WalletError CreateSpendTx(IEnumerable <WalletAddr> candidates, string to, BigInteger amount, BigInteger fee, BigInteger feeMax,
out Tuple <string, TransferTransaction> signedSpendTx)
{
signedSpendTx = null;
if (fee > feeMax)
{
return(WalletError.MaxFeeBreached);
}
foreach (var acct in candidates)
{
// get balance for the account
var balance = GetAddrBalance(acct.Address);
logger.LogDebug($"balance {balance}, amount: {amount}, amount + fee: {amount + fee}");
// if the balance is greater then the fee we can use this account
if (balance >= fee + amount)
{
// create signed transaction
var account = CreateAccount(Int32.Parse(acct.Path));
var amountDecimal = asset.BigIntToAmount(amount);
var feeDecimal = asset.BigIntToAmount(fee);
var tx = new TransferTransaction(ChainId(), account.PublicKey, to, asset, amountDecimal, feeDecimal, feeAsset);
tx.Sign(account);
signedSpendTx = new Tuple <string, TransferTransaction>(acct.Address, tx);
return(WalletError.Success);
}
}
return(WalletError.InsufficientFunds);
}
public string Transfer(PrivateKeyAccount sender, string recipient, Asset asset, decimal amount,
decimal fee, Asset feeAsset = null, byte[] message = null)
{
var tx = new TransferTransaction(ChainId, sender.PublicKey, recipient, asset, amount, fee, feeAsset, message);
tx.Sign(sender);
return(Broadcast(tx));
}
public string Transfer(PrivateKeyAccount sender, string recipient, Asset asset, decimal amount,
string message = "")
{
var fee = 0.001m + (asset.Script != null ? 0.004m : 0);
var tx = new TransferTransaction(ChainId, sender.PublicKey, recipient, asset, amount, message);
tx.Sign(sender);
return(Broadcast(tx));
}
public void TestMultisig()
{
// This test works with tranfer transactions of version 2 only
var node = new Node();
var script = $@"
let aliceSigned = sigVerify(tx.bodyBytes, tx.proofs[0], base58'{Accounts.Alice.PublicKey.ToBase58()}')
let bobSigned = sigVerify(tx.bodyBytes, tx.proofs[1], base58'{Accounts.Bob.PublicKey.ToBase58()}')
aliceSigned && bobSigned";
Console.WriteLine($"Script: {script}");
var compiledScript = node.CompileScript(script);
var multiAccount = PrivateKeyAccount.CreateFromSeed(PrivateKeyAccount.GenerateSeed(), AddressEncoding.TestNet);
Console.WriteLine("Account generated: {0}", multiAccount.Address);
node.Transfer(Accounts.Alice, multiAccount.Address, Assets.WAVES, 0.1m);
Thread.Sleep(10000);
Assert.IsTrue(node.GetBalance(multiAccount.Address) == 0.1m);
var setScriptTx = new SetScriptTransaction(multiAccount.PublicKey, compiledScript, 'T');
setScriptTx.Sign(multiAccount);
node.Broadcast(setScriptTx.GetJsonWithSignature());
Thread.Sleep(10000);
var tx = new TransferTransaction(multiAccount.PublicKey, Accounts.Alice.Address, Assets.WAVES, 0.07m, 0.005m)
{
Version = 2
};
tx.Sign(Accounts.Alice, 0);
tx.Sign(Accounts.Bob, 1);
node.Broadcast(tx);
Thread.Sleep(10000);
Assert.IsTrue(node.GetBalance(multiAccount.Address) < 0.02m);
}
WalletError CreateSpendTxs(IEnumerable <Tuple <WalletAddr, BigInteger> > candidates, string to, BigInteger amount, BigInteger fee, BigInteger feeMax,
out List <Tuple <string, TransferTransaction> > signedSpendTxs, bool ignoreFees = false)
{
signedSpendTxs = new List <Tuple <string, TransferTransaction> >();
var amountRemaining = amount;
var feeTotal = new BigInteger(0);
foreach (var candidate in candidates)
{
if (amountRemaining == 0)
{
break;
}
var acct = candidate.Item1;
var balance = candidate.Item2;
// if the balance is greater then the fee we can use this account
if (balance > fee)
{
// calcuate the actual amount we will use from this account
var amountThisAddress = balance - fee;
if (amountThisAddress > amountRemaining)
{
amountThisAddress = amountRemaining;
}
// create signed transaction
var wavesAccount = CreateAccount(Int32.Parse(acct.Path));
var amountThisAddressDecimal = asset.BigIntToAmount(amountThisAddress);
var feeDecimal = asset.BigIntToAmount(fee);
var tx = new TransferTransaction(ChainId(), wavesAccount.PublicKey, to, asset, amountThisAddressDecimal, feeDecimal, feeAsset);
tx.Sign(wavesAccount);
// update spend tx list and amount remaining
amountRemaining -= amountThisAddress;
if (ignoreFees)
{
amountRemaining -= fee;
}
signedSpendTxs.Add(new Tuple <string, TransferTransaction>(acct.Address, tx));
logger.LogDebug("acct {0}, amountThisAddr: {1}, fee {2}, amountRemaining {3}", acct.Address, amountThisAddress, fee, amountRemaining);
}
feeTotal += fee;
}
logger.LogDebug("feeMax {0}, feeTotal {1}", feeMax, feeTotal);
logger.LogDebug("amount {0}", amount);
logger.LogDebug("amountRemaining {0}", amountRemaining);
if (feeTotal > feeMax)
{
return(WalletError.MaxFeeBreached);
}
if (amountRemaining != 0)
{
return(WalletError.InsufficientFunds);
}
return(WalletError.Success);
}
public void TestMultisig()
{
// This test works with transfer transactions of version 2 only
var node = new Node();
var script = $@"
let aliceSigned = sigVerify(tx.bodyBytes, tx.proofs[0], base58'{Accounts.Alice.PublicKey.ToBase58()}')
let bobSigned = sigVerify(tx.bodyBytes, tx.proofs[1], base58'{Accounts.Bob.PublicKey.ToBase58()}')
aliceSigned && bobSigned";
Console.WriteLine($"Script: {script}");
var compiledScript = node.CompileScript(script);
var multiAccount = PrivateKeyAccount.CreateFromSeed(PrivateKeyAccount.GenerateSeed(), AddressEncoding.TestNet);
Console.WriteLine("Account generated: {0}", multiAccount.Address);
var response = node.Transfer(Accounts.Alice, multiAccount.Address, Assets.ZBS, 0.1m);
node.WaitForTransactionBroadcastResponseConfirmation(response);
Assert.IsTrue(node.GetBalance(multiAccount.Address) == 0.1m);
response = node.SetScript(multiAccount, compiledScript, node.ChainId);
node.WaitForTransactionBroadcastResponseConfirmation(response);
var tx = new TransferTransaction(node.ChainId, multiAccount.PublicKey, Accounts.Alice.Address, Assets.ZBS, 0.07m, 0.005m)
{
Version = 2
};
tx.Sign(Accounts.Alice, 0);
tx.Sign(Accounts.Bob, 1);
node.BroadcastAndWait(tx);
Assert.IsTrue(node.GetBalance(multiAccount.Address) < 0.02m);
}
static int RunSpendAndReturnExitCode(SpendOptions opts)
{
// get asset details and calc fee in asset units
var node = new Node();
var asset = new Node().GetAsset(ASSET_ID);
var assetDetails = node.GetObject($"assets/details/{ASSET_ID}");
decimal minFee = new Decimal(Convert.ToInt32(assetDetails["minSponsoredAssetFee"]));
var decimals = Convert.ToInt32(assetDetails["decimals"]);
var fee = minFee / (int)Math.Pow(10, decimals);
System.Diagnostics.Debug.Assert(fee < 1, "fee sponsorship is too expensive!!!");
// get account
var account = GetAccount(opts.Seed, opts.Base58);
Console.WriteLine($"Source Address: {account.Address}");
// encode attachment
byte[] attachment = null;
if (!string.IsNullOrEmpty(opts.Attachment))
{
attachment = Encoding.UTF8.GetBytes(opts.Attachment);
Console.WriteLine($"Base58 Attachment: {opts.Attachment} ({attachment.Length})");
}
// create transaction to transfer our asset (using fee sponsorship)
var tx = new TransferTransaction(account.PublicKey, DateTime.UtcNow, opts.Recipient, asset, opts.Amount, fee, asset, attachment);
tx.Sign(account);
Console.WriteLine("Transaction:");
Console.WriteLine(JsonConvert.SerializeObject(tx, Formatting.Indented));
// broadcast the transaction
Console.WriteLine("Broadcasting transaction...");
Console.WriteLine(node.Broadcast(tx));
return(0);
}
public TestWindow(Program.Logger _logger)
{
StackPanel sp1 = null;
StackPanel sp2 = null;
EventHandler<Program.LogData> _LoggerLogAdded = (sender, e) => ((Action)(() =>
{
TextBlock tb = new TextBlock();
tb.Text = e.Text;
tb.Foreground = e.Kind == Program.LogData.LogKind.error ? Brushes.Red : Brushes.White;
tb.Margin = new Thickness(0.0, 10.0, 0.0, 10.0);
sp2.Children.Add(tb);
})).BeginExecuteInUIThread();
Loaded += (sender, e) =>
{
Grid grid = new Grid();
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });
grid.ColumnDefinitions.Add(new ColumnDefinition());
ScrollViewer sv1 = new ScrollViewer();
sv1.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv1.HorizontalScrollBarVisibility = ScrollBarVisibility.Auto;
sv1.SetValue(Grid.RowProperty, 0);
sv1.SetValue(Grid.ColumnProperty, 0);
sp1 = new StackPanel();
sp1.Background = Brushes.Black;
ScrollViewer sv2 = new ScrollViewer();
sv2.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv2.HorizontalScrollBarVisibility = ScrollBarVisibility.Auto;
sv2.SetValue(Grid.RowProperty, 1);
sv2.SetValue(Grid.ColumnProperty, 0);
sp2 = new StackPanel();
sp2.Background = Brushes.Black;
sv1.Content = sp1;
sv2.Content = sp2;
TextBox tb = new TextBox();
tb.SetValue(Grid.RowProperty, 2);
tb.SetValue(Grid.ColumnProperty, 0);
grid.Children.Add(sv1);
grid.Children.Add(sv2);
grid.Children.Add(tb);
Content = grid;
Console.SetOut(new TextBlockStreamWriter(sp1));
_logger.LogAdded += _LoggerLogAdded;
//SimulationWindow sw = new SimulationWindow();
//sw.ShowDialog();
this.StartTask(string.Empty, string.Empty, () =>
{
//string testPrivateRsaParameters;
//using (RSACryptoServiceProvider rsacsp = new RSACryptoServiceProvider(2048))
// testPrivateRsaParameters = rsacsp.ToXmlString(true);
//RealInboundChennel ric = new RealInboundChennel(7777, RsaKeySize.rsa2048, 100);
//ric.Accepted += (sender2, e2) =>
//{
// this.StartTask("", "", () =>
// {
// e2.WriteBytes(BitConverter.GetBytes(true));
// bool b = BitConverter.ToBoolean(e2.ReadBytes(), 0);
// SessionChannel sc = e2.NewSession();
// sc.WriteBytes(BitConverter.GetBytes(true));
// sc.Close();
// //e2.Close();
// });
// //e2.Close();
// //Console.WriteLine("");
//};
//ric.RequestAcceptanceStart();
//AutoResetEvent are = new AutoResetEvent(false);
//SocketChannel socketc = null;
//RealOutboundChannel roc = new RealOutboundChannel(IPAddress.Loopback, 7777, RsaKeySize.rsa2048, testPrivateRsaParameters);
//roc.Connected += (sender2, e2) =>
//{
// socketc = e2;
// socketc.Sessioned += (sender3, e3) =>
// {
// bool b3 = BitConverter.ToBoolean(e3.ReadBytes(), 0);
// Console.WriteLine("");
// };
// are.Set();
// //e2.Close();
// //Console.WriteLine("connected");
//};
//roc.RequestConnection();
//are.WaitOne();
//bool b2 = BitConverter.ToBoolean(socketc.ReadBytes(), 0);
//socketc.WriteBytes(BitConverter.GetBytes(true));
//socketc.Close();
//CirculatedInteger ci = new CirculatedInteger(5);
//Console.WriteLine(ci.GetForward(0));
//Console.WriteLine(ci.GetForward(1));
//Console.WriteLine(ci.GetForward(2));
//Console.WriteLine(ci.GetForward(3));
//Console.WriteLine(ci.GetForward(4));
//Console.WriteLine(ci.GetForward(5));
//Console.WriteLine(ci.GetForward(6));
//Console.WriteLine(ci.GetBackward(0));
//Console.WriteLine(ci.GetBackward(1));
//Console.WriteLine(ci.GetBackward(2));
//Console.WriteLine(ci.GetBackward(3));
//Console.WriteLine(ci.GetBackward(4));
//Console.WriteLine(ci.GetBackward(5));
//Console.WriteLine(ci.GetBackward(6));
Secp256k1KeyPair<Sha256Hash> secp256k1KeyPair = new Secp256k1KeyPair<Sha256Hash>(true);
Sha256Ripemd160Hash address = new Sha256Ripemd160Hash(secp256k1KeyPair.pubKey.pubKey);
TransactionInput ti1 = new TransactionInput();
ti1.LoadVersion1(0, 0, 0);
TransactionOutput to1 = new TransactionOutput();
to1.LoadVersion0(address, new Creacoin(50m));
CoinbaseTransaction ct1 = new CoinbaseTransaction();
ct1.LoadVersion0(new TransactionOutput[] { to1 });
byte[] ctBytes1 = ct1.ToBinary();
CoinbaseTransaction ct2 = SHAREDDATA.FromBinary<CoinbaseTransaction>(ctBytes1);
TransferTransaction tt1 = new TransferTransaction();
tt1.LoadVersion1(new TransactionInput[] { ti1 }, new TransactionOutput[] { to1 });
tt1.Sign(new TransactionOutput[] { to1 }, new DSAPRIVKEYBASE[] { secp256k1KeyPair.privKey });
byte[] ttBytes1 = tt1.ToBinary();
TransferTransaction tt2 = SHAREDDATA.FromBinary<TransferTransaction>(ttBytes1);
ResTransactions rt1 = new ResTransactions(new Transaction[] { ct1, tt1 });
byte[] rtBytes1 = rt1.ToBinary();
ResTransactions rt2 = SHAREDDATA.FromBinary<ResTransactions>(rtBytes1);
byte[] test1 = SHAREDDATA.ToBinary<Transaction>(ct2);
CoinbaseTransaction ct3 = SHAREDDATA.FromBinary<Transaction>(test1) as CoinbaseTransaction;
byte[] test2 = SHAREDDATA.ToBinary<Transaction>(tt2);
TransferTransaction tt3 = SHAREDDATA.FromBinary<Transaction>(test2) as TransferTransaction;
//string pathBase = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
//New.BlockManagerDB bmdb = new New.BlockManagerDB(pathBase);
//New.BlockDB blkdb = new New.BlockDB(pathBase);
//New.BlockFilePointersDB bfpdb = new New.BlockFilePointersDB(pathBase);
//New.BlockManager bm = new New.BlockManager(bmdb, blkdb, bfpdb);
//New.TestBlock block1 = new New.TestBlock(1);
//bm.AddMainBlock(block1);
//bm.AddMainBlock(block1);
//Test10NodesInv();
//TestDHT();
//bool isFirst = true;
//int portNumber = 0;
//CreaNode cnlt = null;
//tb.KeyDown += (sender2, e2) =>
//{
// if (e2.Key != Key.Enter)
// return;
// if (isFirst)
// {
// portNumber = int.Parse(tb.Text);
// FirstNodeInfosDatabase fnidb = new FirstNodeInfosDatabase(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
// cnlt = new CreaNode((ushort)portNumber, 0, "test", fnidb);
// cnlt.Start();
// cnlt.ReceivedNewChat += (sender3, e3) =>
// {
// this.ConsoleWriteLine(e3.Message);
// };
// isFirst = false;
// return;
// }
// Chat chat = new Chat();
// chat.LoadVersion0(portNumber.ToString(), tb.Text);
// chat.Sign(secp256k1KeyPair.privKey);
// cnlt.DiffuseNewChat(chat);
//};
});
};
Closed += (sender, e) =>
{
_logger.LogAdded -= _LoggerLogAdded;
string fileText = string.Empty;
foreach (var child in sp1.Children)
fileText += (child as TextBlock).Text + Environment.NewLine;
File.AppendAllText(Path.Combine(new FileInfo(Assembly.GetEntryAssembly().Location).DirectoryName, "LogTest.txt"), fileText);
};
}
public void NewTransaction(IAccount iAccount, Sha256Ripemd160Hash address, CurrencyUnit amount, CurrencyUnit fee)
{
if (!isSystemStarted)
throw new InvalidOperationException("core_not_started");
Account account = iAccount as Account;
if (account == null)
throw new ArgumentException("iaccount_type");
utxodb.Open();
List<Utxo> utxosList = blockChain.GetAllUtxos(account.Address.Hash);
utxosList.Sort((a, b) =>
{
if (a.blockIndex < b.blockIndex)
return -1;
else if (a.blockIndex > b.blockIndex)
return 1;
if (a.txIndex < b.txIndex)
return -1;
else if (a.txIndex > b.txIndex)
return 1;
if (a.txOutIndex < b.txOutIndex)
return -1;
else if (a.txOutIndex > b.txOutIndex)
return 1;
return 0;
});
Utxo[] utxos = utxosList.ToArray();
utxodb.Close();
List<TransactionInput> usedTxInList = new List<TransactionInput>();
foreach (var unconfirmedTh in transactionHistories.unconfirmedTransactionHistories.ToArray())
for (int i = 0; i < unconfirmedTh.prevTxOuts.Length; i++)
if (unconfirmedTh.prevTxOuts[i].Address.Equals(account.Address.Hash))
usedTxInList.Add(unconfirmedTh.transaction.TxInputs[i]);
usedTxInList.Sort((a, b) =>
{
if (a.PrevTxBlockIndex < b.PrevTxBlockIndex)
return -1;
else if (a.PrevTxBlockIndex > b.PrevTxBlockIndex)
return 1;
if (a.PrevTxIndex < b.PrevTxIndex)
return -1;
else if (a.PrevTxIndex > b.PrevTxIndex)
return 1;
if (a.PrevTxOutputIndex < b.PrevTxOutputIndex)
return -1;
else if (a.PrevTxOutputIndex > b.PrevTxOutputIndex)
return 1;
return 0;
});
TransactionInput[] usedTxIns = usedTxInList.ToArray();
List<Utxo> unusedUtxosList = new List<Utxo>();
int position = -1;
for (int i = 0; i < usedTxIns.Length; i++)
{
bool flag = false;
while (position < utxos.Length)
{
position++;
if (usedTxIns[i].PrevTxBlockIndex == utxos[position].blockIndex && usedTxIns[i].PrevTxIndex == utxos[position].txIndex && usedTxIns[i].PrevTxOutputIndex == utxos[position].txOutIndex)
{
flag = true;
break;
}
else
unusedUtxosList.Add(utxos[position]);
}
if (!flag)
throw new InvalidOperationException();
}
long rawFeeAndAmount = amount.rawAmount + fee.rawAmount;
List<Utxo> useUtxosList = new List<Utxo>();
long rawFeeAndAmountAndChange = 0;
bool flag2 = false;
foreach (var utxo in unusedUtxosList)
{
useUtxosList.Add(utxo);
if ((rawFeeAndAmountAndChange += utxo.amount.rawAmount) > rawFeeAndAmount)
{
flag2 = true;
break;
}
}
if (!flag2)
for (int i = position + 1; i < utxos.Length; i++)
{
useUtxosList.Add(utxos[i]);
if ((rawFeeAndAmountAndChange += utxos[i].amount.rawAmount) > rawFeeAndAmount)
{
flag2 = true;
break;
}
}
if (!flag2)
throw new InvalidOperationException();
Utxo[] useUtxos = useUtxosList.ToArray();
TransactionInput[] txIns = new TransactionInput[useUtxos.Length];
for (int i = 0; i < txIns.Length; i++)
{
txIns[i] = new TransactionInput();
txIns[i].LoadVersion0(useUtxos[i].blockIndex, useUtxos[i].txIndex, useUtxos[i].txOutIndex, account.Ecdsa256KeyPair.pubKey);
}
long rawChange = rawFeeAndAmountAndChange - rawFeeAndAmount;
TransactionOutput[] txOuts = new TransactionOutput[rawChange == 0 ? 1 : 2];
txOuts[0] = new TransactionOutput();
txOuts[0].LoadVersion0(address, amount);
if (rawChange != 0)
{
txOuts[1] = new TransactionOutput();
txOuts[1].LoadVersion0(account.Address.Hash, new CurrencyUnit(rawChange));
}
TransactionOutput[] prevTxOuts = new TransactionOutput[useUtxos.Length];
for (int i = 0; i < prevTxOuts.Length; i++)
prevTxOuts[i] = blockChain.GetMainBlock(txIns[i].PrevTxBlockIndex).Transactions[txIns[i].PrevTxIndex].TxOutputs[txIns[i].PrevTxOutputIndex];
Ecdsa256PrivKey[] privKeys = new Ecdsa256PrivKey[useUtxos.Length];
for (int i = 0; i < privKeys.Length; i++)
privKeys[i] = account.Ecdsa256KeyPair.privKey;
TransferTransaction ttx = new TransferTransaction();
ttx.LoadVersion0(txIns, txOuts);
ttx.Sign(prevTxOuts, privKeys);
creaNodeTest.DiffuseNewTransaction(ttx);
}
//TransactionOutput、TransactionInput、CoinbaseTransaction、TransferTransactionのテスト
public static void Test10()
{
Ecdsa256KeyPair keypair1 = new Ecdsa256KeyPair(true);
Ecdsa256KeyPair keypair2 = new Ecdsa256KeyPair(true);
Ecdsa256KeyPair keypair3 = new Ecdsa256KeyPair(true);
Sha256Ripemd160Hash address1 = new Sha256Ripemd160Hash(keypair1.pubKey.pubKey);
CurrencyUnit amount1 = new Creacoin(50.0m);
Sha256Ripemd160Hash address2 = new Sha256Ripemd160Hash(keypair2.pubKey.pubKey);
CurrencyUnit amount2 = new Creacoin(25.0m);
Sha256Ripemd160Hash address3 = new Sha256Ripemd160Hash(keypair3.pubKey.pubKey);
CurrencyUnit amount3 = new Yumina(0.01m);
TransactionOutput txOut1 = new TransactionOutput();
txOut1.LoadVersion0(address1, amount1);
TransactionOutput txOut2 = new TransactionOutput();
txOut2.LoadVersion0(address2, amount2);
TransactionOutput txOut3 = new TransactionOutput();
txOut3.LoadVersion0(address3, amount3);
if (txOut1.Address != address1)
throw new Exception("test10_1");
if (txOut1.Amount != amount1)
throw new Exception("test10_2");
byte[] txOutBytes = txOut1.ToBinary();
if (txOutBytes.Length != 29)
throw new Exception("test10_3");
TransactionOutput txOutRestore = SHAREDDATA.FromBinary<TransactionOutput>(txOutBytes, 0);
if (!txOut1.Address.Equals(txOutRestore.Address))
throw new Exception("test10_4");
if (txOut1.Amount.rawAmount != txOutRestore.Amount.rawAmount)
throw new Exception("test10_5");
TransactionInput txIn1 = new TransactionInput();
txIn1.LoadVersion0(0, 0, 0, keypair1.pubKey);
TransactionInput txIn2 = new TransactionInput();
txIn2.LoadVersion0(1, 0, 0, keypair2.pubKey);
TransactionInput txIn3 = new TransactionInput();
txIn3.LoadVersion0(2, 0, 0, keypair3.pubKey);
if (txIn1.PrevTxBlockIndex != 0)
throw new Exception("test10_6");
if (txIn1.PrevTxIndex != 0)
throw new Exception("test10_7");
if (txIn1.PrevTxOutputIndex != 0)
throw new Exception("test10_8");
if (txIn1.SenderPubKey != keypair1.pubKey)
throw new Exception("test10_9");
TransactionOutput[] txOuts = new TransactionOutput[] { txOut1, txOut2, txOut3 };
CoinbaseTransaction cTx = new CoinbaseTransaction();
cTx.LoadVersion0(txOuts);
if (cTx.TxOutputs != txOuts)
throw new Exception("test10_10");
if (cTx.TxInputs.Length != 0)
throw new Exception("test10_11");
byte[] cTxBytes = cTx.ToBinary();
if (cTxBytes.Length != 97)
throw new Exception("test10_12");
CoinbaseTransaction cTxRestore = SHAREDDATA.FromBinary<CoinbaseTransaction>(cTxBytes);
if (!cTx.Id.Equals(cTxRestore.Id))
throw new Exception("test10_13");
if (cTx.Verify())
throw new Exception("test10_14");
if (cTx.VerifyNotExistDustTxOutput())
throw new Exception("test10_15");
if (!cTx.VerifyNumberOfTxInputs())
throw new Exception("test10_16");
if (!cTx.VerifyNumberOfTxOutputs())
throw new Exception("test10_17");
TransactionOutput[] txOuts2 = new TransactionOutput[11];
for (int i = 0; i < txOuts2.Length; i++)
txOuts2[i] = txOut1;
CoinbaseTransaction cTx2 = new CoinbaseTransaction();
cTx2.LoadVersion0(txOuts2);
if (cTx2.Verify())
throw new Exception("test10_18");
if (!cTx2.VerifyNotExistDustTxOutput())
throw new Exception("test10_19");
if (!cTx2.VerifyNumberOfTxInputs())
throw new Exception("test10_20");
if (cTx2.VerifyNumberOfTxOutputs())
throw new Exception("test10_21");
TransactionOutput[] txOuts3 = new TransactionOutput[] { txOut1, txOut2 };
CoinbaseTransaction cTx3 = new CoinbaseTransaction();
cTx3.LoadVersion0(txOuts3);
if (!cTx3.Verify())
throw new Exception("test10_22");
if (!cTx3.VerifyNotExistDustTxOutput())
throw new Exception("test10_23");
if (!cTx3.VerifyNumberOfTxInputs())
throw new Exception("test10_24");
if (!cTx3.VerifyNumberOfTxOutputs())
throw new Exception("test10_25");
TransactionInput[] txIns = new TransactionInput[] { txIn1, txIn2, txIn3 };
TransferTransaction tTx1 = new TransferTransaction();
tTx1.LoadVersion0(txIns, txOuts);
tTx1.Sign(txOuts, new DSAPRIVKEYBASE[] { keypair1.privKey, keypair2.privKey, keypair3.privKey });
if (tTx1.TxInputs != txIns)
throw new Exception("test10_26");
if (tTx1.TxOutputs != txOuts)
throw new Exception("test10_27");
byte[] txInBytes = txIn1.ToBinary();
if (txInBytes.Length != 153)
throw new Exception("test10_28");
TransactionInput txInRestore = SHAREDDATA.FromBinary<TransactionInput>(txInBytes, 0);
if (txIn1.PrevTxBlockIndex != txInRestore.PrevTxBlockIndex)
throw new Exception("test10_29");
if (txIn1.PrevTxIndex != txInRestore.PrevTxIndex)
throw new Exception("test10_30");
if (txIn1.PrevTxOutputIndex != txInRestore.PrevTxOutputIndex)
throw new Exception("test10_31");
if (!txIn1.SenderPubKey.pubKey.BytesEquals(txInRestore.SenderPubKey.pubKey))
throw new Exception("test10_32");
if (!txIn1.SenderSignature.signature.BytesEquals(txInRestore.SenderSignature.signature))
throw new Exception("test10_33");
byte[] tTxBytes = tTx1.ToBinary();
if (tTxBytes.Length != 557)
throw new Exception("test10_34");
TransferTransaction tTxRestore = SHAREDDATA.FromBinary<TransferTransaction>(tTxBytes);
if (!tTx1.Id.Equals(tTxRestore.Id))
throw new Exception("test10_35");
if (tTx1.Verify(txOuts))
throw new Exception("test10_36");
if (tTx1.VerifyNotExistDustTxOutput())
throw new Exception("test10_37");
if (!tTx1.VerifyNumberOfTxInputs())
throw new Exception("test10_38");
if (!tTx1.VerifyNumberOfTxOutputs())
throw new Exception("test10_39");
if (!tTx1.VerifySignature(txOuts))
throw new Exception("test10_40");
if (!tTx1.VerifyPubKey(txOuts))
throw new Exception("test10_41");
if (!tTx1.VerifyAmount(txOuts))
throw new Exception("test10_42");
if (tTx1.GetFee(txOuts).rawAmount != 0)
throw new Exception("test10_43");
TransactionOutput[] txOuts4 = new TransactionOutput[] { txOut2, txOut1, txOut3 };
if (tTx1.Verify(txOuts4))
throw new Exception("test10_44");
if (tTx1.VerifySignature(txOuts4))
throw new Exception("test10_45");
if (tTx1.VerifyPubKey(txOuts4))
throw new Exception("test10_46");
byte temp2 = tTx1.TxInputs[0].SenderSignature.signature[0];
tTx1.TxInputs[0].SenderSignature.signature[0] = 0;
if (tTx1.Verify(txOuts))
throw new Exception("test10_47");
if (tTx1.VerifySignature(txOuts))
throw new Exception("test10_48");
if (!tTx1.VerifyPubKey(txOuts))
throw new Exception("test10_49");
tTx1.TxInputs[0].SenderSignature.signature[0] = temp2;
TransferTransaction tTx2 = new TransferTransaction();
tTx2.LoadVersion0(txIns, txOuts);
tTx2.Sign(txOuts, new DSAPRIVKEYBASE[] { keypair2.privKey, keypair1.privKey, keypair3.privKey });
if (tTx2.Verify(txOuts))
throw new Exception("test10_50");
if (tTx2.VerifySignature(txOuts))
throw new Exception("test10_51");
if (!tTx2.VerifyPubKey(txOuts))
throw new Exception("test10_52");
TransferTransaction tTx3 = new TransferTransaction();
tTx3.LoadVersion0(txIns, txOuts);
tTx3.Sign(txOuts, new DSAPRIVKEYBASE[] { keypair1.privKey, keypair2.privKey, keypair3.privKey });
byte temp = tTx3.TxInputs[0].SenderPubKey.pubKey[0];
tTx3.TxInputs[0].SenderPubKey.pubKey[0] = 0;
if (tTx3.Verify(txOuts))
throw new Exception("test10_50");
if (tTx3.VerifySignature(txOuts))
throw new Exception("test10_51");
if (tTx3.VerifyPubKey(txOuts))
throw new Exception("test10_52");
tTx3.TxInputs[0].SenderPubKey.pubKey[0] = temp;
TransferTransaction tTx4 = new TransferTransaction();
tTx4.LoadVersion0(txIns, txOuts2);
tTx4.Sign(txOuts, new DSAPRIVKEYBASE[] { keypair1.privKey, keypair2.privKey, keypair3.privKey });
if (tTx4.Verify(txOuts))
throw new Exception("test10_53");
if (!tTx4.VerifyNotExistDustTxOutput())
throw new Exception("test10_54");
if (!tTx4.VerifyNumberOfTxInputs())
throw new Exception("test10_55");
if (tTx4.VerifyNumberOfTxOutputs())
throw new Exception("test10_56");
if (!tTx4.VerifySignature(txOuts))
throw new Exception("test10_57");
if (!tTx4.VerifyPubKey(txOuts))
throw new Exception("test10_58");
if (tTx4.VerifyAmount(txOuts))
throw new Exception("test10_59");
if (tTx4.GetFee(txOuts).rawAmount != -47499990000)
throw new Exception("test10_60");
TransferTransaction tTx5 = new TransferTransaction();
tTx5.LoadVersion0(txIns, txOuts3);
tTx5.Sign(txOuts, new DSAPRIVKEYBASE[] { keypair1.privKey, keypair2.privKey, keypair3.privKey });
if (!tTx5.Verify(txOuts))
throw new Exception("test10_61");
if (!tTx5.VerifyNotExistDustTxOutput())
throw new Exception("test10_62");
if (!tTx5.VerifyNumberOfTxInputs())
throw new Exception("test10_63");
if (!tTx5.VerifyNumberOfTxOutputs())
throw new Exception("test10_64");
if (!tTx5.VerifySignature(txOuts))
throw new Exception("test10_65");
if (!tTx5.VerifyPubKey(txOuts))
throw new Exception("test10_66");
if (!tTx5.VerifyAmount(txOuts))
throw new Exception("test10_67");
if (tTx5.GetFee(txOuts).rawAmount != 10000)
throw new Exception("test10_68");
TransactionInput[] txIns2 = new TransactionInput[101];
for (int i = 0; i < txIns2.Length; i++)
txIns2[i] = txIn1;
TransactionOutput[] txOuts5 = new TransactionOutput[txIns2.Length];
for (int i = 0; i < txOuts5.Length; i++)
txOuts5[i] = txOut1;
Ecdsa256PrivKey[] privKeys = new Ecdsa256PrivKey[txIns2.Length];
for (int i = 0; i < privKeys.Length; i++)
privKeys[i] = keypair1.privKey;
TransferTransaction tTx6 = new TransferTransaction();
tTx6.LoadVersion0(txIns2, txOuts3);
tTx6.Sign(txOuts5, privKeys);
if (tTx6.Verify(txOuts5))
throw new Exception("test10_61");
if (!tTx6.VerifyNotExistDustTxOutput())
throw new Exception("test10_62");
if (tTx6.VerifyNumberOfTxInputs())
throw new Exception("test10_63");
if (!tTx6.VerifyNumberOfTxOutputs())
throw new Exception("test10_64");
if (!tTx6.VerifySignature(txOuts5))
throw new Exception("test10_65");
if (!tTx6.VerifyPubKey(txOuts5))
throw new Exception("test10_66");
if (!tTx6.VerifyAmount(txOuts5))
throw new Exception("test10_67");
if (tTx6.GetFee(txOuts5).rawAmount != 497500000000)
throw new Exception("test10_68");
byte[] cTxBytes2 = SHAREDDATA.ToBinary<Transaction>(cTx);
if (cTxBytes2.Length != 117)
throw new Exception("test10_69");
CoinbaseTransaction cTxRestore2 = SHAREDDATA.FromBinary<Transaction>(cTxBytes2) as CoinbaseTransaction;
if (!cTx.Id.Equals(cTxRestore2.Id))
throw new Exception("test10_70");
byte[] tTxBytes2 = SHAREDDATA.ToBinary<Transaction>(tTx6);
if (tTxBytes2.Length != 15445)
throw new Exception("test10_71");
TransferTransaction tTxRestore2 = SHAREDDATA.FromBinary<Transaction>(tTxBytes2) as TransferTransaction;
if (!tTx6.Id.Equals(tTxRestore2.Id))
throw new Exception("test10_72");
Sha256Sha256Hash ctxid = new Sha256Sha256Hash(cTxBytes);
if (!ctxid.Equals(cTx.Id))
throw new Exception("test10_73");
Sha256Sha256Hash ttxid = new Sha256Sha256Hash(tTx6.ToBinary());
if (!ttxid.Equals(tTx6.Id))
throw new Exception("test10_74");
Console.WriteLine("test10_succeeded");
}
public BlockContext CreateNextValidBlock()
{
currentBIndex++;
if (currentBIndex == 0)
{
Block blk = new GenesisBlock();
blks.Add(blk);
Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>> unspentTxOutsDictClone2 = new Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>>();
Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>> spentTxOutsDictClone2 = new Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>>();
for (int i = 0; i < keyPairs.Length; i++)
{
unspentTxOutsDictClone2.Add(addresses[i], new List<TransactionOutputContext>());
foreach (var toc in unspentTxOutsDict[addresses[i]])
unspentTxOutsDictClone2[addresses[i]].Add(toc);
spentTxOutsDictClone2.Add(addresses[i], new List<TransactionOutputContext>());
foreach (var toc in spentTxOutsDict[addresses[i]])
spentTxOutsDictClone2[addresses[i]].Add(toc);
}
return new BlockContext(blk, new TransactionOutput[][] { }, 0, unspentTxOutsDictClone2, spentTxOutsDictClone2);
}
int numOfSpendTxs = maxNumOfSpendTxs.RandomNum() + 1;
int[] numOfSpendTxOutss = new int[numOfSpendTxs];
for (int i = 0; i < numOfSpendTxOutss.Length; i++)
numOfSpendTxOutss[i] = maxNumOfSpendTxOuts.RandomNum() + 1;
TransactionOutputContext[][] spendTxOutss = new TransactionOutputContext[numOfSpendTxs][];
for (int i = 0; i < spendTxOutss.Length; i++)
{
if (unspentTxOuts.Count == 0)
break;
spendTxOutss[i] = new TransactionOutputContext[numOfSpendTxOutss[i]];
for (int j = 0; j < spendTxOutss[i].Length; j++)
{
int index = unspentTxOuts.Count.RandomNum();
spendTxOutss[i][j] = unspentTxOuts[index];
spentTxOutsDict[unspentTxOuts[index].address].Add(unspentTxOuts[index]);
unspentTxOutsDict[unspentTxOuts[index].address].Remove(unspentTxOuts[index]);
spentTxOuts.Add(unspentTxOuts[index]);
unspentTxOuts.RemoveAt(index);
if (unspentTxOuts.Count == 0)
break;
}
}
long fee = 0;
List<TransferTransaction> transferTxs = new List<TransferTransaction>();
List<TransactionOutput[]> prevTxOutsList = new List<TransactionOutput[]>();
for (int i = 0; i < spendTxOutss.Length; i++)
{
if (spendTxOutss[i] == null)
break;
long sumRawAmount = 0;
List<TransactionInput> txInputsList = new List<TransactionInput>();
for (int j = 0; j < spendTxOutss[i].Length; j++)
{
if (spendTxOutss[i][j] == null)
break;
txInputsList.Add(spendTxOutss[i][j].GenerateTransactionInput());
sumRawAmount += spendTxOutss[i][j].amount.rawAmount;
}
TransactionInput[] txIns = txInputsList.ToArray();
int num = sumRawAmount > 1000000 ? (int)Math.Ceiling(((avgIORatio - 1) * 2) * 1.RandomDouble() * txIns.Length) : 1;
TransactionOutputContext[] txOutsCon = new TransactionOutputContext[num];
TransactionOutput[] txOuts = new TransactionOutput[num];
for (int j = 0; j < txOutsCon.Length; j++)
{
long outAmount = 0;
if (sumRawAmount > 1000000)
{
long sumRawAmountDivided = sumRawAmount / 1000000;
int subtract = ((int)sumRawAmountDivided / 2).RandomNum() + 1;
outAmount = (long)subtract * 1000000;
}
else
outAmount = sumRawAmount;
sumRawAmount -= outAmount;
int index = numOfKeyPairs.RandomNum();
txOutsCon[j] = new TransactionOutputContext(currentBIndex, i + 1, j, new CurrencyUnit(outAmount), addresses[index], keyPairs[index]);
txOuts[j] = txOutsCon[j].GenerateTrasactionOutput();
}
fee += sumRawAmount;
for (int j = 0; j < txOutsCon.Length; j++)
{
unspentTxOutsDict[txOutsCon[j].address].Add(txOutsCon[j]);
unspentTxOuts.Add(txOutsCon[j]);
}
TransactionOutput[] prevTxOuts = new TransactionOutput[txIns.Length];
Ecdsa256PrivKey[] privKeys = new Ecdsa256PrivKey[txIns.Length];
for (int j = 0; j < prevTxOuts.Length; j++)
{
prevTxOuts[j] = spendTxOutss[i][j].GenerateTrasactionOutput();
privKeys[j] = spendTxOutss[i][j].keyPair.privKey;
}
TransferTransaction tTx = new TransferTransaction();
tTx.LoadVersion0(txIns, txOuts);
tTx.Sign(prevTxOuts, privKeys);
transferTxs.Add(tTx);
prevTxOutsList.Add(prevTxOuts);
}
long rewardAndFee = TransactionalBlock.GetRewardToMiner(currentBIndex, 0).rawAmount + fee;
TransactionOutputContext[] coinbaseTxOutsCon = new TransactionOutputContext[numOfCoinbaseTxOuts];
TransactionOutput[] coinbaseTxOuts = new TransactionOutput[numOfCoinbaseTxOuts];
for (int i = 0; i < coinbaseTxOutsCon.Length; i++)
{
long outAmount2 = 0;
if (i != coinbaseTxOutsCon.Length - 1)
{
long rewardAndFeeDevided = rewardAndFee / 1000000;
int subtract2 = ((int)rewardAndFeeDevided / 2).RandomNum() + 1;
outAmount2 = (long)subtract2 * 1000000;
rewardAndFee -= outAmount2;
}
else
outAmount2 = rewardAndFee;
int index = numOfKeyPairs.RandomNum();
coinbaseTxOutsCon[i] = new TransactionOutputContext(currentBIndex, 0, i, new CurrencyUnit(outAmount2), addresses[index], keyPairs[index]);
coinbaseTxOuts[i] = coinbaseTxOutsCon[i].GenerateTrasactionOutput();
}
CoinbaseTransaction coinbaseTx = new CoinbaseTransaction();
coinbaseTx.LoadVersion0(coinbaseTxOuts);
for (int i = 0; i < coinbaseTxOutsCon.Length; i++)
{
unspentTxOutsDict[coinbaseTxOutsCon[i].address].Add(coinbaseTxOutsCon[i]);
unspentTxOuts.Add(coinbaseTxOutsCon[i]);
}
prevTxOutsList.Insert(0, new TransactionOutput[] { });
Difficulty<Creahash> diff = new Difficulty<Creahash>(HASHBASE.FromHash<Creahash>(new byte[] { 0, 127, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }));
byte[] nonce = new byte[10] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
BlockHeader bh = new BlockHeader();
bh.LoadVersion0(currentBIndex, blks[blks.Count - 1].Id, DateTime.Now, diff, nonce);
NormalBlock nblk = new NormalBlock();
nblk.LoadVersion0(bh, coinbaseTx, transferTxs.ToArray());
nblk.UpdateMerkleRootHash();
blks.Add(nblk);
Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>> unspentTxOutsDictClone = new Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>>();
Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>> spentTxOutsDictClone = new Dictionary<Sha256Ripemd160Hash, List<TransactionOutputContext>>();
for (int i = 0; i < keyPairs.Length; i++)
{
unspentTxOutsDictClone.Add(addresses[i], new List<TransactionOutputContext>());
foreach (var toc in unspentTxOutsDict[addresses[i]])
unspentTxOutsDictClone[addresses[i]].Add(toc);
spentTxOutsDictClone.Add(addresses[i], new List<TransactionOutputContext>());
foreach (var toc in spentTxOutsDict[addresses[i]])
spentTxOutsDictClone[addresses[i]].Add(toc);
}
BlockContext blkCon = new BlockContext(nblk, prevTxOutsList.ToArray(), fee, unspentTxOutsDictClone, spentTxOutsDictClone);
return blkCon;
}
public static (string, bool, List <string>) SendWavesFunds(bool mainnet, string privKey, string addr1, string addr2, string assetId = null)
{
var sentTxIds = new List <string>();
var chainId = Node.TestNetChainId;
var nodeAddr = "https://testnodes.wavesnodes.com";
if (mainnet)
{
chainId = Node.MainNetChainId;
nodeAddr = "https://nodes.wavesnodes.com/";
}
var node = new Node(nodeAddr, chainId);
var asset = Assets.WAVES;
if (assetId != null)
{
asset = node.GetAsset(assetId);
}
Console.WriteLine($"::send {asset.Name} funds");
var seed = xchwallet.Utils.ParseHexString(privKey);
var key = PrivateKeyAccount.CreateFromSeed(seed, chainId, 0);
var addr = key.Address;
Console.WriteLine($" ::privkey: {privKey}");
Console.WriteLine($" ::addr: {addr}");
var balance = node.GetBalance(addr, asset);
Console.WriteLine($" ::balance: {balance} {asset.Name}");
if (balance > 0)
{
var numTxs = 6;
var txFee = 0.001M;
var massTxFee = txFee + 0.0005M * 2;
var feeTotal = txFee * (numTxs - 2) + massTxFee;
var balanceAfterFees = balance - feeTotal;
if (!asset.Equals(Assets.WAVES)) // if the asset is not waves then we ignore the fees because we are paying fees in WAVES
{
balanceAfterFees = balance;
}
Console.WriteLine($" ::fees: {feeTotal} {asset.Name}");
Console.WriteLine($" ::balance - fees: {balanceAfterFees} {asset.Name}");
var amount = balanceAfterFees / numTxs;
amount = Math.Round(amount, asset.Decimals);
var remainder = balanceAfterFees - amount * numTxs;
Console.WriteLine($" ::amount per tx: {amount} (x {numTxs} = {amount * numTxs}, remainder: {remainder})");
var txs = new List <TransferTransaction>();
for (var i = 0; i < numTxs - 2; i++)
{
var tx = new TransferTransaction(chainId, key.PublicKey, addr1, asset, amount, txFee);
tx.Sign(key);
txs.Add(tx);
System.Threading.Thread.Sleep(100); // sleep to ensure new timestamp
}
var transfers = new List <MassTransferItem>
{
new MassTransferItem(addr1, amount + remainder),
new MassTransferItem(addr2, amount),
};
var massTx = new MassTransferTransaction(chainId, key.PublicKey, asset, transfers, "Shut up & take my money");
System.Diagnostics.Debug.Assert(massTx.Fee == massTxFee);
massTx.Sign(key);
// send the raw signed transactions and get the txids
try
{
string output = null;
foreach (var tx in txs)
{
output = node.BroadcastAndWait(tx);
Console.WriteLine($" {output}");
sentTxIds.Add(tx.GenerateId());
}
output = node.BroadcastAndWait(massTx);
Console.WriteLine($" {output}");
sentTxIds.Add(massTx.GenerateId());
}
catch (System.Net.WebException ex)
{
var resp = new System.IO.StreamReader(ex.Response.GetResponseStream()).ReadToEnd();
dynamic obj = JsonConvert.DeserializeObject(resp);
if (obj != null)
{
Console.WriteLine($" ERROR: {obj.message}");
}
else
{
Console.WriteLine($" ERROR: {ex}");
}
return(addr, false, sentTxIds);
}
}
return(addr, true, sentTxIds);
}
public TestWindow(Program.Logger _logger)
{
StackPanel sp1 = null;
StackPanel sp2 = null;
EventHandler <Program.LogData> _LoggerLogAdded = (sender, e) => ((Action)(() =>
{
TextBlock tb = new TextBlock();
tb.Text = e.Text;
tb.Foreground = e.Kind == Program.LogData.LogKind.error ? Brushes.Red : Brushes.White;
tb.Margin = new Thickness(0.0, 10.0, 0.0, 10.0);
sp2.Children.Add(tb);
})).BeginExecuteInUIThread();
Loaded += (sender, e) =>
{
Grid grid = new Grid();
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition());
grid.RowDefinitions.Add(new RowDefinition()
{
Height = GridLength.Auto
});
grid.ColumnDefinitions.Add(new ColumnDefinition());
ScrollViewer sv1 = new ScrollViewer();
sv1.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv1.HorizontalScrollBarVisibility = ScrollBarVisibility.Auto;
sv1.SetValue(Grid.RowProperty, 0);
sv1.SetValue(Grid.ColumnProperty, 0);
sp1 = new StackPanel();
sp1.Background = Brushes.Black;
ScrollViewer sv2 = new ScrollViewer();
sv2.VerticalScrollBarVisibility = ScrollBarVisibility.Auto;
sv2.HorizontalScrollBarVisibility = ScrollBarVisibility.Auto;
sv2.SetValue(Grid.RowProperty, 1);
sv2.SetValue(Grid.ColumnProperty, 0);
sp2 = new StackPanel();
sp2.Background = Brushes.Black;
sv1.Content = sp1;
sv2.Content = sp2;
TextBox tb = new TextBox();
tb.SetValue(Grid.RowProperty, 2);
tb.SetValue(Grid.ColumnProperty, 0);
grid.Children.Add(sv1);
grid.Children.Add(sv2);
grid.Children.Add(tb);
Content = grid;
Console.SetOut(new TextBlockStreamWriter(sp1));
_logger.LogAdded += _LoggerLogAdded;
//SimulationWindow sw = new SimulationWindow();
//sw.ShowDialog();
this.StartTask(string.Empty, string.Empty, () =>
{
//string testPrivateRsaParameters;
//using (RSACryptoServiceProvider rsacsp = new RSACryptoServiceProvider(2048))
// testPrivateRsaParameters = rsacsp.ToXmlString(true);
//RealInboundChennel ric = new RealInboundChennel(7777, RsaKeySize.rsa2048, 100);
//ric.Accepted += (sender2, e2) =>
//{
// this.StartTask("", "", () =>
// {
// e2.WriteBytes(BitConverter.GetBytes(true));
// bool b = BitConverter.ToBoolean(e2.ReadBytes(), 0);
// SessionChannel sc = e2.NewSession();
// sc.WriteBytes(BitConverter.GetBytes(true));
// sc.Close();
// //e2.Close();
// });
// //e2.Close();
// //Console.WriteLine("");
//};
//ric.RequestAcceptanceStart();
//AutoResetEvent are = new AutoResetEvent(false);
//SocketChannel socketc = null;
//RealOutboundChannel roc = new RealOutboundChannel(IPAddress.Loopback, 7777, RsaKeySize.rsa2048, testPrivateRsaParameters);
//roc.Connected += (sender2, e2) =>
//{
// socketc = e2;
// socketc.Sessioned += (sender3, e3) =>
// {
// bool b3 = BitConverter.ToBoolean(e3.ReadBytes(), 0);
// Console.WriteLine("");
// };
// are.Set();
// //e2.Close();
// //Console.WriteLine("connected");
//};
//roc.RequestConnection();
//are.WaitOne();
//bool b2 = BitConverter.ToBoolean(socketc.ReadBytes(), 0);
//socketc.WriteBytes(BitConverter.GetBytes(true));
//socketc.Close();
//CirculatedInteger ci = new CirculatedInteger(5);
//Console.WriteLine(ci.GetForward(0));
//Console.WriteLine(ci.GetForward(1));
//Console.WriteLine(ci.GetForward(2));
//Console.WriteLine(ci.GetForward(3));
//Console.WriteLine(ci.GetForward(4));
//Console.WriteLine(ci.GetForward(5));
//Console.WriteLine(ci.GetForward(6));
//Console.WriteLine(ci.GetBackward(0));
//Console.WriteLine(ci.GetBackward(1));
//Console.WriteLine(ci.GetBackward(2));
//Console.WriteLine(ci.GetBackward(3));
//Console.WriteLine(ci.GetBackward(4));
//Console.WriteLine(ci.GetBackward(5));
//Console.WriteLine(ci.GetBackward(6));
Secp256k1KeyPair <Sha256Hash> secp256k1KeyPair = new Secp256k1KeyPair <Sha256Hash>(true);
Sha256Ripemd160Hash address = new Sha256Ripemd160Hash(secp256k1KeyPair.pubKey.pubKey);
TransactionInput ti1 = new TransactionInput();
ti1.LoadVersion1(0, 0, 0);
TransactionOutput to1 = new TransactionOutput();
to1.LoadVersion0(address, new Creacoin(50m));
CoinbaseTransaction ct1 = new CoinbaseTransaction();
ct1.LoadVersion0(new TransactionOutput[] { to1 });
byte[] ctBytes1 = ct1.ToBinary();
CoinbaseTransaction ct2 = SHAREDDATA.FromBinary <CoinbaseTransaction>(ctBytes1);
TransferTransaction tt1 = new TransferTransaction();
tt1.LoadVersion1(new TransactionInput[] { ti1 }, new TransactionOutput[] { to1 });
tt1.Sign(new TransactionOutput[] { to1 }, new DSAPRIVKEYBASE[] { secp256k1KeyPair.privKey });
byte[] ttBytes1 = tt1.ToBinary();
TransferTransaction tt2 = SHAREDDATA.FromBinary <TransferTransaction>(ttBytes1);
ResTransactions rt1 = new ResTransactions(new Transaction[] { ct1, tt1 });
byte[] rtBytes1 = rt1.ToBinary();
ResTransactions rt2 = SHAREDDATA.FromBinary <ResTransactions>(rtBytes1);
byte[] test1 = SHAREDDATA.ToBinary <Transaction>(ct2);
CoinbaseTransaction ct3 = SHAREDDATA.FromBinary <Transaction>(test1) as CoinbaseTransaction;
byte[] test2 = SHAREDDATA.ToBinary <Transaction>(tt2);
TransferTransaction tt3 = SHAREDDATA.FromBinary <Transaction>(test2) as TransferTransaction;
//string pathBase = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
//New.BlockManagerDB bmdb = new New.BlockManagerDB(pathBase);
//New.BlockDB blkdb = new New.BlockDB(pathBase);
//New.BlockFilePointersDB bfpdb = new New.BlockFilePointersDB(pathBase);
//New.BlockManager bm = new New.BlockManager(bmdb, blkdb, bfpdb);
//New.TestBlock block1 = new New.TestBlock(1);
//bm.AddMainBlock(block1);
//bm.AddMainBlock(block1);
//Test10NodesInv();
//TestDHT();
//bool isFirst = true;
//int portNumber = 0;
//CreaNode cnlt = null;
//tb.KeyDown += (sender2, e2) =>
//{
// if (e2.Key != Key.Enter)
// return;
// if (isFirst)
// {
// portNumber = int.Parse(tb.Text);
// FirstNodeInfosDatabase fnidb = new FirstNodeInfosDatabase(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
// cnlt = new CreaNode((ushort)portNumber, 0, "test", fnidb);
// cnlt.Start();
// cnlt.ReceivedNewChat += (sender3, e3) =>
// {
// this.ConsoleWriteLine(e3.Message);
// };
// isFirst = false;
// return;
// }
// Chat chat = new Chat();
// chat.LoadVersion0(portNumber.ToString(), tb.Text);
// chat.Sign(secp256k1KeyPair.privKey);
// cnlt.DiffuseNewChat(chat);
//};
});
};
Closed += (sender, e) =>
{
_logger.LogAdded -= _LoggerLogAdded;
string fileText = string.Empty;
foreach (var child in sp1.Children)
{
fileText += (child as TextBlock).Text + Environment.NewLine;
}
File.AppendAllText(Path.Combine(new FileInfo(Assembly.GetEntryAssembly().Location).DirectoryName, "LogTest.txt"), fileText);
};
}
public void NewTransaction(IAccount iAccount, Sha256Ripemd160Hash address, CurrencyUnit amount, CurrencyUnit fee)
{
if (!isSystemStarted)
{
throw new InvalidOperationException("core_not_started");
}
Account account = iAccount as Account;
if (account == null)
{
throw new ArgumentException("iaccount_type");
}
utxodb.Open();
List <Utxo> utxosList = blockChain.GetAllUtxos(account.Address.Hash);
utxosList.Sort((a, b) =>
{
if (a.blockIndex < b.blockIndex)
{
return(-1);
}
else if (a.blockIndex > b.blockIndex)
{
return(1);
}
if (a.txIndex < b.txIndex)
{
return(-1);
}
else if (a.txIndex > b.txIndex)
{
return(1);
}
if (a.txOutIndex < b.txOutIndex)
{
return(-1);
}
else if (a.txOutIndex > b.txOutIndex)
{
return(1);
}
return(0);
});
Utxo[] utxos = utxosList.ToArray();
utxodb.Close();
List <TransactionInput> usedTxInList = new List <TransactionInput>();
foreach (var unconfirmedTh in transactionHistories.unconfirmedTransactionHistories.ToArray())
{
for (int i = 0; i < unconfirmedTh.prevTxOuts.Length; i++)
{
if (unconfirmedTh.prevTxOuts[i].Address.Equals(account.Address.Hash))
{
usedTxInList.Add(unconfirmedTh.transaction.TxInputs[i]);
}
}
}
usedTxInList.Sort((a, b) =>
{
if (a.PrevTxBlockIndex < b.PrevTxBlockIndex)
{
return(-1);
}
else if (a.PrevTxBlockIndex > b.PrevTxBlockIndex)
{
return(1);
}
if (a.PrevTxIndex < b.PrevTxIndex)
{
return(-1);
}
else if (a.PrevTxIndex > b.PrevTxIndex)
{
return(1);
}
if (a.PrevTxOutputIndex < b.PrevTxOutputIndex)
{
return(-1);
}
else if (a.PrevTxOutputIndex > b.PrevTxOutputIndex)
{
return(1);
}
return(0);
});
TransactionInput[] usedTxIns = usedTxInList.ToArray();
List <Utxo> unusedUtxosList = new List <Utxo>();
int position = -1;
for (int i = 0; i < usedTxIns.Length; i++)
{
bool flag = false;
while (position < utxos.Length)
{
position++;
if (usedTxIns[i].PrevTxBlockIndex == utxos[position].blockIndex && usedTxIns[i].PrevTxIndex == utxos[position].txIndex && usedTxIns[i].PrevTxOutputIndex == utxos[position].txOutIndex)
{
flag = true;
break;
}
else
{
unusedUtxosList.Add(utxos[position]);
}
}
if (!flag)
{
throw new InvalidOperationException();
}
}
long rawFeeAndAmount = amount.rawAmount + fee.rawAmount;
List <Utxo> useUtxosList = new List <Utxo>();
long rawFeeAndAmountAndChange = 0;
bool flag2 = false;
foreach (var utxo in unusedUtxosList)
{
useUtxosList.Add(utxo);
if ((rawFeeAndAmountAndChange += utxo.amount.rawAmount) > rawFeeAndAmount)
{
flag2 = true;
break;
}
}
if (!flag2)
{
for (int i = position + 1; i < utxos.Length; i++)
{
useUtxosList.Add(utxos[i]);
if ((rawFeeAndAmountAndChange += utxos[i].amount.rawAmount) > rawFeeAndAmount)
{
flag2 = true;
break;
}
}
}
if (!flag2)
{
throw new InvalidOperationException();
}
Utxo[] useUtxos = useUtxosList.ToArray();
TransactionInput[] txIns = new TransactionInput[useUtxos.Length];
for (int i = 0; i < txIns.Length; i++)
{
txIns[i] = new TransactionInput();
txIns[i].LoadVersion0(useUtxos[i].blockIndex, useUtxos[i].txIndex, useUtxos[i].txOutIndex, account.Ecdsa256KeyPair.pubKey);
}
long rawChange = rawFeeAndAmountAndChange - rawFeeAndAmount;
TransactionOutput[] txOuts = new TransactionOutput[rawChange == 0 ? 1 : 2];
txOuts[0] = new TransactionOutput();
txOuts[0].LoadVersion0(address, amount);
if (rawChange != 0)
{
txOuts[1] = new TransactionOutput();
txOuts[1].LoadVersion0(account.Address.Hash, new CurrencyUnit(rawChange));
}
TransactionOutput[] prevTxOuts = new TransactionOutput[useUtxos.Length];
for (int i = 0; i < prevTxOuts.Length; i++)
{
prevTxOuts[i] = blockChain.GetMainBlock(txIns[i].PrevTxBlockIndex).Transactions[txIns[i].PrevTxIndex].TxOutputs[txIns[i].PrevTxOutputIndex];
}
Ecdsa256PrivKey[] privKeys = new Ecdsa256PrivKey[useUtxos.Length];
for (int i = 0; i < privKeys.Length; i++)
{
privKeys[i] = account.Ecdsa256KeyPair.privKey;
}
TransferTransaction ttx = new TransferTransaction();
ttx.LoadVersion0(txIns, txOuts);
ttx.Sign(prevTxOuts, privKeys);
creaNodeTest.DiffuseNewTransaction(ttx);
}
