Punit Sharma

Punit Sharma

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Encryption and Decryption

Jul 26 2016 7:02 AM
Dear All, 
 
           I have encrypt password in C# using this way:-
 
public static string Encrypt(string clearText)
{
try
{
string EncryptionKey = "MAKV2SPBNI99212";
byte[] clearBytes = Encoding.Unicode.GetBytes(clearText);
using (Aes encryptor = Aes.Create())
{
Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(EncryptionKey, new byte[] { 0x49, 0x76, 0x61, 0x6e, 0x20, 0x4d, 0x65, 0x64, 0x76, 0x65, 0x64, 0x65, 0x76 });
encryptor.Key = pdb.GetBytes(32);
encryptor.IV = pdb.GetBytes(16);
using (MemoryStream ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, encryptor.CreateEncryptor(), CryptoStreamMode.Write))
{
cs.Write(clearBytes, 0, clearBytes.Length);
cs.Close();
}
clearText = Convert.ToBase64String(ms.ToArray());
}
}
}
catch (Exception ex)
{
// log the error using log4net.
logClass.logger.Error(ex.Message, ex);
}
return clearText.Trim();
}
 
 
and I need the code for Decryption for above encryption  in JAVA Tech,searched a lot from many link but unable to get the exact as my clearText, Please help me and provide a accurate way,,
 
Many Thanks in advance 
 
 

Answers (5)