public string EncryptDataAndSignature([FromBody] PayloadXml payload)
{
var key = "b14ca5898a4e4133bbce2ea2315a1916"; //32-bytes
var nonce = "b14ca5898a4e"; //12-bytes
var assocdata = "done"; //DateTime.Now.ToString("yyyyMMddHHmmssfff");
try
{
var idtpCrypto = new IDTPSecurity.IDTPCryptoServices();
(byte[] cipherText, byte[] tag)resultEncryption =
idtpCrypto.Encrypt(
Encoding.UTF8.GetBytes(payload.xmlData),
Encoding.UTF8.GetBytes(key),
Encoding.UTF8.GetBytes(nonce),
Encoding.UTF8.GetBytes(assocdata));
byte[] encryptedText = resultEncryption.cipherText;
byte[] tagHMAC = resultEncryption.tag;
var strEncrypData = "Encrypted Text = " + Convert.ToBase64String(encryptedText) + " Encrypted Signature = " + Convert.ToBase64String(tagHMAC);
//DBUtility.OneInsertSpTran(payload.transactionId, payload.clientRequestTime, "SP_OneInsertWithSpTran");
return(strEncrypData);
}
catch (Exception)
{
throw;
}
}
public string NoWriteDataPayload([FromBody] PayloadXml payload)
{
try {
return("Insert Successfull");
}
catch (Exception) {
throw;
}
}
public string TransferFundNoXmlCsv([FromBody] PayloadXml payload)
{
try
{
DBUtility.TransferFundFinalSp("AddTransaction_V2");
return("Insert Successfull");
}
catch (Exception ex)
{
return(ex.Message);
}
}
public string WriteInBuffer([FromBody] PayloadXml payload)
{
try {
using (var stream = new MemoryStream()) {
var sw = new StreamWriter(stream);
sw.Write(payload.xmlData);
sw.Flush();
stream.Position = 0;
//using (var streamReader = new StreamReader(stream)) {
// var output= streamReader.ReadToEnd();
//}
}
}
catch (Exception ex) {
return(ex.Message);
}
return($"Written data In Buffer");
}