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Fixes for ZIP 233 transaction format change support, and updates to test vectors #184

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Fixes for ZIP 233 transaction format change support, and updates to test vectors #184

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9d3cc38
fixes
PaulLaux Dec 29, 2025
cfc1a0c
updating test vectors from zcash-test-vectors repo to include zip233a…
vivek-arte Dec 30, 2025
51fe172
updating CI to also test for ZIP233
vivek-arte Dec 30, 2025
bcc2df9
update to ci.yml to fix error
vivek-arte Dec 30, 2025
089d300
updating generated test vectors for ZIP 244 from zcash-test-vectors
vivek-arte Dec 31, 2025
b26ef88
updating CI and test vectors to only test with test vectors that incl…
vivek-arte Dec 31, 2025
a71d14e
fixing error and fmt
vivek-arte Dec 31, 2025
0782c0c
adding comment
vivek-arte Feb 2, 2026
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12 changes: 12 additions & 0 deletions .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -40,8 +40,12 @@ jobs:
extra_flags: orchard transparent-inputs transparent-key-encoding
- state: all-features
all-features: true

# For NU7, we are running with the zip-233 feature:
# RUSTFLAGS='--cfg zcash_unstable="nu7"' cargo test --features zip-233
- state: NU7
all-features: true
extra_flags: zip-233
rustflags: '--cfg zcash_unstable="nu7"'

env:
Expand Down Expand Up @@ -107,8 +111,12 @@ jobs:
extra_flags: orchard transparent-inputs transparent-key-encoding
- state: all-features
all-features: true

# For NU7, we are running with the zip-233 feature:
# RUSTFLAGS='--cfg zcash_unstable="nu7"' cargo test --features zip-233
- state: NU7
all-features: true
extra_flags: zip-233
rustflags: '--cfg zcash_unstable="nu7"'

exclude:
Expand Down Expand Up @@ -180,8 +188,12 @@ jobs:
extra_flags: orchard
- state: all-features
all-features: true

# For NU7, we are running with the zip-233 feature:
# RUSTFLAGS='--cfg zcash_unstable="nu7"' cargo test --features zip-233
- state: NU7
all-features: true
extra_flags: zip-233
rustflags: '--cfg zcash_unstable="nu7"'

env:
Expand Down
6 changes: 3 additions & 3 deletions zcash_primitives/src/transaction/builder.rs
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Expand Up @@ -1655,7 +1655,7 @@ mod tests {
// 0.0005 burned, 0.0001 t-ZEC fee
#[cfg(all(zcash_unstable = "nu7", feature = "zip-233"))]
{
let build_config = BuildConfig::Standard {
let build_config = BuildConfig::TxV6 {
sapling_anchor: Some(sapling::Anchor::empty_tree()),
orchard_anchor: Some(orchard::Anchor::empty_tree()),
};
Expand Down Expand Up @@ -1731,7 +1731,7 @@ mod tests {
// 0.0003 z-ZEC out, 0.00005 t-ZEC out, 0.0001 burned, 0.00015 t-ZEC fee, 0.00059999 z-ZEC in
#[cfg(all(zcash_unstable = "nu7", feature = "zip-233"))]
{
let build_config = BuildConfig::Standard {
let build_config = BuildConfig::TxV6 {
sapling_anchor: Some(witness1.root().into()),
orchard_anchor: Some(orchard::Anchor::empty_tree()),
};
Expand Down Expand Up @@ -1838,7 +1838,7 @@ mod tests {
// 0.0003 z-ZEC out, 0.00005 t-ZEC out, 0.0001 burned, 0.00015 t-ZEC fee, 0.0006 z-ZEC in
#[cfg(all(zcash_unstable = "nu7", feature = "zip-233"))]
{
let build_config = BuildConfig::Standard {
let build_config = BuildConfig::TxV6 {
sapling_anchor: Some(witness1.root().into()),
orchard_anchor: Some(orchard::Anchor::empty_tree()),
};
Expand Down
7 changes: 5 additions & 2 deletions zcash_primitives/src/transaction/tests.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -337,7 +337,9 @@ fn zip_0244() {

#[allow(unused_mut)] // mutability required for the V6 case which is flagged off by default
let mut test_vectors = self::data::zip_0244::make_test_vectors();
#[cfg(zcash_unstable = "nu7")]

// The orchard_zsa_digests test vectors include zip233_amount
#[cfg(all(zcash_unstable = "nu7", feature = "zip-233"))]
test_vectors.extend(orchard_zsa_digests::make_test_vectors());

for tv in test_vectors {
Expand Down Expand Up @@ -442,7 +444,7 @@ fn zip_0233() {
let input_scriptpubkeys = tv
.script_pubkeys
.iter()
.map(|s| Script(s.clone()))
.map(|s| Script(script::Code(s.clone())))
.collect();

let test_bundle = txdata
Expand Down Expand Up @@ -480,6 +482,7 @@ fn zip_0233() {
txdata.sprout_bundle().cloned(),
txdata.sapling_bundle().cloned(),
txdata.orchard_bundle().cloned(),
txdata.issue_bundle().cloned(),
);

(tdata, txdata.digest(TxIdDigester))
Expand Down
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