public static string Decrypt(byte[] cipherbytes, bool compress)
{
byte[] buffer = new byte[cipherbytes.Length - 1];
int index = 0;
for (int i = 1; i < cipherbytes.Length; i++)
{
buffer[index++] = cipherbytes[i];
}
string decrypted = Obviex.CipherLite.Rijndael.Decrypt(buffer, "this is a pass phrase", null, KEY_SIZE, PASSWORD_ITERATIONS, "this is a salt value", HASH_ALGORITHM);
if (cipherbytes[0] == COMPRESSED)
{
return(CompressionHelper.Inflate(decrypted));
}
else
{
return(decrypted);
}
}
public static string Encrypt(string plaintext, bool compress)
{
return(CompressionHelper.BytesToString(Encrypt(CompressionHelper.StringToBytes(plaintext), compress)));
}
public static string EncryptToBase64(string plaintext)
{
byte[] plainBytes = CompressionHelper.StringToBytes(plaintext);
byte[] cipherBytes = Encrypt(plainBytes);
return(Convert.ToBase64String(cipherBytes));
}
public static string Decrypt(string ciphertext, bool compress)
{
return(Decrypt(CompressionHelper.StringToBytes(ciphertext), compress));
}