andy191x
commented
2 years ago EIP2612 has been added. A couple of notes here.
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eth-permit used for testing ( https://www.npmjs.com/package/eth-permit )
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A possible security concern for users: They could be prompted with a malicious wallet signature attempt, granting an attacker access their uETH. ( Similar to: https://twitter.com/dingalingts/status/1469214985343860740 )
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Contract deployment gas is now 40% higher (attached). erc20permit_deploy_gas.txt
Implement EIP2612 permit using the ERC20Permit interface.