sherlock-shi-x

pragma solidity ^0.5.1;

contract ERC20 {
    function transfer(address _to, uint256 _value) public returns (bool success);
    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
    function approve(address _spender, uint256 _value) public returns (bool success);

    event Transfer(address indexed _from, address indexed _to, uint256 _value);
    event Approval(address indexed _owner, address indexed _spender, uint256 _value);
}

sherlock-shi-x

pragma solidity ^0.4.25;

contract TokenRelay03 {
    using SafeMath for uint256;
    
    uint256 constant Ilen = 5;
    
    struct Interval {
        uint256 start;
        address contractAddr;

sherlock-shi-x

/**
 * Ethereum Account Scanner
 *
 * To run this, you need your own geth node, accepting RPC
 * connections on a port you can access.
 *
 * Install pre-requisites:
 *     sudo npm install -g web3
 *
 * Usage:

sherlock-shi-x

pragma solidity ^0.4.24;


contract ERC20 {
    function transfer(address _to, uint256 _value) public returns (bool success);
    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
    function approve(address _spender, uint256 _value) public returns (bool success);

    event Transfer(address indexed _from, address indexed _to, uint256 _value);
    event Approval(address indexed _owner, address indexed _spender, uint256 _value);

sherlock-shi-x

pragma solidity ^0.4.21;

contract Convert {
    
    address owner;
    address public fromContractAddr;
    address public toContractAddr;
    
    mapping (uint => bool) public isConvert;
    

sherlock-shi-x

pragma solidity ^0.4.20;

// <ORACLIZE_API>
/*
Copyright (c) 2015-2016 Oraclize SRL
Copyright (c) 2016 Oraclize LTD



Permission is hereby granted, free of charge, to any person obtaining a copy

sherlock-shi-x

pragma solidity ^0.4.20;

library SafeMath {

  /**
  * @dev Multiplies two numbers, throws on overflow.
  */
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    if (a == 0) {
      return 0;

sherlock-shi-x

pragma solidity ^0.4.20;

library SafeMath {

  /**
  * @dev Multiplies two numbers, throws on overflow.
  */
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    if (a == 0) {
      return 0;

sherlock-shi-x

pragma solidity ^0.4.20;

// <ORACLIZE_API>
/*
Copyright (c) 2015-2016 Oraclize SRL
Copyright (c) 2016 Oraclize LTD



Permission is hereby granted, free of charge, to any person obtaining a copy

sherlock-shi-x

pragma solidity ^0.4.20;
import "github.com/oraclize/ethereum-api/oraclizeAPI.sol";


library SafeMath {

  /**
  * @dev Multiplies two numbers, throws on overflow.
  */
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {