corrade-nucleus-nucleons – Blame information for rev 2

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2 office 1 /*
2 CryptoJS v3.1.2
3 code.google.com/p/crypto-js
4 (c) 2009-2013 by Jeff Mott. All rights reserved.
5 code.google.com/p/crypto-js/wiki/License
6 */
7 (function () {
8 // Shortcuts
9 var C = CryptoJS;
10 var C_lib = C.lib;
11 var WordArray = C_lib.WordArray;
12 var BlockCipher = C_lib.BlockCipher;
13 var C_algo = C.algo;
14  
15 // Permuted Choice 1 constants
16 var PC1 = [
17 57, 49, 41, 33, 25, 17, 9, 1,
18 58, 50, 42, 34, 26, 18, 10, 2,
19 59, 51, 43, 35, 27, 19, 11, 3,
20 60, 52, 44, 36, 63, 55, 47, 39,
21 31, 23, 15, 7, 62, 54, 46, 38,
22 30, 22, 14, 6, 61, 53, 45, 37,
23 29, 21, 13, 5, 28, 20, 12, 4
24 ];
25  
26 // Permuted Choice 2 constants
27 var PC2 = [
28 14, 17, 11, 24, 1, 5,
29 3, 28, 15, 6, 21, 10,
30 23, 19, 12, 4, 26, 8,
31 16, 7, 27, 20, 13, 2,
32 41, 52, 31, 37, 47, 55,
33 30, 40, 51, 45, 33, 48,
34 44, 49, 39, 56, 34, 53,
35 46, 42, 50, 36, 29, 32
36 ];
37  
38 // Cumulative bit shift constants
39 var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
40  
41 // SBOXes and round permutation constants
42 var SBOX_P = [
43 {
44 0x0: 0x808200,
45 0x10000000: 0x8000,
46 0x20000000: 0x808002,
47 0x30000000: 0x2,
48 0x40000000: 0x200,
49 0x50000000: 0x808202,
50 0x60000000: 0x800202,
51 0x70000000: 0x800000,
52 0x80000000: 0x202,
53 0x90000000: 0x800200,
54 0xa0000000: 0x8200,
55 0xb0000000: 0x808000,
56 0xc0000000: 0x8002,
57 0xd0000000: 0x800002,
58 0xe0000000: 0x0,
59 0xf0000000: 0x8202,
60 0x8000000: 0x0,
61 0x18000000: 0x808202,
62 0x28000000: 0x8202,
63 0x38000000: 0x8000,
64 0x48000000: 0x808200,
65 0x58000000: 0x200,
66 0x68000000: 0x808002,
67 0x78000000: 0x2,
68 0x88000000: 0x800200,
69 0x98000000: 0x8200,
70 0xa8000000: 0x808000,
71 0xb8000000: 0x800202,
72 0xc8000000: 0x800002,
73 0xd8000000: 0x8002,
74 0xe8000000: 0x202,
75 0xf8000000: 0x800000,
76 0x1: 0x8000,
77 0x10000001: 0x2,
78 0x20000001: 0x808200,
79 0x30000001: 0x800000,
80 0x40000001: 0x808002,
81 0x50000001: 0x8200,
82 0x60000001: 0x200,
83 0x70000001: 0x800202,
84 0x80000001: 0x808202,
85 0x90000001: 0x808000,
86 0xa0000001: 0x800002,
87 0xb0000001: 0x8202,
88 0xc0000001: 0x202,
89 0xd0000001: 0x800200,
90 0xe0000001: 0x8002,
91 0xf0000001: 0x0,
92 0x8000001: 0x808202,
93 0x18000001: 0x808000,
94 0x28000001: 0x800000,
95 0x38000001: 0x200,
96 0x48000001: 0x8000,
97 0x58000001: 0x800002,
98 0x68000001: 0x2,
99 0x78000001: 0x8202,
100 0x88000001: 0x8002,
101 0x98000001: 0x800202,
102 0xa8000001: 0x202,
103 0xb8000001: 0x808200,
104 0xc8000001: 0x800200,
105 0xd8000001: 0x0,
106 0xe8000001: 0x8200,
107 0xf8000001: 0x808002
108 },
109 {
110 0x0: 0x40084010,
111 0x1000000: 0x4000,
112 0x2000000: 0x80000,
113 0x3000000: 0x40080010,
114 0x4000000: 0x40000010,
115 0x5000000: 0x40084000,
116 0x6000000: 0x40004000,
117 0x7000000: 0x10,
118 0x8000000: 0x84000,
119 0x9000000: 0x40004010,
120 0xa000000: 0x40000000,
121 0xb000000: 0x84010,
122 0xc000000: 0x80010,
123 0xd000000: 0x0,
124 0xe000000: 0x4010,
125 0xf000000: 0x40080000,
126 0x800000: 0x40004000,
127 0x1800000: 0x84010,
128 0x2800000: 0x10,
129 0x3800000: 0x40004010,
130 0x4800000: 0x40084010,
131 0x5800000: 0x40000000,
132 0x6800000: 0x80000,
133 0x7800000: 0x40080010,
134 0x8800000: 0x80010,
135 0x9800000: 0x0,
136 0xa800000: 0x4000,
137 0xb800000: 0x40080000,
138 0xc800000: 0x40000010,
139 0xd800000: 0x84000,
140 0xe800000: 0x40084000,
141 0xf800000: 0x4010,
142 0x10000000: 0x0,
143 0x11000000: 0x40080010,
144 0x12000000: 0x40004010,
145 0x13000000: 0x40084000,
146 0x14000000: 0x40080000,
147 0x15000000: 0x10,
148 0x16000000: 0x84010,
149 0x17000000: 0x4000,
150 0x18000000: 0x4010,
151 0x19000000: 0x80000,
152 0x1a000000: 0x80010,
153 0x1b000000: 0x40000010,
154 0x1c000000: 0x84000,
155 0x1d000000: 0x40004000,
156 0x1e000000: 0x40000000,
157 0x1f000000: 0x40084010,
158 0x10800000: 0x84010,
159 0x11800000: 0x80000,
160 0x12800000: 0x40080000,
161 0x13800000: 0x4000,
162 0x14800000: 0x40004000,
163 0x15800000: 0x40084010,
164 0x16800000: 0x10,
165 0x17800000: 0x40000000,
166 0x18800000: 0x40084000,
167 0x19800000: 0x40000010,
168 0x1a800000: 0x40004010,
169 0x1b800000: 0x80010,
170 0x1c800000: 0x0,
171 0x1d800000: 0x4010,
172 0x1e800000: 0x40080010,
173 0x1f800000: 0x84000
174 },
175 {
176 0x0: 0x104,
177 0x100000: 0x0,
178 0x200000: 0x4000100,
179 0x300000: 0x10104,
180 0x400000: 0x10004,
181 0x500000: 0x4000004,
182 0x600000: 0x4010104,
183 0x700000: 0x4010000,
184 0x800000: 0x4000000,
185 0x900000: 0x4010100,
186 0xa00000: 0x10100,
187 0xb00000: 0x4010004,
188 0xc00000: 0x4000104,
189 0xd00000: 0x10000,
190 0xe00000: 0x4,
191 0xf00000: 0x100,
192 0x80000: 0x4010100,
193 0x180000: 0x4010004,
194 0x280000: 0x0,
195 0x380000: 0x4000100,
196 0x480000: 0x4000004,
197 0x580000: 0x10000,
198 0x680000: 0x10004,
199 0x780000: 0x104,
200 0x880000: 0x4,
201 0x980000: 0x100,
202 0xa80000: 0x4010000,
203 0xb80000: 0x10104,
204 0xc80000: 0x10100,
205 0xd80000: 0x4000104,
206 0xe80000: 0x4010104,
207 0xf80000: 0x4000000,
208 0x1000000: 0x4010100,
209 0x1100000: 0x10004,
210 0x1200000: 0x10000,
211 0x1300000: 0x4000100,
212 0x1400000: 0x100,
213 0x1500000: 0x4010104,
214 0x1600000: 0x4000004,
215 0x1700000: 0x0,
216 0x1800000: 0x4000104,
217 0x1900000: 0x4000000,
218 0x1a00000: 0x4,
219 0x1b00000: 0x10100,
220 0x1c00000: 0x4010000,
221 0x1d00000: 0x104,
222 0x1e00000: 0x10104,
223 0x1f00000: 0x4010004,
224 0x1080000: 0x4000000,
225 0x1180000: 0x104,
226 0x1280000: 0x4010100,
227 0x1380000: 0x0,
228 0x1480000: 0x10004,
229 0x1580000: 0x4000100,
230 0x1680000: 0x100,
231 0x1780000: 0x4010004,
232 0x1880000: 0x10000,
233 0x1980000: 0x4010104,
234 0x1a80000: 0x10104,
235 0x1b80000: 0x4000004,
236 0x1c80000: 0x4000104,
237 0x1d80000: 0x4010000,
238 0x1e80000: 0x4,
239 0x1f80000: 0x10100
240 },
241 {
242 0x0: 0x80401000,
243 0x10000: 0x80001040,
244 0x20000: 0x401040,
245 0x30000: 0x80400000,
246 0x40000: 0x0,
247 0x50000: 0x401000,
248 0x60000: 0x80000040,
249 0x70000: 0x400040,
250 0x80000: 0x80000000,
251 0x90000: 0x400000,
252 0xa0000: 0x40,
253 0xb0000: 0x80001000,
254 0xc0000: 0x80400040,
255 0xd0000: 0x1040,
256 0xe0000: 0x1000,
257 0xf0000: 0x80401040,
258 0x8000: 0x80001040,
259 0x18000: 0x40,
260 0x28000: 0x80400040,
261 0x38000: 0x80001000,
262 0x48000: 0x401000,
263 0x58000: 0x80401040,
264 0x68000: 0x0,
265 0x78000: 0x80400000,
266 0x88000: 0x1000,
267 0x98000: 0x80401000,
268 0xa8000: 0x400000,
269 0xb8000: 0x1040,
270 0xc8000: 0x80000000,
271 0xd8000: 0x400040,
272 0xe8000: 0x401040,
273 0xf8000: 0x80000040,
274 0x100000: 0x400040,
275 0x110000: 0x401000,
276 0x120000: 0x80000040,
277 0x130000: 0x0,
278 0x140000: 0x1040,
279 0x150000: 0x80400040,
280 0x160000: 0x80401000,
281 0x170000: 0x80001040,
282 0x180000: 0x80401040,
283 0x190000: 0x80000000,
284 0x1a0000: 0x80400000,
285 0x1b0000: 0x401040,
286 0x1c0000: 0x80001000,
287 0x1d0000: 0x400000,
288 0x1e0000: 0x40,
289 0x1f0000: 0x1000,
290 0x108000: 0x80400000,
291 0x118000: 0x80401040,
292 0x128000: 0x0,
293 0x138000: 0x401000,
294 0x148000: 0x400040,
295 0x158000: 0x80000000,
296 0x168000: 0x80001040,
297 0x178000: 0x40,
298 0x188000: 0x80000040,
299 0x198000: 0x1000,
300 0x1a8000: 0x80001000,
301 0x1b8000: 0x80400040,
302 0x1c8000: 0x1040,
303 0x1d8000: 0x80401000,
304 0x1e8000: 0x400000,
305 0x1f8000: 0x401040
306 },
307 {
308 0x0: 0x80,
309 0x1000: 0x1040000,
310 0x2000: 0x40000,
311 0x3000: 0x20000000,
312 0x4000: 0x20040080,
313 0x5000: 0x1000080,
314 0x6000: 0x21000080,
315 0x7000: 0x40080,
316 0x8000: 0x1000000,
317 0x9000: 0x20040000,
318 0xa000: 0x20000080,
319 0xb000: 0x21040080,
320 0xc000: 0x21040000,
321 0xd000: 0x0,
322 0xe000: 0x1040080,
323 0xf000: 0x21000000,
324 0x800: 0x1040080,
325 0x1800: 0x21000080,
326 0x2800: 0x80,
327 0x3800: 0x1040000,
328 0x4800: 0x40000,
329 0x5800: 0x20040080,
330 0x6800: 0x21040000,
331 0x7800: 0x20000000,
332 0x8800: 0x20040000,
333 0x9800: 0x0,
334 0xa800: 0x21040080,
335 0xb800: 0x1000080,
336 0xc800: 0x20000080,
337 0xd800: 0x21000000,
338 0xe800: 0x1000000,
339 0xf800: 0x40080,
340 0x10000: 0x40000,
341 0x11000: 0x80,
342 0x12000: 0x20000000,
343 0x13000: 0x21000080,
344 0x14000: 0x1000080,
345 0x15000: 0x21040000,
346 0x16000: 0x20040080,
347 0x17000: 0x1000000,
348 0x18000: 0x21040080,
349 0x19000: 0x21000000,
350 0x1a000: 0x1040000,
351 0x1b000: 0x20040000,
352 0x1c000: 0x40080,
353 0x1d000: 0x20000080,
354 0x1e000: 0x0,
355 0x1f000: 0x1040080,
356 0x10800: 0x21000080,
357 0x11800: 0x1000000,
358 0x12800: 0x1040000,
359 0x13800: 0x20040080,
360 0x14800: 0x20000000,
361 0x15800: 0x1040080,
362 0x16800: 0x80,
363 0x17800: 0x21040000,
364 0x18800: 0x40080,
365 0x19800: 0x21040080,
366 0x1a800: 0x0,
367 0x1b800: 0x21000000,
368 0x1c800: 0x1000080,
369 0x1d800: 0x40000,
370 0x1e800: 0x20040000,
371 0x1f800: 0x20000080
372 },
373 {
374 0x0: 0x10000008,
375 0x100: 0x2000,
376 0x200: 0x10200000,
377 0x300: 0x10202008,
378 0x400: 0x10002000,
379 0x500: 0x200000,
380 0x600: 0x200008,
381 0x700: 0x10000000,
382 0x800: 0x0,
383 0x900: 0x10002008,
384 0xa00: 0x202000,
385 0xb00: 0x8,
386 0xc00: 0x10200008,
387 0xd00: 0x202008,
388 0xe00: 0x2008,
389 0xf00: 0x10202000,
390 0x80: 0x10200000,
391 0x180: 0x10202008,
392 0x280: 0x8,
393 0x380: 0x200000,
394 0x480: 0x202008,
395 0x580: 0x10000008,
396 0x680: 0x10002000,
397 0x780: 0x2008,
398 0x880: 0x200008,
399 0x980: 0x2000,
400 0xa80: 0x10002008,
401 0xb80: 0x10200008,
402 0xc80: 0x0,
403 0xd80: 0x10202000,
404 0xe80: 0x202000,
405 0xf80: 0x10000000,
406 0x1000: 0x10002000,
407 0x1100: 0x10200008,
408 0x1200: 0x10202008,
409 0x1300: 0x2008,
410 0x1400: 0x200000,
411 0x1500: 0x10000000,
412 0x1600: 0x10000008,
413 0x1700: 0x202000,
414 0x1800: 0x202008,
415 0x1900: 0x0,
416 0x1a00: 0x8,
417 0x1b00: 0x10200000,
418 0x1c00: 0x2000,
419 0x1d00: 0x10002008,
420 0x1e00: 0x10202000,
421 0x1f00: 0x200008,
422 0x1080: 0x8,
423 0x1180: 0x202000,
424 0x1280: 0x200000,
425 0x1380: 0x10000008,
426 0x1480: 0x10002000,
427 0x1580: 0x2008,
428 0x1680: 0x10202008,
429 0x1780: 0x10200000,
430 0x1880: 0x10202000,
431 0x1980: 0x10200008,
432 0x1a80: 0x2000,
433 0x1b80: 0x202008,
434 0x1c80: 0x200008,
435 0x1d80: 0x0,
436 0x1e80: 0x10000000,
437 0x1f80: 0x10002008
438 },
439 {
440 0x0: 0x100000,
441 0x10: 0x2000401,
442 0x20: 0x400,
443 0x30: 0x100401,
444 0x40: 0x2100401,
445 0x50: 0x0,
446 0x60: 0x1,
447 0x70: 0x2100001,
448 0x80: 0x2000400,
449 0x90: 0x100001,
450 0xa0: 0x2000001,
451 0xb0: 0x2100400,
452 0xc0: 0x2100000,
453 0xd0: 0x401,
454 0xe0: 0x100400,
455 0xf0: 0x2000000,
456 0x8: 0x2100001,
457 0x18: 0x0,
458 0x28: 0x2000401,
459 0x38: 0x2100400,
460 0x48: 0x100000,
461 0x58: 0x2000001,
462 0x68: 0x2000000,
463 0x78: 0x401,
464 0x88: 0x100401,
465 0x98: 0x2000400,
466 0xa8: 0x2100000,
467 0xb8: 0x100001,
468 0xc8: 0x400,
469 0xd8: 0x2100401,
470 0xe8: 0x1,
471 0xf8: 0x100400,
472 0x100: 0x2000000,
473 0x110: 0x100000,
474 0x120: 0x2000401,
475 0x130: 0x2100001,
476 0x140: 0x100001,
477 0x150: 0x2000400,
478 0x160: 0x2100400,
479 0x170: 0x100401,
480 0x180: 0x401,
481 0x190: 0x2100401,
482 0x1a0: 0x100400,
483 0x1b0: 0x1,
484 0x1c0: 0x0,
485 0x1d0: 0x2100000,
486 0x1e0: 0x2000001,
487 0x1f0: 0x400,
488 0x108: 0x100400,
489 0x118: 0x2000401,
490 0x128: 0x2100001,
491 0x138: 0x1,
492 0x148: 0x2000000,
493 0x158: 0x100000,
494 0x168: 0x401,
495 0x178: 0x2100400,
496 0x188: 0x2000001,
497 0x198: 0x2100000,
498 0x1a8: 0x0,
499 0x1b8: 0x2100401,
500 0x1c8: 0x100401,
501 0x1d8: 0x400,
502 0x1e8: 0x2000400,
503 0x1f8: 0x100001
504 },
505 {
506 0x0: 0x8000820,
507 0x1: 0x20000,
508 0x2: 0x8000000,
509 0x3: 0x20,
510 0x4: 0x20020,
511 0x5: 0x8020820,
512 0x6: 0x8020800,
513 0x7: 0x800,
514 0x8: 0x8020000,
515 0x9: 0x8000800,
516 0xa: 0x20800,
517 0xb: 0x8020020,
518 0xc: 0x820,
519 0xd: 0x0,
520 0xe: 0x8000020,
521 0xf: 0x20820,
522 0x80000000: 0x800,
523 0x80000001: 0x8020820,
524 0x80000002: 0x8000820,
525 0x80000003: 0x8000000,
526 0x80000004: 0x8020000,
527 0x80000005: 0x20800,
528 0x80000006: 0x20820,
529 0x80000007: 0x20,
530 0x80000008: 0x8000020,
531 0x80000009: 0x820,
532 0x8000000a: 0x20020,
533 0x8000000b: 0x8020800,
534 0x8000000c: 0x0,
535 0x8000000d: 0x8020020,
536 0x8000000e: 0x8000800,
537 0x8000000f: 0x20000,
538 0x10: 0x20820,
539 0x11: 0x8020800,
540 0x12: 0x20,
541 0x13: 0x800,
542 0x14: 0x8000800,
543 0x15: 0x8000020,
544 0x16: 0x8020020,
545 0x17: 0x20000,
546 0x18: 0x0,
547 0x19: 0x20020,
548 0x1a: 0x8020000,
549 0x1b: 0x8000820,
550 0x1c: 0x8020820,
551 0x1d: 0x20800,
552 0x1e: 0x820,
553 0x1f: 0x8000000,
554 0x80000010: 0x20000,
555 0x80000011: 0x800,
556 0x80000012: 0x8020020,
557 0x80000013: 0x20820,
558 0x80000014: 0x20,
559 0x80000015: 0x8020000,
560 0x80000016: 0x8000000,
561 0x80000017: 0x8000820,
562 0x80000018: 0x8020820,
563 0x80000019: 0x8000020,
564 0x8000001a: 0x8000800,
565 0x8000001b: 0x0,
566 0x8000001c: 0x20800,
567 0x8000001d: 0x820,
568 0x8000001e: 0x20020,
569 0x8000001f: 0x8020800
570 }
571 ];
572  
573 // Masks that select the SBOX input
574 var SBOX_MASK = [
575 0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
576 0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
577 ];
578  
579 /**
580 * DES block cipher algorithm.
581 */
582 var DES = C_algo.DES = BlockCipher.extend({
583 _doReset: function () {
584 // Shortcuts
585 var key = this._key;
586 var keyWords = key.words;
587  
588 // Select 56 bits according to PC1
589 var keyBits = [];
590 for (var i = 0; i < 56; i++) {
591 var keyBitPos = PC1[i] - 1;
592 keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
593 }
594  
595 // Assemble 16 subkeys
596 var subKeys = this._subKeys = [];
597 for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
598 // Create subkey
599 var subKey = subKeys[nSubKey] = [];
600  
601 // Shortcut
602 var bitShift = BIT_SHIFTS[nSubKey];
603  
604 // Select 48 bits according to PC2
605 for (var i = 0; i < 24; i++) {
606 // Select from the left 28 key bits
607 subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
608  
609 << (31 - i % 6);< (31 - i % 6); // Select from the right 28 key bits
610 << (31 - i % 6);< (31 - i % 6); subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
611 << (31 - i % 6);< (31 - i % 6); }
612  
613 << (31 - i % 6);< (31 - i % 6); // Since each subkey is applied to an expanded 32-bit input,
614 << (31 - i % 6);< (31 - i % 6); // the subkey can be broken into 8 values scaled to 32-bits,
615 << (31 - i % 6);< (31 - i % 6); // which allows the key to be used without expansion
616 << (31 - i % 6);< (31 - i % 6); subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
617 << (31 - i % 6);< (31 - i % 6); for (var i = 1; i < 7; i++) {
618 << (31 - i % 6);< (31 - i % 6); subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
619 << (31 - i % 6);< (31 - i % 6); }
620 << (31 - i % 6);< (31 - i % 6); subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
621 << (31 - i % 6);< (31 - i % 6); }
622  
623 << (31 - i % 6);< (31 - i % 6); // Compute inverse subkeys
624 << (31 - i % 6);< (31 - i % 6); var invSubKeys = this._invSubKeys = [];
625 << (31 - i % 6);< (31 - i % 6); for (var i = 0; i < 16; i++) {
626 << (31 - i % 6);< (31 - i % 6); invSubKeys[i] = subKeys[15 - i];
627 << (31 - i % 6);< (31 - i % 6); }
628 << (31 - i % 6);< (31 - i % 6); },
629  
630 << (31 - i % 6);< (31 - i % 6); encryptBlock: function (M, offset) {
631 << (31 - i % 6);< (31 - i % 6); this._doCryptBlock(M, offset, this._subKeys);
632 << (31 - i % 6);< (31 - i % 6); },
633  
634 << (31 - i % 6);< (31 - i % 6); decryptBlock: function (M, offset) {
635 << (31 - i % 6);< (31 - i % 6); this._doCryptBlock(M, offset, this._invSubKeys);
636 << (31 - i % 6);< (31 - i % 6); },
637  
638 << (31 - i % 6);< (31 - i % 6); _doCryptBlock: function (M, offset, subKeys) {
639 << (31 - i % 6);< (31 - i % 6); // Get input
640 << (31 - i % 6);< (31 - i % 6); this._lBlock = M[offset];
641 << (31 - i % 6);< (31 - i % 6); this._rBlock = M[offset + 1];
642  
643 << (31 - i % 6);< (31 - i % 6); // Initial permutation
644 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 4, 0x0f0f0f0f);
645 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 16, 0x0000ffff);
646 << (31 - i % 6);< (31 - i % 6); exchangeRL.call(this, 2, 0x33333333);
647 << (31 - i % 6);< (31 - i % 6); exchangeRL.call(this, 8, 0x00ff00ff);
648 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 1, 0x55555555);
649  
650 << (31 - i % 6);< (31 - i % 6); // Rounds
651 << (31 - i % 6);< (31 - i % 6); for (var round = 0; round < 16; round++) {
652 << (31 - i % 6);< (31 - i % 6); // Shortcuts
653 << (31 - i % 6);< (31 - i % 6); var subKey = subKeys[round];
654 << (31 - i % 6);< (31 - i % 6); var lBlock = this._lBlock;
655 << (31 - i % 6);< (31 - i % 6); var rBlock = this._rBlock;
656  
657 << (31 - i % 6);< (31 - i % 6); // Feistel function
658 << (31 - i % 6);< (31 - i % 6); var f = 0;
659 << (31 - i % 6);< (31 - i % 6); for (var i = 0; i < 8; i++) {
660 << (31 - i % 6);< (31 - i % 6); f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
661 << (31 - i % 6);< (31 - i % 6); }
662 << (31 - i % 6);< (31 - i % 6); this._lBlock = rBlock;
663 << (31 - i % 6);< (31 - i % 6); this._rBlock = lBlock ^ f;
664 << (31 - i % 6);< (31 - i % 6); }
665  
666 << (31 - i % 6);< (31 - i % 6); // Undo swap from last round
667 << (31 - i % 6);< (31 - i % 6); var t = this._lBlock;
668 << (31 - i % 6);< (31 - i % 6); this._lBlock = this._rBlock;
669 << (31 - i % 6);< (31 - i % 6); this._rBlock = t;
670  
671 << (31 - i % 6);< (31 - i % 6); // Final permutation
672 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 1, 0x55555555);
673 << (31 - i % 6);< (31 - i % 6); exchangeRL.call(this, 8, 0x00ff00ff);
674 << (31 - i % 6);< (31 - i % 6); exchangeRL.call(this, 2, 0x33333333);
675 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 16, 0x0000ffff);
676 << (31 - i % 6);< (31 - i % 6); exchangeLR.call(this, 4, 0x0f0f0f0f);
677  
678 << (31 - i % 6);< (31 - i % 6); // Set output
679 << (31 - i % 6);< (31 - i % 6); M[offset] = this._lBlock;
680 << (31 - i % 6);< (31 - i % 6); M[offset + 1] = this._rBlock;
681 << (31 - i % 6);< (31 - i % 6); },
682  
683 << (31 - i % 6);< (31 - i % 6); keySize: 64/32,
684  
685 << (31 - i % 6);< (31 - i % 6); ivSize: 64/32,
686  
687 << (31 - i % 6);< (31 - i % 6); blockSize: 64/32
688 << (31 - i % 6);< (31 - i % 6); });
689  
690 << (31 - i % 6);< (31 - i % 6); // Swap bits across the left and right words
691 << (31 - i % 6);< (31 - i % 6); function exchangeLR(offset, mask) {
692 << (31 - i % 6);< (31 - i % 6); var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
693 << (31 - i % 6);< (31 - i % 6); this._rBlock ^= t;
694 << (31 - i % 6);< (31 - i % 6); this._lBlock ^= t << offset;
695 << (31 - i % 6);< (31 - i % 6);<< offset;< offset; }
696  
697 << (31 - i % 6);< (31 - i % 6);<< offset;< offset; function exchangeRL(offset, mask) {
698 << (31 - i % 6);< (31 - i % 6);<< offset;< offset; var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
699 << (31 - i % 6);< (31 - i % 6);<< offset;< offset; this._lBlock ^= t;
700 << (31 - i % 6);< (31 - i % 6);<< offset;< offset; this._rBlock ^= t << offset;
701 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; }
702  
703 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; /**
704 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * Shortcut functions to the cipher's object interface.
705 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; *
706 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * @example
707 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; *
708 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
709 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
710 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; */
711 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; C.DES = BlockCipher._createHelper(DES);
712  
713 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; /**
714 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * Triple-DES block cipher algorithm.
715 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; */
716 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; var TripleDES = C_algo.TripleDES = BlockCipher.extend({
717 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; _doReset: function () {
718 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; // Shortcuts
719 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; var key = this._key;
720 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; var keyWords = key.words;
721  
722 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; // Create DES instances
723 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
724 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
725 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
726 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; },
727  
728 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; encryptBlock: function (M, offset) {
729 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des1.encryptBlock(M, offset);
730 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des2.decryptBlock(M, offset);
731 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des3.encryptBlock(M, offset);
732 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; },
733  
734 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; decryptBlock: function (M, offset) {
735 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des3.decryptBlock(M, offset);
736 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des2.encryptBlock(M, offset);
737 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; this._des1.decryptBlock(M, offset);
738 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; },
739  
740 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; keySize: 192/32,
741  
742 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; ivSize: 64/32,
743  
744 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; blockSize: 64/32
745 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; });
746  
747 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; /**
748 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * Shortcut functions to the cipher's object interface.
749 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; *
750 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * @example
751 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; *
752 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
753 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; * var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
754 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; */
755 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset; C.TripleDES = BlockCipher._createHelper(TripleDES);
756 << (31 - i % 6);< (31 - i % 6);<< offset;< offset;<< offset;< offset;}());