public static void Run()
        {
            object console = new object();
            Dictionary <string, EthAddress> list = new Dictionary <string, EthAddress>();

            Action a = () =>
            {
                Random r = new Random();

                while (list.Count != ushort.MaxValue)
                {
                    byte[] privKey = new byte[32];
                    r.NextBytes(privKey);

                    EthAddress e   = new EthAddress(privKey);
                    string     sub = e.Address.Substring(0, 2) + e.Address.Substring(e.Address.Length - 2, 2);

                    lock (list)
                    {
                        if (list.ContainsKey(sub))
                        {
                            continue;
                        }
                        list.Add(sub, e);
                    }

                    lock (console)
                    {
                        Console.ForegroundColor = ConsoleColor.White;
                        Console.Write(e.PrivateKey.ToHex());
                        Console.ForegroundColor = ConsoleColor.Yellow;
                        Console.WriteLine(" [" + e.Address + "]");
                        Console.Title = list.Count.ToString();
                    }
                }
            };

            Task ta = new Task(a), tb = new Task(a), tc = new Task(a);

            ta.Start();
            tb.Start();
            tc.Start();

            Task.WaitAll(ta, tb, tc);

            File.WriteAllLines
            (
                ".\\Keys.txt",
                list.Values
                .OrderBy(u => u.Address)
                .Select(u => u.PrivateKey.ToHex() + " [" + u.Address + "]")
            );
            File.WriteAllLines
            (
                ".\\Addresses.txt",
                list.Values
                .Select(u => u.Address)
                .OrderBy(u => u)
            );
        }
        //Generate New Ethereum Address
        public EthAddress GenerateEthAddress()
        {
            EthAddress eta = new EthAddress();

            var ecKey      = Nethereum.Signer.EthECKey.GenerateKey();
            var privateKey = ecKey.GetPrivateKeyAsBytes().ToHex();
            var account    = new Account(privateKey);

            eta.EthPublicKey  = account.Address;
            eta.EthPrivateKey = privateKey;

            return(eta);
        }
Esempio n. 3
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        public static void Run()
        {
            Console.WriteLine("Press Control+C for cancel");
            Console.CancelKeyPress += Console_CancelKeyPress;

            object            console           = new object();
            ConnectionOptions connectionOptions = new ConnectionOptions()
            {
                Port = "8545",
                Url  = "http://127.0.0.1"
            };

            long            have            = 0;
            Random          r               = new Random();
            EthereumService ethereumService = new EthereumService(connectionOptions);

            while (!Cancel)
            {
                Parallel.For(0, 1000, (i) =>
                {
                    if (Cancel)
                    {
                        return;
                    }

                    byte[] privKey = new byte[32];
                    r.NextBytes(privKey);

                    EthAddress e      = new EthAddress(privKey);
                    string endAddress = e.Address;

                    if (!endAddress.StartsWith("0x"))
                    {
                        endAddress = "0x" + endAddress;
                    }

                    string sammout;
                    try
                    {
                        //Thread.Sleep(5);
                        Interlocked.Increment(ref have);

                        long tx = ethereumService.GetTransactionCount(endAddress, BlockTag.Latest);
                        if (tx == 0)
                        {
                            return;
                        }

                        BigInteger ammout = ethereumService.GetBalance(endAddress, BlockTag.Latest);
                        sammout           = ammout.ToString();
                    }
                    catch (Exception ex)
                    {
                        sammout = "ERROR " + ex.Message;
                    }
                    finally
                    {
                        lock (console) Console.Title = have.ToString();
                    }

                    lock (console)
                    {
                        Console.ForegroundColor = ConsoleColor.White;
                        Console.Write("[" + privKey.ToHex() + "] ");
                        Console.ForegroundColor = sammout.StartsWith("ERROR ") ? ConsoleColor.Red : ConsoleColor.Yellow;
                        Console.WriteLine(sammout);

                        File.AppendAllText("./Lotery.txt", privKey.ToHex() + " " + sammout + Environment.NewLine);
                    }
                });
            }
        }