Mercurial > projects > dcrypt
view dcrypt/crypto/StreamCipher.d @ 8:23c62e28b3a4
Reworked symmetric cipher classes to have SymmetricCipher as their superclass, and follow the general interface of init(), process(), etc. Made sure everything still passed test vectors. Removed Cipher class. I'll worry about that shit when we support something other than symmetric ciphers.
author | Thomas Dixon <reikon@reikon.us> |
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date | Mon, 18 Aug 2008 01:14:37 -0400 |
parents | 0e08791a1418 |
children | cd376996cdb3 |
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/** * This file is part of the dcrypt project. * * Copyright: Copyright (C) dcrypt contributors 2008. All rights reserved. * License: MIT * Authors: Thomas Dixon */ module dcrypt.crypto.StreamCipher; public import dcrypt.crypto.SymmetricCipher; public import dcrypt.crypto.params.CipherParameters; public import dcrypt.crypto.params.SymmetricKey; /** Interface for a standard stream cipher. */ abstract class StreamCipher : SymmetricCipher { /** * Process one byte of input. * * Params: * input = Byte to XOR with keystream. * * Returns: One byte of input XORed with the keystream. */ ubyte returnByte(ubyte input); }