Mercurial > projects > dcrypt
annotate dcrypt/crypto/Cipher.d @ 2:71aae178f89a
Added copy() to hash functions. Modified some code style.
| author | Thomas Dixon <reikon@reikon.us> |
|---|---|
| date | Wed, 13 Aug 2008 22:01:19 -0400 |
| parents | 0e08791a1418 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 2 * This file is part of the dcrypt project. | |
| 3 * | |
| 4 * Copyright: Copyright (C) dcrypt contributors 2008. All rights reserved. | |
| 5 * License: MIT | |
| 6 * Authors: Thomas Dixon | |
| 7 */ | |
| 8 | |
| 9 module dcrypt.crypto.Cipher; | |
| 10 | |
| 11 public import dcrypt.crypto.errors.InvalidKeyError; | |
| 12 public import dcrypt.crypto.errors.ShortBufferError; | |
| 13 public import dcrypt.crypto.errors.NotInitializedError; | |
| 14 public import dcrypt.crypto.errors.InvalidParameterError; | |
| 15 | |
| 16 public import dcrypt.crypto.params.CipherParameters; | |
| 17 | |
| 18 /** Base cipher class */ | |
| 19 interface Cipher { | |
| 20 static const bool ENCRYPT = true, | |
| 21 DECRYPT = false; | |
| 22 | |
| 23 /** | |
| 24 * Initialize a cipher. | |
| 25 * | |
| 26 * Params: | |
| 27 * encrypt = True if we are encrypting. | |
| 28 * params = Parameters to be passed to the cipher. (Key, rounds, etc.) | |
| 29 */ | |
|
2
71aae178f89a
Added copy() to hash functions. Modified some code style.
Thomas Dixon <reikon@reikon.us>
parents:
0
diff
changeset
|
30 void init(bool encrypt, CipherParameters params); |
| 0 | 31 |
| 32 /** Returns: The name of the algorithm of this cipher. */ | |
|
2
71aae178f89a
Added copy() to hash functions. Modified some code style.
Thomas Dixon <reikon@reikon.us>
parents:
0
diff
changeset
|
33 char[] name(); |
| 0 | 34 |
| 35 /** Reset cipher to its state immediately subsequent the last init. */ | |
|
2
71aae178f89a
Added copy() to hash functions. Modified some code style.
Thomas Dixon <reikon@reikon.us>
parents:
0
diff
changeset
|
36 void reset(); |
| 0 | 37 } |