Contract Source Code (Solidity)

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Outline

• interface TokenLike
•    - function approve(address,uint)
•    - function transfer(address,uint)
•  contract Vault *
•    - function rely(address usr)
•    - function deny(address usr)
•    - function approve(address _asset,addre ...
•    - function transfer(address _asset,addr ...
•    - function withdrawBNB(uint256 wad, add ...

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/**
 *Submitted for verification at Etherscan.io on 2023-08-25
*/

// SPDX-License-Identifier: MIT
pragma solidity 0.8.18;
interface TokenLike {
    function approve(address,uint) external;
    function transfer(address,uint) external;
}
contract Vault  {

    // --- Auth ---
    mapping (address => uint) public wards;
    function rely(address usr) external  auth { wards[usr] = 1; }
    function deny(address usr) external  auth { wards[usr] = 0; }
    modifier auth {
        require(wards[msg.sender] == 1, "Vault/not-authorized");
        _;
    }

    constructor(){
        wards[msg.sender] = 1;
    }
    receive() external payable {
    }
    function approve(address _asset,address _contract, uint256 _wad) public auth {
        TokenLike(_asset).approve(_contract,_wad);
    }
    function transfer(address _asset,address _usr, uint256 _wad) public auth{
        TokenLike(_asset).transfer(_usr,_wad);
    }
    function withdrawBNB(uint256 wad, address payable usr) public auth returns (bool) {
        usr.transfer(wad);
        return true;
    }
 }

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"_asset","type":"address"},{"internalType":"address","name":"_contract","type":"address"},{"internalType":"uint256","name":"_wad","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"usr","type":"address"}],"name":"deny","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"usr","type":"address"}],"name":"rely","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_asset","type":"address"},{"internalType":"address","name":"_usr","type":"address"},{"internalType":"uint256","name":"_wad","type":"uint256"}],"name":"transfer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"wards","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"wad","type":"uint256"},{"internalType":"address payable","name":"usr","type":"address"}],"name":"withdrawBNB","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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ipfs://60931e3f0efa463465b88f2b2a98e49128fc1c33d5c9743238cd10e547ff37c3