protected override void ProcessRecord()
{
CATEncryptor cat = new CATEncryptor();
using (MemoryStream memIn = new MemoryStream(Encoding.UTF8.GetBytes(Plaintext ?? "")))
{
using (MemoryStream memOut = new MemoryStream())
{
cat.Encrypt(memIn, memOut, Certificate.PublicKey.Key);
byte[] buffer = memOut.ToArray();
string ciphertextb64 = System.Convert.ToBase64String(buffer);
WriteObject(ciphertextb64);
memOut.Close();
}
memIn.Close();
}
}
protected override void ProcessRecord()
{
CATEncryptor cat = new CATEncryptor();
byte[] ciphertextBytes = System.Convert.FromBase64String(CiphertextBase64);
using (MemoryStream memIn = new MemoryStream(ciphertextBytes))
{
using (MemoryStream memOut = new MemoryStream())
{
cat.Decrypt(memIn, memOut, Certificate.PrivateKey);
byte[] buffer = memOut.ToArray();
string plaintext = Encoding.UTF8.GetString(buffer, 0, buffer.Length);
WriteObject(plaintext);
memOut.Close();
}
memIn.Close();
}
}