49 lines
1.4 KiB
Solidity
49 lines
1.4 KiB
Solidity
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// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.20;
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/**
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* @title MockLightClient
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* @notice Mock light client for testing BridgeVault138 unlock functionality
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* @dev Always returns true for proof verification in tests
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*/
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contract MockLightClient {
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mapping(bytes32 => mapping(bytes32 => bool)) private _verifiedProofs;
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bool public alwaysVerify = true;
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/**
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* @notice Sets whether proofs should always verify
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* @param _alwaysVerify If true, all proofs verify; if false, only pre-registered proofs verify
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*/
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function setAlwaysVerify(bool _alwaysVerify) external {
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alwaysVerify = _alwaysVerify;
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}
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/**
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* @notice Registers a proof as verified for testing
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* @param sourceChain Source chain identifier
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* @param sourceTx Source transaction hash
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*/
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function registerProof(bytes32 sourceChain, bytes32 sourceTx) external {
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_verifiedProofs[sourceChain][sourceTx] = true;
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}
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/**
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* @notice Verifies a proof
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* @param sourceChain Source chain identifier
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* @param sourceTx Source transaction hash
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* @param proof Proof data (unused in mock)
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* @return true if proof is verified, false otherwise
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*/
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function verifyProof(
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bytes32 sourceChain,
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bytes32 sourceTx,
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bytes calldata proof
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) external view returns (bool) {
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if (alwaysVerify) {
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return true;
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}
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return _verifiedProofs[sourceChain][sourceTx];
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}
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}
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