public string EncryptData(string data, Algorithm.StringTransformationFormat inputStringEncode, Algorithm.Cryptography cryptographyAlgorithm, Algorithm.StringEncodeFormat outputStringEncode)
{
string encryptText = string.Empty;
if (!string.IsNullOrEmpty(data))
{
byte[] cipherText = null;
try
{
BinaryEncodeHelper encodeHelper = new BinaryEncodeHelper(Algorithm.StringTransformationFormat.UTF8);
byte[] dataBinary = encodeHelper.Decode(data);
switch (outputStringEncode)
{
case Algorithm.StringEncodeFormat.Base32:
{
encodeHelper.SetEncodeFormat(Algorithm.StringTransformationFormat.Base32);
break;
}
case Algorithm.StringEncodeFormat.Base64:
{
encodeHelper.SetEncodeFormat(Algorithm.StringTransformationFormat.Base64);
break;
}
}
switch (cryptographyAlgorithm)
{
case Algorithm.Cryptography.AES:
{
AESCryptography aes = new AESCryptography();
cipherText = aes.EncryptData(dataBinary);
m_Password = encodeHelper.Encode(aes.Password);
m_Salt = encodeHelper.Encode(aes.Salt);
break;
}
case Algorithm.Cryptography.RSA:
{
RSACryptography rsa = new RSACryptography();
cipherText = rsa.EncryptData(dataBinary);
BinaryEncodeHelper encodeLittleHelper = new BinaryEncodeHelper(Algorithm.StringTransformationFormat.UTF8);
m_Password = encodeHelper.Encode(encodeLittleHelper.Decode(rsa.PublicKey));
break;
}
}
if (cipherText != null)
{
encryptText = encodeHelper.Encode(cipherText);
}
}
catch (Exception)
{
throw;
}
}
return(encryptText);
}
