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wbinfo: fix dsgetdcname caller.
[Samba.git] / source / nsswitch / wbinfo.c
blob84f01e19ff229d4b0e98de2863241f2a42ccc5d3
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
8
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
13
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 */
22
23 #include "includes.h"
24 #include "winbind_client.h"
25 #include "libwbclient/wbclient.h"
26
27 #undef DBGC_CLASS
28 #define DBGC_CLASS DBGC_WINBIND
29
30 static struct wbcInterfaceDetails *init_interface_details(void)
31 {
32 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
33 static struct wbcInterfaceDetails *details;
34
35 if (details) {
36 return details;
37 }
38
39 wbc_status = wbcInterfaceDetails(&details);
40 if (!WBC_ERROR_IS_OK(wbc_status)) {
41 d_fprintf(stderr, "could not obtain winbind interface details!\n");
42 }
43
44 return details;
45 }
46
47 static char winbind_separator_int(bool strict)
48 {
49 struct wbcInterfaceDetails *details;
50 static bool got_sep;
51 static char sep;
52
53 if (got_sep)
54 return sep;
55
56 details = init_interface_details();
57
58 if (!details) {
59 d_fprintf(stderr, "could not obtain winbind separator!\n");
60 if (strict) {
61 return 0;
62 }
63 /* HACK: (this module should not call lp_ funtions) */
64 return *lp_winbind_separator();
65 }
66
67 sep = details->winbind_separator;
68 got_sep = true;
69
70 if (!sep) {
71 d_fprintf(stderr, "winbind separator was NULL!\n");
72 if (strict) {
73 return 0;
74 }
75 /* HACK: (this module should not call lp_ funtions) */
76 sep = *lp_winbind_separator();
77 }
78
79 return sep;
80 }
81
82 static char winbind_separator(void)
83 {
84 return winbind_separator_int(false);
85 }
86
87 static const char *get_winbind_domain(void)
88 {
89 static struct wbcInterfaceDetails *details;
90
91 details = init_interface_details();
92
93 if (!details) {
94 d_fprintf(stderr, "could not obtain winbind domain name!\n");
95
96 /* HACK: (this module should not call lp_ functions) */
97 return lp_workgroup();
98 }
99
100 return details->netbios_domain;
101 }
102
103 /* Copy of parse_domain_user from winbindd_util.c. Parse a string of the
104 form DOMAIN/user into a domain and a user */
105
106 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
107 fstring user)
108 {
109
110 char *p = strchr(domuser,winbind_separator());
111
112 if (!p) {
113 /* Maybe it was a UPN? */
114 if ((p = strchr(domuser, '@')) != NULL) {
115 fstrcpy(domain, "");
116 fstrcpy(user, domuser);
117 return true;
118 }
119
120 fstrcpy(user, domuser);
121 fstrcpy(domain, get_winbind_domain());
122 return true;
123 }
124
125 fstrcpy(user, p+1);
126 fstrcpy(domain, domuser);
127 domain[PTR_DIFF(p, domuser)] = 0;
128 strupper_m(domain);
129
130 return true;
131 }
132
133 /* pull pwent info for a given user */
134
135 static bool wbinfo_get_userinfo(char *user)
136 {
137 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
138 struct passwd *pwd = NULL;
139
140 wbc_status = wbcGetpwnam(user, &pwd);
141 if (!WBC_ERROR_IS_OK(wbc_status)) {
142 return false;
143 }
144
145 d_printf("%s:%s:%d:%d:%s:%s:%s\n",
146 pwd->pw_name,
147 pwd->pw_passwd,
148 pwd->pw_uid,
149 pwd->pw_gid,
150 pwd->pw_gecos,
151 pwd->pw_dir,
152 pwd->pw_shell);
153
154 return true;
155 }
156
157 /* pull pwent info for a given uid */
158 static bool wbinfo_get_uidinfo(int uid)
159 {
160 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
161 struct passwd *pwd = NULL;
162
163 wbc_status = wbcGetpwuid(uid, &pwd);
164 if (!WBC_ERROR_IS_OK(wbc_status)) {
165 return false;
166 }
167
168 d_printf("%s:%s:%d:%d:%s:%s:%s\n",
169 pwd->pw_name,
170 pwd->pw_passwd,
171 pwd->pw_uid,
172 pwd->pw_gid,
173 pwd->pw_gecos,
174 pwd->pw_dir,
175 pwd->pw_shell);
176
177 return true;
178 }
179
180 /* pull grent for a given group */
181 static bool wbinfo_get_groupinfo(const char *group)
182 {
183 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
184 struct group *grp;
185
186 wbc_status = wbcGetgrnam(group, &grp);
187 if (!WBC_ERROR_IS_OK(wbc_status)) {
188 return false;
189 }
190
191 d_printf("%s:%s:%d\n",
192 grp->gr_name,
193 grp->gr_passwd,
194 grp->gr_gid);
195
196 wbcFreeMemory(grp);
197
198 return true;
199 }
200
201 /* List groups a user is a member of */
202
203 static bool wbinfo_get_usergroups(const char *user)
204 {
205 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
206 uint32_t num_groups;
207 uint32_t i;
208 gid_t *groups = NULL;
209
210 /* Send request */
211
212 wbc_status = wbcGetGroups(user, &num_groups, &groups);
213 if (!WBC_ERROR_IS_OK(wbc_status)) {
214 return false;
215 }
216
217 for (i = 0; i < num_groups; i++) {
218 d_printf("%d\n", (int)groups[i]);
219 }
220
221 wbcFreeMemory(groups);
222
223 return true;
224 }
225
226
227 /* List group SIDs a user SID is a member of */
228 static bool wbinfo_get_usersids(const char *user_sid_str)
229 {
230 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
231 uint32_t num_sids;
232 uint32_t i;
233 struct wbcDomainSid user_sid, *sids = NULL;
234
235 /* Send request */
236
237 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
238 if (!WBC_ERROR_IS_OK(wbc_status)) {
239 return false;
240 }
241
242 wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
243 if (!WBC_ERROR_IS_OK(wbc_status)) {
244 return false;
245 }
246
247 for (i = 0; i < num_sids; i++) {
248 char *str = NULL;
249 wbc_status = wbcSidToString(&sids[i], &str);
250 if (!WBC_ERROR_IS_OK(wbc_status)) {
251 wbcFreeMemory(sids);
252 return false;
253 }
254 d_printf("%s\n", str);
255 wbcFreeMemory(str);
256 }
257
258 wbcFreeMemory(sids);
259
260 return true;
261 }
262
263 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
264 {
265 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
266 uint32_t num_sids;
267 uint32_t i;
268 struct wbcDomainSid user_sid, *sids = NULL;
269
270 /* Send request */
271
272 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
273 if (!WBC_ERROR_IS_OK(wbc_status)) {
274 return false;
275 }
276
277 wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
278 if (!WBC_ERROR_IS_OK(wbc_status)) {
279 return false;
280 }
281
282 for (i = 0; i < num_sids; i++) {
283 char *str = NULL;
284 wbc_status = wbcSidToString(&sids[i], &str);
285 if (!WBC_ERROR_IS_OK(wbc_status)) {
286 wbcFreeMemory(sids);
287 return false;
288 }
289 d_printf("%s\n", str);
290 wbcFreeMemory(str);
291 }
292
293 wbcFreeMemory(sids);
294
295 return true;
296 }
297
298 /* Convert NetBIOS name to IP */
299
300 static bool wbinfo_wins_byname(const char *name)
301 {
302 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
303 char *ip = NULL;
304
305 wbc_status = wbcResolveWinsByName(name, &ip);
306 if (!WBC_ERROR_IS_OK(wbc_status)) {
307 return false;
308 }
309
310 /* Display response */
311
312 d_printf("%s\n", ip);
313
314 wbcFreeMemory(ip);
315
316 return true;
317 }
318
319 /* Convert IP to NetBIOS name */
320
321 static bool wbinfo_wins_byip(const char *ip)
322 {
323 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
324 char *name = NULL;
325
326 wbc_status = wbcResolveWinsByIP(ip, &name);
327 if (!WBC_ERROR_IS_OK(wbc_status)) {
328 return false;
329 }
330
331 /* Display response */
332
333 d_printf("%s\n", name);
334
335 wbcFreeMemory(name);
336
337 return true;
338 }
339
340 /* List all/trusted domains */
341
342 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
343 {
344 struct wbcDomainInfo *domain_list = NULL;
345 size_t num_domains;
346 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
347 bool print_all = !list_all_domains && verbose;
348 int i;
349
350 wbc_status = wbcListTrusts(&domain_list, &num_domains);
351 if (!WBC_ERROR_IS_OK(wbc_status)) {
352 return false;
353 }
354
355 if (print_all) {
356 d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
357 "Domain Name", "DNS Domain", "Trust Type",
358 "Transitive", "In", "Out");
359 }
360
361 for (i=0; i<num_domains; i++) {
362 if (print_all) {
363 d_printf("%-16s", domain_list[i].short_name);
364 } else {
365 d_printf("%s", domain_list[i].short_name);
366 d_printf("\n");
367 continue;
368 }
369
370 d_printf("%-24s", domain_list[i].dns_name);
371
372 switch(domain_list[i].trust_type) {
373 case WBC_DOMINFO_TRUSTTYPE_NONE:
374 d_printf("None ");
375 break;
376 case WBC_DOMINFO_TRUSTTYPE_FOREST:
377 d_printf("Forest ");
378 break;
379 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
380 d_printf("External ");
381 break;
382 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
383 d_printf("In-Forest ");
384 break;
385 }
386
387 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
388 d_printf("Yes ");
389 } else {
390 d_printf("No ");
391 }
392
393 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
394 d_printf("Yes ");
395 } else {
396 d_printf("No ");
397 }
398
399 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
400 d_printf("Yes ");
401 } else {
402 d_printf("No ");
403 }
404
405 d_printf("\n");
406 }
407
408 return true;
409 }
410
411 /* List own domain */
412
413 static bool wbinfo_list_own_domain(void)
414 {
415 d_printf("%s\n", get_winbind_domain());
416
417 return true;
418 }
419
420 /* show sequence numbers */
421 static bool wbinfo_show_sequence(const char *domain)
422 {
423 d_printf("This command has been deprecated. Please use the --online-status option instead.\n");
424 return false;
425 }
426
427 /* show sequence numbers */
428 static bool wbinfo_show_onlinestatus(const char *domain)
429 {
430 struct wbcDomainInfo *domain_list = NULL;
431 size_t num_domains;
432 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
433 int i;
434
435 wbc_status = wbcListTrusts(&domain_list, &num_domains);
436 if (!WBC_ERROR_IS_OK(wbc_status)) {
437 return false;
438 }
439
440 for (i=0; i<num_domains; i++) {
441 bool is_offline;
442
443 if (domain) {
444 if (!strequal(domain_list[i].short_name, domain)) {
445 continue;
446 }
447 }
448
449 is_offline = (domain_list[i].domain_flags & WBC_DOMINFO_DOMAIN_OFFLINE);
450
451 d_printf("%s : %s\n",
452 domain_list[i].short_name,
453 is_offline ? "offline" : "online" );
454 }
455
456 return true;
457 }
458
459
460 /* Show domain info */
461
462 static bool wbinfo_domain_info(const char *domain)
463 {
464 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
465 struct wbcDomainInfo *dinfo = NULL;
466 char *sid_str = NULL;
467
468 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
469 domain = get_winbind_domain();
470 }
471
472 /* Send request */
473
474 wbc_status = wbcDomainInfo(domain, &dinfo);
475 if (!WBC_ERROR_IS_OK(wbc_status)) {
476 return false;
477 }
478
479 wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
480 if (!WBC_ERROR_IS_OK(wbc_status)) {
481 wbcFreeMemory(dinfo);
482 return false;
483 }
484
485 /* Display response */
486
487 d_printf("Name : %s\n", dinfo->short_name);
488 d_printf("Alt_Name : %s\n", dinfo->dns_name);
489
490 d_printf("SID : %s\n", sid_str);
491
492 d_printf("Active Directory : %s\n",
493 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
494 d_printf("Native : %s\n",
495 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ? "Yes" : "No");
496
497 d_printf("Primary : %s\n",
498 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ? "Yes" : "No");
499
500 wbcFreeMemory(sid_str);
501 wbcFreeMemory(dinfo);
502
503 return true;
504 }
505
506 /* Get a foreign DC's name */
507 static bool wbinfo_getdcname(const char *domain_name)
508 {
509 struct winbindd_request request;
510 struct winbindd_response response;
511
512 ZERO_STRUCT(request);
513 ZERO_STRUCT(response);
514
515 fstrcpy(request.domain_name, domain_name);
516
517 /* Send request */
518
519 if (winbindd_request_response(WINBINDD_GETDCNAME, &request, &response) !=
520 NSS_STATUS_SUCCESS) {
521 d_fprintf(stderr, "Could not get dc name for %s\n", domain_name);
522 return false;
523 }
524
525 /* Display response */
526
527 d_printf("%s\n", response.data.dc_name);
528
529 return true;
530 }
531
532 /* Find a DC */
533 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
534 {
535 struct winbindd_request request;
536 struct winbindd_response response;
537
538 ZERO_STRUCT(request);
539 ZERO_STRUCT(response);
540
541 fstrcpy(request.data.dsgetdcname.domain_name, domain_name);
542 request.data.dsgetdcname.flags = flags;
543
544 request.flags |= DS_DIRECTORY_SERVICE_REQUIRED;
545
546 /* Send request */
547
548 if (winbindd_request_response(WINBINDD_DSGETDCNAME, &request, &response) !=
549 NSS_STATUS_SUCCESS) {
550 d_fprintf(stderr, "Could not find dc for %s\n", domain_name);
551 return false;
552 }
553
554 /* Display response */
555
556 d_printf("%s\n", response.data.dsgetdcname.dc_unc);
557 d_printf("%s\n", response.data.dsgetdcname.dc_address);
558 d_printf("%d\n", response.data.dsgetdcname.dc_address_type);
559 d_printf("%s\n", response.data.dsgetdcname.domain_guid);
560 d_printf("%s\n", response.data.dsgetdcname.domain_name);
561 d_printf("%s\n", response.data.dsgetdcname.forest_name);
562 d_printf("0x%08x\n", response.data.dsgetdcname.dc_flags);
563 d_printf("%s\n", response.data.dsgetdcname.dc_site_name);
564 d_printf("%s\n", response.data.dsgetdcname.client_site_name);
565
566 return true;
567 }
568
569 /* Check trust account password */
570
571 static bool wbinfo_check_secret(void)
572 {
573 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
574 struct wbcAuthErrorInfo *error = NULL;
575
576 wbc_status = wbcCheckTrustCredentials(NULL, &error);
577
578 d_printf("checking the trust secret via RPC calls %s\n",
579 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
580
581 if (wbc_status == WBC_ERR_AUTH_ERROR) {
582 d_fprintf(stderr, "error code was %s (0x%x)\n",
583 error->nt_string, error->nt_status);
584 wbcFreeMemory(error);
585 }
586 if (!WBC_ERROR_IS_OK(wbc_status)) {
587 return false;
588 }
589
590 return true;
591 }
592
593 /* Convert uid to sid */
594
595 static bool wbinfo_uid_to_sid(uid_t uid)
596 {
597 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
598 struct wbcDomainSid sid;
599 char *sid_str = NULL;
600
601 /* Send request */
602
603 wbc_status = wbcUidToSid(uid, &sid);
604 if (!WBC_ERROR_IS_OK(wbc_status)) {
605 return false;
606 }
607
608 wbc_status = wbcSidToString(&sid, &sid_str);
609 if (!WBC_ERROR_IS_OK(wbc_status)) {
610 return false;
611 }
612
613 /* Display response */
614
615 d_printf("%s\n", sid_str);
616
617 wbcFreeMemory(sid_str);
618
619 return true;
620 }
621
622 /* Convert gid to sid */
623
624 static bool wbinfo_gid_to_sid(gid_t gid)
625 {
626 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
627 struct wbcDomainSid sid;
628 char *sid_str = NULL;
629
630 /* Send request */
631
632 wbc_status = wbcGidToSid(gid, &sid);
633 if (!WBC_ERROR_IS_OK(wbc_status)) {
634 return false;
635 }
636
637 wbc_status = wbcSidToString(&sid, &sid_str);
638 if (!WBC_ERROR_IS_OK(wbc_status)) {
639 return false;
640 }
641
642 /* Display response */
643
644 d_printf("%s\n", sid_str);
645
646 wbcFreeMemory(sid_str);
647
648 return true;
649 }
650
651 /* Convert sid to uid */
652
653 static bool wbinfo_sid_to_uid(const char *sid_str)
654 {
655 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
656 struct wbcDomainSid sid;
657 uid_t uid;
658
659 /* Send request */
660
661 wbc_status = wbcStringToSid(sid_str, &sid);
662 if (!WBC_ERROR_IS_OK(wbc_status)) {
663 return false;
664 }
665
666 wbc_status = wbcSidToUid(&sid, &uid);
667 if (!WBC_ERROR_IS_OK(wbc_status)) {
668 return false;
669 }
670
671 /* Display response */
672
673 d_printf("%d\n", (int)uid);
674
675 return true;
676 }
677
678 static bool wbinfo_sid_to_gid(const char *sid_str)
679 {
680 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
681 struct wbcDomainSid sid;
682 gid_t gid;
683
684 /* Send request */
685
686 wbc_status = wbcStringToSid(sid_str, &sid);
687 if (!WBC_ERROR_IS_OK(wbc_status)) {
688 return false;
689 }
690
691 wbc_status = wbcSidToGid(&sid, &gid);
692 if (!WBC_ERROR_IS_OK(wbc_status)) {
693 return false;
694 }
695
696 /* Display response */
697
698 d_printf("%d\n", (int)gid);
699
700 return true;
701 }
702
703 static bool wbinfo_allocate_uid(void)
704 {
705 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
706 uid_t uid;
707
708 /* Send request */
709
710 wbc_status = wbcAllocateUid(&uid);
711 if (!WBC_ERROR_IS_OK(wbc_status)) {
712 return false;
713 }
714
715 /* Display response */
716
717 d_printf("New uid: %d\n", uid);
718
719 return true;
720 }
721
722 static bool wbinfo_allocate_gid(void)
723 {
724 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
725 gid_t gid;
726
727 /* Send request */
728
729 wbc_status = wbcAllocateGid(&gid);
730 if (!WBC_ERROR_IS_OK(wbc_status)) {
731 return false;
732 }
733
734 /* Display response */
735
736 d_printf("New gid: %d\n", gid);
737
738 return true;
739 }
740
741 /* Convert sid to string */
742
743 static bool wbinfo_lookupsid(const char *sid_str)
744 {
745 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
746 struct wbcDomainSid sid;
747 char *domain;
748 char *name;
749 enum wbcSidType type;
750
751 /* Send off request */
752
753 wbc_status = wbcStringToSid(sid_str, &sid);
754 if (!WBC_ERROR_IS_OK(wbc_status)) {
755 return false;
756 }
757
758 wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
759 if (!WBC_ERROR_IS_OK(wbc_status)) {
760 return false;
761 }
762
763 /* Display response */
764
765 d_printf("%s%c%s %d\n",
766 domain, winbind_separator(), name, type);
767
768 return true;
769 }
770
771 /* Convert sid to fullname */
772
773 static bool wbinfo_lookupsid_fullname(const char *sid_str)
774 {
775 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
776 struct wbcDomainSid sid;
777 char *domain;
778 char *name;
779 enum wbcSidType type;
780
781 /* Send off request */
782
783 wbc_status = wbcStringToSid(sid_str, &sid);
784 if (!WBC_ERROR_IS_OK(wbc_status)) {
785 return false;
786 }
787
788 wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
789 if (!WBC_ERROR_IS_OK(wbc_status)) {
790 return false;
791 }
792
793 /* Display response */
794
795 d_printf("%s%c%s %d\n",
796 domain, winbind_separator(), name, type);
797
798 return true;
799 }
800
801 /* Lookup a list of RIDs */
802
803 static bool wbinfo_lookuprids(const char *domain, const char *arg)
804 {
805 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
806 struct wbcDomainInfo *dinfo = NULL;
807 char *domain_name = NULL;
808 const char **names = NULL;
809 enum wbcSidType *types = NULL;
810 size_t i;
811 int num_rids;
812 uint32 *rids = NULL;
813 const char *p;
814 char *ridstr;
815 TALLOC_CTX *mem_ctx = NULL;
816 bool ret = false;
817
818 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')) {
819 domain = get_winbind_domain();
820 }
821
822 /* Send request */
823
824 wbc_status = wbcDomainInfo(domain, &dinfo);
825 if (!WBC_ERROR_IS_OK(wbc_status)) {
826 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
827 wbcErrorString(wbc_status));
828 goto done;
829 }
830
831 mem_ctx = talloc_new(NULL);
832 if (mem_ctx == NULL) {
833 d_printf("talloc_new failed\n");
834 goto done;
835 }
836
837 num_rids = 0;
838 rids = NULL;
839 p = arg;
840
841 while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
842 uint32 rid = strtoul(ridstr, NULL, 10);
843 ADD_TO_ARRAY(mem_ctx, uint32, rid, &rids, &num_rids);
844 }
845
846 if (rids == NULL) {
847 d_printf("no rids\n");
848 goto done;
849 }
850
851 wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
852 (const char **)&domain_name, &names, &types);
853 if (!WBC_ERROR_IS_OK(wbc_status)) {
854 d_printf("winbind_lookup_rids failed: %s\n",
855 wbcErrorString(wbc_status));
856 goto done;
857 }
858
859 d_printf("Domain: %s\n", domain_name);
860
861 for (i=0; i<num_rids; i++) {
862 d_printf("%8d: %s (%s)\n", rids[i], names[i],
863 sid_type_lookup(types[i]));
864 }
865
866 ret = true;
867 done:
868 if (dinfo) {
869 wbcFreeMemory(dinfo);
870 }
871 if (domain_name) {
872 wbcFreeMemory(domain_name);
873 }
874 if (names) {
875 wbcFreeMemory(names);
876 }
877 if (types) {
878 wbcFreeMemory(types);
879 }
880 TALLOC_FREE(mem_ctx);
881 return ret;
882 }
883
884 /* Convert string to sid */
885
886 static bool wbinfo_lookupname(const char *full_name)
887 {
888 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
889 struct wbcDomainSid sid;
890 char *sid_str;
891 enum wbcSidType type;
892 fstring domain_name;
893 fstring account_name;
894
895 /* Send off request */
896
897 parse_wbinfo_domain_user(full_name, domain_name,
898 account_name);
899
900 wbc_status = wbcLookupName(domain_name, account_name,
901 &sid, &type);
902 if (!WBC_ERROR_IS_OK(wbc_status)) {
903 return false;
904 }
905
906 wbc_status = wbcSidToString(&sid, &sid_str);
907 if (!WBC_ERROR_IS_OK(wbc_status)) {
908 return false;
909 }
910
911 /* Display response */
912
913 d_printf("%s %s (%d)\n", sid_str, sid_type_lookup(type), type);
914
915 wbcFreeMemory(sid_str);
916
917 return true;
918 }
919
920 static char *wbinfo_prompt_pass(const char *prefix,
921 const char *username)
922 {
923 char *prompt;
924 const char *ret = NULL;
925
926 prompt = talloc_asprintf(talloc_tos(), "Enter %s's ", username);
927 if (!prompt) {
928 return NULL;
929 }
930 if (prefix) {
931 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
932 if (!prompt) {
933 return NULL;
934 }
935 }
936 prompt = talloc_asprintf_append(prompt, "password: ");
937 if (!prompt) {
938 return NULL;
939 }
940
941 ret = getpass(prompt);
942 TALLOC_FREE(prompt);
943
944 return SMB_STRDUP(ret);
945 }
946
947 /* Authenticate a user with a plaintext password */
948
949 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32 flags)
950 {
951 struct winbindd_request request;
952 struct winbindd_response response;
953 NSS_STATUS result;
954 char *p;
955 char *password;
956
957 /* Send off request */
958
959 ZERO_STRUCT(request);
960 ZERO_STRUCT(response);
961
962 p = strchr(username, '%');
963
964 if (p) {
965 *p = 0;
966 fstrcpy(request.data.auth.user, username);
967 fstrcpy(request.data.auth.pass, p + 1);
968 *p = '%';
969 } else {
970 fstrcpy(request.data.auth.user, username);
971 password = wbinfo_prompt_pass(NULL, username);
972 fstrcpy(request.data.auth.pass, password);
973 SAFE_FREE(password);
974 }
975
976 request.flags = flags;
977
978 fstrcpy(request.data.auth.krb5_cc_type, cctype);
979
980 request.data.auth.uid = geteuid();
981
982 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
983
984 /* Display response */
985
986 d_printf("plaintext kerberos password authentication for [%s] %s (requesting cctype: %s)\n",
987 username, (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed", cctype);
988
989 if (response.data.auth.nt_status)
990 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
991 response.data.auth.nt_status_string,
992 response.data.auth.nt_status,
993 response.data.auth.error_string);
994
995 if (result == NSS_STATUS_SUCCESS) {
996
997 if (request.flags & WBFLAG_PAM_INFO3_TEXT) {
998 if (response.data.auth.info3.user_flgs & NETLOGON_CACHED_ACCOUNT) {
999 d_printf("user_flgs: NETLOGON_CACHED_ACCOUNT\n");
1000 }
1001 }
1002
1003 if (response.data.auth.krb5ccname[0] != '\0') {
1004 d_printf("credentials were put in: %s\n", response.data.auth.krb5ccname);
1005 } else {
1006 d_printf("no credentials cached\n");
1007 }
1008 }
1009
1010 return result == NSS_STATUS_SUCCESS;
1011 }
1012
1013 /* Authenticate a user with a plaintext password */
1014
1015 static bool wbinfo_auth(char *username)
1016 {
1017 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1018 char *s = NULL;
1019 char *p = NULL;
1020 char *password = NULL;
1021 char *name = NULL;
1022
1023 if ((s = SMB_STRDUP(username)) == NULL) {
1024 return false;
1025 }
1026
1027 if ((p = strchr(s, '%')) != NULL) {
1028 *p = 0;
1029 p++;
1030 password = SMB_STRDUP(p);
1031 } else {
1032 password = wbinfo_prompt_pass(NULL, username);
1033 }
1034
1035 name = s;
1036
1037 wbc_status = wbcAuthenticateUser(name, password);
1038
1039 d_printf("plaintext password authentication %s\n",
1040 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1041
1042 #if 0
1043 if (response.data.auth.nt_status)
1044 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1045 response.data.auth.nt_status_string,
1046 response.data.auth.nt_status,
1047 response.data.auth.error_string);
1048 #endif
1049
1050 SAFE_FREE(s);
1051 SAFE_FREE(password);
1052
1053 return WBC_ERROR_IS_OK(wbc_status);
1054 }
1055
1056 /* Authenticate a user with a challenge/response */
1057
1058 static bool wbinfo_auth_crap(char *username)
1059 {
1060 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1061 struct wbcAuthUserParams params;
1062 struct wbcAuthUserInfo *info = NULL;
1063 struct wbcAuthErrorInfo *err = NULL;
1064 DATA_BLOB lm = data_blob_null;
1065 DATA_BLOB nt = data_blob_null;
1066 fstring name_user;
1067 fstring name_domain;
1068 char *pass;
1069 char *p;
1070
1071 p = strchr(username, '%');
1072
1073 if (p) {
1074 *p = 0;
1075 pass = SMB_STRDUP(p + 1);
1076 } else {
1077 pass = wbinfo_prompt_pass(NULL, username);
1078 }
1079
1080 parse_wbinfo_domain_user(username, name_domain, name_user);
1081
1082 params.account_name = name_user;
1083 params.domain_name = name_domain;
1084 params.workstation_name = NULL;
1085
1086 params.flags = 0;
1087 params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1088 WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1089
1090 params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
1091
1092 generate_random_buffer(params.password.response.challenge, 8);
1093
1094 if (lp_client_ntlmv2_auth()) {
1095 DATA_BLOB server_chal;
1096 DATA_BLOB names_blob;
1097
1098 server_chal = data_blob(params.password.response.challenge, 8);
1099
1100 /* Pretend this is a login to 'us', for blob purposes */
1101 names_blob = NTLMv2_generate_names_blob(global_myname(), lp_workgroup());
1102
1103 if (!SMBNTLMv2encrypt(name_user, name_domain, pass, &server_chal,
1104 &names_blob,
1105 &lm, &nt, NULL)) {
1106 data_blob_free(&names_blob);
1107 data_blob_free(&server_chal);
1108 SAFE_FREE(pass);
1109 return false;
1110 }
1111 data_blob_free(&names_blob);
1112 data_blob_free(&server_chal);
1113
1114 } else {
1115 if (lp_client_lanman_auth()) {
1116 bool ok;
1117 lm = data_blob(NULL, 24);
1118 ok = SMBencrypt(pass, params.password.response.challenge,
1119 lm.data);
1120 if (!ok) {
1121 data_blob_free(&lm);
1122 }
1123 }
1124 nt = data_blob(NULL, 24);
1125 SMBNTencrypt(pass, params.password.response.challenge,
1126 nt.data);
1127 }
1128
1129 params.password.response.nt_length = nt.length;
1130 params.password.response.nt_data = nt.data;
1131 params.password.response.lm_length = lm.length;
1132 params.password.response.lm_data = lm.data;
1133
1134 wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1135
1136 /* Display response */
1137
1138 d_printf("challenge/response password authentication %s\n",
1139 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1140
1141 if (wbc_status == WBC_ERR_AUTH_ERROR) {
1142 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1143 err->nt_string,
1144 err->nt_status,
1145 err->display_string);
1146 wbcFreeMemory(err);
1147 } else if (WBC_ERROR_IS_OK(wbc_status)) {
1148 wbcFreeMemory(info);
1149 }
1150
1151 data_blob_free(&nt);
1152 data_blob_free(&lm);
1153 SAFE_FREE(pass);
1154
1155 return WBC_ERROR_IS_OK(wbc_status);
1156 }
1157
1158 /* Authenticate a user with a plaintext password and set a token */
1159
1160 static bool wbinfo_klog(char *username)
1161 {
1162 struct winbindd_request request;
1163 struct winbindd_response response;
1164 NSS_STATUS result;
1165 char *p;
1166
1167 /* Send off request */
1168
1169 ZERO_STRUCT(request);
1170 ZERO_STRUCT(response);
1171
1172 p = strchr(username, '%');
1173
1174 if (p) {
1175 *p = 0;
1176 fstrcpy(request.data.auth.user, username);
1177 fstrcpy(request.data.auth.pass, p + 1);
1178 *p = '%';
1179 } else {
1180 fstrcpy(request.data.auth.user, username);
1181 fstrcpy(request.data.auth.pass, getpass("Password: "));
1182 }
1183
1184 request.flags |= WBFLAG_PAM_AFS_TOKEN;
1185
1186 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request, &response);
1187
1188 /* Display response */
1189
1190 d_printf("plaintext password authentication %s\n",
1191 (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1192
1193 if (response.data.auth.nt_status)
1194 d_fprintf(stderr, "error code was %s (0x%x)\nerror messsage was: %s\n",
1195 response.data.auth.nt_status_string,
1196 response.data.auth.nt_status,
1197 response.data.auth.error_string);
1198
1199 if (result != NSS_STATUS_SUCCESS)
1200 return false;
1201
1202 if (response.extra_data.data == NULL) {
1203 d_fprintf(stderr, "Did not get token data\n");
1204 return false;
1205 }
1206
1207 if (!afs_settoken_str((char *)response.extra_data.data)) {
1208 d_fprintf(stderr, "Could not set token\n");
1209 return false;
1210 }
1211
1212 d_printf("Successfully created AFS token\n");
1213 return true;
1214 }
1215
1216 /* Print domain users */
1217
1218 static bool print_domain_users(const char *domain)
1219 {
1220 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1221 uint32_t i;
1222 uint32_t num_users = 0;
1223 const char **users = NULL;
1224
1225 /* Send request to winbind daemon */
1226
1227 /* '.' is the special sign for our own domain */
1228 if (domain && strcmp(domain, ".") == 0) {
1229 domain = get_winbind_domain();
1230 }
1231
1232 wbc_status = wbcListUsers(domain, &num_users, &users);
1233 if (!WBC_ERROR_IS_OK(wbc_status)) {
1234 return false;
1235 }
1236
1237 for (i=0; i < num_users; i++) {
1238 d_printf("%s\n", users[i]);
1239 }
1240
1241 wbcFreeMemory(users);
1242
1243 return true;
1244 }
1245
1246 /* Print domain groups */
1247
1248 static bool print_domain_groups(const char *domain)
1249 {
1250 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1251 uint32_t i;
1252 uint32_t num_groups = 0;
1253 const char **groups = NULL;
1254
1255 /* Send request to winbind daemon */
1256
1257 /* '.' is the special sign for our own domain */
1258 if (domain && strcmp(domain, ".") == 0) {
1259 domain = get_winbind_domain();
1260 }
1261
1262 wbc_status = wbcListGroups(domain, &num_groups, &groups);
1263 if (!WBC_ERROR_IS_OK(wbc_status)) {
1264 return false;
1265 }
1266
1267 for (i=0; i < num_groups; i++) {
1268 d_printf("%s\n", groups[i]);
1269 }
1270
1271 wbcFreeMemory(groups);
1272
1273 return true;
1274 }
1275
1276 /* Set the authorised user for winbindd access in secrets.tdb */
1277
1278 static bool wbinfo_set_auth_user(char *username)
1279 {
1280 const char *password;
1281 char *p;
1282 fstring user, domain;
1283
1284 /* Separate into user and password */
1285
1286 parse_wbinfo_domain_user(username, domain, user);
1287
1288 p = strchr(user, '%');
1289
1290 if (p != NULL) {
1291 *p = 0;
1292 password = p+1;
1293 } else {
1294 char *thepass = getpass("Password: ");
1295 if (thepass) {
1296 password = thepass;
1297 } else
1298 password = "";
1299 }
1300
1301 /* Store or remove DOMAIN\username%password in secrets.tdb */
1302
1303 secrets_init();
1304
1305 if (user[0]) {
1306
1307 if (!secrets_store(SECRETS_AUTH_USER, user,
1308 strlen(user) + 1)) {
1309 d_fprintf(stderr, "error storing username\n");
1310 return false;
1311 }
1312
1313 /* We always have a domain name added by the
1314 parse_wbinfo_domain_user() function. */
1315
1316 if (!secrets_store(SECRETS_AUTH_DOMAIN, domain,
1317 strlen(domain) + 1)) {
1318 d_fprintf(stderr, "error storing domain name\n");
1319 return false;
1320 }
1321
1322 } else {
1323 secrets_delete(SECRETS_AUTH_USER);
1324 secrets_delete(SECRETS_AUTH_DOMAIN);
1325 }
1326
1327 if (password[0]) {
1328
1329 if (!secrets_store(SECRETS_AUTH_PASSWORD, password,
1330 strlen(password) + 1)) {
1331 d_fprintf(stderr, "error storing password\n");
1332 return false;
1333 }
1334
1335 } else
1336 secrets_delete(SECRETS_AUTH_PASSWORD);
1337
1338 return true;
1339 }
1340
1341 static void wbinfo_get_auth_user(void)
1342 {
1343 char *user, *domain, *password;
1344
1345 /* Lift data from secrets file */
1346
1347 secrets_fetch_ipc_userpass(&user, &domain, &password);
1348
1349 if ((!user || !*user) && (!domain || !*domain ) && (!password || !*password)){
1350
1351 SAFE_FREE(user);
1352 SAFE_FREE(domain);
1353 SAFE_FREE(password);
1354 d_printf("No authorised user configured\n");
1355 return;
1356 }
1357
1358 /* Pretty print authorised user info */
1359
1360 d_printf("%s%s%s%s%s\n", domain ? domain : "", domain ? lp_winbind_separator(): "",
1361 user, password ? "%" : "", password ? password : "");
1362
1363 SAFE_FREE(user);
1364 SAFE_FREE(domain);
1365 SAFE_FREE(password);
1366 }
1367
1368 static bool wbinfo_ping(void)
1369 {
1370 wbcErr wbc_status;
1371
1372 wbc_status = wbcPing();
1373
1374 /* Display response */
1375
1376 d_printf("Ping to winbindd %s\n",
1377 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1378
1379 return WBC_ERROR_IS_OK(wbc_status);
1380 }
1381
1382 static bool wbinfo_change_user_password(const char *username)
1383 {
1384 wbcErr wbc_status;
1385 char *old_password = NULL;
1386 char *new_password = NULL;
1387
1388 old_password = wbinfo_prompt_pass("old", username);
1389 new_password = wbinfo_prompt_pass("new", username);
1390
1391 wbc_status = wbcChangeUserPassword(username, old_password, new_password);
1392
1393 /* Display response */
1394
1395 d_printf("Password change for user %s %s\n", username,
1396 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1397
1398 SAFE_FREE(old_password);
1399 SAFE_FREE(new_password);
1400
1401 return WBC_ERROR_IS_OK(wbc_status);
1402 }
1403
1404 /* Main program */
1405
1406 enum {
1407 OPT_SET_AUTH_USER = 1000,
1408 OPT_GET_AUTH_USER,
1409 OPT_DOMAIN_NAME,
1410 OPT_SEQUENCE,
1411 OPT_GETDCNAME,
1412 OPT_DSGETDCNAME,
1413 OPT_USERDOMGROUPS,
1414 OPT_USERSIDS,
1415 OPT_ALLOCATE_UID,
1416 OPT_ALLOCATE_GID,
1417 OPT_SEPARATOR,
1418 OPT_LIST_ALL_DOMAINS,
1419 OPT_LIST_OWN_DOMAIN,
1420 OPT_UID_INFO,
1421 OPT_GROUP_INFO,
1422 OPT_VERBOSE,
1423 OPT_ONLINESTATUS,
1424 OPT_CHANGE_USER_PASSWORD,
1425 OPT_SID_TO_FULLNAME
1426 };
1427
1428 int main(int argc, char **argv, char **envp)
1429 {
1430 int opt;
1431 TALLOC_CTX *frame = talloc_stackframe();
1432 poptContext pc;
1433 static char *string_arg;
1434 static char *opt_domain_name;
1435 static int int_arg;
1436 int result = 1;
1437 bool verbose = false;
1438
1439 struct poptOption long_options[] = {
1440 POPT_AUTOHELP
1441
1442 /* longName, shortName, argInfo, argPtr, value, descrip,
1443 argDesc */
1444
1445 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
1446 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
1447 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
1448 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
1449 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
1450 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
1451 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
1452 OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
1453 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
1454 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
1455 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
1456 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
1457 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
1458 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
1459 "Get a new UID out of idmap" },
1460 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
1461 "Get a new GID out of idmap" },
1462 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
1463 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
1464 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
1465 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
1466 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Show sequence numbers of all domains" },
1467 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
1468 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
1469 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
1470 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
1471 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
1472 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
1473 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
1474 OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
1475 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
1476 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
1477 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
1478 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
1479 "Get a DC name for a foreign domain", "domainname" },
1480 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
1481 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
1482 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
1483 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
1484 #ifdef WITH_FAKE_KASERVER
1485 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
1486 #endif
1487 #ifdef HAVE_KRB5
1488 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
1489 /* destroys wbinfo --help output */
1490 /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
1491 #endif
1492 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
1493 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
1494 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
1495 POPT_COMMON_CONFIGFILE
1496 POPT_COMMON_VERSION
1497 POPT_TABLEEND
1498 };
1499
1500 /* Samba client initialisation */
1501 load_case_tables();
1502
1503
1504 /* Parse options */
1505
1506 pc = poptGetContext("wbinfo", argc, (const char **)argv, long_options, 0);
1507
1508 /* Parse command line options */
1509
1510 if (argc == 1) {
1511 poptPrintHelp(pc, stderr, 0);
1512 return 1;
1513 }
1514
1515 while((opt = poptGetNextOpt(pc)) != -1) {
1516 /* get the generic configuration parameters like --domain */
1517 switch (opt) {
1518 case OPT_VERBOSE:
1519 verbose = True;
1520 break;
1521 }
1522 }
1523
1524 poptFreeContext(pc);
1525
1526 if (!lp_load(get_dyn_CONFIGFILE(), true, false, false, true)) {
1527 d_fprintf(stderr, "wbinfo: error opening config file %s. Error was %s\n",
1528 get_dyn_CONFIGFILE(), strerror(errno));
1529 exit(1);
1530 }
1531
1532 if (!init_names())
1533 return 1;
1534
1535 load_interfaces();
1536
1537 pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
1538 POPT_CONTEXT_KEEP_FIRST);
1539
1540 while((opt = poptGetNextOpt(pc)) != -1) {
1541 switch (opt) {
1542 case 'u':
1543 if (!print_domain_users(opt_domain_name)) {
1544 d_fprintf(stderr, "Error looking up domain users\n");
1545 goto done;
1546 }
1547 break;
1548 case 'g':
1549 if (!print_domain_groups(opt_domain_name)) {
1550 d_fprintf(stderr, "Error looking up domain groups\n");
1551 goto done;
1552 }
1553 break;
1554 case 's':
1555 if (!wbinfo_lookupsid(string_arg)) {
1556 d_fprintf(stderr, "Could not lookup sid %s\n", string_arg);
1557 goto done;
1558 }
1559 break;
1560 case OPT_SID_TO_FULLNAME:
1561 if (!wbinfo_lookupsid_fullname(string_arg)) {
1562 d_fprintf(stderr, "Could not lookup sid %s\n",
1563 string_arg);
1564 goto done;
1565 }
1566 break;
1567 case 'R':
1568 if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
1569 d_fprintf(stderr, "Could not lookup RIDs %s\n", string_arg);
1570 goto done;
1571 }
1572 break;
1573 case 'n':
1574 if (!wbinfo_lookupname(string_arg)) {
1575 d_fprintf(stderr, "Could not lookup name %s\n", string_arg);
1576 goto done;
1577 }
1578 break;
1579 case 'N':
1580 if (!wbinfo_wins_byname(string_arg)) {
1581 d_fprintf(stderr, "Could not lookup WINS by name %s\n", string_arg);
1582 goto done;
1583 }
1584 break;
1585 case 'I':
1586 if (!wbinfo_wins_byip(string_arg)) {
1587 d_fprintf(stderr, "Could not lookup WINS by IP %s\n", string_arg);
1588 goto done;
1589 }
1590 break;
1591 case 'U':
1592 if (!wbinfo_uid_to_sid(int_arg)) {
1593 d_fprintf(stderr, "Could not convert uid %d to sid\n", int_arg);
1594 goto done;
1595 }
1596 break;
1597 case 'G':
1598 if (!wbinfo_gid_to_sid(int_arg)) {
1599 d_fprintf(stderr, "Could not convert gid %d to sid\n",
1600 int_arg);
1601 goto done;
1602 }
1603 break;
1604 case 'S':
1605 if (!wbinfo_sid_to_uid(string_arg)) {
1606 d_fprintf(stderr, "Could not convert sid %s to uid\n",
1607 string_arg);
1608 goto done;
1609 }
1610 break;
1611 case 'Y':
1612 if (!wbinfo_sid_to_gid(string_arg)) {
1613 d_fprintf(stderr, "Could not convert sid %s to gid\n",
1614 string_arg);
1615 goto done;
1616 }
1617 break;
1618 case OPT_ALLOCATE_UID:
1619 if (!wbinfo_allocate_uid()) {
1620 d_fprintf(stderr, "Could not allocate a uid\n");
1621 goto done;
1622 }
1623 break;
1624 case OPT_ALLOCATE_GID:
1625 if (!wbinfo_allocate_gid()) {
1626 d_fprintf(stderr, "Could not allocate a gid\n");
1627 goto done;
1628 }
1629 break;
1630 case 't':
1631 if (!wbinfo_check_secret()) {
1632 d_fprintf(stderr, "Could not check secret\n");
1633 goto done;
1634 }
1635 break;
1636 case 'm':
1637 if (!wbinfo_list_domains(false, verbose)) {
1638 d_fprintf(stderr, "Could not list trusted domains\n");
1639 goto done;
1640 }
1641 break;
1642 case OPT_SEQUENCE:
1643 if (!wbinfo_show_sequence(opt_domain_name)) {
1644 d_fprintf(stderr, "Could not show sequence numbers\n");
1645 goto done;
1646 }
1647 break;
1648 case OPT_ONLINESTATUS:
1649 if (!wbinfo_show_onlinestatus(opt_domain_name)) {
1650 d_fprintf(stderr, "Could not show online-status\n");
1651 goto done;
1652 }
1653 break;
1654 case 'D':
1655 if (!wbinfo_domain_info(string_arg)) {
1656 d_fprintf(stderr, "Could not get domain info\n");
1657 goto done;
1658 }
1659 break;
1660 case 'i':
1661 if (!wbinfo_get_userinfo(string_arg)) {
1662 d_fprintf(stderr, "Could not get info for user %s\n",
1663 string_arg);
1664 goto done;
1665 }
1666 break;
1667 case OPT_UID_INFO:
1668 if ( !wbinfo_get_uidinfo(int_arg)) {
1669 d_fprintf(stderr, "Could not get info for uid "
1670 "%d\n", int_arg);
1671 goto done;
1672 }
1673 break;
1674 case OPT_GROUP_INFO:
1675 if ( !wbinfo_get_groupinfo(string_arg)) {
1676 d_fprintf(stderr, "Could not get info for "
1677 "group %s\n", string_arg);
1678 goto done;
1679 }
1680 break;
1681 case 'r':
1682 if (!wbinfo_get_usergroups(string_arg)) {
1683 d_fprintf(stderr, "Could not get groups for user %s\n",
1684 string_arg);
1685 goto done;
1686 }
1687 break;
1688 case OPT_USERSIDS:
1689 if (!wbinfo_get_usersids(string_arg)) {
1690 d_fprintf(stderr, "Could not get group SIDs for user SID %s\n",
1691 string_arg);
1692 goto done;
1693 }
1694 break;
1695 case OPT_USERDOMGROUPS:
1696 if (!wbinfo_get_userdomgroups(string_arg)) {
1697 d_fprintf(stderr, "Could not get user's domain groups "
1698 "for user SID %s\n", string_arg);
1699 goto done;
1700 }
1701 break;
1702 case 'a': {
1703 bool got_error = false;
1704
1705 if (!wbinfo_auth(string_arg)) {
1706 d_fprintf(stderr, "Could not authenticate user %s with "
1707 "plaintext password\n", string_arg);
1708 got_error = true;
1709 }
1710
1711 if (!wbinfo_auth_crap(string_arg)) {
1712 d_fprintf(stderr, "Could not authenticate user %s with "
1713 "challenge/response\n", string_arg);
1714 got_error = true;
1715 }
1716
1717 if (got_error)
1718 goto done;
1719 break;
1720 }
1721 case 'K': {
1722 uint32 flags = WBFLAG_PAM_KRB5 |
1723 WBFLAG_PAM_CACHED_LOGIN |
1724 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
1725 WBFLAG_PAM_INFO3_TEXT;
1726
1727 if (!wbinfo_auth_krb5(string_arg, "FILE", flags)) {
1728 d_fprintf(stderr, "Could not authenticate user [%s] with "
1729 "Kerberos (ccache: %s)\n", string_arg, "FILE");
1730 goto done;
1731 }
1732 break;
1733 }
1734 case 'k':
1735 if (!wbinfo_klog(string_arg)) {
1736 d_fprintf(stderr, "Could not klog user\n");
1737 goto done;
1738 }
1739 break;
1740 case 'p':
1741 if (!wbinfo_ping()) {
1742 d_fprintf(stderr, "could not ping winbindd!\n");
1743 goto done;
1744 }
1745 break;
1746 case OPT_SET_AUTH_USER:
1747 if (!wbinfo_set_auth_user(string_arg)) {
1748 goto done;
1749 }
1750 break;
1751 case OPT_GET_AUTH_USER:
1752 wbinfo_get_auth_user();
1753 break;
1754 case OPT_GETDCNAME:
1755 if (!wbinfo_getdcname(string_arg)) {
1756 goto done;
1757 }
1758 break;
1759 case OPT_DSGETDCNAME:
1760 if (!wbinfo_dsgetdcname(string_arg, 0)) {
1761 goto done;
1762 }
1763 break;
1764 case OPT_SEPARATOR: {
1765 const char sep = winbind_separator_int(true);
1766 if ( !sep ) {
1767 goto done;
1768 }
1769 d_printf("%c\n", sep);
1770 break;
1771 }
1772 case OPT_LIST_ALL_DOMAINS:
1773 if (!wbinfo_list_domains(true, verbose)) {
1774 goto done;
1775 }
1776 break;
1777 case OPT_LIST_OWN_DOMAIN:
1778 if (!wbinfo_list_own_domain()) {
1779 goto done;
1780 }
1781 break;
1782 case OPT_CHANGE_USER_PASSWORD:
1783 if (!wbinfo_change_user_password(string_arg)) {
1784 d_fprintf(stderr, "Could not change user password "
1785 "for user %s\n", string_arg);
1786 goto done;
1787 }
1788 break;
1789
1790 /* generic configuration options */
1791 case OPT_DOMAIN_NAME:
1792 break;
1793 case OPT_VERBOSE:
1794 break;
1795 default:
1796 d_fprintf(stderr, "Invalid option\n");
1797 poptPrintHelp(pc, stderr, 0);
1798 goto done;
1799 }
1800 }
1801
1802 result = 0;
1803
1804 /* Exit code */
1805
1806 done:
1807 talloc_destroy(frame);
1808
1809 poptFreeContext(pc);
1810 return result;
1811 }
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