internal RipTaskTransferResponse Rip_Sign(int[] SecretSalt, int[] SecretPW, BitfiWallet.NOXWS.NoxTxnProcess tproc)
{
RipTaskTransferResponse taskTransferResponse = new RipTaskTransferResponse();
byte[] keybytes = HDDerriveKey(SecretSalt, SecretPW, 0, "xrp");
byte[] bts = Convert.FromBase64String(tproc.MXTxn);
string MXTxn = System.Text.Encoding.UTF8.GetString(bts);
RipGen ripGen = new RipGen();
string fromadr = ripGen.GetAddress(keybytes);
if (fromadr != tproc.NoxAddress.BTCAddress)
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = "Invalid information.";
return(taskTransferResponse);
}
JsonSerializerSettings ser = new JsonSerializerSettings();
ser.MissingMemberHandling = MissingMemberHandling.Ignore;
ser.NullValueHandling = NullValueHandling.Ignore;
ser.ObjectCreationHandling = ObjectCreationHandling.Auto;
ser.TypeNameHandling = TypeNameHandling.All;
var data = JsonConvert.DeserializeObject <RipTxnModel>(MXTxn, ser);
var chamount = Convert.ToDecimal(data.Amount) * 0.000001M;
if (chamount > Convert.ToDecimal(tproc.Amount))
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = "Error parsing amount.";
return(taskTransferResponse);
}
if (data.Destination.ToUpper() != tproc.ToAddress.ToUpper())
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = "Error parsing destination.";
return(taskTransferResponse);
}
try
{
string txn = ripGen.CreateTxn(keybytes, MXTxn);
Sclear.EraseBytes(keybytes);
taskTransferResponse.TxnHex = txn;
return(taskTransferResponse);
}
catch (Exception ex)
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = ex.Message;
return(taskTransferResponse);
}
}
internal ETHTaskTransferResponse ETH_Sign(int[] SecretSalt, int[] SecretPW, BitfiWallet.NOXWS.NoxTxnProcess tproc)
{
ETHTaskTransferResponse taskTransferResponse = new ETHTaskTransferResponse();
byte[] keybytes = HDDerriveKey(SecretSalt, SecretPW, 0, "eth");
EthECKey key = new EthECKey(keybytes, true);
Sclear.EraseBytes(keybytes);
string ethadr = key.GetPublicAddress();
if (ethadr != tproc.NoxAddress.BTCAddress)
{
taskTransferResponse.Error = "Invalid information.";
return(taskTransferResponse);
}
//TO DO
if (tproc.ETCToken != null)
{
var contractAddress = tproc.ETCToken.EnsureHexPrefix();
var to = tproc.ToAddress.EnsureHexPrefix();
var amount = NumUtils.Utils.ParseMoney(tproc.Amount, 18);
var nonce = System.Numerics.BigInteger.Parse(tproc.ETCNonce);
var gasPrice = NumUtils.Utils.ParseMoney(tproc.FeeValue, 18);
var gasLimit = new System.Numerics.BigInteger(Int64.Parse(tproc.ETCGasUsed));
var tx = new EthereumLibrary.Signer.Transaction(contractAddress, to, amount, nonce, gasPrice, gasLimit);
tx.Sign(key);
var signedHex = tx.ToHex();
key = null;
taskTransferResponse.TxnHex = signedHex;
return(taskTransferResponse);
}
else
{
var to = tproc.ToAddress.EnsureHexPrefix();
var amount = NumUtils.Utils.ParseMoney(tproc.Amount, 18);
var nonce = System.Numerics.BigInteger.Parse(tproc.ETCNonce);
var gasPrice = NumUtils.Utils.ParseMoney(tproc.FeeValue, 18);
var gasLimit = new System.Numerics.BigInteger(Int64.Parse(tproc.ETCGasUsed));
var tx = new EthereumLibrary.Signer.Transaction(to, amount, nonce, gasPrice, gasLimit);
tx.Sign(key);
var signedHex = tx.ToHex();
key = null;
taskTransferResponse.TxnHex = signedHex;
return(taskTransferResponse);
}
}
internal AltoCoinTaskTransferResponse Alt_Sign(int[] SecretSalt, int[] SecretPW, BitfiWallet.NOXWS.NoxTxnProcess tproc, string currencySymbol)
{
AltoCoinTaskTransferResponse taskTransferResponse = new AltoCoinTaskTransferResponse();
ExtKey masterKey = GetExtKey(SecretSalt, SecretPW);
masterKey = masterKey.Derive(GetCurrencyIndex(currencySymbol), hardened: true);
var HDIndexes = tproc.HDIndexList;
List\\ kbList = new List\\();
for (int i = 0; i \ {
int HDIndex = Convert.ToInt32(HDIndexes[i]);
ExtKey key = masterKey.Derive((uint)HDIndex);
kbList.Add(key.PrivateKey.ToBytes());
key = null;
}
masterKey = null;
BitfiWallet.AltCoinGen altCoinGen = new BitfiWallet.AltCoinGen(GetBLKNetworkAlt(currencySymbol));
List\\ txnRaw = new List\\();
foreach (var txnin in tproc.UnspentList)
{
BCUnspent bCUnspent = new BCUnspent();
bCUnspent.Address = txnin.Address;
bCUnspent.OutputN = txnin.OutputN;
bCUnspent.TxHash = txnin.TxHash;
bCUnspent.Amount = txnin.Amount;
txnRaw.Add(bCUnspent);
}
try
{
var txn = altCoinGen.AltCoinSign(kbList, tproc.ToAddress, txnRaw, tproc.Amount, tproc.NoxAddress.BTCAddress, tproc.FeeTotal);
if (txn.IsError != true)
{
decimal FeeUSD = tproc.USDRate * txn.Fee;
taskTransferResponse.TxnHex = txn.TxnHex;
taskTransferResponse.FeeAmount = txn.Fee.ToString();
if (FeeUSD \>\ .0099M)
{
taskTransferResponse.FeeAmount = taskTransferResponse.FeeAmount + "|\>\" + FeeUSD.ToString("C2");
}
if (FeeUSD \>\ 4) taskTransferResponse.FeeWarning = "HIGH FEE ALERT!";
if (txn.Fee \>\ (Convert.ToDecimal(tproc.Amount) * .04M))
{
decimal feePer = (txn.Fee / Convert.ToDecimal(tproc.Amount)) * 100;
taskTransferResponse.FeeWarning = "CHECK FEE! CHARGE IS " + feePer.ToString("N2") + "% OF PAYMENT.";
}
if (string.IsNullOrEmpty(taskTransferResponse.FeeWarning))
{
taskTransferResponse.FeeAmount = "";
}
return taskTransferResponse;
}
else
{
taskTransferResponse.Error = txn.ErrorMessage;
return taskTransferResponse;
}
}
catch (Exception ex)
{
taskTransferResponse.Error = ex.Message;
return taskTransferResponse;
}
}
internal ApolloTaskTransferResponse APL_Sign(int[] SecretSalt, int[] SecretPW, BitfiWallet.NOXWS.NoxTxnProcess tproc)
{
ApolloTaskTransferResponse taskTransferResponse = new ApolloTaskTransferResponse();
byte[] keybytes = HDDerriveKey(SecretSalt, SecretPW, tproc.NoxAddress.HDIndex, "apl");
APLGen aPL = new APLGen();
string fromadr = aPL.GetPublicKey(keybytes);
if (fromadr != tproc.NoxAddress.BTCAddress)
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = "Invalid information.";
return taskTransferResponse;
}
try
{
string check = aPL.CheckTransactionError(tproc.MXTxn, tproc.ToAddress, tproc.Amount, tproc.FeeValue);
if (!string.IsNullOrEmpty(check))
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = check;
return taskTransferResponse;
}
var signedtxn = aPL.SignTransaction(keybytes, tproc.MXTxn);
Sclear.EraseBytes(keybytes);
taskTransferResponse.TxnHex = signedtxn;
return taskTransferResponse;
}
catch (Exception ex)
{
Sclear.EraseBytes(keybytes);
taskTransferResponse.Error = ex.Message;
return taskTransferResponse;
}
}
