feat: ✨ Add Moonbeam EVM Precompile Registry#137
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This PR is also upgrading polkadot-sdk from |
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It is a good point @gonzamontiel, though it is actually more of a downgrade 😅 (if you look at the previous pinned revision of the Polkadot SDK in the Cargo.lock). The PR aligns the dependencies on the latest commit of the https://github.com/polkadot-evm/frontier/commits/stable2412/ branch (see this PR polkadot-evm/frontier#1714 specifically). |
This PR add the storagehub pallets to the `testnet` and `mainnet` runtime. The storage hub pallets are only build with the runtime if the `storage-hub` feature is activated. It is also add minor fixes to the `stagenet` runtime (fix wrong path dependencies, index collision, etc...). --------- Co-authored-by: Steve Degosserie <723552+stiiifff@users.noreply.github.com>
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## Summary This PR adds Moonbeam's Batch precompile to DataHaven, enabling efficient batching of multiple EVM transactions in a single call. This implementation follows Moonbeam's exact architecture and provides significant gas savings for batch operations. ## Key Features ### Batch Precompile Functions - **`batchSome(address[], uint256[], bytes[], uint64[])`**: Execute multiple calls, continuing on failures - **`batchSomeUntilFailure(address[], uint256[], bytes[], uint64[])`**: Execute calls until first failure - **`batchAll(address[], uint256[], bytes[], uint64[])`**: Execute all calls, reverting if any fail ### Technical Implementation - **Address**: `0x0808` (2056 in decimal) - **Access Control**: Restricted nesting with `SubcallWithMaxNesting<2>` - **Self-recursion**: Only the Batch precompile can call itself (`OnlyFrom<AddressU64<2056>>`) - **Gas Management**: Proper gas estimation and refund handling - **Error Handling**: Comprehensive revert reasons and event logging Depends on #137 --------- Co-authored-by: Ahmad Kaouk <ahmadkaouk.93@gmail.com>
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## Summary This PR adds Moonbeam's CallPermit precompile to DataHaven, enabling gasless meta-transactions through EIP-712 signature-based permissions. Users can sign transaction permits offline, allowing relayers to execute transactions on their behalf while maintaining full security and authentication. ## Key Features ### CallPermit Precompile Functions - **`dispatch(address from, address to, uint256 value, bytes data, uint64[] gasLimit, uint256 deadline, uint8 v, bytes32 r, bytes32 s)`**: Execute permitted calls with signature verification - **`nonces(address owner)`**: Get current nonce for permit validation ### Technical Implementation - **Address**: `0x080A` (2058 in decimal) - **EIP-712 Compliance**: Structured signature validation with proper domain separation - **Nonce Management**: Per-user nonce tracking for replay protection - **Deadline Validation**: Time-bound permits for enhanced security - **Gas Forwarding**: Proper gas limit enforcement and forwarding Depends on #137 --------- Co-authored-by: Claude <noreply@anthropic.com>
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Summary
This PR implements a comprehensive EVM precompile registry system for DataHaven, following Moonbeam's exact architecture and patterns. The implementation includes:
0x0815(2069) that manages and queries available precompilesKey Features
Registry Precompile Functions
isPrecompile(address): Check if an address corresponds to any precompile (active or inactive)isActivePrecompile(address): Check if a precompile is currently active in the runtimeupdateAccountCode(address): Insert dummy EVM bytecode for Solidity compatibilityRuntime Integration
PrecompileSetBuilderpattern for composable precompile managementCallableByContractandCallableByPrecompiletraits