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docs: Remove superfluous bracket.
[Samba/vl.git] / nsswitch / wbinfo.c
blobb96b73c2bfa5c037577c781d7045fefe20b1aa86
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 "winbind_client.h"
26 #include "libwbclient/wbclient.h"
27 #include "lib/popt/popt.h"
28 #include "../libcli/auth/libcli_auth.h"
29 #if (_SAMBA_BUILD_) >= 4
30 #include "lib/cmdline/popt_common.h"
31 #else
32 #include "popt_common.h"
33 #endif
34
35 #ifdef DBGC_CLASS
36 #undef DBGC_CLASS
37 #define DBGC_CLASS DBGC_WINBIND
38 #endif
39
40 static struct wbcInterfaceDetails *init_interface_details(void)
41 {
42 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
43 static struct wbcInterfaceDetails *details;
44
45 if (details) {
46 return details;
47 }
48
49 wbc_status = wbcInterfaceDetails(&details);
50 if (!WBC_ERROR_IS_OK(wbc_status)) {
51 d_fprintf(stderr, "could not obtain winbind interface "
52 "details: %s\n", wbcErrorString(wbc_status));
53 }
54
55 return details;
56 }
57
58 static char winbind_separator(void)
59 {
60 struct wbcInterfaceDetails *details;
61 static bool got_sep;
62 static char sep;
63
64 if (got_sep)
65 return sep;
66
67 details = init_interface_details();
68
69 if (!details) {
70 d_fprintf(stderr, "could not obtain winbind separator!\n");
71 return 0;
72 }
73
74 sep = details->winbind_separator;
75 got_sep = true;
76
77 if (!sep) {
78 d_fprintf(stderr, "winbind separator was NULL!\n");
79 return 0;
80 }
81
82 return sep;
83 }
84
85 static const char *get_winbind_domain(void)
86 {
87 static struct wbcInterfaceDetails *details;
88
89 details = init_interface_details();
90
91 if (!details) {
92 d_fprintf(stderr, "could not obtain winbind domain name!\n");
93 return 0;
94 }
95
96 return details->netbios_domain;
97 }
98
99 static const char *get_winbind_netbios_name(void)
100 {
101 static struct wbcInterfaceDetails *details;
102
103 details = init_interface_details();
104
105 if (!details) {
106 d_fprintf(stderr, "could not obtain winbind netbios name!\n");
107 return 0;
108 }
109
110 return details->netbios_name;
111 }
112
113 /* Copy of parse_domain_user from winbindd_util.c. Parse a string of the
114 form DOMAIN/user into a domain and a user */
115
116 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
117 fstring user)
118 {
119
120 char *p = strchr(domuser,winbind_separator());
121
122 if (!p) {
123 /* Maybe it was a UPN? */
124 p = strchr(domuser, '@');
125 if (p != NULL) {
126 fstrcpy(domain, "");
127 fstrcpy(user, domuser);
128 return true;
129 }
130
131 fstrcpy(user, domuser);
132 fstrcpy(domain, get_winbind_domain());
133 return true;
134 }
135
136 fstrcpy(user, p+1);
137 fstrcpy(domain, domuser);
138 domain[PTR_DIFF(p, domuser)] = 0;
139
140 return true;
141 }
142
143 /* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
144 * Return true if input was valid, false otherwise. */
145 static bool parse_mapping_arg(char *arg, int *id, char **sid)
146 {
147 char *tmp, *endptr;
148
149 if (!arg || !*arg)
150 return false;
151
152 tmp = strtok(arg, ",");
153 *sid = strtok(NULL, ",");
154
155 if (!tmp || !*tmp || !*sid || !**sid)
156 return false;
157
158 /* Because atoi() can return 0 on invalid input, which would be a valid
159 * UID/GID we must use strtoul() and do error checking */
160 *id = strtoul(tmp, &endptr, 10);
161
162 if (endptr[0] != '\0')
163 return false;
164
165 return true;
166 }
167
168 /* pull pwent info for a given user */
169
170 static bool wbinfo_get_userinfo(char *user)
171 {
172 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
173 struct passwd *pwd = NULL;
174
175 wbc_status = wbcGetpwnam(user, &pwd);
176 if (!WBC_ERROR_IS_OK(wbc_status)) {
177 d_fprintf(stderr, "failed to call wbcGetpwnam: %s\n",
178 wbcErrorString(wbc_status));
179 return false;
180 }
181
182 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
183 pwd->pw_name,
184 pwd->pw_passwd,
185 (unsigned int)pwd->pw_uid,
186 (unsigned int)pwd->pw_gid,
187 pwd->pw_gecos,
188 pwd->pw_dir,
189 pwd->pw_shell);
190
191 wbcFreeMemory(pwd);
192
193 return true;
194 }
195
196 /* pull pwent info for a given uid */
197 static bool wbinfo_get_uidinfo(int uid)
198 {
199 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
200 struct passwd *pwd = NULL;
201
202 wbc_status = wbcGetpwuid(uid, &pwd);
203 if (!WBC_ERROR_IS_OK(wbc_status)) {
204 d_fprintf(stderr, "failed to call wbcGetpwuid: %s\n",
205 wbcErrorString(wbc_status));
206 return false;
207 }
208
209 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
210 pwd->pw_name,
211 pwd->pw_passwd,
212 (unsigned int)pwd->pw_uid,
213 (unsigned int)pwd->pw_gid,
214 pwd->pw_gecos,
215 pwd->pw_dir,
216 pwd->pw_shell);
217
218 wbcFreeMemory(pwd);
219
220 return true;
221 }
222
223 static bool wbinfo_get_user_sidinfo(const char *sid_str)
224 {
225 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
226 struct passwd *pwd = NULL;
227 struct wbcDomainSid sid;
228
229 wbc_status = wbcStringToSid(sid_str, &sid);
230 wbc_status = wbcGetpwsid(&sid, &pwd);
231 if (!WBC_ERROR_IS_OK(wbc_status)) {
232 d_fprintf(stderr, "failed to call wbcGetpwsid: %s\n",
233 wbcErrorString(wbc_status));
234 return false;
235 }
236
237 d_printf("%s:%s:%u:%u:%s:%s:%s\n",
238 pwd->pw_name,
239 pwd->pw_passwd,
240 (unsigned int)pwd->pw_uid,
241 (unsigned int)pwd->pw_gid,
242 pwd->pw_gecos,
243 pwd->pw_dir,
244 pwd->pw_shell);
245
246 return true;
247 }
248
249
250 /* pull grent for a given group */
251 static bool wbinfo_get_groupinfo(const char *group)
252 {
253 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
254 struct group *grp;
255 char **mem;
256
257 wbc_status = wbcGetgrnam(group, &grp);
258 if (!WBC_ERROR_IS_OK(wbc_status)) {
259 d_fprintf(stderr, "failed to call wbcGetgrnam: %s\n",
260 wbcErrorString(wbc_status));
261 return false;
262 }
263
264 d_printf("%s:%s:%u:",
265 grp->gr_name,
266 grp->gr_passwd,
267 (unsigned int)grp->gr_gid);
268
269 mem = grp->gr_mem;
270 while (*mem != NULL) {
271 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
272 mem += 1;
273 }
274 d_printf("\n");
275
276 wbcFreeMemory(grp);
277
278 return true;
279 }
280
281 /* pull grent for a given gid */
282 static bool wbinfo_get_gidinfo(int gid)
283 {
284 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
285 struct group *grp;
286 char **mem;
287
288 wbc_status = wbcGetgrgid(gid, &grp);
289 if (!WBC_ERROR_IS_OK(wbc_status)) {
290 d_fprintf(stderr, "failed to call wbcGetgrgid: %s\n",
291 wbcErrorString(wbc_status));
292 return false;
293 }
294
295 d_printf("%s:%s:%u:",
296 grp->gr_name,
297 grp->gr_passwd,
298 (unsigned int)grp->gr_gid);
299
300 mem = grp->gr_mem;
301 while (*mem != NULL) {
302 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
303 mem += 1;
304 }
305 d_printf("\n");
306
307 wbcFreeMemory(grp);
308
309 return true;
310 }
311
312 /* List groups a user is a member of */
313
314 static bool wbinfo_get_usergroups(const char *user)
315 {
316 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
317 uint32_t num_groups;
318 uint32_t i;
319 gid_t *groups = NULL;
320
321 /* Send request */
322
323 wbc_status = wbcGetGroups(user, &num_groups, &groups);
324 if (!WBC_ERROR_IS_OK(wbc_status)) {
325 d_fprintf(stderr, "failed to call wbcGetGroups: %s\n",
326 wbcErrorString(wbc_status));
327 return false;
328 }
329
330 for (i = 0; i < num_groups; i++) {
331 d_printf("%d\n", (int)groups[i]);
332 }
333
334 wbcFreeMemory(groups);
335
336 return true;
337 }
338
339
340 /* List group SIDs a user SID is a member of */
341 static bool wbinfo_get_usersids(const char *user_sid_str)
342 {
343 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
344 uint32_t num_sids;
345 uint32_t i;
346 struct wbcDomainSid user_sid, *sids = NULL;
347
348 /* Send request */
349
350 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
351 if (!WBC_ERROR_IS_OK(wbc_status)) {
352 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
353 wbcErrorString(wbc_status));
354 return false;
355 }
356
357 wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
358 if (!WBC_ERROR_IS_OK(wbc_status)) {
359 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
360 wbcErrorString(wbc_status));
361 return false;
362 }
363
364 for (i = 0; i < num_sids; i++) {
365 char str[WBC_SID_STRING_BUFLEN];
366 wbcSidToStringBuf(&sids[i], str, sizeof(str));
367 d_printf("%s\n", str);
368 }
369
370 wbcFreeMemory(sids);
371
372 return true;
373 }
374
375 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
376 {
377 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
378 uint32_t num_sids;
379 uint32_t i;
380 struct wbcDomainSid user_sid, *sids = NULL;
381
382 /* Send request */
383
384 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
385 if (!WBC_ERROR_IS_OK(wbc_status)) {
386 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
387 wbcErrorString(wbc_status));
388 return false;
389 }
390
391 wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
392 if (!WBC_ERROR_IS_OK(wbc_status)) {
393 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
394 wbcErrorString(wbc_status));
395 return false;
396 }
397
398 for (i = 0; i < num_sids; i++) {
399 char str[WBC_SID_STRING_BUFLEN];
400 wbcSidToStringBuf(&sids[i], str, sizeof(str));
401 d_printf("%s\n", str);
402 }
403
404 wbcFreeMemory(sids);
405
406 return true;
407 }
408
409 static bool wbinfo_get_sidaliases(const char *domain,
410 const char *user_sid_str)
411 {
412 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
413 struct wbcDomainInfo *dinfo = NULL;
414 uint32_t i;
415 struct wbcDomainSid user_sid;
416 uint32_t *alias_rids = NULL;
417 uint32_t num_alias_rids;
418 char domain_sid_str[WBC_SID_STRING_BUFLEN];
419
420 /* Send request */
421 if ((domain == NULL) || (strequal(domain, ".")) ||
422 (domain[0] == '\0')) {
423 domain = get_winbind_domain();
424 }
425
426 /* Send request */
427
428 wbc_status = wbcDomainInfo(domain, &dinfo);
429 if (!WBC_ERROR_IS_OK(wbc_status)) {
430 d_fprintf(stderr, "wbcDomainInfo(%s) failed: %s\n", domain,
431 wbcErrorString(wbc_status));
432 goto done;
433 }
434 wbc_status = wbcStringToSid(user_sid_str, &user_sid);
435 if (!WBC_ERROR_IS_OK(wbc_status)) {
436 goto done;
437 }
438
439 wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
440 &alias_rids, &num_alias_rids);
441 if (!WBC_ERROR_IS_OK(wbc_status)) {
442 goto done;
443 }
444
445 wbcSidToStringBuf(&dinfo->sid, domain_sid_str, sizeof(domain_sid_str));
446
447 for (i = 0; i < num_alias_rids; i++) {
448 d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
449 }
450
451 wbcFreeMemory(alias_rids);
452
453 done:
454 wbcFreeMemory(dinfo);
455 return (WBC_ERR_SUCCESS == wbc_status);
456 }
457
458
459 /* Convert NetBIOS name to IP */
460
461 static bool wbinfo_wins_byname(const char *name)
462 {
463 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
464 char *ip = NULL;
465
466 wbc_status = wbcResolveWinsByName(name, &ip);
467 if (!WBC_ERROR_IS_OK(wbc_status)) {
468 d_fprintf(stderr, "failed to call wbcResolveWinsByName: %s\n",
469 wbcErrorString(wbc_status));
470 return false;
471 }
472
473 /* Display response */
474
475 d_printf("%s\n", ip);
476
477 wbcFreeMemory(ip);
478
479 return true;
480 }
481
482 /* Convert IP to NetBIOS name */
483
484 static bool wbinfo_wins_byip(const char *ip)
485 {
486 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
487 char *name = NULL;
488
489 wbc_status = wbcResolveWinsByIP(ip, &name);
490 if (!WBC_ERROR_IS_OK(wbc_status)) {
491 d_fprintf(stderr, "failed to call wbcResolveWinsByIP: %s\n",
492 wbcErrorString(wbc_status));
493 return false;
494 }
495
496 /* Display response */
497
498 d_printf("%s\n", name);
499
500 wbcFreeMemory(name);
501
502 return true;
503 }
504
505 /* List all/trusted domains */
506
507 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
508 {
509 struct wbcDomainInfo *domain_list = NULL;
510 size_t num_domains;
511 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
512 bool print_all = !list_all_domains && verbose;
513 int i;
514
515 wbc_status = wbcListTrusts(&domain_list, &num_domains);
516 if (!WBC_ERROR_IS_OK(wbc_status)) {
517 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
518 wbcErrorString(wbc_status));
519 return false;
520 }
521
522 if (print_all) {
523 d_printf("%-16s%-65s%-12s%-12s%-5s%-5s\n",
524 "Domain Name", "DNS Domain", "Trust Type",
525 "Transitive", "In", "Out");
526 }
527
528 for (i=0; i<num_domains; i++) {
529 if (print_all) {
530 d_printf("%-16s", domain_list[i].short_name);
531 } else {
532 d_printf("%s", domain_list[i].short_name);
533 d_printf("\n");
534 continue;
535 }
536
537 d_printf("%-65s", domain_list[i].dns_name);
538
539 switch(domain_list[i].trust_type) {
540 case WBC_DOMINFO_TRUSTTYPE_NONE:
541 d_printf("None ");
542 break;
543 case WBC_DOMINFO_TRUSTTYPE_FOREST:
544 d_printf("Forest ");
545 break;
546 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
547 d_printf("External ");
548 break;
549 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
550 d_printf("In-Forest ");
551 break;
552 }
553
554 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
555 d_printf("Yes ");
556 } else {
557 d_printf("No ");
558 }
559
560 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
561 d_printf("Yes ");
562 } else {
563 d_printf("No ");
564 }
565
566 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
567 d_printf("Yes ");
568 } else {
569 d_printf("No ");
570 }
571
572 d_printf("\n");
573 }
574
575 wbcFreeMemory(domain_list);
576
577 return true;
578 }
579
580 /* List own domain */
581
582 static bool wbinfo_list_own_domain(void)
583 {
584 d_printf("%s\n", get_winbind_domain());
585
586 return true;
587 }
588
589 /* show sequence numbers */
590 static bool wbinfo_show_sequence(const char *domain)
591 {
592 d_printf("This command has been deprecated. Please use the "
593 "--online-status option instead.\n");
594 return false;
595 }
596
597 /* show sequence numbers */
598 static bool wbinfo_show_onlinestatus(const char *domain)
599 {
600 struct wbcDomainInfo *domain_list = NULL;
601 size_t num_domains;
602 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
603 int i;
604
605 wbc_status = wbcListTrusts(&domain_list, &num_domains);
606 if (!WBC_ERROR_IS_OK(wbc_status)) {
607 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
608 wbcErrorString(wbc_status));
609 return false;
610 }
611
612 for (i=0; i<num_domains; i++) {
613 bool is_offline;
614
615 if (domain) {
616 if (!strequal(domain_list[i].short_name, domain)) {
617 continue;
618 }
619 }
620
621 is_offline = (domain_list[i].domain_flags &
622 WBC_DOMINFO_DOMAIN_OFFLINE);
623
624 d_printf("%s : %s\n",
625 domain_list[i].short_name,
626 is_offline ? "offline" : "online" );
627 }
628
629 wbcFreeMemory(domain_list);
630
631 return true;
632 }
633
634
635 /* Show domain info */
636
637 static bool wbinfo_domain_info(const char *domain)
638 {
639 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
640 struct wbcDomainInfo *dinfo = NULL;
641 char sid_str[WBC_SID_STRING_BUFLEN];
642
643 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
644 domain = get_winbind_domain();
645 }
646
647 /* Send request */
648
649 wbc_status = wbcDomainInfo(domain, &dinfo);
650 if (!WBC_ERROR_IS_OK(wbc_status)) {
651 d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
652 wbcErrorString(wbc_status));
653 return false;
654 }
655
656 wbcSidToStringBuf(&dinfo->sid, sid_str, sizeof(sid_str));
657
658 /* Display response */
659
660 d_printf("Name : %s\n", dinfo->short_name);
661 d_printf("Alt_Name : %s\n", dinfo->dns_name);
662
663 d_printf("SID : %s\n", sid_str);
664
665 d_printf("Active Directory : %s\n",
666 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
667 d_printf("Native : %s\n",
668 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
669 "Yes" : "No");
670
671 d_printf("Primary : %s\n",
672 (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
673 "Yes" : "No");
674
675 wbcFreeMemory(dinfo);
676
677 return true;
678 }
679
680 /* Get a foreign DC's name */
681 static bool wbinfo_getdcname(const char *domain_name)
682 {
683 struct winbindd_request request;
684 struct winbindd_response response;
685
686 ZERO_STRUCT(request);
687 ZERO_STRUCT(response);
688
689 fstrcpy(request.domain_name, domain_name);
690
691 /* Send request */
692
693 if (winbindd_request_response(WINBINDD_GETDCNAME, &request,
694 &response) != NSS_STATUS_SUCCESS) {
695 d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
696 return false;
697 }
698
699 /* Display response */
700
701 d_printf("%s\n", response.data.dc_name);
702
703 return true;
704 }
705
706 /* Find a DC */
707 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
708 {
709 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
710 struct wbcDomainControllerInfoEx *dc_info;
711 char *str = NULL;
712
713 wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
714 flags | DS_DIRECTORY_SERVICE_REQUIRED,
715 &dc_info);
716 if (!WBC_ERROR_IS_OK(wbc_status)) {
717 printf("Could not find dc for %s\n", domain_name);
718 return false;
719 }
720
721 wbcGuidToString(dc_info->domain_guid, &str);
722
723 d_printf("%s\n", dc_info->dc_unc);
724 d_printf("%s\n", dc_info->dc_address);
725 d_printf("%d\n", dc_info->dc_address_type);
726 d_printf("%s\n", str);
727 d_printf("%s\n", dc_info->domain_name);
728 d_printf("%s\n", dc_info->forest_name);
729 d_printf("0x%08x\n", dc_info->dc_flags);
730 d_printf("%s\n", dc_info->dc_site_name);
731 d_printf("%s\n", dc_info->client_site_name);
732
733 return true;
734 }
735
736 /* Check trust account password */
737
738 static bool wbinfo_check_secret(const char *domain)
739 {
740 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
741 struct wbcAuthErrorInfo *error = NULL;
742 const char *domain_name;
743
744 if (domain) {
745 domain_name = domain;
746 } else {
747 domain_name = get_winbind_domain();
748 }
749
750 wbc_status = wbcCheckTrustCredentials(domain_name, &error);
751
752 d_printf("checking the trust secret for domain %s via RPC calls %s\n",
753 domain_name,
754 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
755
756 if (wbc_status == WBC_ERR_AUTH_ERROR) {
757 d_fprintf(stderr, "error code was %s (0x%x)\n",
758 error->nt_string, error->nt_status);
759 wbcFreeMemory(error);
760 }
761 if (!WBC_ERROR_IS_OK(wbc_status)) {
762 d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
763 "%s\n", wbcErrorString(wbc_status));
764 return false;
765 }
766
767 return true;
768 }
769
770 /* Find the currently connected DCs */
771
772 static bool wbinfo_dc_info(const char *domain_name)
773 {
774 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
775 size_t i, num_dcs;
776 const char **dc_names, **dc_ips;
777
778 wbc_status = wbcDcInfo(domain_name, &num_dcs,
779 &dc_names, &dc_ips);
780 if (!WBC_ERROR_IS_OK(wbc_status)) {
781 printf("Could not find dc info %s\n",
782 domain_name ? domain_name : "our domain");
783 return false;
784 }
785
786 for (i=0; i<num_dcs; i++) {
787 printf("%s (%s)\n", dc_names[i], dc_ips[i]);
788 }
789 wbcFreeMemory(dc_names);
790 wbcFreeMemory(dc_ips);
791
792 return true;
793 }
794
795 /* Change trust account password */
796
797 static bool wbinfo_change_secret(const char *domain)
798 {
799 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
800 struct wbcAuthErrorInfo *error = NULL;
801 const char *domain_name;
802
803 if (domain) {
804 domain_name = domain;
805 } else {
806 domain_name = get_winbind_domain();
807 }
808
809 wbc_status = wbcChangeTrustCredentials(domain_name, &error);
810
811 d_printf("changing the trust secret for domain %s via RPC calls %s\n",
812 domain_name,
813 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
814
815 if (wbc_status == WBC_ERR_AUTH_ERROR) {
816 d_fprintf(stderr, "error code was %s (0x%x)\n",
817 error->nt_string, error->nt_status);
818 wbcFreeMemory(error);
819 }
820 if (!WBC_ERROR_IS_OK(wbc_status)) {
821 d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
822 "%s\n", wbcErrorString(wbc_status));
823 return false;
824 }
825
826 return true;
827 }
828
829 /* Check DC connection */
830
831 static bool wbinfo_ping_dc(void)
832 {
833 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
834 struct wbcAuthErrorInfo *error = NULL;
835 char *dcname = NULL;
836
837 wbc_status = wbcPingDc2(NULL, &error, &dcname);
838
839 d_printf("checking the NETLOGON dc connection to \"%s\" %s\n",
840 dcname ? dcname : "",
841 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
842
843 if (wbc_status == WBC_ERR_AUTH_ERROR) {
844 d_fprintf(stderr, "error code was %s (0x%x)\n",
845 error->nt_string, error->nt_status);
846 wbcFreeMemory(error);
847 return false;
848 }
849 if (!WBC_ERROR_IS_OK(wbc_status)) {
850 d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
851 wbcErrorString(wbc_status));
852 return false;
853 }
854
855 return true;
856 }
857
858 /* Convert uid to sid */
859
860 static bool wbinfo_uid_to_sid(uid_t uid)
861 {
862 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
863 struct wbcDomainSid sid;
864 char sid_str[WBC_SID_STRING_BUFLEN];
865
866 /* Send request */
867
868 wbc_status = wbcUidToSid(uid, &sid);
869 if (!WBC_ERROR_IS_OK(wbc_status)) {
870 d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
871 wbcErrorString(wbc_status));
872 return false;
873 }
874
875 wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
876
877 /* Display response */
878
879 d_printf("%s\n", sid_str);
880
881 return true;
882 }
883
884 /* Convert gid to sid */
885
886 static bool wbinfo_gid_to_sid(gid_t gid)
887 {
888 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
889 struct wbcDomainSid sid;
890 char sid_str[WBC_SID_STRING_BUFLEN];
891
892 /* Send request */
893
894 wbc_status = wbcGidToSid(gid, &sid);
895 if (!WBC_ERROR_IS_OK(wbc_status)) {
896 d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
897 wbcErrorString(wbc_status));
898 return false;
899 }
900
901 wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
902
903 /* Display response */
904
905 d_printf("%s\n", sid_str);
906
907 return true;
908 }
909
910 /* Convert sid to uid */
911
912 static bool wbinfo_sid_to_uid(const char *sid_str)
913 {
914 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
915 struct wbcDomainSid sid;
916 uid_t uid;
917
918 /* Send request */
919
920 wbc_status = wbcStringToSid(sid_str, &sid);
921 if (!WBC_ERROR_IS_OK(wbc_status)) {
922 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
923 wbcErrorString(wbc_status));
924 return false;
925 }
926
927 wbc_status = wbcSidToUid(&sid, &uid);
928 if (!WBC_ERROR_IS_OK(wbc_status)) {
929 d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
930 wbcErrorString(wbc_status));
931 return false;
932 }
933
934 /* Display response */
935
936 d_printf("%d\n", (int)uid);
937
938 return true;
939 }
940
941 static bool wbinfo_sid_to_gid(const char *sid_str)
942 {
943 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
944 struct wbcDomainSid sid;
945 gid_t gid;
946
947 /* Send request */
948
949 wbc_status = wbcStringToSid(sid_str, &sid);
950 if (!WBC_ERROR_IS_OK(wbc_status)) {
951 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
952 wbcErrorString(wbc_status));
953 return false;
954 }
955
956 wbc_status = wbcSidToGid(&sid, &gid);
957 if (!WBC_ERROR_IS_OK(wbc_status)) {
958 d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
959 wbcErrorString(wbc_status));
960 return false;
961 }
962
963 /* Display response */
964
965 d_printf("%d\n", (int)gid);
966
967 return true;
968 }
969
970 static bool wbinfo_sids_to_unix_ids(const char *arg)
971 {
972 char sidstr[WBC_SID_STRING_BUFLEN];
973 struct wbcDomainSid *sids;
974 struct wbcUnixId *unix_ids;
975 int i, num_sids;
976 const char *p;
977 wbcErr wbc_status;
978
979
980 num_sids = 0;
981 sids = NULL;
982 p = arg;
983
984 while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
985 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
986 num_sids+1);
987 if (sids == NULL) {
988 d_fprintf(stderr, "talloc failed\n");
989 return false;
990 }
991 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
992 if (!WBC_ERROR_IS_OK(wbc_status)) {
993 d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
994 sidstr, wbcErrorString(wbc_status));
995 TALLOC_FREE(sids);
996 return false;
997 }
998 num_sids += 1;
999 }
1000
1001 unix_ids = talloc_array(talloc_tos(), struct wbcUnixId, num_sids);
1002 if (unix_ids == NULL) {
1003 TALLOC_FREE(sids);
1004 return false;
1005 }
1006
1007 wbc_status = wbcSidsToUnixIds(sids, num_sids, unix_ids);
1008 if (!WBC_ERROR_IS_OK(wbc_status)) {
1009 d_fprintf(stderr, "wbcSidsToUnixIds failed: %s\n",
1010 wbcErrorString(wbc_status));
1011 TALLOC_FREE(sids);
1012 return false;
1013 }
1014
1015 for (i=0; i<num_sids; i++) {
1016
1017 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1018
1019 switch(unix_ids[i].type) {
1020 case WBC_ID_TYPE_UID:
1021 d_printf("%s -> uid %d\n", sidstr, unix_ids[i].id.uid);
1022 break;
1023 case WBC_ID_TYPE_GID:
1024 d_printf("%s -> gid %d\n", sidstr, unix_ids[i].id.gid);
1025 break;
1026 case WBC_ID_TYPE_BOTH:
1027 d_printf("%s -> uid/gid %d\n", sidstr, unix_ids[i].id.uid);
1028 break;
1029 default:
1030 d_printf("%s -> unmapped\n", sidstr);
1031 break;
1032 }
1033 }
1034
1035 TALLOC_FREE(sids);
1036 TALLOC_FREE(unix_ids);
1037
1038 return true;
1039 }
1040
1041 static bool wbinfo_allocate_uid(void)
1042 {
1043 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1044 uid_t uid;
1045
1046 /* Send request */
1047
1048 wbc_status = wbcAllocateUid(&uid);
1049 if (!WBC_ERROR_IS_OK(wbc_status)) {
1050 d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
1051 wbcErrorString(wbc_status));
1052 return false;
1053 }
1054
1055 /* Display response */
1056
1057 d_printf("New uid: %u\n", (unsigned int)uid);
1058
1059 return true;
1060 }
1061
1062 static bool wbinfo_allocate_gid(void)
1063 {
1064 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1065 gid_t gid;
1066
1067 /* Send request */
1068
1069 wbc_status = wbcAllocateGid(&gid);
1070 if (!WBC_ERROR_IS_OK(wbc_status)) {
1071 d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
1072 wbcErrorString(wbc_status));
1073 return false;
1074 }
1075
1076 /* Display response */
1077
1078 d_printf("New gid: %u\n", (unsigned int)gid);
1079
1080 return true;
1081 }
1082
1083 static bool wbinfo_set_uid_mapping(uid_t uid, const char *sid_str)
1084 {
1085 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1086 struct wbcDomainSid sid;
1087
1088 /* Send request */
1089
1090 wbc_status = wbcStringToSid(sid_str, &sid);
1091 if (!WBC_ERROR_IS_OK(wbc_status)) {
1092 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1093 wbcErrorString(wbc_status));
1094 return false;
1095 }
1096
1097 wbc_status = wbcSetUidMapping(uid, &sid);
1098 if (!WBC_ERROR_IS_OK(wbc_status)) {
1099 d_fprintf(stderr, "failed to call wbcSetUidMapping: %s\n",
1100 wbcErrorString(wbc_status));
1101 return false;
1102 }
1103
1104 /* Display response */
1105
1106 d_printf("uid %u now mapped to sid %s\n",
1107 (unsigned int)uid, sid_str);
1108
1109 return true;
1110 }
1111
1112 static bool wbinfo_set_gid_mapping(gid_t gid, const char *sid_str)
1113 {
1114 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1115 struct wbcDomainSid sid;
1116
1117 /* Send request */
1118
1119 wbc_status = wbcStringToSid(sid_str, &sid);
1120 if (!WBC_ERROR_IS_OK(wbc_status)) {
1121 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1122 wbcErrorString(wbc_status));
1123 return false;
1124 }
1125
1126 wbc_status = wbcSetGidMapping(gid, &sid);
1127 if (!WBC_ERROR_IS_OK(wbc_status)) {
1128 d_fprintf(stderr, "failed to call wbcSetGidMapping: %s\n",
1129 wbcErrorString(wbc_status));
1130 return false;
1131 }
1132
1133 /* Display response */
1134
1135 d_printf("gid %u now mapped to sid %s\n",
1136 (unsigned int)gid, sid_str);
1137
1138 return true;
1139 }
1140
1141 static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
1142 {
1143 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1144 struct wbcDomainSid sid;
1145
1146 /* Send request */
1147
1148 wbc_status = wbcStringToSid(sid_str, &sid);
1149 if (!WBC_ERROR_IS_OK(wbc_status)) {
1150 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1151 wbcErrorString(wbc_status));
1152 return false;
1153 }
1154
1155 wbc_status = wbcRemoveUidMapping(uid, &sid);
1156 if (!WBC_ERROR_IS_OK(wbc_status)) {
1157 d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
1158 wbcErrorString(wbc_status));
1159 return false;
1160 }
1161
1162 /* Display response */
1163
1164 d_printf("Removed uid %u to sid %s mapping\n",
1165 (unsigned int)uid, sid_str);
1166
1167 return true;
1168 }
1169
1170 static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
1171 {
1172 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1173 struct wbcDomainSid sid;
1174
1175 /* Send request */
1176
1177 wbc_status = wbcStringToSid(sid_str, &sid);
1178 if (!WBC_ERROR_IS_OK(wbc_status)) {
1179 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1180 wbcErrorString(wbc_status));
1181 return false;
1182 }
1183
1184 wbc_status = wbcRemoveGidMapping(gid, &sid);
1185 if (!WBC_ERROR_IS_OK(wbc_status)) {
1186 d_fprintf(stderr, "failed to call wbcRemoveGidMapping: %s\n",
1187 wbcErrorString(wbc_status));
1188 return false;
1189 }
1190
1191 /* Display response */
1192
1193 d_printf("Removed gid %u to sid %s mapping\n",
1194 (unsigned int)gid, sid_str);
1195
1196 return true;
1197 }
1198
1199 /* Convert sid to string */
1200
1201 static bool wbinfo_lookupsid(const char *sid_str)
1202 {
1203 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1204 struct wbcDomainSid sid;
1205 char *domain;
1206 char *name;
1207 enum wbcSidType type;
1208
1209 /* Send off request */
1210
1211 wbc_status = wbcStringToSid(sid_str, &sid);
1212 if (!WBC_ERROR_IS_OK(wbc_status)) {
1213 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1214 wbcErrorString(wbc_status));
1215 return false;
1216 }
1217
1218 wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
1219 if (!WBC_ERROR_IS_OK(wbc_status)) {
1220 d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
1221 wbcErrorString(wbc_status));
1222 return false;
1223 }
1224
1225 /* Display response */
1226
1227 d_printf("%s%c%s %d\n",
1228 domain, winbind_separator(), name, type);
1229
1230 return true;
1231 }
1232
1233 /* Convert sid to fullname */
1234
1235 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1236 {
1237 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1238 struct wbcDomainSid sid;
1239 char *domain;
1240 char *name;
1241 enum wbcSidType type;
1242
1243 /* Send off request */
1244
1245 wbc_status = wbcStringToSid(sid_str, &sid);
1246 if (!WBC_ERROR_IS_OK(wbc_status)) {
1247 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1248 wbcErrorString(wbc_status));
1249 return false;
1250 }
1251
1252 wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1253 if (!WBC_ERROR_IS_OK(wbc_status)) {
1254 d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
1255 wbcErrorString(wbc_status));
1256 return false;
1257 }
1258
1259 /* Display response */
1260
1261 d_printf("%s%c%s %d\n",
1262 domain, winbind_separator(), name, type);
1263
1264 return true;
1265 }
1266
1267 /* Lookup a list of RIDs */
1268
1269 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1270 {
1271 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1272 struct wbcDomainInfo *dinfo = NULL;
1273 char *domain_name = NULL;
1274 const char **names = NULL;
1275 enum wbcSidType *types = NULL;
1276 size_t i;
1277 int num_rids;
1278 uint32_t *rids = NULL;
1279 const char *p;
1280 char *ridstr;
1281 TALLOC_CTX *mem_ctx = NULL;
1282 bool ret = false;
1283
1284 if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
1285 domain = get_winbind_domain();
1286 }
1287
1288 /* Send request */
1289
1290 wbc_status = wbcDomainInfo(domain, &dinfo);
1291 if (!WBC_ERROR_IS_OK(wbc_status)) {
1292 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1293 wbcErrorString(wbc_status));
1294 goto done;
1295 }
1296
1297 mem_ctx = talloc_new(NULL);
1298 if (mem_ctx == NULL) {
1299 d_printf("talloc_new failed\n");
1300 goto done;
1301 }
1302
1303 num_rids = 0;
1304 rids = NULL;
1305 p = arg;
1306
1307 while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1308 uint32_t rid = strtoul(ridstr, NULL, 10);
1309 rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
1310 if (rids == NULL) {
1311 d_printf("talloc_realloc failed\n");
1312 }
1313 rids[num_rids] = rid;
1314 num_rids += 1;
1315 }
1316
1317 if (rids == NULL) {
1318 d_printf("no rids\n");
1319 goto done;
1320 }
1321
1322 wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1323 (const char **)&domain_name, &names, &types);
1324 if (!WBC_ERROR_IS_OK(wbc_status)) {
1325 d_printf("winbind_lookup_rids failed: %s\n",
1326 wbcErrorString(wbc_status));
1327 goto done;
1328 }
1329
1330 d_printf("Domain: %s\n", domain_name);
1331
1332 for (i=0; i<num_rids; i++) {
1333 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1334 wbcSidTypeString(types[i]));
1335 }
1336
1337 ret = true;
1338 done:
1339 wbcFreeMemory(dinfo);
1340 wbcFreeMemory(domain_name);
1341 wbcFreeMemory(names);
1342 wbcFreeMemory(types);
1343 TALLOC_FREE(mem_ctx);
1344 return ret;
1345 }
1346
1347 static bool wbinfo_lookup_sids(const char *arg)
1348 {
1349 char sidstr[WBC_SID_STRING_BUFLEN];
1350 struct wbcDomainSid *sids;
1351 struct wbcDomainInfo *domains;
1352 struct wbcTranslatedName *names;
1353 int num_domains;
1354 int i, num_sids;
1355 const char *p;
1356 wbcErr wbc_status;
1357
1358
1359 num_sids = 0;
1360 sids = NULL;
1361 p = arg;
1362
1363 while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1364 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1365 num_sids+1);
1366 if (sids == NULL) {
1367 d_fprintf(stderr, "talloc failed\n");
1368 return false;
1369 }
1370 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1371 if (!WBC_ERROR_IS_OK(wbc_status)) {
1372 d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1373 sidstr, wbcErrorString(wbc_status));
1374 TALLOC_FREE(sids);
1375 return false;
1376 }
1377 num_sids += 1;
1378 }
1379
1380 wbc_status = wbcLookupSids(sids, num_sids, &domains, &num_domains,
1381 &names);
1382 if (!WBC_ERROR_IS_OK(wbc_status)) {
1383 d_fprintf(stderr, "wbcLookupSids failed: %s\n",
1384 wbcErrorString(wbc_status));
1385 TALLOC_FREE(sids);
1386 return false;
1387 }
1388
1389 for (i=0; i<num_sids; i++) {
1390 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1391
1392 d_printf("%s -> %s\\%s %d\n", sidstr,
1393 domains[names[i].domain_index].short_name,
1394 names[i].name, names[i].type);
1395 }
1396 wbcFreeMemory(names);
1397 wbcFreeMemory(domains);
1398 return true;
1399 }
1400
1401 /* Convert string to sid */
1402
1403 static bool wbinfo_lookupname(const char *full_name)
1404 {
1405 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1406 struct wbcDomainSid sid;
1407 char sid_str[WBC_SID_STRING_BUFLEN];
1408 enum wbcSidType type;
1409 fstring domain_name;
1410 fstring account_name;
1411
1412 /* Send off request */
1413
1414 parse_wbinfo_domain_user(full_name, domain_name,
1415 account_name);
1416
1417 wbc_status = wbcLookupName(domain_name, account_name,
1418 &sid, &type);
1419 if (!WBC_ERROR_IS_OK(wbc_status)) {
1420 d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
1421 wbcErrorString(wbc_status));
1422 return false;
1423 }
1424
1425 wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
1426
1427 /* Display response */
1428
1429 d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
1430
1431 return true;
1432 }
1433
1434 static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
1435 const char *prefix,
1436 const char *username)
1437 {
1438 char *prompt;
1439 char buf[1024] = {0};
1440 int rc;
1441
1442 prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
1443 if (!prompt) {
1444 return NULL;
1445 }
1446 if (prefix) {
1447 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1448 if (!prompt) {
1449 return NULL;
1450 }
1451 }
1452 prompt = talloc_asprintf_append(prompt, "password: ");
1453 if (!prompt) {
1454 return NULL;
1455 }
1456
1457 rc = samba_getpass(prompt, buf, sizeof(buf), false, false);
1458 TALLOC_FREE(prompt);
1459 if (rc < 0) {
1460 return NULL;
1461 }
1462
1463 return talloc_strdup(mem_ctx, buf);
1464 }
1465
1466 /* Authenticate a user with a plaintext password */
1467
1468 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
1469 {
1470 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1471 char *s = NULL;
1472 char *p = NULL;
1473 char *password = NULL;
1474 char *name = NULL;
1475 char *local_cctype = NULL;
1476 uid_t uid;
1477 struct wbcLogonUserParams params;
1478 struct wbcLogonUserInfo *info;
1479 struct wbcAuthErrorInfo *error;
1480 struct wbcUserPasswordPolicyInfo *policy;
1481 TALLOC_CTX *frame = talloc_tos();
1482
1483 if ((s = talloc_strdup(frame, username)) == NULL) {
1484 return false;
1485 }
1486
1487 if ((p = strchr(s, '%')) != NULL) {
1488 *p = 0;
1489 p++;
1490 password = talloc_strdup(frame, p);
1491 } else {
1492 password = wbinfo_prompt_pass(frame, NULL, username);
1493 }
1494
1495 local_cctype = talloc_strdup(frame, cctype);
1496
1497 name = s;
1498
1499 uid = geteuid();
1500
1501 params.username = name;
1502 params.password = password;
1503 params.num_blobs = 0;
1504 params.blobs = NULL;
1505
1506 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1507 &params.blobs,
1508 "flags",
1509 0,
1510 (uint8_t *)&flags,
1511 sizeof(flags));
1512 if (!WBC_ERROR_IS_OK(wbc_status)) {
1513 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1514 wbcErrorString(wbc_status));
1515 goto done;
1516 }
1517
1518 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1519 &params.blobs,
1520 "user_uid",
1521 0,
1522 (uint8_t *)&uid,
1523 sizeof(uid));
1524 if (!WBC_ERROR_IS_OK(wbc_status)) {
1525 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1526 wbcErrorString(wbc_status));
1527 goto done;
1528 }
1529
1530 wbc_status = wbcAddNamedBlob(&params.num_blobs,
1531 &params.blobs,
1532 "krb5_cc_type",
1533 0,
1534 (uint8_t *)local_cctype,
1535 strlen(cctype)+1);
1536 if (!WBC_ERROR_IS_OK(wbc_status)) {
1537 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1538 wbcErrorString(wbc_status));
1539 goto done;
1540 }
1541
1542 wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1543
1544 d_printf("plaintext kerberos password authentication for [%s] %s "
1545 "(requesting cctype: %s)\n",
1546 username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
1547 cctype);
1548
1549 if (error) {
1550 d_fprintf(stderr,
1551 "error code was %s (0x%x)\nerror message was: %s\n",
1552 error->nt_string,
1553 error->nt_status,
1554 error->display_string);
1555 }
1556
1557 if (WBC_ERROR_IS_OK(wbc_status)) {
1558 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1559 if (info && info->info && info->info->user_flags &
1560 NETLOGON_CACHED_ACCOUNT) {
1561 d_printf("user_flgs: "
1562 "NETLOGON_CACHED_ACCOUNT\n");
1563 }
1564 }
1565
1566 if (info) {
1567 int i;
1568 for (i=0; i < info->num_blobs; i++) {
1569 if (strequal(info->blobs[i].name,
1570 "krb5ccname")) {
1571 d_printf("credentials were put "
1572 "in: %s\n",
1573 (const char *)
1574 info->blobs[i].blob.data);
1575 break;
1576 }
1577 }
1578 } else {
1579 d_printf("no credentials cached\n");
1580 }
1581 }
1582 done:
1583
1584 wbcFreeMemory(params.blobs);
1585
1586 return WBC_ERROR_IS_OK(wbc_status);
1587 }
1588
1589 /* Authenticate a user with a plaintext password */
1590
1591 static bool wbinfo_auth(char *username)
1592 {
1593 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1594 char *s = NULL;
1595 char *p = NULL;
1596 char *password = NULL;
1597 char *name = NULL;
1598 TALLOC_CTX *frame = talloc_tos();
1599
1600 if ((s = talloc_strdup(frame, username)) == NULL) {
1601 return false;
1602 }
1603
1604 if ((p = strchr(s, '%')) != NULL) {
1605 *p = 0;
1606 p++;
1607 password = talloc_strdup(frame, p);
1608 } else {
1609 password = wbinfo_prompt_pass(frame, NULL, username);
1610 }
1611
1612 name = s;
1613
1614 wbc_status = wbcAuthenticateUser(name, password);
1615
1616 d_printf("plaintext password authentication %s\n",
1617 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1618
1619 #if 0
1620 if (response.data.auth.nt_status)
1621 d_fprintf(stderr,
1622 "error code was %s (0x%x)\nerror message was: %s\n",
1623 response.data.auth.nt_status_string,
1624 response.data.auth.nt_status,
1625 response.data.auth.error_string);
1626 #endif
1627
1628 return WBC_ERROR_IS_OK(wbc_status);
1629 }
1630
1631 /* Authenticate a user with a challenge/response */
1632
1633 static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
1634 {
1635 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1636 struct wbcAuthUserParams params;
1637 struct wbcAuthUserInfo *info = NULL;
1638 struct wbcAuthErrorInfo *err = NULL;
1639 DATA_BLOB lm = data_blob_null;
1640 DATA_BLOB nt = data_blob_null;
1641 fstring name_user;
1642 fstring name_domain;
1643 char *pass;
1644 char *p;
1645 TALLOC_CTX *frame = talloc_tos();
1646
1647 p = strchr(username, '%');
1648
1649 if (p) {
1650 *p = 0;
1651 pass = talloc_strdup(frame, p + 1);
1652 } else {
1653 pass = wbinfo_prompt_pass(frame, NULL, username);
1654 }
1655
1656 parse_wbinfo_domain_user(username, name_domain, name_user);
1657
1658 params.account_name = name_user;
1659 params.domain_name = name_domain;
1660 params.workstation_name = NULL;
1661
1662 params.flags = 0;
1663 params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1664 WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1665
1666 params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
1667
1668 generate_random_buffer(params.password.response.challenge, 8);
1669
1670 if (use_ntlmv2) {
1671 DATA_BLOB server_chal;
1672 DATA_BLOB names_blob;
1673
1674 server_chal = data_blob(params.password.response.challenge, 8);
1675
1676 /* Pretend this is a login to 'us', for blob purposes */
1677 names_blob = NTLMv2_generate_names_blob(NULL,
1678 get_winbind_netbios_name(),
1679 get_winbind_domain());
1680
1681 if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
1682 &server_chal,
1683 &names_blob,
1684 &lm, &nt, NULL, NULL)) {
1685 data_blob_free(&names_blob);
1686 data_blob_free(&server_chal);
1687 TALLOC_FREE(pass);
1688 return false;
1689 }
1690 data_blob_free(&names_blob);
1691 data_blob_free(&server_chal);
1692
1693 } else {
1694 if (use_lanman) {
1695 bool ok;
1696 lm = data_blob(NULL, 24);
1697 ok = SMBencrypt(pass,
1698 params.password.response.challenge,
1699 lm.data);
1700 if (!ok) {
1701 data_blob_free(&lm);
1702 }
1703 }
1704 nt = data_blob(NULL, 24);
1705 SMBNTencrypt(pass, params.password.response.challenge,
1706 nt.data);
1707 }
1708
1709 params.password.response.nt_length = nt.length;
1710 params.password.response.nt_data = nt.data;
1711 params.password.response.lm_length = lm.length;
1712 params.password.response.lm_data = lm.data;
1713
1714 wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1715
1716 /* Display response */
1717
1718 d_printf("challenge/response password authentication %s\n",
1719 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1720
1721 if (wbc_status == WBC_ERR_AUTH_ERROR) {
1722 d_fprintf(stderr,
1723 "error code was %s (0x%x)\nerror message was: %s\n",
1724 err->nt_string,
1725 err->nt_status,
1726 err->display_string);
1727 wbcFreeMemory(err);
1728 } else if (WBC_ERROR_IS_OK(wbc_status)) {
1729 wbcFreeMemory(info);
1730 }
1731
1732 data_blob_free(&nt);
1733 data_blob_free(&lm);
1734
1735 return WBC_ERROR_IS_OK(wbc_status);
1736 }
1737
1738 /* Authenticate a user with a plaintext password */
1739
1740 static bool wbinfo_pam_logon(char *username)
1741 {
1742 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1743 struct wbcLogonUserParams params;
1744 struct wbcAuthErrorInfo *error;
1745 char *s = NULL;
1746 char *p = NULL;
1747 TALLOC_CTX *frame = talloc_tos();
1748 uint32_t flags;
1749 uint32_t uid;
1750
1751 ZERO_STRUCT(params);
1752
1753 if ((s = talloc_strdup(frame, username)) == NULL) {
1754 return false;
1755 }
1756
1757 if ((p = strchr(s, '%')) != NULL) {
1758 *p = 0;
1759 p++;
1760 params.password = talloc_strdup(frame, p);
1761 } else {
1762 params.password = wbinfo_prompt_pass(frame, NULL, username);
1763 }
1764 params.username = s;
1765
1766 flags = WBFLAG_PAM_CACHED_LOGIN;
1767
1768 wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1769 "flags", 0,
1770 (uint8_t *)&flags, sizeof(flags));
1771 if (!WBC_ERROR_IS_OK(wbc_status)) {
1772 d_printf("wbcAddNamedBlob failed: %s\n",
1773 wbcErrorString(wbc_status));
1774 return false;
1775 }
1776
1777 uid = getuid();
1778
1779 wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1780 "user_uid", 0,
1781 (uint8_t *)&uid, sizeof(uid));
1782 if (!WBC_ERROR_IS_OK(wbc_status)) {
1783 d_printf("wbcAddNamedBlob failed: %s\n",
1784 wbcErrorString(wbc_status));
1785 return false;
1786 }
1787
1788 wbc_status = wbcLogonUser(&params, NULL, &error, NULL);
1789
1790 wbcFreeMemory(params.blobs);
1791
1792 d_printf("plaintext password authentication %s\n",
1793 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1794
1795 if (!WBC_ERROR_IS_OK(wbc_status)) {
1796 d_fprintf(stderr,
1797 "error code was %s (0x%x)\nerror message was: %s\n",
1798 error->nt_string,
1799 (int)error->nt_status,
1800 error->display_string);
1801 wbcFreeMemory(error);
1802 return false;
1803 }
1804 return true;
1805 }
1806
1807 /* Save creds with winbind */
1808
1809 static bool wbinfo_ccache_save(char *username)
1810 {
1811 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1812 char *s = NULL;
1813 char *p = NULL;
1814 char *password = NULL;
1815 char *name = NULL;
1816 TALLOC_CTX *frame = talloc_stackframe();
1817
1818 s = talloc_strdup(frame, username);
1819 if (s == NULL) {
1820 return false;
1821 }
1822
1823 p = strchr(s, '%');
1824 if (p != NULL) {
1825 *p = 0;
1826 p++;
1827 password = talloc_strdup(frame, p);
1828 } else {
1829 password = wbinfo_prompt_pass(frame, NULL, username);
1830 }
1831
1832 name = s;
1833
1834 wbc_status = wbcCredentialSave(name, password);
1835
1836 d_printf("saving creds %s\n",
1837 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1838
1839 TALLOC_FREE(frame);
1840
1841 return WBC_ERROR_IS_OK(wbc_status);
1842 }
1843
1844 #ifdef WITH_FAKE_KASERVER
1845 /* Authenticate a user with a plaintext password and set a token */
1846
1847 static bool wbinfo_klog(char *username)
1848 {
1849 struct winbindd_request request;
1850 struct winbindd_response response;
1851 NSS_STATUS result;
1852 char *p;
1853
1854 /* Send off request */
1855
1856 ZERO_STRUCT(request);
1857 ZERO_STRUCT(response);
1858
1859 p = strchr(username, '%');
1860
1861 if (p) {
1862 *p = 0;
1863 fstrcpy(request.data.auth.user, username);
1864 fstrcpy(request.data.auth.pass, p + 1);
1865 *p = '%';
1866 } else {
1867 fstrcpy(request.data.auth.user, username);
1868 (void) samba_getpass("Password: ",
1869 request.data.auth.pass,
1870 sizeof(request.data.auth.pass),
1871 false, false);
1872 }
1873
1874 request.flags |= WBFLAG_PAM_AFS_TOKEN;
1875
1876 result = winbindd_request_response(WINBINDD_PAM_AUTH, &request,
1877 &response);
1878
1879 /* Display response */
1880
1881 d_printf("plaintext password authentication %s\n",
1882 (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
1883
1884 if (response.data.auth.nt_status)
1885 d_fprintf(stderr,
1886 "error code was %s (0x%x)\nerror message was: %s\n",
1887 response.data.auth.nt_status_string,
1888 response.data.auth.nt_status,
1889 response.data.auth.error_string);
1890
1891 if (result != NSS_STATUS_SUCCESS)
1892 return false;
1893
1894 if (response.extra_data.data == NULL) {
1895 d_fprintf(stderr, "Did not get token data\n");
1896 return false;
1897 }
1898
1899 if (!afs_settoken_str((char *)response.extra_data.data)) {
1900 d_fprintf(stderr, "Could not set token\n");
1901 return false;
1902 }
1903
1904 d_printf("Successfully created AFS token\n");
1905 return true;
1906 }
1907 #else
1908 static bool wbinfo_klog(char *username)
1909 {
1910 d_fprintf(stderr, "No AFS support compiled in.\n");
1911 return false;
1912 }
1913 #endif
1914
1915 /* Print domain users */
1916
1917 static bool print_domain_users(const char *domain)
1918 {
1919 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1920 uint32_t i;
1921 uint32_t num_users = 0;
1922 const char **users = NULL;
1923
1924 /* Send request to winbind daemon */
1925
1926 /* '.' is the special sign for our own domain */
1927 if (domain && strcmp(domain, ".") == 0) {
1928 domain = get_winbind_domain();
1929 }
1930
1931 wbc_status = wbcListUsers(domain, &num_users, &users);
1932 if (!WBC_ERROR_IS_OK(wbc_status)) {
1933 return false;
1934 }
1935
1936 for (i=0; i < num_users; i++) {
1937 d_printf("%s\n", users[i]);
1938 }
1939
1940 wbcFreeMemory(users);
1941
1942 return true;
1943 }
1944
1945 /* Print domain groups */
1946
1947 static bool print_domain_groups(const char *domain)
1948 {
1949 wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1950 uint32_t i;
1951 uint32_t num_groups = 0;
1952 const char **groups = NULL;
1953
1954 /* Send request to winbind daemon */
1955
1956 /* '.' is the special sign for our own domain */
1957 if (domain && strcmp(domain, ".") == 0) {
1958 domain = get_winbind_domain();
1959 }
1960
1961 wbc_status = wbcListGroups(domain, &num_groups, &groups);
1962 if (!WBC_ERROR_IS_OK(wbc_status)) {
1963 d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
1964 wbcErrorString(wbc_status));
1965 return false;
1966 }
1967
1968 for (i=0; i < num_groups; i++) {
1969 d_printf("%s\n", groups[i]);
1970 }
1971
1972 wbcFreeMemory(groups);
1973
1974 return true;
1975 }
1976
1977 /* Set the authorised user for winbindd access in secrets.tdb */
1978
1979 static bool wbinfo_set_auth_user(char *username)
1980 {
1981 d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
1982 "See 'net help setauthuser' for details.\n");
1983 return false;
1984 }
1985
1986 static void wbinfo_get_auth_user(void)
1987 {
1988 d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
1989 "See 'net help getauthuser' for details.\n");
1990 }
1991
1992 static bool wbinfo_ping(void)
1993 {
1994 wbcErr wbc_status;
1995
1996 wbc_status = wbcPing();
1997
1998 /* Display response */
1999
2000 d_printf("Ping to winbindd %s\n",
2001 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2002
2003 return WBC_ERROR_IS_OK(wbc_status);
2004 }
2005
2006 static bool wbinfo_change_user_password(const char *username)
2007 {
2008 wbcErr wbc_status;
2009 char *old_password = NULL;
2010 char *new_password = NULL;
2011 TALLOC_CTX *frame = talloc_tos();
2012
2013 old_password = wbinfo_prompt_pass(frame, "old", username);
2014 new_password = wbinfo_prompt_pass(frame, "new", username);
2015
2016 wbc_status = wbcChangeUserPassword(username, old_password,new_password);
2017
2018 /* Display response */
2019
2020 d_printf("Password change for user %s %s\n", username,
2021 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2022
2023 return WBC_ERROR_IS_OK(wbc_status);
2024 }
2025
2026 /* Main program */
2027
2028 enum {
2029 OPT_SET_AUTH_USER = 1000,
2030 OPT_GET_AUTH_USER,
2031 OPT_DOMAIN_NAME,
2032 OPT_SEQUENCE,
2033 OPT_GETDCNAME,
2034 OPT_DSGETDCNAME,
2035 OPT_DC_INFO,
2036 OPT_USERDOMGROUPS,
2037 OPT_SIDALIASES,
2038 OPT_USERSIDS,
2039 OPT_LOOKUP_SIDS,
2040 OPT_ALLOCATE_UID,
2041 OPT_ALLOCATE_GID,
2042 OPT_SET_UID_MAPPING,
2043 OPT_SET_GID_MAPPING,
2044 OPT_REMOVE_UID_MAPPING,
2045 OPT_REMOVE_GID_MAPPING,
2046 OPT_SIDS_TO_XIDS,
2047 OPT_SEPARATOR,
2048 OPT_LIST_ALL_DOMAINS,
2049 OPT_LIST_OWN_DOMAIN,
2050 OPT_UID_INFO,
2051 OPT_USER_SIDINFO,
2052 OPT_GROUP_INFO,
2053 OPT_GID_INFO,
2054 OPT_VERBOSE,
2055 OPT_ONLINESTATUS,
2056 OPT_CHANGE_USER_PASSWORD,
2057 OPT_CCACHE_SAVE,
2058 OPT_SID_TO_FULLNAME,
2059 OPT_NTLMV2,
2060 OPT_PAM_LOGON,
2061 OPT_LOGOFF,
2062 OPT_LOGOFF_USER,
2063 OPT_LOGOFF_UID,
2064 OPT_LANMAN
2065 };
2066
2067 int main(int argc, char **argv, char **envp)
2068 {
2069 int opt;
2070 TALLOC_CTX *frame = talloc_stackframe();
2071 poptContext pc;
2072 static char *string_arg;
2073 char *string_subarg = NULL;
2074 static char *opt_domain_name;
2075 static int int_arg;
2076 int int_subarg = -1;
2077 int result = 1;
2078 bool verbose = false;
2079 bool use_ntlmv2 = false;
2080 bool use_lanman = false;
2081 char *logoff_user = getenv("USER");
2082 int logoff_uid = geteuid();
2083
2084 struct poptOption long_options[] = {
2085 POPT_AUTOHELP
2086
2087 /* longName, shortName, argInfo, argPtr, value, descrip,
2088 argDesc */
2089
2090 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
2091 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
2092 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
2093 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
2094 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
2095 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
2096 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
2097 OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
2098 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
2099 { "lookup-sids", 0, POPT_ARG_STRING, &string_arg,
2100 OPT_LOOKUP_SIDS, "Converts SIDs to types and names",
2101 "Sid-List"},
2102 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
2103 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
2104 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
2105 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
2106 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
2107 "Get a new UID out of idmap" },
2108 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
2109 "Get a new GID out of idmap" },
2110 { "set-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_UID_MAPPING, "Create or modify uid to sid mapping in idmap", "UID,SID" },
2111 { "set-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_GID_MAPPING, "Create or modify gid to sid mapping in idmap", "GID,SID" },
2112 { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
2113 { "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
2114 { "sids-to-unix-ids", 0, POPT_ARG_STRING, &string_arg,
2115 OPT_SIDS_TO_XIDS, "Translate SIDs to Unix IDs", "Sid-List" },
2116 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
2117 { "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
2118 { "ping-dc", 'P', POPT_ARG_NONE, 0, 'P',
2119 "Check the NETLOGON connection" },
2120 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
2121 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
2122 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
2123 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Deprecated command, see --online-status" },
2124 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
2125 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
2126 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
2127 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
2128 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
2129 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
2130 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
2131 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
2132 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
2133 OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
2134 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
2135 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
2136 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
2137 { "pam-logon", 0, POPT_ARG_STRING, &string_arg, OPT_PAM_LOGON,
2138 "do a pam logon equivalent", "user%password" },
2139 { "logoff", 0, POPT_ARG_NONE, NULL, OPT_LOGOFF,
2140 "log off user", "uid" },
2141 { "logoff-user", 0, POPT_ARG_STRING, &logoff_user,
2142 OPT_LOGOFF_USER, "username to log off" },
2143 { "logoff-uid", 0, POPT_ARG_INT, &logoff_uid,
2144 OPT_LOGOFF_UID, "uid to log off" },
2145 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
2146 { "ccache-save", 0, POPT_ARG_STRING, &string_arg,
2147 OPT_CCACHE_SAVE, "Store user and password for ccache "
2148 "operation", "user%password" },
2149 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
2150 "Get a DC name for a foreign domain", "domainname" },
2151 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
2152 { "dc-info", 0, POPT_ARG_STRING, &string_arg, OPT_DC_INFO,
2153 "Find the currently known DCs", "domainname" },
2154 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
2155 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
2156 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
2157 #ifdef WITH_FAKE_KASERVER
2158 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
2159 #endif
2160 #ifdef HAVE_KRB5
2161 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
2162 /* destroys wbinfo --help output */
2163 /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
2164 #endif
2165 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
2166 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
2167 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
2168 { "ntlmv2", 0, POPT_ARG_NONE, 0, OPT_NTLMV2, "Use NTLMv2 cryptography for user authentication", NULL},
2169 { "lanman", 0, POPT_ARG_NONE, 0, OPT_LANMAN, "Use lanman cryptography for user authentication", NULL},
2170 POPT_COMMON_VERSION
2171 POPT_TABLEEND
2172 };
2173
2174 /* Samba client initialisation */
2175 load_case_tables();
2176
2177
2178 /* Parse options */
2179
2180 pc = poptGetContext("wbinfo", argc, (const char **)argv,
2181 long_options, 0);
2182
2183 /* Parse command line options */
2184
2185 if (argc == 1) {
2186 poptPrintHelp(pc, stderr, 0);
2187 return 1;
2188 }
2189
2190 while((opt = poptGetNextOpt(pc)) != -1) {
2191 /* get the generic configuration parameters like --domain */
2192 switch (opt) {
2193 case OPT_VERBOSE:
2194 verbose = true;
2195 break;
2196 case OPT_NTLMV2:
2197 use_ntlmv2 = true;
2198 break;
2199 case OPT_LANMAN:
2200 use_lanman = true;
2201 break;
2202 }
2203 }
2204
2205 poptFreeContext(pc);
2206
2207 pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
2208 POPT_CONTEXT_KEEP_FIRST);
2209
2210 while((opt = poptGetNextOpt(pc)) != -1) {
2211 switch (opt) {
2212 case 'u':
2213 if (!print_domain_users(opt_domain_name)) {
2214 d_fprintf(stderr,
2215 "Error looking up domain users\n");
2216 goto done;
2217 }
2218 break;
2219 case 'g':
2220 if (!print_domain_groups(opt_domain_name)) {
2221 d_fprintf(stderr,
2222 "Error looking up domain groups\n");
2223 goto done;
2224 }
2225 break;
2226 case 's':
2227 if (!wbinfo_lookupsid(string_arg)) {
2228 d_fprintf(stderr,
2229 "Could not lookup sid %s\n",
2230 string_arg);
2231 goto done;
2232 }
2233 break;
2234 case OPT_SID_TO_FULLNAME:
2235 if (!wbinfo_lookupsid_fullname(string_arg)) {
2236 d_fprintf(stderr, "Could not lookup sid %s\n",
2237 string_arg);
2238 goto done;
2239 }
2240 break;
2241 case 'R':
2242 if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
2243 d_fprintf(stderr, "Could not lookup RIDs %s\n",
2244 string_arg);
2245 goto done;
2246 }
2247 break;
2248 case OPT_LOOKUP_SIDS:
2249 if (!wbinfo_lookup_sids(string_arg)) {
2250 d_fprintf(stderr, "Could not lookup SIDs %s\n",
2251 string_arg);
2252 goto done;
2253 }
2254 break;
2255 case 'n':
2256 if (!wbinfo_lookupname(string_arg)) {
2257 d_fprintf(stderr, "Could not lookup name %s\n",
2258 string_arg);
2259 goto done;
2260 }
2261 break;
2262 case 'N':
2263 if (!wbinfo_wins_byname(string_arg)) {
2264 d_fprintf(stderr,
2265 "Could not lookup WINS by name %s\n",
2266 string_arg);
2267 goto done;
2268 }
2269 break;
2270 case 'I':
2271 if (!wbinfo_wins_byip(string_arg)) {
2272 d_fprintf(stderr,
2273 "Could not lookup WINS by IP %s\n",
2274 string_arg);
2275 goto done;
2276 }
2277 break;
2278 case 'U':
2279 if (!wbinfo_uid_to_sid(int_arg)) {
2280 d_fprintf(stderr,
2281 "Could not convert uid %d to sid\n",
2282 int_arg);
2283 goto done;
2284 }
2285 break;
2286 case 'G':
2287 if (!wbinfo_gid_to_sid(int_arg)) {
2288 d_fprintf(stderr,
2289 "Could not convert gid %d to sid\n",
2290 int_arg);
2291 goto done;
2292 }
2293 break;
2294 case 'S':
2295 if (!wbinfo_sid_to_uid(string_arg)) {
2296 d_fprintf(stderr,
2297 "Could not convert sid %s to uid\n",
2298 string_arg);
2299 goto done;
2300 }
2301 break;
2302 case 'Y':
2303 if (!wbinfo_sid_to_gid(string_arg)) {
2304 d_fprintf(stderr,
2305 "Could not convert sid %s to gid\n",
2306 string_arg);
2307 goto done;
2308 }
2309 break;
2310 case OPT_ALLOCATE_UID:
2311 if (!wbinfo_allocate_uid()) {
2312 d_fprintf(stderr, "Could not allocate a uid\n");
2313 goto done;
2314 }
2315 break;
2316 case OPT_ALLOCATE_GID:
2317 if (!wbinfo_allocate_gid()) {
2318 d_fprintf(stderr, "Could not allocate a gid\n");
2319 goto done;
2320 }
2321 break;
2322 case OPT_SET_UID_MAPPING:
2323 if (!parse_mapping_arg(string_arg, &int_subarg,
2324 &string_subarg) ||
2325 !wbinfo_set_uid_mapping(int_subarg, string_subarg))
2326 {
2327 d_fprintf(stderr, "Could not create or modify "
2328 "uid to sid mapping\n");
2329 goto done;
2330 }
2331 break;
2332 case OPT_SET_GID_MAPPING:
2333 if (!parse_mapping_arg(string_arg, &int_subarg,
2334 &string_subarg) ||
2335 !wbinfo_set_gid_mapping(int_subarg, string_subarg))
2336 {
2337 d_fprintf(stderr, "Could not create or modify "
2338 "gid to sid mapping\n");
2339 goto done;
2340 }
2341 break;
2342 case OPT_REMOVE_UID_MAPPING:
2343 if (!parse_mapping_arg(string_arg, &int_subarg,
2344 &string_subarg) ||
2345 !wbinfo_remove_uid_mapping(int_subarg,
2346 string_subarg))
2347 {
2348 d_fprintf(stderr, "Could not remove uid to sid "
2349 "mapping\n");
2350 goto done;
2351 }
2352 break;
2353 case OPT_REMOVE_GID_MAPPING:
2354 if (!parse_mapping_arg(string_arg, &int_subarg,
2355 &string_subarg) ||
2356 !wbinfo_remove_gid_mapping(int_subarg,
2357 string_subarg))
2358 {
2359 d_fprintf(stderr, "Could not remove gid to sid "
2360 "mapping\n");
2361 goto done;
2362 }
2363 break;
2364 case OPT_SIDS_TO_XIDS:
2365 if (!wbinfo_sids_to_unix_ids(string_arg)) {
2366 d_fprintf(stderr, "wbinfo_sids_to_unix_ids "
2367 "failed\n");
2368 goto done;
2369 }
2370 break;
2371 case 't':
2372 if (!wbinfo_check_secret(opt_domain_name)) {
2373 d_fprintf(stderr, "Could not check secret\n");
2374 goto done;
2375 }
2376 break;
2377 case 'c':
2378 if (!wbinfo_change_secret(opt_domain_name)) {
2379 d_fprintf(stderr, "Could not change secret\n");
2380 goto done;
2381 }
2382 break;
2383 case 'P':
2384 if (!wbinfo_ping_dc()) {
2385 goto done;
2386 }
2387 break;
2388 case 'm':
2389 if (!wbinfo_list_domains(false, verbose)) {
2390 d_fprintf(stderr,
2391 "Could not list trusted domains\n");
2392 goto done;
2393 }
2394 break;
2395 case OPT_SEQUENCE:
2396 if (!wbinfo_show_sequence(opt_domain_name)) {
2397 d_fprintf(stderr,
2398 "Could not show sequence numbers\n");
2399 goto done;
2400 }
2401 break;
2402 case OPT_ONLINESTATUS:
2403 if (!wbinfo_show_onlinestatus(opt_domain_name)) {
2404 d_fprintf(stderr,
2405 "Could not show online-status\n");
2406 goto done;
2407 }
2408 break;
2409 case 'D':
2410 if (!wbinfo_domain_info(string_arg)) {
2411 d_fprintf(stderr,
2412 "Could not get domain info\n");
2413 goto done;
2414 }
2415 break;
2416 case 'i':
2417 if (!wbinfo_get_userinfo(string_arg)) {
2418 d_fprintf(stderr,
2419 "Could not get info for user %s\n",
2420 string_arg);
2421 goto done;
2422 }
2423 break;
2424 case OPT_USER_SIDINFO:
2425 if ( !wbinfo_get_user_sidinfo(string_arg)) {
2426 d_fprintf(stderr,
2427 "Could not get info for user "
2428 "sid %s\n", string_arg);
2429 goto done;
2430 }
2431 break;
2432 case OPT_UID_INFO:
2433 if ( !wbinfo_get_uidinfo(int_arg)) {
2434 d_fprintf(stderr, "Could not get info for uid "
2435 "%d\n", int_arg);
2436 goto done;
2437 }
2438 break;
2439 case OPT_GROUP_INFO:
2440 if ( !wbinfo_get_groupinfo(string_arg)) {
2441 d_fprintf(stderr, "Could not get info for "
2442 "group %s\n", string_arg);
2443 goto done;
2444 }
2445 break;
2446 case OPT_GID_INFO:
2447 if ( !wbinfo_get_gidinfo(int_arg)) {
2448 d_fprintf(stderr, "Could not get info for gid "
2449 "%d\n", int_arg);
2450 goto done;
2451 }
2452 break;
2453 case 'r':
2454 if (!wbinfo_get_usergroups(string_arg)) {
2455 d_fprintf(stderr,
2456 "Could not get groups for user %s\n",
2457 string_arg);
2458 goto done;
2459 }
2460 break;
2461 case OPT_USERSIDS:
2462 if (!wbinfo_get_usersids(string_arg)) {
2463 d_fprintf(stderr, "Could not get group SIDs "
2464 "for user SID %s\n",
2465 string_arg);
2466 goto done;
2467 }
2468 break;
2469 case OPT_USERDOMGROUPS:
2470 if (!wbinfo_get_userdomgroups(string_arg)) {
2471 d_fprintf(stderr, "Could not get user's domain "
2472 "groups for user SID %s\n",
2473 string_arg);
2474 goto done;
2475 }
2476 break;
2477 case OPT_SIDALIASES:
2478 if (!wbinfo_get_sidaliases(opt_domain_name,
2479 string_arg)) {
2480 d_fprintf(stderr, "Could not get sid aliases "
2481 "for user SID %s\n", string_arg);
2482 goto done;
2483 }
2484 break;
2485 case 'a': {
2486 bool got_error = false;
2487
2488 if (!wbinfo_auth(string_arg)) {
2489 d_fprintf(stderr,
2490 "Could not authenticate user "
2491 "%s with plaintext "
2492 "password\n", string_arg);
2493 got_error = true;
2494 }
2495
2496 if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
2497 use_lanman)) {
2498 d_fprintf(stderr,
2499 "Could not authenticate user "
2500 "%s with challenge/response\n",
2501 string_arg);
2502 got_error = true;
2503 }
2504
2505 if (got_error)
2506 goto done;
2507 break;
2508 }
2509 case OPT_PAM_LOGON:
2510 if (!wbinfo_pam_logon(string_arg)) {
2511 d_fprintf(stderr, "pam_logon failed for %s\n",
2512 string_arg);
2513 goto done;
2514 }
2515 break;
2516 case OPT_LOGOFF:
2517 {
2518 wbcErr wbc_status;
2519
2520 wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
2521 "");
2522 d_printf("Logoff %s (%d): %s\n", logoff_user,
2523 logoff_uid, wbcErrorString(wbc_status));
2524 break;
2525 }
2526 case 'K': {
2527 uint32_t flags = WBFLAG_PAM_KRB5 |
2528 WBFLAG_PAM_CACHED_LOGIN |
2529 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2530 WBFLAG_PAM_INFO3_TEXT |
2531 WBFLAG_PAM_CONTACT_TRUSTDOM;
2532
2533 if (!wbinfo_auth_krb5(string_arg, "FILE",
2534 flags)) {
2535 d_fprintf(stderr,
2536 "Could not authenticate user "
2537 "[%s] with Kerberos "
2538 "(ccache: %s)\n", string_arg,
2539 "FILE");
2540 goto done;
2541 }
2542 break;
2543 }
2544 case 'k':
2545 if (!wbinfo_klog(string_arg)) {
2546 d_fprintf(stderr, "Could not klog user\n");
2547 goto done;
2548 }
2549 break;
2550 case 'p':
2551 if (!wbinfo_ping()) {
2552 d_fprintf(stderr, "could not ping winbindd!\n");
2553 goto done;
2554 }
2555 break;
2556 case OPT_SET_AUTH_USER:
2557 if (!wbinfo_set_auth_user(string_arg)) {
2558 goto done;
2559 }
2560 break;
2561 case OPT_GET_AUTH_USER:
2562 wbinfo_get_auth_user();
2563 goto done;
2564 break;
2565 case OPT_CCACHE_SAVE:
2566 if (!wbinfo_ccache_save(string_arg)) {
2567 goto done;
2568 }
2569 break;
2570 case OPT_GETDCNAME:
2571 if (!wbinfo_getdcname(string_arg)) {
2572 goto done;
2573 }
2574 break;
2575 case OPT_DSGETDCNAME:
2576 if (!wbinfo_dsgetdcname(string_arg, 0)) {
2577 goto done;
2578 }
2579 break;
2580 case OPT_DC_INFO:
2581 if (!wbinfo_dc_info(string_arg)) {
2582 goto done;
2583 }
2584 break;
2585 case OPT_SEPARATOR: {
2586 const char sep = winbind_separator();
2587 if ( !sep ) {
2588 goto done;
2589 }
2590 d_printf("%c\n", sep);
2591 break;
2592 }
2593 case OPT_LIST_ALL_DOMAINS:
2594 if (!wbinfo_list_domains(true, verbose)) {
2595 goto done;
2596 }
2597 break;
2598 case OPT_LIST_OWN_DOMAIN:
2599 if (!wbinfo_list_own_domain()) {
2600 goto done;
2601 }
2602 break;
2603 case OPT_CHANGE_USER_PASSWORD:
2604 if (!wbinfo_change_user_password(string_arg)) {
2605 d_fprintf(stderr,
2606 "Could not change user password "
2607 "for user %s\n", string_arg);
2608 goto done;
2609 }
2610 break;
2611
2612 /* generic configuration options */
2613 case OPT_DOMAIN_NAME:
2614 case OPT_VERBOSE:
2615 case OPT_NTLMV2:
2616 case OPT_LANMAN:
2617 case OPT_LOGOFF_USER:
2618 case OPT_LOGOFF_UID:
2619 break;
2620 default:
2621 d_fprintf(stderr, "Invalid option\n");
2622 poptPrintHelp(pc, stderr, 0);
2623 goto done;
2624 }
2625 }
2626
2627 result = 0;
2628
2629 /* Exit code */
2630
2631 done:
2632 talloc_free(frame);
2633
2634 poptFreeContext(pc);
2635 return result;
2636 }