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feat: add native token transfer support in call policy #11

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Merged
merged 1 commit into from
May 1, 2024
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feat: add native token transfer support in call policy #11

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3 changes: 2 additions & 1 deletion policies/call-policy/src/CallPolicy.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -85,7 +85,8 @@ contract CallPolicy is PolicyBase {
}

function _checkPermission(address wallet, bytes32 id, CallType callType, address target, bytes calldata data, uint256 value) internal returns(bool){
bytes32 permissionHash = keccak256(abi.encodePacked(callType, target, bytes4(data[0:4])));
bytes4 _data = data.length == 0 ? bytes4(0x0) : bytes4(data[0:4]);
bytes32 permissionHash = keccak256(abi.encodePacked(callType, target, _data));
(uint256 allowedValue, ParamRule[] memory rules) = abi.decode(encodedPermissions[id][permissionHash][wallet], (uint256, ParamRule[]));
if(value > allowedValue) {
revert CallViolatesValueRule();
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