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docs: update wbinfo manpage: remove documentation of removed parameters
[Samba.git] / nsswitch / wbinfo.c
bloba4b2a3c998e3d015f0f3b5ca43651cff0bbd5c4e
1 /*
2 Unix SMB/CIFS implementation.
3
4 Winbind status program.
5
6 Copyright (C) Tim Potter 2000-2003
7 Copyright (C) Andrew Bartlett 2002-2007
8 Copyright (C) Volker Lendecke 2009
9
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
14
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
19
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>.
22 */
23
24 #include "includes.h"
25 #include "popt_common.h"
26 #include "winbind_client.h"
27 #include "libwbclient/wbclient.h"
28 #include "lib/popt/popt.h"
29 #include "../libcli/auth/libcli_auth.h"
30 #if (_SAMBA_BUILD_) >= 4
31 #include "lib/cmdline/popt_common.h"
32 #endif
33
34 #ifdef DBGC_CLASS
35 #undef DBGC_CLASS
36 #define DBGC_CLASS DBGC_WINBIND
37 #endif
38
39 static struct wbcInterfaceDetails *init_interface_details(void)
40 {
41 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
42 static struct wbcInterfaceDetails *details;
43
44 if (details) {
45 return details;
46 }
47
48 wbc_status = wbcInterfaceDetails(&details);
49 if (!WBC_ERROR_IS_OK(wbc_status)) {
50 d_fprintf(stderr, "could not obtain winbind interface "
51 "details: %s\n", wbcErrorString(wbc_status));
52 }
53
54 return details;
55 }
56
57 static char winbind_separator(void)
58 {
59 struct wbcInterfaceDetails *details;
60 static bool got_sep;
61 static char sep;
62
63 if (got_sep)
64 return sep;
65
66 details = init_interface_details();
67
68 if (!details) {
69 d_fprintf(stderr, "could not obtain winbind separator!\n");
70 return 0;
71 }
72
73 sep = details->winbind_separator;
74 got_sep = true;
75
76 if (!sep) {
77 d_fprintf(stderr, "winbind separator was NULL!\n");
78 return 0;
79 }
80
81 return sep;
82 }
83
84 static const char *get_winbind_domain(void)
85 {
86 static struct wbcInterfaceDetails *details;
87
88 details = init_interface_details();
89
90 if (!details) {
91 d_fprintf(stderr, "could not obtain winbind domain name!\n");
92 return 0;
93 }
94
95 return details->netbios_domain;
96 }
97
98 static const char *get_winbind_netbios_name(void)
99 {
100 static struct wbcInterfaceDetails *details;
101
102 details = init_interface_details();
103
104 if (!details) {
105 d_fprintf(stderr, "could not obtain winbind netbios name!\n");
106 return 0;
107 }
108
109 return details->netbios_name;
110 }
111
112 /* Copy of parse_domain_user from winbindd_util.c. Parse a string of the
113 form DOMAIN/user into a domain and a user */
114
115 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
116 fstring user)
117 {
118
119 char *p = strchr(domuser,winbind_separator());
120
121 if (!p) {
122 /* Maybe it was a UPN? */
123 if ((p = strchr(domuser, '@')) != NULL) {
124 fstrcpy(domain, "");
125 fstrcpy(user, domuser);
126 return true;
127 }
128
129 fstrcpy(user, domuser);
130 fstrcpy(domain, get_winbind_domain());
131 return true;
132 }
133
134 fstrcpy(user, p+1);
135 fstrcpy(domain, domuser);
136 domain[PTR_DIFF(p, domuser)] = 0;
137 strupper_m(domain);
138
139 return true;
140 }
141
142 /* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
143 * Return true if input was valid, false otherwise. */
144 static bool parse_mapping_arg(char *arg, int *id, char **sid)
145 {
146 char *tmp, *endptr;
147
148 if (!arg || !*arg)
149 return false;
150
151 tmp = strtok(arg, ",");
152 *sid = strtok(NULL, ",");
153
154 if (!tmp || !*tmp || !*sid || !**sid)
155 return false;
156
157 /* Because atoi() can return 0 on invalid input, which would be a valid
158 * UID/GID we must use strtoul() and do error checking */
159 *id = strtoul(tmp, &endptr, 10);
160
161 if (endptr[0] != '\0')
162 return false;
163
164 return true;
165 }
166
167 /* pull pwent info for a given user */
168
169 static bool wbinfo_get_userinfo(char *user)
170 {
171 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
172 struct passwd *pwd = NULL;
173
174 wbc_status = wbcGetpwnam(user, &pwd);
175 if (!WBC_ERROR_IS_OK(wbc_status)) {
176 d_fprintf(stderr, "failed to call wbcGetpwnam: %s\n",
177 wbcErrorString(wbc_status));
178 return false;
179 }
180
181 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
182 pwd->pw_name,
183 pwd->pw_passwd,
184 (unsigned int)pwd->pw_uid,
185 (unsigned int)pwd->pw_gid,
186 pwd->pw_gecos,
187 pwd->pw_dir,
188 pwd->pw_shell);
189
190 return true;
191 }
192
193 /* pull pwent info for a given uid */
194 static bool wbinfo_get_uidinfo(int uid)
195 {
196 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
197 struct passwd *pwd = NULL;
198
199 wbc_status = wbcGetpwuid(uid, &pwd);
200 if (!WBC_ERROR_IS_OK(wbc_status)) {
201 d_fprintf(stderr, "failed to call wbcGetpwuid: %s\n",
202 wbcErrorString(wbc_status));
203 return false;
204 }
205
206 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
207 pwd->pw_name,
208 pwd->pw_passwd,
209 (unsigned int)pwd->pw_uid,
210 (unsigned int)pwd->pw_gid,
211 pwd->pw_gecos,
212 pwd->pw_dir,
213 pwd->pw_shell);
214
215 return true;
216 }
217
218 static bool wbinfo_get_user_sidinfo(const char *sid_str)
219 {
220 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
221 struct passwd *pwd = NULL;
222 struct wbcDomainSid sid;
223
224 wbc_status = wbcStringToSid(sid_str, &sid);
225 wbc_status = wbcGetpwsid(&sid, &pwd);
226 if (!WBC_ERROR_IS_OK(wbc_status)) {
227 d_fprintf(stderr, "failed to call wbcGetpwsid: %s\n",
228 wbcErrorString(wbc_status));
229 return false;
230 }
231
232 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
233 pwd->pw_name,
234 pwd->pw_passwd,
235 (unsigned int)pwd->pw_uid,
236 (unsigned int)pwd->pw_gid,
237 pwd->pw_gecos,
238 pwd->pw_dir,
239 pwd->pw_shell);
240
241 return true;
242 }
243
244
245 /* pull grent for a given group */
246 static bool wbinfo_get_groupinfo(const char *group)
247 {
248 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
249 struct group *grp;
250 char **mem;
251
252 wbc_status = wbcGetgrnam(group, &grp);
253 if (!WBC_ERROR_IS_OK(wbc_status)) {
254 d_fprintf(stderr, "failed to call wbcGetgrnam: %s\n",
255 wbcErrorString(wbc_status));
256 return false;
257 }
258
259 d_printf("%s:%s:%u:",
260 grp->gr_name,
261 grp->gr_passwd,
262 (unsigned int)grp->gr_gid);
263
264 mem = grp->gr_mem;
265 while (*mem != NULL) {
266 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
267 mem += 1;
268 }
269 d_printf("\n");
270
271 wbcFreeMemory(grp);
272
273 return true;
274 }
275
276 /* pull grent for a given gid */
277 static bool wbinfo_get_gidinfo(int gid)
278 {
279 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
280 struct group *grp;
281 char **mem;
282
283 wbc_status = wbcGetgrgid(gid, &grp);
284 if (!WBC_ERROR_IS_OK(wbc_status)) {
285 d_fprintf(stderr, "failed to call wbcGetgrgid: %s\n",
286 wbcErrorString(wbc_status));
287 return false;
288 }
289
290 d_printf("%s:%s:%u:",
291 grp->gr_name,
292 grp->gr_passwd,
293 (unsigned int)grp->gr_gid);
294
295 mem = grp->gr_mem;
296 while (*mem != NULL) {
297 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
298 mem += 1;
299 }
300 d_printf("\n");
301
302 wbcFreeMemory(grp);
303
304 return true;
305 }
306
307 /* List groups a user is a member of */
308
309 static bool wbinfo_get_usergroups(const char *user)
310 {
311 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
312 uint32_t num_groups;
313 uint32_t i;
314 gid_t *groups = NULL;
315
316 /* Send request */
317
318 wbc_status = wbcGetGroups(user, &num_groups, &groups);
319 if (!WBC_ERROR_IS_OK(wbc_status)) {
320 d_fprintf(stderr, "failed to call wbcGetGroups: %s\n",
321 wbcErrorString(wbc_status));
322 return false;
323 }
324
325 for (i = 0; i < num_groups; i++) {
326 d_printf("%d\n", (int)groups[i]);
327 }
328
329 wbcFreeMemory(groups);
330
331 return true;
332 }
333
334
335 /* List group SIDs a user SID is a member of */
336 static bool wbinfo_get_usersids(const char *user_sid_str)
337 {
338 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
339 uint32_t num_sids;
340 uint32_t i;
341 struct wbcDomainSid user_sid, *sids = NULL;
342
343 /* Send request */
344
345 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
346 if (!WBC_ERROR_IS_OK(wbc_status)) {
347 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
348 wbcErrorString(wbc_status));
349 return false;
350 }
351
352 wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
353 if (!WBC_ERROR_IS_OK(wbc_status)) {
354 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
355 wbcErrorString(wbc_status));
356 return false;
357 }
358
359 for (i = 0; i < num_sids; i++) {
360 char *str = NULL;
361 wbc_status = wbcSidToString(&sids[i], &str);
362 if (!WBC_ERROR_IS_OK(wbc_status)) {
363 d_fprintf(stderr, "failed to call wbcSidToString: "
364 "%s\n", wbcErrorString(wbc_status));
365 wbcFreeMemory(sids);
366 return false;
367 }
368 d_printf("%s\n", str);
369 wbcFreeMemory(str);
370 }
371
372 wbcFreeMemory(sids);
373
374 return true;
375 }
376
377 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
378 {
379 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
380 uint32_t num_sids;
381 uint32_t i;
382 struct wbcDomainSid user_sid, *sids = NULL;
383
384 /* Send request */
385
386 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
387 if (!WBC_ERROR_IS_OK(wbc_status)) {
388 d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
389 wbcErrorString(wbc_status));
390 return false;
391 }
392
393 wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
394 if (!WBC_ERROR_IS_OK(wbc_status)) {
395 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
396 wbcErrorString(wbc_status));
397 return false;
398 }
399
400 for (i = 0; i < num_sids; i++) {
401 char *str = NULL;
402 wbc_status = wbcSidToString(&sids[i], &str);
403 if (!WBC_ERROR_IS_OK(wbc_status)) {
404 d_fprintf(stderr, "failed to call wbcSidToString: "
405 "%s\n", wbcErrorString(wbc_status));
406 wbcFreeMemory(sids);
407 return false;
408 }
409 d_printf("%s\n", str);
410 wbcFreeMemory(str);
411 }
412
413 wbcFreeMemory(sids);
414
415 return true;
416 }
417
418 static bool wbinfo_get_sidaliases(const char *domain,
419 const char *user_sid_str)
420 {
421 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
422 struct wbcDomainInfo *dinfo = NULL;
423 uint32_t i;
424 struct wbcDomainSid user_sid;
425 uint32_t *alias_rids = NULL;
426 uint32_t num_alias_rids;
427 char *domain_sid_str = NULL;
428
429 /* Send request */
430 if ((domain == NULL) || (strequal(domain, ".")) ||
431 (domain[0] == '\0')) {
432 domain = get_winbind_domain();
433 }
434
435 /* Send request */
436
437 wbc_status = wbcDomainInfo(domain, &dinfo);
438 if (!WBC_ERROR_IS_OK(wbc_status)) {
439 d_fprintf(stderr, "wbcDomainInfo(%s) failed: %s\n", domain,
440 wbcErrorString(wbc_status));
441 goto done;
442 }
443 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
444 if (!WBC_ERROR_IS_OK(wbc_status)) {
445 goto done;
446 }
447
448 wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
449 &alias_rids, &num_alias_rids);
450 if (!WBC_ERROR_IS_OK(wbc_status)) {
451 goto done;
452 }
453
454 wbc_status = wbcSidToString(&dinfo->sid, &domain_sid_str);
455 if (!WBC_ERROR_IS_OK(wbc_status)) {
456 goto done;
457 }
458
459 for (i = 0; i < num_alias_rids; i++) {
460 d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
461 }
462
463 wbcFreeMemory(alias_rids);
464
465 done:
466 if (domain_sid_str) {
467 wbcFreeMemory(domain_sid_str);
468 }
469 if (dinfo) {
470 wbcFreeMemory(dinfo);
471 }
472 return (WBC_ERR_SUCCESS == wbc_status);
473 }
474
475
476 /* Convert NetBIOS name to IP */
477
478 static bool wbinfo_wins_byname(const char *name)
479 {
480 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
481 char *ip = NULL;
482
483 wbc_status = wbcResolveWinsByName(name, &ip);
484 if (!WBC_ERROR_IS_OK(wbc_status)) {
485 d_fprintf(stderr, "failed to call wbcResolveWinsByName: %s\n",
486 wbcErrorString(wbc_status));
487 return false;
488 }
489
490 /* Display response */
491
492 d_printf("%s\n", ip);
493
494 wbcFreeMemory(ip);
495
496 return true;
497 }
498
499 /* Convert IP to NetBIOS name */
500
501 static bool wbinfo_wins_byip(const char *ip)
502 {
503 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
504 char *name = NULL;
505
506 wbc_status = wbcResolveWinsByIP(ip, &name);
507 if (!WBC_ERROR_IS_OK(wbc_status)) {
508 d_fprintf(stderr, "failed to call wbcResolveWinsByIP: %s\n",
509 wbcErrorString(wbc_status));
510 return false;
511 }
512
513 /* Display response */
514
515 d_printf("%s\n", name);
516
517 wbcFreeMemory(name);
518
519 return true;
520 }
521
522 /* List all/trusted domains */
523
524 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
525 {
526 struct wbcDomainInfo *domain_list = NULL;
527 size_t num_domains;
528 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
529 bool print_all = !list_all_domains && verbose;
530 int i;
531
532 wbc_status = wbcListTrusts(&domain_list, &num_domains);
533 if (!WBC_ERROR_IS_OK(wbc_status)) {
534 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
535 wbcErrorString(wbc_status));
536 return false;
537 }
538
539 if (print_all) {
540 d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
541 "Domain Name", "DNS Domain", "Trust Type",
542 "Transitive", "In", "Out");
543 }
544
545 for (i=0; i<num_domains; i++) {
546 if (print_all) {
547 d_printf("%-16s", domain_list[i].short_name);
548 } else {
549 d_printf("%s", domain_list[i].short_name);
550 d_printf("\n");
551 continue;
552 }
553
554 d_printf("%-24s", domain_list[i].dns_name);
555
556 switch(domain_list[i].trust_type) {
557 case WBC_DOMINFO_TRUSTTYPE_NONE:
558 d_printf("None ");
559 break;
560 case WBC_DOMINFO_TRUSTTYPE_FOREST:
561 d_printf("Forest ");
562 break;
563 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
564 d_printf("External ");
565 break;
566 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
567 d_printf("In-Forest ");
568 break;
569 }
570
571 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
572 d_printf("Yes ");
573 } else {
574 d_printf("No ");
575 }
576
577 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
578 d_printf("Yes ");
579 } else {
580 d_printf("No ");
581 }
582
583 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
584 d_printf("Yes ");
585 } else {
586 d_printf("No ");
587 }
588
589 d_printf("\n");
590 }
591
592 return true;
593 }
594
595 /* List own domain */
596
597 static bool wbinfo_list_own_domain(void)
598 {
599 d_printf("%s\n", get_winbind_domain());
600
601 return true;
602 }
603
604 /* show sequence numbers */
605 static bool wbinfo_show_sequence(const char *domain)
606 {
607 d_printf("This command has been deprecated. Please use the "
608 "--online-status option instead.\n");
609 return false;
610 }
611
612 /* show sequence numbers */
613 static bool wbinfo_show_onlinestatus(const char *domain)
614 {
615 struct wbcDomainInfo *domain_list = NULL;
616 size_t num_domains;
617 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
618 int i;
619
620 wbc_status = wbcListTrusts(&domain_list, &num_domains);
621 if (!WBC_ERROR_IS_OK(wbc_status)) {
622 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
623 wbcErrorString(wbc_status));
624 return false;
625 }
626
627 for (i=0; i<num_domains; i++) {
628 bool is_offline;
629
630 if (domain) {
631 if (!strequal(domain_list[i].short_name, domain)) {
632 continue;
633 }
634 }
635
636 is_offline = (domain_list[i].domain_flags &
637 WBC_DOMINFO_DOMAIN_OFFLINE);
638
639 d_printf("%s : %s\n",
640 domain_list[i].short_name,
641 is_offline ? "offline" : "online" );
642 }
643
644 return true;
645 }
646
647
648 /* Show domain info */
649
650 static bool wbinfo_domain_info(const char *domain)
651 {
652 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
653 struct wbcDomainInfo *dinfo = NULL;
654 char *sid_str = NULL;
655
656 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
657 domain = get_winbind_domain();
658 }
659
660 /* Send request */
661
662 wbc_status = wbcDomainInfo(domain, &dinfo);
663 if (!WBC_ERROR_IS_OK(wbc_status)) {
664 d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
665 wbcErrorString(wbc_status));
666 return false;
667 }
668
669 wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
670 if (!WBC_ERROR_IS_OK(wbc_status)) {
671 d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
672 wbcErrorString(wbc_status));
673 wbcFreeMemory(dinfo);
674 return false;
675 }
676
677 /* Display response */
678
679 d_printf("Name : %s\n", dinfo->short_name);
680 d_printf("Alt_Name : %s\n", dinfo->dns_name);
681
682 d_printf("SID : %s\n", sid_str);
683
684 d_printf("Active Directory : %s\n",
685 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
686 d_printf("Native : %s\n",
687 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
688 "Yes" : "No");
689
690 d_printf("Primary : %s\n",
691 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
692 "Yes" : "No");
693
694 wbcFreeMemory(sid_str);
695 wbcFreeMemory(dinfo);
696
697 return true;
698 }
699
700 /* Get a foreign DC's name */
701 static bool wbinfo_getdcname(const char *domain_name)
702 {
703 struct winbindd_request request;
704 struct winbindd_response response;
705
706 ZERO_STRUCT(request);
707 ZERO_STRUCT(response);
708
709 fstrcpy(request.domain_name, domain_name);
710
711 /* Send request */
712
713 if (winbindd_request_response(WINBINDD_GETDCNAME, &request,
714 &response) != NSS_STATUS_SUCCESS) {
715 d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
716 return false;
717 }
718
719 /* Display response */
720
721 d_printf("%s\n", response.data.dc_name);
722
723 return true;
724 }
725
726 /* Find a DC */
727 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
728 {
729 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
730 struct wbcDomainControllerInfoEx *dc_info;
731 char *str = NULL;
732
733 wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
734 flags | DS_DIRECTORY_SERVICE_REQUIRED,
735 &dc_info);
736 if (!WBC_ERROR_IS_OK(wbc_status)) {
737 printf("Could not find dc for %s\n", domain_name);
738 return false;
739 }
740
741 wbcGuidToString(dc_info->domain_guid, &str);
742
743 d_printf("%s\n", dc_info->dc_unc);
744 d_printf("%s\n", dc_info->dc_address);
745 d_printf("%d\n", dc_info->dc_address_type);
746 d_printf("%s\n", str);
747 d_printf("%s\n", dc_info->domain_name);
748 d_printf("%s\n", dc_info->forest_name);
749 d_printf("0x%08x\n", dc_info->dc_flags);
750 d_printf("%s\n", dc_info->dc_site_name);
751 d_printf("%s\n", dc_info->client_site_name);
752
753 return true;
754 }
755
756 /* Check trust account password */
757
758 static bool wbinfo_check_secret(const char *domain)
759 {
760 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
761 struct wbcAuthErrorInfo *error = NULL;
762 const char *domain_name;
763
764 if (domain) {
765 domain_name = domain;
766 } else {
767 domain_name = get_winbind_domain();
768 }
769
770 wbc_status = wbcCheckTrustCredentials(domain_name, &error);
771
772 d_printf("checking the trust secret for domain %s via RPC calls %s\n",
773 domain_name,
774 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
775
776 if (wbc_status == WBC_ERR_AUTH_ERROR) {
777 d_fprintf(stderr, "error code was %s (0x%x)\n",
778 error->nt_string, error->nt_status);
779 wbcFreeMemory(error);
780 }
781 if (!WBC_ERROR_IS_OK(wbc_status)) {
782 d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
783 "%s\n", wbcErrorString(wbc_status));
784 return false;
785 }
786
787 return true;
788 }
789
790 /* Find the currently connected DCs */
791
792 static bool wbinfo_dc_info(const char *domain_name)
793 {
794 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
795 size_t i, num_dcs;
796 const char **dc_names, **dc_ips;
797
798 wbc_status = wbcDcInfo(domain_name, &num_dcs,
799 &dc_names, &dc_ips);
800 if (!WBC_ERROR_IS_OK(wbc_status)) {
801 printf("Could not find dc info %s\n",
802 domain_name ? domain_name : "our domain");
803 return false;
804 }
805
806 for (i=0; i<num_dcs; i++) {
807 printf("%s (%s)\n", dc_names[i], dc_ips[i]);
808 }
809 wbcFreeMemory(dc_names);
810 wbcFreeMemory(dc_ips);
811
812 return true;
813 }
814
815 /* Change trust account password */
816
817 static bool wbinfo_change_secret(const char *domain)
818 {
819 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
820 struct wbcAuthErrorInfo *error = NULL;
821 const char *domain_name;
822
823 if (domain) {
824 domain_name = domain;
825 } else {
826 domain_name = get_winbind_domain();
827 }
828
829 wbc_status = wbcChangeTrustCredentials(domain_name, &error);
830
831 d_printf("changing the trust secret for domain %s via RPC calls %s\n",
832 domain_name,
833 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
834
835 if (wbc_status == WBC_ERR_AUTH_ERROR) {
836 d_fprintf(stderr, "error code was %s (0x%x)\n",
837 error->nt_string, error->nt_status);
838 wbcFreeMemory(error);
839 }
840 if (!WBC_ERROR_IS_OK(wbc_status)) {
841 d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
842 "%s\n", wbcErrorString(wbc_status));
843 return false;
844 }
845
846 return true;
847 }
848
849 /* Check DC connection */
850
851 static bool wbinfo_ping_dc(void)
852 {
853 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
854 struct wbcAuthErrorInfo *error = NULL;
855
856 wbc_status = wbcPingDc(NULL, &error);
857
858 d_printf("checking the NETLOGON dc connection %s\n",
859 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
860
861 if (wbc_status == WBC_ERR_AUTH_ERROR) {
862 d_fprintf(stderr, "error code was %s (0x%x)\n",
863 error->nt_string, error->nt_status);
864 wbcFreeMemory(error);
865 }
866 if (!WBC_ERROR_IS_OK(wbc_status)) {
867 d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
868 wbcErrorString(wbc_status));
869 return false;
870 }
871
872 return true;
873 }
874
875 /* Convert uid to sid */
876
877 static bool wbinfo_uid_to_sid(uid_t uid)
878 {
879 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
880 struct wbcDomainSid sid;
881 char *sid_str = NULL;
882
883 /* Send request */
884
885 wbc_status = wbcUidToSid(uid, &sid);
886 if (!WBC_ERROR_IS_OK(wbc_status)) {
887 d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
888 wbcErrorString(wbc_status));
889 return false;
890 }
891
892 wbc_status = wbcSidToString(&sid, &sid_str);
893 if (!WBC_ERROR_IS_OK(wbc_status)) {
894 d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
895 wbcErrorString(wbc_status));
896 return false;
897 }
898
899 /* Display response */
900
901 d_printf("%s\n", sid_str);
902
903 wbcFreeMemory(sid_str);
904
905 return true;
906 }
907
908 /* Convert gid to sid */
909
910 static bool wbinfo_gid_to_sid(gid_t gid)
911 {
912 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
913 struct wbcDomainSid sid;
914 char *sid_str = NULL;
915
916 /* Send request */
917
918 wbc_status = wbcGidToSid(gid, &sid);
919 if (!WBC_ERROR_IS_OK(wbc_status)) {
920 d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
921 wbcErrorString(wbc_status));
922 return false;
923 }
924
925 wbc_status = wbcSidToString(&sid, &sid_str);
926 if (!WBC_ERROR_IS_OK(wbc_status)) {
927 d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
928 wbcErrorString(wbc_status));
929 return false;
930 }
931
932 /* Display response */
933
934 d_printf("%s\n", sid_str);
935
936 wbcFreeMemory(sid_str);
937
938 return true;
939 }
940
941 /* Convert sid to uid */
942
943 static bool wbinfo_sid_to_uid(const char *sid_str)
944 {
945 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
946 struct wbcDomainSid sid;
947 uid_t uid;
948
949 /* Send request */
950
951 wbc_status = wbcStringToSid(sid_str, &sid);
952 if (!WBC_ERROR_IS_OK(wbc_status)) {
953 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
954 wbcErrorString(wbc_status));
955 return false;
956 }
957
958 wbc_status = wbcSidToUid(&sid, &uid);
959 if (!WBC_ERROR_IS_OK(wbc_status)) {
960 d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
961 wbcErrorString(wbc_status));
962 return false;
963 }
964
965 /* Display response */
966
967 d_printf("%d\n", (int)uid);
968
969 return true;
970 }
971
972 static bool wbinfo_sid_to_gid(const char *sid_str)
973 {
974 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
975 struct wbcDomainSid sid;
976 gid_t gid;
977
978 /* Send request */
979
980 wbc_status = wbcStringToSid(sid_str, &sid);
981 if (!WBC_ERROR_IS_OK(wbc_status)) {
982 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
983 wbcErrorString(wbc_status));
984 return false;
985 }
986
987 wbc_status = wbcSidToGid(&sid, &gid);
988 if (!WBC_ERROR_IS_OK(wbc_status)) {
989 d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
990 wbcErrorString(wbc_status));
991 return false;
992 }
993
994 /* Display response */
995
996 d_printf("%d\n", (int)gid);
997
998 return true;
999 }
1000
1001 static bool wbinfo_allocate_uid(void)
1002 {
1003 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1004 uid_t uid;
1005
1006 /* Send request */
1007
1008 wbc_status = wbcAllocateUid(&uid);
1009 if (!WBC_ERROR_IS_OK(wbc_status)) {
1010 d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
1011 wbcErrorString(wbc_status));
1012 return false;
1013 }
1014
1015 /* Display response */
1016
1017 d_printf("New uid: %u\n", (unsigned int)uid);
1018
1019 return true;
1020 }
1021
1022 static bool wbinfo_allocate_gid(void)
1023 {
1024 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1025 gid_t gid;
1026
1027 /* Send request */
1028
1029 wbc_status = wbcAllocateGid(&gid);
1030 if (!WBC_ERROR_IS_OK(wbc_status)) {
1031 d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
1032 wbcErrorString(wbc_status));
1033 return false;
1034 }
1035
1036 /* Display response */
1037
1038 d_printf("New gid: %u\n", (unsigned int)gid);
1039
1040 return true;
1041 }
1042
1043 /* Convert sid to string */
1044
1045 static bool wbinfo_lookupsid(const char *sid_str)
1046 {
1047 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1048 struct wbcDomainSid sid;
1049 char *domain;
1050 char *name;
1051 enum wbcSidType type;
1052
1053 /* Send off request */
1054
1055 wbc_status = wbcStringToSid(sid_str, &sid);
1056 if (!WBC_ERROR_IS_OK(wbc_status)) {
1057 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1058 wbcErrorString(wbc_status));
1059 return false;
1060 }
1061
1062 wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
1063 if (!WBC_ERROR_IS_OK(wbc_status)) {
1064 d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
1065 wbcErrorString(wbc_status));
1066 return false;
1067 }
1068
1069 /* Display response */
1070
1071 d_printf("%s%c%s %d\n",
1072 domain, winbind_separator(), name, type);
1073
1074 return true;
1075 }
1076
1077 /* Convert sid to fullname */
1078
1079 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1080 {
1081 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1082 struct wbcDomainSid sid;
1083 char *domain;
1084 char *name;
1085 enum wbcSidType type;
1086
1087 /* Send off request */
1088
1089 wbc_status = wbcStringToSid(sid_str, &sid);
1090 if (!WBC_ERROR_IS_OK(wbc_status)) {
1091 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1092 wbcErrorString(wbc_status));
1093 return false;
1094 }
1095
1096 wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1097 if (!WBC_ERROR_IS_OK(wbc_status)) {
1098 d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
1099 wbcErrorString(wbc_status));
1100 return false;
1101 }
1102
1103 /* Display response */
1104
1105 d_printf("%s%c%s %d\n",
1106 domain, winbind_separator(), name, type);
1107
1108 return true;
1109 }
1110
1111 /* Lookup a list of RIDs */
1112
1113 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1114 {
1115 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1116 struct wbcDomainInfo *dinfo = NULL;
1117 char *domain_name = NULL;
1118 const char **names = NULL;
1119 enum wbcSidType *types = NULL;
1120 size_t i;
1121 int num_rids;
1122 uint32_t *rids = NULL;
1123 const char *p;
1124 char *ridstr;
1125 TALLOC_CTX *mem_ctx = NULL;
1126 bool ret = false;
1127
1128 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
1129 domain = get_winbind_domain();
1130 }
1131
1132 /* Send request */
1133
1134 wbc_status = wbcDomainInfo(domain, &dinfo);
1135 if (!WBC_ERROR_IS_OK(wbc_status)) {
1136 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1137 wbcErrorString(wbc_status));
1138 goto done;
1139 }
1140
1141 mem_ctx = talloc_new(NULL);
1142 if (mem_ctx == NULL) {
1143 d_printf("talloc_new failed\n");
1144 goto done;
1145 }
1146
1147 num_rids = 0;
1148 rids = NULL;
1149 p = arg;
1150
1151 while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1152 uint32_t rid = strtoul(ridstr, NULL, 10);
1153 rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
1154 if (rids == NULL) {
1155 d_printf("talloc_realloc failed\n");
1156 }
1157 rids[num_rids] = rid;
1158 num_rids += 1;
1159 }
1160
1161 if (rids == NULL) {
1162 d_printf("no rids\n");
1163 goto done;
1164 }
1165
1166 wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1167 (const char **)&domain_name, &names, &types);
1168 if (!WBC_ERROR_IS_OK(wbc_status)) {
1169 d_printf("winbind_lookup_rids failed: %s\n",
1170 wbcErrorString(wbc_status));
1171 goto done;
1172 }
1173
1174 d_printf("Domain: %s\n", domain_name);
1175
1176 for (i=0; i<num_rids; i++) {
1177 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1178 wbcSidTypeString(types[i]));
1179 }
1180
1181 ret = true;
1182 done:
1183 if (dinfo) {
1184 wbcFreeMemory(dinfo);
1185 }
1186 if (domain_name) {
1187 wbcFreeMemory(domain_name);
1188 }
1189 if (names) {
1190 wbcFreeMemory(names);
1191 }
1192 if (types) {
1193 wbcFreeMemory(types);
1194 }
1195 TALLOC_FREE(mem_ctx);
1196 return ret;
1197 }
1198
1199 /* Convert string to sid */
1200
1201 static bool wbinfo_lookupname(const char *full_name)
1202 {
1203 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1204 struct wbcDomainSid sid;
1205 char *sid_str;
1206 enum wbcSidType type;
1207 fstring domain_name;
1208 fstring account_name;
1209
1210 /* Send off request */
1211
1212 parse_wbinfo_domain_user(full_name, domain_name,
1213 account_name);
1214
1215 wbc_status = wbcLookupName(domain_name, account_name,
1216 &sid, &type);
1217 if (!WBC_ERROR_IS_OK(wbc_status)) {
1218 d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
1219 wbcErrorString(wbc_status));
1220 return false;
1221 }
1222
1223 wbc_status = wbcSidToString(&sid, &sid_str);
1224 if (!WBC_ERROR_IS_OK(wbc_status)) {
1225 d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
1226 wbcErrorString(wbc_status));
1227 return false;
1228 }
1229
1230 /* Display response */
1231
1232 d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
1233
1234 wbcFreeMemory(sid_str);
1235
1236 return true;
1237 }
1238
1239 static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
1240 const char *prefix,
1241 const char *username)
1242 {
1243 char *prompt;
1244 const char *ret = NULL;
1245
1246 prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
1247 if (!prompt) {
1248 return NULL;
1249 }
1250 if (prefix) {
1251 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1252 if (!prompt) {
1253 return NULL;
1254 }
1255 }
1256 prompt = talloc_asprintf_append(prompt, "password: ");
1257 if (!prompt) {
1258 return NULL;
1259 }
1260
1261 ret = getpass(prompt);
1262 TALLOC_FREE(prompt);
1263
1264 return talloc_strdup(mem_ctx, ret);
1265 }
1266
1267 /* Authenticate a user with a plaintext password */
1268
1269 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
1270 {
1271 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1272 char *s = NULL;
1273 char *p = NULL;
1274 char *password = NULL;
1275 char *name = NULL;
1276 char *local_cctype = NULL;
1277 uid_t uid;
1278 struct wbcLogonUserParams params;
1279 struct wbcLogonUserInfo *info;
1280 struct wbcAuthErrorInfo *error;
1281 struct wbcUserPasswordPolicyInfo *policy;
1282 TALLOC_CTX *frame = talloc_tos();
1283
1284 if ((s = talloc_strdup(frame, username)) == NULL) {
1285 return false;
1286 }
1287
1288 if ((p = strchr(s, '%')) != NULL) {
1289 *p = 0;
1290 p++;
1291 password = talloc_strdup(frame, p);
1292 } else {
1293 password = wbinfo_prompt_pass(frame, NULL, username);
1294 }
1295
1296 local_cctype = talloc_strdup(frame, cctype);
1297
1298 name = s;
1299
1300 uid = geteuid();
1301
1302 params.username = name;
1303 params.password = password;
1304 params.num_blobs = 0;
1305 params.blobs = NULL;
1306
1307 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1308 &params.blobs,
1309 "flags",
1310 0,
1311 (uint8_t *)&flags,
1312 sizeof(flags));
1313 if (!WBC_ERROR_IS_OK(wbc_status)) {
1314 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1315 wbcErrorString(wbc_status));
1316 goto done;
1317 }
1318
1319 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1320 &params.blobs,
1321 "user_uid",
1322 0,
1323 (uint8_t *)&uid,
1324 sizeof(uid));
1325 if (!WBC_ERROR_IS_OK(wbc_status)) {
1326 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1327 wbcErrorString(wbc_status));
1328 goto done;
1329 }
1330
1331 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1332 &params.blobs,
1333 "krb5_cc_type",
1334 0,
1335 (uint8_t *)local_cctype,
1336 strlen(cctype)+1);
1337 if (!WBC_ERROR_IS_OK(wbc_status)) {
1338 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1339 wbcErrorString(wbc_status));
1340 goto done;
1341 }
1342
1343 wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1344
1345 d_printf("plaintext kerberos password authentication for [%s] %s "
1346 "(requesting cctype: %s)\n",
1347 username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
1348 cctype);
1349
1350 if (error) {
1351 d_fprintf(stderr,
1352 "error code was %s (0x%x)\nerror message was: %s\n",
1353 error->nt_string,
1354 error->nt_status,
1355 error->display_string);
1356 }
1357
1358 if (WBC_ERROR_IS_OK(wbc_status)) {
1359 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1360 if (info && info->info && info->info->user_flags &
1361 NETLOGON_CACHED_ACCOUNT) {
1362 d_printf("user_flgs: "
1363 "NETLOGON_CACHED_ACCOUNT\n");
1364 }
1365 }
1366
1367 if (info) {
1368 int i;
1369 for (i=0; i < info->num_blobs; i++) {
1370 if (strequal(info->blobs[i].name,
1371 "krb5ccname")) {
1372 d_printf("credentials were put "
1373 "in: %s\n",
1374 (const char *)
1375 info->blobs[i].blob.data);
1376 break;
1377 }
1378 }
1379 } else {
1380 d_printf("no credentials cached\n");
1381 }
1382 }
1383 done:
1384
1385 wbcFreeMemory(params.blobs);
1386
1387 return WBC_ERROR_IS_OK(wbc_status);
1388 }
1389
1390 /* Authenticate a user with a plaintext password */
1391
1392 static bool wbinfo_auth(char *username)
1393 {
1394 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1395 char *s = NULL;
1396 char *p = NULL;
1397 char *password = NULL;
1398 char *name = NULL;
1399 TALLOC_CTX *frame = talloc_tos();
1400
1401 if ((s = talloc_strdup(frame, username)) == NULL) {
1402 return false;
1403 }
1404
1405 if ((p = strchr(s, '%')) != NULL) {
1406 *p = 0;
1407 p++;
1408 password = talloc_strdup(frame, p);
1409 } else {
1410 password = wbinfo_prompt_pass(frame, NULL, username);
1411 }
1412
1413 name = s;
1414
1415 wbc_status = wbcAuthenticateUser(name, password);
1416
1417 d_printf("plaintext password authentication %s\n",
1418 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1419
1420 #if 0
1421 if (response.data.auth.nt_status)
1422 d_fprintf(stderr,
1423 "error code was %s (0x%x)\nerror message was: %s\n",
1424 response.data.auth.nt_status_string,
1425 response.data.auth.nt_status,
1426 response.data.auth.error_string);
1427 #endif
1428
1429 return WBC_ERROR_IS_OK(wbc_status);
1430 }
1431
1432 /* Authenticate a user with a challenge/response */
1433
1434 static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
1435 {
1436 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1437 struct wbcAuthUserParams params;
1438 struct wbcAuthUserInfo *info = NULL;
1439 struct wbcAuthErrorInfo *err = NULL;
1440 DATA_BLOB lm = data_blob_null;
1441 DATA_BLOB nt = data_blob_null;
1442 fstring name_user;
1443 fstring name_domain;
1444 char *pass;
1445 char *p;
1446 TALLOC_CTX *frame = talloc_tos();
1447
1448 p = strchr(username, '%');
1449
1450 if (p) {
1451 *p = 0;
1452 pass = talloc_strdup(frame, p + 1);
1453 } else {
1454 pass = wbinfo_prompt_pass(frame, NULL, username);
1455 }
1456
1457 parse_wbinfo_domain_user(username, name_domain, name_user);
1458
1459 params.account_name = name_user;
1460 params.domain_name = name_domain;
1461 params.workstation_name = NULL;
1462
1463 params.flags = 0;
1464 params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1465 WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1466
1467 params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
1468
1469 generate_random_buffer(params.password.response.challenge, 8);
1470
1471 if (use_ntlmv2) {
1472 DATA_BLOB server_chal;
1473 DATA_BLOB names_blob;
1474
1475 server_chal = data_blob(params.password.response.challenge, 8);
1476
1477 /* Pretend this is a login to 'us', for blob purposes */
1478 names_blob = NTLMv2_generate_names_blob(NULL,
1479 get_winbind_netbios_name(),
1480 get_winbind_domain());
1481
1482 if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
1483 &server_chal,
1484 &names_blob,
1485 &lm, &nt, NULL, NULL)) {
1486 data_blob_free(&names_blob);
1487 data_blob_free(&server_chal);
1488 TALLOC_FREE(pass);
1489 return false;
1490 }
1491 data_blob_free(&names_blob);
1492 data_blob_free(&server_chal);
1493
1494 } else {
1495 if (use_lanman) {
1496 bool ok;
1497 lm = data_blob(NULL, 24);
1498 ok = SMBencrypt(pass,
1499 params.password.response.challenge,
1500 lm.data);
1501 if (!ok) {
1502 data_blob_free(&lm);
1503 }
1504 }
1505 nt = data_blob(NULL, 24);
1506 SMBNTencrypt(pass, params.password.response.challenge,
1507 nt.data);
1508 }
1509
1510 params.password.response.nt_length = nt.length;
1511 params.password.response.nt_data = nt.data;
1512 params.password.response.lm_length = lm.length;
1513 params.password.response.lm_data = lm.data;
1514
1515 wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1516
1517 /* Display response */
1518
1519 d_printf("challenge/response password authentication %s\n",
1520 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1521
1522 if (wbc_status == WBC_ERR_AUTH_ERROR) {
1523 d_fprintf(stderr,
1524 "error code was %s (0x%x)\nerror message was: %s\n",
1525 err->nt_string,
1526 err->nt_status,
1527 err->display_string);
1528 wbcFreeMemory(err);
1529 } else if (WBC_ERROR_IS_OK(wbc_status)) {
1530 wbcFreeMemory(info);
1531 }
1532
1533 data_blob_free(&nt);
1534 data_blob_free(&lm);
1535
1536 return WBC_ERROR_IS_OK(wbc_status);
1537 }
1538
1539 /* Authenticate a user with a plaintext password */
1540
1541 static bool wbinfo_pam_logon(char *username)
1542 {
1543 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1544 struct wbcLogonUserParams params;
1545 struct wbcAuthErrorInfo *error;
1546 char *s = NULL;
1547 char *p = NULL;
1548 TALLOC_CTX *frame = talloc_tos();
1549 uint32_t flags;
1550 uint32_t uid;
1551
1552 ZERO_STRUCT(params);
1553
1554 if ((s = talloc_strdup(frame, username)) == NULL) {
1555 return false;
1556 }
1557
1558 if ((p = strchr(s, '%')) != NULL) {
1559 *p = 0;
1560 p++;
1561 params.password = talloc_strdup(frame, p);
1562 } else {
1563 params.password = wbinfo_prompt_pass(frame, NULL, username);
1564 }
1565 params.username = s;
1566
1567 flags = WBFLAG_PAM_CACHED_LOGIN;
1568
1569 wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1570 "flags", 0,
1571 (uint8_t *)&flags, sizeof(flags));
1572 if (!WBC_ERROR_IS_OK(wbc_status)) {
1573 d_printf("wbcAddNamedBlob failed: %s\n",
1574 wbcErrorString(wbc_status));
1575 return false;
1576 }
1577
1578 uid = getuid();
1579
1580 wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1581 "user_uid", 0,
1582 (uint8_t *)&uid, sizeof(uid));
1583 if (!WBC_ERROR_IS_OK(wbc_status)) {
1584 d_printf("wbcAddNamedBlob failed: %s\n",
1585 wbcErrorString(wbc_status));
1586 return false;
1587 }
1588
1589 wbc_status = wbcLogonUser(&params, NULL, &error, NULL);
1590
1591 wbcFreeMemory(params.blobs);
1592
1593 d_printf("plaintext password authentication %s\n",
1594 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1595
1596 if (!WBC_ERROR_IS_OK(wbc_status)) {
1597 d_fprintf(stderr,
1598 "error code was %s (0x%x)\nerror message was: %s\n",
1599 error->nt_string,
1600 (int)error->nt_status,
1601 error->display_string);
1602 wbcFreeMemory(error);
1603 return false;
1604 }
1605 return true;
1606 }
1607
1608 /* Save creds with winbind */
1609
1610 static bool wbinfo_ccache_save(char *username)
1611 {
1612 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1613 char *s = NULL;
1614 char *p = NULL;
1615 char *password = NULL;
1616 char *name = NULL;
1617 TALLOC_CTX *frame = talloc_stackframe();
1618
1619 s = talloc_strdup(frame, username);
1620 if (s == NULL) {
1621 return false;
1622 }
1623
1624 p = strchr(s, '%');
1625 if (p != NULL) {
1626 *p = 0;
1627 p++;
1628 password = talloc_strdup(frame, p);
1629 } else {
1630 password = wbinfo_prompt_pass(frame, NULL, username);
1631 }
1632
1633 name = s;
1634
1635 wbc_status = wbcCredentialSave(name, password);
1636
1637 d_printf("saving creds %s\n",
1638 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1639
1640 TALLOC_FREE(frame);
1641
1642 return WBC_ERROR_IS_OK(wbc_status);
1643 }
1644
1645 #ifdef WITH_FAKE_KASERVER
1646 /* Authenticate a user with a plaintext password and set a token */
1647
1648 static bool wbinfo_klog(char *username)
1649 {
1650 struct winbindd_request request;
1651 struct winbindd_response response;
1652 NSS_STATUS result;
1653 char *p;
1654
1655 /* Send off request */
1656
1657 ZERO_STRUCT(request);
1658 ZERO_STRUCT(response);
1659
1660 p = strchr(username, '%');
1661
1662 if (p) {
1663 *p = 0;
1664 fstrcpy(request.data.auth.user, username);
1665 fstrcpy(request.data.auth.pass, p + 1);
1666 *p = '%';
1667 } else {
1668 fstrcpy(request.data.auth.user, username);
1669 fstrcpy(request.data.auth.pass, getpass("Password: "));
1670 }
1671
1672 request.flags |= WBFLAG_PAM_AFS_TOKEN;
1673
1674 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request,
1675 &response);
1676
1677 /* Display response */
1678
1679 d_printf("plaintext password authentication %s\n",
1680 (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1681
1682 if (response.data.auth.nt_status)
1683 d_fprintf(stderr,
1684 "error code was %s (0x%x)\nerror message was: %s\n",
1685 response.data.auth.nt_status_string,
1686 response.data.auth.nt_status,
1687 response.data.auth.error_string);
1688
1689 if (result != NSS_STATUS_SUCCESS)
1690 return false;
1691
1692 if (response.extra_data.data == NULL) {
1693 d_fprintf(stderr, "Did not get token data\n");
1694 return false;
1695 }
1696
1697 if (!afs_settoken_str((char *)response.extra_data.data)) {
1698 d_fprintf(stderr, "Could not set token\n");
1699 return false;
1700 }
1701
1702 d_printf("Successfully created AFS token\n");
1703 return true;
1704 }
1705 #else
1706 static bool wbinfo_klog(char *username)
1707 {
1708 d_fprintf(stderr, "No AFS support compiled in.\n");
1709 return false;
1710 }
1711 #endif
1712
1713 /* Print domain users */
1714
1715 static bool print_domain_users(const char *domain)
1716 {
1717 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1718 uint32_t i;
1719 uint32_t num_users = 0;
1720 const char **users = NULL;
1721
1722 /* Send request to winbind daemon */
1723
1724 /* '.' is the special sign for our own domain */
1725 if (domain && strcmp(domain, ".") == 0) {
1726 domain = get_winbind_domain();
1727 }
1728
1729 wbc_status = wbcListUsers(domain, &num_users, &users);
1730 if (!WBC_ERROR_IS_OK(wbc_status)) {
1731 return false;
1732 }
1733
1734 for (i=0; i < num_users; i++) {
1735 d_printf("%s\n", users[i]);
1736 }
1737
1738 wbcFreeMemory(users);
1739
1740 return true;
1741 }
1742
1743 /* Print domain groups */
1744
1745 static bool print_domain_groups(const char *domain)
1746 {
1747 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1748 uint32_t i;
1749 uint32_t num_groups = 0;
1750 const char **groups = NULL;
1751
1752 /* Send request to winbind daemon */
1753
1754 /* '.' is the special sign for our own domain */
1755 if (domain && strcmp(domain, ".") == 0) {
1756 domain = get_winbind_domain();
1757 }
1758
1759 wbc_status = wbcListGroups(domain, &num_groups, &groups);
1760 if (!WBC_ERROR_IS_OK(wbc_status)) {
1761 d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
1762 wbcErrorString(wbc_status));
1763 return false;
1764 }
1765
1766 for (i=0; i < num_groups; i++) {
1767 d_printf("%s\n", groups[i]);
1768 }
1769
1770 wbcFreeMemory(groups);
1771
1772 return true;
1773 }
1774
1775 /* Set the authorised user for winbindd access in secrets.tdb */
1776
1777 static bool wbinfo_set_auth_user(char *username)
1778 {
1779 d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
1780 "See 'net help setauthuser' for details.\n");
1781 return false;
1782 }
1783
1784 static void wbinfo_get_auth_user(void)
1785 {
1786 d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
1787 "See 'net help getauthuser' for details.\n");
1788 }
1789
1790 static bool wbinfo_ping(void)
1791 {
1792 wbcErr wbc_status;
1793
1794 wbc_status = wbcPing();
1795
1796 /* Display response */
1797
1798 d_printf("Ping to winbindd %s\n",
1799 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1800
1801 return WBC_ERROR_IS_OK(wbc_status);
1802 }
1803
1804 static bool wbinfo_change_user_password(const char *username)
1805 {
1806 wbcErr wbc_status;
1807 char *old_password = NULL;
1808 char *new_password = NULL;
1809 TALLOC_CTX *frame = talloc_tos();
1810
1811 old_password = wbinfo_prompt_pass(frame, "old", username);
1812 new_password = wbinfo_prompt_pass(frame, "new", username);
1813
1814 wbc_status = wbcChangeUserPassword(username, old_password,new_password);
1815
1816 /* Display response */
1817
1818 d_printf("Password change for user %s %s\n", username,
1819 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1820
1821 return WBC_ERROR_IS_OK(wbc_status);
1822 }
1823
1824 /* Main program */
1825
1826 enum {
1827 OPT_SET_AUTH_USER = 1000,
1828 OPT_GET_AUTH_USER,
1829 OPT_DOMAIN_NAME,
1830 OPT_SEQUENCE,
1831 OPT_GETDCNAME,
1832 OPT_DSGETDCNAME,
1833 OPT_DC_INFO,
1834 OPT_USERDOMGROUPS,
1835 OPT_SIDALIASES,
1836 OPT_USERSIDS,
1837 OPT_ALLOCATE_UID,
1838 OPT_ALLOCATE_GID,
1839 OPT_SEPARATOR,
1840 OPT_LIST_ALL_DOMAINS,
1841 OPT_LIST_OWN_DOMAIN,
1842 OPT_UID_INFO,
1843 OPT_USER_SIDINFO,
1844 OPT_GROUP_INFO,
1845 OPT_GID_INFO,
1846 OPT_VERBOSE,
1847 OPT_ONLINESTATUS,
1848 OPT_CHANGE_USER_PASSWORD,
1849 OPT_CCACHE_SAVE,
1850 OPT_SID_TO_FULLNAME,
1851 OPT_NTLMV2,
1852 OPT_PAM_LOGON,
1853 OPT_LOGOFF,
1854 OPT_LOGOFF_USER,
1855 OPT_LOGOFF_UID,
1856 OPT_LANMAN
1857 };
1858
1859 int main(int argc, char **argv, char **envp)
1860 {
1861 int opt;
1862 TALLOC_CTX *frame = talloc_stackframe();
1863 poptContext pc;
1864 static char *string_arg;
1865 char *string_subarg = NULL;
1866 static char *opt_domain_name;
1867 static int int_arg;
1868 int int_subarg = -1;
1869 int result = 1;
1870 bool verbose = false;
1871 bool use_ntlmv2 = false;
1872 bool use_lanman = false;
1873 char *logoff_user = getenv("USER");
1874 int logoff_uid = geteuid();
1875
1876 struct poptOption long_options[] = {
1877 POPT_AUTOHELP
1878
1879 /* longName, shortName, argInfo, argPtr, value, descrip,
1880 argDesc */
1881
1882 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1883 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1884 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1885 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1886 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1887 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1888 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
1889 OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
1890 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1891 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1892 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1893 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1894 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1895 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1896 "Get a new UID out of idmap" },
1897 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1898 "Get a new GID out of idmap" },
1899 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1900 { "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
1901 { "ping-dc", 'P', POPT_ARG_NONE, 0, 'P',
1902 "Check the NETLOGON connection" },
1903 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1904 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1905 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1906 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Deprecated command, see --online-status" },
1907 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
1908 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1909 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1910 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1911 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1912 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
1913 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
1914 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1915 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1916 OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1917 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
1918 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1919 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1920 { "pam-logon", 0, POPT_ARG_STRING, &string_arg, OPT_PAM_LOGON,
1921 "do a pam logon equivalent", "user%password" },
1922 { "logoff", 0, POPT_ARG_NONE, NULL, OPT_LOGOFF,
1923 "log off user", "uid" },
1924 { "logoff-user", 0, POPT_ARG_STRING, &logoff_user,
1925 OPT_LOGOFF_USER, "username to log off" },
1926 { "logoff-uid", 0, POPT_ARG_INT, &logoff_uid,
1927 OPT_LOGOFF_UID, "uid to log off" },
1928 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1929 { "ccache-save", 0, POPT_ARG_STRING, &string_arg,
1930 OPT_CCACHE_SAVE, "Store user and password for ccache "
1931 "operation", "user%password" },
1932 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1933 "Get a DC name for a foreign domain", "domainname" },
1934 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1935 { "dc-info", 0, POPT_ARG_STRING, &string_arg, OPT_DC_INFO,
1936 "Find the currently known DCs", "domainname" },
1937 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1938 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1939 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1940 #ifdef WITH_FAKE_KASERVER
1941 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1942 #endif
1943 #ifdef HAVE_KRB5
1944 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1945 /* destroys wbinfo --help output */
1946 /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1947 #endif
1948 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1949 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1950 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
1951 { "ntlmv2", 0, POPT_ARG_NONE, 0, OPT_NTLMV2, "Use NTLMv2 cryptography for user authentication", NULL},
1952 { "lanman", 0, POPT_ARG_NONE, 0, OPT_LANMAN, "Use lanman cryptography for user authentication", NULL},
1953 POPT_COMMON_VERSION
1954 POPT_TABLEEND
1955 };
1956
1957 /* Samba client initialisation */
1958 load_case_tables();
1959
1960
1961 /* Parse options */
1962
1963 pc = poptGetContext("wbinfo", argc, (const char **)argv,
1964 long_options, 0);
1965
1966 /* Parse command line options */
1967
1968 if (argc == 1) {
1969 poptPrintHelp(pc, stderr, 0);
1970 return 1;
1971 }
1972
1973 while((opt = poptGetNextOpt(pc)) != -1) {
1974 /* get the generic configuration parameters like --domain */
1975 switch (opt) {
1976 case OPT_VERBOSE:
1977 verbose = true;
1978 break;
1979 case OPT_NTLMV2:
1980 use_ntlmv2 = true;
1981 break;
1982 case OPT_LANMAN:
1983 use_lanman = true;
1984 break;
1985 }
1986 }
1987
1988 poptFreeContext(pc);
1989
1990 pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1991 POPT_CONTEXT_KEEP_FIRST);
1992
1993 while((opt = poptGetNextOpt(pc)) != -1) {
1994 switch (opt) {
1995 case 'u':
1996 if (!print_domain_users(opt_domain_name)) {
1997 d_fprintf(stderr,
1998 "Error looking up domain users\n");
1999 goto done;
2000 }
2001 break;
2002 case 'g':
2003 if (!print_domain_groups(opt_domain_name)) {
2004 d_fprintf(stderr,
2005 "Error looking up domain groups\n");
2006 goto done;
2007 }
2008 break;
2009 case 's':
2010 if (!wbinfo_lookupsid(string_arg)) {
2011 d_fprintf(stderr,
2012 "Could not lookup sid %s\n",
2013 string_arg);
2014 goto done;
2015 }
2016 break;
2017 case OPT_SID_TO_FULLNAME:
2018 if (!wbinfo_lookupsid_fullname(string_arg)) {
2019 d_fprintf(stderr, "Could not lookup sid %s\n",
2020 string_arg);
2021 goto done;
2022 }
2023 break;
2024 case 'R':
2025 if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
2026 d_fprintf(stderr, "Could not lookup RIDs %s\n",
2027 string_arg);
2028 goto done;
2029 }
2030 break;
2031 case 'n':
2032 if (!wbinfo_lookupname(string_arg)) {
2033 d_fprintf(stderr, "Could not lookup name %s\n",
2034 string_arg);
2035 goto done;
2036 }
2037 break;
2038 case 'N':
2039 if (!wbinfo_wins_byname(string_arg)) {
2040 d_fprintf(stderr,
2041 "Could not lookup WINS by name %s\n",
2042 string_arg);
2043 goto done;
2044 }
2045 break;
2046 case 'I':
2047 if (!wbinfo_wins_byip(string_arg)) {
2048 d_fprintf(stderr,
2049 "Could not lookup WINS by IP %s\n",
2050 string_arg);
2051 goto done;
2052 }
2053 break;
2054 case 'U':
2055 if (!wbinfo_uid_to_sid(int_arg)) {
2056 d_fprintf(stderr,
2057 "Could not convert uid %d to sid\n",
2058 int_arg);
2059 goto done;
2060 }
2061 break;
2062 case 'G':
2063 if (!wbinfo_gid_to_sid(int_arg)) {
2064 d_fprintf(stderr,
2065 "Could not convert gid %d to sid\n",
2066 int_arg);
2067 goto done;
2068 }
2069 break;
2070 case 'S':
2071 if (!wbinfo_sid_to_uid(string_arg)) {
2072 d_fprintf(stderr,
2073 "Could not convert sid %s to uid\n",
2074 string_arg);
2075 goto done;
2076 }
2077 break;
2078 case 'Y':
2079 if (!wbinfo_sid_to_gid(string_arg)) {
2080 d_fprintf(stderr,
2081 "Could not convert sid %s to gid\n",
2082 string_arg);
2083 goto done;
2084 }
2085 break;
2086 case OPT_ALLOCATE_UID:
2087 if (!wbinfo_allocate_uid()) {
2088 d_fprintf(stderr, "Could not allocate a uid\n");
2089 goto done;
2090 }
2091 break;
2092 case OPT_ALLOCATE_GID:
2093 if (!wbinfo_allocate_gid()) {
2094 d_fprintf(stderr, "Could not allocate a gid\n");
2095 goto done;
2096 }
2097 break;
2098 case 't':
2099 if (!wbinfo_check_secret(opt_domain_name)) {
2100 d_fprintf(stderr, "Could not check secret\n");
2101 goto done;
2102 }
2103 break;
2104 case 'c':
2105 if (!wbinfo_change_secret(opt_domain_name)) {
2106 d_fprintf(stderr, "Could not change secret\n");
2107 goto done;
2108 }
2109 break;
2110 case 'P':
2111 if (!wbinfo_ping_dc()) {
2112 d_fprintf(stderr, "Could not ping our DC\n");
2113 goto done;
2114 }
2115 break;
2116 case 'm':
2117 if (!wbinfo_list_domains(false, verbose)) {
2118 d_fprintf(stderr,
2119 "Could not list trusted domains\n");
2120 goto done;
2121 }
2122 break;
2123 case OPT_SEQUENCE:
2124 if (!wbinfo_show_sequence(opt_domain_name)) {
2125 d_fprintf(stderr,
2126 "Could not show sequence numbers\n");
2127 goto done;
2128 }
2129 break;
2130 case OPT_ONLINESTATUS:
2131 if (!wbinfo_show_onlinestatus(opt_domain_name)) {
2132 d_fprintf(stderr,
2133 "Could not show online-status\n");
2134 goto done;
2135 }
2136 break;
2137 case 'D':
2138 if (!wbinfo_domain_info(string_arg)) {
2139 d_fprintf(stderr,
2140 "Could not get domain info\n");
2141 goto done;
2142 }
2143 break;
2144 case 'i':
2145 if (!wbinfo_get_userinfo(string_arg)) {
2146 d_fprintf(stderr,
2147 "Could not get info for user %s\n",
2148 string_arg);
2149 goto done;
2150 }
2151 break;
2152 case OPT_USER_SIDINFO:
2153 if ( !wbinfo_get_user_sidinfo(string_arg)) {
2154 d_fprintf(stderr,
2155 "Could not get info for user "
2156 "sid %s\n", string_arg);
2157 goto done;
2158 }
2159 break;
2160 case OPT_UID_INFO:
2161 if ( !wbinfo_get_uidinfo(int_arg)) {
2162 d_fprintf(stderr, "Could not get info for uid "
2163 "%d\n", int_arg);
2164 goto done;
2165 }
2166 break;
2167 case OPT_GROUP_INFO:
2168 if ( !wbinfo_get_groupinfo(string_arg)) {
2169 d_fprintf(stderr, "Could not get info for "
2170 "group %s\n", string_arg);
2171 goto done;
2172 }
2173 break;
2174 case OPT_GID_INFO:
2175 if ( !wbinfo_get_gidinfo(int_arg)) {
2176 d_fprintf(stderr, "Could not get info for gid "
2177 "%d\n", int_arg);
2178 goto done;
2179 }
2180 break;
2181 case 'r':
2182 if (!wbinfo_get_usergroups(string_arg)) {
2183 d_fprintf(stderr,
2184 "Could not get groups for user %s\n",
2185 string_arg);
2186 goto done;
2187 }
2188 break;
2189 case OPT_USERSIDS:
2190 if (!wbinfo_get_usersids(string_arg)) {
2191 d_fprintf(stderr, "Could not get group SIDs "
2192 "for user SID %s\n",
2193 string_arg);
2194 goto done;
2195 }
2196 break;
2197 case OPT_USERDOMGROUPS:
2198 if (!wbinfo_get_userdomgroups(string_arg)) {
2199 d_fprintf(stderr, "Could not get user's domain "
2200 "groups for user SID %s\n",
2201 string_arg);
2202 goto done;
2203 }
2204 break;
2205 case OPT_SIDALIASES:
2206 if (!wbinfo_get_sidaliases(opt_domain_name,
2207 string_arg)) {
2208 d_fprintf(stderr, "Could not get sid aliases "
2209 "for user SID %s\n", string_arg);
2210 goto done;
2211 }
2212 break;
2213 case 'a': {
2214 bool got_error = false;
2215
2216 if (!wbinfo_auth(string_arg)) {
2217 d_fprintf(stderr,
2218 "Could not authenticate user "
2219 "%s with plaintext "
2220 "password\n", string_arg);
2221 got_error = true;
2222 }
2223
2224 if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
2225 use_lanman)) {
2226 d_fprintf(stderr,
2227 "Could not authenticate user "
2228 "%s with challenge/response\n",
2229 string_arg);
2230 got_error = true;
2231 }
2232
2233 if (got_error)
2234 goto done;
2235 break;
2236 }
2237 case OPT_PAM_LOGON:
2238 if (!wbinfo_pam_logon(string_arg)) {
2239 d_fprintf(stderr, "pam_logon failed for %s\n",
2240 string_arg);
2241 goto done;
2242 }
2243 break;
2244 case OPT_LOGOFF:
2245 {
2246 wbcErr wbc_status;
2247
2248 wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
2249 "");
2250 d_printf("Logoff %s (%d): %s\n", logoff_user,
2251 logoff_uid, wbcErrorString(wbc_status));
2252 break;
2253 }
2254 case 'K': {
2255 uint32_t flags = WBFLAG_PAM_KRB5 |
2256 WBFLAG_PAM_CACHED_LOGIN |
2257 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2258 WBFLAG_PAM_INFO3_TEXT |
2259 WBFLAG_PAM_CONTACT_TRUSTDOM;
2260
2261 if (!wbinfo_auth_krb5(string_arg, "FILE",
2262 flags)) {
2263 d_fprintf(stderr,
2264 "Could not authenticate user "
2265 "[%s] with Kerberos "
2266 "(ccache: %s)\n", string_arg,
2267 "FILE");
2268 goto done;
2269 }
2270 break;
2271 }
2272 case 'k':
2273 if (!wbinfo_klog(string_arg)) {
2274 d_fprintf(stderr, "Could not klog user\n");
2275 goto done;
2276 }
2277 break;
2278 case 'p':
2279 if (!wbinfo_ping()) {
2280 d_fprintf(stderr, "could not ping winbindd!\n");
2281 goto done;
2282 }
2283 break;
2284 case OPT_SET_AUTH_USER:
2285 if (!wbinfo_set_auth_user(string_arg)) {
2286 goto done;
2287 }
2288 break;
2289 case OPT_GET_AUTH_USER:
2290 wbinfo_get_auth_user();
2291 goto done;
2292 break;
2293 case OPT_CCACHE_SAVE:
2294 if (!wbinfo_ccache_save(string_arg)) {
2295 goto done;
2296 }
2297 break;
2298 case OPT_GETDCNAME:
2299 if (!wbinfo_getdcname(string_arg)) {
2300 goto done;
2301 }
2302 break;
2303 case OPT_DSGETDCNAME:
2304 if (!wbinfo_dsgetdcname(string_arg, 0)) {
2305 goto done;
2306 }
2307 break;
2308 case OPT_DC_INFO:
2309 if (!wbinfo_dc_info(string_arg)) {
2310 goto done;
2311 }
2312 break;
2313 case OPT_SEPARATOR: {
2314 const char sep = winbind_separator();
2315 if ( !sep ) {
2316 goto done;
2317 }
2318 d_printf("%c\n", sep);
2319 break;
2320 }
2321 case OPT_LIST_ALL_DOMAINS:
2322 if (!wbinfo_list_domains(true, verbose)) {
2323 goto done;
2324 }
2325 break;
2326 case OPT_LIST_OWN_DOMAIN:
2327 if (!wbinfo_list_own_domain()) {
2328 goto done;
2329 }
2330 break;
2331 case OPT_CHANGE_USER_PASSWORD:
2332 if (!wbinfo_change_user_password(string_arg)) {
2333 d_fprintf(stderr,
2334 "Could not change user password "
2335 "for user %s\n", string_arg);
2336 goto done;
2337 }
2338 break;
2339
2340 /* generic configuration options */
2341 case OPT_DOMAIN_NAME:
2342 case OPT_VERBOSE:
2343 case OPT_NTLMV2:
2344 case OPT_LANMAN:
2345 case OPT_LOGOFF_USER:
2346 case OPT_LOGOFF_UID:
2347 break;
2348 default:
2349 d_fprintf(stderr, "Invalid option\n");
2350 poptPrintHelp(pc, stderr, 0);
2351 goto done;
2352 }
2353 }
2354
2355 result = 0;
2356
2357 /* Exit code */
2358
2359 done:
2360 talloc_free(frame);
2361
2362 poptFreeContext(pc);
2363 return result;
2364 }
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