Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

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

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.7.6;

import "../Adminable.sol";
import "../DelegatorInterface.sol";

contract LPoolDepositorDelegator is DelegatorInterface, Adminable {

    constructor(address implementation_, address payable admin_) {
        admin = admin_;
        implementation = implementation_;
    }

    function setImplementation(address implementation_) public override onlyAdmin {
        address oldImplementation = implementation;
        implementation = implementation_;
        emit NewImplementation(oldImplementation, implementation);
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.7.6;


abstract contract DelegatorInterface {
    /**
     * Implementation address for this contract
     */
    address public implementation;

    /**
     * Emitted when implementation is changed
     */
    event NewImplementation(address oldImplementation, address newImplementation);

    /**
     * Called by the admin to update the implementation of the delegator
     * @param implementation_ The address of the new implementation for delegation
     */
    function setImplementation(address implementation_) public virtual;


    /**
    * Internal method to delegate execution to another contract
    * @dev It returns to the external caller whatever the implementation returns or forwards reverts
    * @param callee The contract to delegatecall
    * @param data The raw data to delegatecall
    * @return The returned bytes from the delegatecall
    */
    function delegateTo(address callee, bytes memory data) internal returns (bytes memory) {
        (bool success, bytes memory returnData) = callee.delegatecall(data);
        assembly {
            if eq(success, 0) {revert(add(returnData, 0x20), returndatasize())}
        }
        return returnData;
    }

    /**
     * Delegates execution to the implementation contract
     * @dev It returns to the external caller whatever the implementation returns or forwards reverts
     * @param data The raw data to delegatecall
     * @return The returned bytes from the delegatecall
     */
    function delegateToImplementation(bytes memory data) public returns (bytes memory) {
        return delegateTo(implementation, data);
    }

    /**
     * Delegates execution to an implementation contract
     * @dev It returns to the external caller whatever the implementation returns or forwards reverts
     *  There are an additional 2 prefix uints from the wrapper returndata, which we ignore since we make an extra hop.
     * @param data The raw data to delegatecall
     * @return The returned bytes from the delegatecall
     */
    function delegateToViewImplementation(bytes memory data) public view returns (bytes memory) {
        (bool success, bytes memory returnData) = address(this).staticcall(abi.encodeWithSignature("delegateToImplementation(bytes)", data));
        assembly {
            if eq(success, 0) {revert(add(returnData, 0x20), returndatasize())}
        }
        return abi.decode(returnData, (bytes));
    }
    /**
    * Delegates execution to an implementation contract
    * @dev It returns to the external caller whatever the implementation returns or forwards reverts
    */
    fallback() external payable {
        _fallback();
    }

    receive() external payable {
        _fallback();
    }

    function _fallback() internal {
        // delegate all other functions to current implementation
        if (msg.data.length > 0) {
            (bool success,) = implementation.delegatecall(msg.data);
            assembly {
                let free_mem_ptr := mload(0x40)
                returndatacopy(free_mem_ptr, 0, returndatasize())
                switch success
                case 0 {revert(free_mem_ptr, returndatasize())}
                default {return (free_mem_ptr, returndatasize())}
            }
        }
    }
}

// SPDX-License-Identifier: BUSL-1.1


pragma solidity 0.7.6;

abstract contract Adminable {
    address payable public admin;
    address payable public pendingAdmin;
    address payable public developer;

    event NewPendingAdmin(address oldPendingAdmin, address newPendingAdmin);

    event NewAdmin(address oldAdmin, address newAdmin);
    constructor () {
        developer = msg.sender;
    }

    modifier onlyAdmin() {
        require(msg.sender == admin, "caller must be admin");
        _;
    }
    modifier onlyAdminOrDeveloper() {
        require(msg.sender == admin || msg.sender == developer, "caller must be admin or developer");
        _;
    }

    function setPendingAdmin(address payable newPendingAdmin) external virtual onlyAdmin {
        // Save current value, if any, for inclusion in log
        address oldPendingAdmin = pendingAdmin;
        // Store pendingAdmin with value newPendingAdmin
        pendingAdmin = newPendingAdmin;
        // Emit NewPendingAdmin(oldPendingAdmin, newPendingAdmin)
        emit NewPendingAdmin(oldPendingAdmin, newPendingAdmin);
    }

    function acceptAdmin() external virtual {
        require(msg.sender == pendingAdmin, "only pendingAdmin can accept admin");
        // Save current values for inclusion in log
        address oldAdmin = admin;
        address oldPendingAdmin = pendingAdmin;
        // Store admin with value pendingAdmin
        admin = pendingAdmin;
        // Clear the pending value
        pendingAdmin = address(0);
        emit NewAdmin(oldAdmin, admin);
        emit NewPendingAdmin(oldPendingAdmin, pendingAdmin);
    }

}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"implementation_","type":"address"},{"internalType":"address payable","name":"admin_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"NewAdmin","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldImplementation","type":"address"},{"indexed":false,"internalType":"address","name":"newImplementation","type":"address"}],"name":"NewImplementation","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldPendingAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newPendingAdmin","type":"address"}],"name":"NewPendingAdmin","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"acceptAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"data","type":"bytes"}],"name":"delegateToImplementation","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes","name":"data","type":"bytes"}],"name":"delegateToViewImplementation","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"developer","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pendingAdmin","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"implementation_","type":"address"}],"name":"setImplementation","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"newPendingAdmin","type":"address"}],"name":"setPendingAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

0000000000000000000000005e849353be4117ba53f7a153673b2120c0430bfb0000000000000000000000002645252e2155c12e2726d0ccd5fc0d1cccfe07e6

-----Decoded View---------------
Arg [0] : implementation_ (address): 0x5e849353BE4117ba53F7A153673b2120c0430bfb
Arg [1] : admin_ (address): 0x2645252e2155c12e2726d0Ccd5fc0d1cCCFE07E6

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000005e849353be4117ba53f7a153673b2120c0430bfb
Arg [1] : 0000000000000000000000002645252e2155c12e2726d0ccd5fc0d1cccfe07e6