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Commit cc35044a authored by Mark Tyneway's avatar Mark Tyneway
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contracts-bedrock: better checks 

Check the code hashes
parent 6648346f
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packages/contracts-bedrock/scripts/upgrades/PostSherlockL2.s.sol
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......@@ -42,6 +42,11 @@ contract PostSherlockL2 is Script {
*/
uint256 constant OP_GOERLI = 420;
/**
* @notice The proxy admin predeploy on L2.
*/
ProxyAdmin constant PROXY_ADMIN = ProxyAdmin(0x4200000000000000000000000000000000000018);
/**
* @notice Represents a set of L2 predepploy contracts. Used to represent a set of
* implementations and also a set of proxies.
......@@ -283,6 +288,20 @@ contract PostSherlockL2 is Script {
require(_versionHash(prox.SequencerFeeVault) == keccak256(bytes(SequencerFeeVault_Version)));
require(_versionHash(prox.OptimismMintableERC20Factory) == keccak256(bytes(OptimismMintableERC20Factory_Version)));
require(_versionHash(prox.OptimismMintableERC721Factory) == keccak256(bytes(OptimismMintableERC721Factory_Version)));
// Check that the codehashes of all implementations match the proxies set implementations.
ContractSet memory impl = getImplementations();
require(PROXY_ADMIN.getProxyImplementation(prox.BaseFeeVault).codehash == impl.BaseFeeVault.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.GasPriceOracle).codehash == impl.GasPriceOracle.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L1Block).codehash == impl.L1Block.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L1FeeVault).codehash == impl.L1FeeVault.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L2CrossDomainMessenger).codehash == impl.L2CrossDomainMessenger.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L2ERC721Bridge).codehash == impl.L2ERC721Bridge.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L2StandardBridge).codehash == impl.L2StandardBridge.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.L2ToL1MessagePasser).codehash == impl.L2ToL1MessagePasser.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.SequencerFeeVault).codehash == impl.SequencerFeeVault.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.OptimismMintableERC20Factory).codehash == impl.OptimismMintableERC20Factory.codehash);
require(PROXY_ADMIN.getProxyImplementation(prox.OptimismMintableERC721Factory).codehash == impl.OptimismMintableERC721Factory.codehash);
}
/**
......
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