1 | //hash.h: |
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2 | |
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3 | /* |
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4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2010 |
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5 | * |
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6 | * This file is part of libroar a part of RoarAudio, |
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7 | * a cross-platform sound system for both, home and professional use. |
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8 | * See README for details. |
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9 | * |
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10 | * This file is free software; you can redistribute it and/or modify |
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11 | * it under the terms of the GNU General Public License version 3 |
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12 | * as published by the Free Software Foundation. |
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13 | * |
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14 | * libroar is distributed in the hope that it will be useful, |
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 | * GNU General Public License for more details. |
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18 | * |
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19 | * You should have received a copy of the GNU General Public License |
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20 | * along with this software; see the file COPYING. If not, write to |
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21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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22 | * Boston, MA 02110-1301, USA. |
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23 | * |
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24 | * NOTE for everyone want's to change something and send patches: |
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25 | * read README and HACKING! There a addition information on |
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26 | * the license of this document you need to read before you send |
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27 | * any patches. |
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28 | * |
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29 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
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30 | * or libpulse*: |
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31 | * The libs libroaresd, libroararts and libroarpulse link this lib |
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32 | * and are therefore GPL. Because of this it may be illigal to use |
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33 | * them with any software that uses libesd, libartsc or libpulse*. |
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34 | */ |
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35 | |
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36 | #ifndef _LIBROARHASH_H_ |
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37 | #define _LIBROARHASH_H_ |
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38 | |
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39 | #include "libroar.h" |
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40 | |
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41 | // the hashtypes: |
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42 | #define ROAR_HT_NONE 0 |
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43 | #define ROAR_HT_MD5 1 |
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44 | #define ROAR_HT_SHA1 2 |
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45 | #define ROAR_HT_RIPEMD160 3 |
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46 | #define ROAR_HT_MD2 5 |
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47 | #define ROAR_HT_TIGER 6 |
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48 | #define ROAR_HT_HAVAL 7 |
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49 | #define ROAR_HT_SHA256 8 |
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50 | #define ROAR_HT_SHA384 9 |
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51 | #define ROAR_HT_SHA512 10 |
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52 | #define ROAR_HT_SHA224 11 |
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53 | #define ROAR_HT_MD4 301 |
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54 | #define ROAR_HT_CRC32 302 |
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55 | #define ROAR_HT_RFC1510 303 |
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56 | #define ROAR_HT_RFC2440 304 |
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57 | #define ROAR_HT_WHIRLPOOL 305 |
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58 | #define ROAR_HT_UUID 70000 |
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59 | #define ROAR_HT_GTN8 70001 |
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60 | #define ROAR_HT_GTN16 70002 |
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61 | #define ROAR_HT_GTN32 70004 |
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62 | #define ROAR_HT_GTN64 70008 |
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63 | #define ROAR_HT_CLIENTID 71001 |
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64 | #define ROAR_HT_STREAMID 71002 |
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65 | #define ROAR_HT_SOURCEID 71003 |
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66 | #define ROAR_HT_SAMPLEID 71004 |
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67 | #define ROAR_HT_MIXERID 71005 |
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68 | #define ROAR_HT_BRIDGEID 71006 |
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69 | #define ROAR_HT_LISTENID 71007 |
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70 | #define ROAR_HT_ACTIONID 71008 |
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71 | #define ROAR_HT_MSGQUEUEID 71009 |
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72 | #define ROAR_HT_MSGBUSID 71010 |
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73 | #define ROAR_HT_GTIN8 72001 |
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74 | #define ROAR_HT_GTIN13 72002 |
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75 | #define ROAR_HT_ISBN10 72003 |
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76 | #define ROAR_HT_ISBN13 ROAR_HT_GTIN13 |
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77 | |
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78 | struct roar_hash_cmds { |
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79 | int algo; |
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80 | ssize_t statelen; |
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81 | ssize_t blocksize; |
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82 | int (*init)(void * state); |
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83 | int (*uninit)(void * state); |
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84 | int (*digest)(void * state, void * digest, size_t * len); |
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85 | int (*proc_block)(void * state, const void * block); |
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86 | int (*proc)(void * state, const void * data, size_t len); |
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87 | }; |
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88 | |
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89 | const char * roar_ht2str (const int ht); |
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90 | int roar_str2ht (const char * ht); |
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91 | |
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92 | ssize_t roar_ht_digestlen (const int ht); |
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93 | |
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94 | int roar_ht_is_supported(const int ht); |
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95 | |
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96 | struct roar_hash_state; |
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97 | |
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98 | struct roar_hash_state * roar_hash_new(int algo); |
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99 | int roar_hash_free(struct roar_hash_state * state); |
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100 | int roar_hash_digest(struct roar_hash_state * state, void * digest, size_t * len); |
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101 | int roar_hash_proc(struct roar_hash_state * state, const void * data, size_t len); |
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102 | |
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103 | int roar_hash_buffer(void * digest, const void * data, size_t datalen, int algo); |
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104 | int roar_hash_salted_buffer(void * digest, const void * data, size_t datalen, int algo, const void * salt, size_t saltlen); |
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105 | |
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106 | #endif |
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107 | |
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108 | //ll |
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