private static void ConfigureAes128GcmCipher(GcmBlockCipher aes128GcmCipher, bool forEncryption, byte[] pseudorandomKey, byte[] contentEncryptionKey, ulong recordSequenceNumber)
{
aes128GcmCipher.Reset();
AeadParameters aes128GcmParameters = new AeadParameters(new KeyParameter(contentEncryptionKey), 128, GetNonce(pseudorandomKey, recordSequenceNumber));
aes128GcmCipher.Init(forEncryption, aes128GcmParameters);
}
public void Reset()
{
cipher.Reset();
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
/// <param name="disposing"></param>
protected override void Dispose(bool disposing)
{
_keyParm = null;
_cipher.Reset();
AesKeyBytes = AesKeyBytes.Clear();
}