Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Is this a proxy?
• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;

import "./GnosisSafeProxy.sol";
import "./IProxyCreationCallback.sol";

/// @title Proxy Factory - Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
/// @author Stefan George - <[email protected]>
contract GnosisSafeProxyFactory {
    event ProxyCreation(GnosisSafeProxy proxy, address singleton);

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param singleton Address of singleton contract.
    /// @param data Payload for message call sent to new proxy contract.
    function createProxy(address singleton, bytes memory data) public returns (GnosisSafeProxy proxy) {
        proxy = new GnosisSafeProxy(singleton);
        if (data.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(data, 0x20), mload(data), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, singleton);
    }

    /// @dev Allows to retrieve the runtime code of a deployed Proxy. This can be used to check that the expected Proxy was deployed.
    function proxyRuntimeCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).runtimeCode;
    }

    /// @dev Allows to retrieve the creation code used for the Proxy deployment. With this it is easily possible to calculate predicted address.
    function proxyCreationCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).creationCode;
    }

    /// @dev Allows to create new proxy contact using CREATE2 but it doesn't run the initializer.
    ///      This method is only meant as an utility to be called from other methods
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function deployProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) internal returns (GnosisSafeProxy proxy) {
        // If the initializer changes the proxy address should change too. Hashing the initializer data is cheaper than just concatinating it
        bytes32 salt = keccak256(abi.encodePacked(keccak256(initializer), saltNonce));
        bytes memory deploymentData = abi.encodePacked(type(GnosisSafeProxy).creationCode, uint256(uint160(_singleton)));
        // solhint-disable-next-line no-inline-assembly
        assembly {
            proxy := create2(0x0, add(0x20, deploymentData), mload(deploymentData), salt)
        }
        require(address(proxy) != address(0), "Create2 call failed");
    }

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function createProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) public returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        if (initializer.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(initializer, 0x20), mload(initializer), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, _singleton);
    }

    /// @dev Allows to create new proxy contact, execute a message call to the new proxy and call a specified callback within one transaction
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    /// @param callback Callback that will be invoced after the new proxy contract has been successfully deployed and initialized.
    function createProxyWithCallback(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce,
        IProxyCreationCallback callback
    ) public returns (GnosisSafeProxy proxy) {
        uint256 saltNonceWithCallback = uint256(keccak256(abi.encodePacked(saltNonce, callback)));
        proxy = createProxyWithNonce(_singleton, initializer, saltNonceWithCallback);
        if (address(callback) != address(0)) callback.proxyCreated(proxy, _singleton, initializer, saltNonce);
    }

    /// @dev Allows to get the address for a new proxy contact created via `createProxyWithNonce`
    ///      This method is only meant for address calculation purpose when you use an initializer that would revert,
    ///      therefore the response is returned with a revert. When calling this method set `from` to the address of the proxy factory.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function calculateCreateProxyWithNonceAddress(
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        revert(string(abi.encodePacked(proxy)));
    }
}

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;

/// @title IProxy - Helper interface to access masterCopy of the Proxy on-chain
/// @author Richard Meissner - <[email protected]>
interface IProxy {
    function masterCopy() external view returns (address);
}

/// @title GnosisSafeProxy - Generic proxy contract allows to execute all transactions applying the code of a master contract.
/// @author Stefan George - <[email protected]>
/// @author Richard Meissner - <[email protected]>
contract GnosisSafeProxy {
    // singleton always needs to be first declared variable, to ensure that it is at the same location in the contracts to which calls are delegated.
    // To reduce deployment costs this variable is internal and needs to be retrieved via `getStorageAt`
    address internal singleton;

    /// @dev Constructor function sets address of singleton contract.
    /// @param _singleton Singleton address.
    constructor(address _singleton) {
        require(_singleton != address(0), "Invalid singleton address provided");
        singleton = _singleton;
    }

    /// @dev Fallback function forwards all transactions and returns all received return data.
    fallback() external payable {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            let _singleton := and(sload(0), 0xffffffffffffffffffffffffffffffffffffffff)
            // 0xa619486e == keccak("masterCopy()"). The value is right padded to 32-bytes with 0s
            if eq(calldataload(0), 0xa619486e00000000000000000000000000000000000000000000000000000000) {
                mstore(0, _singleton)
                return(0, 0x20)
            }
            calldatacopy(0, 0, calldatasize())
            let success := delegatecall(gas(), _singleton, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            if eq(success, 0) {
                revert(0, returndatasize())
            }
            return(0, returndatasize())
        }
    }
}

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;
import "./GnosisSafeProxy.sol";

interface IProxyCreationCallback {
    function proxyCreated(
        GnosisSafeProxy proxy,
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external;
}

{
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"contract GnosisSafeProxy","name":"proxy","type":"address"},{"indexed":false,"internalType":"address","name":"singleton","type":"address"}],"name":"ProxyCreation","type":"event"},{"inputs":[{"internalType":"address","name":"_singleton","type":"address"},{"internalType":"bytes","name":"initializer","type":"bytes"},{"internalType":"uint256","name":"saltNonce","type":"uint256"}],"name":"calculateCreateProxyWithNonceAddress","outputs":[{"internalType":"contract GnosisSafeProxy","name":"proxy","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"singleton","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"createProxy","outputs":[{"internalType":"contract GnosisSafeProxy","name":"proxy","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_singleton","type":"address"},{"internalType":"bytes","name":"initializer","type":"bytes"},{"internalType":"uint256","name":"saltNonce","type":"uint256"},{"internalType":"contract IProxyCreationCallback","name":"callback","type":"address"}],"name":"createProxyWithCallback","outputs":[{"internalType":"contract GnosisSafeProxy","name":"proxy","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_singleton","type":"address"},{"internalType":"bytes","name":"initializer","type":"bytes"},{"internalType":"uint256","name":"saltNonce","type":"uint256"}],"name":"createProxyWithNonce","outputs":[{"internalType":"contract GnosisSafeProxy","name":"proxy","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"proxyCreationCode","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"proxyRuntimeCode","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"pure","type":"function"}]

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