@safe-global/safe-contracts
Version:
Ethereum multisig contract
43 lines (42 loc) • 2.18 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
require("hardhat-deploy");
require("@nomiclabs/hardhat-ethers");
const config_1 = require("hardhat/config");
const solc_1 = require("../utils/solc");
(0, config_1.task)("local-verify", "Verifies that the local deployment files correspond to the on chain code").setAction(async (_, hre) => {
const allowedSourceKey = ["keccak256", "content"];
const deployedContracts = await hre.deployments.all();
for (const contract of Object.keys(deployedContracts)) {
const deployment = await hre.deployments.get(contract);
const meta = JSON.parse(deployment.metadata);
const solcjs = await (0, solc_1.loadSolc)(meta.compiler.version);
delete meta.compiler;
delete meta.output;
delete meta.version;
const sources = Object.values(meta.sources);
for (const source of sources) {
for (const key of Object.keys(source)) {
if (allowedSourceKey.indexOf(key) < 0)
delete source[key];
}
}
meta.settings.outputSelection = {};
const targets = Object.entries(meta.settings.compilationTarget);
for (const [key, value] of targets) {
meta.settings.outputSelection[key] = {};
meta.settings.outputSelection[key][value] = ["evm.bytecode", "evm.deployedBytecode", "metadata"];
}
delete meta.settings.compilationTarget;
const compiled = solcjs.compile(JSON.stringify(meta));
const output = JSON.parse(compiled);
for (const [key, value] of targets) {
const compiledContract = output.contracts[key][value];
const onChainCode = await hre.ethers.provider.getCode(deployment.address);
const onchainBytecodeHash = hre.ethers.utils.keccak256(onChainCode);
const localBytecodeHash = hre.ethers.utils.keccak256(`0x${compiledContract.evm.deployedBytecode.object}`);
const verifySuccess = onchainBytecodeHash === localBytecodeHash ? "SUCCESS" : "FAILURE";
console.log(`Verification status for ${value}: ${verifySuccess}`);
}
}
});