/
main.c
1200 lines (905 loc) · 42 KB
/
main.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include <stdio.h>
#include <stdlib.h>
#include <getopt.h>
#include "types.h"
#include "user_options.h"
#include "usage.h"
#include "memory.h"
#include "hashcat.h"
#include "terminal.h"
#include "thread.h"
#include "status.h"
#include "shared.h"
#include "event.h"
#ifdef WITH_BRAIN
#include "brain.h"
#endif
#if defined (__MINGW64__) || defined (__MINGW32__)
int _dowildcard = -1;
#endif
static void main_log_clear_line (MAYBE_UNUSED const size_t prev_len, MAYBE_UNUSED FILE *fp)
{
#if defined (_WIN)
fputc ('\r', fp);
for (size_t i = 0; i < prev_len; i++) fputc (' ', fp);
fputc ('\r', fp);
#else
fputs ("\033[2K\r", fp);
#endif
}
static void main_log (hashcat_ctx_t *hashcat_ctx, FILE *fp, const int loglevel)
{
event_ctx_t *event_ctx = hashcat_ctx->event_ctx;
const char *msg_buf = event_ctx->msg_buf;
const size_t msg_len = event_ctx->msg_len;
const bool msg_newline = event_ctx->msg_newline;
// handle last_len
const size_t prev_len = event_ctx->prev_len;
if (prev_len) main_log_clear_line (prev_len, fp);
if (msg_newline == true)
{
event_ctx->prev_len = 0;
}
else
{
event_ctx->prev_len = msg_len;
}
// color stuff pre
#if defined (_WIN)
HANDLE hConsole = GetStdHandle (STD_OUTPUT_HANDLE);
CONSOLE_SCREEN_BUFFER_INFO con_info;
GetConsoleScreenBufferInfo (hConsole, &con_info);
const int orig = con_info.wAttributes;
switch (loglevel)
{
case LOGLEVEL_INFO:
break;
case LOGLEVEL_WARNING: SetConsoleTextAttribute (hConsole, 6);
break;
case LOGLEVEL_ERROR: SetConsoleTextAttribute (hConsole, FOREGROUND_RED | FOREGROUND_INTENSITY);
break;
case LOGLEVEL_ADVICE: SetConsoleTextAttribute (hConsole, 6);
break;
}
#else
switch (loglevel)
{
case LOGLEVEL_INFO: break;
case LOGLEVEL_WARNING: fwrite ("\033[33m", 5, 1, fp); break;
case LOGLEVEL_ERROR: fwrite ("\033[31m", 5, 1, fp); break;
case LOGLEVEL_ADVICE: fwrite ("\033[33m", 5, 1, fp); break;
}
#endif
// finally, print
fwrite (msg_buf, msg_len, 1, fp);
// color stuff post
#if defined (_WIN)
switch (loglevel)
{
case LOGLEVEL_INFO: break;
case LOGLEVEL_WARNING: SetConsoleTextAttribute (hConsole, orig); break;
case LOGLEVEL_ERROR: SetConsoleTextAttribute (hConsole, orig); break;
case LOGLEVEL_ADVICE: SetConsoleTextAttribute (hConsole, orig); break;
}
#else
switch (loglevel)
{
case LOGLEVEL_INFO: break;
case LOGLEVEL_WARNING: fwrite ("\033[0m", 4, 1, fp); break;
case LOGLEVEL_ERROR: fwrite ("\033[0m", 4, 1, fp); break;
case LOGLEVEL_ADVICE: fwrite ("\033[0m", 4, 1, fp); break;
}
#endif
// eventual newline
if (msg_newline == true)
{
fwrite (EOL, strlen (EOL), 1, fp);
// on error, add another newline
if (loglevel == LOGLEVEL_ERROR)
{
fwrite (EOL, strlen (EOL), 1, fp);
}
}
fflush (fp);
}
static void main_log_advice (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->advice_disable == true) return;
main_log (hashcat_ctx, stdout, LOGLEVEL_ADVICE);
}
static void main_log_info (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
main_log (hashcat_ctx, stdout, LOGLEVEL_INFO);
}
static void main_log_warning (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
main_log (hashcat_ctx, stdout, LOGLEVEL_WARNING);
}
static void main_log_error (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
main_log (hashcat_ctx, stderr, LOGLEVEL_ERROR);
}
static void main_outerloop_starting (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
hashcat_user_t *hashcat_user = hashcat_ctx->hashcat_user;
status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
/**
* keypress thread
*/
hashcat_user->outer_threads_cnt = 0;
hashcat_user->outer_threads = (hc_thread_t *) hccalloc (2, sizeof (hc_thread_t)); if (hashcat_user->outer_threads == NULL) return;
status_ctx->shutdown_outer = false;
if ((user_options->example_hashes == false) && (user_options->keyspace == false) && (user_options->stdout_flag == false) && (user_options->backend_info == false) && (user_options->speed_only == false))
{
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
// see thread_keypress() how to access status information
hc_thread_create (hashcat_user->outer_threads[hashcat_user->outer_threads_cnt], thread_keypress, hashcat_ctx);
hashcat_user->outer_threads_cnt++;
}
}
}
static void main_outerloop_finished (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
hashcat_user_t *hashcat_user = hashcat_ctx->hashcat_user;
status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
// we should never stop hashcat with STATUS_INIT:
// keypress thread blocks on STATUS_INIT forever!
if (status_ctx->devices_status == STATUS_INIT)
{
status_ctx->devices_status = STATUS_ERROR;
}
// wait for outer threads
status_ctx->shutdown_outer = true;
for (int thread_idx = 0; thread_idx < hashcat_user->outer_threads_cnt; thread_idx++)
{
hc_thread_wait (1, &hashcat_user->outer_threads[thread_idx]);
}
hcfree (hashcat_user->outer_threads);
hashcat_user->outer_threads_cnt = 0;
}
static void main_cracker_starting (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
// Tell the user we're about to start
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if ((user_options->quiet == false) && (user_options->speed_only == false))
{
event_log_info_nn (hashcat_ctx, NULL);
send_prompt (hashcat_ctx);
}
}
else if (user_options_extra->wordlist_mode == WL_MODE_STDIN)
{
event_log_info (hashcat_ctx, "Starting attack in stdin mode...");
event_log_info (hashcat_ctx, NULL);
}
}
static void main_cracker_finished (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const hashes_t *hashes = hashcat_ctx->hashes;
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->example_hashes == true) return;
if (user_options->keyspace == true) return;
if (user_options->backend_info == true) return;
if (user_options->stdout_flag == true) return;
// if we had a prompt, clear it
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if ((user_options->speed_only == false) && (user_options->quiet == false))
{
clear_prompt (hashcat_ctx);
}
}
// print final status
if (user_options->benchmark == true)
{
status_benchmark (hashcat_ctx);
if (user_options->machine_readable == false)
{
event_log_info (hashcat_ctx, NULL);
}
}
else if (user_options->progress_only == true)
{
status_progress (hashcat_ctx);
if (user_options->machine_readable == false)
{
event_log_info (hashcat_ctx, NULL);
}
}
else if (user_options->speed_only == true)
{
status_speed (hashcat_ctx);
if (user_options->machine_readable == false)
{
event_log_info (hashcat_ctx, NULL);
}
}
else if (user_options->machine_readable == true)
{
status_display (hashcat_ctx);
}
else if (user_options->status == true)
{
status_display (hashcat_ctx);
}
else
{
if (user_options->quiet == false)
{
if (hashes->digests_saved != hashes->digests_done) event_log_info (hashcat_ctx, NULL);
status_display (hashcat_ctx);
event_log_info (hashcat_ctx, NULL);
}
}
}
static void main_cracker_hash_cracked (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
outfile_ctx_t *outfile_ctx = hashcat_ctx->outfile_ctx;
status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
user_options_t *user_options = hashcat_ctx->user_options;
user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (outfile_ctx->fp.pfp != NULL) return; // cracked hash was not written to an outfile
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if (outfile_ctx->filename == NULL) if (user_options->quiet == false) clear_prompt (hashcat_ctx);
}
fwrite (buf, len, 1, stdout);
fwrite (EOL, strlen (EOL), 1, stdout);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if (status_ctx->devices_status != STATUS_CRACKED)
{
if (outfile_ctx->filename == NULL) if (user_options->quiet == false) send_prompt (hashcat_ctx);
}
}
}
static void main_calculated_words_base (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->keyspace == false) return;
event_log_info (hashcat_ctx, "%" PRIu64 "", status_ctx->words_base);
}
static void main_potfile_remove_parse_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Comparing hashes with potfile entries...");
}
static void main_potfile_remove_parse_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Compared hashes with potfile entries...");
}
static void main_potfile_hash_show (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
outfile_ctx_t *outfile_ctx = hashcat_ctx->outfile_ctx;
if (outfile_ctx->fp.pfp != NULL) return; // cracked hash was not written to an outfile
fwrite (buf, len, 1, stdout);
fwrite (EOL, strlen (EOL), 1, stdout);
}
static void main_potfile_hash_left (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
outfile_ctx_t *outfile_ctx = hashcat_ctx->outfile_ctx;
if (outfile_ctx->fp.pfp != NULL) return; // cracked hash was not written to an outfile
fwrite (buf, len, 1, stdout);
fwrite (EOL, strlen (EOL), 1, stdout);
}
static void main_potfile_num_cracked (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const hashes_t *hashes = hashcat_ctx->hashes;
if (user_options->quiet == true) return;
const int potfile_remove_cracks = hashes->digests_done;
if (potfile_remove_cracks > 0)
{
if (potfile_remove_cracks == 1)
{
event_log_info (hashcat_ctx, "INFO: Removed 1 hash found in potfile.");
event_log_info (hashcat_ctx, NULL);
}
else
{
event_log_info (hashcat_ctx, "INFO: Removed %d hashes found in potfile.", potfile_remove_cracks);
event_log_info (hashcat_ctx, NULL);
}
}
}
static void main_potfile_all_cracked (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info (hashcat_ctx, "INFO: All hashes found in potfile! Use --show to display them.");
event_log_info (hashcat_ctx, NULL);
}
static void main_outerloop_mainscreen (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const bitmap_ctx_t *bitmap_ctx = hashcat_ctx->bitmap_ctx;
const hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
const hashes_t *hashes = hashcat_ctx->hashes;
const hwmon_ctx_t *hwmon_ctx = hashcat_ctx->hwmon_ctx;
const straight_ctx_t *straight_ctx = hashcat_ctx->straight_ctx;
const user_options_t *user_options = hashcat_ctx->user_options;
/**
* In benchmark-mode, inform user which algorithm is checked
*/
if (user_options->benchmark == true)
{
if (user_options->machine_readable == false)
{
if ((hashconfig->attack_exec == ATTACK_EXEC_OUTSIDE_KERNEL) && (hashconfig->is_salted == true))
{
event_log_info (hashcat_ctx, "Hashmode: %d - %s (Iterations: %d)", hashconfig->hash_mode, hashconfig->hash_name, hashes[0].salts_buf[0].salt_iter);
}
else
{
event_log_info (hashcat_ctx, "Hashmode: %d - %s", hashconfig->hash_mode, hashconfig->hash_name);
}
event_log_info (hashcat_ctx, NULL);
}
}
if (user_options->quiet == true) return;
event_log_info (hashcat_ctx, "Hashes: %u digests; %u unique digests, %u unique salts", hashes->hashes_cnt_orig, hashes->digests_cnt, hashes->salts_cnt);
event_log_info (hashcat_ctx, "Bitmaps: %u bits, %u entries, 0x%08x mask, %u bytes, %u/%u rotates", bitmap_ctx->bitmap_bits, bitmap_ctx->bitmap_nums, bitmap_ctx->bitmap_mask, bitmap_ctx->bitmap_size, bitmap_ctx->bitmap_shift1, bitmap_ctx->bitmap_shift2);
if (user_options->attack_mode == ATTACK_MODE_STRAIGHT)
{
event_log_info (hashcat_ctx, "Rules: %u", straight_ctx->kernel_rules_cnt);
}
if (user_options->quiet == false) event_log_info (hashcat_ctx, NULL);
if (hashconfig->opti_type)
{
event_log_info (hashcat_ctx, "Applicable optimizers:");
for (u32 i = 0; i < 32; i++)
{
const u32 opti_bit = 1U << i;
if (hashconfig->opti_type & opti_bit) event_log_info (hashcat_ctx, "* %s", stroptitype (opti_bit));
}
}
event_log_info (hashcat_ctx, NULL);
if ((hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL) == 0)
{
if (hashconfig->has_optimized_kernel == true)
{
event_log_advice (hashcat_ctx, "ATTENTION! Pure (unoptimized) backend kernels selected.");
event_log_advice (hashcat_ctx, "Using pure kernels enables cracking longer passwords but for the price of drastically reduced performance.");
event_log_advice (hashcat_ctx, "If you want to switch to optimized backend kernels, append -O to your commandline.");
event_log_advice (hashcat_ctx, "See the above message to find out about the exact limits.");
event_log_advice (hashcat_ctx, NULL);
}
}
if (user_options->keep_guessing == true)
{
event_log_advice (hashcat_ctx, "ATTENTION! --keep-guessing mode is enabled.");
event_log_advice (hashcat_ctx, "This tells hashcat to continue attacking all target hashes until exhaustion.");
event_log_advice (hashcat_ctx, "hashcat will NOT check for or remove targets present in the potfile, and");
event_log_advice (hashcat_ctx, "will add ALL plains/collisions found, even duplicates, to the potfile.");
event_log_advice (hashcat_ctx, NULL);
}
/**
* Watchdog and Temperature balance
*/
if (hwmon_ctx->enabled == false)
{
event_log_info (hashcat_ctx, "Watchdog: Hardware monitoring interface not found on your system.");
}
if (hwmon_ctx->enabled == true && user_options->hwmon_temp_abort > 0)
{
event_log_info (hashcat_ctx, "Watchdog: Temperature abort trigger set to %uc", user_options->hwmon_temp_abort);
}
else
{
event_log_info (hashcat_ctx, "Watchdog: Temperature abort trigger disabled.");
}
event_log_info (hashcat_ctx, NULL);
}
static void main_backend_session_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Initializing device kernels and memory...");
}
static void main_backend_session_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Initialized device kernels and memory...");
}
static void main_backend_session_hostmem (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const u64 *hostmem = (const u64 *) buf;
event_log_info (hashcat_ctx, "Host memory required for this attack: %" PRIu64 " MB", *hostmem / (1024 * 1024));
event_log_info (hashcat_ctx, NULL);
}
static void main_backend_device_init_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const u32 *device_id = (const u32 *) buf;
event_log_info_nn (hashcat_ctx, "Initializing backend runtime for device #%u...", *device_id + 1);
}
static void main_backend_device_init_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const u32 *device_id = (const u32 *) buf;
event_log_info_nn (hashcat_ctx, "Initialized backend runtime for device #%u...", *device_id + 1);
}
static void main_bitmap_init_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Generating bitmap tables...");
}
static void main_bitmap_init_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Generated bitmap tables...");
}
static void main_bitmap_final_overflow (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_advice (hashcat_ctx, "Bitmap table overflowed at %d bits.", user_options->bitmap_max);
event_log_advice (hashcat_ctx, "This typically happens with too many hashes and reduces your performance.");
event_log_advice (hashcat_ctx, "You can increase the bitmap table size with --bitmap-max, but");
event_log_advice (hashcat_ctx, "this creates a trade-off between L2-cache and bitmap efficiency.");
event_log_advice (hashcat_ctx, "It is therefore not guaranteed to restore full performance.");
event_log_advice (hashcat_ctx, NULL);
}
static void main_set_kernel_power_final (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
clear_prompt (hashcat_ctx);
event_log_advice (hashcat_ctx, "Approaching final keyspace - workload adjusted.");
event_log_advice (hashcat_ctx, NULL);
send_prompt (hashcat_ctx);
}
static void main_monitor_throttle1 (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
const u32 *device_id = (const u32 *) buf;
event_log_warning (hashcat_ctx, "Driver temperature threshold met on GPU #%u. Expect reduced performance.", *device_id + 1);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
send_prompt (hashcat_ctx);
}
}
static void main_monitor_throttle2 (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
const u32 *device_id = (const u32 *) buf;
event_log_warning (hashcat_ctx, "Driver temperature threshold met on GPU #%u. Expect reduced performance.", *device_id + 1);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
send_prompt (hashcat_ctx);
}
}
static void main_monitor_throttle3 (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
const u32 *device_id = (const u32 *) buf;
event_log_warning (hashcat_ctx, "Driver temperature threshold met on GPU #%u. Expect reduced performance.", *device_id + 1);
event_log_warning (hashcat_ctx, NULL);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
send_prompt (hashcat_ctx);
}
}
static void main_monitor_performance_hint (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
event_log_advice (hashcat_ctx, "Cracking performance lower than expected?");
event_log_advice (hashcat_ctx, NULL);
if ((hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL) == 0)
{
if (hashconfig->has_optimized_kernel == true)
{
event_log_advice (hashcat_ctx, "* Append -O to the commandline.");
event_log_advice (hashcat_ctx, " This lowers the maximum supported password- and salt-length (typically down to 32).");
event_log_advice (hashcat_ctx, NULL);
}
}
if (user_options->workload_profile < 3)
{
event_log_advice (hashcat_ctx, "* Append -w 3 to the commandline.");
event_log_advice (hashcat_ctx, " This can cause your screen to lag.");
event_log_advice (hashcat_ctx, NULL);
}
event_log_advice (hashcat_ctx, "* Update your backend API runtime / driver the right way:");
event_log_advice (hashcat_ctx, " https://hashcat.net/faq/wrongdriver");
event_log_advice (hashcat_ctx, NULL);
event_log_advice (hashcat_ctx, "* Create more work items to make use of your parallelization power:");
event_log_advice (hashcat_ctx, " https://hashcat.net/faq/morework");
event_log_advice (hashcat_ctx, NULL);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
send_prompt (hashcat_ctx);
}
}
static void main_monitor_noinput_hint (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_advice (hashcat_ctx, "ATTENTION! Read timeout in stdin mode. The password candidates input is too slow:");
event_log_advice (hashcat_ctx, "* Are you sure that you are using the correct attack mode (--attack-mode or -a)?");
event_log_advice (hashcat_ctx, "* Are you sure that you want to use input from standard input (stdin)?");
event_log_advice (hashcat_ctx, "* If so, are you sure that the input from stdin (the pipe) is working correctly and is fast enough?");
event_log_advice (hashcat_ctx, NULL);
}
static void main_monitor_noinput_abort (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
event_log_error (hashcat_ctx, "No password candidates received in stdin mode, aborting...");
}
static void main_monitor_temp_abort (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
const u32 *device_id = (const u32 *) buf;
event_log_error (hashcat_ctx, "Temperature limit on GPU #%u reached, aborting...", *device_id + 1);
}
static void main_monitor_runtime_limit (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
if (user_options->quiet == true) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
clear_prompt (hashcat_ctx);
}
event_log_warning (hashcat_ctx, "Runtime limit reached, aborting...");
}
static void main_monitor_status_refresh (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
const user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
const status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
if (status_ctx->accessible == false) return;
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if (user_options->quiet == false)
{
//clear_prompt (hashcat_ctx);
event_log_info (hashcat_ctx, NULL);
event_log_info (hashcat_ctx, NULL);
}
}
status_display (hashcat_ctx);
if ((user_options_extra->wordlist_mode == WL_MODE_FILE) || (user_options_extra->wordlist_mode == WL_MODE_MASK))
{
if (user_options->quiet == false)
{
event_log_info (hashcat_ctx, NULL);
send_prompt (hashcat_ctx);
}
}
if (user_options_extra->wordlist_mode == WL_MODE_STDIN)
{
if (user_options->quiet == false)
{
event_log_info (hashcat_ctx, NULL);
}
}
}
static void main_wordlist_cache_hit (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const cache_hit_t *cache_hit = (const cache_hit_t *) buf;
event_log_info (hashcat_ctx, "Dictionary cache hit:");
event_log_info (hashcat_ctx, "* Filename..: %s", cache_hit->dictfile);
event_log_info (hashcat_ctx, "* Passwords.: %" PRIu64, cache_hit->cached_cnt);
event_log_info (hashcat_ctx, "* Bytes.....: %" PRId64, cache_hit->stat.st_size);
event_log_info (hashcat_ctx, "* Keyspace..: %" PRIu64, cache_hit->keyspace);
event_log_info (hashcat_ctx, NULL);
}
static void main_wordlist_cache_generate (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const cache_generate_t *cache_generate = (const cache_generate_t *) buf;
if (cache_generate->percent < 100)
{
event_log_info_nn (hashcat_ctx, "Dictionary cache building %s: %" PRIu64 " bytes (%.2f%%)", cache_generate->dictfile, cache_generate->comp, cache_generate->percent);
}
else
{
char *runtime = (char *) hcmalloc (HCBUFSIZ_TINY);
const time_t runtime_sec = cache_generate->runtime;
struct tm *tmp;
struct tm tm;
tmp = gmtime_r (&runtime_sec, &tm);
format_timer_display (tmp, runtime, HCBUFSIZ_TINY);
event_log_info (hashcat_ctx, "Dictionary cache built:");
event_log_info (hashcat_ctx, "* Filename..: %s", cache_generate->dictfile);
event_log_info (hashcat_ctx, "* Passwords.: %" PRIu64, cache_generate->cnt2);
event_log_info (hashcat_ctx, "* Bytes.....: %" PRId64, cache_generate->comp);
event_log_info (hashcat_ctx, "* Keyspace..: %" PRIu64, cache_generate->cnt);
event_log_info (hashcat_ctx, "* Runtime...: %s", runtime);
event_log_info (hashcat_ctx, NULL);
hcfree (runtime);
}
}
static void main_hashconfig_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
}
static void main_hashconfig_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
/**
* Optimizer constraints
*/
event_log_info (hashcat_ctx, "Minimum password length supported by kernel: %u", hashconfig->pw_min);
event_log_info (hashcat_ctx, "Maximum password length supported by kernel: %u", hashconfig->pw_max);
if (hashconfig->is_salted == true)
{
if (hashconfig->opti_type & OPTI_TYPE_RAW_HASH)
{
event_log_info (hashcat_ctx, "Minimim salt length supported by kernel: %u", hashconfig->salt_min);
event_log_info (hashcat_ctx, "Maximum salt length supported by kernel: %u", hashconfig->salt_max);
}
}
event_log_info (hashcat_ctx, NULL);
}
static void main_hashlist_count_lines_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const char *hashfile = (const char *) buf;
event_log_info_nn (hashcat_ctx, "Counting lines in %s...", hashfile);
}
static void main_hashlist_count_lines_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const char *hashfile = (const char *) buf;
event_log_info_nn (hashcat_ctx, "Counted lines in %s...", hashfile);
}
static void main_hashlist_parse_hash (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
const hashlist_parse_t *hashlist_parse = (const hashlist_parse_t *) buf;
const u64 hashes_cnt = hashlist_parse->hashes_cnt;
const u64 hashes_avail = hashlist_parse->hashes_avail;
if (hashes_cnt < hashes_avail)
{
event_log_info_nn (hashcat_ctx, "Parsing Hashes: %" PRIu64 "/%" PRIu64 " (%0.2f%%)...", hashes_cnt, hashes_avail, ((double) hashes_cnt / hashes_avail) * 100.0);
}
else
{
event_log_info_nn (hashcat_ctx, "Parsed Hashes: %" PRIu64 "/%" PRIu64 " (%0.2f%%)", hashes_cnt, hashes_avail, 100.0);
}
}
static void main_hashlist_sort_hash_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Sorting hashes...");
}
static void main_hashlist_sort_hash_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Sorted hashes...");
}
static void main_hashlist_unique_hash_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Removing duplicate hashes...");
}
static void main_hashlist_unique_hash_post (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Removed duplicate hashes...");
}
static void main_hashlist_sort_salt_pre (MAYBE_UNUSED hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const void *buf, MAYBE_UNUSED const size_t len)
{
const user_options_t *user_options = hashcat_ctx->user_options;
if (user_options->quiet == true) return;
event_log_info_nn (hashcat_ctx, "Sorting salts...");
}