Devon Wesley devonwesley

## reentrancy_attack.js
var VictimContract = eth.contract([
  {
    "constant": false,
    "inputs": [],
    "name": "withdraw",
    "outputs": [],
    "payable": false,
    "stateMutability": "nonpayable",
    "type": "function"
  },

## 2_deploy_basic_token.js
var BasicToken = artifacts.require("./BasicToken.sol");

module.exports = function(deployer, network, accounts) {
  deployer.deploy(BasicToken, 10000000000, accounts[0]);
};

## BasicToken.sol
pragma solidity ^0.4.18;

contract BasicToken {
  mapping(address => uint256) balances;
  string public constant NAME = "BasicToken";
  string public constant SYMBOL = "BTN";
  uint256 totalSupply_;
  event Transfer(address indexed from, address indexed to, uint256 value);

  function BasicToken (uint256 INITIAL_SUPPLY, address _owner) {

## Self-destructed.sol
pragma solidity ^0.4.6;

contract WalletLibrary {
    address public owner;

    modifier onlyOwner() {
        require(msg.sender == owner);
        _;
    }

## 2_deploy_wallets.js
const WalletLibrary = artifacts.require("./WalletLibrary.sol");
const Wallet = artifacts.require("./Wallet.sol");

module.exports = function(deployer, network, accounts) {
  deployer
    .deploy(WalletLibrary)
    .then(() =>
      deployer.deploy(Wallet, WalletLibrary.address, accounts[0])
    );
};

## Wallet.sol
pragma solidity ^0.4.6;

contract Wallet {
    address public owner;
    address public _walletLibrary;

    function Wallet(address libAddress, address _owner) public {
        _walletLibrary = libAddress;
        _walletLibrary.delegatecall(bytes4(keccak256("initWallet(address)")), _owner);
    }

## WalletLibrary.sol
pragma solidity ^0.4.6;

contract WalletLibrary {
    address owner;

    function initWallet(address _owner) {
        owner = _owner;
    }

    function changeOwner(address _newOwner) external {

## truffle.js
module.exports = {
  networks: {
    development: {
      host: "127.0.0.1",
      port: 8545,
      network_id: "*",
    }
  }
}

## deploy.md

      
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                devonwesley
                / deploy.md
            
            
              Created
              January 12, 2018 02:17
            
              
                The deployment section of the app.
              
          
Install the Ganache Blockchain:

$ npm install --global ganache-cli

Get a Web3 instance:

if (typeof web3 !== 'undefined') {

  
## compile.md

      
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                devonwesley
                / compile.md
            
            
              Last active
              January 12, 2018 00:27
            
              
                Compiling contracts in the browser. 
              
          
Clone the repo:

$ git clone git@github.com:Jusdev89/Remix-Mini-Starter.git

Inside of the mini_remix_stater

$ open index.html
	var VictimContract = eth.contract([
	{
	"constant": false,
	"inputs": [],
	"name": "withdraw",
	"outputs": [],
	"payable": false,
	"stateMutability": "nonpayable",
	"type": "function"
	},
	var BasicToken = artifacts.require("./BasicToken.sol");

	module.exports = function(deployer, network, accounts) {
	deployer.deploy(BasicToken, 10000000000, accounts[0]);
	};
	pragma solidity ^0.4.18;

	contract BasicToken {
	mapping(address => uint256) balances;
	string public constant NAME = "BasicToken";
	string public constant SYMBOL = "BTN";
	uint256 totalSupply_;
	event Transfer(address indexed from, address indexed to, uint256 value);

	function BasicToken (uint256 INITIAL_SUPPLY, address _owner) {
	pragma solidity ^0.4.6;

	contract WalletLibrary {
	address public owner;

	modifier onlyOwner() {
	require(msg.sender == owner);
	_;
	}
	const WalletLibrary = artifacts.require("./WalletLibrary.sol");
	const Wallet = artifacts.require("./Wallet.sol");

	module.exports = function(deployer, network, accounts) {
	deployer
	.deploy(WalletLibrary)
	.then(() =>
	deployer.deploy(Wallet, WalletLibrary.address, accounts[0])
	);
	};
	pragma solidity ^0.4.6;

	contract Wallet {
	address public owner;
	address public _walletLibrary;

	function Wallet(address libAddress, address _owner) public {
	_walletLibrary = libAddress;
	_walletLibrary.delegatecall(bytes4(keccak256("initWallet(address)")), _owner);
	}
	pragma solidity ^0.4.6;

	contract WalletLibrary {
	address owner;

	function initWallet(address _owner) {
	owner = _owner;
	}

	function changeOwner(address _newOwner) external {
	module.exports = {
	networks: {
	development: {
	host: "127.0.0.1",
	port: 8545,
	network_id: "*",
	}
	}
	}