Mercurial > projects > dcrypt
annotate dcrypt/crypto/params/ParametersWithIV.d @ 14:5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
| author | Thomas Dixon <reikon@reikon.us> |
|---|---|
| date | Tue, 18 Nov 2008 18:03:40 -0500 |
| parents | 71aae178f89a |
| children | 8b5eaf3c2979 |
| 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.params.ParametersWithIV; | |
| 10 | |
| 11 public import dcrypt.crypto.params.CipherParameters; | |
| 12 | |
| 13 /** Wrap cipher parameters and IV. */ | |
| 14 class ParametersWithIV : CipherParameters { | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
15 private ubyte[] _iv; |
|
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
16 private CipherParameters _params; |
| 0 | 17 |
| 18 /** | |
| 19 * Params: | |
| 20 * params = Parameters to wrap. | |
| 21 * iv = IV to be held. | |
| 22 */ | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
23 this (CipherParameters params=null, ubyte[] iv=null) { |
|
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
24 _params = params; |
|
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
25 _iv = cast(ubyte[]) iv; |
| 0 | 26 } |
| 27 | |
| 28 /** Returns: The IV. */ | |
| 29 ubyte[] iv() { | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
30 return _iv; |
| 0 | 31 } |
| 32 | |
| 33 /** | |
| 34 * Set the IV held by this object. | |
| 35 * | |
| 36 * Params: | |
| 37 * newIV = The new IV for this parameter object. | |
| 38 * Returns: The new IV. | |
| 39 */ | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
40 ubyte[] iv(void[] newIV) {; |
|
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
41 return _iv = cast(ubyte[]) newIV; |
| 0 | 42 } |
| 43 | |
| 44 /** Returns: The parameters for this object. */ | |
| 45 CipherParameters parameters() { | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
46 return _params; |
| 0 | 47 } |
| 48 | |
| 49 /** | |
| 50 * Set the parameters held by this object. | |
| 51 * | |
| 52 * Params: | |
| 53 * newParams = The new parameters to be held. | |
| 54 * Returns: The new parameters. | |
| 55 */ | |
| 56 CipherParameters parameters(CipherParameters newParams) { | |
|
14
5ce3012f1def
Removed some redundancy in code. Added NotSupportedError, a base PRNG class and a class which creates a PRNG from a hash function. Changed the MAC class' finalization methods to digest and hexDigest instead of finish and hexFinish respectively. Also added a base Checksum class, crc32 and adler32 in dcrypt.misc as per request.
Thomas Dixon <reikon@reikon.us>
parents:
2
diff
changeset
|
57 return _params = newParams; |
| 0 | 58 } |
| 59 } |