Token

Contract Source Code (Solidity Standard Json-Input format)Audit Report

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

import "@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol";
import "@uniswap/v2-core/contracts/interfaces/IUniswapV2Pair.sol";
import "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router01.sol";
import "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol";

import "./IShibaBurn.sol";

contract Koyo is Context, ERC20, Ownable {
    using SafeERC20 for IERC20;
    using Address for address;

    IShibaBurn public ShibaBurn;
    IUniswapV2Router02 public uniswapV2Router;
    address public uniswapV2Pair;

    _koyoWallets public koyoWallets;
    _burnData public burnData;
    _buyTaxes public buyTaxes;
    _sellTaxes public sellTaxes;

    mapping(address => bool) public pair;
    mapping (address => bool) public _isExcludedFromFees;

    address private shibaBurnToken;

    uint256 private start;
    uint256 private end;

    bool public starting;
    bool public swapping;

    uint256 private maxWalletTimer;
    uint256 private started;
    uint256 private maxWallet;

    uint256 private _supply;

    // @dev All wallets are multi-sig gnosis safe's
    struct _koyoWallets {
        address payable liquidityWallet;
        address payable marketingWallet;
        address payable devWallet;
    }

    struct _burnData {
        uint256 burnTimer;
        uint256 burnOverTime;
        uint256 lastBurnTime;
        uint256 amountToBurn;
    }

    struct _buyTaxes {
        uint256 burnShibaFee;
        uint256 liquidityFee;
        uint256 devFee;
        uint256 marketingFee;
        uint256 burnFee;
        uint256 totalBuyFees;
    }

    struct _sellTaxes {
        uint256 burnShibaFee;
        uint256 liquidityFee;
        uint256 devFee;
        uint256 marketingFee;
        uint256 burnFee;
        uint256 totalSellFees;
    }

    event swapRouterUpdated(
        address newRouter
    );

    event ShibBuyAndBurnAddressUpdated(
        address ShibaBurnAddress
    );

    event shibaBurnTokenUpdated(
        address ShibaBurnToken
    );

    event TaxesSent(
        address taxWallet,
        uint256 ETHAmount
    );

    event SwapAndLiquify(
        uint256 liquidityETH,
        uint256 half
    );   

    event FeesUpdated(
        uint256 BurnShibaFee,
        uint256 LiquidityFee,
        uint256 DevFee,
        uint256 MarketingFee,
        uint256 BurnFee
    );

    constructor(address payable _liquidityWallet, address payable _marketingWallet, address payable _devWallet, uint256 _end, uint256 _maxWalletTimer, uint256 _burnTimer) ERC20("KOYO", "KOY") {

        ShibaBurn = IShibaBurn(payable(address(0x88f09b951F513fe7dA4a34B436a3273DE59F253D)));
        shibaBurnToken = address(0x95aD61b0a150d79219dCF64E1E6Cc01f0B64C4cE); // Shiba Inu Address
        uniswapV2Router = IUniswapV2Router02(0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D); // Router address for Shiba Swap

        address _pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this), uniswapV2Router.WETH());

        pair[_pair] = true;
        uniswapV2Pair = address(0);
        
        _setBuyFees(20,10,10,10,0);
        _setSellFees(20,10,10,10,0);

        _supply = 1 * 10 ** 9 * 10 ** decimals();

        starting = true;
        started = block.timestamp;
        end = _end;
        maxWallet = 1 * 10 ** 7 * 10 ** decimals();
        maxWalletTimer = _maxWalletTimer;

        koyoWallets.liquidityWallet = payable(_liquidityWallet);
        koyoWallets.marketingWallet = payable(_marketingWallet);
        koyoWallets.devWallet = payable(_devWallet);

        burnData.burnOverTime = ((_supply * 400) / 1000);
        burnData.amountToBurn = burnData.burnOverTime / 10;
        burnData.burnTimer = _burnTimer;
        burnData.lastBurnTime = started;

        _isExcludedFromFees[address(this)] = true;
        _isExcludedFromFees[owner()] = true;

        _mint(owner(), ((_supply * 550) / 1000)); // 55% of total supply, 45% for initial liquidity, 10% for CEX listing
        _mint(_marketingWallet, ((_supply * 35) / 1000)); // Tokens to be sent to marketing wallet 3.5% of total supply
        _mint(_devWallet, ((_supply * 15) / 1000)); // Tokens to be sent to development wallet 1.5& of total supply
        _mint(address(this), ((_supply * 400) / 1000)); // Tokens reserved in contract to be automatically burnt over time 40% of total supply
    }

    receive() external payable {

  	}

    function setBuyFees(
        uint256 _burnShibaFee,
        uint256 _liquidityFee,
        uint256 _devFee,
        uint256 _marketingFee,
        uint256 _burnFee
    ) external onlyOwner {
        require((_burnShibaFee + _liquidityFee + _devFee + _marketingFee + _burnFee) <= 50, "Taxes cannot exceed 5%");
        _setBuyFees(_burnShibaFee, _liquidityFee, _devFee, _marketingFee, _burnFee);
    }

    function _setBuyFees(
        uint256 _burnShibaFee,
        uint256 _liquidityFee,
        uint256 _devFee,
        uint256 _marketingFee,
        uint256 _burnFee
    ) internal {
        buyTaxes.burnShibaFee = _burnShibaFee;
        buyTaxes.liquidityFee = _liquidityFee;
        buyTaxes.devFee = _devFee;
        buyTaxes.marketingFee = _marketingFee;
        buyTaxes.burnFee = _burnFee;
        buyTaxes.totalBuyFees = (_burnShibaFee + _liquidityFee + _devFee + _marketingFee + _burnFee);

        emit FeesUpdated(_burnShibaFee, _liquidityFee, _devFee, _marketingFee, _burnFee);
    }

    function setSellFees(
        uint256 _burnShibaFee,
        uint256 _liquidityFee,
        uint256 _devFee,
        uint256 _marketingFee,
        uint256 _burnFee
    ) external onlyOwner {
        require((_burnShibaFee + _liquidityFee + _devFee + _marketingFee + _burnFee) <= 50, "Taxes cannot exceed 5%");
        _setSellFees(_burnShibaFee, _liquidityFee, _devFee, _marketingFee, _burnFee);
    }

    function _setSellFees(
        uint256 _burnShibaFee,
        uint256 _liquidityFee,
        uint256 _devFee,
        uint256 _marketingFee,
        uint256 _burnFee
    ) internal {
        sellTaxes.burnShibaFee = _burnShibaFee;
        sellTaxes.liquidityFee = _liquidityFee;
        sellTaxes.devFee = _devFee;
        sellTaxes.marketingFee = _marketingFee;
        sellTaxes.burnFee = _burnFee;
        sellTaxes.totalSellFees = (_burnShibaFee + _liquidityFee + _devFee + _marketingFee + _burnFee);

        emit FeesUpdated(_burnShibaFee, _liquidityFee, _devFee, _marketingFee, _burnFee);
    }

    function burn(uint256 amount) public {
        _burn(msg.sender, amount * 10 ** decimals());
    }

    function addPair(address toPair) public onlyOwner {
        require(!pair[toPair], "This pair already exists");

        pair[toPair] = true;
        uniswapV2Pair = toPair;
    }

    function uupdateRouterAddress(address _router) public onlyOwner {
        require(_router != address(uniswapV2Router), "This is already the router address");

         uniswapV2Router = IUniswapV2Router02(_router);

         emit swapRouterUpdated(_router);
    }

    function updateShibBurnPortal(address _ShibaBurnAddress) public onlyOwner {
        require(_ShibaBurnAddress != address(ShibaBurn), "This is already the address of the burn portal");

        ShibaBurn = IShibaBurn(payable(address(_ShibaBurnAddress)));

        emit ShibBuyAndBurnAddressUpdated(_ShibaBurnAddress);
    }

    function updateBurnToken(address _shibaBurnToken) public onlyOwner {
        require(_shibaBurnToken != address(shibaBurnToken), "This is already the address of the burn token");
        
        shibaBurnToken = _shibaBurnToken;

        emit shibaBurnTokenUpdated(_shibaBurnToken);
    }

    function burnTokensOverTime() private {
        if(burnData.burnOverTime > 0) {
            if(block.timestamp >= (burnData.lastBurnTime + burnData.burnTimer)) {
                _burn(address(this), burnData.amountToBurn);
                burnData.lastBurnTime = block.timestamp;
                burnData.burnOverTime -= burnData.amountToBurn;
            }
        }
    }

    function swapTokensAtAmount() public view returns (uint256 swapAmount) {
        swapAmount = totalSupply() - burnData.burnOverTime;
        swapAmount *= 5;
        swapAmount /= 1000;

        return swapAmount;
    }

    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal override {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        burnTokensOverTime();

        if(starting) {
            start = block.number;
            starting = false;
        }

        uint256 current = block.number;

        if((block.timestamp < (started + maxWalletTimer)) && to != address(0) && to != uniswapV2Pair && !_isExcludedFromFees[to] && !_isExcludedFromFees[from]) {
            uint256 balance = balanceOf(to);
            require(balance + amount <= maxWallet, "Transfer amount exceeds maximum wallet");
        }

		uint256 contractTokenBalance = (balanceOf(address(this)) - burnData.burnOverTime);
        bool canSwap = contractTokenBalance >= swapTokensAtAmount();
		
		if(canSwap && !swapping && pair[to] && from != address(uniswapV2Router) && from != owner() && to != owner() && !_isExcludedFromFees[to] && !_isExcludedFromFees[from]) {

		    contractTokenBalance = swapTokensAtAmount();
            contractTokenBalance -= (((contractTokenBalance * sellTaxes.liquidityFee) / sellTaxes.totalSellFees) / 2);
            contractTokenBalance -= ((contractTokenBalance * sellTaxes.burnFee) / sellTaxes.totalSellFees);
            
            swapping = true;
            

            if (sellTaxes.totalSellFees > 0) {
                
                swapTokensForEth(contractTokenBalance);

                if(sellTaxes.burnFee > 0) {
                    uint256 burnAmount = ((swapTokensAtAmount() * sellTaxes.burnFee) / sellTaxes.totalSellFees);
                    _burn(address(this), burnAmount);
                }

                if (sellTaxes.liquidityFee > 0) {
                    uint256 liquidityETH = ((address(this).balance * sellTaxes.liquidityFee) / sellTaxes.totalSellFees);
                
                    // add liquidity to uniswap
                    addLiquidity((((swapTokensAtAmount() * sellTaxes.liquidityFee) / sellTaxes.totalSellFees) / 2), liquidityETH);

                    emit SwapAndLiquify(liquidityETH, (((swapTokensAtAmount() * sellTaxes.liquidityFee) / sellTaxes.totalSellFees) / 2));   
                }

                if (sellTaxes.burnShibaFee > 0) {
                    uint256 shibETH = ((address(this).balance * sellTaxes.burnShibaFee) / sellTaxes.totalSellFees);
                    ShibaBurn.buyAndBurn{value: shibETH}(shibaBurnToken, 0);
                }
                
                if (sellTaxes.devFee > 0) {
                    uint256 devAmount = ((address(this).balance * sellTaxes.devFee) / sellTaxes.totalSellFees);
                    (bool success, ) = address(koyoWallets.devWallet).call{value: devAmount}("");
                    require(success, "Failed to send dev fee");

                    emit TaxesSent(address(koyoWallets.devWallet), devAmount);
                }

                if (sellTaxes.marketingFee > 0) {
                    uint256 marketingAmount = address(this).balance;
                    (bool success, ) = address(koyoWallets.marketingWallet).call{value: marketingAmount}("");
                    require(success, "Failed to send marketing fee");

                    emit TaxesSent(address(koyoWallets.marketingWallet), marketingAmount);
                }

                
            }
			
            swapping = false;
        }

        bool takeFee = !swapping;

         // if any account belongs to _isExcludedFromFee account then remove the fee
        if(_isExcludedFromFees[from] || _isExcludedFromFees[to]) {
            takeFee = false;
            super._transfer(from, to, amount);
        }

        else if(current <= start + end && from != owner() && to != owner()) {
                uint256 send = (amount * 10) / 1000;
                amount -= send;
                super._transfer(from, to, send);
                super._transfer(from, address(this), amount);
                _burn(address(this), amount);
        }

        else if(!pair[to] && !pair[from] && !_isExcludedFromFees[from] && !_isExcludedFromFees[to]) {
            takeFee = false;
            super._transfer(from, to, amount);
        }

        if(takeFee) {

            uint256 BuyFees = ((amount * buyTaxes.totalBuyFees) / 1000);
            uint256 SellFees = ((amount * sellTaxes.totalSellFees) / 1000);

            // if sell
            if(pair[to] && sellTaxes.totalSellFees > 0) {
                amount -= SellFees;
                
                super._transfer(from, address(this), SellFees);
                super._transfer(from, to, amount);
            }

            // if buy transfer
            else if(pair[from] && buyTaxes.totalBuyFees > 0) {
                amount -= BuyFees;
                if(buyTaxes.burnFee > 0) {
                    uint256 burnAmount = ((BuyFees * buyTaxes.burnFee) / buyTaxes.totalBuyFees);
                    BuyFees -= burnAmount;
                    _burn(address(this), burnAmount);
                }
                super._transfer(from, address(this), BuyFees);
                super._transfer(from, to, amount);
                }

            else {
                super._transfer(from, to, amount);
            }
        }
    }

    function swapTokensForEth(uint256 tokenAmount) private {

        // generate the uniswap pair path of token -> weth
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();

        _approve(address(this), address(uniswapV2Router), tokenAmount);

        // make the swap
        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0, // accept any amount of ETH
            path,
            address(this),
            block.timestamp
        );
    }

    function addLiquidity(uint256 tokenAmount, uint256 ethAmount) private {

        // approve token transfer to cover all possible scenarios
        _approve(address(this), address(uniswapV2Router), tokenAmount);

        // add the liquidity
       uniswapV2Router.addLiquidityETH{value: ethAmount}(
            address(this),
            tokenAmount,
            0, // slippage is unavoidable
            0, // slippage is unavoidable
            address(koyoWallets.liquidityWallet),
            block.timestamp
        );
    }
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;

interface IShibaBurn {
    function buyAndBurn(address tokenAddress, uint256 minOut) external payable;
}

pragma solidity >=0.6.2;

import './IUniswapV2Router01.sol';

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

pragma solidity >=0.6.2;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}

pragma solidity >=0.5.0;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint);

    function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

    event Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}

pragma solidity >=0.5.0;

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/draft-IERC20Permit.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20Permit token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

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

• Solid Proof- March 10th, 2023 - Security Audit Report

[{"inputs":[{"internalType":"address payable","name":"_liquidityWallet","type":"address"},{"internalType":"address payable","name":"_marketingWallet","type":"address"},{"internalType":"address payable","name":"_devWallet","type":"address"},{"internalType":"uint256","name":"_end","type":"uint256"},{"internalType":"uint256","name":"_maxWalletTimer","type":"uint256"},{"internalType":"uint256","name":"_burnTimer","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"BurnShibaFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"LiquidityFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"DevFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"MarketingFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"BurnFee","type":"uint256"}],"name":"FeesUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"ShibaBurnAddress","type":"address"}],"name":"ShibBuyAndBurnAddressUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"liquidityETH","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"half","type":"uint256"}],"name":"SwapAndLiquify","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"taxWallet","type":"address"},{"indexed":false,"internalType":"uint256","name":"ETHAmount","type":"uint256"}],"name":"TaxesSent","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"ShibaBurnToken","type":"address"}],"name":"shibaBurnTokenUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newRouter","type":"address"}],"name":"swapRouterUpdated","type":"event"},{"inputs":[],"name":"ShibaBurn","outputs":[{"internalType":"contract IShibaBurn","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_isExcludedFromFees","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"toPair","type":"address"}],"name":"addPair","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"burnData","outputs":[{"internalType":"uint256","name":"burnTimer","type":"uint256"},{"internalType":"uint256","name":"burnOverTime","type":"uint256"},{"internalType":"uint256","name":"lastBurnTime","type":"uint256"},{"internalType":"uint256","name":"amountToBurn","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"buyTaxes","outputs":[{"internalType":"uint256","name":"burnShibaFee","type":"uint256"},{"internalType":"uint256","name":"liquidityFee","type":"uint256"},{"internalType":"uint256","name":"devFee","type":"uint256"},{"internalType":"uint256","name":"marketingFee","type":"uint256"},{"internalType":"uint256","name":"burnFee","type":"uint256"},{"internalType":"uint256","name":"totalBuyFees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"koyoWallets","outputs":[{"internalType":"address payable","name":"liquidityWallet","type":"address"},{"internalType":"address payable","name":"marketingWallet","type":"address"},{"internalType":"address payable","name":"devWallet","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"pair","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sellTaxes","outputs":[{"internalType":"uint256","name":"burnShibaFee","type":"uint256"},{"internalType":"uint256","name":"liquidityFee","type":"uint256"},{"internalType":"uint256","name":"devFee","type":"uint256"},{"internalType":"uint256","name":"marketingFee","type":"uint256"},{"internalType":"uint256","name":"burnFee","type":"uint256"},{"internalType":"uint256","name":"totalSellFees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_burnShibaFee","type":"uint256"},{"internalType":"uint256","name":"_liquidityFee","type":"uint256"},{"internalType":"uint256","name":"_devFee","type":"uint256"},{"internalType":"uint256","name":"_marketingFee","type":"uint256"},{"internalType":"uint256","name":"_burnFee","type":"uint256"}],"name":"setBuyFees","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_burnShibaFee","type":"uint256"},{"internalType":"uint256","name":"_liquidityFee","type":"uint256"},{"internalType":"uint256","name":"_devFee","type":"uint256"},{"internalType":"uint256","name":"_marketingFee","type":"uint256"},{"internalType":"uint256","name":"_burnFee","type":"uint256"}],"name":"setSellFees","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"starting","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapTokensAtAmount","outputs":[{"internalType":"uint256","name":"swapAmount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"swapping","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uniswapV2Pair","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uniswapV2Router","outputs":[{"internalType":"contract IUniswapV2Router02","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_shibaBurnToken","type":"address"}],"name":"updateBurnToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_ShibaBurnAddress","type":"address"}],"name":"updateShibBurnPortal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_router","type":"address"}],"name":"uupdateRouterAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

0000000000000000000000007ea8baee089fd574b393eca2b89121be0391bc0f000000000000000000000000454240a1a2c866200bb17fdac741107f02c42caf0000000000000000000000003d2591b95373d7cdc9927b5b66304f6ad1dede95000000000000000000000000000000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000001275000000000000000000000000000000000000000000000000000000000000093a80

-----Decoded View---------------
Arg [0] : _liquidityWallet (address): 0x7ea8BAeE089fD574B393eCA2B89121BE0391BC0f
Arg [1] : _marketingWallet (address): 0x454240A1a2C866200bB17fdac741107F02C42Caf
Arg [2] : _devWallet (address): 0x3D2591B95373D7cDC9927b5B66304f6AD1DEDe95
Arg [3] : _end (uint256): 25
Arg [4] : _maxWalletTimer (uint256): 1209600
Arg [5] : _burnTimer (uint256): 604800

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000007ea8baee089fd574b393eca2b89121be0391bc0f
Arg [1] : 000000000000000000000000454240a1a2c866200bb17fdac741107f02c42caf
Arg [2] : 0000000000000000000000003d2591b95373d7cdc9927b5b66304f6ad1dede95
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000019
Arg [4] : 0000000000000000000000000000000000000000000000000000000000127500
Arg [5] : 0000000000000000000000000000000000000000000000000000000000093a80