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ethereum: set optimism and arbitrum token contracts

This commit is contained in:
Csongor Kiss 2022-11-15 14:45:46 +00:00 committed by Csongor Kiss
parent dc67b40be5
commit f96f8083b3
1 changed files with 16 additions and 33 deletions
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49
ethereum/contracts/bridge/BridgeImplementation.sol
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@ -18,43 +18,26 @@ contract BridgeImplementation is Bridge {
function initialize() initializer public virtual {
// this function needs to be exposed for an upgrade to pass
address tokenContract;
uint256 evmChainId;
uint16 chain = chainId();
uint256 chain = chainId();
// Wormhole chain ids explicitly enumerated
if (chain == 2) { evmChainId = 1; // ethereum
setFinality(1);
tokenContract = 0x0fD04a68d3c3A692d6Fa30384D1A87Ef93554eE6;
} else if (chain == 4) { evmChainId = 56; // bsc
tokenContract = 0x7f8C5e730121657E17E452c5a1bA3fA1eF96f22a;
} else if (chain == 5) { evmChainId = 137; // polygon
tokenContract = 0x7C9Fc5741288cDFdD83CeB07f3ea7e22618D79D2;
} else if (chain == 6) { evmChainId = 43114; // avalanche
tokenContract = 0xe07548528D7c0C470251CF1374eF762345f298eE;
} else if (chain == 7) { evmChainId = 42262; // oasis
tokenContract = 0x75d520ed7fE263b96cCC7165aCe270097bC11721;
} else if (chain == 9) { evmChainId = 1313161554; // aurora
tokenContract = 0x20F989Ad4C3B6ddcd940A66013d45f45d5c15463;
} else if (chain == 10) { evmChainId = 250; // fantom
tokenContract = 0x99A3385C5AA40B184F6F6898daeBcD752C4b11F8;
} else if (chain == 11) { evmChainId = 686; // karura
tokenContract = 0x7C9Fc5741288cDFdD83CeB07f3ea7e22618D79D2;
} else if (chain == 12) { evmChainId = 787; // acala
} else if (chain == 13) { evmChainId = 8217; // klaytn
tokenContract = 0x7Ec2f3742F5D7ecF85817D67Ae3f89fa70164e8F;
} else if (chain == 14) { evmChainId = 42220; // celo
tokenContract = 0x1a81c975d0e69206a45584BB98520f25dEEC7b6C;
} else if (chain == 16) { evmChainId = 1284; // moonbeam
tokenContract = 0xddA94dA500AF7DCd8DE53482a39eD55d4aA3B392;
} else if (chain == 17) { evmChainId = 245022934; // neon
} else if (chain == 23) { evmChainId = 42161; // arbitrum
} else if (chain == 24) { evmChainId = 10; // optimism
} else if (chain == 25) { evmChainId = 100; // gnosis
// A previous upgrade
// (https://github.com/wormhole-foundation/wormhole/commit/cb161db5e01970cc92d80fc679e506db054f8368)
// set the token contract implementations for a number of chains,
// excluding arbitrum and optimism, both of which were deployed with
// that `initialize` contract, meaning there's a potential for a
// temporary DoS.
//
// Performing this upgrade closes that DoS window.
//
// *insert rant about implicit variable initialisation*
if (chain == 23) { // arbitrum
tokenContract = 0x53B56de645B9de6e5a40acE047D1c74E8B42Eccb;
} else if (chain == 24) { // optimism
tokenContract = 0xb91e3638F82A1fACb28690b37e3aAE45d2c33808;
} else {
revert("Unknown chain id.");
revert("Chain not handled.");
}
setEvmChainId(evmChainId);
setTokenImplementation(tokenContract);
}