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Rev | Author | Line No. | Line |
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597 | daniel-mar | 1 | /** |
2 | bcrypt_worker.js |
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3 | ---------------- |
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4 | Based on bcrypt.js by dcode.io <https://github.com/dcodeIO/bcrypt.js>, |
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5 | Commit 684fac6 on 5 Mar 2018. |
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6 | Converted into an web-worker by Daniel Marschall (revision 26 Oct 2020). |
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7 | |||
8 | Copyright (c) 2012 Nevins Bartolomeo <nevins.bartolomeo@gmail.com> |
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9 | Copyright (c) 2012 Shane Girish <shaneGirish@gmail.com> |
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10 | Copyright (c) 2014 Daniel Wirtz <dcode@dcode.io> |
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11 | |||
12 | Redistribution and use in source and binary forms, with or without |
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13 | modification, are permitted provided that the following conditions |
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14 | are met: |
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15 | 1. Redistributions of source code must retain the above copyright |
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16 | notice, this list of conditions and the following disclaimer. |
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17 | 2. Redistributions in binary form must reproduce the above copyright |
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18 | notice, this list of conditions and the following disclaimer in the |
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19 | documentation and/or other materials provided with the distribution. |
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20 | 3. The name of the author may not be used to endorse or promote products |
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21 | derived from this software without specific prior written permission. |
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22 | |||
23 | THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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24 | IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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25 | OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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26 | IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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27 | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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28 | NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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29 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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30 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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31 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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32 | THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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33 | **/ |
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34 | |||
35 | function bcrypt_hash(s, rounds/*=10*/) { |
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699 | daniel-mar | 36 | rounds = (typeof rounds === 'undefined') ? 10 : rounds; // do not translate |
597 | daniel-mar | 37 | |
38 | var BCRYPT_SALT_LEN = 16; |
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39 | |||
40 | var BLOWFISH_NUM_ROUNDS = 16; |
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41 | |||
42 | var C_ORIG = [ |
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43 | 0x4f727068, 0x65616e42, 0x65686f6c, 0x64657253, 0x63727944, |
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44 | 0x6f756274 |
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45 | ]; |
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46 | |||
47 | var P_ORIG = [ |
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48 | 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, |
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49 | 0x299f31d0, 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, |
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50 | 0xbe5466cf, 0x34e90c6c, 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, |
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51 | 0xb5470917, 0x9216d5d9, 0x8979fb1b |
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52 | ]; |
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53 | |||
54 | var S_ORIG = [ |
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55 | 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, |
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56 | 0x6a267e96, 0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, |
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57 | 0x0801f2e2, 0x858efc16, 0x636920d8, 0x71574e69, 0xa458fea3, |
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58 | 0xf4933d7e, 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, |
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59 | 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, 0xc5d1b023, |
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60 | 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, |
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61 | 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, |
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62 | 0x55605c60, 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, |
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63 | 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, 0xa15486af, |
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64 | 0x7c72e993, 0xb3ee1411, 0x636fbc2a, 0x2ba9c55d, 0x741831f6, |
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65 | 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, 0x7a325381, |
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66 | 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, |
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67 | 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, |
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68 | 0xe98575b1, 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, |
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69 | 0x0f6d6ff3, 0x83f44239, 0x2e0b4482, 0xa4842004, 0x69c8f04a, |
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70 | 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0, |
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71 | 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, 0x6eef0b6c, |
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72 | 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176, |
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73 | 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, |
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74 | 0x3b8b5ebe, 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, |
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75 | 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, 0x37d0d724, |
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76 | 0xd00a1248, 0xdb0fead3, 0x49f1c09b, 0x075372c9, 0x80991b7b, |
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77 | 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, |
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78 | 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, |
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79 | 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, |
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80 | 0x9b30952c, 0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, |
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81 | 0x660f2807, 0x192e4bb3, 0xc0cba857, 0x45c8740f, 0xd20b5f39, |
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82 | 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, |
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83 | 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, 0x3c7516df, |
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84 | 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, |
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85 | 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, |
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86 | 0xdf1769db, 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, |
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87 | 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, |
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88 | 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, 0x9a53e479, 0xb6f84565, |
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89 | 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, |
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90 | 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, |
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91 | 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, |
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92 | 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, |
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93 | 0x8888b812, 0x900df01c, 0x4fad5ea0, 0x688fc31c, 0xd1cff191, |
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94 | 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, |
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95 | 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, 0xb4a84fe0, |
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96 | 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705, |
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97 | 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, |
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98 | 0xfb9d35cf, 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, |
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99 | 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af, 0x2464369b, |
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100 | 0xf009b91e, 0x5563911d, 0x59dfa6aa, 0x78c14389, 0xd95a537f, |
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101 | 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9, 0x11c81968, |
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102 | 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, |
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103 | 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, |
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104 | 0x571be91f, 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, |
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105 | 0xff34052e, 0xc5855664, 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, |
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106 | 0x6e85076a, 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, |
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107 | 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, 0xecaa8c71, |
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108 | 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, |
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109 | 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, |
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110 | 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, |
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111 | 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, |
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112 | 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, 0x687f3584, 0x52a0e286, |
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113 | 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, |
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114 | 0x5716f2b8, 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, |
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115 | 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, 0xd19113f9, |
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116 | 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, |
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117 | 0xc8b57634, 0x9af3dda7, 0xa9446146, 0x0fd0030e, 0xecc8c73e, |
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118 | 0xa4751e41, 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331, |
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119 | 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, 0x2cb81290, |
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120 | 0x24977c79, 0x5679b072, 0xbcaf89af, 0xde9a771f, 0xd9930810, |
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121 | 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, |
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122 | 0x9f84cd87, 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, |
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123 | 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, 0xef1c1847, |
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124 | 0x3215d908, 0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, |
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125 | 0x50940002, 0x133ae4dd, 0x71dff89e, 0x10314e55, 0x81ac77d6, |
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126 | 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, |
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127 | 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, |
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128 | 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa, |
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129 | 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, |
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130 | 0x9c10b36a, 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, |
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131 | 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960, 0x5223a708, |
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132 | 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, |
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133 | 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, 0x65582185, |
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134 | 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, |
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135 | 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, |
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136 | 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, 0xb5735c90, 0x4c70a239, |
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137 | 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, 0x9cab5cab, |
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138 | 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, |
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139 | 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, 0x9b540b19, |
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140 | 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, |
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141 | 0x11ed935f, 0x16681281, 0x0e358829, 0xc7e61fd6, 0x96dedfa1, |
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142 | 0x7858ba99, 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696, |
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143 | 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, |
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144 | 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, 0x5d4a14d9, 0xe864b7e3, |
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145 | 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, |
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146 | 0xfacb4fd0, 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, |
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147 | 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, 0xcf62a1f2, |
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148 | 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, |
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149 | 0x47848a0b, 0x5692b285, 0x095bbf00, 0xad19489d, 0x1462b174, |
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150 | 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061, |
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151 | 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, |
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152 | 0xcbee7460, 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e, |
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153 | 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, |
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154 | 0x800bcadc, 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, |
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155 | 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340, 0xc5c43465, |
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156 | 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, |
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157 | 0xe6e39f2b, 0xdb83adf7, 0xe93d5a68, 0x948140f7, 0xf64c261c, |
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158 | 0x94692934, 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, |
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159 | 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, 0x1e39f62e, |
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160 | 0x97244546, 0x14214f74, 0xbf8b8840, 0x4d95fc1d, 0x96b591af, |
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161 | 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, |
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162 | 0x31cb8504, 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, |
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163 | 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, |
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164 | 0xd7486900, 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, |
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165 | 0xb58ce006, 0x7af4d6b6, 0xaace1e7c, 0xd3375fec, 0xce78a399, |
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166 | 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, |
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167 | 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, |
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168 | 0xdd5b4332, 0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397, |
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169 | 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, |
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170 | 0xd096954b, 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, |
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171 | 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c, 0xfdf8e802, |
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172 | 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22, |
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173 | 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, 0x404779a4, |
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174 | 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, |
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175 | 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, |
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176 | 0x02e1329e, 0xaf664fd1, 0xcad18115, 0x6b2395e0, 0x333e92e1, |
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177 | 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, |
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178 | 0x2da2f728, 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, |
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179 | 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, 0x0a476341, |
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180 | 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, |
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181 | 0x991be14c, 0xdb6e6b0d, 0xc67b5510, 0x6d672c37, 0x2765d43b, |
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182 | 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, |
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183 | 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, 0xbb132f88, |
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184 | 0x515bad24, 0x7b9479bf, 0x763bd6eb, 0x37392eb3, 0xcc115979, |
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185 | 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, |
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186 | 0x782ef11c, 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, |
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187 | 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, |
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188 | 0x0a121386, 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, |
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189 | 0xbebfe988, 0x64e4c3fe, 0x9dbc8057, 0xf0f7c086, 0x60787bf8, |
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190 | 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc, |
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191 | 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, |
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192 | 0xbde8ae24, 0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2, |
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193 | 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, |
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194 | 0x46fcd9b9, 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, |
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195 | 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c, 0xb90bace1, |
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196 | 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09, |
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197 | 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, 0x4a99a025, |
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198 | 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, |
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199 | 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, |
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200 | 0xa70683fa, 0xa002b5c4, 0x0de6d027, 0x9af88c27, 0x773f8641, |
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201 | 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, 0x006058aa, |
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202 | 0x30dc7d62, 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, |
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203 | 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, 0x6f05e409, |
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204 | 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, |
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205 | 0x1ac15bb4, 0xd39eb8fc, 0xed545578, 0x08fca5b5, 0xd83d7cd3, |
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206 | 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, |
||
207 | 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, 0xd79a3234, |
||
208 | 0x92638212, 0x670efa8e, 0x406000e0, 0x3a39ce37, 0xd3faf5cf, |
||
209 | 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, 0xd3822740, |
||
210 | 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, |
||
211 | 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, |
||
212 | 0xbc946e79, 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, |
||
213 | 0xd5730a1d, 0x4cd04dc6, 0x2939bbdb, 0xa9ba4650, 0xac9526e8, |
||
214 | 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22, |
||
215 | 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, 0x83c061ba, |
||
216 | 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1, |
||
217 | 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, |
||
218 | 0x77fa0a59, 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, |
||
219 | 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, |
||
220 | 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, 0x1f9f25cf, 0xadf2b89b, |
||
221 | 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6, 0x47b0acfd, |
||
222 | 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, |
||
223 | 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, |
||
224 | 0x88f46dba, 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, |
||
225 | 0x97271aec, 0xa93a072a, 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, |
||
226 | 0x26dcf319, 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, |
||
227 | 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, 0x4de81751, |
||
228 | 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, |
||
229 | 0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, |
||
230 | 0x6413e680, 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, |
||
231 | 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, |
||
232 | 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, 0xdda26a7e, 0x3a59ff45, |
||
233 | 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, 0x8d6612ae, |
||
234 | 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, |
||
235 | 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, |
||
236 | 0x4eb4e2cc, 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, |
||
237 | 0x06b89fb4, 0xce6ea048, 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, |
||
238 | 0x277227f8, 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, |
||
239 | 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, 0xe01cc87e, |
||
240 | 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a, |
||
241 | 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, |
||
242 | 0xe0b12b4f, 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, |
||
243 | 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525, 0xfae59361, |
||
244 | 0xceb69ceb, 0xc2a86459, 0x12baa8d1, 0xb6c1075e, 0xe3056a0c, |
||
245 | 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, |
||
246 | 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, |
||
247 | 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, |
||
248 | 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, |
||
249 | 0xce6279cf, 0xcd3e7e6f, 0x1618b166, 0xfd2c1d05, 0x848fd2c5, |
||
250 | 0xf6fb2299, 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, |
||
251 | 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, 0xde966292, |
||
252 | 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, |
||
253 | 0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, |
||
254 | 0x35bdd2f6, 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, |
||
255 | 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, 0xba38209c, |
||
256 | 0xf746ce76, 0x77afa1c5, 0x20756060, 0x85cbfe4e, 0x8ae88dd8, |
||
257 | 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, |
||
258 | 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, |
||
259 | 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6 |
||
260 | ]; |
||
261 | |||
262 | // ----------------------------------------------------------------------------- |
||
263 | |||
264 | function _crypt(b, salt, rounds) { |
||
265 | var cdata = C_ORIG.slice(), |
||
266 | clen = cdata.length, |
||
267 | err; |
||
268 | |||
269 | // Validate |
||
270 | if (rounds < 4 || rounds > 31) { |
||
271 | throw Error("Illegal number of rounds (4-31): "+rounds); |
||
272 | } |
||
273 | if (salt.length !== BCRYPT_SALT_LEN) { |
||
274 | throw Error("Illegal salt length: "+salt.length+" != "+BCRYPT_SALT_LEN); |
||
275 | } |
||
276 | rounds = (1 << rounds) >>> 0; |
||
277 | |||
278 | var P, S, i = 0, j; |
||
279 | |||
280 | //Use typed arrays when available - huge speedup! |
||
281 | if (Int32Array) { |
||
282 | P = new Int32Array(P_ORIG); |
||
283 | S = new Int32Array(S_ORIG); |
||
284 | } else { |
||
285 | P = P_ORIG.slice(); |
||
286 | S = S_ORIG.slice(); |
||
287 | } |
||
288 | |||
289 | _ekskey(salt, b, P, S); |
||
290 | |||
291 | function _encipher(lr, off, P, S) { |
||
292 | var n, |
||
293 | l = lr[off], |
||
294 | r = lr[off + 1]; |
||
295 | |||
296 | l ^= P[0]; |
||
297 | |||
298 | /* |
||
299 | for (var i=0, k=BLOWFISH_NUM_ROUNDS-2; i<=k;) |
||
300 | // Feistel substitution on left word |
||
301 | n = S[l >>> 24], |
||
302 | n += S[0x100 | ((l >> 16) & 0xff)], |
||
303 | n ^= S[0x200 | ((l >> 8) & 0xff)], |
||
304 | n += S[0x300 | (l & 0xff)], |
||
305 | r ^= n ^ P[++i], |
||
306 | // Feistel substitution on right word |
||
307 | n = S[r >>> 24], |
||
308 | n += S[0x100 | ((r >> 16) & 0xff)], |
||
309 | n ^= S[0x200 | ((r >> 8) & 0xff)], |
||
310 | n += S[0x300 | (r & 0xff)], |
||
311 | l ^= n ^ P[++i]; |
||
312 | */ |
||
313 | |||
314 | //The following is an unrolled version of the above loop. |
||
315 | //Iteration 0 |
||
316 | n = S[l >>> 24]; |
||
317 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
318 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
319 | n += S[0x300 | (l & 0xff)]; |
||
320 | r ^= n ^ P[1]; |
||
321 | n = S[r >>> 24]; |
||
322 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
323 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
324 | n += S[0x300 | (r & 0xff)]; |
||
325 | l ^= n ^ P[2]; |
||
326 | //Iteration 1 |
||
327 | n = S[l >>> 24]; |
||
328 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
329 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
330 | n += S[0x300 | (l & 0xff)]; |
||
331 | r ^= n ^ P[3]; |
||
332 | n = S[r >>> 24]; |
||
333 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
334 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
335 | n += S[0x300 | (r & 0xff)]; |
||
336 | l ^= n ^ P[4]; |
||
337 | //Iteration 2 |
||
338 | n = S[l >>> 24]; |
||
339 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
340 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
341 | n += S[0x300 | (l & 0xff)]; |
||
342 | r ^= n ^ P[5]; |
||
343 | n = S[r >>> 24]; |
||
344 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
345 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
346 | n += S[0x300 | (r & 0xff)]; |
||
347 | l ^= n ^ P[6]; |
||
348 | //Iteration 3 |
||
349 | n = S[l >>> 24]; |
||
350 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
351 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
352 | n += S[0x300 | (l & 0xff)]; |
||
353 | r ^= n ^ P[7]; |
||
354 | n = S[r >>> 24]; |
||
355 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
356 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
357 | n += S[0x300 | (r & 0xff)]; |
||
358 | l ^= n ^ P[8]; |
||
359 | //Iteration 4 |
||
360 | n = S[l >>> 24]; |
||
361 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
362 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
363 | n += S[0x300 | (l & 0xff)]; |
||
364 | r ^= n ^ P[9]; |
||
365 | n = S[r >>> 24]; |
||
366 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
367 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
368 | n += S[0x300 | (r & 0xff)]; |
||
369 | l ^= n ^ P[10]; |
||
370 | //Iteration 5 |
||
371 | n = S[l >>> 24]; |
||
372 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
373 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
374 | n += S[0x300 | (l & 0xff)]; |
||
375 | r ^= n ^ P[11]; |
||
376 | n = S[r >>> 24]; |
||
377 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
378 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
379 | n += S[0x300 | (r & 0xff)]; |
||
380 | l ^= n ^ P[12]; |
||
381 | //Iteration 6 |
||
382 | n = S[l >>> 24]; |
||
383 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
384 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
385 | n += S[0x300 | (l & 0xff)]; |
||
386 | r ^= n ^ P[13]; |
||
387 | n = S[r >>> 24]; |
||
388 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
389 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
390 | n += S[0x300 | (r & 0xff)]; |
||
391 | l ^= n ^ P[14]; |
||
392 | //Iteration 7 |
||
393 | n = S[l >>> 24]; |
||
394 | n += S[0x100 | ((l >> 16) & 0xff)]; |
||
395 | n ^= S[0x200 | ((l >> 8) & 0xff)]; |
||
396 | n += S[0x300 | (l & 0xff)]; |
||
397 | r ^= n ^ P[15]; |
||
398 | n = S[r >>> 24]; |
||
399 | n += S[0x100 | ((r >> 16) & 0xff)]; |
||
400 | n ^= S[0x200 | ((r >> 8) & 0xff)]; |
||
401 | n += S[0x300 | (r & 0xff)]; |
||
402 | l ^= n ^ P[16]; |
||
403 | |||
404 | lr[off] = r ^ P[BLOWFISH_NUM_ROUNDS + 1]; |
||
405 | lr[off + 1] = l; |
||
406 | return lr; |
||
407 | } |
||
408 | |||
409 | function _streamtoword(data, offp) { |
||
410 | for (var i = 0, word = 0; i < 4; ++i) |
||
411 | word = (word << 8) | (data[offp] & 0xff), |
||
412 | offp = (offp + 1) % data.length; |
||
413 | return { key: word, offp: offp }; |
||
414 | } |
||
415 | |||
416 | function _ekskey(data, key, P, S) { |
||
417 | var offp = 0, |
||
418 | lr = [0, 0], |
||
419 | plen = P.length, |
||
420 | slen = S.length, |
||
421 | sw; |
||
422 | for (var i = 0; i < plen; i++) { |
||
423 | sw = _streamtoword(key, offp); |
||
424 | offp = sw.offp; |
||
425 | P[i] = P[i] ^ sw.key; |
||
426 | } |
||
427 | offp = 0; |
||
428 | for (i = 0; i < plen; i += 2) { |
||
429 | sw = _streamtoword(data, offp); |
||
430 | offp = sw.offp; |
||
431 | lr[0] ^= sw.key; |
||
432 | sw = _streamtoword(data, offp); |
||
433 | offp = sw.offp; |
||
434 | lr[1] ^= sw.key; |
||
435 | lr = _encipher(lr, 0, P, S); |
||
436 | P[i] = lr[0]; |
||
437 | P[i + 1] = lr[1]; |
||
438 | } |
||
439 | for (i = 0; i < slen; i += 2) { |
||
440 | sw = _streamtoword(data, offp); |
||
441 | offp = sw.offp; |
||
442 | lr[0] ^= sw.key; |
||
443 | sw = _streamtoword(data, offp); |
||
444 | offp = sw.offp; |
||
445 | lr[1] ^= sw.key; |
||
446 | lr = _encipher(lr, 0, P, S); |
||
447 | S[i] = lr[0]; |
||
448 | S[i + 1] = lr[1]; |
||
449 | } |
||
450 | } |
||
451 | |||
452 | function _key(key, P, S) { |
||
453 | var offset = 0, |
||
454 | lr = [0, 0], |
||
455 | plen = P.length, |
||
456 | slen = S.length, |
||
457 | sw; |
||
458 | for (var i = 0; i < plen; i++) |
||
459 | sw = _streamtoword(key, offset), |
||
460 | offset = sw.offp, |
||
461 | P[i] = P[i] ^ sw.key; |
||
462 | for (i = 0; i < plen; i += 2) |
||
463 | lr = _encipher(lr, 0, P, S), |
||
464 | P[i] = lr[0], |
||
465 | P[i + 1] = lr[1]; |
||
466 | for (i = 0; i < slen; i += 2) |
||
467 | lr = _encipher(lr, 0, P, S), |
||
468 | S[i] = lr[0], |
||
469 | S[i + 1] = lr[1]; |
||
470 | } |
||
471 | |||
472 | function next() { |
||
473 | if (i < rounds) { |
||
474 | for (; i < rounds;) { |
||
475 | i = i + 1; |
||
476 | _key(b, P, S); |
||
477 | _key(salt, P, S); |
||
478 | } |
||
479 | } else { |
||
480 | for (i = 0; i < 64; i++) |
||
481 | for (j = 0; j < (clen >> 1); j++) |
||
482 | _encipher(cdata, j << 1, P, S); |
||
483 | var ret = []; |
||
484 | for (i = 0; i < clen; i++) |
||
485 | ret.push(((cdata[i] >> 24) & 0xff) >>> 0), |
||
486 | ret.push(((cdata[i] >> 16) & 0xff) >>> 0), |
||
487 | ret.push(((cdata[i] >> 8) & 0xff) >>> 0), |
||
488 | ret.push((cdata[i] & 0xff) >>> 0); |
||
489 | return ret; |
||
490 | } |
||
491 | } |
||
492 | |||
493 | var res; |
||
494 | while (true) |
||
495 | if (typeof(res = next()) !== "undefined") |
||
496 | return res || []; |
||
497 | } |
||
498 | |||
499 | function base64_encode(b, len) { |
||
500 | var BASE64_CODE = "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".split(""); |
||
501 | |||
502 | var BASE64_INDEX = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
||
503 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
||
504 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, |
||
505 | 1, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, -1, -1, -1, -1, -1, -1, |
||
506 | -1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, |
||
507 | 20, 21, 22, 23, 24, 25, 26, 27, -1, -1, -1, -1, -1, -1, 28, 29, 30, |
||
508 | 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, |
||
509 | 48, 49, 50, 51, 52, 53, -1, -1, -1, -1, -1]; |
||
510 | |||
511 | var off = 0, |
||
512 | rs = [], |
||
513 | c1, c2; |
||
514 | if (len <= 0 || len > b.length) |
||
515 | throw Error("Illegal len: "+len); |
||
516 | while (off < len) { |
||
517 | c1 = b[off++] & 0xff; |
||
518 | rs.push(BASE64_CODE[(c1 >> 2) & 0x3f]); |
||
519 | c1 = (c1 & 0x03) << 4; |
||
520 | if (off >= len) { |
||
521 | rs.push(BASE64_CODE[c1 & 0x3f]); |
||
522 | break; |
||
523 | } |
||
524 | c2 = b[off++] & 0xff; |
||
525 | c1 |= (c2 >> 4) & 0x0f; |
||
526 | rs.push(BASE64_CODE[c1 & 0x3f]); |
||
527 | c1 = (c2 & 0x0f) << 2; |
||
528 | if (off >= len) { |
||
529 | rs.push(BASE64_CODE[c1 & 0x3f]); |
||
530 | break; |
||
531 | } |
||
532 | c2 = b[off++] & 0xff; |
||
533 | c1 |= (c2 >> 6) & 0x03; |
||
534 | rs.push(BASE64_CODE[c1 & 0x3f]); |
||
535 | rs.push(BASE64_CODE[c2 & 0x3f]); |
||
536 | } |
||
537 | return rs.join(""); |
||
538 | } |
||
539 | |||
540 | function random(len) { |
||
541 | /* node */ if (typeof module !== "undefined" && module && module["exports"]) |
||
542 | try { |
||
543 | return require("crypto")["randomBytes"](len); |
||
544 | } catch (e) {} |
||
545 | /* WCA */ try { |
||
546 | var a; (self["crypto"]||self["msCrypto"])["getRandomValues"](a = new Uint32Array(len)); |
||
547 | return Array.prototype.slice.call(a); |
||
548 | } catch (e) {} |
||
549 | |||
550 | // We need to fallback to an insecure method... |
||
551 | var a = []; |
||
552 | for (var i=0; i<len; i++) { |
||
553 | a.push(Math.floor(Math.random()*256)); |
||
554 | } |
||
555 | return a; |
||
556 | } |
||
557 | |||
558 | function utf8Length(string) { |
||
559 | /** Calculates the byte length of a string encoded as UTF8. */ |
||
560 | var len = 0, |
||
561 | c = 0; |
||
562 | for (var i = 0; i < string.length; ++i) { |
||
563 | c = string.charCodeAt(i); |
||
564 | if (c < 128) |
||
565 | len += 1; |
||
566 | else if (c < 2048) |
||
567 | len += 2; |
||
568 | else if ( |
||
569 | (c & 0xFC00) === 0xD800 && |
||
570 | (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00 |
||
571 | ) { |
||
572 | ++i; |
||
573 | len += 4; |
||
574 | } else |
||
575 | len += 3; |
||
576 | } |
||
577 | return len; |
||
578 | } |
||
579 | |||
580 | function utf8Array(string) { |
||
581 | /** Converts a string to an array of UTF8 bytes. */ |
||
582 | var offset = 0, |
||
583 | c1, c2; |
||
584 | var buffer = new Array(utf8Length(string)); |
||
585 | for (var i = 0, k = string.length; i < k; ++i) { |
||
586 | c1 = string.charCodeAt(i); |
||
587 | if (c1 < 128) { |
||
588 | buffer[offset++] = c1; |
||
589 | } else if (c1 < 2048) { |
||
590 | buffer[offset++] = c1 >> 6 | 192; |
||
591 | buffer[offset++] = c1 & 63 | 128; |
||
592 | } else if ( |
||
593 | ( c1 & 0xFC00) === 0xD800 && |
||
594 | ((c2 = string.charCodeAt(i + 1)) & 0xFC00) === 0xDC00 |
||
595 | ) { |
||
596 | c1 = 0x10000 + ((c1 & 0x03FF) << 10) + (c2 & 0x03FF); |
||
597 | ++i; |
||
598 | buffer[offset++] = c1 >> 18 | 240; |
||
599 | buffer[offset++] = c1 >> 12 & 63 | 128; |
||
600 | buffer[offset++] = c1 >> 6 & 63 | 128; |
||
601 | buffer[offset++] = c1 & 63 | 128; |
||
602 | } else { |
||
603 | buffer[offset++] = c1 >> 12 | 224; |
||
604 | buffer[offset++] = c1 >> 6 & 63 | 128; |
||
605 | buffer[offset++] = c1 & 63 | 128; |
||
606 | } |
||
607 | } |
||
608 | return buffer; |
||
609 | } |
||
610 | |||
611 | // --------------------------------------------------------------------- |
||
612 | |||
613 | // Parameter check |
||
614 | if (typeof s !== "string" || typeof rounds !== "number") { |
||
615 | throw Error("Invalid parameter types"); |
||
616 | } |
||
617 | if (rounds < 4) |
||
618 | rounds = 4; |
||
619 | else if (rounds > 31) |
||
620 | rounds = 31; |
||
621 | |||
622 | var minor = "a"; |
||
623 | |||
624 | var res = []; |
||
625 | res.push("$2"+minor+"$"); |
||
626 | if (rounds < 10) |
||
627 | res.push("0"); |
||
628 | res.push(rounds.toString()); |
||
629 | res.push("$"); |
||
630 | var saltb = random(BCRYPT_SALT_LEN); |
||
631 | res.push(base64_encode(saltb, saltb.length)); // May throw |
||
632 | |||
633 | s += minor >= "a" ? "\x00" : ""; |
||
634 | var passwordb = utf8Array(s); |
||
635 | var bytes = _crypt(passwordb, saltb, rounds); |
||
636 | |||
637 | res.push(base64_encode(bytes, C_ORIG.length * 4 - 1)); |
||
638 | return res.join(""); |
||
639 | } |
||
640 | |||
641 | self.addEventListener("message", function(e) { |
||
619 | daniel-mar | 642 | postMessage(bcrypt_hash(e.data[0], e.data[1])); |
597 | daniel-mar | 643 | }, false); |