Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

 contract MirrorProxy *

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2021-12-05
*/

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.10;

/**
 * @title MirrorProxy
 * @author MirrorXYZ
 * The MirrorProxy contract is used to deploy minimal proxies.
 */
contract MirrorProxy {
    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT =
        0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @notice Initializes a proxy by delegating logic to the implementation,
     * and reverts if the call is not successful. Stores implementation logic.
     * @param implementation - the implementation holds the logic for all proxies
     * @param initializationData - initialization call
     */
    constructor(address implementation, bytes memory initializationData) {
        // Delegatecall into the implementation, supplying initialization calldata.
        (bool ok, ) = implementation.delegatecall(initializationData);

        // Revert and include revert data if delegatecall to implementation reverts.
        if (!ok) {
            assembly {
                returndatacopy(0, 0, returndatasize())
                revert(0, returndatasize())
            }
        }

        assembly {
            sstore(_IMPLEMENTATION_SLOT, implementation)
        }
    }

    /**
     * @notice When any function is called on this contract, we delegate to
     * the logic contract stored in the implementation storage slot.
     */
    fallback() external payable {
        assembly {
            let ptr := mload(0x40)
            calldatacopy(ptr, 0, calldatasize())
            let result := delegatecall(
                gas(),
                sload(_IMPLEMENTATION_SLOT),
                ptr,
                calldatasize(),
                0,
                0
            )
            let size := returndatasize()
            returndatacopy(ptr, 0, size)

            switch result
            case 0 {
                revert(ptr, size)
            }
            default {
                return(ptr, size)
            }
        }
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"initializationData","type":"bytes"}],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"}]

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

0x6080604052604051366000823760008036837f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc545af43d806000843e8180156045578184f35b8184fdfea264697066735822122036b5b33695501d38010c0c4b54421ed69b6a79f3a7d5575de37b45130d39e15b64736f6c634300080a0033

192:2092:0:-:0;;;1730:4;1724:11;1770:14;1767:1;1762:3;1749:36;1989:1;1969;1936:14;1914:3;1874:20;1868:27;1844:5;1813:192;2031:16;2084:4;2081:1;2076:3;2061:28;2112:6;2132:58;;;;2243:4;2238:3;2231:17;2132:58;2170:4;2165:3;2158:17

ipfs://36b5b33695501d38010c0c4b54421ed69b6a79f3a7d5575de37b45130d39e15b