private string getGluwacoinReserveTxnSignature(
ECurrency currency,
string address,
string amount,
string fee,
string target,
string executor,
BigInteger nonce,
BigInteger expiryBlockNumber,
string privateKey)
{
BigInteger convertAmount = BigInteger.Zero;
BigInteger convertFee = BigInteger.Zero;
if (currency.IsGluwacoinSideChainCurrency())
{
convertAmount = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(amount, currency);
convertFee = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(fee, currency);
}
else
{
convertAmount = GluwacoinConverter.ConvertToGluwacoinBigInteger(amount);
convertFee = GluwacoinConverter.ConvertToGluwacoinBigInteger(fee);
}
ABIEncode abiEncode = new ABIEncode();
byte[] messageHash = abiEncode.GetSha3ABIEncodedPacked(
new ABIValue("address", GluwaService.getGluwacoinContractAddress(currency, mEnv)),
new ABIValue("address", address),
new ABIValue("address", target),
new ABIValue("address", executor),
new ABIValue("uint256", convertAmount),
new ABIValue("uint256", convertFee),
new ABIValue("uint256", nonce),
new ABIValue("uint256", expiryBlockNumber)
);
EthereumMessageSigner signer = new EthereumMessageSigner();
string signature = signer.Sign(messageHash, privateKey);
return(signature);
}
private string getGluwacoinTransactionSignature(ECurrency currency, string amount, string fee, string nonce, string address, string target, string privateKey)
{
BigInteger convertAmount = BigInteger.Zero;
BigInteger convertFee = BigInteger.Zero;
if (currency.IsGluwacoinSideChainCurrency())
{
if (currency == ECurrency.sNGNG)
{
convertAmount = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(amount, currency);
convertFee = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(fee.ToString(), currency);
}
else if (currency == ECurrency.sUSDCG)
{
convertAmount = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(amount, currency);
convertFee = GluwacoinConverter.ConvertToGluwacoinSideChainBigInteger(fee.ToString(), currency);
}
}
else
{
convertAmount = GluwacoinConverter.ConvertToGluwacoinBigInteger(amount);
convertFee = GluwacoinConverter.ConvertToGluwacoinBigInteger(fee.ToString());
}
ABIEncode abiEncode = new ABIEncode();
byte[] messageHash = abiEncode.GetSha3ABIEncodedPacked(
new ABIValue("address", GluwaService.getGluwacoinContractAddress(currency, mEnv)),
new ABIValue("address", address),
new ABIValue("address", target),
new ABIValue("uint256", convertAmount),
new ABIValue("uint256", convertFee),
new ABIValue("uint256", BigInteger.Parse(nonce))
);
EthereumMessageSigner signer = new EthereumMessageSigner();
string signature = signer.Sign(messageHash, privateKey);
return(signature);
}
