Diffstat (limited to 'frontend/gamma/js/Clipperz/Crypto/Base.js') (more/less context) (ignore whitespace changes)
-rw-r--r-- | frontend/gamma/js/Clipperz/Crypto/Base.js | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/frontend/gamma/js/Clipperz/Crypto/Base.js b/frontend/gamma/js/Clipperz/Crypto/Base.js index d3a8e36..9acfc49 100644 --- a/frontend/gamma/js/Clipperz/Crypto/Base.js +++ b/frontend/gamma/js/Clipperz/Crypto/Base.js | |||
@@ -1,54 +1,52 @@ | |||
1 | /* | 1 | /* |
2 | 2 | ||
3 | Copyright 2008-2011 Clipperz Srl | 3 | Copyright 2008-2013 Clipperz Srl |
4 | 4 | ||
5 | This file is part of Clipperz Community Edition. | 5 | This file is part of Clipperz, the online password manager. |
6 | Clipperz Community Edition is an online password manager. | ||
7 | For further information about its features and functionalities please | 6 | For further information about its features and functionalities please |
8 | refer to http://www.clipperz.com. | 7 | refer to http://www.clipperz.com. |
9 | 8 | ||
10 | * Clipperz Community Edition is free software: you can redistribute | 9 | * Clipperz is free software: you can redistribute it and/or modify it |
11 | it and/or modify it under the terms of the GNU Affero General Public | 10 | under the terms of the GNU Affero General Public License as published |
12 | License as published by the Free Software Foundation, either version | 11 | by the Free Software Foundation, either version 3 of the License, or |
13 | 3 of the License, or (at your option) any later version. | 12 | (at your option) any later version. |
14 | 13 | ||
15 | * Clipperz Community Edition is distributed in the hope that it will | 14 | * Clipperz is distributed in the hope that it will be useful, but |
16 | be useful, but WITHOUT ANY WARRANTY; without even the implied | 15 | WITHOUT ANY WARRANTY; without even the implied warranty of |
17 | warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
18 | See the GNU Affero General Public License for more details. | 17 | See the GNU Affero General Public License for more details. |
19 | 18 | ||
20 | * You should have received a copy of the GNU Affero General Public | 19 | * You should have received a copy of the GNU Affero General Public |
21 | License along with Clipperz Community Edition. If not, see | 20 | License along with Clipperz. If not, see http://www.gnu.org/licenses/. |
22 | <http://www.gnu.org/licenses/>. | ||
23 | 21 | ||
24 | */ | 22 | */ |
25 | 23 | ||
26 | try { if (typeof(Clipperz.Base) == 'undefined') { throw ""; }} catch (e) { | 24 | try { if (typeof(Clipperz.Base) == 'undefined') { throw ""; }} catch (e) { |
27 | throw "Clipperz.Crypto.Base depends on Clipperz.Base!"; | 25 | throw "Clipperz.Crypto.Base depends on Clipperz.Base!"; |
28 | } | 26 | } |
29 | 27 | ||
30 | if (typeof(Clipperz.Crypto) == 'undefined') { Clipperz.Crypto = {}; } | 28 | if (typeof(Clipperz.Crypto) == 'undefined') { Clipperz.Crypto = {}; } |
31 | if (typeof(Clipperz.Crypto.Base) == 'undefined') { Clipperz.Crypto.Base = {}; } | 29 | if (typeof(Clipperz.Crypto.Base) == 'undefined') { Clipperz.Crypto.Base = {}; } |
32 | 30 | ||
33 | Clipperz.Crypto.Base.VERSION = "0.1"; | 31 | Clipperz.Crypto.Base.VERSION = "0.1"; |
34 | Clipperz.Crypto.Base.NAME = "Clipperz.Crypto.Base"; | 32 | Clipperz.Crypto.Base.NAME = "Clipperz.Crypto.Base"; |
35 | 33 | ||
36 | //############################################################################# | 34 | //############################################################################# |
37 | //Downloaded on March 30, 2006 from http://anmar.eu.org/projects/jssha2/files/jssha2-0.3.zip (jsSha2/sha256.js) | 35 | //Downloaded on March 30, 2006 from http://anmar.eu.org/projects/jssha2/files/jssha2-0.3.zip (jsSha2/sha256.js) |
38 | //############################################################################# | 36 | //############################################################################# |
39 | 37 | ||
40 | /* A JavaScript implementation of the Secure Hash Algorithm, SHA-256 | 38 | /* A JavaScript implementation of the Secure Hash Algorithm, SHA-256 |
41 | * Version 0.3 Copyright Angel Marin 2003-2004 - http://anmar.eu.org/ | 39 | * Version 0.3 Copyright Angel Marin 2003-2004 - http://anmar.eu.org/ |
42 | * Distributed under the BSD License | 40 | * Distributed under the BSD License |
43 | * Some bits taken from Paul Johnston's SHA-1 implementation | 41 | * Some bits taken from Paul Johnston's SHA-1 implementation |
44 | */ | 42 | */ |
45 | var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode */ | 43 | var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode */ |
46 | function safe_add (x, y) { | 44 | function safe_add (x, y) { |
47 | var lsw = (x & 0xFFFF) + (y & 0xFFFF); | 45 | var lsw = (x & 0xFFFF) + (y & 0xFFFF); |
48 | var msw = (x >> 16) + (y >> 16) + (lsw >> 16); | 46 | var msw = (x >> 16) + (y >> 16) + (lsw >> 16); |
49 | return (msw << 16) | (lsw & 0xFFFF); | 47 | return (msw << 16) | (lsw & 0xFFFF); |
50 | } | 48 | } |
51 | function S (X, n) {return ( X >>> n ) | (X << (32 - n));} | 49 | function S (X, n) {return ( X >>> n ) | (X << (32 - n));} |
52 | function R (X, n) {return ( X >>> n );} | 50 | function R (X, n) {return ( X >>> n );} |
53 | function Ch(x, y, z) {return ((x & y) ^ ((~x) & z));} | 51 | function Ch(x, y, z) {return ((x & y) ^ ((~x) & z));} |
54 | function Maj(x, y, z) {return ((x & y) ^ (x & z) ^ (y & z));} | 52 | function Maj(x, y, z) {return ((x & y) ^ (x & z) ^ (y & z));} |