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feat: add optional signEip7702Authorization method to Keyring type - #231
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…)" This reverts commit 368a7c6.
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signEIP7702Authorization method to Keyring typesignEip7702Authorization method to Keyring type
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| */ | ||
| signEip7702Authorization?( | ||
| address: Hex, | ||
| authorization: [chainId: number, contractAddress: Hex, nonce: number], |
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We could have used @metamask/eth-sig-util here too, but that would pull a new dep and since we plan to move this type (Keyring) to accounts/keyring-utils, I think that's fine that we keep it as is.
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Reverts the changes introduced by MetaMask/utils#232 in order to allow MetaMask/utils#231 to be released as a minor update on the current published version without requiring a major version bump. This change will be re-introduced after release.
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EIP-7702 defines a new struct Authorization which represents authority to set a pointer to a contract address at an EOA - effectively making the EOA perform as a smart contract.
This change adds an optional
signEip7702Authorizationmethod to theKeyringtype which is implemented on@metamask/eth-simple-keyringand@metamask/eth-hd-keyringin MetaMask/accounts#182.See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-7702.md for details