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annotate dcrypt/crypto/MAC.d @ 28:ad687db713a4

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Further reworked the code for hash padding. Replaced all instances of 'char[]' with 'string' and removed a few 'const' modifiers as per Glenn Haecker's patch for D2 compatibility. Updated CONTRIBUTORS file.
author Thomas Dixon <reikon@reikon.us>
date Sun, 10 May 2009 22:38:48 -0400
parents 8b5eaf3c2979
children b9ba770b8f16
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3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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1 /**
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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2 * This file is part of the dcrypt project.
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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3 *
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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4 * Copyright: Copyright (C) dcrypt contributors 2008. All rights reserved.
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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5 * License: MIT
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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6 * Authors: Thomas Dixon
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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7 */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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8
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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9 module dcrypt.crypto.MAC;
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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10
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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11 public import dcrypt.crypto.params.CipherParameters;
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0de48552be35 Added LimitReachedError and PBKDF2. Fixed some errors with the previous commit in PRNGFromHash, etc. Re-implemented HMAC. Changed the name() format of HMAC and PBKDF2.
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12 public import dcrypt.crypto.params.SymmetricKey;
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3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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13 public import dcrypt.crypto.errors.InvalidParameterError;
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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14 import dcrypt.misc.ByteConverter;
4
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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15
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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16 /** Base MAC class */
27
8b5eaf3c2979 Fixed error in hash message padding reported by Glenn Haecker.
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17 abstract class MAC
8b5eaf3c2979 Fixed error in hash message padding reported by Glenn Haecker.
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18 {
4
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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19 /**
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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20 * Initialize a MAC.
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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21 *
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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22 * Params:
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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23 * params = Parameters to be passed to the MAC. (Key, etc.)
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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24 */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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25 void init(CipherParameters params);
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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parents:
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26
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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27 /**
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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28 * Introduce data into the MAC.
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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29 *
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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30 * Params:
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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31 * input_ = Data to be processed.
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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32 */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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33 void update(void[] input_);
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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34
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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35 /** Returns: The name of this MAC. */
28
ad687db713a4 Further reworked the code for hash padding. Replaced all instances of 'char[]' with 'string' and removed a few 'const' modifiers as per Glenn Haecker's patch for D2 compatibility. Updated CONTRIBUTORS file.
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36 string name();
4
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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37
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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38 /** Reset MAC to its state immediately subsequent the last init. */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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39 void reset();
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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40
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
Thomas Dixon <reikon@reikon.us>
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41 /** Returns: The block size in bytes that this MAC will operate on. */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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42 uint blockSize();
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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43
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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44 /** Returns: The output size of the MAC in bytes. */
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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45 uint macSize();
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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parents:
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46
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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47 /** Returns: The computed MAC. */
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>
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48 ubyte[] digest();
4
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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49
3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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50 /** Returns: The computed MAC in hexadecimal. */
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ad687db713a4 Further reworked the code for hash padding. Replaced all instances of 'char[]' with 'string' and removed a few 'const' modifiers as per Glenn Haecker's patch for D2 compatibility. Updated CONTRIBUTORS file.
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51 string hexDigest()
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8b5eaf3c2979 Fixed error in hash message padding reported by Glenn Haecker.
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52 {
23
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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53 return ByteConverter.hexEncode(digest());
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3de3a2de13a0 Added MAC base class and HMAC. Added StreamCipherWrapper as part of the work on the high-level cipher API. Running on fumes, so hopefully there isn't too much stupid mixed into the code.
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54 }
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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55 }