tree_is_range_countable` mirrors the insert walker — - /// it tells us whether the value tree at `index_path_info` was stored - /// as a `CountTree` (because the IndexLevel that produced it terminates - /// a `range_countable` index). Cost estimation uses this to report the - /// correct tree variant for the layer being walked, so storage-cost - /// math matches what's actually on disk. + /// `parent_value_tree_type` carries the exact `TreeType` of the + /// value tree at `index_path_info` — `NormalTree` / + /// `CountTree` / `ProvableCountTree` / `SumTree` / + /// `ProvableSumTree` / `CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`. Used to emit a correct + /// `EstimatedLayerInformation` for the layer being walked, so + /// dry-run delete fees match applied delete fees on sum-bearing + /// indexes. /// - /// **v3 sum-tree caveat**: when the parent value tree was actually - /// inserted as a `SumTree` / `ProvableSumTree` / `CountSumTree` / - /// `ProvableCountSumTree` (because the IndexLevel that produced it - /// declares `summable`), this single-bool input under-reports the - /// layer's tree type for cost estimation — the bool only signals - /// count-side range-countability. The actual delete operations - /// remain correct (the per-element delete path runs through - /// [`Drive::remove_reference_for_index_level_for_contract_operations`] - /// which composes all four count+sum flags), but the - /// `EstimatedLayerInformation` emitted from this walker may - /// under-charge the fee for sum-bearing layers by a few bytes per - /// affected node. Fixing this requires a wrapper signature change - /// to pass either a richer enum or four bools; deferred to its own - /// PR. See also the matching note in - /// `add_indices_for_index_level_for_contract_operations_v1`. + /// (Pre-v3 callers funnel through the dispatcher which converts + /// the wider TreeType to a bool when routing to v0 — v0 stays + /// stuck in time at `parent_value_tree_is_range_countable: + /// bool`.) #[inline] #[allow(clippy::too_many_arguments)] pub(super) fn remove_indices_for_index_level_for_contract_operations_v1( @@ -59,7 +50,7 @@ impl Drive { index_level: &IndexLevel, mut any_fields_null: bool, mut all_fields_null: bool, - parent_value_tree_is_range_countable: bool, + parent_value_tree_type: TreeType, storage_flags: &Option<&StorageFlags>, previous_batch_operations: &Option<&mut Vec>, estimated_costs_only_with_layer_info: &mut Option< @@ -72,18 +63,16 @@ impl Drive { ) -> Result<(), Error> { let sub_level_index_count = index_level.sub_levels().len() as u32; - let current_layer_tree_type = if parent_value_tree_is_range_countable { - TreeType::CountTree - } else { - TreeType::NormalTree - }; - if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { - // On this level we will have a 0 and all the top index paths + // On this level we will have a 0 and all the top index paths. + // `parent_value_tree_type` carries the full TreeType the + // insert walker actually wrote, so sum-bearing layers + // emit `tree_type: SumTree` / `CountSumTree` / etc here + // — fixing the v0 collapse-to-NormalTree under-charge. estimated_costs_only_with_layer_info.insert( index_path_info.clone().convert_to_key_info_path(), EstimatedLayerInformation { - tree_type: current_layer_tree_type, + tree_type: parent_value_tree_type, estimated_layer_count: ApproximateElements(sub_level_index_count + 1), estimated_layer_sizes: AllSubtrees( DEFAULT_HASH_SIZE_U8, @@ -229,7 +218,7 @@ impl Drive { sub_level, any_fields_null, all_fields_null, - sub_level_range_countable, + value_tree_type, storage_flags, previous_batch_operations, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs index 1f4d087006d..ef129d79a32 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v0/mod.rs @@ -82,24 +82,15 @@ impl Drive { // next we need to store a reference to the document for each index for (name, sub_level) in index_level.sub_levels() { - // Property-name tree-type composition mirrors the - // insert side's top-level walker. See - // `add_indices_for_top_index_level_for_contract_operations_v0` - // for the four-way dispatch table. - let sub_level_info = sub_level.has_index_with_type(); - let sub_level_range_countable = sub_level_info + let sub_level_range_countable = sub_level + .has_index_with_type() .map(|info| info.range_countable) .unwrap_or(false); - let sub_level_range_summable = sub_level_info - .map(|info| info.range_summable) - .unwrap_or(false); - let property_name_tree_type = - match (sub_level_range_countable, sub_level_range_summable) { - (true, true) => TreeType::ProvableCountProvableSumTree, - (true, false) => TreeType::ProvableCountTree, - (false, true) => TreeType::ProvableSumTree, - (false, false) => TreeType::NormalTree, - }; + let property_name_tree_type = if sub_level_range_countable { + TreeType::ProvableCountTree + } else { + TreeType::NormalTree + }; // at this point the contract path is to the contract documents // for each index the top index component will already have been added @@ -167,13 +158,26 @@ impl Drive { index_path_info.push(document_top_field)?; // the index path is now something likeDataContracts/ContractID/Documents(1)/$ownerId/ + // The recursive dispatcher takes `parent_value_tree_type: + // TreeType` (so v1's cost-estimation can distinguish sum- + // bearing parents from `NormalTree`). v0 of the top-level + // walker only ever sees pre-v3 contracts whose sub-levels + // collapse to `CountTree` (range_countable) or + // `NormalTree`. Round-tripping the bool through TreeType + // and back is bit-identical to v3.1-dev's behavior on the + // v0 recursive arm. + let parent_value_tree_type = if sub_level_range_countable { + TreeType::CountTree + } else { + TreeType::NormalTree + }; self.remove_indices_for_index_level_for_contract_operations( document_and_contract_info, index_path_info, sub_level, any_fields_null, all_fields_null, - sub_level_range_countable, + parent_value_tree_type, &storage_flags, previous_batch_operations, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs index 7d4cd62c2d7..d1e74ecd39a 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_indices_for_top_index_level_for_contract_operations/v1/mod.rs @@ -208,7 +208,7 @@ impl Drive { sub_level, any_fields_null, all_fields_null, - sub_level_range_countable, + value_tree_type, &storage_flags, previous_batch_operations, estimated_costs_only_with_layer_info, diff --git a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs index 5c145bc3c29..89997e58cd6 100644 --- a/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/delete/remove_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -95,19 +95,17 @@ impl Drive { }; let _ = (want_count, want_sum); // narrative parity with the dispatch table. - // TODO(sum-feature): on delete, the existing reference at - // `[..., 0, doc_id]` is an `Element::ItemWithSumItem(doc_id, - // amount_i64, flags)` when `want_sum`. Drive must NOT - // re-read the source document for the contribution - // (the document field's value may have drifted or the - // document itself may not be deserializable at delete - // time); instead the contribution is read from the - // reference element and subtracted from every ancestor - // sum tree via grovedb's normal delete propagation. The - // existing delete dispatcher does this implicitly via - // the reference's stored `i64` — no additional Drive - // work is required for sum decrement, only the insert - // path needs to write `ItemWithSumItem` correctly. + // Delete-side sum-decrement is implicit: when `want_sum`, + // the existing reference at `[..., 0, doc_id]` is an + // `Element::ItemWithSumItem(doc_id, amount_i64, flags)` + // (written by the insert path). The contribution is + // recovered from the reference element itself — Drive + // never re-reads the source document at delete time + // (the field's value may have drifted or the document + // may not be deserializable anymore). grovedb's normal + // delete propagation subtracts that `i64` from every + // ancestor sum tree, so no sum-specific delete logic is + // needed here. if let Some(estimated_costs_only_with_layer_info) = estimated_costs_only_with_layer_info { diff --git a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs index f35e90084f7..32d4842bc96 100644 --- a/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_reference_for_index_level_for_contract_operations/v0/mod.rs @@ -139,14 +139,6 @@ impl Drive { )), } }; - // TODO(sum-feature, cost): for the - // `DocumentEstimatedAverageSize` cost-only paths, swap - // `Element::required_item_space(...)` for - // `Element::required_item_with_sum_item_space(...)` when - // `sum_property_name.is_some()` so the fee estimate accounts - // for the extra `i64` per reference. Stateless-cost arms - // marked inline below. - // unique indexes will be stored under key "0" // non-unique indices should have a tree at key "0" that has all elements based off of primary key if !index_type.index_type.is_unique() || any_fields_null { diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index 16286690e40..92bd595df7a 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -9,13 +9,13 @@ //! //! ## Why compose instead of using a single PCPS traversal? //! -//! grovedb's `AggregateCountAndSumOnRange` primitive can in principle -//! return both metrics from one root-hash-committed traversal, which -//! would be cheaper on the wire (one proof instead of two) and -//! atomic. The PCPS executor that calls that primitive is a planned -//! follow-up — see `drive_document_sum_query/grovedb_pr_670.rs`. For -//! now this composition path delivers correct AVG semantics today by -//! reusing the proven SUM / COUNT executors: +//! grovedb's `AggregateCountAndSumOnRange` primitive returns both +//! metrics from one root-hash-committed traversal — cheaper on the +//! wire and atomic — but it only fires when the chosen index has +//! a `ProvableCountProvableSumTree` terminator (i.e. `rangeCountable +//! + rangeSummable`). For doctypes/indexes that lack PCPS-eligibility +//! (just `documentsSummable` without `rangeCountable`, for example) +//! the no-prove path has to compose two reads instead: //! //! - **No-prove paths**: count + sum are read within the same //! grovedb snapshot, so they see identical state (no block- @@ -27,17 +27,22 @@ //! is rolled back at the end (read-only, never commits). //! - **Prove path**: dispatched to //! [`Drive::execute_document_average_prove`] (defined below), -//! which routes to one of the PCPS / primary-key proof -//! executors based on `(mode, where_clauses)`: +//! which routes to one of the PCPS / direct-read prove executors +//! based on `(mode, where_clauses)`: //! - empty-where + `documentsCountable + documentsSummable` //! doctype → primary-key count-sum tree direct read //! - range AVG on a `rangeAverageable` index → PCPS //! `AggregateCountAndSumOnRange` proof //! - In + range AVG on a `rangeAverageable` index → carrier-PCPS //! proof -//! Other prove shapes (GroupByRange distinct, In-only without -//! range) return `Unsupported` so callers can detect gaps -//! explicitly. The client verifies with the matching +//! - GroupByRange / GroupByCompound + range on a +//! `rangeAverageable` index → per-distinct-key +//! count-and-sum proof (walks `ProvableCountProvableSumTree` +//! terminators) +//! - Equal/In + no range on a summable + countable index → +//! point-lookup count-and-sum proof (walks count-sum-bearing +//! terminator elements) +//! The client verifies with the matching //! `verify_*_count_and_sum_proof` helpers in `drive-proof-verifier`. use crate::drive::Drive; @@ -49,7 +54,9 @@ use crate::query::drive_document_average_query::{ use crate::query::drive_document_count_query::{ CountMode, DocumentCountRequest, DocumentCountResponse, }; -use crate::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; +use crate::query::drive_document_sum_query::index_picker::{ + find_range_summable_index_for_where_clauses, find_summable_index_for_where_clauses, +}; use crate::query::drive_document_sum_query::{ is_range_operator, DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, SumMode, }; @@ -174,14 +181,9 @@ impl Drive { /// Routes the `(where_clauses × mode)` pair to one of the /// available PCPS / direct-read prove executors and returns /// proof bytes the client verifies with the matching - /// `verify_*_count_and_sum_proof` helper. Other prove shapes - /// (range-distinct, point-lookup-AVG, carrier-AVG) are returned - /// as `Unsupported` with a message naming the gap — those need - /// either drive-side verifier additions or grovedb primitives - /// that aren't ready, so callers can detect the gap explicitly - /// rather than falling back to the no-prove path silently. + /// `verify_*_count_and_sum_proof` helper. /// - /// Supported prove shapes today: + /// Supported prove shapes: /// - `Aggregate` + empty where + doctype's primary key tree is a /// count-sum-bearing variant (`CountSumTree` / /// `ProvableCountSumTree` / @@ -192,10 +194,20 @@ impl Drive { /// (`rangeCountable: true` AND `rangeSummable: true`) — proves /// via `execute_aggregate_count_and_sum_with_proof`. Client /// verifies with `verify_aggregate_count_and_sum_proof`. + /// - `Aggregate` + Equal/In, no range, on a count+sum index + /// (or doctype's count-sum primary key) — proves via + /// `execute_point_lookup_sum_with_proof`. Client verifies + /// with `verify_point_lookup_count_and_sum_proof`. /// - `GroupByIn` + In + range on a PCPS-eligible index — proves /// via `execute_carrier_aggregate_count_and_sum_with_proof`. /// Client verifies with /// `verify_carrier_aggregate_count_and_sum_proof`. + /// - `GroupByRange` / `GroupByCompound` + range on a PCPS- + /// eligible index — proves via + /// `execute_distinct_sum_with_proof` against a path query + /// whose terminator value trees are + /// `ProvableCountProvableSumTree`. Client verifies with + /// `verify_distinct_count_and_sum_proof`. fn execute_document_average_prove( &self, request: DocumentAverageRequest, @@ -316,26 +328,115 @@ impl Drive { return Ok(DocumentAverageResponse::Proof(proof)); } - // Other prove shapes (GroupByRange, GroupByCompound, - // point-lookup AVG without range, In+no-range AVG) need - // additional drive-side verifier work — most notably the - // distinct path query is itself still stubbed and a - // point-lookup AVG verifier would need to walk - // count-sum-bearing elements (mirror of the SUM - // point-lookup verifier but extracting both axes). Return - // `Unsupported` so callers can detect the gap explicitly. + // Distinct AVG (GroupByRange / GroupByCompound + range) — + // per-distinct-key (count, sum) proof against a PCPS- + // eligible index (rangeCountable + rangeSummable, i.e. a + // `rangeAverageable: true` index). The prover uses sum's + // `execute_distinct_sum_with_proof` against a path query + // whose terminators are `ProvableCountProvableSumTree`; the + // verifier extracts `count_sum_value_or_default()` from + // each emitted element. + if has_range + && matches!( + request.mode, + AverageMode::GroupByRange | AverageMode::GroupByCompound + ) + { + let index = find_range_summable_index_for_where_clauses( + request.document_type.indexes(), + &request.where_clauses, + &request.sum_property, + ) + .filter(|idx| idx.range_countable) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "prove distinct AVG requires an index that declares BOTH \ + `rangeCountable: true` AND `rangeSummable: true` (a \ + `rangeAverageable: true` index is the shorthand) whose last \ + property matches the range field and whose summable property \ + matches the request's `sum_property`" + .to_string(), + )) + })?; + let effective_limit = request + .limit + .unwrap_or(request.drive_config.default_query_limit as u32) + .min(request.drive_config.max_query_limit as u32); + let limit_u16 = u16::try_from(effective_limit).map_err(|_| { + Error::Query(QuerySyntaxError::Unsupported(format!( + "limit {} exceeds u16::MAX for distinct AVG proof", + effective_limit + ))) + })?; + let sum_query = DriveDocumentSumQuery { + document_type: request.document_type, + contract_id, + document_type_name, + index, + where_clauses: request.where_clauses.clone(), + sum_property: request.sum_property.clone(), + }; + let proof = sum_query.execute_distinct_sum_with_proof( + self, + limit_u16, + order_by_ascending, + transaction, + platform_version, + )?; + return Ok(DocumentAverageResponse::Proof(proof)); + } + + // Point-lookup AVG: `Aggregate` + Equal/In on a count+sum + // index (whose `summable.is_some()` AND `countable.is_countable()`) + // OR doctype-level documentsSummable + documentsCountable + // for the empty-where case (which is the fast path above — + // this arm handles the non-empty-where Equal/In shape). + // Server uses sum's `execute_point_lookup_sum_with_proof` + // against an index whose terminator value trees are count- + // sum-bearing; the verifier extracts + // `count_sum_value_or_default()` from each element. + if !has_range && matches!(request.mode, AverageMode::Aggregate) { + let index = find_summable_index_for_where_clauses( + request.document_type.indexes(), + &request.where_clauses, + &request.sum_property, + ) + .filter(|idx| idx.countable.is_countable()) + .ok_or_else(|| { + Error::Query(QuerySyntaxError::WhereClauseOnNonIndexedProperty( + "prove point-lookup AVG requires an index that declares BOTH \ + `summable: \"\"` AND a countable terminator (`countable: \ + \"countable\"` or `\"countableAllowingOffset\"`) whose properties \ + exactly match the where clause fields" + .to_string(), + )) + })?; + let sum_query = DriveDocumentSumQuery { + document_type: request.document_type, + contract_id, + document_type_name, + index, + where_clauses: request.where_clauses.clone(), + sum_property: request.sum_property.clone(), + }; + let proof = sum_query.execute_point_lookup_sum_with_proof( + self, + transaction, + platform_version, + )?; + return Ok(DocumentAverageResponse::Proof(proof)); + } + + // Unreachable in practice — the matches!() gates above + // cover every (mode × has_range) combination today. Kept as + // a typed error in case a future AverageMode variant lands + // without a corresponding prove arm. Err(Error::Query(QuerySyntaxError::Unsupported(format!( "execute_document_average_request prove=true: the (mode = {:?}, has_range \ - = {}, where_clauses.len() = {}) combination is not yet supported on the \ - prove path. Currently supported prove shapes: \ - (Aggregate, empty-where, documentsCountable + documentsSummable doctype) \ - via primary-key direct read; (Aggregate, range, rangeAverageable index) \ - via PCPS aggregate; (GroupByIn, In + range, rangeAverageable index) via \ - carrier-PCPS. Use prove=false for the composed count + sum path which \ - covers every where-shape today.", - request.mode, - has_range, - request.where_clauses.len(), + = {}) combination is not yet supported on the prove path. \ + This is likely a new AverageMode variant that hasn't been wired \ + into the prove dispatcher.", + request.mode, has_range, )))) } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs index ff2e6fb4dff..cd7450b7e55 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/executors/mod.rs @@ -9,21 +9,3 @@ pub mod range_distinct_proof; pub mod range_no_proof; pub mod range_proof; pub mod total; - -// TODO(sum-feature): each sub-module is currently a stub that returns -// NotSupported. To fill them in: -// 1. Copy the corresponding count executor (`executors/.rs` in -// `drive_document_count_query/`). -// 2. Rename `Count` → `Sum`, `u64` → `i64`, `count_value_or_default` -// → `sum_value_or_default`. -// 3. Swap the grovedb primitives: -// AggregateCountQuery → AggregateSumQuery -// verify_aggregate_count_query → verify_aggregate_sum_query -// Element::CountTree → Element::SumTree -// Element::ProvableCountTree → Element::ProvableSumTree -// Element::NonCounted → Element::NonCountedItemWithSumItem -// where the operand is `ItemWithSumItem` -// 4. Cross-validate the request's `sum_property` against the -// chosen index's `summable: ""` at the executor entry. -// 5. Run the bench (`document_sum_worst_case`) against the -// tip-jar fixture and verify the chapter's expected numbers. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index da57662fe9e..8b690463fb3 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -24,14 +24,10 @@ //! `documents_summable: ""` (if set) also matches. See //! `book/src/drive/document-sum-trees.md` for the design rationale. //! -//! Status: this module is part of the v3 sum-tree build-out that lands -//! alongside grovedb PR 670. The bench at +//! The bench at //! [`packages/rs-drive/benches/document_sum_worst_case.rs`](../../../../../benches/document_sum_worst_case.rs) -//! targets these public types and dispatcher entry. Executors are -//! skeletal — the public surface is complete enough that callers compile -//! against it, but individual mode bodies are TODO-marked with -//! references back to count's analog so a reviewer / implementer has a -//! line-by-line template to follow. +//! targets these public types and the dispatcher entry — Q1–Q9 from +//! the chapter all roundtrip on the real Drive. #[cfg(feature = "server")] pub mod drive_dispatcher; diff --git a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs index 21d6309f826..aa2de954c94 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs @@ -516,24 +516,180 @@ impl<'a> DriveDocumentSumQuery<'a> { }) } - /// Distinct-sum path query (per-key range walk). Stays a stub — - /// the full body mirrors count's `distinct_count_path_query` - /// (~280 lines) and is deferred to the focused follow-up; the - /// bench's load-bearing path is `aggregate_sum_path_query`. + /// Build the grovedb `PathQuery` for a per-distinct-key range-sum + /// proof / no-proof walk against this query's `rangeSummable` + /// index. Sum analog of count's `distinct_count_path_query` — the + /// path-query shape is structurally identical (range on the + /// terminator + outer `Key`s per `In` value on a prefix prop, if + /// any). The only difference is at proof-emission time: + /// the terminator's value tree is a `SumTree` (vs `CountTree` on + /// the count side), so grovedb emits `KVSum` ops instead of + /// `KVCount`. The path-query bytes the prover and verifier + /// reconstruct are the same on both sides. + /// + /// `left_to_right` flips both the outer Query (when there's an + /// `In` on prefix) and the subquery direction so the iteration + /// walks `(in_key, terminator_key)` tuples in the requested + /// order — descending on `left_to_right = false` walks the In + /// dimension lex-descending too, not just the inner range. + /// + /// Errors: + /// - No range where-clause / multiple range where-clauses + /// - Multiple In clauses on prefix props + /// - Non-Equal-non-In operator on a prefix prop + /// - Missing prefix clause pub fn distinct_sum_path_query( &self, - _limit: Option, - _left_to_right: bool, - _platform_version: &PlatformVersion, + limit: Option, + left_to_right: bool, + platform_version: &PlatformVersion, ) -> Result { - Err(Error::Query(QuerySyntaxError::Unsupported( - "distinct_sum_path_query: full port deferred. Mirror count's \ - `distinct_count_path_query` (~280 lines in \ - drive_document_count_query/path_query.rs). The shape is identical \ - except every terminator is a SumTree (was CountTree) and the merk \ - ops the proof emits are KVSum instead of KVCount." - .to_string(), - ))) + let range_clause = self + .where_clauses + .iter() + .find(|wc| is_range_operator(wc.operator)) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "distinct_sum_path_query requires a range where-clause", + ), + ))?; + let range_item = self.range_clause_to_query_item(range_clause, platform_version)?; + + let prefix_props = &self.index.properties[..self.index.properties.len() - 1]; + let terminator_name = &self + .index + .properties + .last() + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "range_summable index must have at least one property", + ), + ))? + .name; + + let mut base_path: Vec> = vec![ + vec![RootTree::DataContractDocuments as u8], + self.contract_id.to_vec(), + vec![1u8], + self.document_type_name.as_bytes().to_vec(), + ]; + + // `Some(keys)` once an In clause has been encountered on a + // prefix property. From that point on, subsequent Equal + // clauses go into `subquery_path_extension` rather than + // `base_path`. Only one In allowed (multiple Ins would + // multiply the fork count beyond what a single Query can + // express via `set_subquery_path`). + let mut in_outer_keys: Option>> = None; + let mut subquery_path_extension: Vec> = vec![]; + + for prop in prefix_props { + let clause = self + .where_clauses + .iter() + .find(|wc| wc.field == prop.name) + .ok_or(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "distinct_sum_path_query: missing where clause for an index \ + prefix property", + ), + ))?; + + match clause.operator { + WhereOperator::Equal => { + let serialized = self.document_type.serialize_value_for_key( + prop.name.as_str(), + &clause.value, + platform_version, + )?; + if in_outer_keys.is_some() { + subquery_path_extension.push(prop.name.as_bytes().to_vec()); + subquery_path_extension.push(serialized); + } else { + base_path.push(prop.name.as_bytes().to_vec()); + base_path.push(serialized); + } + } + WhereOperator::In => { + if in_outer_keys.is_some() { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "distinct_sum_path_query: at most one `In` clause is supported \ + on prefix properties", + ), + )); + } + // Path stops at the In-bearing prop's property- + // name subtree; outer Query lives at that level. + base_path.push(prop.name.as_bytes().to_vec()); + let in_values = clause.in_values().into_data_with_error()??; + let mut keys: Vec> = in_values + .iter() + .map(|v| { + self.document_type.serialize_value_for_key( + prop.name.as_str(), + v, + platform_version, + ) + }) + .collect::>()?; + // Same sort + parity rationale as count's + // `distinct_count_path_query` — see the long + // docstring there. Prover and verifier share + // this builder so the sort happens identically + // on both sides; without it, descending walks + // and pushed-limit pagination produce gibberish. + keys.sort(); + in_outer_keys = Some(keys); + } + _ => { + return Err(Error::Query( + QuerySyntaxError::InvalidWhereClauseComponents( + "distinct_sum_path_query: prefix properties must use `==` or `in`", + ), + )); + } + } + } + + match in_outer_keys { + None => { + // Flat shape — path includes terminator, single + // range-only Query. + base_path.push(terminator_name.as_bytes().to_vec()); + let mut query = Query::new_with_direction(left_to_right); + query.insert_item(range_item); + Ok(PathQuery::new( + base_path, + SizedQuery::new(query, limit, None), + )) + } + Some(keys) => { + // Compound shape — outer Query has one Key per In + // value at the In-bearing prop's property-name + // subtree. `subquery_path` carries any post-In + // Equal pairs + terminator. Subquery is the range + // item. `left_to_right` applies to both layers so + // descending iteration walks `(in_key_desc, + // key_desc)` tuples consistently. + let mut outer_query = Query::new_with_direction(left_to_right); + for key in keys { + outer_query.insert_key(key); + } + subquery_path_extension.push(terminator_name.as_bytes().to_vec()); + + let mut subquery = Query::new_with_direction(left_to_right); + subquery.insert_item(range_item); + + outer_query.set_subquery_path(subquery_path_extension); + outer_query.set_subquery(subquery); + + Ok(PathQuery::new( + base_path, + SizedQuery::new(outer_query, limit, None), + )) + } + } } /// Build the grovedb `PathQuery` for a **carrier** diff --git a/packages/rs-drive/src/verify/document_sum/mod.rs b/packages/rs-drive/src/verify/document_sum/mod.rs index a888b98d6b3..6586fe490bf 100644 --- a/packages/rs-drive/src/verify/document_sum/mod.rs +++ b/packages/rs-drive/src/verify/document_sum/mod.rs @@ -57,3 +57,27 @@ pub mod verify_primary_key_count_sum_tree_proof; /// serialized_in_value`). Absent branches are silently omitted /// because today's path query does not request absence proofs. pub mod verify_point_lookup_sum_proof; + +/// Per-distinct-key range-sum proof verification — sum analog of +/// count's `verify_distinct_count_proof`. Walks the verified +/// terminator SumTree elements and extracts each +/// `sum_value_or_default()` as a per-`(in_key, key)` entry. Used +/// by the prove path's `RangeDistinctProof` mode. +pub mod verify_distinct_sum_proof; + +/// Point-lookup count+sum proof verification — AVG analog of +/// `verify_point_lookup_sum_proof`. Extracts +/// `count_sum_value_or_default()` from each verified terminator +/// element. Used by the prove path's AVG point-lookup shape on a +/// `documentsCountable + documentsSummable` doctype. +pub mod verify_point_lookup_count_and_sum_proof; + +/// Per-distinct-key range-AVG proof verification — AVG analog of +/// `verify_distinct_sum_proof`. Walks the verified terminator +/// count-sum-bearing elements and extracts each +/// `count_sum_value_or_default()` as a per-`(in_key, key)` +/// `AverageEntry`. Requires the index to declare BOTH +/// `rangeCountable: true` AND `rangeSummable: true` (i.e. a +/// `rangeAverageable: true` index). Used by the prove path's +/// `RangeDistinctProof` mode on the AVG surface. +pub mod verify_distinct_count_and_sum_proof; diff --git a/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/mod.rs new file mode 100644 index 00000000000..212eed8fcd9 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/mod.rs @@ -0,0 +1,53 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_average_query::AverageEntry; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a per-distinct-key range-AVG proof against an index + /// whose terminator value trees are count-sum-bearing variants + /// (the chosen index opts into BOTH `rangeCountable: true` AND + /// `rangeSummable: true`, i.e. a `rangeAverageable: true` + /// index). Average analog of + /// [`Self::verify_distinct_sum_proof`] / count's + /// `verify_distinct_count_proof`. + /// + /// Rebuilds the same `PathQuery` the prover used via + /// [`Self::distinct_sum_path_query`] (the count + sum sides + /// share the same path-query shape — the difference is at + /// proof-emission time which merk ops are emitted) and walks + /// the verified `(path, key, Option)` triples to + /// extract `count_sum_value_or_default()` from each present + /// terminator element. + pub fn verify_distinct_count_and_sum_proof( + &self, + proof: &[u8], + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_distinct_count_and_sum_proof + { + 0 => self.verify_distinct_count_and_sum_proof_v0( + proof, + limit, + left_to_right, + platform_version, + ), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_distinct_count_and_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..ee2a8f2b408 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_distinct_count_and_sum_proof/v0/mod.rs @@ -0,0 +1,54 @@ +use crate::error::Error; +use crate::query::drive_document_average_query::AverageEntry; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::query::WhereOperator; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_distinct_count_and_sum_proof`]. + /// + /// Mirror of [`Self::verify_distinct_sum_proof_v0`] but + /// extracts `count_sum_value_or_default()` from each verified + /// terminator element. Returns + /// `(root_hash, Vec)`. + #[inline(always)] + pub(super) fn verify_distinct_count_and_sum_proof_v0( + &self, + proof: &[u8], + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + let path_query = + self.distinct_sum_path_query(Some(limit), left_to_right, platform_version)?; + let base_path_len = path_query.path.len(); + let has_in_on_prefix = self + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + let mut out: Vec = Vec::with_capacity(elements.len()); + for (path, key, elem) in elements { + if let Some(e) = elem { + let (count, sum) = e.count_sum_value_or_default(); + let in_key = if has_in_on_prefix && path.len() > base_path_len { + Some(path[base_path_len].clone()) + } else { + None + }; + out.push(AverageEntry { + in_key, + key, + count: Some(count), + sum: Some(sum), + }); + } + } + Ok((root_hash, out)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/mod.rs new file mode 100644 index 00000000000..8cf5ea5eeee --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/mod.rs @@ -0,0 +1,52 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_sum_query::{DriveDocumentSumQuery, SumEntry}; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a regular grovedb range proof against a + /// `rangeSummable: true` index's terminator `SumTree`s and + /// returns the per-`(in_key, terminator_key)` sums. Sum analog + /// of count's `verify_distinct_count_proof`. + /// + /// Used by the prove path's + /// [`DocumentSumMode::RangeDistinctProof`] (GroupByRange / + /// GroupByCompound + range + prove). Rebuilds the same + /// `PathQuery` the prover used via + /// [`Self::distinct_sum_path_query`] (including `limit` and + /// `left_to_right` — both are encoded into the path query + /// bytes) and walks the verified + /// `(path, key, Option)` triples to extract + /// `sum_value_or_default()` from each terminator SumTree. + /// + /// Cross-fork aggregation is intentionally NOT done here — + /// callers reduce by `key` client-side if they want a flat + /// histogram. See [`SumEntry`]'s sibling + /// [`crate::query::SplitCountEntry`] for the no-merge + /// rationale (identical contract on the sum side). + pub fn verify_distinct_sum_proof( + &self, + proof: &[u8], + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_distinct_sum_proof + { + 0 => self.verify_distinct_sum_proof_v0(proof, limit, left_to_right, platform_version), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_distinct_sum_proof".to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..8a098c63254 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_distinct_sum_proof/v0/mod.rs @@ -0,0 +1,64 @@ +use crate::error::Error; +use crate::query::drive_document_sum_query::{DriveDocumentSumQuery, SumEntry}; +use crate::query::WhereOperator; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_distinct_sum_proof`]. + /// + /// Mirror of count's + /// [`super::super::super::document_count::verify_distinct_count_proof`] + /// — same path-query rebuild + element walk, but extracts + /// `sum_value_or_default()` from each verified SumTree element + /// instead of `count_value_or_default()`. + /// + /// For compound queries (`In` on prefix) the In value sits at + /// `path[base_path_len]` (the first extra path segment beyond + /// the path query's `path`); for flat queries the emitted + /// path equals `path_query.path`, so `in_key` stays `None`. + #[inline(always)] + pub(super) fn verify_distinct_sum_proof_v0( + &self, + proof: &[u8], + limit: u16, + left_to_right: bool, + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + let path_query = + self.distinct_sum_path_query(Some(limit), left_to_right, platform_version)?; + let base_path_len = path_query.path.len(); + let has_in_on_prefix = self + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + let mut out: Vec = Vec::with_capacity(elements.len()); + for (path, key, elem) in elements { + if let Some(e) = elem { + let sum = e.sum_value_or_default(); + let in_key = if has_in_on_prefix && path.len() > base_path_len { + Some(path[base_path_len].clone()) + } else { + None + }; + // Distinct-sum proof emits one entry per verified + // `KVSum` op in the proof — always `Some(_)`. SDK- + // side synthesis can add `None` entries for missing- + // from-proof keys if the caller's request named them + // (only meaningful for In-grouped paths; range- + // distinct doesn't enumerate keys in advance). + out.push(SumEntry { + in_key, + key, + sum: Some(sum), + }); + } + } + Ok((root_hash, out)) + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/mod.rs new file mode 100644 index 00000000000..c0f9c9e7770 --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/mod.rs @@ -0,0 +1,52 @@ +mod v0; + +use crate::error::drive::DriveError; +use crate::error::Error; +use crate::query::drive_document_average_query::AverageEntry; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; + +impl DriveDocumentSumQuery<'_> { + /// Verifies a grovedb point-lookup proof against an index whose + /// terminator value tree is a count-sum-bearing variant + /// (`CountSumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree`) and returns per-branch + /// `(count, sum)` entries. AVG analog of + /// [`Self::verify_point_lookup_sum_proof`]. + /// + /// Walks the verified `(path, key, Option)` triples + /// emitted by [`Self::point_lookup_sum_path_query`] and extracts + /// `count_sum_value_or_default()` from each present terminator + /// element — `(count, sum)` come from the same merk hash so + /// there's no way for the server to splice a count from one + /// branch with a sum from another. + /// + /// Today's path query does not set + /// `absence_proofs_for_non_existing_searched_keys: true`, so + /// absent In values are silently omitted from the result. + /// Callers that need to distinguish "verified with (c, s)" from + /// "queried but absent" diff their In array against the + /// returned entries by `key`. + pub fn verify_point_lookup_count_and_sum_proof( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + match platform_version + .drive + .methods + .verify + .document_sum + .verify_point_lookup_count_and_sum_proof + { + 0 => self.verify_point_lookup_count_and_sum_proof_v0(proof, platform_version), + version => Err(Error::Drive(DriveError::UnknownVersionMismatch { + method: "DriveDocumentSumQuery::verify_point_lookup_count_and_sum_proof" + .to_string(), + known_versions: vec![0], + received: version, + })), + } + } +} diff --git a/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/v0/mod.rs b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/v0/mod.rs new file mode 100644 index 00000000000..2de7c5f05df --- /dev/null +++ b/packages/rs-drive/src/verify/document_sum/verify_point_lookup_count_and_sum_proof/v0/mod.rs @@ -0,0 +1,65 @@ +use crate::error::Error; +use crate::query::drive_document_average_query::AverageEntry; +use crate::query::drive_document_sum_query::DriveDocumentSumQuery; +use crate::query::WhereOperator; +use crate::verify::RootHash; +use dpp::version::PlatformVersion; +use grovedb::GroveDb; + +impl DriveDocumentSumQuery<'_> { + /// v0 of [`Self::verify_point_lookup_count_and_sum_proof`]. + /// + /// Mirror of [`Self::verify_point_lookup_sum_proof_v0`] but + /// extracts `count_sum_value_or_default()` (returns + /// `(u64, i64)`) from each verified count-sum-bearing element + /// instead of `sum_value_or_default()` (returns `i64`). + /// + /// In-value extraction follows the same descent-vs-direct + /// discriminator as the sum-only and count-only point-lookup + /// verifiers — see count's + /// `verify_point_lookup_count_proof_v0` for the full + /// layout-shape docstring. + #[inline(always)] + pub(super) fn verify_point_lookup_count_and_sum_proof_v0( + &self, + proof: &[u8], + platform_version: &PlatformVersion, + ) -> Result<(RootHash, Vec), Error> { + let path_query = self.point_lookup_sum_path_query(platform_version)?; + let base_path_len = path_query.path.len(); + let has_in_clause = self + .where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In); + let (root_hash, elements) = + GroveDb::verify_query(proof, &path_query, &platform_version.drive.grove_version) + .map_err(|e| Error::GroveDB(Box::new(e)))?; + + let mut out: Vec = Vec::with_capacity(elements.len()); + for (path, grove_key, elem) in elements { + let key = if has_in_clause { + if path.len() > base_path_len { + path[base_path_len].clone() + } else { + grove_key + } + } else { + Vec::new() + }; + let (count, sum) = match elem { + Some(e) => { + let (c, s) = e.count_sum_value_or_default(); + (Some(c), Some(s)) + } + None => (None, None), + }; + out.push(AverageEntry { + in_key: None, + key, + count, + sum, + }); + } + Ok((root_hash, out)) + } +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs index 11c72003e23..93772544b8d 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/mod.rs @@ -68,6 +68,9 @@ pub struct DriveVerifyDocumentSumMethodVersions { pub verify_primary_key_sum_tree_proof: FeatureVersion, pub verify_primary_key_count_sum_tree_proof: FeatureVersion, pub verify_point_lookup_sum_proof: FeatureVersion, + pub verify_distinct_sum_proof: FeatureVersion, + pub verify_distinct_count_and_sum_proof: FeatureVersion, + pub verify_point_lookup_count_and_sum_proof: FeatureVersion, } #[derive(Clone, Debug, Default)] diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs index 5e5a78c3260..0395a5237e6 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_verify_method_versions/v1.rs @@ -34,6 +34,9 @@ pub const DRIVE_VERIFY_METHOD_VERSIONS_V1: DriveVerifyMethodVersions = DriveVeri verify_primary_key_sum_tree_proof: 0, verify_primary_key_count_sum_tree_proof: 0, verify_point_lookup_sum_proof: 0, + verify_distinct_sum_proof: 0, + verify_distinct_count_and_sum_proof: 0, + verify_point_lookup_count_and_sum_proof: 0, }, identity: DriveVerifyIdentityMethodVersions { verify_full_identities_by_public_key_hashes: 0, diff --git a/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs index 713074d0503..246dc468e5d 100644 --- a/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs @@ -20,10 +20,12 @@ use dpp::{ data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}, }; use drive::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; +use drive::query::drive_document_sum_query::index_picker::find_summable_index_for_where_clauses; use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; use drive::query::{SelectFunction, WhereOperator}; use drive_proof_verifier::{ verify_aggregate_count_and_sum_proof, verify_carrier_aggregate_count_and_sum_proof, + verify_distinct_count_and_sum_proof, verify_point_lookup_count_and_sum_proof, verify_primary_key_count_sum_tree_proof, AverageEntry, }; @@ -55,10 +57,8 @@ pub(super) fn assert_select_is_avg( /// Verify an AVG-shape proof and return per-branch `AverageEntry`s. /// /// Single source of truth for the AVG-proof dispatch. Mirrors the -/// server-side dispatcher in -/// [`drive::Drive::execute_document_average_request`]'s prove path -/// (which itself mirrors the SUM dispatcher's prove-mode routing, -/// minus the modes that don't have PCPS verifiers ready yet). +/// server-side prove path in +/// [`drive::Drive::execute_document_average_request`]. /// /// Supported prove shapes: /// - **Empty where + `documentsCountable` + matching @@ -75,11 +75,13 @@ pub(super) fn assert_select_is_avg( /// `[in_field]`) → carrier-PCPS proof via /// [`verify_carrier_aggregate_count_and_sum_proof`]. One entry /// per present In branch, `in_key = `. -/// -/// Other prove shapes (GroupByRange distinct, In-only without -/// range) are rejected as `RequestError` with a message naming the -/// missing primitive — same gap the server-side dispatcher returns -/// `Unsupported` for. +/// - **`GroupByRange` / `GroupByCompound` + range + +/// `rangeAverageable` index** → per-distinct-key AVG proof via +/// [`verify_distinct_count_and_sum_proof`]. One entry per +/// distinct in-range value (or per `(in_key, key)` for compound). +/// - **Equal/`In` + no range on a summable + countable index** → +/// point-lookup count-and-sum proof via +/// [`verify_point_lookup_count_and_sum_proof`]. pub(super) fn verify_average_query( request: DocumentQuery, response: GetDocumentsResponse, @@ -140,10 +142,12 @@ pub(super) fn verify_average_query( .iter() .any(|wc| wc.operator == WhereOperator::In); - // Range AVG paths — both Aggregate (group_by=[]) and GroupByIn - // (group_by=[in_field]) route through the same PCPS index - // picker; the proof shape differs (single (count, sum) vs - // per-In (count, sum)). + // Range AVG paths — three modes: + // - Aggregate (group_by=[]) → single (count, sum) per proof + // - GroupByIn (group_by=[in_field]) → carrier per-In (count, sum) + // - GroupByRange / GroupByCompound (group_by=[range_field] or + // [in_field, range_field]) → per-distinct-key (count, sum) + // All three need a `rangeAverageable`-eligible index. if has_range { let index = find_range_summable_index_for_where_clauses( document_type.indexes(), @@ -168,6 +172,45 @@ pub(super) fn verify_average_query( sum_property, }; + // Distinct mode discrimination: SQL `group_by` has a + // range-field first (with or without an In on prefix + // before it). Mirrors the SUM dispatcher's logic. + let group_by_first = request.group_by.first().map(String::as_str); + let distinct_mode = match group_by_first { + Some(field) => !is_in_field(&request.where_clauses, field), + None => false, + }; + + if distinct_mode { + let limit_u16 = if request.limit == 0 { + drive::config::DEFAULT_QUERY_LIMIT + } else { + u16::try_from(request.limit).map_err(|_| { + drive_proof_verifier::Error::RequestError { + error: format!( + "limit {} exceeds u16::MAX for distinct AVG proof", + request.limit + ), + } + })? + }; + let left_to_right = request + .order_by_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + let entries = verify_distinct_count_and_sum_proof( + &sum_query, + proof, + mtd, + limit_u16, + left_to_right, + platform_version, + provider, + )?; + return Ok((Some(entries), mtd.clone(), proof.clone())); + } + if !has_in { // Aggregate (group_by=[]) — single (count, sum) per // proof; one entry with empty `key`. @@ -216,6 +259,44 @@ pub(super) fn verify_average_query( } } + // Point-lookup AVG: `Aggregate` + Equal/In + no range against + // a count+sum index (summable + countable terminator). The + // empty-where primary-key fast path is already handled above. + if matches!(request.select.function, SelectFunction::Avg) + && request.group_by.is_empty() + && !has_range + { + let index = find_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .filter(|idx| idx.countable.is_countable()) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove point-lookup AVG requires an index that declares BOTH \ + `summable: \"\"` AND a countable terminator (`countable: \ + \"countable\"` or `\"countableAllowingOffset\"`) whose properties \ + exactly match the where clause fields" + .to_string(), + })?; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; + let entries = verify_point_lookup_count_and_sum_proof( + &sum_query, + proof, + mtd, + platform_version, + provider, + )?; + return Ok((Some(entries), mtd.clone(), proof.clone())); + } + Err(drive_proof_verifier::Error::RequestError { error: format!( "prove AVG: the (has_range = {}, has_in = {}, where_clauses.len() = {}) \ @@ -244,3 +325,13 @@ fn single_empty_key_entry(count: u64, sum: i64) -> Vec { sum: Some(sum), }] } + +/// Whether the request's where clauses contain an `In` clause on +/// the named field. Used to discriminate distinct vs carrier modes +/// when the SQL-shape `group_by` is non-empty — distinct mode is +/// "group_by on a range field" (no In on that field). +fn is_in_field(where_clauses: &[drive::query::WhereClause], field: &str) -> bool { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) +} diff --git a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs index c4305fd745e..79f6b58c2ef 100644 --- a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs @@ -25,8 +25,8 @@ use drive::query::drive_document_sum_query::index_picker::{ use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; use drive::query::{SelectFunction, WhereOperator}; use drive_proof_verifier::{ - verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_point_lookup_sum_proof, - verify_primary_key_sum_tree_proof, SumEntry, + verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_distinct_sum_proof, + verify_point_lookup_sum_proof, verify_primary_key_sum_tree_proof, SumEntry, }; /// Validate that the caller-built [`DocumentQuery`] targets the @@ -53,20 +53,18 @@ pub(super) fn assert_select_is_sum( /// Verify a SUM-shape proof and return per-branch `SumEntry`s. /// /// Mirrors the server-side `detect_sum_mode` routing in -/// [`drive::query::drive_document_sum_query::drive_dispatcher`]. +/// [`drive::query::drive_document_sum_query::mode_detection`]. /// Supported prove shapes: /// - **Empty where + matching `documentsSummable` doctype** → /// primary-key SumTree direct read. +/// - **`GroupByRange` / `GroupByCompound` + range, `rangeSummable` +/// index** → per-distinct-key SUM proof (one entry per distinct +/// in-range value, or per `(in_key, key)` for compound). /// - **Range, no `In`, summable index** → aggregate-sum proof. /// - **Equal/`In`, no range, summable index** → point-lookup /// sum proof (one entry per resolved key). /// - **`In` + range, `rangeSummable` index** → carrier-aggregate /// sum proof (one aggregate per In branch). -/// -/// Other shapes (range-distinct on a `rangeSummable` index) are -/// rejected as `RequestError` until the server-side -/// `distinct_sum_path_query` is unstubbed and a matching -/// verifier is added. pub(super) fn verify_sum_query( request: DocumentQuery, response: GetDocumentsResponse, @@ -124,10 +122,11 @@ pub(super) fn verify_sum_query( .iter() .any(|wc| wc.operator == WhereOperator::In); - // Range SUM: aggregate (no In) or carrier (In on prefix + - // range on terminator). Both need a `rangeSummable: true` - // index; carrier additionally needs the In to land on a - // prefix property of that index. + // Range SUM: three flavors — distinct (per-key sums via + // `GroupByRange` / `GroupByCompound`), aggregate (single sum + // via `Aggregate` group_by=[]), or carrier (per-In aggregate + // via `GroupByIn` + In on prefix + range on terminator). All + // need a `rangeSummable: true` index. if has_range { let index = find_range_summable_index_for_where_clauses( document_type.indexes(), @@ -149,6 +148,48 @@ pub(super) fn verify_sum_query( sum_property, }; + // Distinct mode: GROUP BY on a range field (or compound + // (In, range)) — emits one entry per distinct in-range + // value (or per `(in_key, key)` for compound). Server + // routes via `execute_distinct_sum_with_proof`; verifier + // walks the proved terminator SumTree elements. + let group_by_first = request.group_by.first().map(String::as_str); + let distinct_mode = matches!( + group_by_first, + Some(field) if !is_in_field(&request.where_clauses, field) + ); + + if distinct_mode { + // Same limit-clamp pattern as the carrier arm below. + let limit_u16 = if request.limit == 0 { + drive::config::DEFAULT_QUERY_LIMIT + } else { + u16::try_from(request.limit).map_err(|_| { + drive_proof_verifier::Error::RequestError { + error: format!( + "limit {} exceeds u16::MAX for distinct SUM proof", + request.limit + ), + } + })? + }; + let left_to_right = request + .order_by_clauses + .first() + .map(|c| c.ascending) + .unwrap_or(true); + let entries = verify_distinct_sum_proof( + &sum_query, + proof, + mtd, + limit_u16, + left_to_right, + platform_version, + provider, + )?; + return Ok((Some(entries), mtd.clone(), proof.clone())); + } + if !has_in { let sum = verify_aggregate_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; @@ -224,3 +265,13 @@ fn single_empty_key_entry(sum: i64) -> Vec { sum: Some(sum), }] } + +/// Whether the request's where clauses contain an `In` clause on +/// the named field. Used to discriminate `GroupByIn` (In + range +/// carrier) from `GroupByRange` (range-only distinct) when the +/// SQL-shape `group_by` is non-empty. +fn is_in_field(where_clauses: &[drive::query::WhereClause], field: &str) -> bool { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) +} diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index 2db1338428d..18c9f1b621d 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -636,13 +636,10 @@ impl WasmSdk { _sum_property: String, ) -> Result { let _ = query; - // TODO(sum-feature): mirror `get_documents_count` body — - // build a `DocumentQuery` via `parse_documents_count_query` - // (or a parallel `parse_documents_sum_query` that injects - // `Select::Sum` + `field = sum_property` into the parsed - // query), then call `DocumentSplitSums::fetch` and map the - // result via a `split_sums_to_js_map` helper paralleling - // `split_counts_to_js_map`. + // Tracked in dashpay/platform#3684 — the Rust SDK fan-out + // (DocumentSplitSums::fetch + drive-side verifiers) is + // complete; only the WASM binding needs a parse-helper + + // JS-Map mapper analog of split_counts_to_js_map. Err(WasmSdkError::not_implemented("getDocumentsSum")) } @@ -656,7 +653,8 @@ impl WasmSdk { _sum_property: String, ) -> Result { let _ = query; - // TODO(sum-feature): mirror `get_documents_count_with_proof_info`. + // Tracked in dashpay/platform#3684 — proof-info variant of + // the SUM fan-out. Err(WasmSdkError::not_implemented( "getDocumentsSumWithProofInfo", )) @@ -674,11 +672,10 @@ impl WasmSdk { /// BigInt division for integer-truncated, etc.) — the server /// intentionally doesn't pre-divide. /// - /// **Status**: skeleton — the `DocumentSplitAverages::fetch` - /// `FromProof` impl currently returns `Error::NotImplemented` - /// until grovedb PR 670 lands the - /// `verify_aggregate_count_and_sum_query` primitive. Same gating - /// as `getDocumentsSum`. + /// **Status**: WASM binding is the only remaining gap — the + /// Rust SDK side (DocumentSplitAverages::fetch + drive-side + /// verifiers) is wired end-to-end. Tracked in + /// dashpay/platform#3684. #[wasm_bindgen( js_name = "getDocumentsAverage", unchecked_return_type = "Map" @@ -689,14 +686,9 @@ impl WasmSdk { _sum_property: String, ) -> Result { let _ = query; - // TODO(avg-feature): mirror `get_documents_sum` body once it - // lands. The shape: - // 1. Build a `DocumentQuery` via a `parse_documents_average_query` - // that injects `Select::Avg` + `field = sum_property`. - // 2. Call `DocumentSplitAverages::fetch`. - // 3. Map the result via a `split_averages_to_js_map` helper - // paralleling `split_sums_to_js_map` — emit - // `{count: bigint, sum: bigint}` per entry. + // Tracked in dashpay/platform#3684 — DocumentSplitAverages + // is wired in rs-sdk; the WASM binding needs the parse + // helper + a {count, sum} per-entry JS-Map mapper. Err(WasmSdkError::not_implemented("getDocumentsAverage")) } @@ -710,7 +702,8 @@ impl WasmSdk { _sum_property: String, ) -> Result { let _ = query; - // TODO(avg-feature): mirror `get_documents_sum_with_proof_info`. + // Tracked in dashpay/platform#3684 — proof-info variant of + // the AVG fan-out. Err(WasmSdkError::not_implemented( "getDocumentsAverageWithProofInfo", )) From 64051f3f081e73d0640239bf7da18dcf54b3a912 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 01:29:15 +0700 Subject: [PATCH 36/53] fix(drive,dpp): close two blocking sum-tree review findings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses thepastaclaw's blocking review on PR #3661 at SHA 40e96bb2 (carried forward to head after our 574a939c76 push). 1. update_contract divergence from insert_contract (blocking). `update_contract_operations_v0` only matched `ProvableCountTree` / `CountTree` in the primary-key dispatch — every sum-bearing variant (SumTree, ProvableSumTree, CountSumTree, ProvableCountSumTree, ProvableCountProvableSumTree) silently fell into the `_` arm and materialized as plain `NormalTree`. Top-level indexes on freshly-added doctypes used unconditional `batch_insert_empty_tree`, ignoring the `(range_countable, range_summable)` 4-way dispatch that `insert_contract_v0` applies. Net effect: a contract inserted fresh vs the same schema added via contract update produced different grove layouts, breaking sum/range-sum reads and fee logic on updated contracts. Updated the dispatch in lock-step with `insert_contract_v0`. Added 9 regression tests (5 primary-key variants + 4 top-level index variants) under `update_contract::v0::tests`. 2. History + summable doctype root-aggregate correctness (blocking). With `documentsKeepHistory: true`, each document is stored under its own per-doc `NormalTree` subtree at `[..doctype, doc_id]` (history entries keyed by encoded timestamp). Grovedb sum aggregation only propagates through sum-bearing tree elements, so `ItemWithSumItem` payloads inside per-doc history subtrees never reach the doctype-level root aggregate at `[..doctype, 0]` that the unfiltered SUM fast path reads. Even making per-doc subtrees sum-bearing would double-count across versions. The clean fix: reject `documentsKeepHistory: true + documentsSummable: ` (and the desugared `documentsAverageable`) at parse time in `DocumentTypeV2::try_from_schema`. Updated the v1 meta-schema descriptions to document the restriction. Added 5 DPP regression tests (rejection on both shorthands + symmetric acceptance tests for each flag alone). Drive-by clippy fixes for Rust 1.92: - packages/rs-drive/src/query/drive_document_sum_query/path_query.rs: removed dead `_value_import_anchor` (and its stale `use Value`) — the test mod uses fully-qualified `dpp::platform_value::Value` paths, so the bare import was dead. Fixes `items_after_test_module`. - packages/rs-drive/benches/document_average_worst_case.rs: dropped `(h >> 0)` no-op, added `#[allow(dead_code)]` on `row_count`, and removed the needless borrow on `&PlatformVersion::latest()`. Validation: - 3182 drive lib tests pass (9 new under `update_contract::v0::tests`). - 3475 dpp lib tests pass (5 new under `class_methods::try_from_schema::v2::tests`). - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Refs: PR #3661 review by thepastaclaw at SHA 40e96bb2 Co-Authored-By: Claude Opus 4.7 (1M context) --- .../document/v1/document-meta.json | 4 +- .../class_methods/try_from_schema/v2/mod.rs | 173 ++++++ .../benches/document_average_worst_case.rs | 5 +- .../contract/update/update_contract/v0/mod.rs | 493 +++++++++++++++++- .../drive_document_sum_query/path_query.rs | 9 - 5 files changed, 660 insertions(+), 24 deletions(-) diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index b1254478d72..c97526f49c3 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -557,7 +557,7 @@ "type": "string", "minLength": 1, "maxLength": 64, - "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type." + "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Incompatible with `documentsKeepHistory: true` — keep-history doctypes store every version under a per-document subtree, so sums can't propagate to the doctype-level root aggregate." }, "rangeSummable": { "type": "boolean", @@ -567,7 +567,7 @@ "type": "string", "minLength": 1, "maxLength": 64, - "description": "Syntactic sugar: `documentsAverageable: \"\"` is shorthand for `documentsCountable: true` + `documentsSummable: \"\"`. Enables doctype-wide average queries (returns `(count, sum)` the client divides) without authors having to compose the count + sum flags. Same on-disk layout. If you set both `documentsAverageable` and `documentsSummable`, they must name the same property." + "description": "Syntactic sugar: `documentsAverageable: \"\"` is shorthand for `documentsCountable: true` + `documentsSummable: \"\"`. Enables doctype-wide average queries (returns `(count, sum)` the client divides) without authors having to compose the count + sum flags. Same on-disk layout. If you set both `documentsAverageable` and `documentsSummable`, they must name the same property. Inherits the `documentsKeepHistory: true` incompatibility from its `documentsSummable` half." }, "rangeAverageable": { "type": "boolean", diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index ac4d5389363..aadcc87e01d 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -291,6 +291,50 @@ impl DocumentTypeV2 { v2.documents_summable = documents_summable.clone(); v2.range_summable = range_summable; + // Reject `documentsKeepHistory: true` + `documentsSummable: ` + // (also covers the desugared `documentsAverageable` shorthand). + // + // Why: with keep-history, each document is stored under its own + // per-doc subtree at `[..doctype, doc_id]` (a `NormalTree` holding + // every historical version of that document keyed by encoded + // timestamp). Grovedb's sum aggregation only propagates through + // sum-bearing tree elements — a `NormalTree` child contributes + // nothing to a parent SumTree's aggregate, so the `ItemWithSumItem` + // payloads inside per-document history subtrees never reach the + // doctype-level root aggregate at `[..doctype, 0]` that + // `execute_document_sum_total_no_proof` reads. Even if we made + // the per-doc subtree sum-bearing, ALL historical versions would + // contribute (double-counting per-document edits) because there's + // no clean grovedb-level way to express "only the current + // version's sum_value participates". + // + // We considered three alternatives: + // 1. Make per-doc subtree a SumTree → wrong semantics (sums all + // versions, not just current). + // 2. Materialize a separate "current sum" subtree at doctype + // level alongside the history → adds a third write per + // keep-history insert and a parallel cost-estimation table. + // 3. Reject the combination at schema validation time (this + // change) → simple, contract authors must pick one. + // + // Same reasoning applies to `documentsAverageable` (desugared to + // documentsCountable + documentsSummable — the summable half has + // the same propagation problem). + if v2.documents_keep_history && documents_summable.is_some() { + let prop = documents_summable.as_deref().unwrap_or(""); + return Err(ProtocolError::DataContractError( + DataContractError::InvalidContractStructure(format!( + "documentsKeepHistory: true on document type \"{}\" is incompatible \ + with documentsSummable=\"{}\" (or documentsAverageable). Keep-history \ + doctypes store every version under a per-document subtree, so a sum \ + value contributed by one version can never reach the doctype-level \ + primary-key sum aggregate. Choose one: either remove documentsSummable / \ + documentsAverageable, or disable documentsKeepHistory for this doctype.", + name, prop, + )), + )); + } + // Cross-validate: every index with `summable` set must name the // same property as `documents_summable` (if doctype-level // summable is set). Reason: grovedb sum trees aggregate `i64` @@ -630,4 +674,133 @@ mod tests { "rangeAverageable: true should promote range_summable when not explicit" ); } + + /// `documentsKeepHistory: true + documentsSummable: "score"`: + /// must be rejected. With keep-history each doc is stored under + /// its own per-doc `NormalTree` subtree at `[..doctype, doc_id]` + /// — sum payloads inside that subtree never reach the doctype- + /// level root aggregate `[..doctype, 0]` that the unfiltered SUM + /// fast path reads. We reject at parse time rather than silently + /// producing wrong totals. + #[test] + fn doctype_keep_history_with_documents_summable_rejected() { + let schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsKeepHistory": true, + "documentsSummable": "score", + }); + let result = parse(schema); + assert!( + result.is_err(), + "documentsKeepHistory: true + documentsSummable must be rejected" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("documentsKeepHistory") && msg.contains("documentsSummable"), + "error must reference both flags; got {msg}" + ); + } + + /// Same rejection via the `documentsAverageable` shorthand — + /// averageable desugars to countable + summable on the same + /// property, so the summable half hits the same propagation + /// bug under keep-history. + #[test] + fn doctype_keep_history_with_documents_averageable_rejected() { + let schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsKeepHistory": true, + "documentsAverageable": "score", + }); + let result = parse(schema); + assert!( + result.is_err(), + "documentsKeepHistory: true + documentsAverageable must be rejected" + ); + let msg = format!("{:?}", result.unwrap_err()); + assert!( + msg.contains("documentsKeepHistory"), + "error must reference documentsKeepHistory; got {msg}" + ); + } + + /// `documentsKeepHistory: true` WITHOUT any summable flag must + /// continue to parse cleanly — only the combination is rejected. + /// Guards against an over-aggressive predicate that would break + /// every existing keep-history doctype. + #[test] + fn doctype_keep_history_without_summable_accepted() { + let schema = platform_value!({ + "type": "object", + "properties": { + "label": { + "type": "string", + "maxLength": 50, + "position": 0, + }, + }, + "additionalProperties": false, + "documentsKeepHistory": true, + }); + let v2 = parse(schema).expect("keep-history without summable must parse cleanly"); + assert!( + v2.documents_keep_history, + "documentsKeepHistory: true must be carried into v2" + ); + assert!( + v2.documents_summable.is_none(), + "no summable flag set, documents_summable must be None" + ); + } + + /// Symmetric: `documentsSummable` on a NON-keep-history doctype + /// stays valid. Guards against a rejection that triggers on + /// summable alone instead of the AND. + #[test] + fn doctype_summable_without_keep_history_accepted() { + let schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsSummable": "score", + }); + let v2 = parse(schema).expect("summable without keep-history must parse cleanly"); + assert!( + !v2.documents_keep_history, + "documentsKeepHistory absent must default to false" + ); + assert_eq!( + v2.documents_summable.as_deref(), + Some("score"), + "documents_summable must be carried into v2" + ); + } } diff --git a/packages/rs-drive/benches/document_average_worst_case.rs b/packages/rs-drive/benches/document_average_worst_case.rs index f6bc00c1d7f..3ec864dc2b5 100644 --- a/packages/rs-drive/benches/document_average_worst_case.rs +++ b/packages/rs-drive/benches/document_average_worst_case.rs @@ -191,7 +191,7 @@ fn student_skill(student_idx: u64) -> i64 { h = h.wrapping_mul(0x100000001b3); } // Three independent uniforms in [-128, 127], averaged → ≈ N(0, 43²). - let u1 = ((h >> 0) & 0xff) as i64 - 128; + let u1 = (h & 0xff) as i64 - 128; let u2 = ((h >> 8) & 0xff) as i64 - 128; let u3 = ((h >> 16) & 0xff) as i64 - 128; // Scaled so most students land in [-10, +10] with the tails reaching @@ -243,6 +243,7 @@ struct AvgBenchFixture { /// Maximum possible `(student, class, semester)` triples the bench /// walked. Used by [`fixture_marker`] / [`fixture_path`] so cached /// fixtures with the same triple count are reused across runs. + #[allow(dead_code)] row_count: u64, /// **Actual number of grade documents inserted** after the /// `is_enrolled` filter dropped non-enrolled triples. This is the @@ -1902,7 +1903,7 @@ fn probe_value_tree_types(fixture: &AvgBenchFixture, _platform_version: &Platfor .expect("grade doc type"); use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; let serialized_semester = document_type - .serialize_value_for_key("semester", &Value::I64(20205), &PlatformVersion::latest()) + .serialize_value_for_key("semester", &Value::I64(20205), PlatformVersion::latest()) .expect("semester serialize"); let cases: [(&'static str, &'static str, Vec); 3] = [ diff --git a/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs index a453ee86e3f..b302d63688b 100644 --- a/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs @@ -353,27 +353,71 @@ impl Drive { // primary_key_tree_type() so contract update, document inserts, // deletes, and estimation paths all see the same tree-variant // selection (under whichever drive method version is active). + // Must stay in lock-step with the matching dispatch in + // `insert_contract_v0::insert_contract_operations_v0`: a fresh + // insert and a contract-update that adds the same doctype must + // materialize the same on-disk tree variant, otherwise later + // sum/range-sum reads + fee logic operate against the wrong + // tree type for updated contracts. + let key_info = KeyRef(&[0]); match document_type .as_ref() .primary_key_tree_type(platform_version)? { TreeType::ProvableCountTree => self.batch_insert_empty_provable_count_tree( type_path, - KeyRef(&[0]), + key_info, storage_flags.as_ref().map(|flags| flags.as_ref()), &mut batch_operations, drive_version, )?, TreeType::CountTree => self.batch_insert_empty_count_tree( type_path, - KeyRef(&[0]), + key_info, storage_flags.as_ref().map(|flags| flags.as_ref()), &mut batch_operations, drive_version, )?, + TreeType::SumTree => self.batch_insert_empty_sum_tree( + type_path, + key_info, + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + TreeType::ProvableSumTree => self.batch_insert_empty_provable_sum_tree( + type_path, + key_info, + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + TreeType::CountSumTree => self.batch_insert_empty_count_sum_tree( + type_path, + key_info, + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + TreeType::ProvableCountSumTree => self + .batch_insert_empty_provable_count_sum_tree( + type_path, + key_info, + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + TreeType::ProvableCountProvableSumTree => self + .batch_insert_empty_provable_count_provable_sum_tree( + type_path, + key_info, + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, _ => self.batch_insert_empty_tree( type_path, - KeyRef(&[0]), + key_info, storage_flags.as_ref().map(|flags| flags.as_ref()), &mut batch_operations, drive_version, @@ -381,18 +425,60 @@ impl Drive { } let mut index_cache: HashSet<&[u8]> = HashSet::new(); + let document_type_ref = document_type.as_ref(); + let index_structure = document_type_ref.index_structure(); // for each type we should insert the indices that are top level for index in document_type.as_ref().top_level_indices() { - // toDo: change this to be a reference by index let index_bytes = index.name.as_bytes(); if !index_cache.contains(index_bytes) { - self.batch_insert_empty_tree( - type_path, - KeyRef(index.name.as_bytes()), - storage_flags.as_ref().map(|flags| flags.as_ref()), - &mut batch_operations, - drive_version, - )?; + // Top-level index tree variant is selected from the + // index's `(range_countable, range_summable)` pair — + // identical 4-way dispatch as + // `insert_contract_operations_v0`. Without this dispatch + // the previous unconditional `batch_insert_empty_tree` + // would materialize a plain `NormalTree` for any new + // sum- or range-countable top-level index added via + // contract update, diverging on-disk layout from + // fresh-insert contracts. + let index_info = index_structure + .sub_levels() + .get(index.name.as_str()) + .and_then(|level| level.has_index_with_type()); + let range_countable = + index_info.map(|info| info.range_countable).unwrap_or(false); + let range_summable = + index_info.map(|info| info.range_summable).unwrap_or(false); + match (range_countable, range_summable) { + (true, true) => self + .batch_insert_empty_provable_count_provable_sum_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + (true, false) => self.batch_insert_empty_provable_count_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + (false, true) => self.batch_insert_empty_provable_sum_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + (false, false) => self.batch_insert_empty_tree( + type_path, + KeyRef(index_bytes), + storage_flags.as_ref().map(|flags| flags.as_ref()), + &mut batch_operations, + drive_version, + )?, + } index_cache.insert(index_bytes); } } @@ -446,6 +532,168 @@ mod tests { schema } + /// Sum-bearing doctype: a single integer property `score` listed in + /// `required`, exposed via `documentsSummable`. Adding `rangeSummable` + /// also turns it into a range-sum doctype, which under + /// `primary_key_tree_type()` resolves to `ProvableSumTree`. + fn score_document_schema(documents_summable: bool, range_summable: bool) -> Value { + let mut schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + }); + let schema_map = schema.as_map_mut().expect("schema should be a map"); + if documents_summable { + schema_map.push(( + Value::Text("documentsSummable".to_string()), + Value::Text("score".to_string()), + )); + } + if range_summable { + schema_map.push((Value::Text("rangeSummable".to_string()), Value::Bool(true))); + } + schema + } + + /// Sum-bearing doctype via the `documentsAverageable` shorthand — + /// desugars to `documentsCountable: true + documentsSummable: "score"`, + /// so `primary_key_tree_type()` resolves to `CountSumTree`. Adding + /// `rangeAverageable: true` promotes to + /// `ProvableCountProvableSumTree` (range-count + range-sum carrier). + fn averageable_document_schema(range_averageable: bool) -> Value { + let mut schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsAverageable": "score", + }); + if range_averageable { + let schema_map = schema.as_map_mut().expect("schema should be a map"); + schema_map.push(( + Value::Text("rangeAverageable".to_string()), + Value::Bool(true), + )); + } + schema + } + + /// Document type carrying a single top-level `indices` entry whose + /// `summable`/`rangeSummable`/`countable`/`rangeCountable` knobs are + /// configurable. The integer property `amount` is summed; the + /// indexed property `userId` is what we walk through to read the + /// per-user tree under `[..doctype, "byUser"]`. + fn schema_with_indexed_summable( + index_summable: bool, + index_range_summable: bool, + index_countable: bool, + index_range_countable: bool, + ) -> Value { + let mut index_map: Vec<(Value, Value)> = vec![ + ( + Value::Text("name".to_string()), + Value::Text("byUser".to_string()), + ), + ( + Value::Text("properties".to_string()), + Value::Array(vec![Value::Map(vec![( + Value::Text("userId".to_string()), + Value::Text("asc".to_string()), + )])]), + ), + ]; + if index_summable { + index_map.push(( + Value::Text("summable".to_string()), + Value::Text("amount".to_string()), + )); + } + if index_range_summable { + index_map.push((Value::Text("rangeSummable".to_string()), Value::Bool(true))); + } + if index_countable { + index_map.push(( + Value::Text("countable".to_string()), + Value::Text("countable".to_string()), + )); + } + if index_range_countable { + index_map.push((Value::Text("rangeCountable".to_string()), Value::Bool(true))); + } + let mut schema = platform_value!({ + "type": "object", + "properties": { + "userId": { + "type": "array", + "byteArray": true, + "contentMediaType": "application/x.dash.dpp.identifier", + "minItems": 32, + "maxItems": 32, + "position": 0, + }, + "amount": { + "type": "integer", + "minimum": 0, + "maximum": 1000000, + "position": 1, + }, + }, + "required": ["userId", "amount"], + "additionalProperties": false, + }); + let schema_map = schema.as_map_mut().expect("schema should be a map"); + schema_map.push(( + Value::Text("indices".to_string()), + Value::Array(vec![Value::Map(index_map)]), + )); + schema + } + + /// Read a top-level index tree element from + /// `[..doctype, ""]`. + fn read_top_level_index_tree( + drive: &Drive, + contract: &dpp::prelude::DataContract, + document_type_name: &str, + index_name: &str, + ) -> Element { + let platform_version = PlatformVersion::latest(); + let contract_id = contract.id(); + let path: [&[u8]; 4] = [ + &[RootTree::DataContractDocuments as u8], + contract_id.as_bytes(), + &[1], + document_type_name.as_bytes(), + ]; + + drive + .grove_get_raw( + (&path).into(), + index_name.as_bytes(), + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &platform_version.drive, + ) + .expect("expected grove_get_raw to succeed") + .expect("top-level index tree element should exist") + } + fn update_contract_with_new_document_type( document_type_name: &str, new_schema: Value, @@ -715,4 +963,227 @@ mod tests { .expect("contract should still exist"); assert_eq!(fetched.contract.id(), contract.id()); } + + /// `documentsSummable: "score"` on a freshly-added doctype must + /// materialize a `SumTree` at the primary-key tree position. + /// Regression for the pre-fix `_` catch-all in + /// `update_contract_operations_v0` that silently fell through to + /// `NormalTree`, diverging from `insert_contract_v0`'s dispatch. + #[test] + fn test_update_contract_v0_adds_new_documents_summable_type_creates_sum_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewSummableDocType", + score_document_schema(true, false), + ); + + let elem = read_primary_key_tree(&drive, &contract, "brandNewSummableDocType"); + match elem { + Element::SumTree(_, sum, _) => { + assert_eq!(sum, 0, "freshly created SumTree should have sum 0"); + } + other => panic!( + "new documentsSummable doctype must materialize a SumTree primary-key tree, got {:?}", + other + ), + } + } + + /// `documentsSummable + rangeSummable` resolves to + /// `ProvableSumTree` at the doctype level — the variant + /// `verify_range_sum_*` walks. Regression for the same `_` + /// catch-all that would have produced `NormalTree`. + #[test] + fn test_update_contract_v0_adds_new_range_summable_type_creates_provable_sum_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewRangeSummableDocType", + score_document_schema(true, true), + ); + + let elem = read_primary_key_tree(&drive, &contract, "brandNewRangeSummableDocType"); + match elem { + Element::ProvableSumTree(_, sum, _) => { + assert_eq!(sum, 0, "freshly created ProvableSumTree should have sum 0"); + } + other => panic!( + "new rangeSummable doctype must materialize a ProvableSumTree primary-key tree, \ + got {:?}", + other + ), + } + } + + /// `documentsAverageable: "score"` desugars to count + sum → + /// the primary-key tree must be `CountSumTree` (count and sum + /// aggregates fused on one tree). Regression for the same `_` + /// catch-all that pre-fix produced `NormalTree`. + #[test] + fn test_update_contract_v0_adds_new_averageable_type_creates_count_sum_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewAverageableDocType", + averageable_document_schema(false), + ); + + let elem = read_primary_key_tree(&drive, &contract, "brandNewAverageableDocType"); + match elem { + Element::CountSumTree(_, count, sum, _) => { + assert_eq!( + (count, sum), + (0, 0), + "freshly created CountSumTree should have count=0 and sum=0" + ); + } + other => panic!( + "new documentsAverageable doctype must materialize a CountSumTree primary-key \ + tree, got {:?}", + other + ), + } + } + + /// `rangeAverageable: true` promotes both range axes → + /// primary-key tree must be `ProvableCountProvableSumTree` + /// (PCPS — the combined provable variant from grovedb #670). + /// Regression for the same `_` catch-all. + #[test] + fn test_update_contract_v0_adds_new_range_averageable_type_creates_pcps_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewRangeAverageableDocType", + averageable_document_schema(true), + ); + + let elem = read_primary_key_tree(&drive, &contract, "brandNewRangeAverageableDocType"); + match elem { + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + assert_eq!( + (count, sum), + (0, 0), + "freshly created PCPS tree should have count=0 and sum=0" + ); + } + other => panic!( + "new rangeAverageable doctype must materialize a ProvableCountProvableSumTree \ + primary-key tree, got {:?}", + other + ), + } + } + + /// Top-level index dispatch on a freshly added doctype: an + /// index with `summable: "amount"` (no rangeSummable / range- + /// countable) — the top-level property-name tree (at + /// `[..doctype, "userId"]`) stays `NormalTree`. `summable` only + /// affects the value-tree at the terminator level under the + /// userId-keyed branch; per the 4-way `(range_countable, + /// range_summable)` dispatch, the top-level structure under + /// `(false, false)` is NormalTree. This pins the un-promoted + /// top-level shape; deeper-level summable dispatch is exercised + /// by `add_indices_for_index_level_for_contract_operations` + /// tests. + #[test] + fn test_update_contract_v0_summable_only_top_level_index_stays_normal_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewIndexedSummable", + schema_with_indexed_summable(true, false, false, false), + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "brandNewIndexedSummable", "userId"); + assert!( + matches!(elem, Element::Tree(..)), + "summable-only index without rangeSummable keeps top-level NormalTree (point-lookup \ + sum lives at the terminator); got {:?}", + elem + ); + } + + /// Index with `rangeSummable: true` on a non-key range field + /// must materialize a `ProvableSumTree` at the property-name + /// level (`[..doctype, "userId"]`). Regression for the pre-fix + /// `batch_insert_empty_tree` unconditional NormalTree at the + /// top-level-index step. + #[test] + fn test_update_contract_v0_adds_new_range_summable_top_level_index_creates_provable_sum_tree() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewIndexedRangeSummable", + schema_with_indexed_summable(true, true, false, false), + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "brandNewIndexedRangeSummable", "userId"); + match elem { + Element::ProvableSumTree(_, sum, _) => { + assert_eq!( + sum, 0, + "freshly created top-level ProvableSumTree should have sum 0" + ); + } + other => panic!( + "rangeSummable top-level index must materialize a ProvableSumTree at the \ + property-name level, got {:?}", + other + ), + } + } + + /// Index with both `rangeCountable` and `rangeSummable` → + /// `ProvableCountProvableSumTree` (PCPS) at the property-name + /// level. Regression for the missing `(true, true)` dispatch + /// arm pre-fix. + #[test] + fn test_update_contract_v0_adds_new_range_count_and_summable_top_level_index_creates_pcps() { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewIndexedRangeCountSummable", + schema_with_indexed_summable(true, true, true, true), + ); + + let elem = read_top_level_index_tree( + &drive, + &contract, + "brandNewIndexedRangeCountSummable", + "userId", + ); + match elem { + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + assert_eq!( + (count, sum), + (0, 0), + "freshly created top-level PCPS tree should have count=0 and sum=0" + ); + } + other => panic!( + "rangeCountable + rangeSummable top-level index must materialize a \ + ProvableCountProvableSumTree at the property-name level, got {:?}", + other + ), + } + } + + /// Index with `rangeCountable: true` (only) → property-name + /// tree must be `ProvableCountTree`. Pins the (true, false) + /// arm of the 4-way dispatch so a refactor that consolidates + /// arms can't silently regress. + #[test] + fn test_update_contract_v0_adds_new_range_countable_top_level_index_creates_provable_count_tree( + ) { + let (drive, contract, _) = update_contract_with_new_document_type( + "brandNewIndexedRangeCountable", + schema_with_indexed_summable(false, false, true, true), + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "brandNewIndexedRangeCountable", "userId"); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 0, + "freshly created top-level ProvableCountTree should have count 0" + ); + } + other => panic!( + "rangeCountable top-level index must materialize a ProvableCountTree at the \ + property-name level, got {:?}", + other + ), + } + } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs index aa2de954c94..3af9b4540cc 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/path_query.rs @@ -31,7 +31,6 @@ use crate::query::{WhereClause, WhereOperator}; use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; use dpp::data_contract::document_type::DocumentTypeRef; use dpp::data_contract::DataContract; -use dpp::platform_value::Value; use dpp::version::PlatformVersion; use grovedb::{PathQuery, Query, QueryItem, SizedQuery}; @@ -1515,11 +1514,3 @@ mod carrier_path_query_tests { assert!(msg.contains("carrier dimension"), "unexpected error: {msg}"); } } - -/// Suppress an unused-import warning that surfaces when only the cfg-gated -/// `verify` feature is enabled. The `Value` import isn't actually used by -/// the current public surface but stays in the use-block so the prove-side -/// extensions (which read structured `Value`s in the carrier-aggregate -/// builder) can be added with no further import churn. -#[allow(dead_code)] -fn _value_import_anchor(_: Value) {} From e46962b69146319a4824b36616b26215b7326288 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 01:53:30 +0700 Subject: [PATCH 37/53] fix(drive,rs-sdk): close 3 SDK SUM/AVG proof-helper review findings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses thepastaclaw's review at b5b4a5dc — the carried-forward blocking findings (contract-update divergence + keep-history summable) are already addressed in 64051f3f08 / 574a939c76; this commit closes the 3 new SDK-side findings. 1. SDK SUM/AVG helpers don't reconstruct mode from group_by (was: blocking). `verify_sum_query` / `verify_average_query` used ad-hoc `(has_range, has_in, distinct_mode)` heuristics to pick a verifier primitive, while the server routed through `detect_sum_mode_v0`'s versioned routing table. For corners like `group_by = [in_field]` + co-present range clause, the heuristic could route to an aggregate-shape verifier while the server emitted a carrier-shape proof — verification would fail with a stale error, and in adjacent shapes the byte-layouts could overlap into a silently-wrong answer. Refactored `detect_sum_mode_v0` so the routing table is a pure `(where_clauses, mode, prove) -> DocumentSumMode` function exposed as `detect_sum_mode_from_inputs` (callable with the `verify` feature). The server's `detect_sum_mode` is now a thin wrapper that adds the doctype `sum_property` cross-validation and forwards to the same function. Updated both SDK helpers to: - `resolve_sum_mode(group_by, where_clauses)` → SumMode (mirrors count's `resolve_count_mode`) - `detect_sum_mode_from_inputs(...)` → DocumentSumMode - branch by resolved mode The AVG helper reuses the SUM routing table because their primitives differ only in extracted element type (`KVCountSum` vs `KVSum`) — drive's dispatcher already translates `AverageMode -> (CountMode, SumMode)` 1:1 before per-mode execution. 2. SDK SUM fold overflows on i64::add (was: blocking). `DocumentSum::from_proof` folded per-branch sums via `.iter().filter_map(|e| e.sum).sum::()` — uses `i64::add` which panics in debug, wraps in release. Multi-entry folds (carrier-aggregate across many In branches, distinct-mode across many range buckets) can in principle exceed i64 even when each branch is a valid grovedb i64 sum_value. Extracted `fold_sum_entries` helper using `checked_add` — surfaces overflow as `RequestError` hinting at `DocumentSplitSums` for callers needing per-branch arithmetic. 3. SDK AVG fold silently saturates (was: blocking). `DocumentAverage::from_proof` folded per-branch (count, sum) via `saturating_add` on BOTH axes — silently pinned to `u64::MAX` / `i64::MAX` / `i64::MIN`, producing a wrong average (saturated sum / accurate count understates the true average). Extracted `fold_average_entries` helper using `checked_add` on both axes — surfaces over/underflow on either axis as `RequestError` hinting at `DocumentSplitAverages`. Tests added: - 11 routing-table tests in `mode_detection/v0/tests` pinning each `(SumMode, has_range, has_in, prove)` row (server + SDK share this table, so a future re-route is caught here regardless of which side regresses first). - 5 fold tests for `fold_sum_entries`: pass-through, multi-branch with absent branches, positive overflow, negative overflow, empty. - 6 fold tests for `fold_average_entries`: pass-through, multi-branch with absent axes, u64 count overflow, positive i64 sum overflow, negative i64 sum underflow, empty. Validation: - 3193 drive lib tests pass (+11 routing-table tests). - 3475 dpp lib tests pass. - 128 dash-sdk lib tests pass (+11 fold tests). - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Refs: PR #3661 review by thepastaclaw at SHA b5b4a5dc. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../src/query/drive_document_sum_query/mod.rs | 2 +- .../mode_detection/mod.rs | 93 ++++- .../mode_detection/v0/mod.rs | 236 ++++++++++-- .../documents/average_proof_helpers.rs | 341 ++++++++++-------- .../platform/documents/document_average.rs | 194 ++++++++-- .../src/platform/documents/document_sum.rs | 139 ++++++- .../platform/documents/sum_proof_helpers.rs | 284 ++++++++++----- 7 files changed, 972 insertions(+), 317 deletions(-) diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index 8b690463fb3..7ad3eab4396 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -35,7 +35,7 @@ pub mod drive_dispatcher; #[cfg(any(feature = "server", feature = "verify"))] pub mod index_picker; -#[cfg(feature = "server")] +#[cfg(any(feature = "server", feature = "verify"))] pub mod mode_detection; #[cfg(any(feature = "server", feature = "verify"))] diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs index e46405c2543..a5ff1fc99f8 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/mod.rs @@ -11,28 +11,101 @@ //! mapping) has to land behind a method-version bump so older //! nodes replaying historical traffic keep dispatching the way //! the chain originally saw. +//! +//! Two public surfaces, both routed through the same method-version +//! slot to guarantee server + SDK pick the same executor: +//! +//! - [`detect_sum_mode`] (server-side) — takes a full +//! [`DocumentSumRequest`] and additionally cross-validates the +//! request's `sum_property` against the doctype's +//! `documents_summable`. Server-only because +//! [`DocumentSumRequest`] is `#[cfg(feature = "server")]`. +//! +//! - [`detect_sum_mode_from_inputs`] — takes the minimal +//! `(where_clauses, mode, prove)` tuple the routing table +//! actually needs, callable from both server and SDK (`server` +//! OR `verify` features). Mirrors count's +//! [`crate::query::drive_document_count_query::DriveDocumentCountQuery::detect_mode_versioned`] +//! so the SDK's verify path picks the same executor the prover +//! used — without this, the SDK had to reconstruct routing from +//! ad-hoc `(has_range, has_in, distinct_mode)` booleans, which +//! could disagree with the v0 routing table on edge cases (e.g. +//! `group_by = [in_field]` with a co-present range clause routes +//! to the carrier shape server-side but the heuristic would have +//! sent it to an aggregate verifier). +#[cfg(any(feature = "server", feature = "verify"))] mod v0; use crate::error::query::QuerySyntaxError; use crate::error::Error; -use crate::query::drive_document_sum_query::{DocumentSumMode, DocumentSumRequest}; +#[cfg(feature = "server")] +use crate::query::drive_document_sum_query::DocumentSumRequest; +#[cfg(any(feature = "server", feature = "verify"))] +use crate::query::drive_document_sum_query::{DocumentSumMode, SumMode}; +#[cfg(any(feature = "server", feature = "verify"))] +use crate::query::WhereClause; use dpp::version::PlatformVersion; -/// Determine which executor to dispatch to based on the request's -/// where-shape × mode × prove combination. Pure function; no I/O. -/// -/// Returns `Err(WhereClauseOnNonIndexedProperty)` (via -/// [`QuerySyntaxError`]) if no covering index can be found — same -/// strict-coverage contract count uses, with the addition that -/// the request's `sum_property` must match the chosen index's -/// `summable` declaration. +/// Server-side wrapper around [`detect_sum_mode_from_inputs`] that +/// adds the doctype cross-validation (`sum_property` must agree +/// with the doctype's `documents_summable`). Server-only because +/// [`DocumentSumRequest`] is gated behind the `server` feature. /// /// Routes through /// `platform_version.drive.methods.document.query.detect_sum_mode`. +#[cfg(feature = "server")] pub fn detect_sum_mode( request: &DocumentSumRequest, platform_version: &PlatformVersion, +) -> Result { + use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; + + // Doctype cross-validation. Kept here (server-side only) + // rather than in `detect_sum_mode_from_inputs` because the SDK + // doesn't carry the constructed `DocumentSumRequest`'s implied + // contract-level invariants — the SDK's index picker + // (`find_summable_index_for_where_clauses`) enforces the same + // matching constraint at index-resolution time. + if let Some(doctype_sum) = request.document_type.documents_summable() { + if doctype_sum != request.sum_property { + return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( + "request `sum_property` doesn't match the document type's \ + `documents_summable`. Sum trees aggregate `i64` per merk node; \ + mixing property names would produce a meaningless aggregation. \ + Define a separate index whose `summable: \"\"` \ + covers the alternate aggregation surface.", + ))); + } + } + + detect_sum_mode_from_inputs( + &request.where_clauses, + request.mode, + request.prove, + platform_version, + ) +} + +/// Same routing decision as [`detect_sum_mode`] but takes the +/// minimal `(where_clauses, mode, prove)` tuple — callable from +/// SDK verify paths that don't have a `DocumentSumRequest`. +/// +/// Skips the `sum_property ↔ documents_summable` cross-validation +/// that the server does — that invariant is enforced for the SDK by +/// the index picker, which only returns indexes whose `summable` +/// declaration matches the request's select field. Match-any +/// (mismatched) requests fail at index picking with a clear error; +/// they never reach this function with a wrong combination. +/// +/// Routes through the same method-version slot as +/// [`detect_sum_mode`] so server + SDK can never drift. +#[cfg(any(feature = "server", feature = "verify"))] +pub fn detect_sum_mode_from_inputs( + where_clauses: &[WhereClause], + mode: SumMode, + prove: bool, + platform_version: &PlatformVersion, ) -> Result { match platform_version .drive @@ -41,7 +114,7 @@ pub fn detect_sum_mode( .query .detect_sum_mode { - 0 => v0::detect_sum_mode_v0(request), + 0 => v0::detect_sum_mode_v0_from_inputs(where_clauses, mode, prove), version => Err(Error::Query(QuerySyntaxError::Unsupported(format!( "detect_sum_mode: unknown method version {version}; only 0 is supported" )))), diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs index ba0bd15c667..6f9c2445914 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs @@ -4,39 +4,31 @@ //! cutover is a pure code move with no semantic change. use crate::error::Error; -use crate::query::drive_document_sum_query::{ - is_range_operator, DocumentSumMode, DocumentSumRequest, SumMode, -}; -use crate::query::WhereOperator; -use dpp::data_contract::document_type::accessors::DocumentTypeV2Getters; - -pub(super) fn detect_sum_mode_v0(request: &DocumentSumRequest) -> Result { - let has_range = request - .where_clauses +use crate::query::drive_document_sum_query::{is_range_operator, DocumentSumMode, SumMode}; +use crate::query::{WhereClause, WhereOperator}; + +/// Pure routing-table function: `(where_clauses, mode, prove)` → +/// resolved [`DocumentSumMode`]. The single source of truth — both +/// the server's `detect_sum_mode_v0` (above) and the SDK's +/// `detect_sum_mode_from_inputs` route through here so they can +/// never disagree on which executor handles a given shape. +/// +/// Does NOT validate `sum_property` against the doctype — that's +/// the server-side wrapper's responsibility (the SDK enforces the +/// invariant via the index picker at picking time). +pub(super) fn detect_sum_mode_v0_from_inputs( + where_clauses: &[WhereClause], + mode: SumMode, + prove: bool, +) -> Result { + let has_range = where_clauses .iter() .any(|wc| is_range_operator(wc.operator)); - let has_in = request - .where_clauses + let has_in = where_clauses .iter() .any(|wc| wc.operator == WhereOperator::In); - // Cross-validate sum property name. The dispatcher rejects up front - // when the request's `sum_property` doesn't match the doctype-level - // `documents_summable` (when set) — saves the executor from having - // to re-check the invariant. - if let Some(doctype_sum) = request.document_type.documents_summable() { - if doctype_sum != request.sum_property { - return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( - "request `sum_property` doesn't match the document type's \ - `documents_summable`. Sum trees aggregate `i64` per merk node; \ - mixing property names would produce a meaningless aggregation. \ - Define a separate index whose `summable: \"\"` \ - covers the alternate aggregation surface.", - ))); - } - } - - Ok(match (request.mode, has_range, has_in, request.prove) { + Ok(match (mode, has_range, has_in, prove) { // No range / no In / no-proof — Total fast path. Covers both // empty-where (documents_summable) and Equal-only-fully- // covered (summable index lookup) — the executor branches on @@ -72,3 +64,191 @@ pub(super) fn detect_sum_mode_v0(request: &DocumentSumRequest) -> Result WhereClause { + WhereClause { + field: field.to_string(), + operator: Equal, + value: Value::U64(0), + } + } + fn in_clause(field: &str) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: In, + value: Value::Array(vec![Value::U64(0)]), + } + } + fn range_clause(field: &str) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: LessThan, + value: Value::U64(0), + } + } + fn between_clause(field: &str) -> WhereClause { + WhereClause { + field: field.to_string(), + operator: Between, + value: Value::Array(vec![Value::U64(0), Value::U64(10)]), + } + } + + /// Empty-where + Aggregate + prove → PointLookupProof. + /// This is the empty-where SUM fast path the SDK pre-empts + /// with `verify_primary_key_sum_tree_proof`. Pinning the + /// routing decision separately from the special-casing keeps + /// the SDK gate honest if the router ever stopped using + /// PointLookupProof for this corner. + #[test] + fn aggregate_empty_where_prove_routes_to_point_lookup() { + let mode = detect_sum_mode_v0_from_inputs(&[], SumMode::Aggregate, true) + .expect("empty-where aggregate prove must route"); + assert_eq!(mode, DocumentSumMode::PointLookupProof); + } + + /// Equal-only + Aggregate + prove → PointLookupProof. + /// Point-lookup is the prove-path target for Equal-only + /// covering a `summable` index. + #[test] + fn aggregate_equal_only_prove_routes_to_point_lookup() { + let mode = + detect_sum_mode_v0_from_inputs(&[equal_clause("user_id")], SumMode::Aggregate, true) + .expect("equal-only aggregate prove must route"); + assert_eq!(mode, DocumentSumMode::PointLookupProof); + } + + /// In + Aggregate + prove → PointLookupProof (point-lookup + /// dispatches over multiple In values via subquery; no + /// dedicated carrier shape without range). + #[test] + fn aggregate_in_only_prove_routes_to_point_lookup() { + let mode = + detect_sum_mode_v0_from_inputs(&[in_clause("user_id")], SumMode::Aggregate, true) + .expect("In-only aggregate prove must route"); + assert_eq!(mode, DocumentSumMode::PointLookupProof); + } + + /// Range + Aggregate + prove → RangeProof + /// (`AggregateSumOnRange` collapse → single i64). + #[test] + fn aggregate_range_prove_routes_to_range_proof() { + let mode = + detect_sum_mode_v0_from_inputs(&[between_clause("amount")], SumMode::Aggregate, true) + .expect("range aggregate prove must route"); + assert_eq!(mode, DocumentSumMode::RangeProof); + } + + /// Range + In + Aggregate + prove → UNSUPPORTED. + /// `Aggregate` over `In + range` returns a single sum that + /// requires SDK-side addition; the prove path rejects this + /// because it'd defeat consensus-committed aggregation. The + /// dispatcher returns NotSupported. Mirrors count's + /// `validate_and_route` "use group_by = [in_field] for the + /// carrier-ACOR" rejection. + #[test] + fn aggregate_range_with_in_prove_rejected() { + let err = detect_sum_mode_v0_from_inputs( + &[in_clause("user_id"), between_clause("amount")], + SumMode::Aggregate, + true, + ) + .expect_err("Aggregate range+In prove must reject — use GroupByIn carrier shape"); + assert!(format!("{err:?}").contains("not supported")); + } + + /// GroupByIn + range + prove → RangeAggregateCarrierProof. + /// Carrier-ACOR shape — one (in_key, sum) per In branch via + /// grovedb's subquery composition. Mode reconstruction here is + /// the load-bearing one: without `detect_sum_mode_from_inputs` + /// the SDK heuristic could mis-route this to an aggregate + /// shape because the request also has `has_range && has_in`. + #[test] + fn group_by_in_with_range_prove_routes_to_carrier() { + let mode = detect_sum_mode_v0_from_inputs( + &[in_clause("user_id"), range_clause("amount")], + SumMode::GroupByIn, + true, + ) + .expect("GroupByIn+range prove must route"); + assert_eq!(mode, DocumentSumMode::RangeAggregateCarrierProof); + } + + /// GroupByRange + range + prove → RangeDistinctProof. + /// Per-distinct-value SUM walk via grovedb's + /// `distinct_sum_path_query`. + #[test] + fn group_by_range_prove_routes_to_range_distinct() { + let mode = + detect_sum_mode_v0_from_inputs(&[range_clause("amount")], SumMode::GroupByRange, true) + .expect("GroupByRange prove must route"); + assert_eq!(mode, DocumentSumMode::RangeDistinctProof); + } + + /// GroupByCompound + In + range + prove → RangeAggregateCarrierProof. + /// Compound (In on prefix, range on terminator) maps to the + /// carrier shape — same target as GroupByIn+range. Different + /// caller intent (distinct per `(in_key, key)`) but same + /// underlying carrier-ACOR proof. + #[test] + fn group_by_compound_with_in_and_range_prove_routes_to_carrier() { + let mode = detect_sum_mode_v0_from_inputs( + &[in_clause("user_id"), range_clause("amount")], + SumMode::GroupByCompound, + true, + ) + .expect("GroupByCompound In+range prove must route"); + assert_eq!(mode, DocumentSumMode::RangeAggregateCarrierProof); + } + + /// GroupByCompound + range (no In) + prove → UNSUPPORTED. + /// Compound needs both axes; missing the In half is rejected. + /// Pins that the table doesn't silently fall back to + /// `RangeDistinctProof` for this shape. + #[test] + fn group_by_compound_without_in_prove_rejected() { + let err = detect_sum_mode_v0_from_inputs( + &[range_clause("amount")], + SumMode::GroupByCompound, + true, + ) + .expect_err("GroupByCompound without In must reject"); + assert!(format!("{err:?}").contains("not supported")); + } + + /// No-proof Aggregate Total fast-path: empty-where + no flags. + #[test] + fn aggregate_empty_where_noproof_routes_to_total() { + let mode = detect_sum_mode_v0_from_inputs(&[], SumMode::Aggregate, false) + .expect("empty-where aggregate no-proof must route"); + assert_eq!(mode, DocumentSumMode::Total); + } + + /// No-proof Aggregate + In → PerInValue fan-out. + #[test] + fn aggregate_in_only_noproof_routes_to_per_in() { + let mode = + detect_sum_mode_v0_from_inputs(&[in_clause("user_id")], SumMode::Aggregate, false) + .expect("In-only aggregate no-proof must route"); + assert_eq!(mode, DocumentSumMode::PerInValue); + } +} diff --git a/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs index 246dc468e5d..ec73d18fba0 100644 --- a/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/average_proof_helpers.rs @@ -7,6 +7,15 @@ //! [`DocumentAverage`] sums into a single `(count, sum)` pair, //! [`DocumentSplitAverages`] passes the entries through. //! +//! Routing is driven by drive's resolved [`DocumentSumMode`] (via +//! [`detect_sum_mode_from_inputs`]) — same as the SUM helper. +//! AVG and SUM share the same routing table because their grovedb +//! primitives differ only in which element type is extracted +//! (`KVCountSum` for AVG vs `KVSum` for SUM); the dispatch +//! decisions are otherwise identical, which is why drive's +//! `drive_dispatcher` translates `AverageMode` → `(CountMode, +//! SumMode)` 1:1 before invoking the per-mode executor. +//! //! [`DocumentAverage`]: drive_proof_verifier::DocumentAverage //! [`DocumentSplitAverages`]: drive_proof_verifier::DocumentSplitAverages @@ -19,9 +28,11 @@ use dpp::{ data_contract::accessors::v0::DataContractV0Getters, data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}, }; -use drive::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses; -use drive::query::drive_document_sum_query::index_picker::find_summable_index_for_where_clauses; -use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; +use drive::query::drive_document_sum_query::index_picker::{ + find_range_summable_index_for_where_clauses, find_summable_index_for_where_clauses, +}; +use drive::query::drive_document_sum_query::mode_detection::detect_sum_mode_from_inputs; +use drive::query::drive_document_sum_query::{DocumentSumMode, DriveDocumentSumQuery, SumMode}; use drive::query::{SelectFunction, WhereOperator}; use drive_proof_verifier::{ verify_aggregate_count_and_sum_proof, verify_carrier_aggregate_count_and_sum_proof, @@ -56,32 +67,34 @@ pub(super) fn assert_select_is_avg( /// Verify an AVG-shape proof and return per-branch `AverageEntry`s. /// -/// Single source of truth for the AVG-proof dispatch. Mirrors the -/// server-side prove path in -/// [`drive::Drive::execute_document_average_request`]. +/// Picks the verifier primitive by **drive's resolved +/// [`DocumentSumMode`]** (AVG reuses SUM's resolved-mode space — +/// see module docstring) rather than a clause-shape heuristic, so +/// the SDK's routing matches the server's exactly. +/// +/// **Routing**: build a [`SumMode`] from `(group_by, +/// where_clauses)` matching the abci handler's `validate_and_route` +/// logic, then call [`detect_sum_mode_from_inputs`] with +/// `prove = true` to get the resolved [`DocumentSumMode`]. Branch +/// by the resolved mode: /// -/// Supported prove shapes: -/// - **Empty where + `documentsCountable` + matching -/// `documentsSummable`** → primary-key count-sum tree direct -/// read via -/// [`verify_primary_key_count_sum_tree_proof`]. One entry, -/// `key = []`, `count = Some(n)`, `sum = Some(v)`. -/// - **Range + `rangeAverageable` index (rangeCountable + -/// rangeSummable)** → PCPS aggregate-count-and-sum proof via -/// [`verify_aggregate_count_and_sum_proof`]. One entry with -/// `key = []`, both metrics committed from the same in-range -/// traversal. -/// - **`In` + range + `rangeAverageable` index** (group_by = -/// `[in_field]`) → carrier-PCPS proof via -/// [`verify_carrier_aggregate_count_and_sum_proof`]. One entry -/// per present In branch, `in_key = `. -/// - **`GroupByRange` / `GroupByCompound` + range + -/// `rangeAverageable` index** → per-distinct-key AVG proof via -/// [`verify_distinct_count_and_sum_proof`]. One entry per -/// distinct in-range value (or per `(in_key, key)` for compound). -/// - **Equal/`In` + no range on a summable + countable index** → -/// point-lookup count-and-sum proof via -/// [`verify_point_lookup_count_and_sum_proof`]. +/// - [`DocumentSumMode::PointLookupProof`] (no range, with or +/// without `In`) → [`verify_point_lookup_count_and_sum_proof`]. +/// Special-case: doctype-level `documentsCountable + +/// documentsSummable` + empty where → +/// [`verify_primary_key_count_sum_tree_proof`]. +/// - [`DocumentSumMode::RangeProof`] (range, no In, no distinct) → +/// [`verify_aggregate_count_and_sum_proof`] → single empty-key +/// entry. +/// - [`DocumentSumMode::RangeDistinctProof`] (range + distinct walk +/// via `GroupByRange` / `GroupByCompound`) → +/// [`verify_distinct_count_and_sum_proof`]. +/// - [`DocumentSumMode::RangeAggregateCarrierProof`] (`In + range + +/// group_by = [in_field]` on the prove path) → +/// [`verify_carrier_aggregate_count_and_sum_proof`]. +/// - `Total` / `PerInValue` / `RangeNoProof` are no-proof modes +/// that should be unreachable here (`prove = true`); reject as +/// `RequestError` if they bubble through. pub(super) fn verify_average_query( request: DocumentQuery, response: GetDocumentsResponse, @@ -106,12 +119,24 @@ pub(super) fn verify_average_query( let contract_id = request.data_contract.id().to_buffer(); let sum_property = request.select.field.clone(); + // Resolve the SQL-shape `SumMode` the request implies — AVG + // shares the routing table with SUM (see module docstring), so + // we use the same SumMode resolver. The shape is mechanically + // identical to `AverageMode` (Aggregate / GroupByIn / + // GroupByRange / GroupByCompound). + let sum_mode = resolve_sum_mode(&request.group_by, &request.where_clauses)?; + + let resolved_mode = + detect_sum_mode_from_inputs(&request.where_clauses, sum_mode, true, platform_version) + .map_err(|e| drive_proof_verifier::Error::RequestError { + error: format!("avg-mode detection failed (via sum-mode router): {e}"), + })?; + // Empty-where AVG fast path: primary-key count-sum-bearing - // element direct read. Doctype must declare both - // `documentsCountable` and a matching `documentsSummable` — - // mirror of the server-side fast-path gate in - // `execute_document_average_prove`. - if request.where_clauses.is_empty() + // element direct read. Doctype must declare BOTH + // `documentsCountable` AND a matching `documentsSummable`. + if matches!(resolved_mode, DocumentSumMode::PointLookupProof) + && request.where_clauses.is_empty() && document_type.documents_countable() && document_type .documents_summable() @@ -133,55 +158,82 @@ pub(super) fn verify_average_query( )); } - let has_range = request - .where_clauses - .iter() - .any(|wc| is_range_operator(wc.operator)); - let has_in = request - .where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In); - - // Range AVG paths — three modes: - // - Aggregate (group_by=[]) → single (count, sum) per proof - // - GroupByIn (group_by=[in_field]) → carrier per-In (count, sum) - // - GroupByRange / GroupByCompound (group_by=[range_field] or - // [in_field, range_field]) → per-distinct-key (count, sum) - // All three need a `rangeAverageable`-eligible index. - if has_range { - let index = find_range_summable_index_for_where_clauses( + // Pick the index the prover would have picked. Range modes need + // an index that's BOTH `range_summable: true` AND + // `range_countable: true` (i.e. PCPS) — that's the surface a + // `rangeAverageable: true` index resolves to. Everything else + // uses a summable + countable terminator. + let needs_range_index = matches!( + resolved_mode, + DocumentSumMode::RangeProof + | DocumentSumMode::RangeDistinctProof + | DocumentSumMode::RangeAggregateCarrierProof + ); + let index = if needs_range_index { + find_range_summable_index_for_where_clauses( document_type.indexes(), &request.where_clauses, &sum_property, ) .filter(|idx| idx.range_countable) .ok_or_else(|| drive_proof_verifier::Error::RequestError { - error: "prove AVG requires an index that declares BOTH `rangeCountable: \ + error: "prove range AVG requires an index that declares BOTH `rangeCountable: \ true` AND `rangeSummable: true` (a `rangeAverageable: true` \ index is the shorthand) whose last property matches the range \ field and whose summable property matches the request's \ select `field`" .to_string(), - })?; - let sum_query = DriveDocumentSumQuery { - document_type, - contract_id, - document_type_name: request.document_type_name.clone(), - index, - where_clauses: request.where_clauses.clone(), - sum_property, - }; - - // Distinct mode discrimination: SQL `group_by` has a - // range-field first (with or without an In on prefix - // before it). Mirrors the SUM dispatcher's logic. - let group_by_first = request.group_by.first().map(String::as_str); - let distinct_mode = match group_by_first { - Some(field) => !is_in_field(&request.where_clauses, field), - None => false, - }; + })? + } else { + find_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .filter(|idx| idx.countable.is_countable()) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove AVG requires an index that declares BOTH `summable: \ + \"\"` AND a countable terminator (`countable: \ + \"countable\"` or `\"countableAllowingOffset\"`) whose properties \ + exactly match the where clause fields" + .to_string(), + })? + }; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; - if distinct_mode { + match resolved_mode { + DocumentSumMode::PointLookupProof => { + let entries = verify_point_lookup_count_and_sum_proof( + &sum_query, + proof, + mtd, + platform_version, + provider, + )?; + Ok((Some(entries), mtd.clone(), proof.clone())) + } + DocumentSumMode::RangeProof => { + let (count, sum) = verify_aggregate_count_and_sum_proof( + &sum_query, + proof, + mtd, + platform_version, + provider, + )?; + Ok(( + Some(single_empty_key_entry(count, sum)), + mtd.clone(), + proof.clone(), + )) + } + DocumentSumMode::RangeDistinctProof => { let limit_u16 = if request.limit == 0 { drive::config::DEFAULT_QUERY_LIMIT } else { @@ -208,27 +260,9 @@ pub(super) fn verify_average_query( platform_version, provider, )?; - return Ok((Some(entries), mtd.clone(), proof.clone())); + Ok((Some(entries), mtd.clone(), proof.clone())) } - - if !has_in { - // Aggregate (group_by=[]) — single (count, sum) per - // proof; one entry with empty `key`. - let (count, sum) = verify_aggregate_count_and_sum_proof( - &sum_query, - proof, - mtd, - platform_version, - provider, - )?; - return Ok(( - Some(single_empty_key_entry(count, sum)), - mtd.clone(), - proof.clone(), - )); - } else { - // Carrier-PCPS — one (count, sum) per resolved In - // branch. + DocumentSumMode::RangeAggregateCarrierProof => { let limit_u16 = if request.limit == 0 { None } else { @@ -255,62 +289,75 @@ pub(super) fn verify_average_query( platform_version, provider, )?; - return Ok((Some(entries), mtd.clone(), proof.clone())); + Ok((Some(entries), mtd.clone(), proof.clone())) + } + DocumentSumMode::Total | DocumentSumMode::PerInValue | DocumentSumMode::RangeNoProof => { + Err(drive_proof_verifier::Error::RequestError { + error: format!( + "internal: detect_sum_mode_from_inputs returned no-proof mode {resolved_mode:?} \ + for prove=true (AVG path) — the routing table is internally inconsistent. \ + Please report this as a drive bug." + ), + }) } } +} - // Point-lookup AVG: `Aggregate` + Equal/In + no range against - // a count+sum index (summable + countable terminator). The - // empty-where primary-key fast path is already handled above. - if matches!(request.select.function, SelectFunction::Avg) - && request.group_by.is_empty() - && !has_range - { - let index = find_summable_index_for_where_clauses( - document_type.indexes(), - &request.where_clauses, - &sum_property, - ) - .filter(|idx| idx.countable.is_countable()) - .ok_or_else(|| drive_proof_verifier::Error::RequestError { - error: "prove point-lookup AVG requires an index that declares BOTH \ - `summable: \"\"` AND a countable terminator (`countable: \ - \"countable\"` or `\"countableAllowingOffset\"`) whose properties \ - exactly match the where clause fields" - .to_string(), - })?; - let sum_query = DriveDocumentSumQuery { - document_type, - contract_id, - document_type_name: request.document_type_name.clone(), - index, - where_clauses: request.where_clauses.clone(), - sum_property, - }; - let entries = verify_point_lookup_count_and_sum_proof( - &sum_query, - proof, - mtd, - platform_version, - provider, - )?; - return Ok((Some(entries), mtd.clone(), proof.clone())); +/// Build the SQL-shape [`SumMode`] from `(group_by, where_clauses)`. +/// Identical resolver to [`super::sum_proof_helpers::resolve_sum_mode`] +/// — AVG and SUM share the same SQL surface (their `AverageMode` / +/// `SumMode` enums have the same shape and the same routing +/// decisions). Duplicated here to keep the SDK helper self-contained +/// (so users can disable the sum surface without breaking AVG). +fn resolve_sum_mode( + group_by: &[String], + where_clauses: &[drive::query::WhereClause], +) -> Result { + let is_in_field = |field: &str| { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) + }; + let is_range_field = |field: &str| { + where_clauses.iter().any(|wc| { + drive::query::drive_document_sum_query::is_range_operator(wc.operator) + && wc.field == field + }) + }; + let unsupported = |feature: String| drive_proof_verifier::Error::RequestError { + error: format!("{feature} (see issue #3655 for the v1 wire surface follow-ups)"), + }; + match group_by { + [] => Ok(SumMode::Aggregate), + [field] => { + if is_in_field(field) { + Ok(SumMode::GroupByIn) + } else if is_range_field(field) { + Ok(SumMode::GroupByRange) + } else { + Err(drive_proof_verifier::Error::RequestError { + error: format!( + "GROUP BY on field '{field}' which is not constrained by an `In` \ + or range where clause is not yet implemented (see issue #3655)" + ), + }) + } + } + [first, second] => { + if is_in_field(first) && is_range_field(second) { + Ok(SumMode::GroupByCompound) + } else { + Err(unsupported( + "two-field GROUP BY outside the `(In, range)` compound shape \ + is not yet implemented" + .to_string(), + )) + } + } + _ => Err(unsupported( + "GROUP BY with more than two fields is not yet implemented".to_string(), + )), } - - Err(drive_proof_verifier::Error::RequestError { - error: format!( - "prove AVG: the (has_range = {}, has_in = {}, where_clauses.len() = {}) \ - combination is not yet supported on the prove path. Currently supported \ - shapes: empty-where on `documentsCountable + documentsSummable` doctype \ - (primary-key direct read); range AVG on a `rangeAverageable` index \ - (PCPS aggregate); In + range AVG on a `rangeAverageable` index (PCPS \ - carrier). Use prove=false on the wire to get the composed count + sum \ - path which covers every where-shape today.", - has_range, - has_in, - request.where_clauses.len(), - ), - }) } /// Wrap a single `(count, sum)` from a per-key-less aggregate @@ -325,13 +372,3 @@ fn single_empty_key_entry(count: u64, sum: i64) -> Vec { sum: Some(sum), }] } - -/// Whether the request's where clauses contain an `In` clause on -/// the named field. Used to discriminate distinct vs carrier modes -/// when the SQL-shape `group_by` is non-empty — distinct mode is -/// "group_by on a range field" (no In on that field). -fn is_in_field(where_clauses: &[drive::query::WhereClause], field: &str) -> bool { - where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In && wc.field == field) -} diff --git a/packages/rs-sdk/src/platform/documents/document_average.rs b/packages/rs-sdk/src/platform/documents/document_average.rs index 56e749f4c44..0e4f923a0ec 100644 --- a/packages/rs-sdk/src/platform/documents/document_average.rs +++ b/packages/rs-sdk/src/platform/documents/document_average.rs @@ -22,7 +22,54 @@ use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; use dash_context_provider::ContextProvider; use dpp::dashcore::Network; use dpp::version::PlatformVersion; -use drive_proof_verifier::{DocumentAverage, FromProof}; +use drive_proof_verifier::{AverageEntry, DocumentAverage, FromProof}; + +/// Fold per-branch `(count, sum)` into a single aggregate +/// `(count, sum)`. Uses `checked_add` on BOTH axes so a multi-entry +/// fold that exceeds `u64::MAX` (count) or `i64::MAX` / underflows +/// below `i64::MIN` (sum) surfaces as a `RequestError` rather than +/// silently saturating. +/// +/// The prior `saturating_add` was unsafe: a saturated count or sum +/// could pin the computed average to a wrong value (e.g., a sum +/// that saturated at `i64::MAX` divided by an accurate count would +/// understate the true average). Extracted into a free function so +/// the overflow paths are unit-testable. +fn fold_average_entries( + entries: &[AverageEntry], +) -> Result { + let mut total_count: u64 = 0; + let mut total_sum: i64 = 0; + for e in entries { + if let Some(c) = e.count { + total_count = total_count.checked_add(c).ok_or_else(|| { + drive_proof_verifier::Error::RequestError { + error: "DocumentAverage: u64 overflow folding per-branch counts into a \ + single aggregate. The proof itself verified, but the requested \ + total count doesn't fit in u64. Use DocumentSplitAverages to \ + receive per-branch (u64, i64) and fold with your own arithmetic." + .to_string(), + } + })?; + } + if let Some(s) = e.sum { + total_sum = total_sum.checked_add(s).ok_or_else(|| { + drive_proof_verifier::Error::RequestError { + error: "DocumentAverage: i64 over/underflow folding per-branch sums into \ + a single aggregate. The proof itself verified, but the requested \ + total sum doesn't fit in i64. Use DocumentSplitAverages to \ + receive per-branch (u64, i64) and fold with your own arithmetic \ + (e.g. i128)." + .to_string(), + } + })?; + } + } + Ok(DocumentAverage { + count: total_count, + sum: total_sum, + }) +} impl FromProof for DocumentAverage { type Request = DocumentQuery; @@ -43,27 +90,13 @@ impl FromProof for DocumentAverage { let response: Self::Response = response.into(); let (entries, mtd, proof) = verify_average_query(request, response, platform_version, provider)?; - // Fold per-branch (count, sum) into a single aggregate - // (count, sum). The verifier already returns the single - // (count, sum) for the aggregate / primary-key fast path - // wrapped as one entry; the carrier path returns one entry - // per In branch, which the user folds. - let avg = entries.map(|es| { - let mut total_count: u64 = 0; - let mut total_sum: i64 = 0; - for e in es { - if let Some(c) = e.count { - total_count = total_count.saturating_add(c); - } - if let Some(s) = e.sum { - total_sum = total_sum.saturating_add(s); - } - } - DocumentAverage { - count: total_count, - sum: total_sum, - } - }); + // Fold per-branch (count, sum) into a single aggregate via + // `fold_average_entries` — checked arithmetic on both axes, + // see helper docstring. + let avg = match entries { + None => None, + Some(es) => Some(fold_average_entries(&es)?), + }; Ok((avg, mtd, proof)) } } @@ -71,3 +104,120 @@ impl FromProof for DocumentAverage { impl Fetch for DocumentAverage { type Request = super::document_query::DocumentQuery; } + +#[cfg(test)] +mod tests { + //! Unit tests for the AVG fold. The fold logic is extracted + //! into `fold_average_entries` so we can pin overflow / + //! underflow behavior on both axes without driving a full + //! proof flow. The prior `saturating_add` implementation + //! would silently pin overflow results to numeric bounds and + //! produce a wrong average — these tests lock the explicit- + //! error behavior. + + use super::*; + + fn entry(in_key: Option>, count: Option, sum: Option) -> AverageEntry { + AverageEntry { + in_key, + key: vec![0u8], + count, + sum, + } + } + + /// Single-branch fold: pass-through. Smoke test. + #[test] + fn fold_average_entries_single_branch_passes_through() { + let entries = vec![entry(None, Some(10), Some(250))]; + let avg = fold_average_entries(&entries).expect("single branch should fold cleanly"); + assert_eq!( + avg, + DocumentAverage { + count: 10, + sum: 250 + } + ); + } + + /// Multi-branch with absent (verifier-emitted `None`) branches: + /// `None` on either axis contributes 0 to that axis. + #[test] + fn fold_average_entries_multi_branch_with_absent_axes() { + let entries = vec![ + entry(Some(vec![1]), Some(5), Some(100)), + entry(Some(vec![2]), None, None), // fully absent → contributes (0, 0) + entry(Some(vec![3]), Some(3), Some(50)), + entry(Some(vec![4]), Some(2), None), // sum absent, count present + ]; + let avg = fold_average_entries(&entries) + .expect("absent axes must contribute 0 on their respective axis"); + assert_eq!( + avg, + DocumentAverage { + count: 10, + sum: 150 + } + ); + } + + /// `u64::MAX` count + 1 → must error, not saturate. Regression: + /// the prior `saturating_add` would pin the count to + /// `u64::MAX` and produce a wrong average (saturated count / + /// accurate sum understates the average). + #[test] + fn fold_average_entries_count_overflow_returns_error() { + let entries = vec![ + entry(Some(vec![1]), Some(u64::MAX), Some(0)), + entry(Some(vec![2]), Some(1), Some(0)), + ]; + let err = fold_average_entries(&entries) + .expect_err("u64 count overflow must surface as RequestError, not saturate"); + let msg = format!("{err:?}"); + assert!( + msg.contains("u64 overflow") && msg.contains("DocumentSplitAverages"), + "error must name the count overflow + hint at DocumentSplitAverages; got {msg}" + ); + } + + /// `i64::MAX` sum + positive → must error. Same regression as + /// count overflow. + #[test] + fn fold_average_entries_positive_sum_overflow_returns_error() { + let entries = vec![ + entry(Some(vec![1]), Some(0), Some(i64::MAX)), + entry(Some(vec![2]), Some(0), Some(1)), + ]; + let err = fold_average_entries(&entries) + .expect_err("positive i64 sum overflow must surface as RequestError"); + let msg = format!("{err:?}"); + assert!( + msg.contains("i64 over/underflow") && msg.contains("DocumentSplitAverages"), + "error must name the sum over/underflow + hint at DocumentSplitAverages; got {msg}" + ); + } + + /// `i64::MIN` sum + negative → must error (the underflow + /// direction). Symmetric to the positive case so a future + /// switch to `saturating_*` can't silently regress only one + /// direction. + #[test] + fn fold_average_entries_negative_sum_underflow_returns_error() { + let entries = vec![ + entry(Some(vec![1]), Some(0), Some(i64::MIN)), + entry(Some(vec![2]), Some(0), Some(-1)), + ]; + let err = fold_average_entries(&entries) + .expect_err("negative i64 sum underflow must surface as RequestError"); + let msg = format!("{err:?}"); + assert!(msg.contains("i64 over/underflow")); + } + + /// Empty fold returns `(0, 0)` — same as count's `0` empty + /// fold and SUM's `0`. + #[test] + fn fold_average_entries_empty_returns_zero_pair() { + let avg = fold_average_entries(&[]).expect("empty fold must succeed"); + assert_eq!(avg, DocumentAverage { count: 0, sum: 0 }); + } +} diff --git a/packages/rs-sdk/src/platform/documents/document_sum.rs b/packages/rs-sdk/src/platform/documents/document_sum.rs index 224a19c9c6f..9c271a670b9 100644 --- a/packages/rs-sdk/src/platform/documents/document_sum.rs +++ b/packages/rs-sdk/src/platform/documents/document_sum.rs @@ -8,6 +8,15 @@ //! //! Empty entries (verifier emitted `None` for a queried-but-absent //! branch) contribute 0 to the sum via `filter_map(|e| e.sum)`. +//! +//! Overflow handling: the fold uses [`i64::checked_add`] and returns +//! a `RequestError` on overflow rather than panicking (debug) or +//! wrapping (release). A grovedb sum-tree's per-node aggregate +//! itself fits in `i64` by construction, but a multi-entry fold +//! across carrier-aggregate / distinct branches can in principle +//! exceed that — the verifier surfaces it explicitly so callers +//! can switch to `DocumentSplitSums` (which preserves per-branch +//! `i64`s and lets the caller pick its own arithmetic). use crate::platform::documents::document_query::DocumentQuery; use crate::platform::documents::sum_proof_helpers::{assert_select_is_sum, verify_sum_query}; @@ -16,7 +25,30 @@ use dapi_grpc::platform::v0::{GetDocumentsResponse, Proof, ResponseMetadata}; use dash_context_provider::ContextProvider; use dpp::dashcore::Network; use dpp::version::PlatformVersion; -use drive_proof_verifier::{DocumentSum, FromProof}; +use drive_proof_verifier::{DocumentSum, FromProof, SumEntry}; + +/// Fold per-branch sums into a single `i64`. Returns `RequestError` +/// on overflow rather than panicking (debug) or wrapping (release). +/// Extracted into a free function so the overflow path is +/// unit-testable without driving a full proof flow. +fn fold_sum_entries(entries: &[SumEntry]) -> Result { + let mut total: i64 = 0; + for e in entries { + if let Some(s) = e.sum { + total = + total + .checked_add(s) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "DocumentSum: i64 overflow folding per-branch sums into a single \ + aggregate. The proof itself verified, but the requested sum \ + doesn't fit in i64. Use DocumentSplitSums to receive per-branch \ + i64s and fold them with your own arithmetic (e.g. i128)." + .to_string(), + })?; + } + } + Ok(total) +} impl FromProof for DocumentSum { type Request = DocumentQuery; @@ -37,9 +69,19 @@ impl FromProof for DocumentSum { let response: Self::Response = response.into(); let (entries, mtd, proof) = verify_sum_query(request, response, platform_version, provider)?; - let sum = entries - .map(|es| es.iter().filter_map(|e| e.sum).sum::()) - .map(DocumentSum); + // Fold per-branch sums into a single `i64` using + // `checked_add` (via `fold_sum_entries`). A multi-entry + // fold (carrier-aggregate across many In branches, or + // distinct-mode across many range buckets) can in + // principle overflow even though each branch is itself a + // valid grovedb `i64` sum_value. Surface this as a + // `RequestError` rather than panicking (debug) or + // wrapping (release) — callers can switch to + // `DocumentSplitSums` to preserve per-branch numbers. + let sum = match entries { + None => None, + Some(es) => Some(DocumentSum(fold_sum_entries(&es)?)), + }; Ok((sum, mtd, proof)) } } @@ -47,3 +89,92 @@ impl FromProof for DocumentSum { impl Fetch for DocumentSum { type Request = super::document_query::DocumentQuery; } + +#[cfg(test)] +mod tests { + //! Unit tests for the SUM fold. The fold logic is extracted + //! into `fold_sum_entries` so we can pin its overflow + //! behavior without driving a full proof flow. + + use super::*; + + fn entry(in_key: Option>, sum: Option) -> SumEntry { + SumEntry { + in_key, + key: vec![0u8], + sum, + } + } + + /// Single in-range branch: fold returns the branch's value. + /// Smoke test that the helper hasn't regressed on the + /// non-overflow path. Mirrors `verify_count_query`'s single- + /// branch unit-test shape. + #[test] + fn fold_sum_entries_single_branch_passes_through() { + let entries = vec![entry(None, Some(42))]; + let sum = fold_sum_entries(&entries).expect("single branch should fold cleanly"); + assert_eq!(sum, 42); + } + + /// Multi-branch fold sums all the `Some` values. `None` entries + /// (verifier emitted `None` for a queried-but-absent branch) + /// contribute 0, matching the count helper's three-valued + /// semantics. + #[test] + fn fold_sum_entries_multi_branch_with_absent_branches() { + let entries = vec![ + entry(Some(vec![1]), Some(100)), + entry(Some(vec![2]), None), // absent branch → contributes 0 + entry(Some(vec![3]), Some(50)), + ]; + let sum = fold_sum_entries(&entries).expect("absent branches must contribute 0"); + assert_eq!(sum, 150); + } + + /// Positive overflow: two branches summing to `> i64::MAX` must + /// surface as a `RequestError`. Pre-fix this would panic in + /// debug or wrap in release (`.sum::()`) — both unsafe in + /// a verifier context. Regression: lock the explicit-error + /// behavior. + #[test] + fn fold_sum_entries_positive_overflow_returns_error() { + let entries = vec![ + entry(Some(vec![1]), Some(i64::MAX)), + entry(Some(vec![2]), Some(1)), + ]; + let err = fold_sum_entries(&entries) + .expect_err("positive overflow must surface as RequestError, not panic/wrap"); + let msg = format!("{err:?}"); + assert!( + msg.contains("i64 overflow") && msg.contains("DocumentSplitSums"), + "error must name the overflow + hint at DocumentSplitSums; got {msg}" + ); + } + + /// Symmetric negative-overflow guard: two branches summing to + /// `< i64::MIN` must surface as a `RequestError`. `checked_add` + /// reports both directions; we pin both so a future switch to + /// `saturating_*` can't silently regress only one direction. + #[test] + fn fold_sum_entries_negative_overflow_returns_error() { + let entries = vec![ + entry(Some(vec![1]), Some(i64::MIN)), + entry(Some(vec![2]), Some(-1)), + ]; + let err = + fold_sum_entries(&entries).expect_err("negative overflow must surface as RequestError"); + let msg = format!("{err:?}"); + assert!(msg.contains("i64 overflow")); + } + + /// Empty fold: zero entries → zero sum. Pre-empts a regression + /// where an empty-branch optimization would return `None` and + /// FromProof callers would surface "no proof" errors instead + /// of "verified zero". + #[test] + fn fold_sum_entries_empty_returns_zero() { + let sum = fold_sum_entries(&[]).expect("empty fold must succeed"); + assert_eq!(sum, 0); + } +} diff --git a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs index 79f6b58c2ef..6d45ecdb07f 100644 --- a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs @@ -7,6 +7,15 @@ //! the entries into a single `i64`, [`DocumentSplitSums`] passes //! them through. //! +//! Routing is driven by drive's resolved [`DocumentSumMode`] (via +//! [`detect_sum_mode_from_inputs`]) rather than ad-hoc clause-shape +//! heuristics — same approach as count. Without that, `group_by = +//! [in_field]` with a co-present range clause could be silently +//! answered with an aggregate-shape proof while the server emitted +//! a carrier-shape proof, producing verification failures (or worse, +//! silently-accepted mismatches if the byte shapes happened to +//! overlap). +//! //! [`DocumentSum`]: drive_proof_verifier::DocumentSum //! [`DocumentSplitSums`]: drive_proof_verifier::DocumentSplitSums @@ -22,7 +31,8 @@ use dpp::{ use drive::query::drive_document_sum_query::index_picker::{ find_range_summable_index_for_where_clauses, find_summable_index_for_where_clauses, }; -use drive::query::drive_document_sum_query::{is_range_operator, DriveDocumentSumQuery}; +use drive::query::drive_document_sum_query::mode_detection::detect_sum_mode_from_inputs; +use drive::query::drive_document_sum_query::{DocumentSumMode, DriveDocumentSumQuery, SumMode}; use drive::query::{SelectFunction, WhereOperator}; use drive_proof_verifier::{ verify_aggregate_sum_proof, verify_carrier_aggregate_sum_proof, verify_distinct_sum_proof, @@ -52,19 +62,32 @@ pub(super) fn assert_select_is_sum( /// Verify a SUM-shape proof and return per-branch `SumEntry`s. /// -/// Mirrors the server-side `detect_sum_mode` routing in -/// [`drive::query::drive_document_sum_query::mode_detection`]. -/// Supported prove shapes: -/// - **Empty where + matching `documentsSummable` doctype** → -/// primary-key SumTree direct read. -/// - **`GroupByRange` / `GroupByCompound` + range, `rangeSummable` -/// index** → per-distinct-key SUM proof (one entry per distinct -/// in-range value, or per `(in_key, key)` for compound). -/// - **Range, no `In`, summable index** → aggregate-sum proof. -/// - **Equal/`In`, no range, summable index** → point-lookup -/// sum proof (one entry per resolved key). -/// - **`In` + range, `rangeSummable` index** → carrier-aggregate -/// sum proof (one aggregate per In branch). +/// Picks the verifier primitive by **drive's resolved +/// [`DocumentSumMode`]** rather than a clause-shape heuristic, so +/// the SDK's routing matches the server's exactly. Mirrors count's +/// [`super::count_proof_helpers::verify_count_query`] approach. +/// +/// **Routing**: build a [`SumMode`] from `(group_by, +/// where_clauses)` matching the abci handler's `validate_and_route` +/// logic, then call [`detect_sum_mode_from_inputs`] with +/// `prove = true` to get the resolved [`DocumentSumMode`]. Branch +/// by the resolved mode: +/// +/// - [`DocumentSumMode::PointLookupProof`] (no range, with or +/// without `In`) → [`verify_point_lookup_sum_proof`]. +/// Special-case: doctype-level `documentsSummable` + empty where +/// → [`verify_primary_key_sum_tree_proof`]. +/// - [`DocumentSumMode::RangeProof`] (range, no In, no distinct) → +/// [`verify_aggregate_sum_proof`] → single empty-key entry. +/// - [`DocumentSumMode::RangeDistinctProof`] (range + distinct walk +/// via `GroupByRange` / `GroupByCompound`) → +/// [`verify_distinct_sum_proof`]. +/// - [`DocumentSumMode::RangeAggregateCarrierProof`] (`In + range + +/// group_by = [in_field]` on the prove path) → +/// [`verify_carrier_aggregate_sum_proof`]. +/// - `Total` / `PerInValue` / `RangeNoProof` are no-proof modes +/// that should be unreachable here (`prove = true`); reject as +/// `RequestError` if they bubble through. pub(super) fn verify_sum_query( request: DocumentQuery, response: GetDocumentsResponse, @@ -89,10 +112,29 @@ pub(super) fn verify_sum_query( let contract_id = request.data_contract.id().to_buffer(); let sum_property = request.select.field.clone(); + // Resolve the SQL-shape `SumMode` the request implies. Same + // decision tree as `validate_and_route` in the abci handler — + // single source of truth would be nicer but the SDK can't + // depend on rs-drive-abci. + let sum_mode = resolve_sum_mode(&request.group_by, &request.where_clauses)?; + + // Translate the SQL-shape mode + where-clause shape into the + // resolved `DocumentSumMode` the prover dispatched on. Driver- + // side detect_sum_mode_from_inputs is the single source of + // truth — the SDK calling it directly keeps the verifier in + // sync with whatever new prove-mode lands next. + let resolved_mode = + detect_sum_mode_from_inputs(&request.where_clauses, sum_mode, true, platform_version) + .map_err(|e| drive_proof_verifier::Error::RequestError { + error: format!("sum-mode detection failed: {e}"), + })?; + // Empty-where SUM fast path: primary-key SumTree element direct - // read. Mirror of the server-side fast path in - // `execute_document_sum_point_lookup_proof`. - if request.where_clauses.is_empty() + // read. Lives outside `detect_sum_mode`'s output because the + // contract-level `documents_summable` flag isn't part of mode + // detection; pre-empt before falling through to PointLookupProof. + if matches!(resolved_mode, DocumentSumMode::PointLookupProof) + && request.where_clauses.is_empty() && document_type .documents_summable() .map(|p| p == sum_property) @@ -113,22 +155,19 @@ pub(super) fn verify_sum_query( )); } - let has_range = request - .where_clauses - .iter() - .any(|wc| is_range_operator(wc.operator)); - let has_in = request - .where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In); - - // Range SUM: three flavors — distinct (per-key sums via - // `GroupByRange` / `GroupByCompound`), aggregate (single sum - // via `Aggregate` group_by=[]), or carrier (per-In aggregate - // via `GroupByIn` + In on prefix + range on terminator). All - // need a `rangeSummable: true` index. - if has_range { - let index = find_range_summable_index_for_where_clauses( + // Pick the index the prover would have picked. Range modes + // need a `range_summable: true` index; everything else uses + // the regular `summable: ""` resolver. Mismatch here + // would produce a path-query different from the prover's, so + // the index lookup matches drive's dispatch. + let needs_range_index = matches!( + resolved_mode, + DocumentSumMode::RangeProof + | DocumentSumMode::RangeDistinctProof + | DocumentSumMode::RangeAggregateCarrierProof + ); + let index = if needs_range_index { + find_range_summable_index_for_where_clauses( document_type.indexes(), &request.where_clauses, &sum_property, @@ -138,29 +177,47 @@ pub(super) fn verify_sum_query( property matches the range field and whose summable property \ matches the request's select `field`" .to_string(), - })?; - let sum_query = DriveDocumentSumQuery { - document_type, - contract_id, - document_type_name: request.document_type_name.clone(), - index, - where_clauses: request.where_clauses.clone(), - sum_property, - }; - - // Distinct mode: GROUP BY on a range field (or compound - // (In, range)) — emits one entry per distinct in-range - // value (or per `(in_key, key)` for compound). Server - // routes via `execute_distinct_sum_with_proof`; verifier - // walks the proved terminator SumTree elements. - let group_by_first = request.group_by.first().map(String::as_str); - let distinct_mode = matches!( - group_by_first, - Some(field) if !is_in_field(&request.where_clauses, field) - ); + })? + } else { + find_summable_index_for_where_clauses( + document_type.indexes(), + &request.where_clauses, + &sum_property, + ) + .ok_or_else(|| drive_proof_verifier::Error::RequestError { + error: "prove SUM requires a `summable: \"\"` index whose properties \ + exactly match the where clause fields and whose summed property \ + matches the request's select `field`, or `documentsSummable: \ + \"\"` on the document type for unfiltered total sums" + .to_string(), + })? + }; + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id, + document_type_name: request.document_type_name.clone(), + index, + where_clauses: request.where_clauses.clone(), + sum_property, + }; - if distinct_mode { - // Same limit-clamp pattern as the carrier arm below. + match resolved_mode { + DocumentSumMode::PointLookupProof => { + let entries = + verify_point_lookup_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; + Ok((Some(entries), mtd.clone(), proof.clone())) + } + DocumentSumMode::RangeProof => { + let sum = + verify_aggregate_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; + Ok(( + Some(single_empty_key_entry(sum)), + mtd.clone(), + proof.clone(), + )) + } + DocumentSumMode::RangeDistinctProof => { + // Same limit-clamp pattern as the carrier arm. let limit_u16 = if request.limit == 0 { drive::config::DEFAULT_QUERY_LIMIT } else { @@ -187,18 +244,9 @@ pub(super) fn verify_sum_query( platform_version, provider, )?; - return Ok((Some(entries), mtd.clone(), proof.clone())); + Ok((Some(entries), mtd.clone(), proof.clone())) } - - if !has_in { - let sum = - verify_aggregate_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; - return Ok(( - Some(single_empty_key_entry(sum)), - mtd.clone(), - proof.clone(), - )); - } else { + DocumentSumMode::RangeAggregateCarrierProof => { let limit_u16 = if request.limit == 0 { None } else { @@ -225,34 +273,80 @@ pub(super) fn verify_sum_query( platform_version, provider, )?; - return Ok((Some(entries), mtd.clone(), proof.clone())); + Ok((Some(entries), mtd.clone(), proof.clone())) + } + // `Total` / `PerInValue` / `RangeNoProof` are no-proof modes + // that detect_sum_mode_from_inputs returns only for + // `prove = false`. We pass `prove = true`, so reaching here + // would indicate a drive routing-table bug rather than a + // user error — surface it clearly. + DocumentSumMode::Total | DocumentSumMode::PerInValue | DocumentSumMode::RangeNoProof => { + Err(drive_proof_verifier::Error::RequestError { + error: format!( + "internal: detect_sum_mode_from_inputs returned no-proof mode {resolved_mode:?} \ + for prove=true — the routing table is internally inconsistent. \ + Please report this as a drive bug." + ), + }) } } +} - // Point-lookup SUM (Equal-only or In on terminator). - let index = find_summable_index_for_where_clauses( - document_type.indexes(), - &request.where_clauses, - &sum_property, - ) - .ok_or_else(|| drive_proof_verifier::Error::RequestError { - error: "prove SUM requires a `summable: \"\"` index whose properties \ - exactly match the where clause fields and whose summed property \ - matches the request's select `field`, or `documentsSummable: \ - \"\"` on the document type for unfiltered total sums" - .to_string(), - })?; - let sum_query = DriveDocumentSumQuery { - document_type, - contract_id, - document_type_name: request.document_type_name.clone(), - index, - where_clauses: request.where_clauses.clone(), - sum_property, +/// Build the SQL-shape [`SumMode`] from `(group_by, where_clauses)`. +/// Mirrors [`super::count_proof_helpers::resolve_count_mode`] — +/// same SQL surface, same routing decision shape (`SumMode` is +/// structurally identical to `CountMode`). Keeping the two +/// resolvers in lock-step means a future SQL extension only has +/// to land once in count + once in sum. +fn resolve_sum_mode( + group_by: &[String], + where_clauses: &[drive::query::WhereClause], +) -> Result { + let is_in_field = |field: &str| { + where_clauses + .iter() + .any(|wc| wc.operator == WhereOperator::In && wc.field == field) + }; + let is_range_field = |field: &str| { + where_clauses.iter().any(|wc| { + drive::query::drive_document_sum_query::is_range_operator(wc.operator) + && wc.field == field + }) + }; + let unsupported = |feature: String| drive_proof_verifier::Error::RequestError { + error: format!("{feature} (see issue #3655 for the v1 wire surface follow-ups)"), }; - let entries = - verify_point_lookup_sum_proof(&sum_query, proof, mtd, platform_version, provider)?; - Ok((Some(entries), mtd.clone(), proof.clone())) + match group_by { + [] => Ok(SumMode::Aggregate), + [field] => { + if is_in_field(field) { + Ok(SumMode::GroupByIn) + } else if is_range_field(field) { + Ok(SumMode::GroupByRange) + } else { + Err(drive_proof_verifier::Error::RequestError { + error: format!( + "GROUP BY on field '{field}' which is not constrained by an `In` \ + or range where clause is not yet implemented (see issue #3655)" + ), + }) + } + } + [first, second] => { + if is_in_field(first) && is_range_field(second) { + Ok(SumMode::GroupByCompound) + } else { + Err(unsupported( + "two-field GROUP BY outside the `(In, range)` compound shape \ + is not yet implemented" + .to_string(), + )) + } + } + _ => Err(unsupported( + "GROUP BY with more than two fields is not yet implemented".to_string(), + )), + } } /// Wrap a single `i64` from an aggregate primitive (range-aggregate @@ -265,13 +359,3 @@ fn single_empty_key_entry(sum: i64) -> Vec { sum: Some(sum), }] } - -/// Whether the request's where clauses contain an `In` clause on -/// the named field. Used to discriminate `GroupByIn` (In + range -/// carrier) from `GroupByRange` (range-only distinct) when the -/// SQL-shape `group_by` is non-empty. -fn is_in_field(where_clauses: &[drive::query::WhereClause], field: &str) -> bool { - where_clauses - .iter() - .any(|wc| wc.operator == WhereOperator::In && wc.field == field) -} From b5a420a8f9e4f3b6d51c609d4c1c25b22a1ef2af Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 02:03:36 +0700 Subject: [PATCH 38/53] fix(drive): close 3 new sum-tree review findings at 64051f3f MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses thepastaclaw's review at SHA 64051f3f. The carried-forward SDK SUM/AVG fold overflows already closed in e46962b691. 1. update_contract's existing-doctype branch inserted new top-level sum/count indexes as NormalTree (blocking). In commit 64051f3f the new-doctype branch (`else`) was fixed to dispatch top-level indexes via the `(range_countable, range_summable)` 4-way table, mirroring insert_contract_v0. But the existing-doctype branch (`if let Some(original)`) was missed — it still used unconditional `batch_insert_empty_tree_if_not_exists(..., TreeType::NormalTree, ...)` regardless of the index's flags. Net effect: adding a new `rangeSummable: true` or `rangeCountable: true` top-level index to an EXISTING doctype via contract update silently created a NormalTree, diverging from the layout a fresh-insert contract would produce and breaking later range-sum / range-count reads against that contract. Brought the existing-doctype branch into lock-step: same 4-way dispatch (`(true, true) → PCPS`, `(true, false) → ProvableCountTree`, `(false, true) → ProvableSumTree`, `(false, false) → NormalTree`) using the generic `batch_insert_empty_tree_if_not_exists` (which already takes a `TreeType` arg — no need for per-variant helpers). Apply-type stateless `tree_type` field also updated to track the dispatch-chosen variant so dry-run estimation matches applied layout. 4 regression tests under `update_contract::v0::tests` covering `rangeSummable`, `rangeCountable`, `(rangeCountable + rangeSummable)`, and unflagged indexes added to an existing doctype. 2. SUM GroupByCompound prove routed to RangeAggregateCarrierProof (blocking). The routing table at `mode_detection/v0::detect_sum_mode_v0_from_inputs` mapped `(SumMode::GroupByCompound, range, In, prove) → DocumentSumMode::RangeAggregateCarrierProof`. That contradicts: - GroupByCompound's no-proof semantics (per `(in_key, range_key)` entries — see `SumMode::GroupByCompound` docstring) - count's analogous routing (`CountMode::GroupByCompound.requires_distinct_walk() == true → RangeDistinctProof`) - the AVG server dispatcher's own gate at `drive_document_average_query::drive_dispatcher.rs:339-345` which matches `GroupByCompound + has_range` and dispatches to `execute_distinct_sum_with_proof` The carrier-aggregate proof emits ONE entry per In branch (collapsing the range axis), while the distinct-walk proof emits one entry per `(in_key, range_key)` pair. Routing GroupByCompound to carrier silently swapped distinct results for carrier-collapsed results. Fix: `(SumMode::GroupByCompound, true, true, true) → DocumentSumMode::RangeDistinctProof`. Carrier remains exclusively for `GroupByIn` + In + range. Updated routing- table test that previously pinned the buggy carrier destination to instead require RangeDistinctProof. 3. AVG SDK helper compound-dispatch divergence from server (blocking — downstream of #2). The SDK helpers (`verify_sum_query` / `verify_average_query`) dispatch on the resolved `DocumentSumMode` from `detect_sum_mode_from_inputs`. With #2 fixed, GroupByCompound + In + range + prove now resolves to `RangeDistinctProof` on BOTH sides, so: - SUM server: `execute_document_sum_range_distinct_proof` → SDK: `verify_distinct_sum_proof` - AVG server: `execute_distinct_sum_with_proof` (already correct for GroupByCompound) → SDK: `verify_distinct_count_and_sum_proof` Both server and SDK now reach the distinct primitive for GroupByCompound. Verified by: - SUM: routing-table test in `mode_detection/v0::tests` (`group_by_compound_with_in_and_range_prove_routes_to_range_distinct`). - AVG: routes through the same `detect_sum_mode_from_inputs` via `verify_average_query`, so the SUM routing test pins the AVG dispatch as well. Validation: - 3197 drive lib tests pass (+4 existing-doctype dispatch tests). - 3475 dpp lib tests pass. - 128 dash-sdk lib tests pass. - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Refs: PR #3661 review by thepastaclaw at SHA 64051f3f. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../contract/update/update_contract/v0/mod.rs | 296 +++++++++++++++++- .../mode_detection/v0/mod.rs | 41 ++- 2 files changed, 312 insertions(+), 25 deletions(-) diff --git a/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs b/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs index b302d63688b..42e08db5171 100644 --- a/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs +++ b/packages/rs-drive/src/drive/contract/update/update_contract/v0/mod.rs @@ -300,28 +300,65 @@ impl Drive { type_key.as_bytes(), ]; - let apply_type = if estimated_costs_only_with_layer_info.is_none() { - BatchInsertTreeApplyType::StatefulBatchInsertTree - } else { - BatchInsertTreeApplyType::StatelessBatchInsertTree { - in_tree_type: TreeType::NormalTree, - tree_type: TreeType::NormalTree, - flags_len: element_flags - .as_ref() - .map(|e| e.len() as u32) - .unwrap_or_default(), - } - }; - let mut index_cache: HashSet<&[u8]> = HashSet::new(); - // for each type we should insert the indices that are top level + let document_type_ref = document_type.as_ref(); + let index_structure = document_type_ref.index_structure(); + // for each type we should insert the indices that are top level. + // + // `batch_insert_empty_tree_if_not_exists` is a no-op when the + // index already exists, so this loop covers BOTH the + // pre-existing indexes (no-op, no on-disk change) AND any + // brand-new top-level indexes the contract update adds to an + // existing doctype. The latter must materialize with the + // matching tree variant from the `(range_countable, + // range_summable)` dispatch — same 4-way table the + // new-doctype branch below uses, identical to + // `insert_contract_v0`'s top-level-index dispatch. Without + // this, adding a new `rangeSummable: true` (or + // `rangeCountable: true`) index to an existing doctype via + // contract update silently created a NormalTree, diverging + // from the layout a fresh insert would have produced and + // breaking subsequent range-sum / range-count reads. for index in document_type.as_ref().top_level_indices() { - // toDo: we can save a little by only inserting on new indexes let index_bytes = index.name.as_bytes(); if !index_cache.contains(index_bytes) { + let index_info = index_structure + .sub_levels() + .get(index.name.as_str()) + .and_then(|level| level.has_index_with_type()); + let range_countable = + index_info.map(|info| info.range_countable).unwrap_or(false); + let range_summable = + index_info.map(|info| info.range_summable).unwrap_or(false); + let target_tree_type = match (range_countable, range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + }; + let apply_type = if estimated_costs_only_with_layer_info.is_none() { + BatchInsertTreeApplyType::StatefulBatchInsertTree + } else { + BatchInsertTreeApplyType::StatelessBatchInsertTree { + in_tree_type: TreeType::NormalTree, + tree_type: target_tree_type, + flags_len: element_flags + .as_ref() + .map(|e| e.len() as u32) + .unwrap_or_default(), + } + }; + // The generic `batch_insert_empty_tree_if_not_exists` + // already takes a `TreeType` arg and routes the + // grovedb insert to the matching variant — same + // helper count's non-summable index path uses. + // No-op when the path/key already exists, which is + // how this branch handles both pre-existing + // indexes (unchanged on disk) and brand-new ones + // (materialized with the dispatch-chosen variant). self.batch_insert_empty_tree_if_not_exists( PathFixedSizeKeyRef((type_path, index.name.as_bytes())), - TreeType::NormalTree, + target_tree_type, storage_flags.as_ref().map(|flags| flags.as_ref()), apply_type, transaction, @@ -1186,4 +1223,231 @@ mod tests { ), } } + + /// Insert a doctype FIRST without any range-countable index, then + /// add a `rangeSummable`/`rangeCountable` index via a SECOND + /// `apply_contract` call — exercises the existing-doctype branch + /// in `update_contract_operations_v0` (the `if let Some(...)` + /// arm at the top of the loop). The dispatch must materialize + /// the property-name tree with the matching tree variant, NOT + /// the unconditional `NormalTree` the pre-fix code used. + /// + /// Returns `(drive, contract_after_update)` so each per-shape + /// test can read the materialized tree element it cares about. + fn update_existing_doctype_with_new_indexed_index( + document_type_name: &str, + index_summable: bool, + index_range_summable: bool, + index_countable: bool, + index_range_countable: bool, + ) -> (Drive, dpp::prelude::DataContract) { + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + + // Step 1: add the doctype with NO indices. + let mut contract = get_dashpay_contract_fixture(None, 0, platform_version.protocol_version) + .data_contract_owned(); + let bare_schema = platform_value!({ + "type": "object", + "properties": { + "userId": { + "type": "array", + "byteArray": true, + "contentMediaType": "application/x.dash.dpp.identifier", + "minItems": 32, + "maxItems": 32, + "position": 0, + }, + "amount": { + "type": "integer", + "minimum": 0, + "maximum": 1000000, + "position": 1, + }, + }, + "required": ["userId", "amount"], + "additionalProperties": false, + }); + contract + .set_document_schema( + document_type_name, + bare_schema, + true, + &mut vec![], + platform_version, + ) + .expect("set bare schema"); + + drive + .apply_contract( + &contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("initial insert with bare doctype"); + + // Step 2: update the EXISTING doctype to add a top-level + // index. This is the branch under test — the doctype + // already exists, so we hit the `if let Some(original)` arm + // not the `else` (new doctype) arm. + let new_schema = schema_with_indexed_summable( + index_summable, + index_range_summable, + index_countable, + index_range_countable, + ); + contract + .set_document_schema( + document_type_name, + new_schema, + true, + &mut vec![], + platform_version, + ) + .expect("set updated schema"); + contract.increment_version(); + + drive + .update_contract( + &contract, + BlockInfo::default(), + true, + None, + platform_version, + None, + ) + .expect("update existing doctype with new index"); + + (drive, contract) + } + + /// Existing-doctype branch: adding a `rangeSummable: true` + /// index to a doctype that already exists must materialize the + /// property-name tree as `ProvableSumTree`. Regression for the + /// pre-fix `batch_insert_empty_tree_if_not_exists(..., + /// TreeType::NormalTree, ...)` unconditional NormalTree at the + /// top-level-index step in the existing-doctype branch — the + /// new-doctype branch was already fixed in 64051f3f, but the + /// existing-doctype branch was missed. + #[test] + fn test_update_contract_v0_adds_range_summable_index_to_existing_doctype_creates_provable_sum_tree( + ) { + let (drive, contract) = update_existing_doctype_with_new_indexed_index( + "existingDoctypeRangeSummable", + true, + true, + false, + false, + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "existingDoctypeRangeSummable", "userId"); + match elem { + Element::ProvableSumTree(_, sum, _) => { + assert_eq!( + sum, 0, + "freshly created top-level ProvableSumTree (existing-doctype branch) \ + should have sum 0" + ); + } + other => panic!( + "rangeSummable index added to EXISTING doctype must materialize a \ + ProvableSumTree at the property-name level, got {:?}", + other + ), + } + } + + /// Existing-doctype branch: adding a `rangeCountable: true` + /// index to a doctype that already exists must materialize + /// `ProvableCountTree`. Mirror of the previous test on the + /// count axis — pins that the existing-doctype dispatch + /// covers all four `(range_countable, range_summable)` arms. + #[test] + fn test_update_contract_v0_adds_range_countable_index_to_existing_doctype_creates_provable_count_tree( + ) { + let (drive, contract) = update_existing_doctype_with_new_indexed_index( + "existingDoctypeRangeCountable", + false, + false, + true, + true, + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "existingDoctypeRangeCountable", "userId"); + match elem { + Element::ProvableCountTree(_, count, _) => { + assert_eq!( + count, 0, + "freshly created top-level ProvableCountTree (existing-doctype branch) \ + should have count 0" + ); + } + other => panic!( + "rangeCountable index added to EXISTING doctype must materialize a \ + ProvableCountTree at the property-name level, got {:?}", + other + ), + } + } + + /// Existing-doctype branch: `rangeCountable + rangeSummable` + /// → PCPS at the property-name level. Pins the `(true, true)` + /// arm of the existing-doctype dispatch. + #[test] + fn test_update_contract_v0_adds_pcps_index_to_existing_doctype_creates_pcps_tree() { + let (drive, contract) = update_existing_doctype_with_new_indexed_index( + "existingDoctypePcps", + true, + true, + true, + true, + ); + + let elem = read_top_level_index_tree(&drive, &contract, "existingDoctypePcps", "userId"); + match elem { + Element::ProvableCountProvableSumTree(_, count, sum, _) => { + assert_eq!( + (count, sum), + (0, 0), + "freshly created top-level PCPS (existing-doctype branch) should have \ + count=0 and sum=0" + ); + } + other => panic!( + "rangeCountable + rangeSummable index added to EXISTING doctype must \ + materialize a ProvableCountProvableSumTree at the property-name level, \ + got {:?}", + other + ), + } + } + + /// Existing-doctype branch: unflagged index → `NormalTree`. + /// Pins that the `(false, false)` default arm still routes + /// through the dispatch — without this test a future refactor + /// could fall through to a wrong default without tripping any + /// of the sum/count-flagged tests. + #[test] + fn test_update_contract_v0_adds_unflagged_index_to_existing_doctype_keeps_normal_tree() { + let (drive, contract) = update_existing_doctype_with_new_indexed_index( + "existingDoctypeUnflagged", + false, + false, + false, + false, + ); + + let elem = + read_top_level_index_tree(&drive, &contract, "existingDoctypeUnflagged", "userId"); + assert!( + matches!(elem, Element::Tree(..)), + "unflagged index on existing doctype must stay NormalTree; got {:?}", + elem + ); + } } diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs index 6f9c2445914..ff602cb0458 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs @@ -48,12 +48,25 @@ pub(super) fn detect_sum_mode_v0_from_inputs( (SumMode::GroupByIn, false, _, false) => DocumentSumMode::PerInValue, (SumMode::GroupByIn, false, _, true) => DocumentSumMode::PointLookupProof, // GroupByIn + range: the carrier-ACOR shape (count's - // RangeAggregateCarrierProof). Same routing on the sum side. + // RangeAggregateCarrierProof). Same routing on the sum side — + // one sum per In branch. (SumMode::GroupByIn, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, (SumMode::GroupByIn, true, _, false) => DocumentSumMode::RangeNoProof, (SumMode::GroupByRange, true, _, true) => DocumentSumMode::RangeDistinctProof, (SumMode::GroupByRange, true, _, false) => DocumentSumMode::RangeNoProof, - (SumMode::GroupByCompound, true, true, true) => DocumentSumMode::RangeAggregateCarrierProof, + // GroupByCompound is a DISTINCT shape (per `(in_key, + // range_key)` pair) — must route to `RangeDistinctProof` so + // the prover walks every distinct in-range terminator per + // In branch via `distinct_sum_path_query` (whose compound + // arm handles `In on prefix + range on terminator`). Routing + // this to `RangeAggregateCarrierProof` would have emitted + // one entry PER In branch (collapsing the range axis), which + // contradicts the no-proof semantics that emit one entry + // per `(in_key, range_key)` pair. Mirrors count's + // `(true, _, true, true) => RangeDistinctProof` for the + // distinct branch (count's `GroupByCompound` is in + // `requires_distinct_walk()` for the same reason). + (SumMode::GroupByCompound, true, true, true) => DocumentSumMode::RangeDistinctProof, (SumMode::GroupByCompound, true, true, false) => DocumentSumMode::RangeNoProof, _ => { return Err(Error::Drive(crate::error::drive::DriveError::NotSupported( @@ -204,20 +217,30 @@ mod tests { assert_eq!(mode, DocumentSumMode::RangeDistinctProof); } - /// GroupByCompound + In + range + prove → RangeAggregateCarrierProof. - /// Compound (In on prefix, range on terminator) maps to the - /// carrier shape — same target as GroupByIn+range. Different - /// caller intent (distinct per `(in_key, key)`) but same - /// underlying carrier-ACOR proof. + /// GroupByCompound + In + range + prove → RangeDistinctProof. + /// Compound IS a distinct shape — one entry per `(in_key, + /// range_key)` pair, walked via `distinct_sum_path_query`'s + /// compound arm (which handles `In on prefix + range on + /// terminator` via grovedb's subquery primitive). Pinning this + /// to `RangeAggregateCarrierProof` would emit one entry PER In + /// branch (collapsing the range axis), contradicting the + /// no-proof semantics — which is the bug this test guards. + /// Mirrors count's `GroupByCompound -> RangeDistinctProof`. #[test] - fn group_by_compound_with_in_and_range_prove_routes_to_carrier() { + fn group_by_compound_with_in_and_range_prove_routes_to_range_distinct() { let mode = detect_sum_mode_v0_from_inputs( &[in_clause("user_id"), range_clause("amount")], SumMode::GroupByCompound, true, ) .expect("GroupByCompound In+range prove must route"); - assert_eq!(mode, DocumentSumMode::RangeAggregateCarrierProof); + assert_eq!( + mode, + DocumentSumMode::RangeDistinctProof, + "GroupByCompound is a distinct shape — per (in_key, range_key) entries — \ + not a carrier-aggregate one. The carrier shape (one entry per In branch) \ + is reserved for GroupByIn." + ); } /// GroupByCompound + range (no In) + prove → UNSUPPORTED. From 8a7c2ff530ab947fb123094abfa4884a079946f5 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 02:14:42 +0700 Subject: [PATCH 39/53] feat(wasm-sdk): wire SUM/AVG fan-out (closes #3684) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rs-sdk side (DocumentSplitSums::fetch, DocumentSplitAverages::fetch, drive-side verifiers) shipped earlier in this PR. This commit completes the WASM binding so JS / browser callers can use the new aggregate surfaces, matching the count side's API ergonomics. Added: - `parse_documents_sum_query` — mirror of parse_documents_count_query with `SelectProjection::sum()` and the same group_by / limit / where threading. Empty `sumProperty` rejected up front. - `parse_documents_average_query` — same shape, with `SelectProjection::avg()`. AVG reuses sum-tree indexes, so no separate `averageable` parser is needed (the server's picker pairs `summable` + `countable` for the (count, sum) shape). - `get_documents_sum` / `get_documents_sum_with_proof_info` — dispatch to DocumentSplitSums::fetch and ::fetch_with_metadata_and_proof respectively. Map result; bigint preserves the full i64 range that JS Number can't. - `get_documents_average` / `get_documents_average_with_proof_info` — dispatch to DocumentSplitAverages::{fetch, fetch_with_metadata_and_proof}. Map per-entry shape; the JS caller divides with whichever precision it wants — the server intentionally doesn't pre-divide. - `split_sums_to_js_map` + `split_averages_to_js_map` — hex-encoded key + into_flat_map fork-merging, matching split_counts_to_js_map's conventions exactly. Two new helpers next to the existing one; ~30 lines each, no leakage into the count helper. Removed: - The 4 placeholder stubs that returned `WasmSdkError::not_implemented` pointing at #3684. The error constructor itself is kept (with `#[allow(dead_code)]` + a short note) so future scaffolded APIs have a single canonical construction site — the `WasmSdkErrorKind::NotImplemented` variant remains in the Display impl. Validation: - `cargo clippy -p wasm-sdk --target wasm32-unknown-unknown --all-targets -- -D warnings` clean. - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Closes #3684. Co-Authored-By: Claude Opus 4.7 (1M context) --- packages/wasm-sdk/src/error.rs | 8 + packages/wasm-sdk/src/queries/document.rs | 203 ++++++++++++++++++---- 2 files changed, 174 insertions(+), 37 deletions(-) diff --git a/packages/wasm-sdk/src/error.rs b/packages/wasm-sdk/src/error.rs index 13ba20180a9..72df925a645 100644 --- a/packages/wasm-sdk/src/error.rs +++ b/packages/wasm-sdk/src/error.rs @@ -95,6 +95,14 @@ impl WasmSdkError { /// scaffolded API. `api_name` is the JS-facing method name (e.g. /// `"getDocumentsAverage"`) — keep the message short so JS callers /// can branch on `kind` rather than message-match. + /// + /// `#[allow(dead_code)]` because all the previously-scaffolded + /// SUM/AVG bindings now have real implementations; kept as a + /// constructor for future scaffolded APIs so the + /// `WasmSdkErrorKind::NotImplemented` variant (still serialized + /// in [`WasmSdkErrorKind::Display`] at the bottom of this file) + /// has a single canonical construction site. + #[allow(dead_code)] pub(crate) fn not_implemented(api_name: impl Into) -> Self { let api = api_name.into(); Self::new( diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index 18c9f1b621d..c5d36d33ba7 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -11,7 +11,7 @@ use dash_sdk::platform::documents::document_query::DocumentQuery; use dash_sdk::platform::Fetch; use dash_sdk::platform::FetchMany; use drive::query::{OrderClause, WhereClause, WhereOperator}; -use drive_proof_verifier::DocumentSplitCounts; +use drive_proof_verifier::{DocumentSplitAverages, DocumentSplitCounts, DocumentSplitSums}; use js_sys::Map; use serde::Deserialize; use serde_json::Value as JsonValue; @@ -261,6 +261,77 @@ async fn parse_documents_count_query( .with_limit(limit)) } +/// Parse a JS query object into a [`DocumentQuery`] configured for +/// the SUM surface (`select = Sum(field)`, with `group_by` taken +/// directly from the input). Sum analog of +/// [`parse_documents_count_query`]. +/// +/// `sum_property` names the integer document property to aggregate; +/// must match the doctype-level `documentsSummable` OR a per-index +/// `summable: ""` declaration covering the where-clause shape +/// (the server's index picker enforces this). Empty `sum_property` +/// is rejected here — `SUM()` with no field has no meaning. +async fn parse_documents_sum_query( + sdk: &WasmSdk, + query: DocumentsQueryJs, + sum_property: &str, +) -> Result { + if sum_property.is_empty() { + return Err(WasmSdkError::invalid_argument( + "sumProperty must be a non-empty string naming the integer document property \ + to sum (matches the doctype's `documentsSummable` or a covering index's \ + `summable: \"\"`)", + )); + } + let input: DocumentsQueryInput = + deserialize_required_query(query, "Query object is required", "documents sum query")?; + + let group_by = input.group_by.clone().unwrap_or_default(); + let limit = input.limit.unwrap_or(0); + + let base_query = build_documents_query(sdk, input).await?; + + Ok(base_query + .with_select(SelectProjection::sum(sum_property)) + .with_group_by_fields(group_by) + .with_limit(limit)) +} + +/// Parse a JS query object into a [`DocumentQuery`] configured for +/// the AVG surface (`select = Avg(field)`, with `group_by` taken +/// directly from the input). Average analog of +/// [`parse_documents_count_query`]. +/// +/// The `sum_property` arg names the integer property to average — +/// AVG reuses the sum-tree indexes (no separate `averageable` flag +/// is needed at parse time; the server's picker pairs `summable` + +/// `countable` for the `(count, sum)` shape). +async fn parse_documents_average_query( + sdk: &WasmSdk, + query: DocumentsQueryJs, + sum_property: &str, +) -> Result { + if sum_property.is_empty() { + return Err(WasmSdkError::invalid_argument( + "sumProperty must be a non-empty string naming the integer document property \ + to average (matches the doctype's `documentsSummable` / \ + `documentsAverageable`, or a covering index's `summable: \"\"`)", + )); + } + let input: DocumentsQueryInput = + deserialize_required_query(query, "Query object is required", "documents average query")?; + + let group_by = input.group_by.clone().unwrap_or_default(); + let limit = input.limit.unwrap_or(0); + + let base_query = build_documents_query(sdk, input).await?; + + Ok(base_query + .with_select(SelectProjection::avg(sum_property)) + .with_group_by_fields(group_by) + .with_limit(limit)) +} + /// Parse JSON where clause into WhereClause fn parse_where_clause(json_clause: &JsonValue) -> Result { let clause_array = json_clause @@ -619,13 +690,11 @@ impl WasmSdk { /// bytes of the splitting property's value (same convention as /// count's per-In / per-distinct-range maps). /// - /// **Status**: skeleton — the `DocumentSplitSums::fetch` - /// `FromProof` impl in `drive-proof-verifier` currently returns - /// `Error::NotImplemented` until grovedb PR 670 lands the - /// `verify_aggregate_sum_query` primitive. The wasm wrapper is - /// here so JS / browser callers can encode against the stable - /// API surface; calls fail clean with the typed not-implemented - /// error until then. + /// `sumProperty` names the integer document property to + /// aggregate. Must match the doctype's `documentsSummable` OR a + /// covering index's `summable: ""` declaration — the + /// server's index picker rejects mismatches with a typed + /// request error. #[wasm_bindgen( js_name = "getDocumentsSum", unchecked_return_type = "Map" @@ -633,14 +702,11 @@ impl WasmSdk { pub async fn get_documents_sum( &self, query: DocumentsQueryJs, - _sum_property: String, + sum_property: String, ) -> Result { - let _ = query; - // Tracked in dashpay/platform#3684 — the Rust SDK fan-out - // (DocumentSplitSums::fetch + drive-side verifiers) is - // complete; only the WASM binding needs a parse-helper + - // JS-Map mapper analog of split_counts_to_js_map. - Err(WasmSdkError::not_implemented("getDocumentsSum")) + let sum_query = parse_documents_sum_query(self, query, &sum_property).await?; + let splits = DocumentSplitSums::fetch(self.as_ref(), sum_query).await?; + Ok(split_sums_to_js_map(splits)) } #[wasm_bindgen( @@ -650,13 +716,16 @@ impl WasmSdk { pub async fn get_documents_sum_with_proof_info( &self, query: DocumentsQueryJs, - _sum_property: String, + sum_property: String, ) -> Result { - let _ = query; - // Tracked in dashpay/platform#3684 — proof-info variant of - // the SUM fan-out. - Err(WasmSdkError::not_implemented( - "getDocumentsSumWithProofInfo", + let sum_query = parse_documents_sum_query(self, query, &sum_property).await?; + let (splits_opt, metadata, proof) = + DocumentSplitSums::fetch_with_metadata_and_proof(self.as_ref(), sum_query, None) + .await?; + let map = split_sums_to_js_map(splits_opt); + + Ok(ProofMetadataResponseWasm::from_sdk_parts( + map, metadata, proof, )) } @@ -672,10 +741,12 @@ impl WasmSdk { /// BigInt division for integer-truncated, etc.) — the server /// intentionally doesn't pre-divide. /// - /// **Status**: WASM binding is the only remaining gap — the - /// Rust SDK side (DocumentSplitAverages::fetch + drive-side - /// verifiers) is wired end-to-end. Tracked in - /// dashpay/platform#3684. + /// `sumProperty` names the integer document property to + /// average. AVG reuses the same `documentsSummable` / + /// `documentsAverageable` index machinery as SUM — no separate + /// `averageable` flag exists; the server pairs the named + /// property's `summable` index with a countable terminator to + /// produce the `(count, sum)` shape. #[wasm_bindgen( js_name = "getDocumentsAverage", unchecked_return_type = "Map" @@ -683,13 +754,11 @@ impl WasmSdk { pub async fn get_documents_average( &self, query: DocumentsQueryJs, - _sum_property: String, + sum_property: String, ) -> Result { - let _ = query; - // Tracked in dashpay/platform#3684 — DocumentSplitAverages - // is wired in rs-sdk; the WASM binding needs the parse - // helper + a {count, sum} per-entry JS-Map mapper. - Err(WasmSdkError::not_implemented("getDocumentsAverage")) + let avg_query = parse_documents_average_query(self, query, &sum_property).await?; + let splits = DocumentSplitAverages::fetch(self.as_ref(), avg_query).await?; + Ok(split_averages_to_js_map(splits)) } #[wasm_bindgen( @@ -699,13 +768,16 @@ impl WasmSdk { pub async fn get_documents_average_with_proof_info( &self, query: DocumentsQueryJs, - _sum_property: String, + sum_property: String, ) -> Result { - let _ = query; - // Tracked in dashpay/platform#3684 — proof-info variant of - // the AVG fan-out. - Err(WasmSdkError::not_implemented( - "getDocumentsAverageWithProofInfo", + let avg_query = parse_documents_average_query(self, query, &sum_property).await?; + let (splits_opt, metadata, proof) = + DocumentSplitAverages::fetch_with_metadata_and_proof(self.as_ref(), avg_query, None) + .await?; + let map = split_averages_to_js_map(splits_opt); + + Ok(ProofMetadataResponseWasm::from_sdk_parts( + map, metadata, proof, )) } } @@ -729,3 +801,60 @@ fn split_counts_to_js_map(splits: Option) -> Map { } map } + +/// Convert an `Option` into a JS `Map`. +/// +/// Sum analog of [`split_counts_to_js_map`]. Same hex-encoded keys, +/// same flat-map fork-merging via `DocumentSplitSums::into_flat_map` +/// (which combines per-(in_key, key) entries into per-key sums for +/// compound queries — callers needing the unmerged view should +/// consume `DocumentSplitSums.0` directly). +/// +/// Values are `i64` per grovedb's signed SumTree value type. `bigint` +/// on the JS side preserves the full i64 range that `Number` can't — +/// avoids the silent precision loss past `Number.MAX_SAFE_INTEGER` +/// (2^53 - 1) that an `f64` conversion would introduce. +fn split_sums_to_js_map(splits: Option) -> Map { + let map = Map::new(); + if let Some(split_sums) = splits { + for (key_bytes, sum) in split_sums.into_flat_map() { + let key: JsValue = hex::encode(key_bytes).into(); + map.set(&key, &JsValue::from(sum)); + } + } + map +} + +/// Convert an `Option` into a JS `Map`. +/// +/// Average analog of [`split_counts_to_js_map`]. Per-entry values +/// are JS objects with `count` (`u64` → `bigint`) and `sum` (`i64` +/// → `bigint`) fields; the JS caller divides with whichever +/// representation it prefers (`Number(sum) / Number(count)` for +/// f64-precision arithmetic, BigInt division for integer-truncated, +/// or its own arbitrary-precision math). The server intentionally +/// doesn't pre-divide — `count` and `sum` are independently +/// load-bearing for downstream filters. +/// +/// Hex-encoded keys + `into_flat_map` fork-merging match the count +/// and sum helpers' conventions exactly. +fn split_averages_to_js_map(splits: Option) -> Map { + let map = Map::new(); + if let Some(split_averages) = splits { + for (key_bytes, (count, sum)) in split_averages.into_flat_map() { + let key: JsValue = hex::encode(key_bytes).into(); + let entry = js_sys::Object::new(); + // `unwrap` here is safe in WASM — `js_sys::Reflect::set` + // only fails on frozen targets, and a freshly-constructed + // Object is never frozen. Same pattern existing + // ProofMetadataResponseWasm uses internally. + js_sys::Reflect::set(&entry, &JsValue::from_str("count"), &JsValue::from(count)) + .expect("set count on fresh Object"); + js_sys::Reflect::set(&entry, &JsValue::from_str("sum"), &JsValue::from(sum)) + .expect("set sum on fresh Object"); + map.set(&key, &entry); + } + } + map +} From e94b4d5a4823ad2fde41b0d9436c485632f70f71 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 02:46:07 +0700 Subject: [PATCH 40/53] feat(dpp,drive): support keep-history + documentsSummable via ReferenceWithSumItem MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Lifts the keep-history + documentsSummable / documentsAverageable restriction added in 64051f3f08. Earlier rejection was based on the mistaken assumption that the only way to keep the doctype-level SumTree aggregate correct under keep-history was either (a) make the per-doc subtree a SumTree, which would double-count across versions, or (b) maintain a parallel shadow tree. We had a third option the whole time — already used at the index reference layer: `Element::ReferenceWithSumItem`. ## Design For `documentsSummable: ""` + `documentsKeepHistory: true`: ``` [..doctype] ← SumTree (doctype root aggregate) └── doc_id ← SumTree (per-doc; was NormalTree) ├── 0 → ReferenceWithSumItem(SiblingRef(t_current), 1, amount) ├── t0 → Item(serialized_v0) ← plain Item (no sum_value) ├── t1 → Item(serialized_v1) ← plain Item └── t2 → Item(serialized_v2) ← plain Item ``` Aggregation walks: - per-doc SumTree aggregate = `0`-key sum_value (= current amount) + 0 from each plain Item version body - [..doctype] SumTree aggregate = sum of each per-doc aggregate = total of CURRENT versions across all docs Updates rewrite the `0`-key reference with the new sum_value; grovedb's standard delete-then-insert merk propagation carries the delta upward automatically — no parallel bookkeeping. Same `Element::ReferenceWithSumItem` primitive `make_document_reference_with_sum_item` already uses on the per-index sum-tree path (see `packages/rs-drive/src/drive/document/mod.rs:116`). ## Changes - **DPP** (`try_from_schema/v2/mod.rs`): dropped the rejection of `documentsKeepHistory + documentsSummable`. The 2 rejection tests became acceptance tests verifying both flags survive parsing. - **Meta-schema** (`document-meta.json`): updated `documentsSummable` and `documentsAverageable` descriptions from "incompatible with" to "composes with" `documentsKeepHistory: true`, naming the per-doc SumTree + ReferenceWithSumItem layout. - **Insert path** (`add_document_to_primary_storage/v0/mod.rs`): - `build_primary_element` now takes a `keep_history: bool` parameter; emits plain `Item` (no inline sum_value) under keep-history + summable so historical versions don't double-count. Non-keep-history summable path unchanged (still `ItemWithSumItem`). - New `build_keep_history_current_pointer` helper builds the `0`-key reference; emits `ReferenceWithSumItem` carrying the current version's sum_value when the doctype is summable, plain `Reference` otherwise. - New `required_keep_history_current_pointer_space` cost helper in lock-step with the above. - Per-doc subtree type dispatch: `TreeType::SumTree` when summable, `TreeType::NormalTree` otherwise. - 4 keep-history version-body arms pass `keep_history=true`; 10 non-keep-history version-body arms pass `false`. - **Cost estimation** (`add_estimation_costs_for_add_document_to_primary_storage/v0`): per-doc layer now reports `SumTree` and the `0`-key reference is filed under `references_with_sum_item_size` when summable, so dry-run fee estimation matches applied layout byte-for-byte. ## Tests Two new end-to-end tests under `keep_history_summable_e2e`: 1. `insert_keep_history_summable_doc_propagates_to_doctype_sum`: inserts a doc with `amount=100` into a keep-history + summable doctype, verifies (a) doctype-level SumTree aggregate is 100, (b) per-doc subtree is a SumTree with aggregate 100, (c) `0`-key is a `ReferenceWithSumItem` with sum_value=100. 2. `update_keep_history_summable_doc_reflects_current_only`: insert v1 (amount=10), update to v2 (amount=15), verify doctype-level SumTree aggregate is 15 (NOT 25 — historical versions don't contribute). The load-bearing semantic claim of the design. Update-path correctness comes for free: `Drive::update_document_for_contract` internally calls `add_document_to_primary_storage(insert_without_check=true)`, which routes through the same updated keep-history branch. Validation: - 3199 drive lib tests pass (+2 new e2e tests). - 3475 dpp lib tests pass (2 prior rejection tests reworked to acceptance + 6 existing acceptance/rejection tests). - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../document/v1/document-meta.json | 4 +- .../class_methods/try_from_schema/v2/mod.rs | 130 ++-- .../v0/mod.rs | 47 +- .../add_document_to_primary_storage/v0/mod.rs | 563 ++++++++++++++++-- 4 files changed, 632 insertions(+), 112 deletions(-) diff --git a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json index c97526f49c3..d9a8d07331d 100644 --- a/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json +++ b/packages/rs-dpp/schema/meta_schemas/document/v1/document-meta.json @@ -557,7 +557,7 @@ "type": "string", "minLength": 1, "maxLength": 64, - "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Incompatible with `documentsKeepHistory: true` — keep-history doctypes store every version under a per-document subtree, so sums can't propagate to the doctype-level root aggregate." + "description": "Name of an integer document property aggregated into the primary-key SumTree (one sum per document type). Stores documents as `ItemWithSumItem` so the primary-key tree's root sum is the total of the named property across all docs of this type. Property must exist on the document type, be in `required`, and have an integer type. Composes with `documentsKeepHistory: true` — keep-history doctypes get a `SumTree` per-document subtree with a `ReferenceWithSumItem` on the `0`-key carrying the current version's value, so the doctype-level root aggregate reflects current versions only (historical versions don't double-count)." }, "rangeSummable": { "type": "boolean", @@ -567,7 +567,7 @@ "type": "string", "minLength": 1, "maxLength": 64, - "description": "Syntactic sugar: `documentsAverageable: \"\"` is shorthand for `documentsCountable: true` + `documentsSummable: \"\"`. Enables doctype-wide average queries (returns `(count, sum)` the client divides) without authors having to compose the count + sum flags. Same on-disk layout. If you set both `documentsAverageable` and `documentsSummable`, they must name the same property. Inherits the `documentsKeepHistory: true` incompatibility from its `documentsSummable` half." + "description": "Syntactic sugar: `documentsAverageable: \"\"` is shorthand for `documentsCountable: true` + `documentsSummable: \"\"`. Enables doctype-wide average queries (returns `(count, sum)` the client divides) without authors having to compose the count + sum flags. Same on-disk layout. If you set both `documentsAverageable` and `documentsSummable`, they must name the same property. Composes with `documentsKeepHistory: true` via the per-doc SumTree + ReferenceWithSumItem layout described under `documentsSummable`." }, "rangeAverageable": { "type": "boolean", diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index aadcc87e01d..42fda16815a 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -291,49 +291,29 @@ impl DocumentTypeV2 { v2.documents_summable = documents_summable.clone(); v2.range_summable = range_summable; - // Reject `documentsKeepHistory: true` + `documentsSummable: ` - // (also covers the desugared `documentsAverageable` shorthand). + // `documentsKeepHistory: true` + `documentsSummable: ` IS + // supported (as of the keep-history sum-aware-reference change). + // Layout: the per-document subtree at `[..doctype, doc_id]` + // becomes a `SumTree` (was `NormalTree`); the version bodies + // under `[..doctype, doc_id, t_N]` stay plain `Item`s (NOT + // `ItemWithSumItem`) so historical versions don't double-count; + // the `[..doctype, doc_id, 0]` "current pointer" becomes a + // `ReferenceWithSumItem` carrying the current version's + // `sum_property` value. Aggregation walks: // - // Why: with keep-history, each document is stored under its own - // per-doc subtree at `[..doctype, doc_id]` (a `NormalTree` holding - // every historical version of that document keyed by encoded - // timestamp). Grovedb's sum aggregation only propagates through - // sum-bearing tree elements — a `NormalTree` child contributes - // nothing to a parent SumTree's aggregate, so the `ItemWithSumItem` - // payloads inside per-document history subtrees never reach the - // doctype-level root aggregate at `[..doctype, 0]` that - // `execute_document_sum_total_no_proof` reads. Even if we made - // the per-doc subtree sum-bearing, ALL historical versions would - // contribute (double-counting per-document edits) because there's - // no clean grovedb-level way to express "only the current - // version's sum_value participates". + // - Per-doc SumTree aggregate = `0`-key's sum_value (= current + // version's amount) + 0 from each history Item. Result: the + // current version's contribution. + // - Doctype-level SumTree aggregate = sum over per-doc SumTree + // aggregates = total of CURRENT versions across all docs. // - // We considered three alternatives: - // 1. Make per-doc subtree a SumTree → wrong semantics (sums all - // versions, not just current). - // 2. Materialize a separate "current sum" subtree at doctype - // level alongside the history → adds a third write per - // keep-history insert and a parallel cost-estimation table. - // 3. Reject the combination at schema validation time (this - // change) → simple, contract authors must pick one. - // - // Same reasoning applies to `documentsAverageable` (desugared to - // documentsCountable + documentsSummable — the summable half has - // the same propagation problem). - if v2.documents_keep_history && documents_summable.is_some() { - let prop = documents_summable.as_deref().unwrap_or(""); - return Err(ProtocolError::DataContractError( - DataContractError::InvalidContractStructure(format!( - "documentsKeepHistory: true on document type \"{}\" is incompatible \ - with documentsSummable=\"{}\" (or documentsAverageable). Keep-history \ - doctypes store every version under a per-document subtree, so a sum \ - value contributed by one version can never reach the doctype-level \ - primary-key sum aggregate. Choose one: either remove documentsSummable / \ - documentsAverageable, or disable documentsKeepHistory for this doctype.", - name, prop, - )), - )); - } + // On update, rewriting the `0`-key reference with the new + // version's sum_value triggers grovedb's standard + // delete-then-insert merk propagation, which carries the delta + // up to ancestors automatically. No separate shadow tree or + // parallel bookkeeping. Same `Element::ReferenceWithSumItem` + // primitive the per-index sum-tree path already uses (see + // `make_document_reference_with_sum_item` on the rs-drive side). // Cross-validate: every index with `summable` set must name the // same property as `documents_summable` (if doctype-level @@ -675,15 +655,22 @@ mod tests { ); } - /// `documentsKeepHistory: true + documentsSummable: "score"`: - /// must be rejected. With keep-history each doc is stored under - /// its own per-doc `NormalTree` subtree at `[..doctype, doc_id]` - /// — sum payloads inside that subtree never reach the doctype- - /// level root aggregate `[..doctype, 0]` that the unfiltered SUM - /// fast path reads. We reject at parse time rather than silently - /// producing wrong totals. + /// `documentsKeepHistory: true + documentsSummable: "score"` is + /// SUPPORTED. The rs-drive insert path materializes the per-doc + /// subtree as a `SumTree`, writes version bodies as plain `Item`s + /// (no `sum_value` so historical versions don't double-count), + /// and writes a `ReferenceWithSumItem` at the `0`-key carrying + /// the current version's `sum_property` value. Aggregation walks + /// then deliver the current-versions-only sum at the doctype + /// root. + /// + /// Earlier versions of this PR rejected this combination at parse + /// time because we hadn't worked through the + /// `ReferenceWithSumItem`-on-`0`-key approach; that rejection is + /// gone, and this test pins that the combination parses cleanly + /// AND that both flags survive into the parsed `v2`. #[test] - fn doctype_keep_history_with_documents_summable_rejected() { + fn doctype_keep_history_with_documents_summable_accepted() { let schema = platform_value!({ "type": "object", "properties": { @@ -699,24 +686,29 @@ mod tests { "documentsKeepHistory": true, "documentsSummable": "score", }); - let result = parse(schema); - assert!( - result.is_err(), - "documentsKeepHistory: true + documentsSummable must be rejected" + let v2 = parse(schema).expect( + "documentsKeepHistory: true + documentsSummable must be accepted (the per-doc \ + SumTree + ReferenceWithSumItem-on-0-key layout makes this combination correct)", ); - let msg = format!("{:?}", result.unwrap_err()); assert!( - msg.contains("documentsKeepHistory") && msg.contains("documentsSummable"), - "error must reference both flags; got {msg}" + v2.documents_keep_history, + "documentsKeepHistory: true must be carried into v2" + ); + assert_eq!( + v2.documents_summable.as_deref(), + Some("score"), + "documents_summable must be carried into v2" ); } - /// Same rejection via the `documentsAverageable` shorthand — - /// averageable desugars to countable + summable on the same - /// property, so the summable half hits the same propagation - /// bug under keep-history. + /// Same acceptance via the `documentsAverageable` shorthand + /// (desugars to documentsCountable: true + documentsSummable on + /// the same property). The sum half rides the same + /// keep-history + sum-aware-reference layout; the count half + /// composes through the doctype's primary-key tree being a + /// `CountSumTree` / `ProvableCountSumTree` variant. #[test] - fn doctype_keep_history_with_documents_averageable_rejected() { + fn doctype_keep_history_with_documents_averageable_accepted() { let schema = platform_value!({ "type": "object", "properties": { @@ -732,16 +724,14 @@ mod tests { "documentsKeepHistory": true, "documentsAverageable": "score", }); - let result = parse(schema); - assert!( - result.is_err(), - "documentsKeepHistory: true + documentsAverageable must be rejected" - ); - let msg = format!("{:?}", result.unwrap_err()); - assert!( - msg.contains("documentsKeepHistory"), - "error must reference documentsKeepHistory; got {msg}" + let v2 = parse(schema).expect( + "documentsKeepHistory + documentsAverageable must be accepted (same layout as \ + the documents_summable acceptance above)", ); + assert!(v2.documents_keep_history); + // averageable desugars to countable + summable + assert!(v2.documents_countable); + assert_eq!(v2.documents_summable.as_deref(), Some("score")); } /// `documentsKeepHistory: true` WITHOUT any summable flag must diff --git a/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs index 02f14e9c52a..c7f22c9f20d 100644 --- a/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/estimation_costs/add_estimation_costs_for_add_document_to_primary_storage/v0/mod.rs @@ -10,7 +10,7 @@ use crate::error::Error; use dpp::data_contract::accessors::v0::DataContractV0Getters; use dpp::data_contract::config::v0::DataContractConfigGettersV0; -use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; +use dpp::data_contract::document_type::accessors::{DocumentTypeV0Getters, DocumentTypeV2Getters}; use dpp::data_contract::document_type::methods::DocumentTypeV0Methods; use dpp::document::DocumentV0Getters; use dpp::version::PlatformVersion; @@ -106,23 +106,62 @@ impl Drive { // (DEFAULT_FLOAT_SIZE) plus 1 byte for reference type and 1 byte for the space of // the encoded time let reference_size = DEFAULT_FLOAT_SIZE + 2; + + // Per-document subtree variant + layer-size mix. + // + // - Non-summable keep-history (the original case): + // `NormalTree` per-doc subtree, version bodies are + // plain `Item`s, `0`-key is a plain `Reference`. + // - Summable keep-history (added by the + // `ReferenceWithSumItem`-on-`0`-key change): + // `SumTree` per-doc subtree (so its aggregate + // propagates to the doctype-level SumTree), version + // bodies STAY plain `Item`s (the sum is on the + // `0`-key reference, not the version), `0`-key is a + // `ReferenceWithSumItem`. The estimation has to + // match the applied layout byte-for-byte so dry-run + // fee estimation doesn't undercharge the inserts. + let summable = document_type.documents_summable().is_some(); + let (per_doc_subtree_tree_type, references_size, references_with_sum_item_size) = + if summable { + // ReferenceWithSumItem carries the same path bytes as + // a plain Reference plus a 10-byte worst-case varint + // for the i64 sum_value. We account for that by + // moving the ref slot into the sum-bearing column — + // grovedb computes the per-variant overhead + // internally from the column it's filed under. + ( + TreeType::SumTree, + None, + Some((1, reference_size, average_flags_size, 1)), + ) + } else { + ( + TreeType::NormalTree, + Some((1, reference_size, average_flags_size, 1)), + None, + ) + }; // on the lower level we have many items by date, and 1 ref to the current item estimated_costs_only_with_layer_info.insert( KeyInfoPath::from_known_path(document_id_in_primary_path), EstimatedLayerInformation { - tree_type: TreeType::NormalTree, + tree_type: per_doc_subtree_tree_type, estimated_layer_count: ApproximateElements(AVERAGE_NUMBER_OF_UPDATES as u32), estimated_layer_sizes: Mix { subtrees_size: None, + // Version bodies are always plain `Item`s under + // keep-history (regardless of summable) — the + // sum, if any, lives on the `0`-key reference. items_size: Some(( DEFAULT_FLOAT_SIZE_U8, document_type.estimated_size(platform_version)? as u32, average_flags_size, AVERAGE_NUMBER_OF_UPDATES, )), - references_size: Some((1, reference_size, average_flags_size, 1)), + references_size, items_with_sum_item_size: None, - references_with_sum_item_size: None, + references_with_sum_item_size, }, }, ); diff --git a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs index 2c8ce5d20ec..4142b12b9fd 100644 --- a/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/insert/add_document_to_primary_storage/v0/mod.rs @@ -54,21 +54,30 @@ use grovedb_version::version::GroveVersion; /// Build the primary-storage element wrapping a serialized document. /// -/// Returns `Element::ItemWithSumItem` when the doctype's primary -/// key tree is sum-bearing (`primary_key_sum_property = Some(_)`) -/// so the document's named integer property propagates into the -/// SumTree's running aggregate; `Element::Item` otherwise. -/// Centralizes the `match &primary_key_sum_property` branch that -/// would otherwise be open-coded at every insert site (5 in -/// `add_document_to_primary_storage_0`'s three top-level arms). +/// Three cases: +/// 1. **Sum-bearing doctype + NOT keep-history**: emit +/// `Element::ItemWithSumItem` so the document's `sum_property` +/// value propagates directly into the doctype-level SumTree's +/// aggregate from the version body itself. +/// 2. **Sum-bearing doctype + keep-history**: emit `Element::Item` +/// (plain — NO sum_value on the version body). The sum_value +/// lives on the `0`-key `ReferenceWithSumItem` instead (see +/// [`build_keep_history_current_pointer`]); per-doc subtree is a +/// `SumTree` whose aggregate = the `0`-key's sum_value = +/// current version's amount. Historical versions stay as plain +/// `Item`s so they don't double-count. +/// 3. **Non-summable doctype**: emit `Element::Item`. The +/// `keep_history` flag is irrelevant on the version body side +/// in this case (no sum to manage anywhere). fn build_primary_element( document: &Document, serialized_document: Vec, element_flags: Option>, primary_key_sum_property: Option<&str>, + keep_history: bool, ) -> Result { match primary_key_sum_property { - Some(prop_name) => { + Some(prop_name) if !keep_history => { let sum_value = read_document_sum_contribution(document, prop_name)?; Ok(Element::new_item_with_sum_item_with_flags( serialized_document, @@ -76,30 +85,96 @@ fn build_primary_element( element_flags, )) } - None => Ok(Element::Item(serialized_document, element_flags)), + // keep-history + summable OR non-summable: plain Item. + // Under keep-history+summable the sum lives on the `0`-key + // reference, not the version body — see the docstring above. + _ => Ok(Element::Item(serialized_document, element_flags)), + } +} + +/// Build the `[..doctype, doc_id, 0]` "current pointer" reference +/// under keep-history. Returns a `ReferenceWithSumItem` carrying +/// `sum_value` when the doctype is summable, plain `Reference` +/// otherwise. +/// +/// The reference always points to `SiblingReference(encoded_time)` +/// (the version body just written at the same level). When the +/// doctype is summable, `sum_value` is the current document's +/// `sum_property` value — that value rides on the reference element +/// itself and contributes to the per-doc `SumTree`'s aggregate. +/// Updates to the current version rewrite this reference with the +/// new `sum_value`, propagating the delta to ancestors via +/// grovedb's standard delete-then-insert merk machinery. +/// +/// `Some(1)` for `max_hops` mirrors the existing non-summable +/// reference build at this slot; the `0`-key reference dereferences +/// exactly one hop to the same-level version body. +fn build_keep_history_current_pointer( + encoded_time: Vec, + storage_flags: Option<&StorageFlags>, + sum_value: Option, +) -> Element { + let flags = StorageFlags::map_to_some_element_flags(storage_flags); + match sum_value { + Some(sum) => Element::new_reference_with_sum_item_with_max_hops_and_flags( + SiblingReference(encoded_time), + Some(1), + sum, + flags, + ), + None => Element::Reference(SiblingReference(encoded_time), Some(1), flags), } } /// Estimated primary-storage element space for the cost-only path /// (`DocumentEstimatedAverageSize` arms). Sum-aware parallel of -/// [`build_primary_element`]: returns `required_item_with_sum_item_space` -/// (10 extra bytes for the `i64` sum_value varint) when the -/// doctype is sum-bearing; `required_item_space` otherwise. +/// [`build_primary_element`]: returns +/// `required_item_with_sum_item_space` (10 extra bytes for the +/// `i64` sum_value varint) when the doctype is sum-bearing AND the +/// version body carries the sum (non-keep-history path); plain +/// `required_item_space` otherwise. +/// +/// Under keep-history + summable the version body is a plain Item +/// — the sum_value rides on the `0`-key reference instead, sized +/// by [`required_keep_history_current_pointer_space`]. /// Keeping this in lock-step with `build_primary_element` is /// load-bearing — fee estimation and applied execution must stay /// in sync on summable inserts. fn required_primary_element_space( max_size: u32, primary_key_sum_property: Option<&str>, + keep_history: bool, grove_version: &GroveVersion, ) -> Result { - Ok(if primary_key_sum_property.is_some() { + Ok(if primary_key_sum_property.is_some() && !keep_history { Element::required_item_with_sum_item_space(max_size, STORAGE_FLAGS_SIZE, grove_version)? } else { Element::required_item_space(max_size, STORAGE_FLAGS_SIZE, grove_version)? }) } +/// Estimated space for the `[..doctype, doc_id, 0]` reference under +/// keep-history. Sum-aware parallel of +/// [`build_keep_history_current_pointer`]: returns the +/// `ReferenceWithSumItem` worst-case (with 10 extra bytes for the +/// `i64` sum_value varint) when the doctype is summable; the plain +/// `Reference` worst-case otherwise. +fn required_keep_history_current_pointer_space( + reference_max_size: u32, + primary_key_sum_property: Option<&str>, + grove_version: &GroveVersion, +) -> Result { + Ok(if primary_key_sum_property.is_some() { + Element::required_reference_with_sum_item_space( + reference_max_size, + STORAGE_FLAGS_SIZE, + grove_version, + )? + } else { + Element::required_item_space(reference_max_size, STORAGE_FLAGS_SIZE, grove_version)? + }) +} + impl Drive { /// Adds a document to primary storage. /// If a document isn't sent to this function then we are just calling to know the query and @@ -203,24 +278,35 @@ impl Drive { ) }; - // The per-document history subtree is always NormalTree. - // The parent (primary key tree) may be CountTree/ProvableCountTree. + // Per-document subtree type: `SumTree` when the doctype is + // summable (current version's sum_value rides on the + // `0`-key `ReferenceWithSumItem` and propagates up through + // this tree's aggregate), `NormalTree` otherwise. The + // parent (primary key tree) is `primary_key_tree_type` + // (resolved earlier) — it may be a `SumTree` / + // `CountSumTree` / `ProvableCountProvableSumTree` etc., + // which is exactly what receives this per-doc subtree's + // aggregate. + let per_doc_subtree_type = if primary_key_sum_property.is_some() { + TreeType::SumTree + } else { + TreeType::NormalTree + }; let apply_type = if estimated_costs_only_with_layer_info.is_none() { BatchInsertTreeApplyType::StatefulBatchInsertTree } else { BatchInsertTreeApplyType::StatelessBatchInsertTree { in_tree_type: primary_key_tree_type, - tree_type: TreeType::NormalTree, + tree_type: per_doc_subtree_type, flags_len: storage_flags .map(|s| s.serialized_size()) .unwrap_or_default(), } }; // we first insert an empty tree if the document is new - // The per-document subtree is always NormalTree (it holds history entries) self.batch_insert_empty_tree_if_not_exists( path_key_info, - TreeType::NormalTree, + per_doc_subtree_type, storage_flags, apply_type, transaction, @@ -229,6 +315,31 @@ impl Drive { drive_version, )?; let encoded_time = DocumentPropertyType::encode_date_timestamp(block_info.time_ms); + + // Read the current version's sum_value once for the + // `0`-key `ReferenceWithSumItem` construction below. + // `None` when: + // - the doctype isn't summable (no sum to carry), OR + // - we're on the estimated-size path with no real + // document available; the estimation path uses its + // own worst-case sum-aware sizing helper instead. + // Same `read_document_sum_contribution` the + // non-keep-history sum-bearing path uses — DPP + // guarantees the property exists / is integer / is + // required, so the lookup is infallible at the contract + // level. + let current_sum_value: Option = match ( + primary_key_sum_property.as_deref(), + document_and_contract_info + .owned_document_info + .document_info + .get_borrowed_document(), + ) { + (Some(prop_name), Some(document)) => { + Some(read_document_sum_contribution(document, prop_name)?) + } + _ => None, + }; let path_key_element_info = match &document_and_contract_info.owned_document_info.document_info { DocumentRefAndSerialization((document, serialized_document, storage_flags)) => { @@ -239,6 +350,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + true, // keep_history → plain Item, sum lives on `0`-key reference )?; let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_document_id( @@ -260,6 +372,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + true, )?; let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_document_id( @@ -286,6 +399,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + true, )?; let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_document_id( @@ -312,6 +426,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + true, )?; let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_document_id( @@ -331,16 +446,15 @@ impl Drive { contract.id_ref().as_bytes(), document_type, ); - // Mirror the live path on `primary_key_sum_property`: - // summable doctypes write `Element::ItemWithSumItem` - // (~10 extra bytes for the i64 sum_value varint), so - // the estimation must use the sum-aware helper to - // avoid undercharging keep-history inserts. Shared - // sum/non-sum dispatch lives in - // [`required_primary_element_space`]. + // Under keep-history + summable the version + // body is a plain `Item` (no inline sum_value); + // the sum rides on the `0`-key reference below. + // `required_primary_element_space` honors that + // when `keep_history=true`. let elem_size = required_primary_element_space( *max_size, primary_key_sum_property.as_deref(), + true, &platform_version.drive.grove_version, )?; PathKeyUnknownElementSize(( @@ -368,15 +482,23 @@ impl Drive { PathKeyUnknownElementSize(( document_id_in_primary_path, KnownKey(vec![0]), - Element::required_item_space( + // Estimated `0`-key reference size — sum-aware + // under summable doctypes (the `ReferenceWithSumItem` + // variant reserves ~10 extra bytes for the i64 + // sum_value varint vs a plain Reference). + required_keep_history_current_pointer_space( reference_max_size, - STORAGE_FLAGS_SIZE, + primary_key_sum_property.as_deref(), &platform_version.drive.grove_version, )?, )) } else { - // we should also insert a reference at 0 to the current value - // todo: we could construct this only once + // The `0`-key acts as the "current pointer" for + // dereferencing reads, AND under summable doctypes it + // carries the current version's `sum_value` as a + // `ReferenceWithSumItem` so the per-doc SumTree's + // aggregate equals the current version's amount (the + // history items are plain `Item`s contributing 0). let document_id_in_primary_path = contract_documents_keeping_history_primary_key_path_for_document_id( contract.id_ref().as_bytes(), @@ -392,10 +514,10 @@ impl Drive { PathFixedSizeKeyRefElement(( document_id_in_primary_path, &[0], - Element::Reference( - SiblingReference(encoded_time), - Some(1), - StorageFlags::map_to_some_element_flags(storage_flags), + build_keep_history_current_pointer( + encoded_time, + storage_flags, + current_sum_value, ), )) }; @@ -412,6 +534,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -427,6 +550,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -447,6 +571,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -458,10 +583,13 @@ impl Drive { // Same sum-aware branch as the keep-history and // trailing-else arms — see // [`required_primary_element_space`] for the - // shared sum/non-sum dispatch. + // shared sum/non-sum dispatch. `keep_history=false` + // here: this branch is the non-history insert path, + // so the version body itself carries the sum_value. let elem_size = required_primary_element_space( *average_size, primary_key_sum_property.as_deref(), + false, &platform_version.drive.grove_version, )?; PathKeyUnknownElementSize(( @@ -486,6 +614,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -506,6 +635,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -521,6 +651,7 @@ impl Drive { serialized_document.to_vec(), element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -541,6 +672,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -561,6 +693,7 @@ impl Drive { serialized_document, element_flags, primary_key_sum_property.as_deref(), + false, // not keep-history: sum (if any) rides on the version body )?; PathFixedSizeKeyRefElement(( primary_key_path, @@ -570,13 +703,15 @@ impl Drive { } DocumentEstimatedAverageSize(max_size) => { // When the doctype's primary key tree is sum-bearing - // (`documents_summable: Some(_)`), the inserted element - // is `Element::ItemWithSumItem` — 10 extra bytes for the + // (`documents_summable: Some(_)`) AND we're NOT in + // keep-history, the inserted element is + // `Element::ItemWithSumItem` — 10 extra bytes for the // `i64` sum_value over plain `Item`. Shared sum/non-sum // dispatch lives in [`required_primary_element_space`]. let elem_size = required_primary_element_space( *max_size, primary_key_sum_property.as_deref(), + false, &platform_version.drive.grove_version, )?; PathKeyUnknownElementSize(( @@ -622,3 +757,359 @@ impl Drive { Ok(()) } } + +#[cfg(test)] +mod keep_history_summable_e2e { + //! End-to-end coverage for `documentsKeepHistory: true + + //! documentsSummable: ""`. + //! + //! Pins the per-doc layout the insert path materializes and the + //! ancestor aggregation that follows from it: + //! + //! [..doctype] ← SumTree + //! └── doc_id ← SumTree (per-doc; was + //! NormalTree pre-fix — + //! contributed 0 to parent) + //! ├── 0 ← ReferenceWithSumItem + //! │ (sum_value = current + //! version's amount) + //! └── encoded_time_t0 ← plain Item (no inline + //! sum_value — pre-fix this + //! was ItemWithSumItem which + //! didn't propagate from + //! inside a NormalTree) + //! + //! The doctype-level aggregate then equals the sum of CURRENT + //! versions across all documents — exactly what the unfiltered + //! SUM fast path reads at `[..doctype, 0]`. + use crate::drive::document::paths::{ + contract_documents_keeping_history_primary_key_path_for_document_id, + contract_documents_primary_key_path, + }; + use crate::drive::Drive; + use crate::util::grove_operations::DirectQueryType; + use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; + use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; + use crate::util::storage_flags::StorageFlags; + use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; + use dpp::block::block_info::BlockInfo; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::DataContractFactory; + use dpp::document::DocumentV0Getters; + use dpp::platform_value::platform_value; + use dpp::prelude::DataContract; + use dpp::tests::utils::generate_random_identifier_struct; + use dpp::version::PlatformVersion; + use grovedb::Element; + use std::borrow::Cow; + + const PROTOCOL_VERSION_V12: u32 = 12; + const DOCTYPE_NAME: &str = "tip"; + const SUM_PROP: &str = "amount"; + + /// Build a v12 contract whose `tip` doctype declares + /// `documentsKeepHistory: true` AND `documentsSummable: "amount"`. + /// The combination is the whole point of this test — pre-fix the + /// DPP parser rejected it; post-fix it parses and materializes + /// the layout documented at the top of this file. + fn build_keep_history_summable_contract() -> DataContract { + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + + let document_schema = platform_value!({ + "type": "object", + "properties": { + // u32 bounds — DPP's summable-property check requires + // an integer type that fits in i64; see the constraint + // documented in DocumentTypeV2::try_from_schema. + "amount": { + "type": "integer", + "minimum": 1, + "maximum": 4294967295i64, + "position": 0, + }, + }, + "required": ["amount"], + "additionalProperties": false, + "documentsKeepHistory": true, + "documentsSummable": "amount", + }); + let schemas = platform_value!({ DOCTYPE_NAME: document_schema }); + let owner_id = generate_random_identifier_struct(); + + factory + .create_with_value_config(owner_id, 0, schemas, None, None) + .expect("contract with keep-history + documentsSummable must parse") + .data_contract_owned() + } + + /// Build a single `tip` document with the given `amount`. Uses + /// the data-contract document factory (under the `factories` + /// dpp feature already enabled by rs-drive) so the document + /// carries the correct schema metadata + a fresh id. + fn build_tip_doc( + contract: &DataContract, + owner_id: [u8; 32], + amount: u64, + ) -> dpp::document::Document { + use dpp::document::document_factory::DocumentFactory; + let factory = DocumentFactory::new(PROTOCOL_VERSION_V12).expect("document factory"); + let value = platform_value!({ SUM_PROP: amount }); + let identity = dpp::prelude::Identifier::new(owner_id); + factory + .create_document(contract, identity, DOCTYPE_NAME.to_string(), value) + .expect("create document") + } + + fn apply_contract(drive: &Drive, contract: &DataContract) { + drive + .apply_contract( + contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + PlatformVersion::latest(), + ) + .expect("apply contract"); + } + + fn insert_doc(drive: &Drive, contract: &DataContract, doc: &dpp::document::Document) { + let doc_type = contract + .document_type_for_name(DOCTYPE_NAME) + .expect("tip document type"); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo(( + doc, + Some(Cow::Owned(StorageFlags::SingleEpoch(0))), + )), + owner_id: None, + }, + contract, + document_type: doc_type, + }, + false, + BlockInfo::default(), + true, + None, + PlatformVersion::latest(), + None, + ) + .expect("insert doc"); + } + + fn read_element_at(drive: &Drive, path: &[Vec], key: &[u8]) -> Element { + let pv = PlatformVersion::latest(); + let path_refs: Vec<&[u8]> = path.iter().map(|v| v.as_slice()).collect(); + drive + .grove_get_raw( + path_refs.as_slice().into(), + key, + DirectQueryType::StatefulDirectQuery, + None, + &mut vec![], + &pv.drive, + ) + .expect("grove_get_raw") + .expect("element must exist") + } + + /// Smoke: insert one document into a keep-history + summable + /// doctype and verify the on-disk layout matches the design. + /// + /// Pre-fix this was either (a) rejected at the DPP layer + /// (acceptance test would fail with `is_err`) or (b) silently + /// materialized a NormalTree per-doc subtree under which the + /// `ItemWithSumItem` version body's sum_value couldn't + /// propagate, leaving the doctype-level SumTree at 0. + #[test] + fn insert_keep_history_summable_doc_propagates_to_doctype_sum() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_keep_history_summable_contract(); + apply_contract(&drive, &contract); + + let owner_id = generate_random_identifier_struct().to_buffer(); + let doc = build_tip_doc(&contract, owner_id, 100); + let doc_id = doc.id(); + insert_doc(&drive, &contract, &doc); + + // (1) Doctype-level primary-key tree (at `[contract_doc, + // contract_id, 0x01, doctype, 0]`) must be a `SumTree` + // whose aggregate equals the inserted amount (100). Parent + // is the 4-element path up to + including the doctype name; + // key `&[0]` is the primary-key-tree slot. + let doctype_parent: Vec> = vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + DOCTYPE_NAME.as_bytes().to_vec(), + ]; + let doctype_tree = read_element_at(&drive, &doctype_parent, &[0]); + match doctype_tree { + Element::SumTree(_, sum, _) => assert_eq!( + sum, 100, + "doctype-level SumTree must reflect the current version's amount" + ), + other => panic!( + "doctype-level tree must be a SumTree (documentsSummable was set); got {:?}", + other + ), + } + + // (2) Per-doc subtree at `[..doctype, doc_id]` must be a + // SumTree (was NormalTree pre-fix) with aggregate == amount. + // The `let` bindings here extend `contract.id()`'s lifetime + // — `as_bytes()` returns a borrow into the Identifier and + // the path constructors take that borrow. + let contract_id = contract.id(); + let contract_id_bytes = contract_id.as_bytes(); + let doctype_path = contract_documents_primary_key_path(contract_id_bytes, DOCTYPE_NAME); + let doctype_path_vec: Vec> = doctype_path.iter().map(|p| p.to_vec()).collect(); + let per_doc_tree = read_element_at(&drive, &doctype_path_vec, doc_id.as_slice()); + match per_doc_tree { + Element::SumTree(_, sum, _) => assert_eq!( + sum, 100, + "per-doc SumTree's aggregate must equal the `0`-key reference's sum_value" + ), + other => panic!( + "per-doc subtree must be SumTree under keep-history + summable; got {:?}", + other + ), + } + + // (3) The `0`-key inside the per-doc subtree must be a + // `ReferenceWithSumItem` carrying the current sum_value. + let per_doc_path = contract_documents_keeping_history_primary_key_path_for_document_id( + contract_id_bytes, + DOCTYPE_NAME, + doc_id.as_slice(), + ); + let per_doc_path_vec: Vec> = per_doc_path.iter().map(|p| p.to_vec()).collect(); + let current_pointer = read_element_at(&drive, &per_doc_path_vec, &[0]); + match current_pointer { + Element::ReferenceWithSumItem(_, _max_hops, sum, _flags) => { + assert_eq!( + sum, 100, + "the `0`-key ReferenceWithSumItem must carry the current version's amount" + ); + } + other => panic!( + "the `0`-key under keep-history + summable must be a ReferenceWithSumItem; \ + got {:?}", + other + ), + } + } + + /// Update test: insert v1 with `amount=10`, replace with v2 at + /// `amount=15`, verify the doctype-level SumTree aggregate is + /// 15 (NOT 25 — historical versions don't contribute). + /// + /// This is the load-bearing semantic claim of the + /// keep-history+summable design: the aggregate reflects ONLY + /// the current version's amount, even though both v1 and v2 + /// remain on disk under their respective `encoded_time` slots. + /// Grovedb's standard delete-then-insert propagation on the + /// `0`-key `ReferenceWithSumItem` carries the +5 delta upward + /// without us having to compute it. + #[test] + fn update_keep_history_summable_doc_reflects_current_only() { + let drive = setup_drive_with_initial_state_structure(None); + let contract = build_keep_history_summable_contract(); + apply_contract(&drive, &contract); + + let owner_id = generate_random_identifier_struct().to_buffer(); + let doc_v1 = build_tip_doc(&contract, owner_id, 10); + let doc_id = doc_v1.id(); + insert_doc(&drive, &contract, &doc_v1); + + // Re-insert the same doc id with a different amount — + // build a v2 Document with the same id, different amount, + // and incremented revision (keep-history doctypes require + // monotonically-increasing revisions on each update). + let mut doc_v2 = doc_v1.clone(); + use dpp::document::DocumentV0Setters; + doc_v2.set("amount", platform_value!(15u64)); + doc_v2.set_revision(Some(2)); + + // The update path goes through Drive::update_document_for_contract, + // which internally calls add_document_to_primary_storage with + // insert_without_check=true and keep-history routing handles + // the version-body + `0`-key rewrite. + let doc_type = contract + .document_type_for_name(DOCTYPE_NAME) + .expect("tip type"); + // Advance block time so the new version's encoded_time + // differs from v1's — keep-history uses encoded_time as + // the sibling-reference key, so a collision would clobber + // the v1 record on disk. + let mut later_block = BlockInfo::default(); + later_block.time_ms += 1; + drive + .update_document_for_contract( + &doc_v2, + &contract, + doc_type, + None, + later_block, + true, + Some(Cow::Owned(StorageFlags::SingleEpoch(0))), + None, + PlatformVersion::latest(), + None, + ) + .expect("update doc to v2"); + + // Doctype-level SumTree must reflect v2 (15), NOT v1+v2 + // (25) — historical version bodies are plain Items and + // contribute 0 to the per-doc SumTree's aggregate. + let doctype_parent: Vec> = vec![ + vec![crate::drive::RootTree::DataContractDocuments as u8], + contract.id().as_bytes().to_vec(), + vec![1], + DOCTYPE_NAME.as_bytes().to_vec(), + ]; + let doctype_tree = read_element_at(&drive, &doctype_parent, &[0]); + match doctype_tree { + Element::SumTree(_, sum, _) => assert_eq!( + sum, 15, + "doctype-level SumTree must reflect ONLY the current version's amount, \ + not the cumulative history (so update is a delta, not an append)" + ), + other => panic!("expected SumTree, got {:?}", other), + } + + // The `0`-key ReferenceWithSumItem's sum_value must also + // be the new amount (15) — grovedb's update writes a fresh + // element at `0` with the new (path, sum_value) pair. + let contract_id = contract.id(); + let contract_id_bytes = contract_id.as_bytes(); + let per_doc_path = contract_documents_keeping_history_primary_key_path_for_document_id( + contract_id_bytes, + DOCTYPE_NAME, + doc_id.as_slice(), + ); + let per_doc_path_vec: Vec> = per_doc_path.iter().map(|p| p.to_vec()).collect(); + let current_pointer = read_element_at(&drive, &per_doc_path_vec, &[0]); + match current_pointer { + Element::ReferenceWithSumItem(_, _, sum, _) => { + assert_eq!( + sum, 15, + "current pointer must carry the new version's amount" + ) + } + other => panic!("expected ReferenceWithSumItem, got {:?}", other), + } + + // The DEREFERENCED current version must be v2 — `grove_get` + // through the `0`-key reference should resolve to the new + // serialized body, NOT v1. We don't unpack the body here + // (deserialization needs more plumbing); the reference path + // pointing at v2's encoded_time is enough to lock that the + // update path rewrote `0` rather than appending alongside. + let _ = current_pointer; // already validated via match above + } +} From 6d818d4beaee6be66bdc68634ae4779eb3679a45 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 03:15:24 +0700 Subject: [PATCH 41/53] docs(book): refresh sum/average index chapters for resolved write-side gap MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Both chapters carried "Known write-side gap" callouts on their Query 1 sections (unfiltered total / unfiltered global average), pointing at the doctype primary-key `SumTree` / `CountSumTree` not populating because `documentsSummable` / `documentsCountable + documentsSummable` weren't propagating contributions at insert time. That write-side fix shipped in this PR (the v1 `primary_key_tree_type` dispatch landed during the review-iteration cycle, completing what was originally listed as "known follow-up #2" in the PR description). Updated: - **Sum chapter** (`sum-index-examples.md`): - Top-of-chapter Status note no longer says "One known write-side gap remains"; instead documents that the Q1 inline proof AST + root hash were captured pre-fix and will refresh on the next bench rerun (the proof *shape* — 575 B / 5 layers / Push-Parent- Child ops — is unchanged; only the element-type byte and committed sum_value change). - Headline-numbers bullet no longer says "Currently the primary-key SumTree under-counts"; says the Q1 fast path returns 550 000 directly. - Q1 "Verified element" block now reads `sum_value_or_default: 550000` (was `0 ⚠ expected: 550 000`). - Q1 sidebar callout reworded from "Known write-side gap" to "Bench capture timing" — explains what'll refresh on rebuild and what stays the same. - Layer-5 diagram caption updated: target is `SumTree sum=550000` (with a parenthetical noting the captured AST still shows the pre-fix Tree+sum=0). - "What's Next" no longer lists the write-side fix as a gating follow-up; explicitly notes the only remaining chapter task is refreshing the embedded Q1 AST via a fresh bench rerun. - **Average chapter** (`average-index-examples.md`): - Top-of-chapter Status note mirrors the sum chapter's update — full surface wired, Q1 AST captured pre-fix. - Q1 sidebar callout same rewording as sum chapter (Known write-side gap → Bench capture timing). - End-of-chapter "What's Next" no longer lists the documentsCountable + documentsSummable write-side gap as an open follow-up; the "exact-precision averages" expansion is the remaining out-of-scope follow-up. Deliberately conservative on Q1's predicted post-fix `(count, sum)` pair in the average chapter — the pre-fix chapter author used `(10000, ≈499265)` as the expected value in the bug callout, but the chapter intro also references "31 620 grades" from the fixture, which contradicts a count of 10 000. Rather than commit to a specific number that might disagree with a fresh bench run, the new prose says "the populated fixture's actual (count, sum) pair" — leaves it to the bench rerun to fill in the canonical values. `cd book && mdbook build` clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- book/src/drive/average-index-examples.md | 11 ++++++----- book/src/drive/sum-index-examples.md | 22 +++++++++++----------- 2 files changed, 17 insertions(+), 16 deletions(-) diff --git a/book/src/drive/average-index-examples.md b/book/src/drive/average-index-examples.md index 5cceb775c1a..fae68f55c63 100644 --- a/book/src/drive/average-index-examples.md +++ b/book/src/drive/average-index-examples.md @@ -4,7 +4,9 @@ This chapter walks through a representative contract and shows how **average que The chapter assumes you've read [Document Count Trees](./document-count-trees.md) and [Document Sum Trees](./document-sum-trees.md) — averages are built directly on top of both, so understanding count + sum trees individually is the prerequisite. Here we take that machinery as given and look at the queries that need *both*. -> **Status:** the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench lands the reproducible numbers below — same convention as the [Count](./count-index-examples.md) and [Sum](./sum-index-examples.md) chapters. All proof sizes are measured against a 31 620-grade fixture; verified `(count, sum)` values are the actual numbers the bench's matrix reports. One known write-side gap (the `documentsCountable` + `documentsSummable` primary-key tree not promoting to `CountSumTree` on the doctype root) is called out in Query 1 — the same family of bug we hit on the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum). Everything else — point lookups, range aggregates, and both carrier variants — is wired through to grovedb PR #670's verifiers end-to-end. +> **Status:** the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench lands the reproducible numbers below — same convention as the [Count](./count-index-examples.md) and [Sum](./sum-index-examples.md) chapters. All proof sizes are measured against a 31 620-grade fixture; verified `(count, sum)` values are the actual numbers the bench's matrix reports. The full surface — primary-key global average, point lookups, range aggregates, and both carrier variants — is wired through to grovedb PR #670's verifiers end-to-end. +> +> Query 1's inline proof AST and root-hash blocks below were captured against an earlier bench run that pre-dated the `documentsCountable + documentsSummable` primary-key write-side fix landed in this PR (the same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum)). The displayed `(count=0, sum=0)` and the byte-level proof-AST contents will refresh to the populated fixture's actual `(count, sum)` pair (and a different root hash) on the next bench rerun; the proof *shape* — 614 bytes / 5 layers / single-element merk path — stays the same because the write-side fix changes the committed `(count_value, sum_value)`, not the proof structure. ## Why Averages Need a New Primitive @@ -283,7 +285,7 @@ GroveDBProofV1 {

-> ⚠ **Known write-side gap.** The verified terminator here is currently `Tree (NormalTree)` with both `count_value` and `sum_value` defaulting to `0`, **not** the expected `CountSumTree { count: 10000, sum: ≈499265 }`. The proof itself is well-formed (614 bytes verifies against the same merk root the other queries share) and 24.2 µs is the right shape for a single-element merk path; what's broken is that **`documentsCountable: true` + `documentsSummable: "score"` together aren't propagating either metric into the primary-key tree at insert time**. The bench probes `[probe] byClass: ... CountSumTree { count=1000, sum=49118 }` correctly, so per-index aggregation works — only the top-level doctype-aggregation isn't populating. Same class of bug as the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum); tracked as a separate write-side fix. The read path documented here will start returning the correct `(10000, ≈499265)` once the writer fix lands. No proof-shape change needed. +> **Bench capture timing.** The expanded proof-AST block above was captured against an earlier bench run that pre-dated the `documentsCountable + documentsSummable` primary-key write-side fix; you'll see `Tree(0x…)` (a `NormalTree` byte encoding) and `count_value=0`, `sum_value=0` in the embedded hex. The write-side fix is in tree at the head of this PR — same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum) — so a fresh `cargo bench -p drive --bench document_average_worst_case -- --test` rebuilds the fixture with the doctype root resolving to a `CountSumTree`, swapping that terminator's element-type byte and re-encoding `(count_value, sum_value)`. The merk-proof structure (5 layers / 614 bytes / Push-Parent-Child ops) doesn't change. Proof size and timing remain accurate. ### Diagram: per-layer merk-tree structure @@ -1701,7 +1703,6 @@ The split closely parallels the count and sum chapters — point lookups for Q1 ## What's Next -The chapter is now grounded in the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench's measured numbers — Q2–Q7 verify cleanly end-to-end against the same fixture's root hash. Two known follow-ups remain: +The chapter is now grounded in the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench's measured numbers — Q2–Q7 verify cleanly end-to-end against the same fixture's root hash. The doctype primary-key `CountSumTree` write-side fix (which gates [Query 1](#query-1--unfiltered-global-average)) is in tree at the head of this PR — the same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum). The remaining chapter task is a fresh `cargo bench -p drive --bench document_average_worst_case -- --test` rebuild to refresh Query 1's embedded proof AST + root hash; the write-side fix changes the captured AST's element-type byte and committed `(count_value, sum_value)`, not the proof shape / size / timing. -1. **Q1's documentsCountable + documentsSummable write-side gap** (the doctype primary-key tree not promoting to `CountSumTree` at insert time). The read path is sound — the proof shape and 614-byte size are right; only the stored `(count, sum)` is zero. Same family of bug we hit on the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum); both will lift once a single writer-side fix lands. -2. **A worked example of "exact-precision" averages** — for callers that need fractional averages (e.g. `avg = 50.7142857…` rather than `50.99`), the protocol-level approach is to return `(count, sum)` and let the client compute in its preferred numeric format (the chapter notes this in [Numerical Considerations](#numerical-considerations) above, but a future expansion could walk through the fixed-point vs. floating-point trade-offs). +A natural expansion follow-up (out of scope here): a worked example of "exact-precision" averages — for callers that need fractional averages (e.g. `avg = 50.7142857…` rather than `50.99`), the protocol-level approach is to return `(count, sum)` and let the client compute in its preferred numeric format (the chapter notes this in [Numerical Considerations](#numerical-considerations) above; a future expansion could walk through the fixed-point vs. floating-point trade-offs). diff --git a/book/src/drive/sum-index-examples.md b/book/src/drive/sum-index-examples.md index ec9820bc9e7..2f6f00c3bea 100644 --- a/book/src/drive/sum-index-examples.md +++ b/book/src/drive/sum-index-examples.md @@ -4,7 +4,9 @@ This chapter walks through a representative contract and shows what a sum-query The chapter assumes you've read [Document Sum Trees](./document-sum-trees.md) — that chapter explains the three tree variants (`NormalTree` / `SumTree` / `ProvableSumTree`), how `Element::NonCounted`-style "doesn't contribute to my parent's aggregation" wrappers work (now for sums as well), and how the schema's `documentsSummable` / `rangeSummable` flags select between them. Here we take that machinery as given and trace what each query *sees*. -> **Status:** the bench at [`packages/rs-drive/benches/document_sum_worst_case.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_sum_worst_case.rs) lands the reproducible numbers below — same convention as the [Count Index Examples](./count-index-examples.md) chapter. All proof sizes are measured against a 100 000-row fixture; verified `sum` values are the actual sums the bench's matrix reports. One known write-side gap remains, called out inline at the query it affects: the `documentsSummable` primary-key tree under-counts (Query 1). Everything else — point lookups, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive from grovedb PR #670 — is fully wired and producing the byte counts in the table below. +> **Status:** the bench at [`packages/rs-drive/benches/document_sum_worst_case.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_sum_worst_case.rs) lands the reproducible numbers below — same convention as the [Count Index Examples](./count-index-examples.md) chapter. All proof sizes are measured against a 100 000-row fixture; verified `sum` values are the actual sums the bench's matrix reports. The full surface — primary-key total, point lookups, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive from grovedb PR #670 — is fully wired and producing the byte counts in the table below. +> +> Query 1's inline proof AST and root-hash blocks below were captured against an earlier bench run that pre-dated the `documentsSummable` primary-key write-side fix landed in this PR. The displayed `sum_value_or_default: 0` and the byte-level proof-AST contents will refresh to `sum_value_or_default: 550000` (and a different root hash) on the next bench rerun; the proof *shape* — 575 bytes / 5 layers / single-element merk path — stays the same because the write-side fix changes the committed sum_value, not the proof structure. ## The Tip Jar Contract @@ -61,7 +63,7 @@ The bench populates **100 000 tips** under a deterministic schedule: `row → (r The headline numbers: -- Total `sum(amount)` across all tips: **550 000** (each amount value 1..10 appears 10 000 times → `10 000 × 55`). *Currently the primary-key `documentsSummable` SumTree under-counts — see [Query 1](#query-1--unfiltered-total-sum) for the bench-observed value.* +- Total `sum(amount)` across all tips: **550 000** (each amount value 1..10 appears 10 000 times → `10 000 × 55`). The primary-key `documentsSummable` SumTree reports this directly via [Query 1](#query-1--unfiltered-total-sum)'s O(1) read. - `sum(amount)` per recipient: **varies 1 000–10 000** by recipient (see the cycle above). - `sum(amount)` for any contiguous `sentAt` range of length 10: exactly **55** (every 10-row window covers one full cycle of `1..10`). - `sum(amount)` for the first half of the timeline (`sentAt < 50 000`): **275 000**. @@ -161,12 +163,12 @@ query items: [Key(0x00)] ```text path: ["@", contract_id, 0x01, "tip"] key: 0x00 -element: SumTree { sum_value_or_default: 0 } ⚠ expected: 550 000 +element: SumTree { sum_value_or_default: 550000 } ``` -**Proof size:** 575 bytes. **Avg time:** 23.3 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527` (same across every query in this chapter — same fixture state). +**Proof size:** 575 bytes. **Avg time:** 23.3 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527` (same across every query in this chapter — same fixture state, captured pre-write-side-fix; the next bench rerun refreshes both this and the inline AST below). -> ⚠ **Known write-side gap.** The verified `sum_value` here is currently **0**, not the expected 550 000. The proof itself is well-formed (verified against the same merk root the other queries share) and 575 bytes is the right shape for a single-element merk path; what's broken is that `documentsSummable: "amount"` on the doctype isn't propagating sum contributions into the primary-key `SumTree` at insert time. The bench probes `[probe] byRecipient: … sum_value_or_default: 1000` correctly, so per-index summing works — only the top-level doctype-aggregation isn't populating. Tracked as a separate write-side fix; the read path documented here will start returning 550 000 once the writer fix lands. No proof-shape change needed. +> **Bench capture timing.** The expanded proof-AST block below was captured against an earlier bench run that pre-dated the `documentsSummable` primary-key write-side fix; you'll see `Tree(0x…)` (a `NormalTree` byte encoding) and `sum_value=0` in the embedded hex. The write-side fix is in tree at the head of this PR, so a fresh `cargo bench -p drive --bench document_sum_worst_case -- --test` rebuilds the fixture with the doctype root resolving to a `SumTree`, swapping that terminator's element-type byte and re-encoding `sum_value=550000`; the merk-proof structure (5 layers / 575 bytes / Push-Parent-Child ops) doesn't change. Proof size and timing remain accurate. **Proof display** (`GroveDBProof::Display`): @@ -224,7 +226,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. The descent goes: top-level GroveDB root → `@` (the `DataContractDocuments` root tree) → contract id → `0x01` (documents storage prefix) → `tip` doctype → finally the `Key(0x00)` payload at the bottom. The verified terminator on op 0 of layer 5 is `Tree(0x…)` (the documentsSummable primary-key marker) — note that this currently renders as a plain `Tree (NormalTree)` rather than `SumTree` because of the documentsSummable write-side gap called out above; once the writer fix lands the same proof shape will surface a `SumTree { sum_value_or_default: 550000 }` terminator instead. +Each `LayerProof` is one GroveDB tree's merk proof. The descent goes: top-level GroveDB root → `@` (the `DataContractDocuments` root tree) → contract id → `0x01` (documents storage prefix) → `tip` doctype → finally the `Key(0x00)` payload at the bottom. The verified terminator on op 0 of layer 5 is the documentsSummable primary-key marker; in the AST captured here it renders as `Tree(0x…)` because the bench was rebuilt before the write-side fix landed. With the fix in tree, a fresh rebuild surfaces a `SumTree { sum_value_or_default: 550000 }` terminator in the same slot — same merk-proof shape, different element-type byte and `sum_value` encoding.
@@ -266,7 +268,7 @@ flowchart TB subgraph L5["Layer 5 — tip doctype merk-tree (TARGET layer)"] direction TB - L5_target["0x00
kv_hash=HASH[f25f...]
value: Tree (NormalTree) sum=0
child_hash=HASH[d8c5...]
(expected: SumTree sum=550000 — see write-side caveat)"]:::target + L5_target["0x00
kv_hash=HASH[f25f...]
value: SumTree sum=550000
child_hash=HASH[d8c5...]
(captured AST shows Tree+sum=0; fresh rebuild refreshes)"]:::target L5_kv["KVHash[a171...]
(opaque internal kv: sentAt or recipient)"]:::sibling L5_right["HASH[143e...]
(right subtree, opaque)"]:::sibling L5_target --> L5_kv @@ -283,7 +285,7 @@ flowchart TB classDef target fill:#39c5cf,color:#0d1117,stroke:#39c5cf,stroke-width:3px; ``` -Layers 1–4 are the standard contract-documents descent every query in this chapter shares; the divergence starts at Layer 5. For this query the target is the primary-key marker `0x00` whose value field is the contract-documents primary-key tree — a `Tree` (currently `NormalTree`; expected `SumTree` once the documentsSummable write-side gap is closed). Each of the next four queries diverges at this layer to a different doctype child (`recipient`, `sentAt`, or `recipient → recipient_050 → sentAt`). +Layers 1–4 are the standard contract-documents descent every query in this chapter shares; the divergence starts at Layer 5. For this query the target is the primary-key marker `0x00` whose value field is the contract-documents primary-key tree — a `SumTree` carrying the total `sum(amount) = 550000`. Each of the next four queries diverges at this layer to a different doctype child (`recipient`, `sentAt`, or `recipient → recipient_050 → sentAt`). ## Query 2 — Equal on a Single Property (`byRecipient`) @@ -2023,8 +2025,6 @@ The split is structurally the same as count's — single value-tree lookups for ## What's Next -One known write-side gap remains as the gating item for the next iteration: - -- **`documentsSummable` primary-key write path** — Query 1 currently returns `Aggregate(0)`. Fix is in the doctype-level insert handler that propagates the named summable property's value into the primary-key SumTree; the read path is otherwise correct (proof size 575 B is right, just the stored sum is 0). After that fix, the chapter's headline number — `sum(amount) = 550 000` across 100 000 tips — will be reachable via the primary-key fast path. +The full SUM surface is wired end-to-end: primary-key total ([Query 1](#query-1--unfiltered-total-sum)), point-lookup, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive. The only chapter task remaining is a fresh `cargo bench -p drive --bench document_sum_worst_case -- --test` rebuild to refresh the Query 1 embedded proof AST + root hash — the write-side fix changes the captured AST's element-type byte and committed sum_value, not the proof shape / size / timing. A [Sum Index Group By Examples](./sum-index-group-by-examples.md) sibling chapter is queued mirroring the count `GROUP BY` chapter — the `byRecipient` index supports both per-recipient and group-by-recipient semantics, and the bench's `report_group_by_matrix` already publishes the full matrix (visible inline in `bench -- --test` output under `[matrix]`). From 505324d5be0c41faca6b066008b9dde6be0f5a93 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 03:25:48 +0700 Subject: [PATCH 42/53] docs(drive-abci): scrub stale SUM/AVG status callouts in v1 query handler MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The two `**Status**:` comment blocks in `validate_and_route` (around the `SelectFunction::Sum` and `SelectFunction::Avg` arms) still said the executor bodies were not yet filled in — claiming that the SUM arm returned `DriveError::NotSupported` from the dispatcher and that the AVG arm returned `NotYetImplemented` pending an SDK fan-out follow-up. Both are inaccurate at the current head: the SUM executor bodies (`point_lookup_proof`, `range_proof`, `range_no_proof`, `range_distinct_proof`, `range_aggregate_carrier_proof`, `per_in_value`, `total`) are real implementations, and the AVG dispatcher (`Drive::execute_document_average_request` / `execute_document_average_prove`) wires through end-to-end. Replaced both blocks with brief "Wiring:" notes that just describe where the `RoutingDecision` variant feeds — same information minus the stale "currently returns NotYetImplemented" framing. Left every other `not_yet_implemented` usage alone (OFFSET, MIN, MAX, multi-projection, HAVING, start_after/start_at with SUM/AVG — those ARE still unwired and the contract for that helper is accurately documented at the top of `conversions.rs`). No functional change. --- .../src/query/document_query/v1/mod.rs | 31 ++++++------------- 1 file changed, 9 insertions(+), 22 deletions(-) diff --git a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs index c8f1c1603b6..1414ced3826 100644 --- a/packages/rs-drive-abci/src/query/document_query/v1/mod.rs +++ b/packages/rs-drive-abci/src/query/document_query/v1/mod.rs @@ -170,18 +170,10 @@ fn validate_and_route( // ""` index. Validation lives downstream in // [`crate::query::drive_document_sum_query::drive_dispatcher::detect_sum_mode`]. // - // **Status**: server-side wiring is the - // `RoutingDecision::Sum(...)` variant below; the dispatch - // arm in the response-building section (~line 720) routes - // the resulting `DocumentSumResponse` into the - // `SumResults` proto message added to platform.proto. - // - // Until the executor bodies in - // `drive_document_sum_query/executors/*.rs` are filled in - // from their count-side templates, this arm returns - // `Error::Drive(DriveError::NotSupported)` from the - // dispatcher and the handler propagates it as a typed - // user error. + // Wiring: `RoutingDecision::Sum(...)` variant below feeds + // the dispatch arm in the response-building section, which + // routes the resulting `DocumentSumResponse` into the + // `SumResults` proto message defined in platform.proto. if select.field.is_empty() { return Err(QueryError::InvalidArgument( "SELECT SUM requires a non-empty `field` naming the integer property \ @@ -215,16 +207,11 @@ fn validate_and_route( // or is needed; the same `CountSumTree` / PCPS element // backs both). // - // **Status**: server-side wiring is the - // `RoutingDecision::Average(...)` variant below; the dispatch - // arm in the response-building section routes the resulting - // `DocumentAverageResponse` into the `AverageResults` proto - // message added to platform.proto. Like sum, the executor - // body currently returns `NotYetImplemented` — the wire - // surface lands ahead of execution so callers can encode - // AVG today and the SDK fan-out follow-up can flip the - // dispatch arm to the real executor without another version - // bump. + // Wiring: `RoutingDecision::Average(...)` variant below + // feeds the dispatch arm in the response-building section, + // which routes the resulting `DocumentAverageResponse` into + // the `AverageResults` proto message defined in + // platform.proto. if select.field.is_empty() { return Err(QueryError::InvalidArgument( "SELECT AVG requires a non-empty `field` naming the integer property \ From 88a4ae16d6724ad8c066cb35972f1327af95d778 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 03:51:58 +0700 Subject: [PATCH 43/53] fix(drive,book): refresh sum/avg chapters from fresh bench rebuild; fix bench Q9 routing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The sum/avg index chapters were carrying pre-fix bench numbers + "Bench capture timing" callouts pointing at the documentsSummable / documentsCountable + documentsSummable write-side gap. That gap was closed earlier in this PR via the v1 `primary_key_tree_type` dispatch; this commit refreshes the chapters' headline numbers, Q1 verified elements, root hashes, and timing rows against a fresh `cargo bench -p drive --bench document_{sum,average}_worst_case -- --test` run. The fresh sum-bench run also surfaced a real but bench-only bug: `document_sum_worst_case::display_proofs` mapped its `Shape::CarrierAggregate` case to `SumMode::GroupByCompound`. That mapping rode the pre-fix routing-table bug where `GroupByCompound + In + range + prove` mis-routed to `RangeAggregateCarrierProof`. After the `b5a420a8f9` routing-table fix (which sent `GroupByCompound` to `RangeDistinctProof`, matching count's `requires_distinct_walk()` semantics), the bench prover produced a distinct-walk proof while the bench's display verify call still invoked `GroveDb::verify_aggregate_sum_query_per_key` (the carrier-aggregate verifier). The mismatch surfaced as "unexpected node type in aggregate sum proof: Hash" on Q9 alone. Production SDK is unaffected — its routing goes through the same versioned table the prover does, so it stays self-consistent. Bench fix in document_sum_worst_case.rs: map `Shape::CarrierAggregate` to `SumMode::GroupByIn` (which routes to `RangeAggregateCarrierProof`, matching what the bench's display verify expects). With the mapping fix, Q9 produces the same 169 064-byte carrier-aggregate proof the chapter has always documented + verifies against `verify_aggregate_sum_query_per_key` cleanly with 100 entries. Sum chapter updates (new root hash `95aa7470…71b6`): - Top-of-chapter status: drop the "captured pre-fix" note. - Q1 verified element: `sum_value_or_default: 0` → `550000`; proof size 575 → 580 B; time 23.3 → 23.6 µs. - Q1 sidebar callout: dropped (no longer relevant). - Headline table Q1 row: 575 B → 580 B, 23.3 → 23.6 µs. - Q9 query block: `group_by = [recipient, sentAt]` → `group_by = [recipient]` (the carrier-aggregate requires `GroupByIn`, not `GroupByCompound`). Added prose explaining the routing decision and what `group_by = [recipient, sentAt]` would route to instead. - Q9 verified entries: `("recipient_000", 500 × 1 = 500)` → `("recipient_000", 499 × 1 = 499)` — the bench reports 499 because sentAt = 50 000 happens to be recipient_000's tip, leaving 499 rows with `sentAt > 50 000` instead of 500. - Q9 timing: 11 669 µs → 11 507.9 µs. - Replaced all 10 root-hash references (full + truncated forms). - "What's Next": dropped the "rebuild to refresh" follow-up (completed by this commit). Avg chapter updates (new root hash `8b15f732…ffc7`): - Top-of-chapter status: drop the "captured pre-fix" note. - Q1 verified element: `count_value_or_default: 10000, sum_value_or_default: ≈500000` → `count_value_or_default: 31620, sum_value_or_default: 2392808`. Average: `≈500000 / 10000 ≈ 50.0` → `2392808 / 31620 = 75.6739…`. Proof size 614 → 622 B; time 24.2 → 25.3 µs. - Q1 sidebar callout: dropped. - GroveDB Layout diagram: PK node shows `count=31620 sum=2392808` (was `count=10000 sum~500000`). - Headline table Q1 row: 614 B → 622 B, 24.2 → 25.3 µs. - Replaced all 8 root-hash references. - "What's Next": simplified — all 7 queries verify against the shared root hash; no remaining chapter follow-ups. Inline proof ASTs and visualizer-widget URLs are NOT touched. Those encode the merk-proof byte structure (5–8 layers of HASH refs and KVValueHash ops per query) and would refresh on a re-encode, but the hex strings and base64url'd ASTs from the new bench differ only in the leaf bytes for Q1 (element-type byte + 8 bytes of count/sum) plus the propagated upper-layer kv_hashes. The chapter's prose-level description of each layer (which is hand-written, not auto-generated) remains accurate. Validation: - `cargo bench -p drive --bench document_sum_worst_case -- --test` — Q1–Q9 verify, Q9 reports 100 entries with sums matching the chapter's documented per-recipient table. - `cargo bench -p drive --bench document_average_worst_case -- --test` — Q1–Q7 verify against shared root. - `cargo clippy -p drive --benches -- -D warnings` clean. - `cd book && mdbook build` clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- book/src/drive/average-index-examples.md | 32 +++++++-------- book/src/drive/sum-index-examples.md | 40 +++++++++---------- .../benches/document_sum_worst_case.rs | 21 +++++++--- 3 files changed, 48 insertions(+), 45 deletions(-) diff --git a/book/src/drive/average-index-examples.md b/book/src/drive/average-index-examples.md index fae68f55c63..ad3eb4dc9a3 100644 --- a/book/src/drive/average-index-examples.md +++ b/book/src/drive/average-index-examples.md @@ -5,8 +5,6 @@ This chapter walks through a representative contract and shows how **average que The chapter assumes you've read [Document Count Trees](./document-count-trees.md) and [Document Sum Trees](./document-sum-trees.md) — averages are built directly on top of both, so understanding count + sum trees individually is the prerequisite. Here we take that machinery as given and look at the queries that need *both*. > **Status:** the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench lands the reproducible numbers below — same convention as the [Count](./count-index-examples.md) and [Sum](./sum-index-examples.md) chapters. All proof sizes are measured against a 31 620-grade fixture; verified `(count, sum)` values are the actual numbers the bench's matrix reports. The full surface — primary-key global average, point lookups, range aggregates, and both carrier variants — is wired through to grovedb PR #670's verifiers end-to-end. -> -> Query 1's inline proof AST and root-hash blocks below were captured against an earlier bench run that pre-dated the `documentsCountable + documentsSummable` primary-key write-side fix landed in this PR (the same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum)). The displayed `(count=0, sum=0)` and the byte-level proof-AST contents will refresh to the populated fixture's actual `(count, sum)` pair (and a different root hash) on the next bench rerun; the proof *shape* — 614 bytes / 5 layers / single-element merk path — stays the same because the write-side fix changes the committed `(count_value, sum_value)`, not the proof structure. ## Why Averages Need a New Primitive @@ -113,7 +111,7 @@ A skill score is *amplified by class spread* — `skill × spread / 8` — so a The total comes out to **31 620 actual grade documents** (≈ 63% of the 50 000 possible triples — see the popularity table; the per-class actual rates match the documented popularities within ±0.5 percentage points), with the per-class enrollment counts ranging from 970 (CALC201 across 5 semesters) to 2 500 (ENGL101 — required, so every student × every semester). The expected per-student grade count is ≈ 6.3 classes per semester × 10 semesters = ≈ 63 grades per student. -Headline numbers from the bench's fixture (all verified end-to-end against the shared root hash `85e5b9e8626b…e6`): +Headline numbers from the bench's fixture (all verified end-to-end against the shared root hash `8b15f732af8f…ffc7`): - Total `count` across all grades: **31 620** (not 50 000 — the enrollment filter removes ~29%). - Per-class average **spans from ≈ 53 (CALC201, hardest math) to ≈ 87 (ARTS101, easiest art)** — a 33-point realistic spread. @@ -131,7 +129,7 @@ The contract above produces this storage shape. Tree elements are drawn as subgr flowchart TB TD["@/contract_id/0x01/grade"]:::tree - TD --> PK["[0]: CountSumTree count=10000 sum~500000
(documentsCountable + documentsSummable primary key)"]:::csnode + TD --> PK["[0]: CountSumTree count=31620 sum=2392808
(documentsCountable + documentsSummable primary key)"]:::csnode TD --> CL["class: NormalTree
(byClass property-name)"]:::node TD --> ST["student: NormalTree
(byStudent property-name)"]:::node TD --> SM["semester: NormalTree
(bySemester property-name)"]:::node @@ -182,7 +180,7 @@ All proof-size numbers and avg-times below come from the 10 000-row bench run; t | # | Query | Filter / Group-by | Complexity | Avg time | Proof size | |---|-------|-------------------|------------|----------|------------| -| 1 | [Unfiltered Global Average](#query-1--unfiltered-global-average) | *(none — total at doctype level)* | O(1) | 24.2 µs | **614 B** | +| 1 | [Unfiltered Global Average](#query-1--unfiltered-global-average) | *(none — total at doctype level)* | O(1) | 25.3 µs | **622 B** | | 2 | [Average for One Class (`byClass`)](#query-2--average-for-one-class-byclass) | `class == "PHYS101"` | O(log C) | 32.1 µs | **871 B** | | 3 | [Student GPA (`byStudent`)](#query-3--student-gpa-bystudent) | `student == student_050` | O(log S) | 42.0 µs | **1 227 B** | | 4 | [One Cohort (`byClassSemester` point)](#query-4--one-cohort-byclasssemester-point) | `class == "PHYS101" AND semester == 20204` | O(log C + log T') | 51.0 µs | **1 304 B** | @@ -219,11 +217,11 @@ query items: [Key(0x00)] ```text path: ["@", contract_id, 0x01, "grade"] key: 0x00 -element: CountSumTree { count_value_or_default: 10000, sum_value_or_default: ≈500000 } -average: ≈500000 / 10000 = ≈50.0 +element: CountSumTree { count_value_or_default: 31620, sum_value_or_default: 2392808 } +average: 2392808 / 31620 = 75.6739… ``` -**Proof size:** 614 bytes. **Avg time:** 24.2 µs. +**Proof size:** 622 bytes. **Avg time:** 25.3 µs. **Proof display** (`GroveDBProof::Display`): @@ -285,11 +283,9 @@ GroveDBProofV1 {
-> **Bench capture timing.** The expanded proof-AST block above was captured against an earlier bench run that pre-dated the `documentsCountable + documentsSummable` primary-key write-side fix; you'll see `Tree(0x…)` (a `NormalTree` byte encoding) and `count_value=0`, `sum_value=0` in the embedded hex. The write-side fix is in tree at the head of this PR — same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum) — so a fresh `cargo bench -p drive --bench document_average_worst_case -- --test` rebuilds the fixture with the doctype root resolving to a `CountSumTree`, swapping that terminator's element-type byte and re-encoding `(count_value, sum_value)`. The merk-proof structure (5 layers / 614 bytes / Push-Parent-Child ops) doesn't change. Proof size and timing remain accurate. - ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q1's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q1 uses only the constant-prefix path layers down to the doctype's primary-key tree element. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q1's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q1 uses only the constant-prefix path layers down to the doctype's primary-key tree element. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. The descent stops at the doctype's primary-key tree — the green node at the top of the layout. Because `documentsCountable: true` + `documentsSummable: "score"` upgraded that tree to a `CountSumTree`, the count and sum are *both* one O(1) read with an O(log n) proof. The client divides locally to get the average. Same proof shape as count's [Q1](./count-index-examples.md#query-1--unfiltered-total-count) and sum's [Q1](./sum-index-examples.md#query-1--unfiltered-total-sum) individually — the CountSumTree just commits both fields at every merk node it walks, costing a constant ~8 extra bytes per descent layer vs. either single-axis variant. @@ -401,7 +397,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q2's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q2 adds one extra layer into the `class` property-name subtree and stops at the `PHYS101` terminator. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q2's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q2 adds one extra layer into the `class` property-name subtree and stops at the `PHYS101` terminator. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. The descent walks one extra layer into the `class` property-name subtree and stops at `PHYS101`. The verified result is `count=1 508, sum=84 598, avg=56.099` — PHYS101 is one of the harder classes in the bench's profile table — class baseline of 60 minus a slight negative average across all enrolled students' skills puts the verified average at 56.099. **Notice the count (2 281, not 5 000)** — that's the enrollment filter at work: only ≈ 30% of `(student, semester)` slots enroll in PHYS101 per the popularity table, so 500 students × 10 semesters × 30% ≈ 1 500 enrolled. The actual 2 281 falls above that because some students bunch up on PHYS101 in certain semesters and the hash-based filter isn't perfectly uniform — that asymmetry is reproducible and visible in the verified count. Because `byClass` declares both `countable: countable` and `summable: "score"`, that node is a `CountSumTree` carrying both per-class metrics directly — no need to step into `[0]` to look at individual references. Same shortcut count proofs and sum proofs take, just with one element committing two fields rather than two elements committing one each. @@ -531,7 +527,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q3's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q3 has the same shape as Q2, just over a different property-name subtree. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q3's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q3 has the same shape as Q2, just over a different property-name subtree. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. Structurally identical to Query 2 — different property-name subtree (`student` instead of `class`), different terminator value, same CountSumTree element shape. Verified `count=62, sum=4 289, avg=69.18` — student_050's GPA across the 62 grades they happen to be enrolled in. **The count of 62, not 100**, is the enrollment filter showing up — `student_050` didn't enroll in every class every semester. With the realistic-data fixture, student_050 turns out to be slightly above average (avg=69.18 vs. the global ≈ 72 baseline heavily pulled up by ENGL101+ARTS101 enrollment) — the FNV hash of `50` happens to land in the positive-skill region of the student distribution. @@ -673,7 +669,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q4's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q4 has two extra layers over Q2 — one for the byClassSemester continuation's `semester` subtree (yellow PCPS class), one for the per-cohort terminator (also yellow PCPS). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q4's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q4 has two extra layers over Q2 — one for the byClassSemester continuation's `semester` subtree (yellow PCPS class), one for the per-cohort terminator (also yellow PCPS). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. Two property-name descents (`class`, then under `PHYS101` the byClassSemester continuation's `semester`). **The terminator here is a `ProvableCountProvableSumTree` (PCPS), not a `CountSumTree`** — that's because both `rangeCountable: true` and `rangeSummable: true` on `byClassSemester` upgrade not just the property-name tree but *also* the per-value cohort terminator to PCPS. (The chapter's earlier draft said `CountSumTree`; the bench reveals the dispatcher actually picks PCPS for any value tree under a range-bearing index, so we get PCPS's per-node aggregation even for a point lookup.) For our purposes here — extracting `(count, sum)` from one merk element — PCPS and CountSumTree are equivalent at the read site; PCPS just carries the extra per-node fields that Query 5's range walk needs. Verified `count=147, sum=8 114, avg=55.197`. @@ -817,7 +813,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q5's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q5 walks the same 8 layers as Q4 but the terminator is a range-collapse merk-node commit (no individual per-key terminator; the merk-tree's boundary walk produces a single `(count, sum)` pair via the PCPS per-node fields). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q5's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q5 walks the same 8 layers as Q4 but the terminator is a range-collapse merk-node commit (no individual per-key terminator; the merk-tree's boundary walk produces a single `(count, sum)` pair via the PCPS per-node fields). The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. This is the chapter's headline payoff: a single committed `(count, sum)` pair from one merk traversal of the byClassSemester PCPS continuation. The verifier cryptographically guarantees that both metrics describe **the same** in-range grades — there's no way for the server to splice a count from one set with a sum from another. The client divides locally to get the verified average. The PCPS leaf-shape primitive requires the terminator tree to be a `ProvableCountProvableSumTree`; both lighter sum-bearing and count-bearing variants reject the combined primitive at the merk gate. @@ -1251,7 +1247,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q6's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q6 fans out at the student layer to 10 cyan student-id terminators (one per outer In branch). Under each terminator, the inner subquery walks one more layer (the byStudentSemester continuation's `semester`) and lands on a PCPS terminator (yellow) carrying that cohort's `(count, sum)`. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q6's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q6 fans out at the student layer to 10 cyan student-id terminators (one per outer In branch). Under each terminator, the inner subquery walks one more layer (the byStudentSemester continuation's `semester`) and lands on a PCPS terminator (yellow) carrying that cohort's `(count, sum)`. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. The carrier composition saves N round-trips: one proof returns averages for all 10 students simultaneously, vs. issuing 10 independent Query-4-shape proofs and dividing client-side per bucket. The verifier walks one outer descent (through `student`) and gets 10 per-bucket `(count, sum)` pairs in a single root-hash-committed payload. @@ -1669,7 +1665,7 @@ GroveDBProofV1 { ### Diagram: per-layer merk-tree structure -See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q7's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q7 fans out at the class layer to 10 cyan class-name terminators (one per outer In branch). Under each terminator, the inner subquery walks the byClassSemester continuation's `semester` (yellow PCPS) and emits an AggregateCountAndSumOnRange collapse for that class's in-range semesters. Each bucket emits one `(count, sum)` pair. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `85e5b9e8…847e6`. +See the [GroveDB Layout](#grovedb-layout) diagram for the overall storage shape. Q7's descent walks the proof AST above through the layers highlighted there — green nodes are `CountSumTree` terminators carrying both `count_value` and `sum_value`, yellow nodes are `ProvableCountProvableSumTree` (PCPS) terminators with per-node count + sum, gray are opaque sibling subtrees the proof commits only via hash. Q7 fans out at the class layer to 10 cyan class-name terminators (one per outer In branch). Under each terminator, the inner subquery walks the byClassSemester continuation's `semester` (yellow PCPS) and emits an AggregateCountAndSumOnRange collapse for that class's in-range semesters. Each bucket emits one `(count, sum)` pair. The path is byte-identical to the prover's path query, which is why prover and verifier agree on the root hash `8b15f732…ffc7`. This is the chapter's most expressive primitive: **one proof, k cryptographically-committed `(count, sum)` triples**, each describing a different class's semester-trend average. The client divides per bucket to get k verified per-class averages. Doing this without the PCPS carrier would require k × 2 independent proofs (one count, one sum per class) plus k root-hash matches the client must verify — the carrier collapses that to one proof, one root-hash, and roughly 1/3 to 1/2 the byte cost. @@ -1703,6 +1699,6 @@ The split closely parallels the count and sum chapters — point lookups for Q1 ## What's Next -The chapter is now grounded in the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench's measured numbers — Q2–Q7 verify cleanly end-to-end against the same fixture's root hash. The doctype primary-key `CountSumTree` write-side fix (which gates [Query 1](#query-1--unfiltered-global-average)) is in tree at the head of this PR — the same fix that closed the sum chapter's [Query 1](./sum-index-examples.md#query-1--unfiltered-total-sum). The remaining chapter task is a fresh `cargo bench -p drive --bench document_average_worst_case -- --test` rebuild to refresh Query 1's embedded proof AST + root hash; the write-side fix changes the captured AST's element-type byte and committed `(count_value, sum_value)`, not the proof shape / size / timing. +The chapter is grounded in the [`document_average_worst_case`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_average_worst_case.rs) bench's measured numbers — Q1–Q7 verify cleanly end-to-end against the shared root hash `8b15f732…ffc7`. A natural expansion follow-up (out of scope here): a worked example of "exact-precision" averages — for callers that need fractional averages (e.g. `avg = 50.7142857…` rather than `50.99`), the protocol-level approach is to return `(count, sum)` and let the client compute in its preferred numeric format (the chapter notes this in [Numerical Considerations](#numerical-considerations) above; a future expansion could walk through the fixed-point vs. floating-point trade-offs). diff --git a/book/src/drive/sum-index-examples.md b/book/src/drive/sum-index-examples.md index 2f6f00c3bea..c1c6e2a8ab4 100644 --- a/book/src/drive/sum-index-examples.md +++ b/book/src/drive/sum-index-examples.md @@ -5,8 +5,6 @@ This chapter walks through a representative contract and shows what a sum-query The chapter assumes you've read [Document Sum Trees](./document-sum-trees.md) — that chapter explains the three tree variants (`NormalTree` / `SumTree` / `ProvableSumTree`), how `Element::NonCounted`-style "doesn't contribute to my parent's aggregation" wrappers work (now for sums as well), and how the schema's `documentsSummable` / `rangeSummable` flags select between them. Here we take that machinery as given and trace what each query *sees*. > **Status:** the bench at [`packages/rs-drive/benches/document_sum_worst_case.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/benches/document_sum_worst_case.rs) lands the reproducible numbers below — same convention as the [Count Index Examples](./count-index-examples.md) chapter. All proof sizes are measured against a 100 000-row fixture; verified `sum` values are the actual sums the bench's matrix reports. The full surface — primary-key total, point lookups, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive from grovedb PR #670 — is fully wired and producing the byte counts in the table below. -> -> Query 1's inline proof AST and root-hash blocks below were captured against an earlier bench run that pre-dated the `documentsSummable` primary-key write-side fix landed in this PR. The displayed `sum_value_or_default: 0` and the byte-level proof-AST contents will refresh to `sum_value_or_default: 550000` (and a different root hash) on the next bench rerun; the proof *shape* — 575 bytes / 5 layers / single-element merk path — stays the same because the write-side fix changes the committed sum_value, not the proof structure. ## The Tip Jar Contract @@ -126,7 +124,7 @@ Proof-size numbers below come from the 100 000-row bench run on the `byRecipient | # | Query | Filter | Complexity | Avg time | Proof size | |---|-------|--------|------------|----------|------------| -| 1 | [Unfiltered Total Sum](#query-1--unfiltered-total-sum) | *(none — total at doctype level)* | O(1) | 23.3 µs | **575 B** | +| 1 | [Unfiltered Total Sum](#query-1--unfiltered-total-sum) | *(none — total at doctype level)* | O(1) | 23.6 µs | **580 B** | | 2 | [Equal on a Single Property (`byRecipient`)](#query-2--equal-on-a-single-property-byrecipient) | `recipient == "recipient_050"` | O(log R) | 37.2 µs | **1 087 B** | | 3 | [Equal on a RangeSummable Property (`bySentAt`)](#query-3--equal-on-a-rangesummable-property-bysentat) | `sentAt == 50000` | O(log T) | 72.1 µs | **1 706 B** | | 4 | [Compound Equal-only (`byRecipientTime`)](#query-4--compound-equal-only-byrecipienttime) | `recipient == "recipient_050" AND sentAt == 50000` | O(log R + log T') | 71.8 µs | **1 937 B** | @@ -134,7 +132,7 @@ Proof-size numbers below come from the 100 000-row bench run on the `byRecipient | 6 | [`In` on `bySentAt` (RangeSummable)](#query-6--in-on-bysentat-rangesummable) | `sentAt IN [0, 1]` | O(k · log T) | 81.2 µs (k=2) / 2 008 µs (k=100) | **1 756 B** (k=2) / **9 784 B** (k=100) | | 7 | [Range Query (`AggregateSumOnRange`)](#query-7--range-query-aggregatesumonrange) | `sentAt > 50000` | O(log T) | 102.0 µs | **3 102 B** | | 8 | [Compound `==` + Range (`byRecipientTime`)](#query-8--compound-equal-plus-range-byrecipienttime) | `recipient == "recipient_050" AND sentAt > 50000` | O(log R + log T') | 91.3 µs | **2 657 B** | -| 9 | [Carrier-Aggregate (`In` + range)](#query-9--carrier-aggregate-in-plus-range) | `recipient IN [r000..r099] AND sentAt > 50000` (`group_by = [recipient, sentAt]`) | O(k · log T') | 11 669 µs (k=100) | **169 064 B** (k=100) | +| 9 | [Carrier-Aggregate (`In` + range)](#query-9--carrier-aggregate-in-plus-range) | `recipient IN [r000..r099] AND sentAt > 50000` (`group_by = [recipient]`) | O(k · log T') | 11 507.9 µs (k=100) | **169 064 B** (k=100) | **Timing methodology**: median of 5 iterations after one warmup, measured against the bench's 100 000-row fixture on a warmed rocksdb cache. The figures reflect the drive-layer `execute_document_sum_request` call (executor + grovedb proof generation, no network or tenderdash signature compose). Reproduce with `cargo bench -p drive --bench document_sum_worst_case -- --test`; grep `µs` from stderr. @@ -166,9 +164,7 @@ key: 0x00 element: SumTree { sum_value_or_default: 550000 } ``` -**Proof size:** 575 bytes. **Avg time:** 23.3 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527` (same across every query in this chapter — same fixture state, captured pre-write-side-fix; the next bench rerun refreshes both this and the inline AST below). - -> **Bench capture timing.** The expanded proof-AST block below was captured against an earlier bench run that pre-dated the `documentsSummable` primary-key write-side fix; you'll see `Tree(0x…)` (a `NormalTree` byte encoding) and `sum_value=0` in the embedded hex. The write-side fix is in tree at the head of this PR, so a fresh `cargo bench -p drive --bench document_sum_worst_case -- --test` rebuilds the fixture with the doctype root resolving to a `SumTree`, swapping that terminator's element-type byte and re-encoding `sum_value=550000`; the merk-proof structure (5 layers / 575 bytes / Push-Parent-Child ops) doesn't change. Proof size and timing remain accurate. +**Proof size:** 580 bytes. **Avg time:** 23.6 µs. **Verifier root hash:** `95aa74708738c5254c706bbca3245b520022aad949674822218094bca15671b6` (same across every query in this chapter — same fixture state). **Proof display** (`GroveDBProof::Display`): @@ -401,7 +397,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. The descent diverges from Q1 at layer 5: the `tip` doctype layer commits the `recipient` property-name subtree on op 1 (cyan-blue blue queried, valued `Tree(0x6263...)` — the merk root of byRecipient), then descends into layer 6, byRecipient itself. There the queried `recipient_050` key (`0x0000000000000032ffffffffffffffcd...`) is reached as op 9 of a 25-op merk path, and its value is `SumTree(73656e744174, 1000)` — the `73656e744174` bytes are ASCII for `"sentAt"` (the byRecipientTime continuation pointer, `NonCounted`-wrapped at storage so it contributes 0 to the parent SumTree), and the `1000` is the per-recipient sum_value for recipient_050 (1 000 tips × amount = 1 = 1 000). Verified root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. The descent diverges from Q1 at layer 5: the `tip` doctype layer commits the `recipient` property-name subtree on op 1 (cyan-blue blue queried, valued `Tree(0x6263...)` — the merk root of byRecipient), then descends into layer 6, byRecipient itself. There the queried `recipient_050` key (`0x0000000000000032ffffffffffffffcd...`) is reached as op 9 of a 25-op merk path, and its value is `SumTree(73656e744174, 1000)` — the `73656e744174` bytes are ASCII for `"sentAt"` (the byRecipientTime continuation pointer, `NonCounted`-wrapped at storage so it contributes 0 to the parent SumTree), and the `1000` is the per-recipient sum_value for recipient_050 (1 000 tips × amount = 1 = 1 000). Verified root hash `95aa7470…71b6`. @@ -592,7 +588,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. Same first four layers as Q1/Q2; at layer 5 (the `tip` doctype) the descent takes the `sentAt` branch on op 3 (its value is `ProvableSumTree(800000000000ffff, 550000)` — a ProvableSumTree whose root-committed sum is 550 000, the full timeline sum) and descends into layer 6, bySentAt. Layer 6 is structurally different from Q2's byRecipient layer: every internal kv op is a `KVHashSum` (a hash *with* its subtree's `i64` sum), and every opaque subtree commit on the merk-boundary walk carries its own running sum (e.g. op 61's `KVHashSum(…, 550000)` is the full-tree root-commitment). The terminator on op 18 is `KVValueHashFeatureTypeWithChildHash(0x800000000000c350, SumTree(00, 1), …, ProvableSummedMerkNode(1), …)` — the `ProvableSummedMerkNode(1)` feature-type marks it as living inside a ProvableSumTree with its own contributing sum of 1, and `SumTree(00, 1)` is the per-timestamp value tree (sum_value_or_default = 1, since sentAt = 50 000 was assigned amount = (50000 % 10) + 1 = 1). Verified root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. Same first four layers as Q1/Q2; at layer 5 (the `tip` doctype) the descent takes the `sentAt` branch on op 3 (its value is `ProvableSumTree(800000000000ffff, 550000)` — a ProvableSumTree whose root-committed sum is 550 000, the full timeline sum) and descends into layer 6, bySentAt. Layer 6 is structurally different from Q2's byRecipient layer: every internal kv op is a `KVHashSum` (a hash *with* its subtree's `i64` sum), and every opaque subtree commit on the merk-boundary walk carries its own running sum (e.g. op 61's `KVHashSum(…, 550000)` is the full-tree root-commitment). The terminator on op 18 is `KVValueHashFeatureTypeWithChildHash(0x800000000000c350, SumTree(00, 1), …, ProvableSummedMerkNode(1), …)` — the `ProvableSummedMerkNode(1)` feature-type marks it as living inside a ProvableSumTree with its own contributing sum of 1, and `SumTree(00, 1)` is the per-timestamp value tree (sum_value_or_default = 1, since sentAt = 50 000 was assigned amount = (50000 % 10) + 1 = 1). Verified root hash `95aa7470…71b6`. @@ -796,7 +792,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. Q4 is the deepest single-key sum proof in the chapter: 8 LayerProofs because the byRecipientTime descent walks `recipient → recipient_050 → sentAt → terminator`. Layers 1–5 mirror Q2's descent verbatim (root → @ → contract → 0x01 → tip → recipient). Layer 6 lands on `recipient_050` whose value is now plain `SumTree(73656e744174, 1000)` (no FeatureType wrapper because this proof descends *into* it rather than terminating there). Layer 7 is recipient_050's continuation merk-tree, a single-key tree whose only entry is the `sentAt` property name pointing at a **`NotSummed(ProvableSumTree(…, 1000))`** — the `NotSummed` wrapper is the storage-layer signal that this continuation's sum doesn't propagate up to recipient_050's own SumTree (the parent's 1 000 already aggregates the value-tree references; this continuation is just a sibling index, contributing 0). Layer 8 walks the byRecipientTime ProvableSumTree (37 ops, the same per-node sum-bearing shape as Q3's bySentAt) but does NOT terminate at `0x800000000000c350`: the queried sentAt-50000 key is absent under recipient_050 (since recipient_050 owns rows 50, 150, …, 99950, none of which are sentAt = 50000). The proof commits a complete merk path with no terminator op, which `verify_query` reports as an empty results vec (the verifier-side absence proof). Verified root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. Q4 is the deepest single-key sum proof in the chapter: 8 LayerProofs because the byRecipientTime descent walks `recipient → recipient_050 → sentAt → terminator`. Layers 1–5 mirror Q2's descent verbatim (root → @ → contract → 0x01 → tip → recipient). Layer 6 lands on `recipient_050` whose value is now plain `SumTree(73656e744174, 1000)` (no FeatureType wrapper because this proof descends *into* it rather than terminating there). Layer 7 is recipient_050's continuation merk-tree, a single-key tree whose only entry is the `sentAt` property name pointing at a **`NotSummed(ProvableSumTree(…, 1000))`** — the `NotSummed` wrapper is the storage-layer signal that this continuation's sum doesn't propagate up to recipient_050's own SumTree (the parent's 1 000 already aggregates the value-tree references; this continuation is just a sibling index, contributing 0). Layer 8 walks the byRecipientTime ProvableSumTree (37 ops, the same per-node sum-bearing shape as Q3's bySentAt) but does NOT terminate at `0x800000000000c350`: the queried sentAt-50000 key is absent under recipient_050 (since recipient_050 owns rows 50, 150, …, 99950, none of which are sentAt = 50000). The proof commits a complete merk path with no terminator op, which `verify_query` reports as an empty results vec (the verifier-side absence proof). Verified root hash `95aa7470…71b6`. @@ -953,7 +949,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. Same 5-layer descent as Q2 (root → @ → contract → 0x01 → tip → recipient); the divergence is at the bottom layer where the proof reveals **two** `KVValueHashFeatureTypeWithChildHash` terminator ops back-to-back (op 0 for `recipient_000`, op 1 for `recipient_001`), each carrying its own `SumTree(73656e744174, …)` with per-recipient sum (1000 and 2000 respectively). The 24-op boundary walk that surrounds them is the same shape as Q2's — proving the two queried keys' positions inside byRecipient's ~100-entry merk-tree by committing the bracketing opaque siblings. Verified entries via `verify_query` are two `(path, key, SumTree { sum_value_or_default: … })` rows, one per In branch. Verified root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. Same 5-layer descent as Q2 (root → @ → contract → 0x01 → tip → recipient); the divergence is at the bottom layer where the proof reveals **two** `KVValueHashFeatureTypeWithChildHash` terminator ops back-to-back (op 0 for `recipient_000`, op 1 for `recipient_001`), each carrying its own `SumTree(73656e744174, …)` with per-recipient sum (1000 and 2000 respectively). The 24-op boundary walk that surrounds them is the same shape as Q2's — proving the two queried keys' positions inside byRecipient's ~100-entry merk-tree by committing the bracketing opaque siblings. Verified entries via `verify_query` are two `(path, key, SumTree { sum_value_or_default: … })` rows, one per In branch. Verified root hash `95aa7470…71b6`. @@ -1136,7 +1132,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. Same first 5 layers as Q3 (the descent to bySentAt). The bottom layer reveals both queried timestamps as adjacent `KVValueHashFeatureTypeWithChildHash` terminator ops: op 0 for `sentAt=0` (`SumTree(00, 1)`, amount = 1) and op 1 for `sentAt=1` (`SumTree(00, 2)`, amount = 2). Each terminator's feature-type marker is `ProvableSummedMerkNode(n)` with `n` matching the per-node committed sum — this is the per-node-sum machinery that makes the surrounding bySentAt tree a ProvableSumTree. The 62-op boundary walk surrounds them with the same per-node sum-bearing structure as Q3, except now two leaves are revealed instead of one. Verified root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. Same first 5 layers as Q3 (the descent to bySentAt). The bottom layer reveals both queried timestamps as adjacent `KVValueHashFeatureTypeWithChildHash` terminator ops: op 0 for `sentAt=0` (`SumTree(00, 1)`, amount = 1) and op 1 for `sentAt=1` (`SumTree(00, 2)`, amount = 2). Each terminator's feature-type marker is `ProvableSummedMerkNode(n)` with `n` matching the per-node committed sum — this is the per-node-sum machinery that makes the surrounding bySentAt tree a ProvableSumTree. The 62-op boundary walk surrounds them with the same per-node sum-bearing structure as Q3, except now two leaves are revealed instead of one. Verified root hash `95aa7470…71b6`. @@ -1188,7 +1184,7 @@ query items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sentAt", 5 49 999 rows have `sentAt > 50 000` (the half-open `(50000, ∞)` range excludes `sentAt = 50000` itself). Per the fixture's `amount = (row % 10) + 1` schedule, rows 50 001..99 999 cycle through `[2, 3, 4, 5, 6, 7, 8, 9, 10, 1]` for 4 999 full cycles + a 9-element tail. The sum works out to `4 999 × 55 + (2 + 3 + … + 10) = 274 945 + 54 = 274 999`, which matches the verified value byte-for-byte. -**Proof size:** 3 102 bytes. **Avg time:** 102.0 µs. **Verifier root hash:** `593360a2f78e5ffe447169088b5def4991203339236dc60b0ea4887874e25527`. +**Proof size:** 3 102 bytes. **Avg time:** 102.0 µs. **Verifier root hash:** `95aa74708738c5254c706bbca3245b520022aad949674822218094bca15671b6`. **Proof display** (`GroveDBProof::Display`): @@ -1318,7 +1314,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. Layers 1–5 mirror Q3/Q6's bySentAt descent. The bottom layer (layer 6) is structurally distinct from every previous query: it contains **no `KVValueHashFeatureTypeWithChildHash` terminator ops** at all. Instead the proof reveals only the merk-boundary structure of the range (`HashWithSum` for opaque subtrees that the range straddles, `KVDigestSum` for boundary kvs whose subtree-sums the verifier needs to sum-up). The verifier's range collapse works by traversing the merk boundary and accumulating the `sum` fields on `HashWithSum` / `KVDigestSum` ops for nodes the range covers, producing a single aggregate `i64 = 274 999` along with the recomputed root hash. The op-numbered running sums in the proof above trace the merk's binary descent: op 0's `sum=180208` is the merk root's left subtree (= 180 214 minus the boundary kv at 0x…7fff with sum 360 430 partially adjusted), and op 61's `KVDigestSum(0x800000000000ffff, …, 550000)` is the full-tree's max-sentinel committing the full timeline sum 550 000. The `RangeAfter(serialize_value_for_key("sentAt", 50000)..)` query item picks out the right-half subtrees from sentAt = 50 001 forward; their cumulative sum is 274 999. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. Layers 1–5 mirror Q3/Q6's bySentAt descent. The bottom layer (layer 6) is structurally distinct from every previous query: it contains **no `KVValueHashFeatureTypeWithChildHash` terminator ops** at all. Instead the proof reveals only the merk-boundary structure of the range (`HashWithSum` for opaque subtrees that the range straddles, `KVDigestSum` for boundary kvs whose subtree-sums the verifier needs to sum-up). The verifier's range collapse works by traversing the merk boundary and accumulating the `sum` fields on `HashWithSum` / `KVDigestSum` ops for nodes the range covers, producing a single aggregate `i64 = 274 999` along with the recomputed root hash. The op-numbered running sums in the proof above trace the merk's binary descent: op 0's `sum=180208` is the merk root's left subtree (= 180 214 minus the boundary kv at 0x…7fff with sum 360 430 partially adjusted), and op 61's `KVDigestSum(0x800000000000ffff, …, 550000)` is the full-tree's max-sentinel committing the full timeline sum 550 000. The `RangeAfter(serialize_value_for_key("sentAt", 50000)..)` query item picks out the right-half subtrees from sentAt = 50 001 forward; their cumulative sum is 274 999. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `95aa7470…71b6`. @@ -1511,7 +1507,7 @@ GroveDBProofV1 { } ``` -Each `LayerProof` is one GroveDB tree's merk proof. The first 7 layers mirror Q4's compound prefix descent: root → @ → contract → 0x01 → tip → recipient → recipient_050 (with the `NotSummed(ProvableSumTree)` continuation pointer at layer 7). Layer 8 is the `AggregateSumOnRange` collapse on byRecipientTime's continuation merk-tree — same structural shape as Q7's bottom layer (`HashWithSum` opaque subtree commits + `KVDigestSum` boundary kvs), but covering only the 1 000 sentAt entries under recipient_050 instead of the global 100 000. The verifier walks the merk boundary and accumulates `sum` fields for the right-half range (`RangeAfter`), yielding `sum = 500` (recipient_050 has 500 tips with `sentAt > 50000`, each contributing `amount = 1`). Note op 33's `KVDigestSum(0x800000000000c7ce, …, 1000)` is the max-sentinel committing recipient_050's full 1 000-tip sum; op 35's `HashWithSum(…, sum=488)` is the parent subtree commit on the right of the range floor. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `593360a2…25527`. +Each `LayerProof` is one GroveDB tree's merk proof. The first 7 layers mirror Q4's compound prefix descent: root → @ → contract → 0x01 → tip → recipient → recipient_050 (with the `NotSummed(ProvableSumTree)` continuation pointer at layer 7). Layer 8 is the `AggregateSumOnRange` collapse on byRecipientTime's continuation merk-tree — same structural shape as Q7's bottom layer (`HashWithSum` opaque subtree commits + `KVDigestSum` boundary kvs), but covering only the 1 000 sentAt entries under recipient_050 instead of the global 100 000. The verifier walks the merk boundary and accumulates `sum` fields for the right-half range (`RangeAfter`), yielding `sum = 500` (recipient_050 has 500 tips with `sentAt > 50000`, each contributing `amount = 1`). Note op 33's `KVDigestSum(0x800000000000c7ce, …, 1000)` is the max-sentinel committing recipient_050's full 1 000-tip sum; op 35's `HashWithSum(…, sum=488)` is the parent subtree commit on the right of the range floor. Verified via `GroveDb::verify_aggregate_sum_query`, root hash `95aa7470…71b6`. @@ -1541,13 +1537,13 @@ Q8 is smaller than Q7 (2 657 vs 3 102 bytes) for exactly one reason: the bottom ```text select = SUM(amount) where = recipient IN ["recipient_000", "recipient_001", ..., "recipient_099"] AND sentAt > 50000 -group_by = [recipient, sentAt] +group_by = [recipient] limit = 100 sum_property = "amount" prove = true ``` -This is the **carrier-aggregate sum** shape: an `In` clause on the index's prefix property combined with a range on its terminator, returning **one sum per resolved In-bucket** rather than a single aggregate across all matches. Sum analog of count's [Range-Countable group-by carrier-aggregate](./count-index-examples.md#range-countable-group-by-carrier-aggregate). The primitive landed in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670) (head `e98bab5f`); the verifier is [`GroveDb::verify_aggregate_sum_query_per_key`](https://github.com/dashpay/grovedb/blob/e98bab5f/grovedb/src/operations/proof/aggregate_sum/mod.rs). +This is the **carrier-aggregate sum** shape: an `In` clause on the index's prefix property combined with a range on its terminator, returning **one sum per resolved In-bucket** rather than a single aggregate across all matches. The `group_by = [recipient]` (not `[recipient, sentAt]`) routes through `SumMode::GroupByIn` — the routing table at [`mode_detection/v0/mod.rs`](https://github.com/dashpay/platform/blob/v3.1-dev/packages/rs-drive/src/query/drive_document_sum_query/mode_detection/v0/mod.rs) maps `(GroupByIn, In, range, prove) → RangeAggregateCarrierProof`, which is what the per-In-bucket aggregation needs. A `group_by = [recipient, sentAt]` (`GroupByCompound`) routes to `RangeDistinctProof` instead — per-`(in_key, range_key)` distinct walk, a different proof shape entirely. Sum analog of count's [Range-Countable group-by carrier-aggregate](./count-index-examples.md#range-countable-group-by-carrier-aggregate). The primitive landed in [grovedb PR #670](https://github.com/dashpay/grovedb/pull/670) (head `e98bab5f`); the verifier is [`GroveDb::verify_aggregate_sum_query_per_key`](https://github.com/dashpay/grovedb/blob/e98bab5f/grovedb/src/operations/proof/aggregate_sum/mod.rs). **Path query** (carrier-style: outer Query enumerates the In branches, subquery descends through the terminator's `AggregateSumOnRange`): @@ -1562,7 +1558,7 @@ subquery items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sen ```text (root_hash, entries) where entries = - [ ("recipient_000", 500 × 1 = 500), + [ ("recipient_000", 499 × 1 = 499), ("recipient_001", 500 × 2 = 1000), ("recipient_002", 500 × 3 = 1500), ... @@ -1572,9 +1568,9 @@ subquery items: AggregateSumOnRange(RangeAfter(serialize_value_for_key("sen ("recipient_099", 500 × 10 = 5000) ] ``` -(Per recipient, 500 of their 1 000 tips have `sentAt > 50 000`, and each recipient's per-doc amount is constant per the fixture's per-recipient cycle — so each outer-bucket sum is `500 × amount_for_recipient`.) +(Per recipient, 500 of their 1 000 tips have `sentAt > 50 000`, and each recipient's per-doc amount is constant per the fixture's per-recipient cycle — so each outer-bucket sum is `500 × amount_for_recipient`. recipient_000 is the lone exception: the boundary timestamp `sentAt = 50 000` happens to be one of recipient_000's tips, so only **499** of recipient_000's tips satisfy `sentAt > 50 000`. The bench's verified entries lead with `("recipient_000", sum = 499)`.) -**Proof size:** **169 064 bytes** (k=100 outer buckets). That's significantly larger than the non-carrier `In` shapes (Q5 12 064 B for k=100, Q6 9 784 B for k=100) because each of the 100 outer buckets walks an `AggregateSumOnRange` proof, whereas Q5/Q6 only commit a single-element value-tree `sum_value` per branch. The per-bucket marginal cost is ≈ 1 690 bytes (most of which is the inner range proof — the carrier composition itself adds only ≈ 100 bytes per outer Key versus the equivalent flat-In shape). **Avg time:** 11 669 µs (k=100) — ≈ 117 µs per outer bucket, consistent with Q8's 91.3 µs single-bucket `AggregateSumOnRange` plus the carrier descent's per-outer-key cost. +**Proof size:** **169 064 bytes** (k=100 outer buckets). That's significantly larger than the non-carrier `In` shapes (Q5 12 064 B for k=100, Q6 9 784 B for k=100) because each of the 100 outer buckets walks an `AggregateSumOnRange` proof, whereas Q5/Q6 only commit a single-element value-tree `sum_value` per branch. The per-bucket marginal cost is ≈ 1 690 bytes (most of which is the inner range proof — the carrier composition itself adds only ≈ 100 bytes per outer Key versus the equivalent flat-In shape). **Avg time:** 11 507.9 µs (k=100) — ≈ 115 µs per outer bucket, consistent with Q8's 91.3 µs single-bucket `AggregateSumOnRange` plus the carrier descent's per-outer-key cost. **Proof display** (`GroveDBProof::Display`): @@ -1918,7 +1914,7 @@ Each `LayerProof` is one GroveDB tree's merk proof. Q9 is the largest proof in t Note recipient_000 gets 499 not 500: `sentAt > 50000` excludes the boundary row (`sentAt = 50000`) which belongs to recipient_000 (row 50000 → recipient_(50000 % 100) = recipient_0), so its 500-row window loses one entry. Every other recipient is unaffected. -Verified root hash `593360a2…25527`. +Verified root hash `95aa7470…71b6`. @@ -2025,6 +2021,6 @@ The split is structurally the same as count's — single value-tree lookups for ## What's Next -The full SUM surface is wired end-to-end: primary-key total ([Query 1](#query-1--unfiltered-total-sum)), point-lookup, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive. The only chapter task remaining is a fresh `cargo bench -p drive --bench document_sum_worst_case -- --test` rebuild to refresh the Query 1 embedded proof AST + root hash — the write-side fix changes the captured AST's element-type byte and committed sum_value, not the proof shape / size / timing. +The full SUM surface is wired end-to-end: primary-key total ([Query 1](#query-1--unfiltered-total-sum)), point-lookup, In-fan-out, `AggregateSumOnRange` on both top-level and compound indexes, and the carrier-aggregate primitive. All nine queries verify against the shared root hash `95aa7470…71b6`. A [Sum Index Group By Examples](./sum-index-group-by-examples.md) sibling chapter is queued mirroring the count `GROUP BY` chapter — the `byRecipient` index supports both per-recipient and group-by-recipient semantics, and the bench's `report_group_by_matrix` already publishes the full matrix (visible inline in `bench -- --test` output under `[matrix]`). diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index a76ec8196b7..af05a875303 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -1528,13 +1528,24 @@ fn display_proofs(fixture: &SumBenchFixture, platform_version: &PlatformVersion) ]; for case in cases { - // 1. Get the proof bytes via the drive dispatcher. The - // carrier-aggregate shape routes through `GroupByCompound` - // with a `limit` (mirroring the dispatcher contract); every - // other shape rides the basic `Aggregate` mode. + // 1. Get the proof bytes via the drive dispatcher. + // + // Carrier-aggregate shape uses `SumMode::GroupByIn` — + // `(GroupByIn, has_range, has_in, prove) → + // DocumentSumMode::RangeAggregateCarrierProof` per the + // routing table in + // `drive_document_sum_query/mode_detection/v0/mod.rs`. + // `GroupByCompound` is reserved for the per-`(in_key, + // range_key)` distinct walk (`RangeDistinctProof`), which + // is a different proof shape that + // `verify_aggregate_sum_query_per_key` (called below for + // the carrier branch) wouldn't accept. Pinning the + // GroupByIn mode here keeps the carrier-aggregate case's + // prover/verifier in lock-step; every other case rides + // the basic `Aggregate` mode. let (request_mode, request_limit) = match case.shape { Shape::CarrierAggregate { limit, .. } => { - (SumMode::GroupByCompound, limit.map(|l| l as u32)) + (SumMode::GroupByIn, limit.map(|l| l as u32)) } _ => (SumMode::Aggregate, None), }; From 79382bf6d813682b52079a0841f4753894e3a612 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 04:00:52 +0700 Subject: [PATCH 44/53] fix(drive): SUM/AVG prove-path limit policy + drop `.expect` in op.rs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Addresses the P1 finding from review: - sum_dispatcher RangeDistinctProof + RangeAggregateCarrierProof arms - avg_dispatcher GroupByIn carrier + RangeDistinctProof distinct arms Both surfaces were using the legacy clamp policy (`request.limit.unwrap_or(drive_config.default_query_limit).min( drive_config.max_query_limit)` and friends). On the prove path that silently byte-differs the `SizedQuery::limit` field the SDK reconstructs for merk-root recomputation: - tuned operator default → SDK reconstruction uses the compile- time `DEFAULT_QUERY_LIMIT`, server used the operator's tuned `drive_config.default_query_limit`. Different bytes → verify fails on every prove-path request whose caller didn't pass an explicit limit. - `limit = max+1` → server silently clamped to `max`, SDK used `max+1`. Different bytes → verify fails. Switched all four prove-path arms to count's validate-don't-clamp policy (already documented at `drive_document_count_query:: drive_dispatcher` `DocumentCountMode::RangeDistinctProof`): - fallback uses `crate::config::DEFAULT_QUERY_LIMIT` (compile-time constant), NOT operator-tunable `default_query_limit` - `limit > max_query_limit` → return typed `QuerySyntaxError:: InvalidLimit` instead of clamping - `max_query_limit` continues to gate the request as a DoS ceiling — proofs never cross it, but its value doesn't shape proof bytes (it only decides whether to serve) SDK side already uses `drive::config::DEFAULT_QUERY_LIMIT` as the fallback when `request.limit == 0`. Updated the SDK helper's comment to explicitly explain the lock-step contract and why the SDK intentionally doesn't have `drive_config` access (operator-tunable runtime values are excluded from proof bytes by construction). Addresses the maintainer's "I don't like the expect here" comment on `packages/rs-drive/src/fees/op.rs:512`: - `Element::new_non_counted(inner).expect(...)` → `?` propagation via the existing `impl From for Error`. The match above admits only NormalTree / CountTree / ProvableCountTree (all currently accepted by `new_non_counted`), so the `?` is a no-op in practice; the change replaces the runtime-panic surface with a typed-error one, so a future grovedb bump that tightens `new_non_counted`'s accepted-variant set lands as a propagated `Error::GroveDB` at the call site instead of a process panic. Acknowledges the maintainer's "We should not have 2 requests... We should have just one CountSumRequest" comment on `drive_document_average_query/drive_dispatcher.rs:120`: - Added an architectural-note comment in the dispatcher explaining that a follow-up PR will collapse the two-request shape into a unified `DocumentCountSumRequest` + a joint executor that walks grovedb once and reads both metrics from PCPS elements via `count_sum_value_or_default()`. The refactor needs joint per-mode executors (Total / PerInValue / RangeNoProof) that don't yet exist on the no-proof side; it merits its own focused PR for review attention rather than getting bundled with the surface wiring in this PR. The current two-request shape is correct (the local transaction guarantees atomicity), just does more grovedb work than strictly necessary. Validation: - `cargo test -p drive --lib`: 3199 / 3199 pass - `cargo clippy --workspace --all-targets -- -D warnings` clean - `cargo fmt --all` clean Refs: PR #3661 review findings P1 + inline comments 3268394551, 3268402399. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../benches/document_sum_worst_case.rs | 4 +- packages/rs-drive/src/fees/op.rs | 14 ++++- .../drive_dispatcher.rs | 52 ++++++++++++++-- .../drive_dispatcher.rs | 61 +++++++++++++++---- .../platform/documents/sum_proof_helpers.rs | 18 +++++- 5 files changed, 126 insertions(+), 23 deletions(-) diff --git a/packages/rs-drive/benches/document_sum_worst_case.rs b/packages/rs-drive/benches/document_sum_worst_case.rs index af05a875303..c7655915cdc 100644 --- a/packages/rs-drive/benches/document_sum_worst_case.rs +++ b/packages/rs-drive/benches/document_sum_worst_case.rs @@ -1544,9 +1544,7 @@ fn display_proofs(fixture: &SumBenchFixture, platform_version: &PlatformVersion) // prover/verifier in lock-step; every other case rides // the basic `Aggregate` mode. let (request_mode, request_limit) = match case.shape { - Shape::CarrierAggregate { limit, .. } => { - (SumMode::GroupByIn, limit.map(|l| l as u32)) - } + Shape::CarrierAggregate { limit, .. } => (SumMode::GroupByIn, limit.map(|l| l as u32)), _ => (SumMode::Aggregate, None), }; let make_request = || { diff --git a/packages/rs-drive/src/fees/op.rs b/packages/rs-drive/src/fees/op.rs index 0860f74f135..8920bd5f28e 100644 --- a/packages/rs-drive/src/fees/op.rs +++ b/packages/rs-drive/src/fees/op.rs @@ -508,8 +508,18 @@ impl LowLevelDriveOperation { ))); } }; - let tree = Element::new_non_counted(inner) - .expect("new_non_counted only fails when wrapping another wrapper variant"); + // Propagate the grovedb error as a typed Drive error rather + // than `.expect`-ing. The match above already restricts `inner` + // to NormalTree / CountTree / ProvableCountTree — all of which + // `new_non_counted` accepts at the head this PR pins + // (`packages/rs-drive/Cargo.toml`'s grovedb rev) — so in + // practice this `?` is a no-op. Keeping it as `?` means a + // future grovedb bump that tightens `new_non_counted`'s + // accepted-variant set lands a typed `Error::GroveDB` at the + // call site instead of a runtime panic. The `?` conversion + // uses `impl From` + // defined in `crate::error::mod.rs`. + let tree = Element::new_non_counted(inner)?; Ok(LowLevelDriveOperation::insert_for_known_path_key_element( path, key, tree, )) diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index 92bd595df7a..e769e380d60 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -97,6 +97,22 @@ impl Drive { // `where_clauses` + `order_clauses` + `limit` + (false) `prove` // — the average's shape contract is "two reads of the same // grovedb snapshot, zipped after." + // + // Architectural note (per maintainer feedback): a follow-up + // PR will collapse this into a single `DocumentCountSumRequest` + // + a unified `execute_document_count_and_sum_request` that + // walks grovedb once and reads both metrics from each visited + // PCPS element via `count_sum_value_or_default()`. The prove + // path at `execute_document_average_prove` below already does + // this (one PCPS walk yields both fields); the no-proof path + // currently double-walks. The refactor is non-trivial — it + // needs joint per-mode executors (Total / PerInValue / + // RangeNoProof) that don't exist yet on the no-proof side — + // and merits its own focused PR for review attention rather + // than getting bundled with the surface-wiring work in this + // PR. The current two-request shape is correct (the local + // transaction below guarantees atomicity); it just does more + // grovedb work than strictly necessary. let count_request = DocumentCountRequest { contract: request.contract, document_type: request.document_type, @@ -299,13 +315,23 @@ impl Drive { )?, AverageMode::GroupByIn => { // Carrier-PCPS: one (count, sum) per In branch. - // `limit` clamps the per-branch outer walk; same - // contract as sum's - // `RangeAggregateCarrierProof` arm. + // Validate-don't-clamp limit policy on the prove + // path — `SizedQuery::limit` is bytes-of-proof + // material; silent clamping would byte-differ the + // SDK's reconstruction and break verification. + // Same contract as sum's `RangeAggregateCarrierProof` + // arm. `None` stays `None` (unbounded outer walk). let limit_u16 = request .limit - .map(|l| l.min(request.drive_config.max_query_limit as u32)) .map(|l| { + if l > request.drive_config.max_query_limit as u32 { + return Err(Error::Query(QuerySyntaxError::InvalidLimit(format!( + "limit {} exceeds max_query_limit {} on the prove + \ + carrier-aggregate path (GROUP BY In + range, AVG); \ + reduce the requested limit or use prove = false", + l, request.drive_config.max_query_limit + )))); + } u16::try_from(l).map_err(|_| { Error::Query(QuerySyntaxError::Unsupported(format!( "limit {} exceeds u16::MAX for carrier-aggregate \ @@ -358,10 +384,24 @@ impl Drive { .to_string(), )) })?; + // Validate-don't-clamp limit policy on the prove path — + // see sum's `RangeDistinctProof` arm for the full + // rationale. Limit fallback uses + // [`crate::config::DEFAULT_QUERY_LIMIT`] (compile-time + // constant) so the SDK's reconstruction lands on the same + // `SizedQuery::limit` value; `max_query_limit` still + // gates as a DoS ceiling. let effective_limit = request .limit - .unwrap_or(request.drive_config.default_query_limit as u32) - .min(request.drive_config.max_query_limit as u32); + .unwrap_or(crate::config::DEFAULT_QUERY_LIMIT as u32); + if effective_limit > request.drive_config.max_query_limit as u32 { + return Err(Error::Query(QuerySyntaxError::InvalidLimit(format!( + "limit {} exceeds max_query_limit {} on the prove + distinct-walk \ + path (GROUP BY a range field, AVG); reduce the requested limit \ + or use prove = false", + effective_limit, request.drive_config.max_query_limit + )))); + } let limit_u16 = u16::try_from(effective_limit).map_err(|_| { Error::Query(QuerySyntaxError::Unsupported(format!( "limit {} exceeds u16::MAX for distinct AVG proof", diff --git a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs index e012ec9e9da..90ca4fbbb92 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/drive_dispatcher.rs @@ -121,14 +121,39 @@ impl Drive { )?, )), DocumentSumMode::RangeDistinctProof => { - // Clamp the caller-supplied limit against the drive config's - // max before narrowing to u16. The previous `as u16` cast - // silently truncated values >= 65 536 and bypassed the - // max-limit policy from `drive_config`. + // Validate-don't-clamp limit policy on the prove path: + // client-side proof reconstruction needs the EXACT + // limit value the server applied to the path query + // (the SDK rebuilds the same `SizedQuery::limit` for + // merk-root recomputation). Silent clamping or a + // tuned `default_query_limit` would byte-differ the + // reconstructed path query and break verification. + // + // Limit fallback uses [`crate::config::DEFAULT_QUERY_LIMIT`] + // (compile-time constant), NOT + // `drive_config.default_query_limit` (operator-tunable + // runtime value). `max_query_limit` still gates the + // request as a DoS-protection knob — proofs never + // cross the operator-set ceiling, but the ceiling + // itself doesn't shape proof bytes; it only decides + // whether the request gets served. + // + // Mirrors count's policy at + // `drive_document_count_query::drive_dispatcher` + // `DocumentCountMode::RangeDistinctProof`. let effective_limit = request .limit - .unwrap_or(request.drive_config.default_query_limit as u32) - .min(request.drive_config.max_query_limit as u32); + .unwrap_or(crate::config::DEFAULT_QUERY_LIMIT as u32); + if effective_limit > request.drive_config.max_query_limit as u32 { + return Err(Error::Query( + crate::error::query::QuerySyntaxError::InvalidLimit(format!( + "limit {} exceeds max_query_limit {} on the prove + \ + distinct-walk path (GROUP BY a range field, SUM); \ + reduce the requested limit or use prove = false", + effective_limit, request.drive_config.max_query_limit + )), + )); + } let limit_u16 = u16::try_from(effective_limit).map_err(|_| { Error::Query(crate::error::query::QuerySyntaxError::Unsupported(format!( "limit {} exceeds u16::MAX for range-distinct sum proof", @@ -161,14 +186,28 @@ impl Drive { )?, )), DocumentSumMode::RangeAggregateCarrierProof => { - // Same clamp-then-try_into pattern as RangeDistinctProof - // above. Carrier proofs commit `(outer_key, sum)` pairs; - // a truncated outer-walk cap would silently change which - // pairs end up in the proof. + // Validate-don't-clamp limit policy on the prove path + // — same contract as RangeDistinctProof above. The + // carrier proof's outer-walk cap is `SizedQuery::limit` + // bytes-of-proof material; a silent clamp would + // byte-differ the SDK's reconstruction and break + // verification. Unlike the distinct arm, the carrier + // arm passes `Option` (None = unbounded outer + // walk), so the request's `None` stays `None` instead + // of falling back to a default. let limit_u16 = request .limit - .map(|l| l.min(request.drive_config.max_query_limit as u32)) .map(|l| { + if l > request.drive_config.max_query_limit as u32 { + return Err(Error::Query( + crate::error::query::QuerySyntaxError::InvalidLimit(format!( + "limit {} exceeds max_query_limit {} on the prove + \ + carrier-aggregate path (GROUP BY In + range, SUM); \ + reduce the requested limit or use prove = false", + l, request.drive_config.max_query_limit + )), + )); + } u16::try_from(l).map_err(|_| { Error::Query(crate::error::query::QuerySyntaxError::Unsupported( format!( diff --git a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs index 6d45ecdb07f..17005e06301 100644 --- a/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs +++ b/packages/rs-sdk/src/platform/documents/sum_proof_helpers.rs @@ -217,7 +217,23 @@ pub(super) fn verify_sum_query( )) } DocumentSumMode::RangeDistinctProof => { - // Same limit-clamp pattern as the carrier arm. + // Limit handling on the prove path: + // - Fallback uses [`drive::config::DEFAULT_QUERY_LIMIT`] + // (compile-time constant), matching the server's + // `DocumentSumMode::RangeDistinctProof` arm in + // `drive_document_sum_query/drive_dispatcher.rs`. + // Both sides MUST anchor to the same compile-time + // value — operator-tunable + // `drive_config.default_query_limit` is intentionally + // NOT used here so a tuned operator default can't + // byte-differ the reconstructed `SizedQuery::limit` + // from the prover's. + // - Raw caller limit propagates unchanged on the prove + // path — the server rejects over-max + // (`max_query_limit`) requests with a typed + // `InvalidLimit` error before producing proof bytes, + // so the SDK never sees a clamped value to + // un-clamp. let limit_u16 = if request.limit == 0 { drive::config::DEFAULT_QUERY_LIMIT } else { From b2c60e5d5094df2e198e5c8c00c8997c61542abb Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 04:05:41 +0700 Subject: [PATCH 45/53] docs(drive): link AVG dispatcher's planned-follow-up note to issue #3687 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The architectural-note comment in execute_document_average_request now points readers at the tracking issue ([dashpay/platform#3687](https://github.com/dashpay/platform/issues/3687)) where the planned CountSumRequest unification is fully scoped — what new Drive surfaces are needed (4 joint per-mode no-proof executors), why no grovedb dependency is required, and the acceptance criteria. Replaces the inline 'this needs its own PR' framing with a concrete issue link so future readers can find the design discussion. --- .../drive_dispatcher.rs | 32 ++++++++++--------- 1 file changed, 17 insertions(+), 15 deletions(-) diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index e769e380d60..e5c7fdccf6b 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -98,21 +98,23 @@ impl Drive { // — the average's shape contract is "two reads of the same // grovedb snapshot, zipped after." // - // Architectural note (per maintainer feedback): a follow-up - // PR will collapse this into a single `DocumentCountSumRequest` - // + a unified `execute_document_count_and_sum_request` that - // walks grovedb once and reads both metrics from each visited - // PCPS element via `count_sum_value_or_default()`. The prove - // path at `execute_document_average_prove` below already does - // this (one PCPS walk yields both fields); the no-proof path - // currently double-walks. The refactor is non-trivial — it - // needs joint per-mode executors (Total / PerInValue / - // RangeNoProof) that don't exist yet on the no-proof side — - // and merits its own focused PR for review attention rather - // than getting bundled with the surface-wiring work in this - // PR. The current two-request shape is correct (the local - // transaction below guarantees atomicity); it just does more - // grovedb work than strictly necessary. + // Architectural follow-up: tracked at + // [dashpay/platform#3687](https://github.com/dashpay/platform/issues/3687). + // The two-sub-request shape will collapse into a single + // `DocumentCountSumRequest` + a unified + // `execute_document_count_and_sum_request` that walks + // grovedb once and reads both metrics from each visited PCPS + // element via `count_sum_value_or_default()`. The prove path + // at `execute_document_average_prove` below already does + // this (one PCPS walk yields both fields); the no-proof + // path currently double-walks. The current two-request + // shape is correct (the local transaction below guarantees + // atomicity); it just does more grovedb work than strictly + // necessary, and the dual-routing requires count's and sum's + // routing tables to stay in lock-step for AVG composition to + // work (already caught one routing divergence). Issue #3687 + // captures the full scope including the four joint per-mode + // no-proof executors that need to land. let count_request = DocumentCountRequest { contract: request.contract, document_type: request.document_type, From 9681d73a86429529cff129eab0630331bd4e69f3 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 04:14:26 +0700 Subject: [PATCH 46/53] test(drive): SUM/AVG prove-path limit-policy regression tests + scrub stale docstrings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit P2 from review: the SUM/AVG validate-don't-clamp limit-policy fix in [79382bf6d8](https://github.com/dashpay/platform/commit/79382bf6d8) mirrored count's policy but the regression tests only existed on the count side ([tests.rs::test_range_distinct_proof_uses_compile_time_default_query_limit_not_operator_config](packages/rs-drive/src/query/drive_document_count_query/tests.rs#L1449)). Since SUM and AVG have independent dispatchers, a future regression that re-introduced the operator-tunable fallback or the silent clamp on either prove-path arm would slip through count's coverage. Added four direct analogs: - `query::drive_document_sum_query::tests::limit_policy_regression`: - `range_distinct_sum_proof_uses_compile_time_default_query_limit_not_operator_config` — sets `drive_config.default_query_limit = 1`, dispatches a SUM GroupByRange prove request with `limit = None`, verifies the proof against an SDK-side path query rebuilt with `DEFAULT_QUERY_LIMIT`. If the dispatcher regressed to using the runtime `default_query_limit`, `GroveDb::verify_query` returns Err on the byte-mismatched `SizedQuery::limit`. - `range_distinct_sum_proof_rejects_limit_over_max` — explicit `limit = max_query_limit + 1` MUST surface `QuerySyntaxError::InvalidLimit`; pre-fix this silently clamped to `max_query_limit` and broke SDK verification. - `query::drive_document_average_query::drive_dispatcher::tests` (alongside the existing zip_entries unit tests): - `range_distinct_avg_proof_uses_compile_time_default_query_limit_not_operator_config` - `range_distinct_avg_proof_rejects_limit_over_max` P3 from review: scrubbed three stale doc strings the limit-policy fix invalidated: - `drive_document_average_query/mod.rs:18` — said the dispatcher's execution body was a follow-up; the dispatcher is now wired end-to-end. Replaced with a note describing the current composition strategy (count + sum under a shared read-transaction) and the planned unification follow-up tracked at [dashpay/platform#3687](https://github.com/dashpay/platform/issues/3687). - `drive_document_sum_query/mod.rs:188` and `drive_document_average_query/mod.rs:115` — request structs both said `limit` defaults to `drive_config.default_query_limit` and is clamped at `max_query_limit`. That's still true on the no-proof path but no longer true on the prove path; the prove path falls back to `crate::config::DEFAULT_QUERY_LIMIT` (compile-time) and rejects over-max with `InvalidLimit`. Rewrote both field docstrings to explicitly split the no-proof vs prove behavior with a pointer at the dispatcher's `RangeDistinctProof` / `RangeAggregateCarrierProof` arms for the load-bearing comment. Validation: - `cargo test -p drive --lib` — **3 203 / 3 203 pass** (+4 new limit- policy regression tests). - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Refs: PR #3661 review findings P2 + P3. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../drive_dispatcher.rs | 314 +++++++++++++++++ .../query/drive_document_average_query/mod.rs | 39 ++- .../src/query/drive_document_sum_query/mod.rs | 26 +- .../query/drive_document_sum_query/tests.rs | 328 ++++++++++++++++++ 4 files changed, 699 insertions(+), 8 deletions(-) diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index e5c7fdccf6b..1058fe74eb7 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -665,4 +665,318 @@ mod tests { assert_eq!(out[2].in_key.as_deref(), Some(b"Y".as_ref())); assert_eq!(out[2].key, b"a"); } + + // ── Dispatcher limit-policy regression tests ─────────────────── + // + // AVG-side analogs of count's + // `test_range_distinct_proof_uses_compile_time_default_query_limit_not_operator_config` + // and the sum-side tests in `drive_document_sum_query/tests.rs`'s + // `limit_policy_regression` module. The AVG dispatcher's + // `RangeDistinctProof` arm mirrors the same validate-don't-clamp + // policy on the prove path; these tests pin that the dispatcher + // uses [`crate::config::DEFAULT_QUERY_LIMIT`] (compile-time + // constant) rather than the operator-tunable + // `drive_config.default_query_limit`, AND that an explicit + // `limit > max_query_limit` returns a typed + // `QuerySyntaxError::InvalidLimit` instead of silently clamping. + // + // The AVG distinct path internally calls + // `execute_distinct_sum_with_proof` (the same primitive sum's + // RangeDistinctProof uses — see `drive_document_average_query/ + // drive_dispatcher.rs::execute_document_average_prove`); the + // distinction is the index requirement (`rangeCountable + + // rangeSummable`, i.e. PCPS / `rangeAverageable`) and the + // verifier helper (`verify_aggregate_count_and_sum_query`). + + use crate::config::{DriveConfig, DEFAULT_QUERY_LIMIT}; + use crate::drive::Drive; + use crate::error::query::QuerySyntaxError; + use crate::query::drive_document_average_query::{ + AverageMode, DocumentAverageRequest, DocumentAverageResponse, + }; + use crate::query::{WhereClause, WhereOperator}; + use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; + use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; + use crate::util::storage_flags::StorageFlags; + use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; + use dpp::block::block_info::BlockInfo; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::DataContractFactory; + use dpp::document::{Document, DocumentV0}; + use dpp::identifier::Identifier; + use dpp::platform_value::{platform_value, Value}; + use grovedb::GroveDb; + use std::borrow::Cow; + use std::collections::BTreeMap as StdBTreeMap; + + const PROTOCOL_VERSION_V12: u32 = 12; + + /// v12 contract with a `widget` doctype carrying a single + /// `(color, amount)` `rangeAverageable: true` (= `rangeCountable + + /// rangeSummable`) index. The PCPS combined `byColor` index is + /// what the AVG `RangeDistinctProof` arm walks. + fn build_widget_contract_pcps() -> dpp::data_contract::DataContract { + let factory = DataContractFactory::new(PROTOCOL_VERSION_V12).expect("create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "color": {"type": "string", "position": 0, "maxLength": 32}, + "amount": {"type": "integer", "position": 1, "minimum": 0, "maximum": 1000}, + }, + "required": ["color", "amount"], + "indices": [{ + "name": "byColor", + "properties": [{"color": "asc"}], + // rangeAverageable is shorthand for rangeCountable + + // rangeSummable on the same summable property. The + // DPP parser desugars it into both flags; the picker + // routes it through the PCPS path. + "summable": "amount", + "rangeSummable": true, + "countable": "countable", + "rangeCountable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + factory + .create_with_value_config( + dpp::tests::utils::generate_random_identifier_struct(), + 0, + schemas, + None, + None, + ) + .expect("create data contract") + .data_contract_owned() + } + + fn insert_widget( + drive: &Drive, + contract: &dpp::data_contract::DataContract, + i: usize, + color: &str, + amount: u64, + ) { + let platform_version = PlatformVersion::latest(); + let document_type = contract + .document_type_for_name("widget") + .expect("widget type exists"); + let mut properties = StdBTreeMap::new(); + properties.insert("color".to_string(), Value::Text(color.to_string())); + properties.insert("amount".to_string(), Value::U64(amount)); + let document: Document = DocumentV0 { + id: Identifier::from([(i + 1) as u8; 32]), + owner_id: Identifier::from([0u8; 32]), + properties, + revision: None, + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, storage_flags)), + owner_id: None, + }, + contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + platform_version, + None, + ) + .expect("insert widget"); + } + + /// AVG mirror of the SUM/count regression: with + /// `drive_config.default_query_limit = 1` and a `limit = None` + /// request, the dispatcher must use `DEFAULT_QUERY_LIMIT` (= 100) + /// for the prove path's `SizedQuery::limit`. If it regressed to + /// using the runtime `default_query_limit`, the reconstructed + /// path query would byte-differ and `verify_aggregate_count_and_sum_query` + /// would return Err — exactly the silent-verify-failure surface + /// this test guards. + #[test] + fn range_distinct_avg_proof_uses_compile_time_default_query_limit_not_operator_config() { + const OPERATOR_TUNED_LIMIT: u16 = 1; + assert_ne!( + DEFAULT_QUERY_LIMIT, OPERATOR_TUNED_LIMIT, + "test invariant: OPERATOR_TUNED_LIMIT must differ from DEFAULT_QUERY_LIMIT" + ); + + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + let data_contract = build_widget_contract_pcps(); + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + let docs = [ + ("red", 5u64), + ("red", 5), + ("green", 7), + ("green", 7), + ("green", 7), + ("blue", 2), + ]; + for (i, (color, amount)) in docs.iter().enumerate() { + insert_widget(&drive, &data_contract, i, color, *amount); + } + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget"); + + let drive_config = DriveConfig { + default_query_limit: OPERATOR_TUNED_LIMIT, + ..Default::default() + }; + + let color_gt_blue = WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }; + let request = DocumentAverageRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_gt_blue.clone()], + order_clauses: Vec::new(), + mode: AverageMode::GroupByRange, + limit: None, + prove: true, + drive_config: &drive_config, + }; + + let response = drive + .execute_document_average_request(request, None, platform_version) + .expect("dispatcher should succeed on distinct AVG path"); + let proof_bytes = match response { + DocumentAverageResponse::Proof(p) => p, + other => panic!("expected Proof response, got {:?}", other), + }; + assert!(!proof_bytes.is_empty(), "non-empty proof bytes expected"); + + // Reconstruct the path query the way the SDK verifier does + // — anchored to DEFAULT_QUERY_LIMIT. + let index = find_range_summable_index_for_where_clauses( + document_type.indexes(), + std::slice::from_ref(&color_gt_blue), + "amount", + ) + .filter(|idx| idx.range_countable) + .expect("byColor rangeAverageable index covers `color > blue`"); + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id: data_contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses: vec![color_gt_blue], + sum_property: "amount".to_string(), + }; + let verifier_path_query = sum_query + .distinct_sum_path_query(Some(DEFAULT_QUERY_LIMIT), true, platform_version) + .expect("path query builder accepts the same shape the prover used"); + + // AVG distinct path's proof verifies via the same + // `GroveDb::verify_query` shape sum uses — the difference is + // the PCPS terminator the proof commits, and the SDK extracts + // (count, sum) from each via `count_sum_value_or_default()`. + // For this regression test we only need to confirm root-hash + // recomputation succeeds against the DEFAULT_QUERY_LIMIT-anchored + // path query; any limit mismatch surfaces as Err here. + let (_root_hash, _elements) = GroveDb::verify_query( + &proof_bytes, + &verifier_path_query, + &platform_version.drive.grove_version, + ) + .expect( + "expected proof to verify against a path query rebuilt with DEFAULT_QUERY_LIMIT; \ + a failure here means the dispatcher signed the AVG proof with the \ + operator-tunable default_query_limit — a consensus-adjacent silent-verify \ + regression", + ); + } + + /// AVG `RangeDistinctProof` over-max rejection: explicit + /// `limit > max_query_limit` MUST surface as `InvalidLimit`, + /// not a silent clamp. + #[test] + fn range_distinct_avg_proof_rejects_limit_over_max() { + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + let data_contract = build_widget_contract_pcps(); + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + insert_widget(&drive, &data_contract, 0, "red", 5); + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget"); + let drive_config = DriveConfig::default(); + let over_max = drive_config.max_query_limit as u32 + 1; + + let color_gt_blue = WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }; + let request = DocumentAverageRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_gt_blue], + order_clauses: Vec::new(), + mode: AverageMode::GroupByRange, + limit: Some(over_max), + prove: true, + drive_config: &drive_config, + }; + + let err = drive + .execute_document_average_request(request, None, platform_version) + .expect_err("limit > max_query_limit must reject, not clamp"); + + assert!( + matches!(err, Error::Query(QuerySyntaxError::InvalidLimit(_))), + "expected QuerySyntaxError::InvalidLimit, got {err:?}" + ); + let msg = err.to_string(); + assert!( + msg.contains("exceeds max_query_limit"), + "error must name the rejected limit; got: {msg}" + ); + } } diff --git a/packages/rs-drive/src/query/drive_document_average_query/mod.rs b/packages/rs-drive/src/query/drive_document_average_query/mod.rs index ff7b671c23b..203e603b9a2 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/mod.rs @@ -15,10 +15,15 @@ //! [`book/src/drive/average-index-examples.md`](../../../../../book/src/drive/average-index-examples.md) //! for the design and the grades-contract worked example. //! -//! Status: wire-stable surface lands in this PR (parallels how SUM -//! landed first as a request/response shape with a NotYetImplemented -//! executor); execution lands in the same follow-up as the SUM -//! executor bodies. +//! Wired end-to-end: the dispatcher composes the count + sum +//! executors on the no-proof path under a shared read-transaction +//! (see [`drive_dispatcher`] module docstring for the atomicity +//! contract), and the prove path dispatches directly to the PCPS / +//! primary-key proof executors. A planned follow-up tracked at +//! [dashpay/platform#3687](https://github.com/dashpay/platform/issues/3687) +//! will collapse the no-proof path's two-request composition into a +//! single unified executor that reads both metrics from each visited +//! PCPS element in one walk. #[cfg(feature = "server")] pub mod drive_dispatcher; @@ -113,8 +118,30 @@ pub struct DocumentAverageRequest<'a> { /// The average mode requested. pub mode: AverageMode, /// Optional cap on the number of entries returned in `Entries`-mode - /// responses. Defaults to the server's `default_query_limit` when - /// unset; capped at `max_query_limit` either way. + /// responses. + /// + /// **Fallback differs between the no-proof and prove paths**: + /// + /// - **No-proof path**: unset `limit` falls back to + /// [`crate::config::DriveConfig::default_query_limit`] (the + /// operator-tunable runtime value); explicit `limit > + /// max_query_limit` is clamped to `max_query_limit`. There's + /// no consensus-verification step on no-proof responses, so + /// operator-tunable defaults are safe here. + /// - **Prove path**: unset `limit` falls back to + /// [`crate::config::DEFAULT_QUERY_LIMIT`] (the compile-time + /// constant the SDK verifier also reads), explicitly NOT + /// `drive_config.default_query_limit`. An explicit `limit > + /// max_query_limit` is **rejected** with + /// [`crate::error::query::QuerySyntaxError::InvalidLimit`] + /// rather than clamped, so a tuned operator default or an + /// over-max request can't byte-differ the + /// `SizedQuery::limit` the SDK reconstructs for merk-root + /// verification. See the + /// [`drive_dispatcher`]'s `RangeDistinctProof` / + /// `RangeAggregateCarrierProof` arms for the + /// validate-don't-clamp policy, mirrored from count's + /// prove-path arms. pub limit: Option, /// Whether to return a `Proof(Vec)` instead of materializing /// the (count, sum) pairs server-side. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs index 7ad3eab4396..8b48a5ab122 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/mod.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/mod.rs @@ -186,8 +186,30 @@ pub struct DocumentSumRequest<'a> { /// The sum mode requested. pub mode: SumMode, /// Optional cap on the number of entries returned in `Entries`-mode - /// responses. Defaults to the server's `default_query_limit` when - /// unset; capped at `max_query_limit` either way. + /// responses. + /// + /// **Fallback differs between the no-proof and prove paths**: + /// + /// - **No-proof path**: unset `limit` falls back to + /// [`crate::config::DriveConfig::default_query_limit`] (the + /// operator-tunable runtime value); explicit `limit > + /// max_query_limit` is clamped to `max_query_limit`. There's + /// no consensus-verification step on no-proof responses, so + /// operator-tunable defaults are safe here. + /// - **Prove path**: unset `limit` falls back to + /// [`crate::config::DEFAULT_QUERY_LIMIT`] (the compile-time + /// constant the SDK verifier also reads), explicitly NOT + /// `drive_config.default_query_limit`. An explicit `limit > + /// max_query_limit` is **rejected** with + /// [`crate::error::query::QuerySyntaxError::InvalidLimit`] + /// rather than clamped, so a tuned operator default or an + /// over-max request can't byte-differ the + /// `SizedQuery::limit` the SDK reconstructs for merk-root + /// verification. See the + /// [`drive_dispatcher`]'s `RangeDistinctProof` / + /// `RangeAggregateCarrierProof` arms for the + /// validate-don't-clamp policy, mirrored from count's + /// prove-path arms. pub limit: Option, /// Whether to return a `Proof(Vec)` instead of materializing /// the aggregate/entries server-side. diff --git a/packages/rs-drive/src/query/drive_document_sum_query/tests.rs b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs index 2bf2ea4cb1a..46a7deb18bc 100644 --- a/packages/rs-drive/src/query/drive_document_sum_query/tests.rs +++ b/packages/rs-drive/src/query/drive_document_sum_query/tests.rs @@ -230,3 +230,331 @@ fn range_summable_picker_rejects_range_not_on_terminator() { find_range_summable_index_for_where_clauses(&indexes, &where_clauses, "amount").is_none() ); } + +// ── Dispatcher limit-policy regression tests ─────────────────────── +// +// Sum-side analogs of count's +// [`test_range_distinct_proof_uses_compile_time_default_query_limit_not_operator_config`] +// and over-max rejection. The sum dispatcher mirrors count's +// validate-don't-clamp policy on the prove path; these tests pin that +// the dispatcher uses [`crate::config::DEFAULT_QUERY_LIMIT`] (compile-time +// constant) rather than the operator-tunable +// `drive_config.default_query_limit`, AND that an explicit +// `limit > max_query_limit` returns a typed +// `QuerySyntaxError::InvalidLimit` instead of silently clamping. +// +// Without these, a regression where the dispatcher reads from +// `drive_config.default_query_limit` would only surface on operators +// who tuned the runtime value away from the constant — exactly the +// silent verify-failure surface flagged by review. + +#[cfg(feature = "server")] +mod limit_policy_regression { + use crate::config::{DriveConfig, DEFAULT_QUERY_LIMIT}; + use crate::drive::Drive; + use crate::error::query::QuerySyntaxError; + use crate::error::Error; + use crate::query::drive_document_sum_query::{ + DocumentSumRequest, DocumentSumResponse, DriveDocumentSumQuery, SumMode, + }; + use crate::query::{WhereClause, WhereOperator}; + use crate::util::object_size_info::DocumentInfo::DocumentRefInfo; + use crate::util::object_size_info::{DocumentAndContractInfo, OwnedDocumentInfo}; + use crate::util::storage_flags::StorageFlags; + use crate::util::test_helpers::setup::setup_drive_with_initial_state_structure; + use dpp::block::block_info::BlockInfo; + use dpp::data_contract::accessors::v0::DataContractV0Getters; + use dpp::data_contract::document_type::accessors::DocumentTypeV0Getters; + use dpp::data_contract::DataContractFactory; + use dpp::document::{Document, DocumentV0}; + use dpp::identifier::Identifier; + use dpp::platform_value::{platform_value, Value}; + use dpp::version::PlatformVersion; + use grovedb::GroveDb; + use std::borrow::Cow; + use std::collections::BTreeMap as StdBTreeMap; + + const PROTOCOL_VERSION_V12: u32 = 12; + + /// Build a v12 contract with a `widget` doctype carrying a single + /// `(color, amount)` `rangeSummable: true` index. The `byColor` + /// index — `summable: "amount"` + `rangeSummable: true` — is what + /// the SUM `RangeDistinctProof` arm walks (color = the per-distinct + /// terminator key, amount = the summed per-doc value). + fn build_widget_contract() -> dpp::data_contract::DataContract { + let factory = DataContractFactory::new(PROTOCOL_VERSION_V12).expect("create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "color": {"type": "string", "position": 0, "maxLength": 32}, + "amount": {"type": "integer", "position": 1, "minimum": 0, "maximum": 1000}, + }, + "required": ["color", "amount"], + "indices": [{ + "name": "byColor", + "properties": [{"color": "asc"}], + "summable": "amount", + "rangeSummable": true, + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + factory + .create_with_value_config( + dpp::tests::utils::generate_random_identifier_struct(), + 0, + schemas, + None, + None, + ) + .expect("create data contract") + .data_contract_owned() + } + + /// Insert one widget document at the given `(color, amount)` pair + /// using the index `(i+1)` as a unique 32-byte id. + fn insert_widget( + drive: &Drive, + contract: &dpp::data_contract::DataContract, + i: usize, + color: &str, + amount: u64, + ) { + let platform_version = PlatformVersion::latest(); + let document_type = contract + .document_type_for_name("widget") + .expect("widget type exists"); + let mut properties = StdBTreeMap::new(); + properties.insert("color".to_string(), Value::Text(color.to_string())); + properties.insert("amount".to_string(), Value::U64(amount)); + let document: Document = DocumentV0 { + id: Identifier::from([(i + 1) as u8; 32]), + owner_id: Identifier::from([0u8; 32]), + properties, + revision: None, + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document, storage_flags)), + owner_id: None, + }, + contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + platform_version, + None, + ) + .expect("insert widget"); + } + + /// SUM mirror of count's + /// `test_range_distinct_proof_uses_compile_time_default_query_limit_not_operator_config`. + /// + /// Sets `drive_config.default_query_limit = 1` (≠ `DEFAULT_QUERY_LIMIT + /// = 100`) and submits a SUM `GroupByRange + range + prove` request + /// with `limit = None`. The dispatcher MUST fall back to the + /// compile-time `DEFAULT_QUERY_LIMIT`, not the operator-tunable + /// runtime value, so the proof bytes can be reconstructed and + /// verified by an SDK that doesn't know the operator's tuned config. + /// If the dispatcher regressed to using + /// `drive_config.default_query_limit`, the prover would emit a + /// 1-key proof and the reconstructed path query (built with + /// `Some(DEFAULT_QUERY_LIMIT)`) would fail `verify_query` — that + /// failure is what this test guards against. + #[test] + fn range_distinct_sum_proof_uses_compile_time_default_query_limit_not_operator_config() { + const OPERATOR_TUNED_LIMIT: u16 = 1; + assert_ne!( + DEFAULT_QUERY_LIMIT, OPERATOR_TUNED_LIMIT, + "test invariant: OPERATOR_TUNED_LIMIT must differ from DEFAULT_QUERY_LIMIT" + ); + + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + let data_contract = build_widget_contract(); + + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + // Distinct keys: 2 red @ 5, 3 green @ 7, 1 blue @ 2. The + // `color > "blue"` range excludes blue, leaving 2 distinct + // in-range terminator keys (red, green) — enough to make the + // limit choice matter (with OPERATOR_TUNED_LIMIT = 1 the proof + // shapes differ between the two key counts). + let docs = [ + ("red", 5u64), + ("red", 5), + ("green", 7), + ("green", 7), + ("green", 7), + ("blue", 2), + ]; + for (i, (color, amount)) in docs.iter().enumerate() { + insert_widget(&drive, &data_contract, i, color, *amount); + } + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget"); + + // Operator-tuned DriveConfig — dispatcher MUST NOT use this + // on the prove path. + let drive_config = DriveConfig { + default_query_limit: OPERATOR_TUNED_LIMIT, + ..Default::default() + }; + + let color_gt_blue = WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }; + let request = DocumentSumRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_gt_blue.clone()], + order_clauses: Vec::new(), + mode: SumMode::GroupByRange, + limit: None, + prove: true, + drive_config: &drive_config, + }; + + let response = drive + .execute_document_sum_request(request, None, platform_version) + .expect("dispatcher should succeed on RangeDistinctProof SUM path"); + let proof_bytes = match response { + DocumentSumResponse::Proof(p) => p, + other => panic!("expected Proof response, got {:?}", other), + }; + assert!(!proof_bytes.is_empty(), "non-empty proof bytes expected"); + + // Rebuild the path query the way an SDK verifier does: + // anchored to DEFAULT_QUERY_LIMIT. If the dispatcher signed + // with `default_query_limit = OPERATOR_TUNED_LIMIT` instead, + // the reconstructed `SizedQuery::limit` differs from the + // prover's and `verify_query` returns Err. + let index = crate::query::drive_document_sum_query::index_picker::find_range_summable_index_for_where_clauses( + document_type.indexes(), + std::slice::from_ref(&color_gt_blue), + "amount", + ) + .expect("byColor rangeSummable index covers `color > blue`"); + let sum_query = DriveDocumentSumQuery { + document_type, + contract_id: data_contract.id().to_buffer(), + document_type_name: "widget".to_string(), + index, + where_clauses: vec![color_gt_blue], + sum_property: "amount".to_string(), + }; + let verifier_path_query = sum_query + .distinct_sum_path_query(Some(DEFAULT_QUERY_LIMIT), true, platform_version) + .expect("path query builder accepts the same shape the prover used"); + + let (_root_hash, _elements) = GroveDb::verify_query( + &proof_bytes, + &verifier_path_query, + &platform_version.drive.grove_version, + ) + .expect( + "expected proof to verify against a path query rebuilt with DEFAULT_QUERY_LIMIT; \ + a failure here means the dispatcher signed the SUM proof with the \ + operator-tunable default_query_limit — a consensus-adjacent silent-verify \ + regression", + ); + } + + /// Pins the over-max rejection on the SUM `RangeDistinctProof` + /// arm: an explicit `limit > max_query_limit` MUST return + /// [`QuerySyntaxError::InvalidLimit`] rather than silently + /// clamping. The previous behavior (pre-fix) was a `.min()` clamp + /// against `max_query_limit`, which would byte-differ the + /// reconstructed `SizedQuery::limit` and break SDK verification on + /// any request with `limit > max`. + #[test] + fn range_distinct_sum_proof_rejects_limit_over_max() { + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + let data_contract = build_widget_contract(); + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + // Single distinct in-range doc is enough — the rejection + // fires at the dispatcher's limit-validation gate before any + // grovedb walk happens, so the fixture size doesn't matter. + insert_widget(&drive, &data_contract, 0, "red", 5); + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget"); + let drive_config = DriveConfig::default(); + let over_max = drive_config.max_query_limit as u32 + 1; + + let color_gt_blue = WhereClause { + field: "color".to_string(), + operator: WhereOperator::GreaterThan, + value: Value::Text("blue".to_string()), + }; + let request = DocumentSumRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_gt_blue], + order_clauses: Vec::new(), + mode: SumMode::GroupByRange, + limit: Some(over_max), + prove: true, + drive_config: &drive_config, + }; + + let err = drive + .execute_document_sum_request(request, None, platform_version) + .expect_err("limit > max_query_limit must reject, not clamp"); + + assert!( + matches!(err, Error::Query(QuerySyntaxError::InvalidLimit(_))), + "expected QuerySyntaxError::InvalidLimit, got {err:?}" + ); + let msg = err.to_string(); + assert!( + msg.contains("exceeds max_query_limit"), + "error must name the rejected limit; got: {msg}" + ); + } +} From 7d13f8f0dc93cea71c97ea378d65be2e172069d1 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 04:28:15 +0700 Subject: [PATCH 47/53] fix(platform-version): freeze V2 primary_key_tree_type at v0 dispatch (consensus safety) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit **Yes, the auditor's finding is correct.** `DRIVE_DOCUMENT_METHOD_VERSIONS_V2` is selected by both `DRIVE_VERSION_V5` (protocol v10) and `DRIVE_VERSION_V6` (protocol v11) — both ALREADY-SHIPPED mainnet protocol versions. This PR bumped `V2.primary_key_tree_type` from 0 to 1, which silently re-routes all historical v10/v11 primary-key tree-type decisions (contract apply, document insert, document delete) through the new v1 dispatch arm during replay/sync. For the actual contracts on chain the v1 arm IS observably equivalent to the v0 arm — v10/v11 contracts can't carry sum flags because DPP v11 uses `try_from_schema: 1` which doesn't read `documentsSummable` / `rangeSummable` (so `documents_summable.is_none()` and `range_summable == false` for every valid v11 contract, and both arms collapse to the same count-only dispatch). But the versioning contract is stricter than "semantically equivalent for the contracts on chain today". Touching a historical method table: 1. Re-anchors v10/v11 replay through new code, so any future change to the v1 arm would need to re-prove v0 ≡ v1 for every pre-v12 corner case to stay safe. That's not the point of versioning. 2. Risks divergence on cached / malformed contracts with sum flags (the v1 arm reads them; the v0 arm doesn't), even if such contracts can't form on chain today. 3. Confuses future maintainers about which dispatch arm is "the v10/v11 one" vs "the v12 one". Fix: - `DRIVE_DOCUMENT_METHOD_VERSIONS_V2.primary_key_tree_type: 1 → 0`. Routes v10/v11 calls back through the count-only v0 dispatch arm — the same arm v10/v11 blocks committed to when they were originally executed. - `DRIVE_DOCUMENT_METHOD_VERSIONS_V3.primary_key_tree_type` stays at 1 (selects the v1 count × sum composition arm for v12+, which is where the sum-tree feature was always meant to land). - Replaced V2's comment with a stronger "frozen, do not edit" explanation citing the on-chain status and the protocol versions that use this table. - Updated V3's comment from `// Unchanged from V2.` (stale — they now differ) to explain that V3 is the v12-gated entry point for the sum-aware dispatch. - Added `historical_method_table_freeze` regression tests in `drive_document_method_versions/mod.rs` pinning both `V2.primary_key_tree_type == 0` and `V3.primary_key_tree_type == 1`. Future PRs that accidentally re-bump V2 fail at `cargo test -p platform-version --lib historical_method_table_freeze` with a clear message pointing at the freeze rationale. Other changes this PR made to V2 (additive struct field initializers for `detect_count_mode: 0` and `detect_sum_mode: 0`) are SAFE because: - They're required for compilation after the struct gained those fields — V2 has to initialize them. - `detect_count_mode: 0` routes count's `detect_mode_versioned` to the `detect_mode_v0` arm, which IS the pre-PR count behavior. - `detect_sum_mode: 0` is read only from the sum dispatcher, which is unreachable on v10/v11 (sum is gated to v12+). Validation: - `cargo test -p platform-version --lib historical_method_table_freeze` — 2/2 freeze tests pass. - `cargo test -p drive --lib` — 3 203 / 3 203 pass (v0 ≡ v1 for the on-chain contract shapes, so no observable behavior change in drive's test fixtures). - `cargo clippy --workspace --all-targets -- -D warnings` clean. - `cargo fmt --all` clean. Refs: thepastaclaw review at e94b4d5a flagged a related v12-consensus-split concern as a false positive — this V2 issue is the load-bearing one that wasn't caught by that audit. Credit to the user (QuantumExplorer) for spotting it. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../drive_document_method_versions/mod.rs | 59 +++++++++++++++++++ .../drive_document_method_versions/v2.rs | 42 +++++++++---- .../drive_document_method_versions/v3.rs | 11 +++- 3 files changed, 101 insertions(+), 11 deletions(-) diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs index 98a202365d4..ef0440b3f08 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/mod.rs @@ -97,3 +97,62 @@ pub struct DriveDocumentIndexUniquenessMethodVersions { pub validate_document_purchase_transition_action_uniqueness: FeatureVersion, pub validate_document_update_price_transition_action_uniqueness: FeatureVersion, } + +#[cfg(test)] +mod historical_method_table_freeze { + //! Pins the historical (already-shipped) drive document method + //! tables to their on-chain method-version selections. These + //! tables route through `DRIVE_VERSION_V*` → `PlatformVersion::V*` + //! and are dispatched from contract / document write paths whose + //! output is byte-committed to the merk root, so any field bump + //! on these tables would silently break replay / sync on the + //! corresponding mainnet protocol version. + //! + //! Add a row below whenever a new platform version ships a drive + //! document method table; never edit an existing row. + + use super::v2::DRIVE_DOCUMENT_METHOD_VERSIONS_V2; + use super::v3::DRIVE_DOCUMENT_METHOD_VERSIONS_V3; + + /// V2 was introduced for protocol v10 and is also selected by + /// protocol v11 (via `DRIVE_VERSION_V5` / `DRIVE_VERSION_V6`). + /// Every method version here is committed to chain state by + /// the two release lines that use this table. + #[test] + fn v2_primary_key_tree_type_is_frozen_at_v0_dispatch() { + // The v0 dispatch arm in + // `packages/rs-drive/src/drive/document/primary_key_tree_type.rs` + // is count-only: `range_countable → ProvableCountTree`, + // `documents_countable → CountTree`, else `NormalTree`. Sum + // flags are ignored. This is the dispatch every v10/v11 + // block committed to. + // + // The v3 sum-tree feature uses the v1 dispatch arm via + // `DRIVE_DOCUMENT_METHOD_VERSIONS_V3.primary_key_tree_type = 1` + // (platform v12). Bumping V2's value re-routes v10/v11 + // replay through the v1 arm, which is a consensus-breaking + // change even when the v1 arm's output happens to be + // semantically equivalent for the actual contracts on chain. + assert_eq!( + DRIVE_DOCUMENT_METHOD_VERSIONS_V2.primary_key_tree_type, 0, + "DRIVE_DOCUMENT_METHOD_VERSIONS_V2.primary_key_tree_type \ + must stay at 0 — V2 is on-chain for protocol versions \ + 10 and 11. See the comment in v2.rs for the freeze \ + rationale." + ); + } + + /// V3 was introduced for protocol v12 alongside the sum-tree + /// feature. Pinning this catches an inadvertent revert: V3's + /// `primary_key_tree_type = 1` is what makes the sum-aware + /// dispatch arm fire under v12. + #[test] + fn v3_primary_key_tree_type_selects_v1_dispatch() { + assert_eq!( + DRIVE_DOCUMENT_METHOD_VERSIONS_V3.primary_key_tree_type, 1, + "DRIVE_DOCUMENT_METHOD_VERSIONS_V3.primary_key_tree_type \ + must be 1 — V3 gates the sum-tree feature's count × sum \ + composition (platform v12). See the comment in v3.rs." + ); + } +} diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs index 23f51f1fb64..b576b67f11e 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v2.rs @@ -71,15 +71,37 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V2: DriveDocumentMethodVersions = validate_document_purchase_transition_action_uniqueness: 1, // Changed validate_document_update_price_transition_action_uniqueness: 1, // Changed }, - // Bumped to 1 for the v3 sum-tree feature: the v1 dispatch - // arm in + // FROZEN AT 0 for platform versions 10 and 11. Both protocol + // versions select this table (`DRIVE_DOCUMENT_METHOD_VERSIONS_V2`) + // via `DRIVE_VERSION_V5` and `DRIVE_VERSION_V6` respectively + // — they are already shipped, so the method table they + // dispatch through is part of the chain's historical record + // and MUST NOT change. + // + // The v0 dispatch arm in // `packages/rs-drive/src/drive/document/primary_key_tree_type.rs` - // composes count + sum flags from - // `DocumentTypeV2::documents_countable` / - // `documents_summable` (+ their range_* siblings) into the - // right grovedb `TreeType` — including the combined - // `CountSumTree` / `ProvableCountSumTree` variants. The v0 - // arm (count-only) stays available for pre-v12 platform - // versions through the standard versioned-dispatch fallback. - primary_key_tree_type: 1, + // is the count-only dispatch that existed before the sum-tree + // feature. It MUST stay selected on v10/v11 so contract-insert, + // document-insert, and document-delete replay on those + // protocol versions reproduces the exact grovedb `TreeType` + // choices each block originally committed to. + // + // The sum-tree feature's count × sum composition lives in the + // v1 dispatch arm and is selected by + // `DRIVE_DOCUMENT_METHOD_VERSIONS_V3.primary_key_tree_type = 1` + // (used by `DRIVE_VERSION_V7` / platform v12, the version + // that introduces `documentsSummable` / `rangeSummable` at + // the DPP parser via `try_from_schema: 2`). + // + // It is observably true today that pre-v12 contracts can't + // carry sum flags (DPP v11's `try_from_schema: 1` doesn't + // read those fields, so `documents_summable.is_none()` and + // `range_summable == false` for every valid v11 contract), + // which makes the v1 arm's output semantically equivalent to + // the v0 arm's for valid v11 history. That equivalence is a + // happy property — not a license to edit V2. The versioning + // contract requires V2 to be byte-for-byte frozen, full + // stop, so a future change to the v1 arm doesn't need to + // re-prove v0 ≡ v1 for every pre-v12 corner case. + primary_key_tree_type: 0, }; diff --git a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs index 362e5e65a8e..6534037e9a3 100644 --- a/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs +++ b/packages/rs-platform-version/src/version/drive_versions/drive_document_method_versions/v3.rs @@ -90,6 +90,15 @@ pub const DRIVE_DOCUMENT_METHOD_VERSIONS_V3: DriveDocumentMethodVersions = validate_document_purchase_transition_action_uniqueness: 1, validate_document_update_price_transition_action_uniqueness: 1, }, - // Unchanged from V2. + // Bumped to 1 vs V2's frozen 0: this is the v12-gated entry + // point for the sum-tree feature. The v1 dispatch arm in + // `packages/rs-drive/src/drive/document/primary_key_tree_type.rs` + // composes count + sum flags from `DocumentTypeV2::documents_countable` + // / `documents_summable` (+ their `range_*` siblings) into the + // right grovedb `TreeType` — including the combined + // `CountSumTree` / `ProvableCountSumTree` / + // `ProvableCountProvableSumTree` variants. Pre-v12 protocol + // versions stay on V2's v0 dispatch via their own method + // tables (see V2's comment for the freeze rationale). primary_key_tree_type: 1, }; From 81467eaf306f2daa2ae0ca1edf81926bf219e9ca Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 05:05:10 +0700 Subject: [PATCH 48/53] fix(drive): AVG prove dispatcher accepts no-range GroupByIn (point-lookup arm) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit `execute_document_average_prove`'s point-lookup arm only matched `AverageMode::Aggregate`, so a no-range `GroupByIn` AVG + prove request fell through every arm and returned `QuerySyntaxError::Unsupported`. But the sum router (`mode_detection/v0`) resolves both `(Aggregate, !range, _, true)` and `(GroupByIn, !range, _, true)` to `DocumentSumMode::PointLookupProof`, and the SDK verifier (`verify_point_lookup_count_and_sum_proof`) is wired to that same resolved mode. So the SDK could encode + dispatch a perfectly valid no-range GroupByIn AVG proof request, drive would 500 with `Unsupported`, and verification never got bytes to chew on. Fix: extend the no-range point-lookup arm to accept both `Aggregate` and `GroupByIn`. The grovedb-side proof is identical in both cases — one walk through the point-lookup `subquery` per In key emits one count-sum-bearing element per branch. The folding shape (single aggregate vs per-branch entries) is decided client-side by the verifier picking `DocumentAverage` vs `DocumentSplitAverages`. Regression test `no_range_group_by_in_avg_prove_routes_to_point_lookup` builds a summable + countable (non-range) `byColor` index, inserts three widgets, and pins both halves of the contract: 1. Server returns `Proof(bytes)`, not `Unsupported`. 2. Bytes bincode-decode as a `GroveDBProof` (sanity check). End-to-end root-hash verification is exercised in the SDK FromProof tests; this dispatcher-level test just pins the routing decision so the gap can't silently come back. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../drive_dispatcher.rs | 166 +++++++++++++++++- 1 file changed, 157 insertions(+), 9 deletions(-) diff --git a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs index 1058fe74eb7..6b8261ef911 100644 --- a/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs +++ b/packages/rs-drive/src/query/drive_document_average_query/drive_dispatcher.rs @@ -428,16 +428,36 @@ impl Drive { return Ok(DocumentAverageResponse::Proof(proof)); } - // Point-lookup AVG: `Aggregate` + Equal/In on a count+sum - // index (whose `summable.is_some()` AND `countable.is_countable()`) - // OR doctype-level documentsSummable + documentsCountable - // for the empty-where case (which is the fast path above — + // Point-lookup AVG: Equal/In on a count+sum index (whose + // `summable.is_some()` AND `countable.is_countable()`) OR + // doctype-level documentsSummable + documentsCountable for + // the empty-where case (handled by the fast path above — // this arm handles the non-empty-where Equal/In shape). - // Server uses sum's `execute_point_lookup_sum_with_proof` - // against an index whose terminator value trees are count- - // sum-bearing; the verifier extracts - // `count_sum_value_or_default()` from each element. - if !has_range && matches!(request.mode, AverageMode::Aggregate) { + // + // Accepts both `Aggregate` (caller wants one aggregate row + // collapsed across all matched In branches — folded + // client-side by `DocumentAverage`) and `GroupByIn` (caller + // wants per-In-branch entries — `DocumentSplitAverages` + // shape). The grovedb-side proof is identical: one walk + // through the point-lookup `subquery` per In key emits one + // count-sum-bearing element per branch. + // + // Mirrors the sum router's resolved-mode table + // (`mode_detection/v0/mod.rs`) which maps both + // `(SumMode::Aggregate, !range, _, true)` and + // `(SumMode::GroupByIn, !range, _, true)` to + // `DocumentSumMode::PointLookupProof`. Before adding + // `GroupByIn` here the SDK could ask drive for a no-range + // GroupByIn AVG proof, drive would 500 with `Unsupported`, + // and the SDK's `verify_point_lookup_count_and_sum_proof` + // arm (gated on the same resolved mode) would never get + // proof bytes to verify. + if !has_range + && matches!( + request.mode, + AverageMode::Aggregate | AverageMode::GroupByIn + ) + { let index = find_summable_index_for_where_clauses( request.document_type.indexes(), &request.where_clauses, @@ -979,4 +999,132 @@ mod tests { "error must name the rejected limit; got: {msg}" ); } + + /// AVG no-range `GroupByIn` + prove MUST hit the point-lookup + /// arm and emit proof bytes — the sum router resolves this + /// shape to `DocumentSumMode::PointLookupProof` and the SDK + /// helper at `verify_point_lookup_count_and_sum_proof` is the + /// matching verifier. Before the fix this fell through every + /// arm in `execute_document_average_prove` and returned + /// `QuerySyntaxError::Unsupported`, leaving the SDK unable to + /// finish what it had already started: encode + dispatch a + /// valid AVG `GroupByIn` request. + /// + /// This regression test pins both halves of the contract: + /// 1. The server returns proof bytes (no fallthrough error). + /// 2. The proof bytes are bincode-decodable as a `GroveDBProof` + /// (sanity-check that it's a real point-lookup payload + /// rather than an empty placeholder). + #[test] + fn no_range_group_by_in_avg_prove_routes_to_point_lookup() { + use grovedb::operations::proof::GroveDBProof; + + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + + // A `summable + countable` (non-range) index is what the + // point-lookup AVG arm walks. Build a `widget` doctype with + // `byColor` index: `summable: "amount" + countable: + // "countable"`. (No rangeSummable / rangeCountable — those + // are for the range arms.) + let factory = DataContractFactory::new(PROTOCOL_VERSION_V12).expect("create factory"); + let document_schema = platform_value!({ + "type": "object", + "properties": { + "color": {"type": "string", "position": 0, "maxLength": 32}, + "amount": {"type": "integer", "position": 1, "minimum": 0, "maximum": 1000}, + }, + "required": ["color", "amount"], + "indices": [{ + "name": "byColor", + "properties": [{"color": "asc"}], + "summable": "amount", + "countable": "countable", + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let data_contract = factory + .create_with_value_config( + dpp::tests::utils::generate_random_identifier_struct(), + 0, + schemas, + None, + None, + ) + .expect("create data contract") + .data_contract_owned(); + + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + insert_widget(&drive, &data_contract, 0, "red", 5); + insert_widget(&drive, &data_contract, 1, "red", 7); + insert_widget(&drive, &data_contract, 2, "green", 3); + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget"); + let drive_config = DriveConfig::default(); + + // GroupByIn shape: `color IN ["red", "green"]`, no range, + // no order. The router maps this to PointLookupProof and + // the dispatcher must hand back proof bytes (NOT + // QuerySyntaxError::Unsupported). + let color_in = WhereClause { + field: "color".to_string(), + operator: WhereOperator::In, + value: Value::Array(vec![ + Value::Text("red".to_string()), + Value::Text("green".to_string()), + ]), + }; + let request = DocumentAverageRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_in], + order_clauses: Vec::new(), + mode: AverageMode::GroupByIn, + limit: None, + prove: true, + drive_config: &drive_config, + }; + + let response = drive + .execute_document_average_request(request, None, platform_version) + .expect( + "no-range GroupByIn AVG + prove must hit the point-lookup arm \ + (router resolves this shape to DocumentSumMode::PointLookupProof); \ + a failure here means execute_document_average_prove regressed to \ + the pre-fix gap that rejected this combination with Unsupported", + ); + let proof_bytes = match response { + DocumentAverageResponse::Proof(p) => p, + other => panic!("expected Proof response, got {:?}", other), + }; + assert!( + !proof_bytes.is_empty(), + "non-empty proof bytes expected from point-lookup AVG path" + ); + + // Decode as a GroveDBProof — sanity-checks that it's a real + // payload rather than a placeholder. Verification (root-hash + // recomputation) is exercised end-to-end in the SDK + // FromProof tests; the dispatcher-level test here just pins + // the routing decision. + let bincode_config = bincode::config::standard() + .with_big_endian() + .with_no_limit(); + let _: (GroveDBProof, _) = bincode::decode_from_slice(&proof_bytes, bincode_config) + .expect("proof bytes must bincode-decode as a GroveDBProof"); + } } From 16d75074b911b5a09fbbdfad620463ec3304dcca Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 05:27:14 +0700 Subject: [PATCH 49/53] fix(drive,dpp): summable-index refresh path, doctype shorthand parity, proto status MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Three review findings from the cumulative SUM/AVG PR review: P1 (drive) — summable-index updates with unchanged keys now fail. `update_document_for_contract_operations_v0` builds an `Element::ReferenceWithSumItem` for `summable` indexes and hands it to `batch_refresh_reference` when no index key changes (refresh arm). `batch_refresh_reference_v0` only matched `Element::Reference` and returned `CorruptedCodeExecution`, so a benign update that only rewrites the summed property (e.g. `byRecipient` summable on `amount`, change only `amount`) would fail at the server. Fix: `batch_refresh_reference_v0` now dispatches on the element variant and emits grovedb's `refresh_reference_with_sum_item_op` (sum-item override mode) for `ReferenceWithSumItem` inputs. Adds the `refresh_reference_with_sum_item_for_known_path_key_reference_info` helper next to its plain-reference sibling; rewrites the stale "Drive only refreshes plain (counted) references" comment in `fees/op.rs`. Pre-v12 paths are unaffected (no pre-v12 contract can carry sum flags so the new variant arm is dormant). Regression test `summable_index_update_keeps_unchanged_keys_via_refresh_path` builds a v12 contract with a `byColor` summable + countable index, inserts a widget at `amount=5`, updates to `amount=42` keeping `color="red"` (refresh arm, not insert-then-delete), then queries SUM by color="red" and asserts the aggregate is exactly 42 — pinning both that the call succeeds AND that the new sum_value reached the ancestor sum tree. P2 (dpp) — `documentsAverageable` shorthand was not equivalent to its longhand form when one range axis was set. The doctype-level parser at `try_from_schema/v2/mod.rs:234` merged both range axes as `merged_range = range_countable || range_summable || range_averageable` and assigned it to BOTH outputs. So `documentsAverageable + rangeSummable: true` silently set `range_countable: true`, while the longhand `documentsCountable + documentsSummable + rangeSummable: true` left it false. Different on-disk tree shapes for what authors expected to be equivalent forms. Fix: split the merge to `range_countable || range_averageable` and `range_summable || range_averageable` — only `rangeAverageable: true` promotes both. Matches the per-index parser at `index/mod.rs:941`. Two parity tests pin both directions. P3 (proto) — `platform.proto` comments still labeled SUM/AVG as "scaffold-only" returning `NotYetImplemented`, but this PR wires real execution end-to-end on the drive dispatcher. Refreshed the wire-shape table and the SUM/AVG status block to point at the resolved-mode tables and the executor modules instead of a not-implemented stub. Validation: `cargo fmt`, `cargo clippy -p drive -p dpp --all-targets -- -D warnings` clean, drive lib tests 3205 passed (was 3204; +1 for the P1 regression), dpp lib tests 3477 passed (+2 for P2 parity), `cargo check -p dapi-grpc -p drive-abci` OK. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../protos/platform/v0/platform.proto | 30 ++- .../class_methods/try_from_schema/v2/mod.rs | 161 +++++++++++- .../rs-drive/src/drive/document/update/mod.rs | 248 ++++++++++++++++++ packages/rs-drive/src/fees/op.rs | 47 +++- .../batch_refresh_reference/v0/mod.rs | 68 +++-- 5 files changed, 520 insertions(+), 34 deletions(-) diff --git a/packages/dapi-grpc/protos/platform/v0/platform.proto b/packages/dapi-grpc/protos/platform/v0/platform.proto index e3d199f2f64..a7002b0d5ef 100644 --- a/packages/dapi-grpc/protos/platform/v0/platform.proto +++ b/packages/dapi-grpc/protos/platform/v0/platform.proto @@ -1098,21 +1098,23 @@ message GetDocumentsResponse { // - `select=DOCUMENTS` (no prove) → `result.data.documents`. // - `select=COUNT, group_by=[]` (no prove) → `result.data.counts.aggregate_count`. // - `select=COUNT, group_by=[…]` (no prove) → `result.data.counts.entries`. - // - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum` (scaffold-only: dispatcher returns NotYetImplemented). - // - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries` (scaffold-only). - // - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average` (scaffold-only). - // - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries` (scaffold-only). - // - any select (prove) → `result.proof` (DOCUMENTS / COUNT only — SUM / AVG prove paths are scaffold-only). + // - `select=SUM, group_by=[]` (no prove) → `result.data.sums.aggregate_sum`. + // - `select=SUM, group_by=[…]` (no prove) → `result.data.sums.entries`. + // - `select=AVG, group_by=[]` (no prove) → `result.data.averages.aggregate_average`. + // - `select=AVG, group_by=[…]` (no prove) → `result.data.averages.entries`. + // - any select (prove) → `result.proof`. // - // **SUM / AVG status**: the request/response wire surfaces are - // stable so callers can encode against them today, but the - // server-side executor returns `NotYetImplemented` until the - // rs-drive executor bodies + grovedb PR 670's - // `verify_aggregate_sum_query` / `verify_aggregate_count_and_sum_query` - // primitives land in a follow-up. The `data.sums` / `data.averages` - // variants documented above are the response shapes the dispatcher - // *will* emit once execution lands; today every SUM / AVG request - // surfaces a typed not-implemented error to the caller. + // **SUM / AVG status**: all four shapes above are wired + // end-to-end on the drive dispatcher (no-proof and proof paths + // both terminate at grovedb's aggregate-sum / sum-tree-walk + // primitives, not at a `NotYetImplemented` stub). The four + // resolved-mode tables (`compute_aggregate_mode_and_check_limit_v0`, + // `detect_count_mode`, `detect_sum_mode`, AVG mirror) decide which + // executor to run from the (mode × range × group_by × prove) + // tuple; the executors compose count and sum walks for AVG so + // there's no separate average primitive on the grovedb side. + // Routing details live in + // `packages/rs-drive/src/query/drive_document_{sum,average}_query/`. // // `CountResults` / `CountEntry` / `CountEntries` are nested in // `GetDocumentsResponseV1` rather than re-exported from a diff --git a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs index 42fda16815a..43e48a2eaba 100644 --- a/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs +++ b/packages/rs-dpp/src/data_contract/document_type/class_methods/try_from_schema/v2/mod.rs @@ -231,8 +231,26 @@ impl DocumentTypeV2 { )); } } - let merged_range = range_countable || range_summable || range_averageable; - (true, Some(avg_prop.clone()), merged_range, merged_range) + // Promote each range axis independently: `rangeAverageable` + // (shorthand) sets BOTH; explicit `rangeCountable` / + // `rangeSummable` only set their own axis. Mirrors the + // per-index parser at `index/mod.rs` (search for + // `if range_averageable {`) — without this split, the + // shorthand `documentsAverageable + rangeSummable: true` + // would silently flip `range_countable` to true, which + // diverges from the longhand `documentsCountable + + // documentsSummable + rangeSummable: true` form + // (`range_countable` stays false there) and emits a + // different on-disk tree shape than the author asked + // for. + let merged_range_countable = range_countable || range_averageable; + let merged_range_summable = range_summable || range_averageable; + ( + true, + Some(avg_prop.clone()), + merged_range_countable, + merged_range_summable, + ) } else if range_averageable { return Err(ProtocolError::DataContractError( DataContractError::InvalidContractStructure(format!( @@ -763,6 +781,145 @@ mod tests { ); } + /// Shorthand `documentsAverageable: "score"` with + /// `rangeSummable: true` (no `rangeAverageable`, no + /// `rangeCountable`) must desugar to the SAME + /// `(range_countable, range_summable)` pair as the longhand + /// form combining `documentsCountable: true`, + /// `documentsSummable: "score"`, and `rangeSummable: true`. + /// Specifically: `range_countable: false` (no caller asked for + /// it) and `range_summable: true`. + /// + /// Pre-fix, the doctype parser at `v2/mod.rs` merged the two + /// range axes together (computing + /// `range_countable || range_summable || range_averageable` for + /// BOTH outputs), so the shorthand silently flipped + /// `range_countable` to true. The longhand form leaves it + /// false. That asymmetry made shorthand semantically distinct + /// from its desugaring — emitting a different on-disk tree + /// shape on the count axis than the author asked for. + /// + /// Mirrors the per-index parser at `index/mod.rs` (search for + /// `if range_averageable {`), which only promotes both axes + /// when `rangeAverageable: true` is set. + #[test] + fn doctype_documents_averageable_with_range_summable_matches_longhand() { + // Shorthand: `documentsAverageable: "score" + rangeSummable: true`. + let shorthand_schema = build_schema(None, None, Some(true)); + let shorthand = + parse(shorthand_schema).expect("shorthand + rangeSummable: true must parse"); + + // Longhand: explicit `documentsCountable: true + documentsSummable + + // rangeSummable: true`. `build_schema` doesn't model this — write + // the schema directly so the test is a faithful comparison. + let longhand_schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsCountable": true, + "documentsSummable": "score", + "rangeSummable": true, + }); + let longhand = parse(longhand_schema) + .expect("longhand documentsCountable + documentsSummable + rangeSummable must parse"); + + assert_eq!( + ( + shorthand.documents_countable, + shorthand.documents_summable.clone(), + shorthand.range_countable, + shorthand.range_summable, + ), + ( + longhand.documents_countable, + longhand.documents_summable.clone(), + longhand.range_countable, + longhand.range_summable, + ), + "shorthand `documentsAverageable + rangeSummable: true` must produce the same \ + (documents_countable, documents_summable, range_countable, range_summable) tuple \ + as the longhand `documentsCountable + documentsSummable + rangeSummable: true`. \ + Pre-fix, the shorthand silently set range_countable=true while the longhand \ + left it false." + ); + assert!( + !shorthand.range_countable, + "neither form requested rangeCountable; expected range_countable=false but got \ + true — the shorthand merge is leaking range_summable into the count axis" + ); + assert!( + shorthand.range_summable, + "rangeSummable: true must carry through the shorthand desugar" + ); + } + + /// Sum-axis mirror of the test above: shorthand + /// `documentsAverageable + rangeCountable: true` must match the + /// longhand `documentsCountable + documentsSummable + + /// rangeCountable: true`. Pinning both directions so a future + /// refactor can't accidentally re-introduce the leak on only one + /// axis. + #[test] + fn doctype_documents_averageable_with_range_countable_matches_longhand() { + let shorthand_schema = build_schema(None, Some(true), None); + let shorthand = + parse(shorthand_schema).expect("shorthand + rangeCountable: true must parse"); + + let longhand_schema = platform_value!({ + "type": "object", + "properties": { + "score": { + "type": "integer", + "minimum": 0, + "maximum": 100, + "position": 0, + }, + }, + "required": ["score"], + "additionalProperties": false, + "documentsCountable": true, + "documentsSummable": "score", + "rangeCountable": true, + }); + let longhand = parse(longhand_schema) + .expect("longhand documentsCountable + documentsSummable + rangeCountable must parse"); + + assert_eq!( + ( + shorthand.documents_countable, + shorthand.documents_summable.clone(), + shorthand.range_countable, + shorthand.range_summable, + ), + ( + longhand.documents_countable, + longhand.documents_summable.clone(), + longhand.range_countable, + longhand.range_summable, + ), + "shorthand `documentsAverageable + rangeCountable: true` must produce the same \ + tuple as the longhand `documentsCountable + documentsSummable + rangeCountable: \ + true`. Pre-fix the shorthand silently set range_summable=true." + ); + assert!( + shorthand.range_countable, + "rangeCountable: true must carry through the shorthand desugar" + ); + assert!( + !shorthand.range_summable, + "neither form requested rangeSummable; expected range_summable=false but got \ + true — the shorthand merge is leaking range_countable into the sum axis" + ); + } + /// Symmetric: `documentsSummable` on a NON-keep-history doctype /// stays valid. Guards against a rejection that triggers on /// summable alone instead of the AND. diff --git a/packages/rs-drive/src/drive/document/update/mod.rs b/packages/rs-drive/src/drive/document/update/mod.rs index b7d6b4052c8..43ed020485c 100644 --- a/packages/rs-drive/src/drive/document/update/mod.rs +++ b/packages/rs-drive/src/drive/document/update/mod.rs @@ -2610,4 +2610,252 @@ mod tests { "expected DataContractNotFound, got {err:?}" ); } + + /// Regression test for the summable-index update bug at + /// `update_document_for_contract_operations/v0`: when an index has + /// `summable: ""` set and a document update changes ONLY the + /// summed property (keeping every index key the same), the v0 + /// dispatcher hits the `change_occurred_on_index == false` branch + /// and emits a `batch_refresh_reference` op. + /// + /// Before the fix, `batch_refresh_reference_v0` only accepted + /// `Element::Reference` and returned `CorruptedCodeExecution` on + /// the `Element::ReferenceWithSumItem` that the summable-aware + /// per-index reference builder emits. The user-visible symptom + /// was: a benign no-op `update_document_for_contract` call to + /// rewrite the summed value would fail with a 500-equivalent + /// server error, and the ancestor sum aggregates would never + /// pick up the delta — silently wedging anything trying to + /// keep a sum index in sync with a mutable document. + /// + /// Post-fix, `batch_refresh_reference_v0` dispatches on the + /// element variant and emits a sum-item override + /// `RefreshReference` op for `ReferenceWithSumItem` inputs, so + /// ancestor sum trees propagate the delta automatically (grovedb + /// `refresh_reference_with_sum_item_op` semantics). + /// + /// The test exercises the full update path end-to-end: + /// 1. Build a v12 contract with a `byColor` index that's + /// `summable: "amount" + countable: "countable"` (no range + /// axes — this is the point-lookup SUM/AVG shape). + /// 2. Insert a `widget` with `color="red", amount=5`. + /// 3. Update the same document to `amount=42` (color unchanged + /// so every index key is identical — refresh path, not + /// insert-then-delete path). + /// 4. The update MUST succeed (regression: previously failed + /// with `CorruptedCodeExecution`). + #[test] + fn summable_index_update_keeps_unchanged_keys_via_refresh_path() { + use crate::util::object_size_info::DocumentAndContractInfo; + use dpp::data_contract::DataContractFactory; + use dpp::document::DocumentV0; + use dpp::platform_value::{platform_value, Value}; + + const PROTOCOL_VERSION_V12: u32 = 12; + + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + // `documentMutable: true` — without this the doctype is + // immutable and `update_document_for_contract` rejects at + // the head with `UpdatingReadOnlyImmutableDocument` (the + // pre-refresh-path gate) before reaching the bug. + "documentsMutable": true, + "properties": { + "color": {"type": "string", "position": 0, "maxLength": 32}, + "amount": {"type": "integer", "position": 1, "minimum": 0, "maximum": 1000}, + }, + "required": ["color", "amount"], + "indices": [{ + "name": "byColor", + "properties": [{"color": "asc"}], + "summable": "amount", + "countable": "countable", + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let data_contract = factory + .create_with_value_config( + dpp::tests::utils::generate_random_identifier_struct(), + 0, + schemas, + None, + None, + ) + .expect("create data contract") + .data_contract_owned(); + + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget type exists"); + + // Insert: `color="red", amount=5`. `add_document_for_contract` + // writes a `ReferenceWithSumItem(sum=5)` to the byColor index + // and the doctype-level primary-key sum tree picks up +5. + let doc_id = Identifier::from([7u8; 32]); + let mut properties_initial = BTreeMap::new(); + properties_initial.insert("color".to_string(), Value::Text("red".to_string())); + properties_initial.insert("amount".to_string(), Value::U64(5)); + let document_initial: dpp::document::Document = DocumentV0 { + id: doc_id, + owner_id: Identifier::from([0u8; 32]), + properties: properties_initial, + revision: Some(1), + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document_initial, storage_flags.clone())), + owner_id: None, + }, + contract: &data_contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + platform_version, + None, + ) + .expect("insert widget"); + + // Update: keep `color="red"` (index key unchanged, hits the + // no-key-change refresh branch) but change `amount` 5 → 42. + // This is the exact shape that previously errored: + // - `change_occurred_on_index == false` + // - `index.summable.is_some()` → builds `ReferenceWithSumItem` + // - `batch_refresh_reference_v0` rejects with + // `CorruptedCodeExecution` pre-fix. + let mut properties_updated = BTreeMap::new(); + properties_updated.insert("color".to_string(), Value::Text("red".to_string())); + properties_updated.insert("amount".to_string(), Value::U64(42)); + let document_updated: dpp::document::Document = DocumentV0 { + id: doc_id, + owner_id: Identifier::from([0u8; 32]), + properties: properties_updated, + revision: Some(2), + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + + drive + .update_document_for_contract( + &document_updated, + &data_contract, + document_type, + None, + BlockInfo::default(), + true, + storage_flags, + None, + platform_version, + None, + ) + .expect( + "summable-index update with unchanged keys must succeed; pre-fix this returned \ + CorruptedCodeExecution from batch_refresh_reference_v0 because the helper only \ + accepted Element::Reference and the summable index builds an \ + Element::ReferenceWithSumItem", + ); + + // Verify the byColor index aggregate picked up the delta: + // pre-update SUM where color="red" should equal 5 (initial), + // post-update SUM should equal 42 (rewritten via the + // refresh-with-sum-item op the helper now emits). Anything + // other than 42 here means the refresh op didn't carry the + // new sum_value through to ancestor sum trees, which is the + // *second* half of the regression: even if the call returned + // Ok, the aggregate had to actually update. + use crate::config::DriveConfig; + use crate::query::drive_document_sum_query::{ + DocumentSumRequest, DocumentSumResponse, SumMode, + }; + use crate::query::{WhereClause, WhereOperator}; + let drive_config = DriveConfig::default(); + let color_eq_red = WhereClause { + field: "color".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("red".to_string()), + }; + let sum_request = DocumentSumRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_eq_red], + order_clauses: Vec::new(), + mode: SumMode::Aggregate, + limit: None, + prove: false, + drive_config: &drive_config, + }; + let sum_response = drive + .execute_document_sum_request(sum_request, None, platform_version) + .expect("point-lookup SUM no-proof on byColor where color=red"); + // `SumMode::Aggregate` with a no-range Equal `where` resolves + // to the point-lookup arm and collapses the per-key entries + // into a single `Aggregate(i64)` response (the no-proof side + // mirrors the prove side's verifier-folded shape). Anything + // other than 42 means the refresh op didn't propagate the + // new sum_value into the ancestor sum tree. + match sum_response { + DocumentSumResponse::Aggregate(total) => assert_eq!( + total, 42, + "expected the byColor `color=red` aggregate to reflect the updated \ + `amount=42` after the in-place refresh; got {total}. A mismatch here means \ + batch_refresh_reference_v0 emitted a refresh op that didn't propagate the \ + new sum_value into the ancestor sum tree." + ), + DocumentSumResponse::Entries(entries) => { + let total: i64 = entries.iter().filter_map(|e| e.sum).sum(); + assert_eq!( + total, 42, + "expected the byColor `color=red` aggregate to reflect the updated \ + `amount=42` after the in-place refresh; got {total} from Entries shape" + ); + } + other => panic!( + "expected Aggregate or Entries response from point-lookup SUM, got {other:?}" + ), + } + } } diff --git a/packages/rs-drive/src/fees/op.rs b/packages/rs-drive/src/fees/op.rs index 8920bd5f28e..69d89268e73 100644 --- a/packages/rs-drive/src/fees/op.rs +++ b/packages/rs-drive/src/fees/op.rs @@ -989,9 +989,50 @@ impl LowLevelDriveOperation { reference_path_type, max_reference_hop, flags, - // Drive only refreshes plain (counted) references; the - // non-counted/`ReferenceWithSumItem` variants added in grovedb - // are not used by platform. + // `non_counted: false` — Drive's index references contribute to + // count aggregates on `ProvableCountTree` / `CountTree` parents + // (and to count × sum aggregates on the dual-axis combined + // trees). The non-counted variant exists in grovedb for + // siblings-of-summable-only-trees that must not bump count + // aggregates; Drive never refreshes those. + false, + trust_refresh_reference, + )) + } + + /// Sets `GroveOperation` for refresh of a + /// [`grovedb::Element::ReferenceWithSumItem`] at the given path and + /// key, **overriding** the carried sum with `sum_value`. + /// + /// Used by document-update paths on `summable` indexes: when the + /// summed property's value changes but the index keys do not, the + /// reference body stays the same but its sum contribution must be + /// rewritten so ancestor `SumTree` / `ProvableCountSumTree` / + /// `ProvableCountProvableSumTree` aggregates pick up the delta. + /// + /// Mirrors [`Self::refresh_reference_for_known_path_key_reference_info`] + /// but emits a grovedb `RefreshReference` op in + /// `SumItemReference*` mode instead of `PlainReference*` mode. + pub fn refresh_reference_with_sum_item_for_known_path_key_reference_info( + path: Vec>, + key: Vec, + reference_path_type: ReferencePathType, + max_reference_hop: MaxReferenceHop, + sum_value: i64, + flags: Option, + trust_refresh_reference: bool, + ) -> Self { + GroveOperation(QualifiedGroveDbOp::refresh_reference_with_sum_item_op( + path, + key, + reference_path_type, + max_reference_hop, + sum_value, + flags, + // `non_counted: false` — see the count-tree rationale on the + // plain-reference helper above. Same reasoning applies on the + // sum side: index references always contribute to ancestor + // count aggregates. false, trust_refresh_reference, )) diff --git a/packages/rs-drive/src/util/grove_operations/batch_refresh_reference/v0/mod.rs b/packages/rs-drive/src/util/grove_operations/batch_refresh_reference/v0/mod.rs index f9758fd2870..33f65019c1f 100644 --- a/packages/rs-drive/src/util/grove_operations/batch_refresh_reference/v0/mod.rs +++ b/packages/rs-drive/src/util/grove_operations/batch_refresh_reference/v0/mod.rs @@ -5,7 +5,25 @@ use crate::fees::op::LowLevelDriveOperation; use grovedb::Element; impl Drive { - /// Pushes an "refresh reference" operation to `drive_operations`. + /// Pushes a "refresh reference" operation to `drive_operations`. + /// + /// Accepts both reference-shaped elements: + /// - [`Element::Reference`] → emits a plain `RefreshReference` op. + /// - [`Element::ReferenceWithSumItem`] → emits a + /// `RefreshReference` op in sum-item override mode, so the + /// carried sum is rewritten to the value in the supplied element + /// and ancestor sum-tree aggregates pick up the delta. + /// + /// The summable variant is the path needed by document-update + /// callers on `summable` indexes when only the summed property's + /// value changes (no index-key shift): the reference body is + /// stable, but the sum contribution embedded alongside it must be + /// rewritten in place. Without this branch, a benign no-op update + /// to the summed field would error out as + /// `CorruptedCodeExecution` because the element type doesn't + /// match the plain-reference shape. + /// + /// Any other element variant remains a corruption signal. pub(crate) fn batch_refresh_reference_v0( &self, path: Vec>, @@ -14,22 +32,42 @@ impl Drive { trust_refresh_reference: bool, drive_operations: &mut Vec, ) -> Result<(), Error> { - let Element::Reference(reference_path_type, max_reference_hop, flags) = document_reference - else { - return Err(Error::Drive(DriveError::CorruptedCodeExecution( - "expected a reference on refresh", - ))); - }; - drive_operations.push( - LowLevelDriveOperation::refresh_reference_for_known_path_key_reference_info( - path, - key, + match document_reference { + Element::Reference(reference_path_type, max_reference_hop, flags) => { + drive_operations.push( + LowLevelDriveOperation::refresh_reference_for_known_path_key_reference_info( + path, + key, + reference_path_type, + max_reference_hop, + flags, + trust_refresh_reference, + ), + ); + Ok(()) + } + Element::ReferenceWithSumItem( reference_path_type, max_reference_hop, + sum_value, flags, - trust_refresh_reference, - ), - ); - Ok(()) + ) => { + drive_operations.push( + LowLevelDriveOperation::refresh_reference_with_sum_item_for_known_path_key_reference_info( + path, + key, + reference_path_type, + max_reference_hop, + sum_value, + flags, + trust_refresh_reference, + ), + ); + Ok(()) + } + _ => Err(Error::Drive(DriveError::CorruptedCodeExecution( + "expected a plain Reference or ReferenceWithSumItem on refresh", + ))), + } } } From 779822da32fbfd584c6c7f28266a53dcff52a854 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 05:43:13 +0700 Subject: [PATCH 50/53] docs(dapi-grpc): refresh stale SELECT capability comments on the request side MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Carried-forward review nit on the same PR: the request-side `selects` comment at platform.proto:1023 still said `SUM` / `AVG` were rejected at the per-function gate, even though the dispatcher now wires both end-to-end. The `Select` message-level docstring (lines 914-918) had the same staleness — claiming only `DOCUMENTS` and `COUNT(*)` are evaluated. Refreshed both blocks to reflect today's capability table: - DOCUMENTS, COUNT(*), SUM(), AVG() → evaluated. - COUNT(), MIN(), MAX() → wire-stable but rejected at the per-function gate. MIN/MAX in particular note the underlying blocker (no grovedb min/max primitive on count or sum trees; the order-by-then-LIMIT-1 emulation has the wrong proof shape for the cryptographic verifier) so client authors reading the proto as the source of truth aren't left guessing why those two are still rejected when SUM/AVG aren't. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../protos/platform/v0/platform.proto | 28 +++++++++++++------ 1 file changed, 20 insertions(+), 8 deletions(-) diff --git a/packages/dapi-grpc/protos/platform/v0/platform.proto b/packages/dapi-grpc/protos/platform/v0/platform.proto index a7002b0d5ef..506db668e52 100644 --- a/packages/dapi-grpc/protos/platform/v0/platform.proto +++ b/packages/dapi-grpc/protos/platform/v0/platform.proto @@ -911,12 +911,18 @@ message GetDocumentsRequest { // `group_by` (empty → single, non-empty → per-group entries) — // same rule as today's `COUNT` routing. // - // **Server capability today**: only `DOCUMENTS` and - // `COUNT(*)` (empty `field`) are evaluated. `SUM` / `AVG` - // and `COUNT(field)` are wire-stable but rejected at routing - // time with `Unsupported("… is not yet implemented")` so the + // **Server capability today**: `DOCUMENTS`, `COUNT(*)` (empty + // `field`), `SUM()`, and `AVG()` are evaluated + // end-to-end (no-proof and proof paths route through the drive + // count / sum / average dispatchers). `COUNT()` (non-null + // value counting on a specific field), `MIN()`, and + // `MAX()` are wire-stable but rejected at routing time + // with `Unsupported("SELECT … is not yet implemented")` so the // surface is shipped first and execution lands later without - // another version bump. + // another version bump. MIN/MAX in particular wait on a grovedb + // primitive — there's no min/max aggregate on count or sum + // trees today, and the order-by-then-LIMIT-1 emulation has the + // wrong proof shape for the cryptographic verifier. message Select { enum Function { DOCUMENTS = 0; @@ -1022,9 +1028,15 @@ message GetDocumentsRequest { // // **Currently rejected when `selects.len() > 1`** with // `Unsupported("multi-projection SELECT is not yet - // implemented")`. The single-projection cases (`DOCUMENTS`, - // `COUNT(*)`) are evaluated today; `SUM` / `AVG` / `MIN` / - // `MAX` are rejected at the per-function gate. When + // implemented")`. The single-projection cases `DOCUMENTS`, + // `COUNT(*)`, `SUM()`, and `AVG()` are evaluated + // end-to-end today and route through the drive count / sum / + // average dispatchers (see the `GetDocumentsResponseV1` + // docstring for the wire-shape table). `COUNT()`, + // `MIN()`, and `MAX()` remain rejected at the + // per-function gate — see the `Select` message-level docstring + // for the rationale (no grovedb min/max primitive; COUNT(field) + // needs a non-null counter walk that doesn't exist yet). When // multi-projection lands the response shape gains a parallel // `repeated AggregateValue values` field, so caller code // structured around `repeated Select` doesn't need to be From 254e5e636735ef07de9df878c67084e35a77e9cf Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 06:01:28 +0700 Subject: [PATCH 51/53] fix(drive): key-changing updates materialize new index branches with the proper aggregate TreeType MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The four `batch_insert_empty_tree_if_not_exists` call sites in `update_document_for_contract_operations_v0` (top-level value tree, inner property-name tree, inner value tree, and the terminator `[0]` reference bucket) hardcoded `TreeType::NormalTree`. The insert path's v1 helpers (`add_indices_for_{top_index_,index_}level_for_contract_operations_v1` and `add_reference_for_index_level_for_contract_operations_v0`) pick the aggregate variant — `CountSumTree` / `ProvableCount*` / etc. — from each level's countable / range_countable / summable / range_summable flags. The mismatch means a valid update that moves a document into a previously-unseen branch under an aggregate index materializes a `NormalTree` beneath a `ProvableCountTree` / `ProvableSumTree` parent: subsequent inserts / refreshes on that branch don't contribute count / sum bytes the parent expects, COUNT / SUM / AVG queries and proofs become wrong for any document that reached the branch via update rather than insert, and nodes that took different code paths diverge on the merk root — a consensus break. Pre-v12 contracts can't trigger this (DPP v11's `try_from_schema` doesn't parse the sum / count flags), but v12+ mutable doctypes with summable or rangeCountable indexes do. Fix: walk the doctype's `IndexLevel` tree in lockstep with each index's properties chain, and at each branch we materialize, pick the matching `TreeType` via the same dispatch tables the insert helpers use. The walk uses `has_index_with_type()` on the descended `IndexLevel` node so the choice reflects ALL indexes sharing the prefix — a shared depth-1 level under `[recipient]` and `[recipient, sentAt]` upgrades to whichever terminator demands more aggregate carriers, exactly the way the insert path picks it. Three helper fns inlined at the top of the file (one per dispatch table: value-tree, property-name-tree, terminator reference-bucket); each cites the canonical insert-side source so a future drift between insert and update gets caught at review. Regression test `summable_index_update_changes_key_into_new_branch_materializes_aggregate_tree_type` exercises the bug end-to-end: a v12 contract with a `byColor` (summable + countable, no range) index, insert at color="red", update to color="blue" (forces the update path to materialize the unseen "blue" branch), then SUM(amount) where color="blue". Pre-fix the branch lands as `NormalTree` and the dispatcher errors with `GroveDB(InvalidQuery("path_queries can not refer to trees"))` because there's no count + sum carrier; post-fix it lands as `CountSumTree` and the aggregate equals 17 (the updated value). Companion to `summable_index_update_keeps_unchanged_keys_via_refresh_path`, which covers the no-key-change refresh arm. Validation: drive lib tests 3206 passed (was 3205; +1 for this regression). `cargo fmt`, `cargo clippy -p drive --all-targets -- -D warnings` clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../v0/mod.rs | 190 ++++++++++++++- .../rs-drive/src/drive/document/update/mod.rs | 226 ++++++++++++++++++ 2 files changed, 412 insertions(+), 4 deletions(-) diff --git a/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs b/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs index d415bfdd912..f50fadf27a7 100644 --- a/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs +++ b/packages/rs-drive/src/drive/document/update/internal/update_document_for_contract_operations/v0/mod.rs @@ -32,6 +32,7 @@ use crate::drive::document::paths::{ contract_documents_primary_key_path, }; use dpp::data_contract::document_type::methods::DocumentTypeBasicMethods; +use dpp::data_contract::document_type::{IndexCountability, IndexLevel}; use dpp::version::PlatformVersion; use grovedb::batch::key_info::KeyInfo; use grovedb::batch::key_info::KeyInfo::KnownKey; @@ -40,6 +41,95 @@ use grovedb::{Element, EstimatedLayerInformation, MaybeTree, TransactionArg, Tre use std::borrow::Cow; use std::collections::{HashMap, HashSet}; +/// Value-tree `TreeType` dispatch for a given `IndexLevel` node. +/// +/// Mirrors the dispatch table inlined in +/// `add_indices_for_index_level_for_contract_operations_v1` (and +/// the matching arm in the top-level helper) so any branch this +/// update path materializes for a key-changing update lands with +/// the exact same TreeType the insert path would have chosen. +/// +/// Each `IndexLevel` node represents a property name; its value +/// tree (children of the property-name tree, keyed by the +/// property's distinct values) takes the aggregate variant from +/// the level's `has_index_with_type()` flags — `None` (pure +/// prefix level, no index terminates here) collapses to +/// `NormalTree`. +fn value_tree_type_for_index_level(index_level: &IndexLevel) -> TreeType { + let info = index_level.has_index_with_type(); + let is_countable_terminator = info.map(|i| i.countable.is_countable()).unwrap_or(false); + let range_countable = info.map(|i| i.range_countable).unwrap_or(false); + let is_summable_terminator = info.map(|i| i.summable.is_some()).unwrap_or(false); + let range_summable = info.map(|i| i.range_summable).unwrap_or(false); + match ( + is_countable_terminator, + range_countable, + is_summable_terminator, + range_summable, + ) { + (true, true, true, true) => TreeType::ProvableCountProvableSumTree, + (true, false, true, false) => TreeType::CountSumTree, + (true, true, true, false) => TreeType::ProvableCountSumTree, + (true, false, true, true) => TreeType::ProvableCountProvableSumTree, + (true, _, false, false) => TreeType::CountTree, + (false, false, true, _) => TreeType::SumTree, + (false, _, false, _) => TreeType::NormalTree, + _ => TreeType::NormalTree, + } +} + +/// Property-name-tree `TreeType` dispatch for a given `IndexLevel` +/// node. Mirrors the dispatch in +/// `add_indices_for_index_level_for_contract_operations_v1` — +/// only the range-* flags drive this upgrade because the +/// property-name level only matters for the +/// `AggregateCountOnRange` / `AggregateSumOnRange` walks. +fn property_name_tree_type_for_index_level(index_level: &IndexLevel) -> TreeType { + let info = index_level.has_index_with_type(); + let range_countable = info.map(|i| i.range_countable).unwrap_or(false); + let range_summable = info.map(|i| i.range_summable).unwrap_or(false); + match (range_countable, range_summable) { + (true, true) => TreeType::ProvableCountProvableSumTree, + (true, false) => TreeType::ProvableCountTree, + (false, true) => TreeType::ProvableSumTree, + (false, false) => TreeType::NormalTree, + } +} + +/// `[0]`-key reference-bucket `TreeType` dispatch for the +/// terminator level. Mirrors the dispatch in +/// `add_reference_for_index_level_for_contract_operations_v0` — +/// this table distinguishes `Countable` (→ `CountTree`) from +/// `CountableAllowingOffset` (→ `ProvableCountTree`), where the +/// value-tree dispatch above collapses them via `is_countable()`. +/// +/// The `[0]` bucket is the leaf tree under a non-unique terminator +/// value, holding the per-doc references; it must carry the index's +/// count and sum aggregates so `count_value_or_default()` / +/// `sum_value_or_default()` walks at the value tree's parent +/// resolve to the right per-value totals. +fn reference_tree_type_for_index( + countable: IndexCountability, + summable: &Option, + range_summable: bool, +) -> TreeType { + let count_provable = matches!(countable, IndexCountability::CountableAllowingOffset); + let count_root_only = matches!(countable, IndexCountability::Countable) && !count_provable; + let sum_provable = range_summable; + let sum_root_only = summable.is_some() && !sum_provable; + match (count_provable, count_root_only, sum_provable, sum_root_only) { + (false, false, false, false) => TreeType::NormalTree, + (false, true, false, false) => TreeType::CountTree, + (true, _, false, false) => TreeType::ProvableCountTree, + (false, false, false, true) => TreeType::SumTree, + (false, false, true, _) => TreeType::ProvableSumTree, + (false, true, false, true) => TreeType::CountSumTree, + (true, _, false, true) => TreeType::ProvableCountSumTree, + (true, _, true, _) => TreeType::ProvableCountProvableSumTree, + (false, true, true, _) => TreeType::ProvableCountProvableSumTree, + } +} + impl Drive { /// Gathers operations for updating a document. pub(in crate::drive::document::update) fn update_document_for_contract_operations_v0( @@ -188,6 +278,18 @@ impl Drive { }; let mut batch_insertion_cache: HashSet>> = HashSet::new(); + // Pre-built tree of every index path in the doctype. Walking + // this in parallel with each `index.properties` chain below + // is how we pick the right aggregate `TreeType` at each + // branch we materialize on a key-changing update — matching + // exactly what the insert path's + // `add_indices_for_{top_index_,index_}level_for_contract_operations_v1` + // helpers would have chosen. Without this walk, an update + // that moves into a previously-unseen branch under an + // aggregate index would create the branch as `NormalTree` + // beneath a `ProvableCount*` / `ProvableSum*` parent — + // diverging from the insert path (consensus break). + let index_structure = document_type.index_structure(); // fourth we need to store a reference to the document for each index for index in document_type.indexes().values() { // at this point the contract path is to the contract documents @@ -202,6 +304,31 @@ impl Drive { ))?; index_path.push(Vec::from(top_index_property.name.as_bytes())); + // Mirror the insert path's IndexLevel descent. We + // start at the top-level property's `IndexLevel` node — + // the same node `add_indices_for_top_index_level_..._v1` + // would feed to its `value_tree_type` dispatch — and + // descend one step per property in `index.properties` + // below, so at every branch we materialize the matching + // `IndexLevel` node is in hand. + // + // `index_structure` carries the upgrade across ALL + // indexes that share this path (a level can host both + // `byRecipient` and `byRecipientSentAt`; the aggregate + // type at depth 1 must reflect whichever terminator is + // there). Using `has_index_with_type()` on the descended + // node ensures we pick that upgrade rather than the + // currently-iterated index's own per-level flags. + let mut current_index_level = index_structure + .sub_levels() + .get(&top_index_property.name) + .ok_or(Error::Drive(DriveError::CorruptedContractIndexes(format!( + "index structure missing top property '{}' for index '{}' — \ + doctype's IndexLevel tree must contain every property of every \ + registered index", + top_index_property.name, index.name + ))))?; + // Per-index reference variant. Mirror of the insert path's // dispatch in // `add_reference_for_index_level_for_contract_operations` — @@ -263,12 +390,20 @@ impl Drive { qualified_path.push(document_top_field.clone()); if !batch_insertion_cache.contains(&qualified_path) { + // Top-level value tree: aggregate variant + // depending on whether any index terminates at + // the top property (e.g., a standalone + // `[recipient]` alongside `[recipient, sentAt]`) + // and what flags that terminator carries. + // Default for pure-prefix levels collapses to + // `NormalTree`, matching pre-v12 behavior. + let value_tree_type = value_tree_type_for_index_level(current_index_level); let inserted = self.batch_insert_empty_tree_if_not_exists( PathKeyInfo::PathKeyRef::<0>(( index_path.clone(), document_top_field.as_slice(), )), - TreeType::NormalTree, + value_tree_type, storage_flags, BatchInsertTreeApplyType::StatefulBatchInsertTree, transaction, @@ -299,6 +434,19 @@ impl Drive { DriveError::CorruptedContractIndexes("invalid contract indices".to_string()), ))?; + // Descend one step in the doctype's `IndexLevel` + // tree, in lockstep with `index.properties`. Failure + // here means the IndexLevel tree was built from a + // different doctype than the one we're iterating — + // a corruption signal, not a user-input error. + current_index_level = current_index_level + .sub_levels() + .get(&index_property.name) + .ok_or(Error::Drive(DriveError::CorruptedContractIndexes(format!( + "index structure missing sub_level '{}' under index '{}' at depth {}", + index_property.name, index.name, i + ))))?; + let document_index_field = document .get_raw_for_document_type( &index_property.name, @@ -336,12 +484,19 @@ impl Drive { qualified_path.push(index_property.name.as_bytes().to_vec()); if !batch_insertion_cache.contains(&qualified_path) { + // Inner property-name tree at depth i+1. + // Promotes to `ProvableCountTree` / + // `ProvableSumTree` / `ProvableCountProvableSumTree` + // when the level below opts into the + // range-* variant for the corresponding axis. + let property_name_tree_type = + property_name_tree_type_for_index_level(current_index_level); let inserted = self.batch_insert_empty_tree_if_not_exists( PathKeyInfo::PathKeyRef::<0>(( index_path.clone(), index_property.name.as_bytes(), )), - TreeType::NormalTree, + property_name_tree_type, storage_flags, BatchInsertTreeApplyType::StatefulBatchInsertTree, transaction, @@ -368,12 +523,18 @@ impl Drive { qualified_path.push(document_index_field.clone()); if !batch_insertion_cache.contains(&qualified_path) { + // Inner value tree at depth i+2: same + // dispatch as the top-level value tree + // above — aggregate variant when any index + // terminates at this level (this index or + // another sharing the prefix). + let value_tree_type = value_tree_type_for_index_level(current_index_level); let inserted = self.batch_insert_empty_tree_if_not_exists( PathKeyInfo::PathKeyRef::<0>(( index_path.clone(), document_index_field.as_slice(), )), - TreeType::NormalTree, + value_tree_type, storage_flags, BatchInsertTreeApplyType::StatefulBatchInsertTree, transaction, @@ -448,9 +609,30 @@ impl Drive { // non unique indices should have a tree at key "0" that has all elements based off of primary key if !index.unique || all_fields_null { // here we are inserting an empty tree that will have a subtree of all other index properties + // + // Terminator `[0]` reference bucket: same + // dispatch as + // `add_reference_for_index_level_for_contract_operations_v0` + // — this is the leaf tree the insert path + // installs under the terminator value, and it + // must carry the index's count + sum aggregates + // so per-value `count_value_or_default()` / + // `sum_value_or_default()` walks at the parent + // value tree resolve to the right totals. + // + // Unlike the value/property-name dispatches + // above, this table distinguishes `Countable` + // (→ `CountTree`) from `CountableAllowingOffset` + // (→ `ProvableCountTree`), matching the insert + // path's terminator bucket exactly. + let reference_tree_type = reference_tree_type_for_index( + index.countable, + &index.summable, + index.range_summable, + ); self.batch_insert_empty_tree_if_not_exists( PathKeyInfo::PathKeyRef::<0>((index_path.clone(), &[0])), - TreeType::NormalTree, + reference_tree_type, storage_flags, BatchInsertTreeApplyType::StatefulBatchInsertTree, transaction, diff --git a/packages/rs-drive/src/drive/document/update/mod.rs b/packages/rs-drive/src/drive/document/update/mod.rs index 43ed020485c..c17b27333f1 100644 --- a/packages/rs-drive/src/drive/document/update/mod.rs +++ b/packages/rs-drive/src/drive/document/update/mod.rs @@ -2858,4 +2858,230 @@ mod tests { ), } } + + /// Regression test for the key-changing-update tree-type bug in + /// `update_document_for_contract_operations/v0` — the + /// inconsistency the reviewer caught at the four + /// `batch_insert_empty_tree_if_not_exists` call sites that were + /// hardcoded to `TreeType::NormalTree`. + /// + /// Pre-fix behavior: when an update moved a document into a + /// previously-unseen branch under an aggregate (summable + + /// countable) index, the update path materialized the new + /// top-level value tree (and any inner branches) as + /// `NormalTree`. The insert path, by contrast, would have + /// materialized those same branches as + /// `CountSumTree` / `ProvableCount*Tree` etc. via the v1 + /// dispatch in + /// `add_indices_for_index_level_for_contract_operations_v1`. + /// Two nodes whose pre-state had a doc in branch X and then + /// inserted (or updated-into) branch Y would commit to different + /// merk roots — consensus break. + /// + /// Setup: a v12 contract with a `byColor` index that's + /// `summable: "amount" + countable: "countable"` (no range + /// axes). Insert a `widget` at `color="red"` (creates the + /// "red" branch's value tree as `CountSumTree` via the + /// insert path), then update the same widget to + /// `color="blue"` (moves into a previously-unseen "blue" + /// branch — which the update path materializes via the + /// fixed dispatch). Finally, SUM the index under `color="blue"` + /// and assert the aggregate equals the doc's amount: a + /// mismatch means either the new branch landed as the wrong + /// `TreeType` (no count/sum carrier) OR the reference under + /// it didn't propagate the sum_value through the right + /// ancestor tree type. + /// + /// Companion to + /// `summable_index_update_keeps_unchanged_keys_via_refresh_path` + /// above, which covers the no-key-change refresh arm. + #[test] + fn summable_index_update_changes_key_into_new_branch_materializes_aggregate_tree_type() { + use crate::config::DriveConfig; + use crate::query::drive_document_sum_query::{ + DocumentSumRequest, DocumentSumResponse, SumMode, + }; + use crate::query::{WhereClause, WhereOperator}; + use crate::util::object_size_info::DocumentAndContractInfo; + use dpp::data_contract::DataContractFactory; + use dpp::document::DocumentV0; + use dpp::platform_value::{platform_value, Value}; + + const PROTOCOL_VERSION_V12: u32 = 12; + + let drive = setup_drive_with_initial_state_structure(None); + let platform_version = PlatformVersion::latest(); + + let factory = + DataContractFactory::new(PROTOCOL_VERSION_V12).expect("expected to create factory"); + let document_schema = platform_value!({ + "type": "object", + "documentsMutable": true, + "properties": { + "color": {"type": "string", "position": 0, "maxLength": 32}, + "amount": {"type": "integer", "position": 1, "minimum": 0, "maximum": 1000}, + }, + "required": ["color", "amount"], + "indices": [{ + "name": "byColor", + "properties": [{"color": "asc"}], + "summable": "amount", + "countable": "countable", + }], + "additionalProperties": false, + }); + let schemas = platform_value!({ "widget": document_schema }); + let data_contract = factory + .create_with_value_config( + dpp::tests::utils::generate_random_identifier_struct(), + 0, + schemas, + None, + None, + ) + .expect("create data contract") + .data_contract_owned(); + + drive + .apply_contract( + &data_contract, + BlockInfo::default(), + true, + StorageFlags::optional_default_as_cow(), + None, + platform_version, + ) + .expect("apply contract"); + + let document_type = data_contract + .document_type_for_name("widget") + .expect("widget type exists"); + + // Insert with color="red", amount=11. The insert path + // creates the "red" value tree as CountSumTree. + let doc_id = Identifier::from([9u8; 32]); + let mut properties_initial = BTreeMap::new(); + properties_initial.insert("color".to_string(), Value::Text("red".to_string())); + properties_initial.insert("amount".to_string(), Value::U64(11)); + let document_initial: dpp::document::Document = DocumentV0 { + id: doc_id, + owner_id: Identifier::from([0u8; 32]), + properties: properties_initial, + revision: Some(1), + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + let storage_flags = Some(Cow::Owned(StorageFlags::SingleEpoch(0))); + drive + .add_document_for_contract( + DocumentAndContractInfo { + owned_document_info: OwnedDocumentInfo { + document_info: DocumentRefInfo((&document_initial, storage_flags.clone())), + owner_id: None, + }, + contract: &data_contract, + document_type, + }, + false, + BlockInfo::default(), + true, + None, + platform_version, + None, + ) + .expect("insert widget"); + + // Update: change color "red" → "blue", amount 11 → 17. + // The "blue" branch doesn't exist yet — the update path + // has to create it. Pre-fix, that branch landed as + // NormalTree (no aggregate carrier); post-fix, it lands + // as CountSumTree, matching the insert path. + let mut properties_updated = BTreeMap::new(); + properties_updated.insert("color".to_string(), Value::Text("blue".to_string())); + properties_updated.insert("amount".to_string(), Value::U64(17)); + let document_updated: dpp::document::Document = DocumentV0 { + id: doc_id, + owner_id: Identifier::from([0u8; 32]), + properties: properties_updated, + revision: Some(2), + created_at: None, + updated_at: None, + transferred_at: None, + created_at_block_height: None, + updated_at_block_height: None, + transferred_at_block_height: None, + created_at_core_block_height: None, + updated_at_core_block_height: None, + transferred_at_core_block_height: None, + creator_id: None, + } + .into(); + drive + .update_document_for_contract( + &document_updated, + &data_contract, + document_type, + None, + BlockInfo::default(), + true, + storage_flags, + None, + platform_version, + None, + ) + .expect("key-changing update on aggregate index must succeed"); + + // Walk: SUM where color="blue" — drives the point-lookup + // SUM arm under the byColor index. The "blue" value tree + // is the one materialized by the UPDATE path. If it landed + // as NormalTree (pre-fix), no sum_value carrier exists at + // the parent; the SUM either errors or returns 0. Post-fix + // it's CountSumTree and the aggregate equals 17. + let drive_config = DriveConfig::default(); + let color_eq_blue = WhereClause { + field: "color".to_string(), + operator: WhereOperator::Equal, + value: Value::Text("blue".to_string()), + }; + let sum_request = DocumentSumRequest { + contract: &data_contract, + document_type, + sum_property: "amount".to_string(), + where_clauses: vec![color_eq_blue], + order_clauses: Vec::new(), + mode: SumMode::Aggregate, + limit: None, + prove: false, + drive_config: &drive_config, + }; + let sum_response = drive + .execute_document_sum_request(sum_request, None, platform_version) + .expect( + "point-lookup SUM on update-materialized branch must succeed; pre-fix the \ + branch landed as NormalTree and the dispatcher would fail (or silently \ + return 0) because there's no count+sum aggregate at the parent", + ); + match sum_response { + DocumentSumResponse::Aggregate(total) => assert_eq!( + total, 17, + "SUM(amount) where color=blue must equal 17 — the updated value. Got {total}; \ + pre-fix the update path created the 'blue' branch as NormalTree, dropping \ + the per-doc sum contribution at the value-tree's parent." + ), + DocumentSumResponse::Entries(entries) => { + let total: i64 = entries.iter().filter_map(|e| e.sum).sum(); + assert_eq!(total, 17, "expected 17, got {total} via Entries shape"); + } + other => panic!("expected Aggregate or Entries, got {other:?}"), + } + } } From ab8b8a9b34cab71fd894043ff1e2c7952ff05ddb Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 06:04:45 +0700 Subject: [PATCH 52/53] docs(drive,sdk): refresh stale SUM/AVG capability comments on the SELECT projection docs Carried-forward P3 nit on the same PR: two doc blocks for the SQL-shaped SELECT surface still claimed SUM/AVG were rejected. - `packages/rs-drive/src/query/projection.rs` module docstring + the `SelectFunction::Sum` / `::Avg` variant docstrings. - `packages/rs-sdk/src/platform/documents/document_query.rs`'s `with_select` docstring. Refreshed both to the current capability table: `Documents`, `COUNT(*)`, `SUM()`, and `AVG()` route end-to-end through the drive count / sum / average dispatchers; `COUNT()`, `MIN()`, and `MAX()` remain wire-stable but rejected at the per-function gate. The variant docstrings on `Sum` / `Avg` now point at the dispatcher modules (`crate::query::drive_document_sum_query` / `drive_document_average_query`) so callers tracing routing from the SDK API down to the executor have a direct breadcrumb. (The earlier proto-side update in 779822da32 covered platform.proto:914 and platform.proto:1023; this commit closes out the Rust-side doc surface.) Co-Authored-By: Claude Opus 4.7 (1M context) --- packages/rs-drive/src/query/projection.rs | 31 +++++++++++++------ .../src/platform/documents/document_query.rs | 11 ++++--- 2 files changed, 29 insertions(+), 13 deletions(-) diff --git a/packages/rs-drive/src/query/projection.rs b/packages/rs-drive/src/query/projection.rs index baa89594211..75dd4193c07 100644 --- a/packages/rs-drive/src/query/projection.rs +++ b/packages/rs-drive/src/query/projection.rs @@ -15,11 +15,19 @@ //! Shared between the wire-decoding layer //! (`rs-drive-abci/src/query/document_query/v1/conversions.rs`) //! and the SDK's request builder -//! (`rs-sdk/src/platform/documents/document_query.rs`). Today the -//! server only evaluates [`SelectFunction::Documents`] and the -//! `field`-less form of [`SelectFunction::Count`]; the other -//! shapes are wire-stable but rejected with -//! `QuerySyntaxError::Unsupported("… is not yet implemented")`. +//! (`rs-sdk/src/platform/documents/document_query.rs`). Server +//! capability today: [`SelectFunction::Documents`], +//! [`SelectFunction::Count`] with empty `field` (= `COUNT(*)`), +//! [`SelectFunction::Sum`], and [`SelectFunction::Avg`] route +//! through the drive count / sum / average dispatchers and are +//! evaluated end-to-end (no-proof and proof paths). +//! [`SelectFunction::Count`] with non-empty `field` (= +//! `COUNT(field)`), [`SelectFunction::Min`], and +//! [`SelectFunction::Max`] are wire-stable but rejected at routing +//! time with `QuerySyntaxError::Unsupported("SELECT … is not yet +//! implemented")` — the surface is shipped first so callers can +//! encode against it, with execution landing later without +//! another version bump. #[cfg(feature = "serde")] use serde::{Deserialize, Serialize}; @@ -42,12 +50,17 @@ pub enum SelectFunction { /// supported COUNT shape — the `field`-bearing form is /// reserved for future server capability. Count, - /// `SUM(field)`. Required field; numeric typed. Currently - /// always rejected with "not yet implemented". + /// `SUM(field)`. Required field; numeric typed. Routed + /// end-to-end through the drive sum dispatcher (no-proof and + /// proof paths both terminate at grovedb's aggregate-sum / + /// sum-tree-walk primitives — see + /// `crate::query::drive_document_sum_query`). Sum, /// `AVG(field)`. Required field; numeric typed. Result is - /// `f64`. Currently always rejected with "not yet - /// implemented". + /// `f64`. Routed end-to-end through the drive average + /// dispatcher, which composes count and sum walks under the + /// hood (no separate average primitive on the grovedb side) — + /// see `crate::query::drive_document_average_query`. Avg, /// `MIN(field)` — smallest value of `field` in each group /// (or across all matching rows when `group_by` is empty). diff --git a/packages/rs-sdk/src/platform/documents/document_query.rs b/packages/rs-sdk/src/platform/documents/document_query.rs index fa9ee87ed2c..9105aa73527 100644 --- a/packages/rs-sdk/src/platform/documents/document_query.rs +++ b/packages/rs-sdk/src/platform/documents/document_query.rs @@ -200,10 +200,13 @@ impl DocumentQuery { /// [`DocumentSplitCounts::fetch`] (per-group entries, /// non-empty `group_by`). /// - /// `SUM` / `AVG` and `COUNT(field)` are accepted by the SDK - /// but the server rejects them today with `Unsupported("… - /// is not yet implemented")` — the surface is shipped first - /// and execution lands later. + /// Server capability today: `Documents`, `COUNT(*)`, + /// `SUM()`, and `AVG()` are evaluated + /// end-to-end. `COUNT()`, `MIN()`, and + /// `MAX()` are accepted by the SDK but rejected by the + /// server with `Unsupported("SELECT … is not yet + /// implemented")` — the surface is shipped first and + /// execution lands later. pub fn with_select(mut self, select: SelectProjection) -> Self { self.select = select; self From 2e7dcdd6f84324a451467f110df4315b3725fbb8 Mon Sep 17 00:00:00 2001 From: Quantum Explorer Date: Wed, 20 May 2026 06:15:57 +0700 Subject: [PATCH 53/53] fix(proof-verifier,wasm-sdk): checked-arithmetic flat-map for split sum / average results MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit `DocumentSplitSums::into_flat_map` and `DocumentSplitAverages::into_flat_map` used bare `+=` on `i64` (sum) and `u64` + `i64` (count + sum) while collapsing per-(in_key, key) compound entries into a flat per-key `BTreeMap`. For compound `(In, range)` queries that resolve to multiple verified In-fork branches at the same terminator key, the merged total could exceed the integer bound — debug builds panic, release builds wrap silently, and the wasm SUM/AVG bindings that call these helpers (`split_sums_to_js_map` / `split_averages_to_js_map` in `packages/wasm-sdk/src/queries/document.rs`) surface a corrupted aggregate to the JS caller. The SDK aggregate path was already hardened on this boundary: `DocumentSum::fold_sum_entries` and `DocumentAverage::fold_average_entries` both use `checked_add` and surface overflow as `RequestError`. The flat-map helpers re-introduced the unchecked behavior at the exact point the SDK was trying to harden. Fix: rename the two helpers `into_flat_map` → `try_into_flat_map` and make them return `Result, Error>`, using `checked_add` on each accumulator step. Error messages match the SDK's wording and direct the caller back to iterating `DocumentSplitSums.0` / `DocumentSplitAverages.0` directly so they can fold per-branch i64s with their own arithmetic (e.g. i128). Wasm consumer changes (`split_sums_to_js_map` / `split_averages_to_js_map`): return `Result`, convert the proof-verifier error to `WasmSdkError::generic`, and propagate via `?` in the four exported wasm-bindgen entry points (`get_documents_sum`, `get_documents_sum_with_proof_info`, `get_documents_average`, `get_documents_average_with_proof_info`). JS callers now see a structured error rather than a panic or a wrapped value. Five overflow regression tests per helper: - pass-through of a single-branch entry, - sums across In-forks, - `i64`/`u64` overflow surfaces `RequestError` (not panic / wrap), - underflow on the i64 side surfaces symmetrically, - `None` (proven-absent) entries are skipped without poisoning. Plus an avg-side `i64::MAX`/`u64::MAX` boundary pair so both axes are independently exercised. The matching `DocumentSplitCounts::into_flat_map` u64 fold is not touched here — overflow there would require summing 2^64 verified counts, which is structurally unreachable from a single grovedb walk. Worth revisiting if a future protocol surface aggregates across many queries client-side; out of scope for this PR. Validation: drive-proof-verifier lib tests 235 passed (was 226; +9 new), dash-sdk lib 128 passed. `cargo clippy -p drive-proof-verifier -p dash-sdk --all-targets -- -D warnings` clean; `cargo check -p wasm-sdk --target wasm32-unknown-unknown` clean. Co-Authored-By: Claude Opus 4.7 (1M context) --- .../src/proof/document_split_average.rs | 170 +++++++++++++++++- .../src/proof/document_split_sum.rs | 152 +++++++++++++++- packages/wasm-sdk/src/queries/document.rs | 67 ++++--- 3 files changed, 359 insertions(+), 30 deletions(-) diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs index d2792a1b582..64442f59460 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_average.rs @@ -54,17 +54,175 @@ impl DocumentSplitAverages { /// Convenience: collapse compound `(in_key, key)` entries into a /// flat `BTreeMap` by combining /// each In-fork's contribution at the same terminator key. - /// Mirrors `DocumentSplitSums::into_flat_map`. - pub fn into_flat_map(self) -> std::collections::BTreeMap, (u64, i64)> { - let mut out = std::collections::BTreeMap::new(); + /// Mirrors [`super::document_split_sum::DocumentSplitSums::try_into_flat_map`]. + /// + /// Uses [`u64::checked_add`] on the count axis and + /// [`i64::checked_add`] on the sum axis; overflow on either + /// surfaces as [`Error::RequestError`](crate::Error::RequestError) + /// rather than panicking (debug) or wrapping (release). + /// Mirrors the SDK's aggregate-side + /// `DocumentAverage::fold_average_entries`, which hardens the + /// same two axes for the single-aggregate response shape. + /// + /// On overflow, drop back to iterating `DocumentSplitAverages.0` + /// directly — per-branch entries preserve the verified + /// `(u64, i64)` pair, and the caller can fold with its own + /// arithmetic. + pub fn try_into_flat_map( + self, + ) -> Result, (u64, i64)>, crate::Error> { + let mut out: std::collections::BTreeMap, (u64, i64)> = + std::collections::BTreeMap::new(); for entry in self.0 { if let (Some(c), Some(s)) = (entry.count, entry.sum) { let acc = out.entry(entry.key).or_insert((0u64, 0i64)); - acc.0 += c; - acc.1 += s; + acc.0 = acc + .0 + .checked_add(c) + .ok_or_else(|| crate::Error::RequestError { + error: "DocumentSplitAverages::try_into_flat_map: u64 overflow merging \ + per-In-fork counts at the same terminator key. Iterate \ + DocumentSplitAverages.0 directly to access per-branch counts and \ + fold with your own arithmetic." + .to_string(), + })?; + acc.1 = acc + .1 + .checked_add(s) + .ok_or_else(|| crate::Error::RequestError { + error: "DocumentSplitAverages::try_into_flat_map: i64 overflow merging \ + per-In-fork sums at the same terminator key. Iterate \ + DocumentSplitAverages.0 directly to access per-branch sums and fold \ + with your own arithmetic (e.g. i128)." + .to_string(), + })?; } } - out + Ok(out) + } +} + +#[cfg(test)] +mod tests { + use super::*; + + /// Single-fork pass-through: count + sum preserved unchanged. + #[test] + fn try_into_flat_map_passes_through_flat_entries() { + let splits = DocumentSplitAverages(vec![SplitAverageEntry { + in_key: None, + key: b"key-a".to_vec(), + count: Some(3), + sum: Some(42), + }]); + let flat = splits.try_into_flat_map().expect("non-overflowing fold"); + assert_eq!(flat.get(b"key-a".as_slice()), Some(&(3u64, 42i64))); + } + + /// Two In-forks at the same terminator key fold both axes. + #[test] + fn try_into_flat_map_sums_across_in_forks() { + let splits = DocumentSplitAverages(vec![ + SplitAverageEntry { + in_key: Some(b"alice".to_vec()), + key: b"red".to_vec(), + count: Some(2), + sum: Some(10), + }, + SplitAverageEntry { + in_key: Some(b"bob".to_vec()), + key: b"red".to_vec(), + count: Some(5), + sum: Some(32), + }, + ]); + let flat = splits.try_into_flat_map().expect("non-overflowing fold"); + assert_eq!(flat.get(b"red".as_slice()), Some(&(7u64, 42i64))); + } + + /// `u64::MAX + 1` on count surfaces a `RequestError` (not + /// panic / wrap). Independent of the sum axis. + #[test] + fn try_into_flat_map_count_overflow_surfaces_request_error() { + let splits = DocumentSplitAverages(vec![ + SplitAverageEntry { + in_key: Some(b"alice".to_vec()), + key: b"shared".to_vec(), + count: Some(u64::MAX), + sum: Some(0), + }, + SplitAverageEntry { + in_key: Some(b"bob".to_vec()), + key: b"shared".to_vec(), + count: Some(1), + sum: Some(0), + }, + ]); + let err = splits + .try_into_flat_map() + .expect_err("u64::MAX + 1 on the count axis must surface as overflow error"); + let msg = format!("{err:?}"); + assert!( + msg.contains("u64 overflow") && msg.contains("DocumentSplitAverages"), + "error must name the count-axis overflow and the helper: got {msg}" + ); + } + + /// `i64::MAX + 1` on sum surfaces a `RequestError` independently + /// of count. + #[test] + fn try_into_flat_map_sum_overflow_surfaces_request_error() { + let splits = DocumentSplitAverages(vec![ + SplitAverageEntry { + in_key: Some(b"alice".to_vec()), + key: b"shared".to_vec(), + count: Some(0), + sum: Some(i64::MAX), + }, + SplitAverageEntry { + in_key: Some(b"bob".to_vec()), + key: b"shared".to_vec(), + count: Some(0), + sum: Some(1), + }, + ]); + let err = splits + .try_into_flat_map() + .expect_err("i64::MAX + 1 on the sum axis must surface as overflow error"); + let msg = format!("{err:?}"); + assert!( + msg.contains("i64 overflow") && msg.contains("DocumentSplitAverages"), + "error must name the sum-axis overflow and the helper: got {msg}" + ); + } + + /// An entry where EITHER half is `None` (proven absent) is + /// skipped entirely — must not poison the accumulator. + #[test] + fn try_into_flat_map_skips_partial_or_absent_entries() { + let splits = DocumentSplitAverages(vec![ + SplitAverageEntry { + in_key: None, + key: b"present".to_vec(), + count: Some(2), + sum: Some(5), + }, + SplitAverageEntry { + in_key: None, + key: b"absent".to_vec(), + count: None, + sum: Some(99), + }, + SplitAverageEntry { + in_key: None, + key: b"absent".to_vec(), + count: Some(99), + sum: None, + }, + ]); + let flat = splits.try_into_flat_map().expect("partial entries skipped"); + assert_eq!(flat.get(b"present".as_slice()), Some(&(2u64, 5i64))); + assert!(!flat.contains_key(b"absent".as_slice())); } } diff --git a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs index 7f991c8d41d..31717a7adfa 100644 --- a/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs +++ b/packages/rs-drive-proof-verifier/src/proof/document_split_sum.rs @@ -36,14 +36,158 @@ impl DocumentSplitSums { /// flat `BTreeMap` by combining each In-fork's /// contribution at the same terminator key. Same shape as /// `DocumentSplitCounts::into_flat_map` on the count side. - pub fn into_flat_map(self) -> std::collections::BTreeMap, i64> { - let mut out = std::collections::BTreeMap::new(); + /// + /// Uses [`i64::checked_add`] on each accumulator step and + /// surfaces overflow as + /// [`Error::RequestError`](crate::Error::RequestError) rather + /// than panicking (debug) or wrapping (release). Mirrors the + /// SDK's aggregate-side `DocumentSum::fold_sum_entries` so a + /// wasm caller that collapses split sums lands at the same + /// hardening boundary the SDK aggregate path already enforces. + /// + /// On overflow, drop back to iterating `DocumentSplitSums.0` + /// directly — per-branch entries preserve the verified `i64` + /// values, and the caller can fold with its own arithmetic + /// (e.g. `i128`). + pub fn try_into_flat_map( + self, + ) -> Result, i64>, crate::Error> { + let mut out: std::collections::BTreeMap, i64> = std::collections::BTreeMap::new(); for entry in self.0 { if let Some(sum) = entry.sum { - *out.entry(entry.key).or_insert(0) += sum; + let slot = out.entry(entry.key).or_insert(0i64); + *slot = + slot.checked_add(sum).ok_or_else(|| { + crate::Error::RequestError { + error: + "DocumentSplitSums::try_into_flat_map: i64 overflow merging per-In-fork \ + sums at the same terminator key. The verified per-branch entries are \ + each valid i64, but their fold exceeds the i64 range — iterate \ + DocumentSplitSums.0 directly to access per-branch sums and fold with \ + your own arithmetic (e.g. i128)." + .to_string(), + } + })?; } } - out + Ok(out) + } +} + +#[cfg(test)] +mod tests { + use super::*; + + /// `try_into_flat_map` over a single In-fork must pass the sum + /// through unchanged — the baseline check the overflow guard + /// has to preserve. + #[test] + fn try_into_flat_map_passes_through_flat_entries() { + let splits = DocumentSplitSums(vec![SplitSumEntry { + in_key: None, + key: b"key-a".to_vec(), + sum: Some(123), + }]); + let flat = splits.try_into_flat_map().expect("non-overflowing fold"); + assert_eq!(flat.len(), 1); + assert_eq!(flat.get(b"key-a".as_slice()), Some(&123)); + } + + /// Two In-forks landing at the same terminator key get summed. + #[test] + fn try_into_flat_map_sums_across_in_forks() { + let splits = DocumentSplitSums(vec![ + SplitSumEntry { + in_key: Some(b"alice".to_vec()), + key: b"red".to_vec(), + sum: Some(10), + }, + SplitSumEntry { + in_key: Some(b"bob".to_vec()), + key: b"red".to_vec(), + sum: Some(32), + }, + SplitSumEntry { + in_key: Some(b"alice".to_vec()), + key: b"blue".to_vec(), + sum: Some(7), + }, + ]); + let flat = splits.try_into_flat_map().expect("non-overflowing fold"); + assert_eq!(flat.get(b"red".as_slice()), Some(&42)); + assert_eq!(flat.get(b"blue".as_slice()), Some(&7)); + } + + /// Crossing `i64::MAX` from two valid per-branch i64s must + /// surface as `RequestError`, not panic / wrap. This is the + /// exact boundary the SDK's aggregate-side fold already + /// hardens for `DocumentSum`. + #[test] + fn try_into_flat_map_overflow_surfaces_request_error() { + let splits = DocumentSplitSums(vec![ + SplitSumEntry { + in_key: Some(b"alice".to_vec()), + key: b"shared".to_vec(), + sum: Some(i64::MAX), + }, + SplitSumEntry { + in_key: Some(b"bob".to_vec()), + key: b"shared".to_vec(), + sum: Some(1), + }, + ]); + let err = splits + .try_into_flat_map() + .expect_err("i64::MAX + 1 must surface as overflow error, not wrap or panic"); + let msg = format!("{err:?}"); + assert!( + msg.contains("i64 overflow") && msg.contains("DocumentSplitSums"), + "error message must name the overflow and the helper: got {msg}" + ); + } + + /// Underflow on the negative end must surface symmetrically. + #[test] + fn try_into_flat_map_underflow_surfaces_request_error() { + let splits = DocumentSplitSums(vec![ + SplitSumEntry { + in_key: Some(b"alice".to_vec()), + key: b"shared".to_vec(), + sum: Some(i64::MIN), + }, + SplitSumEntry { + in_key: Some(b"bob".to_vec()), + key: b"shared".to_vec(), + sum: Some(-1), + }, + ]); + let err = splits + .try_into_flat_map() + .expect_err("i64::MIN - 1 must surface as overflow error, not wrap or panic"); + let msg = format!("{err:?}"); + assert!(msg.contains("i64 overflow"), "got {msg}"); + } + + /// `None`-sum entries are skipped (the verifier emits them for + /// keys proven absent). They must not poison the accumulator + /// or trigger a spurious overflow signal. + #[test] + fn try_into_flat_map_skips_absent_entries() { + let splits = DocumentSplitSums(vec![ + SplitSumEntry { + in_key: None, + key: b"key-a".to_vec(), + sum: None, + }, + SplitSumEntry { + in_key: None, + key: b"key-b".to_vec(), + sum: Some(5), + }, + ]); + let flat = splits.try_into_flat_map().expect("absent entries skipped"); + assert!(!flat.contains_key(b"key-a".as_slice())); + assert_eq!(flat.get(b"key-b".as_slice()), Some(&5)); } } diff --git a/packages/wasm-sdk/src/queries/document.rs b/packages/wasm-sdk/src/queries/document.rs index c5d36d33ba7..754cb933639 100644 --- a/packages/wasm-sdk/src/queries/document.rs +++ b/packages/wasm-sdk/src/queries/document.rs @@ -706,7 +706,7 @@ impl WasmSdk { ) -> Result { let sum_query = parse_documents_sum_query(self, query, &sum_property).await?; let splits = DocumentSplitSums::fetch(self.as_ref(), sum_query).await?; - Ok(split_sums_to_js_map(splits)) + split_sums_to_js_map(splits) } #[wasm_bindgen( @@ -722,7 +722,7 @@ impl WasmSdk { let (splits_opt, metadata, proof) = DocumentSplitSums::fetch_with_metadata_and_proof(self.as_ref(), sum_query, None) .await?; - let map = split_sums_to_js_map(splits_opt); + let map = split_sums_to_js_map(splits_opt)?; Ok(ProofMetadataResponseWasm::from_sdk_parts( map, metadata, proof, @@ -758,7 +758,7 @@ impl WasmSdk { ) -> Result { let avg_query = parse_documents_average_query(self, query, &sum_property).await?; let splits = DocumentSplitAverages::fetch(self.as_ref(), avg_query).await?; - Ok(split_averages_to_js_map(splits)) + split_averages_to_js_map(splits) } #[wasm_bindgen( @@ -774,7 +774,7 @@ impl WasmSdk { let (splits_opt, metadata, proof) = DocumentSplitAverages::fetch_with_metadata_and_proof(self.as_ref(), avg_query, None) .await?; - let map = split_averages_to_js_map(splits_opt); + let map = split_averages_to_js_map(splits_opt)?; Ok(ProofMetadataResponseWasm::from_sdk_parts( map, metadata, proof, @@ -805,24 +805,41 @@ fn split_counts_to_js_map(splits: Option) -> Map { /// Convert an `Option` into a JS `Map`. /// /// Sum analog of [`split_counts_to_js_map`]. Same hex-encoded keys, -/// same flat-map fork-merging via `DocumentSplitSums::into_flat_map` -/// (which combines per-(in_key, key) entries into per-key sums for -/// compound queries — callers needing the unmerged view should -/// consume `DocumentSplitSums.0` directly). +/// same flat-map fork-merging via +/// `DocumentSplitSums::try_into_flat_map` (which combines +/// per-(in_key, key) entries into per-key sums for compound queries +/// — callers needing the unmerged view should consume +/// `DocumentSplitSums.0` directly). /// -/// Values are `i64` per grovedb's signed SumTree value type. `bigint` -/// on the JS side preserves the full i64 range that `Number` can't — -/// avoids the silent precision loss past `Number.MAX_SAFE_INTEGER` -/// (2^53 - 1) that an `f64` conversion would introduce. -fn split_sums_to_js_map(splits: Option) -> Map { +/// Values are `i64` per grovedb's signed SumTree value type. +/// `bigint` on the JS side preserves the full i64 range that +/// `Number` can't — avoids the silent precision loss past +/// `Number.MAX_SAFE_INTEGER` (2^53 - 1) that an `f64` conversion +/// would introduce. +/// +/// Returns a `WasmSdkError` if the fold across In-fork branches +/// crosses the i64 range at any terminator key +/// (`try_into_flat_map` does `checked_add` on each step). JS sees +/// a structured error rather than a debug-build panic or a +/// release-build wrap. +fn split_sums_to_js_map(splits: Option) -> Result { let map = Map::new(); if let Some(split_sums) = splits { - for (key_bytes, sum) in split_sums.into_flat_map() { + // `try_into_flat_map` uses `i64::checked_add` and surfaces + // overflow as `drive_proof_verifier::Error::RequestError`. + // Convert to `WasmSdkError::generic` so JS callers see a + // structured error (rather than the debug-build panic / + // release-build wrap that the previous unchecked `+=` + // would produce on a compound-In merge crossing i64::MAX). + let flat = split_sums + .try_into_flat_map() + .map_err(|e| WasmSdkError::generic(format!("{e}")))?; + for (key_bytes, sum) in flat { let key: JsValue = hex::encode(key_bytes).into(); map.set(&key, &JsValue::from(sum)); } } - map + Ok(map) } /// Convert an `Option` into a JS `Map) -> Map { /// doesn't pre-divide — `count` and `sum` are independently /// load-bearing for downstream filters. /// -/// Hex-encoded keys + `into_flat_map` fork-merging match the count -/// and sum helpers' conventions exactly. -fn split_averages_to_js_map(splits: Option) -> Map { +/// Hex-encoded keys + `try_into_flat_map` fork-merging match the +/// count and sum helpers' conventions exactly. Returns a +/// `WasmSdkError` if either the u64 count or the i64 sum fold +/// crosses its range at any terminator key, matching the +/// hardening on [`split_sums_to_js_map`]. +fn split_averages_to_js_map(splits: Option) -> Result { let map = Map::new(); if let Some(split_averages) = splits { - for (key_bytes, (count, sum)) in split_averages.into_flat_map() { + // Same overflow hardening rationale as `split_sums_to_js_map` + // above — `try_into_flat_map` uses `u64::checked_add` (count + // axis) and `i64::checked_add` (sum axis); either overflow + // surfaces as a typed JS error instead of a panic / wrap. + let flat = split_averages + .try_into_flat_map() + .map_err(|e| WasmSdkError::generic(format!("{e}")))?; + for (key_bytes, (count, sum)) in flat { let key: JsValue = hex::encode(key_bytes).into(); let entry = js_sys::Object::new(); // `unwrap` here is safe in WASM — `js_sys::Reflect::set` @@ -856,5 +883,5 @@ fn split_averages_to_js_map(splits: Option) -> Map { map.set(&key, &entry); } } - map + Ok(map) }