internal string GetNewAddress(int[] SecretSalt, int[] SecretPW, int hdIndex, string currencySymbol, string firstaddress, bool DoSegwit)
{
try
{
ExtKey masterKey = GetExtKey(SecretSalt, SecretPW);
ExtKey masterKeyD = masterKey.Derive(GetCurrencyIndex("btc"), hardened: true);
ExtKey key = masterKeyD.Derive((uint)0);
byte[] keybytes = key.PrivateKey.ToBytes();
Key pkey = new Key(keybytes, -1, false);
var address = pkey.PubKey.GetAddress(GetBLKNetworkAlt("btc")).ToString();
if (address != firstaddress)
{
Sclear.EraseBytes(keybytes);
masterKey = null;
masterKeyD = null;
key = null;
pkey = null;
return(null);
}
ExtKey masterKeyA = masterKey.Derive(GetCurrencyIndex(currencySymbol), hardened: true);
key = masterKeyA.Derive((uint)hdIndex);
keybytes = key.PrivateKey.ToBytes();
if (GetBLKNetworkAlt(currencySymbol) != null)
{
BitfiWallet.AltCoinGen altCoinGen = new BitfiWallet.AltCoinGen(GetBLKNetworkAlt(currencySymbol));
address = altCoinGen.GetNewAddress(keybytes, DoSegwit);
}
else
{
if (currencySymbol == "apl")
{
APLGen aPL = new APLGen();
address = aPL.GetPublicKey(keybytes);
}
if (currencySymbol == "xrp" && hdIndex == 0)
{
RipGen ripGen = new RipGen();
address = ripGen.GetAddress(keybytes);
}
}
Sclear.EraseBytes(keybytes);
masterKey = null;
masterKeyD = null;
masterKeyA = null;
key = null;
pkey = null;
return(address);
}
catch
{
return(null);
}
}
internal MsgTaskTransferResponse SignUserMsg(int[] SecretSalt, int[] SecretPW, BitfiWallet.NOXWS.NoxMsgProcess req)
{
MsgTaskTransferResponse msgTaskTransferResponse = new MsgTaskTransferResponse();
try
{
byte[] Msg = Convert.FromBase64String(req.Msg);
byte[] keybytes = HDDerriveKey(SecretSalt, SecretPW, req.NoxAddress.HDIndex, req.BlkNet);
if (req.BlkNet == "eth")
{
EthECKey ekey = new EthECKey(keybytes, true);
string ethadr = ekey.GetPublicAddress();
if (ethadr != req.NoxAddress.BTCAddress)
{
msgTaskTransferResponse.Error = "Invalid information.";
}
else
{
EthereumLibrary.MsgSigning elib = new EthereumLibrary.MsgSigning();
msgTaskTransferResponse.MsgSig = elib.ETHMsgSign(Msg, ekey);
}
}
else
{
BitfiWallet.AltCoinGen altCoinGen = new BitfiWallet.AltCoinGen(GetBLKNetworkAlt(req.BlkNet));
msgTaskTransferResponse.MsgSig = altCoinGen.AltMsgSign(keybytes, req.NoxAddress.BTCAddress, System.Text.Encoding.UTF8.GetString(Msg));
}
Sclear.EraseBytes(keybytes);
return(msgTaskTransferResponse);
}
catch (Exception ex)
{
msgTaskTransferResponse.Error = ex.Message;
return(msgTaskTransferResponse);
}
}
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 List\\ GetReviewIndexes(BitfiWallet.SGADWS.NoxAddressReviewV3 noxAddressReviews, ExtKey masterKey)
{
List\\ noxAddresses = new List\\();
foreach (var adrReview in noxAddressReviews.AdrReview)
{
string currencySymbol = adrReview.Blk;
ExtKey ASmasterKey = masterKey.Derive(GetCurrencyIndex(currencySymbol), hardened: true);
for (int i = 0; i \ {
string address = "";
ExtKey key = ASmasterKey.Derive((uint)i);
byte[] keybytes = key.PrivateKey.ToBytes();
if (GetBLKNetworkAlt(adrReview.Blk) != null)
{
foreach(var nadr in noxAddressReviews.Addresses)
{
if (nadr.BlkNet == adrReview.Blk && nadr.HDIndex == i)
{
BitfiWallet.AltCoinGen altCoinGen = new BitfiWallet.AltCoinGen(GetBLKNetworkAlt(adrReview.Blk));
address = altCoinGen.GetNewAddress(keybytes, nadr.DoSegwit);
break;
}
}
}
if (adrReview.Blk == "apl")
{
APLGen aPL = new APLGen();
address = aPL.GetAccountID(keybytes);
}
if (adrReview.Blk == "neo")
{
var NEOkeypair = new KeyPair(keybytes);
address = NEOkeypair.address;
NEOkeypair.Dispose();
}
if (adrReview.Blk == "xmr")
{
MoneroWallet.Wallet wallet = MoneroWallet.Wallet.OpenWallet(keybytes);
address = wallet.Address;
wallet.Dispose();
}
if (adrReview.Blk == "eth")
{
EthECKey ETHkey = new EthECKey(keybytes, true);
address = ETHkey.GetPublicAddress();
}
if (adrReview.Blk == "xrp")
{
RipGen ripGen = new RipGen();
address = ripGen.GetAddress(keybytes);
}
Sclear.EraseBytes(keybytes);
key = null;
noxAddresses.Add(new BitfiWallet.NOXWS.NoxAddresses { BlkNet = currencySymbol, BTCAddress = address}
);
}
}
masterKey = null;
return noxAddresses;
}
