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contract EtherStore {

    uint256 public withdrawalLimit = 1 ether;
    mapping(address => uint256) public lastWithdrawTime;
    mapping(address => uint256) public balances;

    function depositFunds() external payable {
        balances[msg.sender] += msg.value;
    }

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import "EtherStore.sol";

contract Attack {
  EtherStore public etherStore;

  // intialize the etherStore variable with the contract address
  constructor(address _etherStoreAddress) {
      etherStore = EtherStore(_etherStoreAddress);
  }

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contract EtherStore {

    // initialize the mutex
    bool reEntrancyMutex = false;
    uint256 public withdrawalLimit = 1 ether;
    mapping(address => uint256) public lastWithdrawTime;
    mapping(address => uint256) public balances;

    function depositFunds() external payable {
        balances[msg.sender] += msg.value;

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contract AuctionRepository {
    // Array with all auctions
    Auction[] public auctions;
    // Mapping from auction index to user bids
    mapping(uint256 => Bid[]) public auctionBids;
    // Mapping from owner to a list of owned auctions
    mapping(address => uint[]) public auctionOwner;
    // Bid struct to hold bidder and amount
    struct Bid {

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getCount()
getBidsCount(uint _auctionId)
getAuctionsOf(address _owner)
getCurrentBid(uint _auctionId)
getAuctionsCountOfOwner(address _owner)
getAuctionById(uint _auctionId)
createAuction(address _deedRepositoryAddress, uint256 _deedId,
              string _auctionTitle, string _metadata, uint256 _startPrice,
              uint _blockDeadline)

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contract ERC20 {
   function totalSupply() constant returns (uint theTotalSupply);
   function balanceOf(address _owner) constant returns (uint balance);
   function transfer(address _to, uint _value) returns (bool success);
   function transferFrom(address _from, address _to, uint _value) returns
      (bool success);
   function approve(address _spender, uint _value) returns (bool success);
   function allowance(address _owner, address _spender) constant returns
      (uint remaining);
   event Transfer(address indexed _from, address indexed _to, uint _value);

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# Use the official lightweight Node.js 16 image.
# https://hub.docker.com/_/node
FROM node:16-slim
# Create and change to the app directory.
WORKDIR /usr/src/app
# Copy application dependency manifests to the container image.
# A wildcard is used to ensure both package.json AND package-lock.json are copied.
# Copying this separately prevents re-running npm install on every code change.
COPY package*.json ./
# Install production dependencies.

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# This file configures the hello-world app which serves public web traffic.
apiVersion: apps/v1
kind: Deployment
metadata:
  name: helloworld-gke
spec:
  replicas: 1
  selector:
    matchLabels:
      app: hello

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# The hello service provides a load-balancing proxy over the hello-app
# pods. By specifying the type as a 'LoadBalancer', Kubernetes Engine will
# create an external HTTP load balancer.
apiVersion: v1
kind: Service
metadata:
  name: hello
spec:
  type: LoadBalancer
  selector:

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import React, { useState, useEffect } from "react";
import FactoryContract from "./contracts/Factory.json";
import getWeb3 from "./utils/getWeb3";
import "./App.css";
const App = () => {
    const [state, setState] =
        useState({web3: null, accounts: null, contract: null});
    const [storageValue, setStorageValue] = useState(0);
    useEffect(() => {
      const init = async() => {