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AA-136 N-05 Calling setPublicKey when initializing BLSAccount (#204)

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* Calling _setPublicKey when initializing BLSAccount.
This commit is contained in:
shahafn
2023-02-09 01:05:04 +02:00
committed by GitHub
parent fa46d5be28
commit 2600d7ef05
2 changed files with 9 additions and 5 deletions
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12
contracts/samples/bls/BLSAccount.sol
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@@ -27,7 +27,7 @@ contract BLSAccount is SimpleAccount, IBLSAccount {
*/
function initialize(uint256[4] memory aPublicKey) public virtual initializer {
super._initialize(address(0));
publicKey = aPublicKey;
_setBlsPublicKey(aPublicKey);
}
function _validateSignature(UserOperation calldata userOp, bytes32 userOpHash, address userOpAggregator)
@@ -48,16 +48,20 @@ contract BLSAccount is SimpleAccount, IBLSAccount {
event PublicKeyChanged(uint256[4] oldPublicKey, uint256[4] newPublicKey);
/**
* Allows the owner to set or change the BSL key.
* Allows the owner to set or change the BLS key.
* @param newPublicKey public key from a BLS keypair that will have a full ownership and control of this account.
*/
function setBlsPublicKey(uint256[4] memory newPublicKey) external onlyOwner {
function setBlsPublicKey(uint256[4] memory newPublicKey) public onlyOwner {
_setBlsPublicKey(newPublicKey);
}
function _setBlsPublicKey(uint256[4] memory newPublicKey) internal {
emit PublicKeyChanged(publicKey, newPublicKey);
publicKey = newPublicKey;
}
/**
* @return address of an aggregator contract trusted by this account to verify BSL signatures aggregated in a batch.
* @return address of an aggregator contract trusted by this account to verify BLS signatures aggregated in a batch.
*/
function getAggregator() external view returns (address) {
return aggregator;

2
contracts/samples/bls/IBLSAccount.sol
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@@ -9,7 +9,7 @@ import "../../interfaces/IAggregatedAccount.sol";
interface IBLSAccount is IAggregatedAccount {
/**
* @return public key from a BLS keypair that is used to verify the BSL signature, both separately and aggregated.
* @return public key from a BLS keypair that is used to verify the BLS signature, both separately and aggregated.
*/
function getBlsPublicKey() external view returns (uint256[4] memory);
}