public static string RSA_Encrypt(string str_Plain_Text, out string str_Public_Key, out string str_Private_Key)
{
str_Public_Key = "";
str_Private_Key = "";
UnicodeEncoding ByteConverter = new UnicodeEncoding();
byte[] DataToEncrypt = ByteConverter.GetBytes(str_Plain_Text);
try
{
RSACryptoServiceProvider RSA = new RSACryptoServiceProvider();
str_Public_Key = Convert.ToBase64String(RSA.ExportCspBlob(false));
str_Private_Key = Convert.ToBase64String(RSA.ExportCspBlob(true));
//OAEP padding is only available on Microsoft Windows XP or later.
byte[] bytes_Cypher_Text = RSA.Encrypt(DataToEncrypt, false);
str_Public_Key = Convert.ToBase64String(RSA.ExportCspBlob(false));
str_Private_Key = Convert.ToBase64String(RSA.ExportCspBlob(true));
string str_Cypher_Text = Convert.ToBase64String(bytes_Cypher_Text);
return str_Cypher_Text;
}
catch (CryptographicException e)
{
Console.WriteLine(e.Message);
return null;
}
}