CVE-2018-10919 security: Add more comments to the object-specific access checks
[vlendec/samba-autobuild/.git] / nsswitch / wbinfo.c
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 "../libcli/auth/libcli_auth.h"
28 #include "lib/cmdline/popt_common.h"
29 #include "lib/afs/afs_settoken.h"
30
31 #ifdef DBGC_CLASS
32 #undef DBGC_CLASS
33 #define DBGC_CLASS DBGC_WINBIND
34 #endif
35
36 static struct wbcInterfaceDetails *init_interface_details(void)
37 {
38         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
39         static struct wbcInterfaceDetails *details;
40
41         if (details) {
42                 return details;
43         }
44
45         wbc_status = wbcInterfaceDetails(&details);
46         if (!WBC_ERROR_IS_OK(wbc_status)) {
47                 d_fprintf(stderr, "could not obtain winbind interface "
48                                   "details: %s\n", wbcErrorString(wbc_status));
49         }
50
51         return details;
52 }
53
54 static char winbind_separator(void)
55 {
56         struct wbcInterfaceDetails *details;
57         static bool got_sep;
58         static char sep;
59
60         if (got_sep)
61                 return sep;
62
63         details = init_interface_details();
64
65         if (!details) {
66                 d_fprintf(stderr, "could not obtain winbind separator!\n");
67                 return 0;
68         }
69
70         sep = details->winbind_separator;
71         got_sep = true;
72
73         if (!sep) {
74                 d_fprintf(stderr, "winbind separator was NULL!\n");
75                 return 0;
76         }
77
78         return sep;
79 }
80
81 static const char *get_winbind_domain(void)
82 {
83         static struct wbcInterfaceDetails *details;
84
85         details = init_interface_details();
86
87         if (!details) {
88                 d_fprintf(stderr, "could not obtain winbind domain name!\n");
89                 return 0;
90         }
91
92         return details->netbios_domain;
93 }
94
95 static const char *get_winbind_netbios_name(void)
96 {
97         static struct wbcInterfaceDetails *details;
98
99         details = init_interface_details();
100
101         if (!details) {
102                 d_fprintf(stderr, "could not obtain winbind netbios name!\n");
103                 return 0;
104         }
105
106         return details->netbios_name;
107 }
108
109 /* Copy of parse_domain_user from winbindd_util.c.  Parse a string of the
110    form DOMAIN/user into a domain and a user */
111
112 static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
113                                      fstring user)
114 {
115
116         char *p = strchr(domuser,winbind_separator());
117
118         if (!p) {
119                 /* Maybe it was a UPN? */
120                 p = strchr(domuser, '@');
121                 if (p != NULL) {
122                         fstrcpy(domain, "");
123                         fstrcpy(user, domuser);
124                         return true;
125                 }
126
127                 fstrcpy(user, domuser);
128                 fstrcpy(domain, get_winbind_domain());
129                 return true;
130         }
131
132         fstrcpy(user, p+1);
133         fstrcpy(domain, domuser);
134         domain[PTR_DIFF(p, domuser)] = 0;
135
136         return true;
137 }
138
139 /* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
140  * Return true if input was valid, false otherwise. */
141 static bool parse_mapping_arg(char *arg, int *id, char **sid)
142 {
143         char *tmp, *endptr;
144
145         if (!arg || !*arg)
146                 return false;
147
148         tmp = strtok(arg, ",");
149         *sid = strtok(NULL, ",");
150
151         if (!tmp || !*tmp || !*sid || !**sid)
152                 return false;
153
154         /* Because atoi() can return 0 on invalid input, which would be a valid
155          * UID/GID we must use strtoul() and do error checking */
156         *id = strtoul(tmp, &endptr, 10);
157
158         if (endptr[0] != '\0')
159                 return false;
160
161         return true;
162 }
163
164 /* pull pwent info for a given user */
165
166 static bool wbinfo_get_userinfo(char *user)
167 {
168         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
169         struct passwd *pwd = NULL;
170
171         wbc_status = wbcGetpwnam(user, &pwd);
172         if (!WBC_ERROR_IS_OK(wbc_status)) {
173                 d_fprintf(stderr, "failed to call wbcGetpwnam: %s\n",
174                           wbcErrorString(wbc_status));
175                 return false;
176         }
177
178         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
179                  pwd->pw_name,
180                  pwd->pw_passwd,
181                  (unsigned int)pwd->pw_uid,
182                  (unsigned int)pwd->pw_gid,
183                  pwd->pw_gecos,
184                  pwd->pw_dir,
185                  pwd->pw_shell);
186
187         wbcFreeMemory(pwd);
188
189         return true;
190 }
191
192 /* pull pwent info for a given uid */
193 static bool wbinfo_get_uidinfo(int uid)
194 {
195         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
196         struct passwd *pwd = NULL;
197
198         wbc_status = wbcGetpwuid(uid, &pwd);
199         if (!WBC_ERROR_IS_OK(wbc_status)) {
200                 d_fprintf(stderr, "failed to call wbcGetpwuid: %s\n",
201                           wbcErrorString(wbc_status));
202                 return false;
203         }
204
205         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
206                  pwd->pw_name,
207                  pwd->pw_passwd,
208                  (unsigned int)pwd->pw_uid,
209                  (unsigned int)pwd->pw_gid,
210                  pwd->pw_gecos,
211                  pwd->pw_dir,
212                  pwd->pw_shell);
213
214         wbcFreeMemory(pwd);
215
216         return true;
217 }
218
219 static bool wbinfo_get_user_sidinfo(const char *sid_str)
220 {
221         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
222         struct passwd *pwd = NULL;
223         struct wbcDomainSid sid;
224
225         wbc_status = wbcStringToSid(sid_str, &sid);
226         wbc_status = wbcGetpwsid(&sid, &pwd);
227         if (!WBC_ERROR_IS_OK(wbc_status)) {
228                 d_fprintf(stderr, "failed to call wbcGetpwsid: %s\n",
229                           wbcErrorString(wbc_status));
230                 return false;
231         }
232
233         d_printf("%s:%s:%u:%u:%s:%s:%s\n",
234                  pwd->pw_name,
235                  pwd->pw_passwd,
236                  (unsigned int)pwd->pw_uid,
237                  (unsigned int)pwd->pw_gid,
238                  pwd->pw_gecos,
239                  pwd->pw_dir,
240                  pwd->pw_shell);
241
242         wbcFreeMemory(pwd);
243
244         return true;
245 }
246
247
248 /* pull grent for a given group */
249 static bool wbinfo_get_groupinfo(const char *group)
250 {
251         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
252         struct group *grp;
253         char **mem;
254
255         wbc_status = wbcGetgrnam(group, &grp);
256         if (!WBC_ERROR_IS_OK(wbc_status)) {
257                 d_fprintf(stderr, "failed to call wbcGetgrnam: %s\n",
258                           wbcErrorString(wbc_status));
259                 return false;
260         }
261
262         d_printf("%s:%s:%u:",
263                  grp->gr_name,
264                  grp->gr_passwd,
265                  (unsigned int)grp->gr_gid);
266
267         mem = grp->gr_mem;
268         while (*mem != NULL) {
269                 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
270                 mem += 1;
271         }
272         d_printf("\n");
273
274         wbcFreeMemory(grp);
275
276         return true;
277 }
278
279 /* pull grent for a given gid */
280 static bool wbinfo_get_gidinfo(int gid)
281 {
282         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
283         struct group *grp;
284         char **mem;
285
286         wbc_status = wbcGetgrgid(gid, &grp);
287         if (!WBC_ERROR_IS_OK(wbc_status)) {
288                 d_fprintf(stderr, "failed to call wbcGetgrgid: %s\n",
289                           wbcErrorString(wbc_status));
290                 return false;
291         }
292
293         d_printf("%s:%s:%u:",
294                  grp->gr_name,
295                  grp->gr_passwd,
296                  (unsigned int)grp->gr_gid);
297
298         mem = grp->gr_mem;
299         while (*mem != NULL) {
300                 d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
301                 mem += 1;
302         }
303         d_printf("\n");
304
305         wbcFreeMemory(grp);
306
307         return true;
308 }
309
310 /* List groups a user is a member of */
311
312 static bool wbinfo_get_usergroups(const char *user)
313 {
314         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
315         uint32_t num_groups;
316         uint32_t i;
317         gid_t *groups = NULL;
318
319         /* Send request */
320
321         wbc_status = wbcGetGroups(user, &num_groups, &groups);
322         if (!WBC_ERROR_IS_OK(wbc_status)) {
323                 d_fprintf(stderr, "failed to call wbcGetGroups: %s\n",
324                           wbcErrorString(wbc_status));
325                 return false;
326         }
327
328         for (i = 0; i < num_groups; i++) {
329                 d_printf("%d\n", (int)groups[i]);
330         }
331
332         wbcFreeMemory(groups);
333
334         return true;
335 }
336
337
338 /* List group SIDs a user SID is a member of */
339 static bool wbinfo_get_usersids(const char *user_sid_str)
340 {
341         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
342         uint32_t num_sids;
343         uint32_t i;
344         struct wbcDomainSid user_sid, *sids = NULL;
345
346         /* Send request */
347
348         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
349         if (!WBC_ERROR_IS_OK(wbc_status)) {
350                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
351                           wbcErrorString(wbc_status));
352                 return false;
353         }
354
355         wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
356         if (!WBC_ERROR_IS_OK(wbc_status)) {
357                 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
358                           wbcErrorString(wbc_status));
359                 return false;
360         }
361
362         for (i = 0; i < num_sids; i++) {
363                 char str[WBC_SID_STRING_BUFLEN];
364                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
365                 d_printf("%s\n", str);
366         }
367
368         wbcFreeMemory(sids);
369
370         return true;
371 }
372
373 static bool wbinfo_get_userdomgroups(const char *user_sid_str)
374 {
375         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
376         uint32_t num_sids;
377         uint32_t i;
378         struct wbcDomainSid user_sid, *sids = NULL;
379
380         /* Send request */
381
382         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
383         if (!WBC_ERROR_IS_OK(wbc_status)) {
384                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
385                           wbcErrorString(wbc_status));
386                 return false;
387         }
388
389         wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
390         if (!WBC_ERROR_IS_OK(wbc_status)) {
391                 d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
392                           wbcErrorString(wbc_status));
393                 return false;
394         }
395
396         for (i = 0; i < num_sids; i++) {
397                 char str[WBC_SID_STRING_BUFLEN];
398                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
399                 d_printf("%s\n", str);
400         }
401
402         wbcFreeMemory(sids);
403
404         return true;
405 }
406
407 static bool wbinfo_get_sidaliases(const char *domain,
408                                   const char *user_sid_str)
409 {
410         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
411         struct wbcDomainInfo *dinfo = NULL;
412         uint32_t i;
413         struct wbcDomainSid user_sid;
414         uint32_t *alias_rids = NULL;
415         uint32_t num_alias_rids;
416         char domain_sid_str[WBC_SID_STRING_BUFLEN];
417
418         /* Send request */
419         if ((domain == NULL) || (strequal(domain, ".")) ||
420            (domain[0] == '\0')) {
421                 domain = get_winbind_domain();
422         }
423
424         /* Send request */
425
426         wbc_status = wbcDomainInfo(domain, &dinfo);
427         if (!WBC_ERROR_IS_OK(wbc_status)) {
428                 d_fprintf(stderr, "wbcDomainInfo(%s) failed: %s\n", domain,
429                           wbcErrorString(wbc_status));
430                 goto done;
431         }
432         wbc_status = wbcStringToSid(user_sid_str, &user_sid);
433         if (!WBC_ERROR_IS_OK(wbc_status)) {
434                 goto done;
435         }
436
437         wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
438             &alias_rids, &num_alias_rids);
439         if (!WBC_ERROR_IS_OK(wbc_status)) {
440                 goto done;
441         }
442
443         wbcSidToStringBuf(&dinfo->sid, domain_sid_str, sizeof(domain_sid_str));
444
445         for (i = 0; i < num_alias_rids; i++) {
446                 d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
447         }
448
449         wbcFreeMemory(alias_rids);
450
451 done:
452         wbcFreeMemory(dinfo);
453         return (WBC_ERR_SUCCESS == wbc_status);
454 }
455
456
457 /* Convert NetBIOS name to IP */
458
459 static bool wbinfo_wins_byname(const char *name)
460 {
461         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
462         char *ip = NULL;
463
464         wbc_status = wbcResolveWinsByName(name, &ip);
465         if (!WBC_ERROR_IS_OK(wbc_status)) {
466                 d_fprintf(stderr, "failed to call wbcResolveWinsByName: %s\n",
467                           wbcErrorString(wbc_status));
468                 return false;
469         }
470
471         /* Display response */
472
473         d_printf("%s\n", ip);
474
475         wbcFreeMemory(ip);
476
477         return true;
478 }
479
480 /* Convert IP to NetBIOS name */
481
482 static bool wbinfo_wins_byip(const char *ip)
483 {
484         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
485         char *name = NULL;
486
487         wbc_status = wbcResolveWinsByIP(ip, &name);
488         if (!WBC_ERROR_IS_OK(wbc_status)) {
489                 d_fprintf(stderr, "failed to call wbcResolveWinsByIP: %s\n",
490                           wbcErrorString(wbc_status));
491                 return false;
492         }
493
494         /* Display response */
495
496         d_printf("%s\n", name);
497
498         wbcFreeMemory(name);
499
500         return true;
501 }
502
503 /* List all/trusted domains */
504
505 static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
506 {
507         struct wbcDomainInfo *domain_list = NULL;
508         size_t num_domains;
509         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
510         bool print_all = !list_all_domains && verbose;
511         int i;
512
513         wbc_status = wbcListTrusts(&domain_list, &num_domains);
514         if (!WBC_ERROR_IS_OK(wbc_status)) {
515                 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
516                           wbcErrorString(wbc_status));
517                 return false;
518         }
519
520         if (print_all) {
521                 d_printf("%-16s%-65s%-12s%-12s%-5s%-5s\n",
522                          "Domain Name", "DNS Domain", "Trust Type",
523                          "Transitive", "In", "Out");
524         }
525
526         for (i=0; i<num_domains; i++) {
527                 if (print_all) {
528                         d_printf("%-16s", domain_list[i].short_name);
529                 } else {
530                         d_printf("%s", domain_list[i].short_name);
531                         d_printf("\n");
532                         continue;
533                 }
534
535                 d_printf("%-65s", domain_list[i].dns_name);
536
537                 switch(domain_list[i].trust_type) {
538                 case WBC_DOMINFO_TRUSTTYPE_NONE:
539                         if (domain_list[i].trust_routing != NULL) {
540                                 d_printf("%s\n", domain_list[i].trust_routing);
541                         } else {
542                                 d_printf("None\n");
543                         }
544                         continue;
545                 case WBC_DOMINFO_TRUSTTYPE_LOCAL:
546                         d_printf("Local\n");
547                         continue;
548                 case WBC_DOMINFO_TRUSTTYPE_RWDC:
549                         d_printf("RWDC\n");
550                         continue;
551                 case WBC_DOMINFO_TRUSTTYPE_RODC:
552                         d_printf("RODC\n");
553                         continue;
554                 case WBC_DOMINFO_TRUSTTYPE_PDC:
555                         d_printf("PDC\n");
556                         continue;
557                 case WBC_DOMINFO_TRUSTTYPE_WKSTA:
558                         d_printf("Workstation ");
559                         break;
560                 case WBC_DOMINFO_TRUSTTYPE_FOREST:
561                         d_printf("Forest      ");
562                         break;
563                 case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
564                         d_printf("External    ");
565                         break;
566                 case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
567                         d_printf("In-Forest   ");
568                         break;
569                 }
570
571                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
572                         d_printf("Yes         ");
573                 } else {
574                         d_printf("No          ");
575                 }
576
577                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
578                         d_printf("Yes  ");
579                 } else {
580                         d_printf("No   ");
581                 }
582
583                 if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
584                         d_printf("Yes  ");
585                 } else {
586                         d_printf("No   ");
587                 }
588
589                 d_printf("\n");
590         }
591
592         wbcFreeMemory(domain_list);
593
594         return true;
595 }
596
597 /* List own domain */
598
599 static bool wbinfo_list_own_domain(void)
600 {
601         d_printf("%s\n", get_winbind_domain());
602
603         return true;
604 }
605
606 /* show sequence numbers */
607 static bool wbinfo_show_sequence(const char *domain)
608 {
609         d_printf("This command has been deprecated.  Please use the "
610                  "--online-status option instead.\n");
611         return false;
612 }
613
614 /* show sequence numbers */
615 static bool wbinfo_show_onlinestatus(const char *domain)
616 {
617         struct wbcDomainInfo *domain_list = NULL;
618         size_t num_domains;
619         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
620         int i;
621
622         wbc_status = wbcListTrusts(&domain_list, &num_domains);
623         if (!WBC_ERROR_IS_OK(wbc_status)) {
624                 d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
625                           wbcErrorString(wbc_status));
626                 return false;
627         }
628
629         for (i=0; i<num_domains; i++) {
630                 bool is_offline;
631
632                 if (domain) {
633                         if (!strequal(domain_list[i].short_name, domain)) {
634                                 continue;
635                         }
636                 }
637
638                 is_offline = (domain_list[i].domain_flags &
639                               WBC_DOMINFO_DOMAIN_OFFLINE);
640
641                 d_printf("%s : %s\n",
642                          domain_list[i].short_name,
643                          is_offline ? "offline" : "online" );
644         }
645
646         wbcFreeMemory(domain_list);
647
648         return true;
649 }
650
651
652 /* Show domain info */
653
654 static bool wbinfo_domain_info(const char *domain)
655 {
656         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
657         struct wbcDomainInfo *dinfo = NULL;
658         char sid_str[WBC_SID_STRING_BUFLEN];
659
660         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
661                 domain = get_winbind_domain();
662         }
663
664         /* Send request */
665
666         wbc_status = wbcDomainInfo(domain, &dinfo);
667         if (!WBC_ERROR_IS_OK(wbc_status)) {
668                 d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
669                           wbcErrorString(wbc_status));
670                 return false;
671         }
672
673         wbcSidToStringBuf(&dinfo->sid, sid_str, sizeof(sid_str));
674
675         /* Display response */
676
677         d_printf("Name              : %s\n", dinfo->short_name);
678         d_printf("Alt_Name          : %s\n", dinfo->dns_name);
679
680         d_printf("SID               : %s\n", sid_str);
681
682         d_printf("Active Directory  : %s\n",
683                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
684         d_printf("Native            : %s\n",
685                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
686                  "Yes" : "No");
687
688         d_printf("Primary           : %s\n",
689                  (dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
690                  "Yes" : "No");
691
692         wbcFreeMemory(dinfo);
693
694         return true;
695 }
696
697 /* Get a foreign DC's name */
698 static bool wbinfo_getdcname(const char *domain_name)
699 {
700         struct winbindd_request request;
701         struct winbindd_response response;
702
703         ZERO_STRUCT(request);
704         ZERO_STRUCT(response);
705
706         fstrcpy(request.domain_name, domain_name);
707
708         /* Send request */
709
710         if (winbindd_request_response(NULL, WINBINDD_GETDCNAME, &request,
711                                       &response) != NSS_STATUS_SUCCESS) {
712                 d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
713                 return false;
714         }
715
716         /* Display response */
717
718         d_printf("%s\n", response.data.dc_name);
719
720         return true;
721 }
722
723 /* Find a DC */
724 static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
725 {
726         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
727         struct wbcDomainControllerInfoEx *dc_info;
728         char *str = NULL;
729
730         wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
731                                                  flags | DS_DIRECTORY_SERVICE_REQUIRED,
732                                                  &dc_info);
733         if (!WBC_ERROR_IS_OK(wbc_status)) {
734                 printf("Could not find dc for %s\n", domain_name);
735                 return false;
736         }
737
738         wbcGuidToString(dc_info->domain_guid, &str);
739
740         d_printf("%s\n", dc_info->dc_unc);
741         d_printf("%s\n", dc_info->dc_address);
742         d_printf("%d\n", dc_info->dc_address_type);
743         d_printf("%s\n", str);
744         d_printf("%s\n", dc_info->domain_name);
745         d_printf("%s\n", dc_info->forest_name);
746         d_printf("0x%08x\n", dc_info->dc_flags);
747         d_printf("%s\n", dc_info->dc_site_name);
748         d_printf("%s\n", dc_info->client_site_name);
749
750         return true;
751 }
752
753 /* Check trust account password */
754
755 static bool wbinfo_check_secret(const char *domain)
756 {
757         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
758         struct wbcAuthErrorInfo *error = NULL;
759         const char *domain_name;
760
761         if (domain) {
762                 domain_name = domain;
763         } else {
764                 domain_name = get_winbind_domain();
765         }
766
767         wbc_status = wbcCheckTrustCredentials(domain_name, &error);
768
769         d_printf("checking the trust secret for domain %s via RPC calls %s\n",
770                 domain_name,
771                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
772
773         if (wbc_status == WBC_ERR_AUTH_ERROR) {
774                 d_fprintf(stderr, "wbcCheckTrustCredentials(%s): error code was %s (0x%x)\n",
775                           domain_name, error->nt_string, error->nt_status);
776                 wbcFreeMemory(error);
777         }
778         if (!WBC_ERROR_IS_OK(wbc_status)) {
779                 d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
780                           "%s\n", wbcErrorString(wbc_status));
781                 return false;
782         }
783
784         return true;
785 }
786
787 /* Find the currently connected DCs */
788
789 static bool wbinfo_dc_info(const char *domain_name)
790 {
791         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
792         size_t i, num_dcs;
793         const char **dc_names, **dc_ips;
794
795         wbc_status = wbcDcInfo(domain_name, &num_dcs,
796                                &dc_names, &dc_ips);
797         if (!WBC_ERROR_IS_OK(wbc_status)) {
798                 printf("Could not find dc info %s\n",
799                        domain_name ? domain_name : "our domain");
800                 return false;
801         }
802
803         for (i=0; i<num_dcs; i++) {
804                 printf("%s (%s)\n", dc_names[i], dc_ips[i]);
805         }
806         wbcFreeMemory(dc_names);
807         wbcFreeMemory(dc_ips);
808
809         return true;
810 }
811
812 /* Change trust account password */
813
814 static bool wbinfo_change_secret(const char *domain)
815 {
816         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
817         struct wbcAuthErrorInfo *error = NULL;
818         const char *domain_name;
819
820         if (domain) {
821                 domain_name = domain;
822         } else {
823                 domain_name = get_winbind_domain();
824         }
825
826         wbc_status = wbcChangeTrustCredentials(domain_name, &error);
827
828         d_printf("changing the trust secret for domain %s via RPC calls %s\n",
829                 domain_name,
830                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
831
832         if (wbc_status == WBC_ERR_AUTH_ERROR) {
833                 d_fprintf(stderr, "wbcChangeTrustCredentials(%s): error code was %s (0x%x)\n",
834                           domain_name, error->nt_string, error->nt_status);
835                 wbcFreeMemory(error);
836         }
837         if (!WBC_ERROR_IS_OK(wbc_status)) {
838                 d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
839                           "%s\n", wbcErrorString(wbc_status));
840                 return false;
841         }
842
843         return true;
844 }
845
846 /* Check DC connection */
847
848 static bool wbinfo_ping_dc(const char *domain)
849 {
850         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
851         struct wbcAuthErrorInfo *error = NULL;
852         char *dcname = NULL;
853
854         const char *domain_name;
855
856         if (domain) {
857                 domain_name = domain;
858         } else {
859                 domain_name = get_winbind_domain();
860         }
861
862         wbc_status = wbcPingDc2(domain_name, &error, &dcname);
863
864         d_printf("checking the NETLOGON for domain[%s] dc connection to \"%s\" %s\n",
865                  domain_name ? domain_name : "",
866                  dcname ? dcname : "",
867                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
868
869         wbcFreeMemory(dcname);
870         if (wbc_status == WBC_ERR_AUTH_ERROR) {
871                 d_fprintf(stderr, "wbcPingDc2(%s): error code was %s (0x%x)\n",
872                           domain_name, error->nt_string, error->nt_status);
873                 wbcFreeMemory(error);
874                 return false;
875         }
876         if (!WBC_ERROR_IS_OK(wbc_status)) {
877                 d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
878                           wbcErrorString(wbc_status));
879                 return false;
880         }
881
882         return true;
883 }
884
885 /* Convert uid to sid */
886
887 static bool wbinfo_uid_to_sid(uid_t uid)
888 {
889         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
890         struct wbcDomainSid sid;
891         char sid_str[WBC_SID_STRING_BUFLEN];
892
893         /* Send request */
894
895         wbc_status = wbcUidToSid(uid, &sid);
896         if (!WBC_ERROR_IS_OK(wbc_status)) {
897                 d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
898                           wbcErrorString(wbc_status));
899                 return false;
900         }
901
902         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
903
904         /* Display response */
905
906         d_printf("%s\n", sid_str);
907
908         return true;
909 }
910
911 /* Convert gid to sid */
912
913 static bool wbinfo_gid_to_sid(gid_t gid)
914 {
915         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
916         struct wbcDomainSid sid;
917         char sid_str[WBC_SID_STRING_BUFLEN];
918
919         /* Send request */
920
921         wbc_status = wbcGidToSid(gid, &sid);
922         if (!WBC_ERROR_IS_OK(wbc_status)) {
923                 d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
924                           wbcErrorString(wbc_status));
925                 return false;
926         }
927
928         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
929
930         /* Display response */
931
932         d_printf("%s\n", sid_str);
933
934         return true;
935 }
936
937 /* Convert sid to uid */
938
939 static bool wbinfo_sid_to_uid(const char *sid_str)
940 {
941         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
942         struct wbcDomainSid sid;
943         uid_t uid;
944
945         /* Send request */
946
947         wbc_status = wbcStringToSid(sid_str, &sid);
948         if (!WBC_ERROR_IS_OK(wbc_status)) {
949                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
950                           wbcErrorString(wbc_status));
951                 return false;
952         }
953
954         wbc_status = wbcSidToUid(&sid, &uid);
955         if (!WBC_ERROR_IS_OK(wbc_status)) {
956                 d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
957                           wbcErrorString(wbc_status));
958                 return false;
959         }
960
961         /* Display response */
962
963         d_printf("%d\n", (int)uid);
964
965         return true;
966 }
967
968 static bool wbinfo_sid_to_gid(const char *sid_str)
969 {
970         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
971         struct wbcDomainSid sid;
972         gid_t gid;
973
974         /* Send request */
975
976         wbc_status = wbcStringToSid(sid_str, &sid);
977         if (!WBC_ERROR_IS_OK(wbc_status)) {
978                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
979                           wbcErrorString(wbc_status));
980                 return false;
981         }
982
983         wbc_status = wbcSidToGid(&sid, &gid);
984         if (!WBC_ERROR_IS_OK(wbc_status)) {
985                 d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
986                           wbcErrorString(wbc_status));
987                 return false;
988         }
989
990         /* Display response */
991
992         d_printf("%d\n", (int)gid);
993
994         return true;
995 }
996
997 static bool wbinfo_sids_to_unix_ids(const char *arg)
998 {
999         char sidstr[WBC_SID_STRING_BUFLEN];
1000         struct wbcDomainSid *sids;
1001         struct wbcUnixId *unix_ids;
1002         int i, num_sids;
1003         const char *p;
1004         wbcErr wbc_status;
1005
1006
1007         num_sids = 0;
1008         sids = NULL;
1009         p = arg;
1010
1011         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1012                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1013                                       num_sids+1);
1014                 if (sids == NULL) {
1015                         d_fprintf(stderr, "talloc failed\n");
1016                         return false;
1017                 }
1018                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1019                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1020                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1021                                   sidstr, wbcErrorString(wbc_status));
1022                         TALLOC_FREE(sids);
1023                         return false;
1024                 }
1025                 num_sids += 1;
1026         }
1027
1028         unix_ids = talloc_array(talloc_tos(), struct wbcUnixId, num_sids);
1029         if (unix_ids == NULL) {
1030                 TALLOC_FREE(sids);
1031                 return false;
1032         }
1033
1034         wbc_status = wbcSidsToUnixIds(sids, num_sids, unix_ids);
1035         if (!WBC_ERROR_IS_OK(wbc_status)) {
1036                 d_fprintf(stderr, "wbcSidsToUnixIds failed: %s\n",
1037                           wbcErrorString(wbc_status));
1038                 TALLOC_FREE(sids);
1039                 return false;
1040         }
1041
1042         for (i=0; i<num_sids; i++) {
1043
1044                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1045
1046                 switch(unix_ids[i].type) {
1047                 case WBC_ID_TYPE_UID:
1048                         d_printf("%s -> uid %d\n", sidstr, unix_ids[i].id.uid);
1049                         break;
1050                 case WBC_ID_TYPE_GID:
1051                         d_printf("%s -> gid %d\n", sidstr, unix_ids[i].id.gid);
1052                         break;
1053                 case WBC_ID_TYPE_BOTH:
1054                         d_printf("%s -> uid/gid %d\n", sidstr, unix_ids[i].id.uid);
1055                         break;
1056                 default:
1057                         d_printf("%s -> unmapped\n", sidstr);
1058                         break;
1059                 }
1060         }
1061
1062         TALLOC_FREE(sids);
1063         TALLOC_FREE(unix_ids);
1064
1065         return true;
1066 }
1067
1068 static bool wbinfo_xids_to_sids(const char *arg)
1069 {
1070         fstring idstr;
1071         struct wbcUnixId *xids = NULL;
1072         struct wbcDomainSid *sids;
1073         wbcErr wbc_status;
1074         int num_xids = 0;
1075         const char *p;
1076         int i;
1077
1078         p = arg;
1079
1080         while (next_token(&p, idstr, LIST_SEP, sizeof(idstr))) {
1081                 xids = talloc_realloc(talloc_tos(), xids, struct wbcUnixId,
1082                                       num_xids+1);
1083                 if (xids == NULL) {
1084                         d_fprintf(stderr, "talloc failed\n");
1085                         return false;
1086                 }
1087
1088                 switch (idstr[0]) {
1089                 case 'u':
1090                         xids[num_xids] = (struct wbcUnixId) {
1091                                 .type = WBC_ID_TYPE_UID,
1092                                 .id.uid = atoi(&idstr[1])
1093                         };
1094                         break;
1095                 case 'g':
1096                         xids[num_xids] = (struct wbcUnixId) {
1097                                 .type = WBC_ID_TYPE_GID,
1098                                 .id.gid = atoi(&idstr[1])
1099                         };
1100                         break;
1101                 default:
1102                         d_fprintf(stderr, "%s is an invalid id\n", idstr);
1103                         TALLOC_FREE(xids);
1104                         return false;
1105                 }
1106                 num_xids += 1;
1107         }
1108
1109         sids = talloc_array(talloc_tos(), struct wbcDomainSid, num_xids);
1110         if (sids == NULL) {
1111                 d_fprintf(stderr, "talloc failed\n");
1112                 TALLOC_FREE(xids);
1113                 return false;
1114         }
1115
1116         wbc_status = wbcUnixIdsToSids(xids, num_xids, sids);
1117         if (!WBC_ERROR_IS_OK(wbc_status)) {
1118                 d_fprintf(stderr, "wbcUnixIdsToSids failed: %s\n",
1119                           wbcErrorString(wbc_status));
1120                 TALLOC_FREE(sids);
1121                 TALLOC_FREE(xids);
1122                 return false;
1123         }
1124
1125         for (i=0; i<num_xids; i++) {
1126                 char str[WBC_SID_STRING_BUFLEN];
1127                 struct wbcDomainSid null_sid = { 0 };
1128
1129                 if (memcmp(&null_sid, &sids[i], sizeof(struct wbcDomainSid)) == 0) {
1130                         d_printf("NOT MAPPED\n");
1131                         continue;
1132                 }
1133                 wbcSidToStringBuf(&sids[i], str, sizeof(str));
1134                 d_printf("%s\n", str);
1135         }
1136
1137         return true;
1138 }
1139
1140 static bool wbinfo_allocate_uid(void)
1141 {
1142         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1143         uid_t uid;
1144
1145         /* Send request */
1146
1147         wbc_status = wbcAllocateUid(&uid);
1148         if (!WBC_ERROR_IS_OK(wbc_status)) {
1149                 d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
1150                           wbcErrorString(wbc_status));
1151                 return false;
1152         }
1153
1154         /* Display response */
1155
1156         d_printf("New uid: %u\n", (unsigned int)uid);
1157
1158         return true;
1159 }
1160
1161 static bool wbinfo_allocate_gid(void)
1162 {
1163         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1164         gid_t gid;
1165
1166         /* Send request */
1167
1168         wbc_status = wbcAllocateGid(&gid);
1169         if (!WBC_ERROR_IS_OK(wbc_status)) {
1170                 d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
1171                           wbcErrorString(wbc_status));
1172                 return false;
1173         }
1174
1175         /* Display response */
1176
1177         d_printf("New gid: %u\n", (unsigned int)gid);
1178
1179         return true;
1180 }
1181
1182 static bool wbinfo_set_uid_mapping(uid_t uid, const char *sid_str)
1183 {
1184         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1185         struct wbcDomainSid sid;
1186
1187         /* Send request */
1188
1189         wbc_status = wbcStringToSid(sid_str, &sid);
1190         if (!WBC_ERROR_IS_OK(wbc_status)) {
1191                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1192                           wbcErrorString(wbc_status));
1193                 return false;
1194         }
1195
1196         wbc_status = wbcSetUidMapping(uid, &sid);
1197         if (!WBC_ERROR_IS_OK(wbc_status)) {
1198                 d_fprintf(stderr, "failed to call wbcSetUidMapping: %s\n",
1199                           wbcErrorString(wbc_status));
1200                 return false;
1201         }
1202
1203         /* Display response */
1204
1205         d_printf("uid %u now mapped to sid %s\n",
1206                 (unsigned int)uid, sid_str);
1207
1208         return true;
1209 }
1210
1211 static bool wbinfo_set_gid_mapping(gid_t gid, const char *sid_str)
1212 {
1213         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1214         struct wbcDomainSid sid;
1215
1216         /* Send request */
1217
1218         wbc_status = wbcStringToSid(sid_str, &sid);
1219         if (!WBC_ERROR_IS_OK(wbc_status)) {
1220                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1221                           wbcErrorString(wbc_status));
1222                 return false;
1223         }
1224
1225         wbc_status = wbcSetGidMapping(gid, &sid);
1226         if (!WBC_ERROR_IS_OK(wbc_status)) {
1227                 d_fprintf(stderr, "failed to call wbcSetGidMapping: %s\n",
1228                           wbcErrorString(wbc_status));
1229                 return false;
1230         }
1231
1232         /* Display response */
1233
1234         d_printf("gid %u now mapped to sid %s\n",
1235                 (unsigned int)gid, sid_str);
1236
1237         return true;
1238 }
1239
1240 static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
1241 {
1242         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1243         struct wbcDomainSid sid;
1244
1245         /* Send request */
1246
1247         wbc_status = wbcStringToSid(sid_str, &sid);
1248         if (!WBC_ERROR_IS_OK(wbc_status)) {
1249                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1250                           wbcErrorString(wbc_status));
1251                 return false;
1252         }
1253
1254         wbc_status = wbcRemoveUidMapping(uid, &sid);
1255         if (!WBC_ERROR_IS_OK(wbc_status)) {
1256                 d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
1257                           wbcErrorString(wbc_status));
1258                 return false;
1259         }
1260
1261         /* Display response */
1262
1263         d_printf("Removed uid %u to sid %s mapping\n",
1264                 (unsigned int)uid, sid_str);
1265
1266         return true;
1267 }
1268
1269 static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
1270 {
1271         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1272         struct wbcDomainSid sid;
1273
1274         /* Send request */
1275
1276         wbc_status = wbcStringToSid(sid_str, &sid);
1277         if (!WBC_ERROR_IS_OK(wbc_status)) {
1278                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1279                           wbcErrorString(wbc_status));
1280                 return false;
1281         }
1282
1283         wbc_status = wbcRemoveGidMapping(gid, &sid);
1284         if (!WBC_ERROR_IS_OK(wbc_status)) {
1285                 d_fprintf(stderr, "failed to call wbcRemoveGidMapping: %s\n",
1286                           wbcErrorString(wbc_status));
1287                 return false;
1288         }
1289
1290         /* Display response */
1291
1292         d_printf("Removed gid %u to sid %s mapping\n",
1293                 (unsigned int)gid, sid_str);
1294
1295         return true;
1296 }
1297
1298 /* Convert sid to string */
1299
1300 static bool wbinfo_lookupsid(const char *sid_str)
1301 {
1302         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1303         struct wbcDomainSid sid;
1304         char *domain;
1305         char *name;
1306         enum wbcSidType type;
1307
1308         /* Send off request */
1309
1310         wbc_status = wbcStringToSid(sid_str, &sid);
1311         if (!WBC_ERROR_IS_OK(wbc_status)) {
1312                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1313                           wbcErrorString(wbc_status));
1314                 return false;
1315         }
1316
1317         wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
1318         if (!WBC_ERROR_IS_OK(wbc_status)) {
1319                 d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
1320                           wbcErrorString(wbc_status));
1321                 return false;
1322         }
1323
1324         /* Display response */
1325
1326         if (type == WBC_SID_NAME_DOMAIN) {
1327                 d_printf("%s %d\n", domain, type);
1328         } else {
1329                 d_printf("%s%c%s %d\n",
1330                          domain, winbind_separator(), name, type);
1331         }
1332
1333         wbcFreeMemory(domain);
1334         wbcFreeMemory(name);
1335
1336         return true;
1337 }
1338
1339 /* Convert sid to fullname */
1340
1341 static bool wbinfo_lookupsid_fullname(const char *sid_str)
1342 {
1343         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1344         struct wbcDomainSid sid;
1345         char *domain;
1346         char *name;
1347         enum wbcSidType type;
1348
1349         /* Send off request */
1350
1351         wbc_status = wbcStringToSid(sid_str, &sid);
1352         if (!WBC_ERROR_IS_OK(wbc_status)) {
1353                 d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
1354                           wbcErrorString(wbc_status));
1355                 return false;
1356         }
1357
1358         wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
1359         if (!WBC_ERROR_IS_OK(wbc_status)) {
1360                 d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
1361                           wbcErrorString(wbc_status));
1362                 return false;
1363         }
1364
1365         /* Display response */
1366
1367         d_printf("%s%c%s %d\n",
1368                  domain, winbind_separator(), name, type);
1369
1370         wbcFreeMemory(domain);
1371         wbcFreeMemory(name);
1372
1373         return true;
1374 }
1375
1376 /* Lookup a list of RIDs */
1377
1378 static bool wbinfo_lookuprids(const char *domain, const char *arg)
1379 {
1380         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1381         struct wbcDomainInfo *dinfo = NULL;
1382         char *domain_name = NULL;
1383         const char **names = NULL;
1384         enum wbcSidType *types = NULL;
1385         size_t i;
1386         int num_rids;
1387         uint32_t *rids = NULL;
1388         const char *p;
1389         char *ridstr;
1390         TALLOC_CTX *mem_ctx = NULL;
1391         bool ret = false;
1392
1393         if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
1394                 domain = get_winbind_domain();
1395         }
1396
1397         /* Send request */
1398
1399         wbc_status = wbcDomainInfo(domain, &dinfo);
1400         if (!WBC_ERROR_IS_OK(wbc_status)) {
1401                 d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
1402                          wbcErrorString(wbc_status));
1403                 goto done;
1404         }
1405
1406         mem_ctx = talloc_new(NULL);
1407         if (mem_ctx == NULL) {
1408                 d_printf("talloc_new failed\n");
1409                 goto done;
1410         }
1411
1412         num_rids = 0;
1413         rids = NULL;
1414         p = arg;
1415
1416         while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
1417                 uint32_t rid = strtoul(ridstr, NULL, 10);
1418                 rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
1419                 if (rids == NULL) {
1420                         d_printf("talloc_realloc failed\n");
1421                 }
1422                 rids[num_rids] = rid;
1423                 num_rids += 1;
1424         }
1425
1426         if (rids == NULL) {
1427                 d_printf("no rids\n");
1428                 goto done;
1429         }
1430
1431         wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
1432                                    &p, &names, &types);
1433         if (!WBC_ERROR_IS_OK(wbc_status)) {
1434                 d_printf("winbind_lookup_rids failed: %s\n",
1435                          wbcErrorString(wbc_status));
1436                 goto done;
1437         }
1438
1439         domain_name = discard_const_p(char, p);
1440         d_printf("Domain: %s\n", domain_name);
1441
1442         for (i=0; i<num_rids; i++) {
1443                 d_printf("%8d: %s (%s)\n", rids[i], names[i],
1444                          wbcSidTypeString(types[i]));
1445         }
1446
1447         ret = true;
1448 done:
1449         wbcFreeMemory(dinfo);
1450         wbcFreeMemory(domain_name);
1451         wbcFreeMemory(names);
1452         wbcFreeMemory(types);
1453         TALLOC_FREE(mem_ctx);
1454         return ret;
1455 }
1456
1457 static bool wbinfo_lookup_sids(const char *arg)
1458 {
1459         char sidstr[WBC_SID_STRING_BUFLEN];
1460         struct wbcDomainSid *sids;
1461         struct wbcDomainInfo *domains;
1462         struct wbcTranslatedName *names;
1463         int num_domains;
1464         int i, num_sids;
1465         const char *p;
1466         wbcErr wbc_status;
1467
1468
1469         num_sids = 0;
1470         sids = NULL;
1471         p = arg;
1472
1473         while (next_token(&p, sidstr, LIST_SEP, sizeof(sidstr))) {
1474                 sids = talloc_realloc(talloc_tos(), sids, struct wbcDomainSid,
1475                                       num_sids+1);
1476                 if (sids == NULL) {
1477                         d_fprintf(stderr, "talloc failed\n");
1478                         return false;
1479                 }
1480                 wbc_status = wbcStringToSid(sidstr, &sids[num_sids]);
1481                 if (!WBC_ERROR_IS_OK(wbc_status)) {
1482                         d_fprintf(stderr, "wbcSidToString(%s) failed: %s\n",
1483                                   sidstr, wbcErrorString(wbc_status));
1484                         TALLOC_FREE(sids);
1485                         return false;
1486                 }
1487                 num_sids += 1;
1488         }
1489
1490         wbc_status = wbcLookupSids(sids, num_sids, &domains, &num_domains,
1491                                    &names);
1492         if (!WBC_ERROR_IS_OK(wbc_status)) {
1493                 d_fprintf(stderr, "wbcLookupSids failed: %s\n",
1494                           wbcErrorString(wbc_status));
1495                 TALLOC_FREE(sids);
1496                 return false;
1497         }
1498
1499         for (i=0; i<num_sids; i++) {
1500                 const char *domain = NULL;
1501
1502                 wbcSidToStringBuf(&sids[i], sidstr, sizeof(sidstr));
1503
1504                 if (names[i].domain_index >= num_domains) {
1505                         domain = "<none>";
1506                 } else if (names[i].domain_index < 0) {
1507                         domain = "<none>";
1508                 } else {
1509                         domain = domains[names[i].domain_index].short_name;
1510                 }
1511
1512                 if (names[i].type == WBC_SID_NAME_DOMAIN) {
1513                         d_printf("%s -> %s %d\n", sidstr,
1514                                  domain,
1515                                  names[i].type);
1516                 } else {
1517                         d_printf("%s -> %s%c%s %d\n", sidstr,
1518                                  domain,
1519                                  winbind_separator(),
1520                                  names[i].name, names[i].type);
1521                 }
1522         }
1523         wbcFreeMemory(names);
1524         wbcFreeMemory(domains);
1525         return true;
1526 }
1527
1528 /* Convert string to sid */
1529
1530 static bool wbinfo_lookupname(const char *full_name)
1531 {
1532         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1533         struct wbcDomainSid sid;
1534         char sid_str[WBC_SID_STRING_BUFLEN];
1535         enum wbcSidType type;
1536         fstring domain_name;
1537         fstring account_name;
1538
1539         /* Send off request */
1540
1541         parse_wbinfo_domain_user(full_name, domain_name,
1542                                  account_name);
1543
1544         wbc_status = wbcLookupName(domain_name, account_name,
1545                                    &sid, &type);
1546         if (!WBC_ERROR_IS_OK(wbc_status)) {
1547                 d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
1548                           wbcErrorString(wbc_status));
1549                 return false;
1550         }
1551
1552         wbcSidToStringBuf(&sid, sid_str, sizeof(sid_str));
1553
1554         /* Display response */
1555
1556         d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
1557
1558         return true;
1559 }
1560
1561 static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
1562                                 const char *prefix,
1563                                 const char *username)
1564 {
1565         char *prompt;
1566         char buf[1024] = {0};
1567         int rc;
1568
1569         prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
1570         if (!prompt) {
1571                 return NULL;
1572         }
1573         if (prefix) {
1574                 prompt = talloc_asprintf_append(prompt, "%s ", prefix);
1575                 if (!prompt) {
1576                         return NULL;
1577                 }
1578         }
1579         prompt = talloc_asprintf_append(prompt, "password: ");
1580         if (!prompt) {
1581                 return NULL;
1582         }
1583
1584         rc = samba_getpass(prompt, buf, sizeof(buf), false, false);
1585         TALLOC_FREE(prompt);
1586         if (rc < 0) {
1587                 return NULL;
1588         }
1589
1590         return talloc_strdup(mem_ctx, buf);
1591 }
1592
1593 /* Authenticate a user with a plaintext password */
1594
1595 static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
1596 {
1597         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1598         char *s = NULL;
1599         char *p = NULL;
1600         char *password = NULL;
1601         char *name = NULL;
1602         char *local_cctype = NULL;
1603         uid_t uid;
1604         struct wbcLogonUserParams params;
1605         struct wbcLogonUserInfo *info;
1606         struct wbcAuthErrorInfo *error;
1607         struct wbcUserPasswordPolicyInfo *policy;
1608         TALLOC_CTX *frame = talloc_tos();
1609
1610         if ((s = talloc_strdup(frame, username)) == NULL) {
1611                 return false;
1612         }
1613
1614         if ((p = strchr(s, '%')) != NULL) {
1615                 *p = 0;
1616                 p++;
1617                 password = talloc_strdup(frame, p);
1618         } else {
1619                 password = wbinfo_prompt_pass(frame, NULL, username);
1620         }
1621
1622         local_cctype = talloc_strdup(frame, cctype);
1623
1624         name = s;
1625
1626         uid = geteuid();
1627
1628         params.username = name;
1629         params.password = password;
1630         params.num_blobs = 0;
1631         params.blobs = NULL;
1632
1633         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1634                                      &params.blobs,
1635                                      "flags",
1636                                      0,
1637                                      (uint8_t *)&flags,
1638                                      sizeof(flags));
1639         if (!WBC_ERROR_IS_OK(wbc_status)) {
1640                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1641                           wbcErrorString(wbc_status));
1642                 goto done;
1643         }
1644
1645         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1646                                      &params.blobs,
1647                                      "user_uid",
1648                                      0,
1649                                      (uint8_t *)&uid,
1650                                      sizeof(uid));
1651         if (!WBC_ERROR_IS_OK(wbc_status)) {
1652                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1653                           wbcErrorString(wbc_status));
1654                 goto done;
1655         }
1656
1657         wbc_status = wbcAddNamedBlob(&params.num_blobs,
1658                                      &params.blobs,
1659                                      "krb5_cc_type",
1660                                      0,
1661                                      (uint8_t *)local_cctype,
1662                                      strlen(cctype)+1);
1663         if (!WBC_ERROR_IS_OK(wbc_status)) {
1664                 d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
1665                           wbcErrorString(wbc_status));
1666                 goto done;
1667         }
1668
1669         wbc_status = wbcLogonUser(&params, &info, &error, &policy);
1670
1671         d_printf("plaintext kerberos password authentication for [%s] %s "
1672                  "(requesting cctype: %s)\n",
1673                  username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
1674                  cctype);
1675
1676         if (error) {
1677                 d_fprintf(stderr,
1678                          "wbcLogonUser(%s): error code was %s (0x%x)\n"
1679                          "error message was: %s\n",
1680                          params.username, error->nt_string,
1681                          error->nt_status,
1682                          error->display_string);
1683         }
1684
1685         if (WBC_ERROR_IS_OK(wbc_status)) {
1686                 if (flags & WBFLAG_PAM_INFO3_TEXT) {
1687                         if (info && info->info && info->info->user_flags &
1688                             NETLOGON_CACHED_ACCOUNT) {
1689                                 d_printf("user_flgs: "
1690                                          "NETLOGON_CACHED_ACCOUNT\n");
1691                         }
1692                 }
1693
1694                 if (info) {
1695                         int i;
1696                         for (i=0; i < info->num_blobs; i++) {
1697                                 if (strequal(info->blobs[i].name,
1698                                              "krb5ccname")) {
1699                                         d_printf("credentials were put "
1700                                                  "in: %s\n",
1701                                                 (const char *)
1702                                                       info->blobs[i].blob.data);
1703                                         break;
1704                                 }
1705                         }
1706                 } else {
1707                         d_printf("no credentials cached\n");
1708                 }
1709         }
1710  done:
1711
1712         wbcFreeMemory(params.blobs);
1713
1714         return WBC_ERROR_IS_OK(wbc_status);
1715 }
1716
1717 /* Authenticate a user with a plaintext password */
1718
1719 static bool wbinfo_auth(char *username)
1720 {
1721         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1722         char *s = NULL;
1723         char *p = NULL;
1724         char *password = NULL;
1725         char *name = NULL;
1726         TALLOC_CTX *frame = talloc_tos();
1727
1728         if ((s = talloc_strdup(frame, username)) == NULL) {
1729                 return false;
1730         }
1731
1732         if ((p = strchr(s, '%')) != NULL) {
1733                 *p = 0;
1734                 p++;
1735                 password = talloc_strdup(frame, p);
1736         } else {
1737                 password = wbinfo_prompt_pass(frame, NULL, username);
1738         }
1739
1740         name = s;
1741
1742         wbc_status = wbcAuthenticateUser(name, password);
1743
1744         d_printf("plaintext password authentication %s\n",
1745                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1746
1747 #if 0
1748         if (response.data.auth.nt_status)
1749                 d_fprintf(stderr,
1750                          "error code was %s (0x%x)\nerror message was: %s\n",
1751                          response.data.auth.nt_status_string,
1752                          response.data.auth.nt_status,
1753                          response.data.auth.error_string);
1754 #endif
1755
1756         return WBC_ERROR_IS_OK(wbc_status);
1757 }
1758
1759 /* Authenticate a user with a challenge/response */
1760
1761 static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
1762 {
1763         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1764         struct wbcAuthUserParams params;
1765         struct wbcAuthUserInfo *info = NULL;
1766         struct wbcAuthErrorInfo *err = NULL;
1767         DATA_BLOB lm = data_blob_null;
1768         DATA_BLOB nt = data_blob_null;
1769         fstring name_user;
1770         fstring name_domain;
1771         char *pass;
1772         char *p;
1773         TALLOC_CTX *frame = talloc_tos();
1774
1775         p = strchr(username, '%');
1776
1777         if (p) {
1778                 *p = 0;
1779                 pass = talloc_strdup(frame, p + 1);
1780         } else {
1781                 pass = wbinfo_prompt_pass(frame, NULL, username);
1782         }
1783
1784         parse_wbinfo_domain_user(username, name_domain, name_user);
1785
1786         params.account_name     = name_user;
1787         params.domain_name      = name_domain;
1788         params.workstation_name = NULL;
1789
1790         params.flags            = 0;
1791         params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
1792                                   WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
1793
1794         params.level            = WBC_AUTH_USER_LEVEL_RESPONSE;
1795
1796         generate_random_buffer(params.password.response.challenge, 8);
1797
1798         if (use_ntlmv2) {
1799                 DATA_BLOB server_chal;
1800                 DATA_BLOB names_blob;
1801                 const char *netbios_name = NULL;
1802                 const char *domain = NULL;
1803
1804                 netbios_name = get_winbind_netbios_name(),
1805                 domain = get_winbind_domain();
1806                 if (domain == NULL) {
1807                         d_fprintf(stderr, "Failed to get domain from winbindd\n");
1808                         return false;
1809                 }
1810
1811                 server_chal = data_blob(params.password.response.challenge, 8);
1812
1813                 /* Pretend this is a login to 'us', for blob purposes */
1814                 names_blob = NTLMv2_generate_names_blob(NULL,
1815                                                         netbios_name,
1816                                                         domain);
1817
1818                 if (pass != NULL &&
1819                     !SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
1820                                       &server_chal,
1821                                       &names_blob,
1822                                       &lm, &nt, NULL, NULL)) {
1823                         data_blob_free(&names_blob);
1824                         data_blob_free(&server_chal);
1825                         TALLOC_FREE(pass);
1826                         return false;
1827                 }
1828                 data_blob_free(&names_blob);
1829                 data_blob_free(&server_chal);
1830
1831         } else {
1832                 if (use_lanman) {
1833                         bool ok;
1834                         lm = data_blob(NULL, 24);
1835                         ok = SMBencrypt(pass,
1836                                         params.password.response.challenge,
1837                                         lm.data);
1838                         if (!ok) {
1839                                 data_blob_free(&lm);
1840                         }
1841                 }
1842                 nt = data_blob(NULL, 24);
1843                 SMBNTencrypt(pass, params.password.response.challenge,
1844                              nt.data);
1845         }
1846
1847         params.password.response.nt_length      = nt.length;
1848         params.password.response.nt_data        = nt.data;
1849         params.password.response.lm_length      = lm.length;
1850         params.password.response.lm_data        = lm.data;
1851
1852         wbc_status = wbcAuthenticateUserEx(&params, &info, &err);
1853
1854         /* Display response */
1855
1856         d_printf("challenge/response password authentication %s\n",
1857                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1858
1859         if (wbc_status == WBC_ERR_AUTH_ERROR) {
1860                 d_fprintf(stderr,
1861                          "wbcAuthenticateUserEx(%s%c%s): error code was "
1862                           "%s (0x%x, authoritative=%"PRIu8")\n"
1863                          "error message was: %s\n",
1864                          name_domain,
1865                          winbind_separator(),
1866                          name_user,
1867                          err->nt_string,
1868                          err->nt_status,
1869                          err->authoritative,
1870                          err->display_string);
1871                 wbcFreeMemory(err);
1872         } else if (WBC_ERROR_IS_OK(wbc_status)) {
1873                 wbcFreeMemory(info);
1874         }
1875
1876         data_blob_free(&nt);
1877         data_blob_free(&lm);
1878
1879         return WBC_ERROR_IS_OK(wbc_status);
1880 }
1881
1882 /* Authenticate a user with a plaintext password */
1883
1884 static bool wbinfo_pam_logon(char *username, bool verbose)
1885 {
1886         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
1887         struct wbcLogonUserParams params;
1888         struct wbcLogonUserInfo *info = NULL;
1889         struct wbcAuthErrorInfo *error = NULL;
1890         char *s = NULL;
1891         char *p = NULL;
1892         TALLOC_CTX *frame = talloc_tos();
1893         uint32_t flags;
1894         uint32_t uid;
1895
1896         ZERO_STRUCT(params);
1897
1898         if ((s = talloc_strdup(frame, username)) == NULL) {
1899                 return false;
1900         }
1901
1902         if ((p = strchr(s, '%')) != NULL) {
1903                 *p = 0;
1904                 p++;
1905                 params.password = talloc_strdup(frame, p);
1906         } else {
1907                 params.password = wbinfo_prompt_pass(frame, NULL, username);
1908         }
1909         params.username = s;
1910
1911         flags = WBFLAG_PAM_CACHED_LOGIN;
1912
1913         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1914                                      "flags", 0,
1915                                      (uint8_t *)&flags, sizeof(flags));
1916         if (!WBC_ERROR_IS_OK(wbc_status)) {
1917                 d_printf("wbcAddNamedBlob failed: %s\n",
1918                          wbcErrorString(wbc_status));
1919                 return false;
1920         }
1921
1922         uid = getuid();
1923
1924         wbc_status = wbcAddNamedBlob(&params.num_blobs, &params.blobs,
1925                                      "user_uid", 0,
1926                                      (uint8_t *)&uid, sizeof(uid));
1927         if (!WBC_ERROR_IS_OK(wbc_status)) {
1928                 d_printf("wbcAddNamedBlob failed: %s\n",
1929                          wbcErrorString(wbc_status));
1930                 return false;
1931         }
1932
1933         wbc_status = wbcLogonUser(&params, &info, &error, NULL);
1934
1935         if (verbose && (info != NULL)) {
1936                 struct wbcAuthUserInfo *i = info->info;
1937                 uint32_t j;
1938
1939                 if (i->account_name != NULL) {
1940                         d_printf("account_name: %s\n", i->account_name);
1941                 }
1942                 if (i->user_principal != NULL) {
1943                         d_printf("user_principal: %s\n", i->user_principal);
1944                 }
1945                 if (i->full_name != NULL) {
1946                         d_printf("full_name: %s\n", i->full_name);
1947                 }
1948                 if (i->domain_name != NULL) {
1949                         d_printf("domain_name: %s\n", i->domain_name);
1950                 }
1951                 if (i->dns_domain_name != NULL) {
1952                         d_printf("dns_domain_name: %s\n", i->dns_domain_name);
1953                 }
1954                 if (i->logon_server != NULL) {
1955                         d_printf("logon_server: %s\n", i->logon_server);
1956                 }
1957                 if (i->logon_script != NULL) {
1958                         d_printf("logon_script: %s\n", i->logon_script);
1959                 }
1960                 if (i->profile_path != NULL) {
1961                         d_printf("profile_path: %s\n", i->profile_path);
1962                 }
1963                 if (i->home_directory != NULL) {
1964                         d_printf("home_directory: %s\n", i->home_directory);
1965                 }
1966                 if (i->home_drive != NULL) {
1967                         d_printf("home_drive: %s\n", i->home_drive);
1968                 }
1969
1970                 d_printf("sids:");
1971
1972                 for (j=0; j<i->num_sids; j++) {
1973                         char buf[WBC_SID_STRING_BUFLEN];
1974                         wbcSidToStringBuf(&i->sids[j].sid, buf, sizeof(buf));
1975                         d_printf(" %s", buf);
1976                 }
1977                 d_printf("\n");
1978
1979                 wbcFreeMemory(info);
1980                 info = NULL;
1981         }
1982
1983         wbcFreeMemory(params.blobs);
1984
1985         d_printf("plaintext password authentication %s\n",
1986                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
1987
1988         if (!WBC_ERROR_IS_OK(wbc_status) && (error != NULL)) {
1989                 d_fprintf(stderr,
1990                           "wbcLogonUser(%s): error code was %s (0x%x)\n"
1991                           "error message was: %s\n",
1992                           params.username,
1993                           error->nt_string,
1994                           (int)error->nt_status,
1995                           error->display_string);
1996                 wbcFreeMemory(error);
1997         }
1998         return WBC_ERROR_IS_OK(wbc_status);
1999 }
2000
2001 /* Save creds with winbind */
2002
2003 static bool wbinfo_ccache_save(char *username)
2004 {
2005         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2006         char *s = NULL;
2007         char *p = NULL;
2008         char *password = NULL;
2009         char *name = NULL;
2010         TALLOC_CTX *frame = talloc_stackframe();
2011
2012         s = talloc_strdup(frame, username);
2013         if (s == NULL) {
2014                 return false;
2015         }
2016
2017         p = strchr(s, '%');
2018         if (p != NULL) {
2019                 *p = 0;
2020                 p++;
2021                 password = talloc_strdup(frame, p);
2022         } else {
2023                 password = wbinfo_prompt_pass(frame, NULL, username);
2024         }
2025
2026         name = s;
2027
2028         wbc_status = wbcCredentialSave(name, password);
2029
2030         d_printf("saving creds %s\n",
2031                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2032
2033         TALLOC_FREE(frame);
2034
2035         return WBC_ERROR_IS_OK(wbc_status);
2036 }
2037
2038 #ifdef WITH_FAKE_KASERVER
2039 /* Authenticate a user with a plaintext password and set a token */
2040
2041 static bool wbinfo_klog(char *username)
2042 {
2043         struct winbindd_request request;
2044         struct winbindd_response response;
2045         NSS_STATUS result;
2046         char *p;
2047
2048         /* Send off request */
2049
2050         ZERO_STRUCT(request);
2051         ZERO_STRUCT(response);
2052
2053         p = strchr(username, '%');
2054
2055         if (p) {
2056                 *p = 0;
2057                 fstrcpy(request.data.auth.user, username);
2058                 fstrcpy(request.data.auth.pass, p + 1);
2059                 *p = '%';
2060         } else {
2061                 fstrcpy(request.data.auth.user, username);
2062                 (void) samba_getpass("Password: ",
2063                                      request.data.auth.pass,
2064                                      sizeof(request.data.auth.pass),
2065                                      false, false);
2066         }
2067
2068         request.flags |= WBFLAG_PAM_AFS_TOKEN;
2069
2070         result = winbindd_request_response(NULL, WINBINDD_PAM_AUTH, &request,
2071                                            &response);
2072
2073         /* Display response */
2074
2075         d_printf("plaintext password authentication %s\n",
2076                  (result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
2077
2078         if (response.data.auth.nt_status)
2079                 d_fprintf(stderr,
2080                          "error code was %s (0x%x)\nerror message was: %s\n",
2081                          response.data.auth.nt_status_string,
2082                          response.data.auth.nt_status,
2083                          response.data.auth.error_string);
2084
2085         if (result != NSS_STATUS_SUCCESS)
2086                 return false;
2087
2088         if (response.extra_data.data == NULL) {
2089                 d_fprintf(stderr, "Did not get token data\n");
2090                 return false;
2091         }
2092
2093         if (!afs_settoken_str((char *)response.extra_data.data)) {
2094                 d_fprintf(stderr, "Could not set token\n");
2095                 return false;
2096         }
2097
2098         d_printf("Successfully created AFS token\n");
2099         return true;
2100 }
2101 #else
2102 static bool wbinfo_klog(char *username)
2103 {
2104         d_fprintf(stderr, "No AFS support compiled in.\n");
2105         return false;
2106 }
2107 #endif
2108
2109 /* Print domain users */
2110
2111 static bool print_domain_users(const char *domain)
2112 {
2113         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2114         uint32_t i;
2115         uint32_t num_users = 0;
2116         const char **users = NULL;
2117
2118         /* Send request to winbind daemon */
2119
2120         if (domain == NULL) {
2121                 domain = get_winbind_domain();
2122         } else {
2123                 /* '.' is the special sign for our own domain */
2124                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2125                         domain = get_winbind_domain();
2126                 /* '*' is the special sign for all domains */
2127                 } else if (strcmp(domain, "*") == 0) {
2128                         domain = NULL;
2129                 }
2130         }
2131
2132         wbc_status = wbcListUsers(domain, &num_users, &users);
2133         if (!WBC_ERROR_IS_OK(wbc_status)) {
2134                 return false;
2135         }
2136
2137         for (i=0; i < num_users; i++) {
2138                 d_printf("%s\n", users[i]);
2139         }
2140
2141         wbcFreeMemory(users);
2142
2143         return true;
2144 }
2145
2146 /* Print domain groups */
2147
2148 static bool print_domain_groups(const char *domain)
2149 {
2150         wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
2151         uint32_t i;
2152         uint32_t num_groups = 0;
2153         const char **groups = NULL;
2154
2155         /* Send request to winbind daemon */
2156
2157         if (domain == NULL) {
2158                 domain = get_winbind_domain();
2159         } else {
2160                 /* '.' is the special sign for our own domain */
2161                 if ((domain[0] == '\0') || strcmp(domain, ".") == 0) {
2162                         domain = get_winbind_domain();
2163                 /* '*' is the special sign for all domains */
2164                 } else if (strcmp(domain, "*") == 0) {
2165                         domain = NULL;
2166                 }
2167         }
2168
2169         wbc_status = wbcListGroups(domain, &num_groups, &groups);
2170         if (!WBC_ERROR_IS_OK(wbc_status)) {
2171                 d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
2172                           wbcErrorString(wbc_status));
2173                 return false;
2174         }
2175
2176         for (i=0; i < num_groups; i++) {
2177                 d_printf("%s\n", groups[i]);
2178         }
2179
2180         wbcFreeMemory(groups);
2181
2182         return true;
2183 }
2184
2185 /* Set the authorised user for winbindd access in secrets.tdb */
2186
2187 static bool wbinfo_set_auth_user(char *username)
2188 {
2189         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2190                           "See 'net help setauthuser' for details.\n");
2191         return false;
2192 }
2193
2194 static void wbinfo_get_auth_user(void)
2195 {
2196         d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
2197                           "See 'net help getauthuser' for details.\n");
2198 }
2199
2200 static bool wbinfo_ping(void)
2201 {
2202         wbcErr wbc_status;
2203
2204         wbc_status = wbcPing();
2205
2206         /* Display response */
2207
2208         d_printf("Ping to winbindd %s\n",
2209                  WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2210
2211         return WBC_ERROR_IS_OK(wbc_status);
2212 }
2213
2214 static bool wbinfo_change_user_password(const char *username)
2215 {
2216         wbcErr wbc_status;
2217         char *old_password = NULL;
2218         char *new_password = NULL;
2219         TALLOC_CTX *frame = talloc_tos();
2220
2221         old_password = wbinfo_prompt_pass(frame, "old", username);
2222         new_password = wbinfo_prompt_pass(frame, "new", username);
2223
2224         wbc_status = wbcChangeUserPassword(username, old_password,new_password);
2225
2226         /* Display response */
2227
2228         d_printf("Password change for user %s %s\n", username,
2229                 WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
2230
2231         return WBC_ERROR_IS_OK(wbc_status);
2232 }
2233
2234 /* Main program */
2235
2236 enum {
2237         OPT_SET_AUTH_USER = 1000,
2238         OPT_GET_AUTH_USER,
2239         OPT_DOMAIN_NAME,
2240         OPT_SEQUENCE,
2241         OPT_GETDCNAME,
2242         OPT_DSGETDCNAME,
2243         OPT_DC_INFO,
2244         OPT_USERDOMGROUPS,
2245         OPT_SIDALIASES,
2246         OPT_USERSIDS,
2247         OPT_LOOKUP_SIDS,
2248         OPT_ALLOCATE_UID,
2249         OPT_ALLOCATE_GID,
2250         OPT_SET_UID_MAPPING,
2251         OPT_SET_GID_MAPPING,
2252         OPT_REMOVE_UID_MAPPING,
2253         OPT_REMOVE_GID_MAPPING,
2254         OPT_SIDS_TO_XIDS,
2255         OPT_XIDS_TO_SIDS,
2256         OPT_SEPARATOR,
2257         OPT_LIST_ALL_DOMAINS,
2258         OPT_LIST_OWN_DOMAIN,
2259         OPT_UID_INFO,
2260         OPT_USER_SIDINFO,
2261         OPT_GROUP_INFO,
2262         OPT_GID_INFO,
2263         OPT_VERBOSE,
2264         OPT_ONLINESTATUS,
2265         OPT_CHANGE_USER_PASSWORD,
2266         OPT_CCACHE_SAVE,
2267         OPT_SID_TO_FULLNAME,
2268         OPT_NTLMV1,
2269         OPT_NTLMV2,
2270         OPT_PAM_LOGON,
2271         OPT_LOGOFF,
2272         OPT_LOGOFF_USER,
2273         OPT_LOGOFF_UID,
2274         OPT_LANMAN,
2275         OPT_KRB5CCNAME
2276 };
2277
2278 int main(int argc, const char **argv, char **envp)
2279 {
2280         int opt;
2281         TALLOC_CTX *frame = talloc_stackframe();
2282         poptContext pc;
2283         static char *string_arg;
2284         char *string_subarg = NULL;
2285         static char *opt_domain_name;
2286         static int int_arg;
2287         int int_subarg = -1;
2288         int result = 1;
2289         bool verbose = false;
2290         bool use_ntlmv2 = true;
2291         bool use_lanman = false;
2292         char *logoff_user = getenv("USER");
2293         int logoff_uid = geteuid();
2294         const char *opt_krb5ccname = "FILE";
2295
2296         struct poptOption long_options[] = {
2297                 POPT_AUTOHELP
2298
2299                 /* longName, shortName, argInfo, argPtr, value, descrip,
2300                    argDesc */
2301
2302                 { "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
2303                 { "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
2304                 { "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
2305                 { "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
2306                 { "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
2307                 { "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
2308                 { "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
2309                   OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
2310                 { "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
2311                 { "lookup-sids", 0, POPT_ARG_STRING, &string_arg,
2312                   OPT_LOOKUP_SIDS, "Converts SIDs to types and names",
2313                   "Sid-List"},
2314                 { "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
2315                 { "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
2316                 { "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
2317                 { "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
2318                 { "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
2319                   "Get a new UID out of idmap" },
2320                 { "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
2321                   "Get a new GID out of idmap" },
2322                 { "set-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_UID_MAPPING, "Create or modify uid to sid mapping in idmap", "UID,SID" },
2323                 { "set-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_SET_GID_MAPPING, "Create or modify gid to sid mapping in idmap", "GID,SID" },
2324                 { "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
2325                 { "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
2326                 { "sids-to-unix-ids", 0, POPT_ARG_STRING, &string_arg,
2327                   OPT_SIDS_TO_XIDS, "Translate SIDs to Unix IDs", "Sid-List" },
2328                 { "unix-ids-to-sids", 0, POPT_ARG_STRING, &string_arg,
2329                   OPT_XIDS_TO_SIDS, "Translate Unix IDs to SIDs",
2330                   "ID-List (u<num> g<num>)" },
2331                 { "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
2332                 { "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
2333                 { "ping-dc", 'P', POPT_ARG_NONE, 0, 'P',
2334                   "Check the NETLOGON connection" },
2335                 { "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
2336                 { "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
2337                 { "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
2338                 { "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Deprecated command, see --online-status" },
2339                 { "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
2340                 { "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
2341                 { "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
2342                 { "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
2343                 { "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
2344                 { "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
2345                 { "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
2346                 { "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
2347                 { "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
2348                   OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
2349                 { "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
2350                 { "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
2351                 { "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
2352                 { "pam-logon", 0, POPT_ARG_STRING, &string_arg, OPT_PAM_LOGON,
2353                   "do a pam logon equivalent", "user%password" },
2354                 { "logoff", 0, POPT_ARG_NONE, NULL, OPT_LOGOFF,
2355                   "log off user", "uid" },
2356                 { "logoff-user", 0, POPT_ARG_STRING, &logoff_user,
2357                   OPT_LOGOFF_USER, "username to log off" },
2358                 { "logoff-uid", 0, POPT_ARG_INT, &logoff_uid,
2359                   OPT_LOGOFF_UID, "uid to log off" },
2360                 { "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
2361                 { "ccache-save", 0, POPT_ARG_STRING, &string_arg,
2362                   OPT_CCACHE_SAVE, "Store user and password for ccache "
2363                   "operation", "user%password" },
2364                 { "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
2365                   "Get a DC name for a foreign domain", "domainname" },
2366                 { "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
2367                 { "dc-info", 0, POPT_ARG_STRING, &string_arg, OPT_DC_INFO,
2368                   "Find the currently known DCs", "domainname" },
2369                 { "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
2370                 { "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
2371                 { "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
2372 #ifdef WITH_FAKE_KASERVER
2373                 { "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
2374 #endif
2375 #ifdef HAVE_KRB5
2376                 { "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
2377                         /* destroys wbinfo --help output */
2378                         /* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
2379                 { "krb5ccname", 0, POPT_ARG_STRING, &opt_krb5ccname, OPT_KRB5CCNAME, "authenticate user using Kerberos and specific credential cache type", "krb5ccname" },
2380 #endif
2381                 { "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
2382                 { "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
2383                 { "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
2384                 { "ntlmv1", 0, POPT_ARG_NONE, 0, OPT_NTLMV1,
2385                   "Use NTLMv1 cryptography for user authentication", NULL},
2386                 { "ntlmv2", 0, POPT_ARG_NONE, 0, OPT_NTLMV2, "Use NTLMv2 cryptography for user authentication", NULL},
2387                 { "lanman", 0, POPT_ARG_NONE, 0, OPT_LANMAN, "Use lanman cryptography for user authentication", NULL},
2388                 POPT_COMMON_VERSION
2389                 POPT_TABLEEND
2390         };
2391
2392         /* Samba client initialisation */
2393         smb_init_locale();
2394
2395
2396         /* Parse options */
2397
2398         pc = poptGetContext("wbinfo", argc, argv,
2399                             long_options, 0);
2400
2401         /* Parse command line options */
2402
2403         if (argc == 1) {
2404                 poptPrintHelp(pc, stderr, 0);
2405                 return 1;
2406         }
2407
2408         while((opt = poptGetNextOpt(pc)) != -1) {
2409                 /* get the generic configuration parameters like --domain */
2410                 switch (opt) {
2411                 case OPT_VERBOSE:
2412                         verbose = true;
2413                         break;
2414                 case OPT_NTLMV1:
2415                         use_ntlmv2 = false;
2416                         break;
2417                 case OPT_LANMAN:
2418                         use_lanman = true;
2419                         break;
2420                 }
2421         }
2422
2423         poptFreeContext(pc);
2424
2425         pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
2426                             POPT_CONTEXT_KEEP_FIRST);
2427
2428         while((opt = poptGetNextOpt(pc)) != -1) {
2429                 switch (opt) {
2430                 case 'u':
2431                         if (!print_domain_users(opt_domain_name)) {
2432                                 d_fprintf(stderr,
2433                                           "Error looking up domain users\n");
2434                                 goto done;
2435                         }
2436                         break;
2437                 case 'g':
2438                         if (!print_domain_groups(opt_domain_name)) {
2439                                 d_fprintf(stderr,
2440                                           "Error looking up domain groups\n");
2441                                 goto done;
2442                         }
2443                         break;
2444                 case 's':
2445                         if (!wbinfo_lookupsid(string_arg)) {
2446                                 d_fprintf(stderr,
2447                                           "Could not lookup sid %s\n",
2448                                           string_arg);
2449                                 goto done;
2450                         }
2451                         break;
2452                 case OPT_SID_TO_FULLNAME:
2453                         if (!wbinfo_lookupsid_fullname(string_arg)) {
2454                                 d_fprintf(stderr, "Could not lookup sid %s\n",
2455                                           string_arg);
2456                                 goto done;
2457                         }
2458                         break;
2459                 case 'R':
2460                         if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
2461                                 d_fprintf(stderr, "Could not lookup RIDs %s\n",
2462                                           string_arg);
2463                                 goto done;
2464                         }
2465                         break;
2466                 case OPT_LOOKUP_SIDS:
2467                         if (!wbinfo_lookup_sids(string_arg)) {
2468                                 d_fprintf(stderr, "Could not lookup SIDs %s\n",
2469                                           string_arg);
2470                                 goto done;
2471                         }
2472                         break;
2473                 case 'n':
2474                         if (!wbinfo_lookupname(string_arg)) {
2475                                 d_fprintf(stderr, "Could not lookup name %s\n",
2476                                           string_arg);
2477                                 goto done;
2478                         }
2479                         break;
2480                 case 'N':
2481                         if (!wbinfo_wins_byname(string_arg)) {
2482                                 d_fprintf(stderr,
2483                                           "Could not lookup WINS by name %s\n",
2484                                           string_arg);
2485                                 goto done;
2486                         }
2487                         break;
2488                 case 'I':
2489                         if (!wbinfo_wins_byip(string_arg)) {
2490                                 d_fprintf(stderr,
2491                                           "Could not lookup WINS by IP %s\n",
2492                                           string_arg);
2493                                 goto done;
2494                         }
2495                         break;
2496                 case 'U':
2497                         if (!wbinfo_uid_to_sid(int_arg)) {
2498                                 d_fprintf(stderr,
2499                                           "Could not convert uid %d to sid\n",
2500                                           int_arg);
2501                                 goto done;
2502                         }
2503                         break;
2504                 case 'G':
2505                         if (!wbinfo_gid_to_sid(int_arg)) {
2506                                 d_fprintf(stderr,
2507                                           "Could not convert gid %d to sid\n",
2508                                           int_arg);
2509                                 goto done;
2510                         }
2511                         break;
2512                 case 'S':
2513                         if (!wbinfo_sid_to_uid(string_arg)) {
2514                                 d_fprintf(stderr,
2515                                           "Could not convert sid %s to uid\n",
2516                                           string_arg);
2517                                 goto done;
2518                         }
2519                         break;
2520                 case 'Y':
2521                         if (!wbinfo_sid_to_gid(string_arg)) {
2522                                 d_fprintf(stderr,
2523                                           "Could not convert sid %s to gid\n",
2524                                           string_arg);
2525                                 goto done;
2526                         }
2527                         break;
2528                 case OPT_ALLOCATE_UID:
2529                         if (!wbinfo_allocate_uid()) {
2530                                 d_fprintf(stderr, "Could not allocate a uid\n");
2531                                 goto done;
2532                         }
2533                         break;
2534                 case OPT_ALLOCATE_GID:
2535                         if (!wbinfo_allocate_gid()) {
2536                                 d_fprintf(stderr, "Could not allocate a gid\n");
2537                                 goto done;
2538                         }
2539                         break;
2540                 case OPT_SET_UID_MAPPING:
2541                         if (!parse_mapping_arg(string_arg, &int_subarg,
2542                                 &string_subarg) ||
2543                             !wbinfo_set_uid_mapping(int_subarg, string_subarg))
2544                         {
2545                                 d_fprintf(stderr, "Could not create or modify "
2546                                           "uid to sid mapping\n");
2547                                 goto done;
2548                         }
2549                         break;
2550                 case OPT_SET_GID_MAPPING:
2551                         if (!parse_mapping_arg(string_arg, &int_subarg,
2552                                 &string_subarg) ||
2553                             !wbinfo_set_gid_mapping(int_subarg, string_subarg))
2554                         {
2555                                 d_fprintf(stderr, "Could not create or modify "
2556                                           "gid to sid mapping\n");
2557                                 goto done;
2558                         }
2559                         break;
2560                 case OPT_REMOVE_UID_MAPPING:
2561                         if (!parse_mapping_arg(string_arg, &int_subarg,
2562                                 &string_subarg) ||
2563                             !wbinfo_remove_uid_mapping(int_subarg,
2564                                 string_subarg))
2565                         {
2566                                 d_fprintf(stderr, "Could not remove uid to sid "
2567                                     "mapping\n");
2568                                 goto done;
2569                         }
2570                         break;
2571                 case OPT_REMOVE_GID_MAPPING:
2572                         if (!parse_mapping_arg(string_arg, &int_subarg,
2573                                 &string_subarg) ||
2574                             !wbinfo_remove_gid_mapping(int_subarg,
2575                                 string_subarg))
2576                         {
2577                                 d_fprintf(stderr, "Could not remove gid to sid "
2578                                     "mapping\n");
2579                                 goto done;
2580                         }
2581                         break;
2582                 case OPT_SIDS_TO_XIDS:
2583                         if (!wbinfo_sids_to_unix_ids(string_arg)) {
2584                                 d_fprintf(stderr, "wbinfo_sids_to_unix_ids "
2585                                           "failed\n");
2586                                 goto done;
2587                         }
2588                         break;
2589                 case OPT_XIDS_TO_SIDS:
2590                         if (!wbinfo_xids_to_sids(string_arg)) {
2591                                 d_fprintf(stderr, "wbinfo_xids_to_sids "
2592                                           "failed\n");
2593                                 goto done;
2594                         }
2595                         break;
2596                 case 't':
2597                         if (!wbinfo_check_secret(opt_domain_name)) {
2598                                 d_fprintf(stderr, "Could not check secret\n");
2599                                 goto done;
2600                         }
2601                         break;
2602                 case 'c':
2603                         if (!wbinfo_change_secret(opt_domain_name)) {
2604                                 d_fprintf(stderr, "Could not change secret\n");
2605                                 goto done;
2606                         }
2607                         break;
2608                 case 'P':
2609                         if (!wbinfo_ping_dc(opt_domain_name)) {
2610                                 goto done;
2611                         }
2612                         break;
2613                 case 'm':
2614                         if (!wbinfo_list_domains(false, verbose)) {
2615                                 d_fprintf(stderr,
2616                                           "Could not list trusted domains\n");
2617                                 goto done;
2618                         }
2619                         break;
2620                 case OPT_SEQUENCE:
2621                         if (!wbinfo_show_sequence(opt_domain_name)) {
2622                                 d_fprintf(stderr,
2623                                           "Could not show sequence numbers\n");
2624                                 goto done;
2625                         }
2626                         break;
2627                 case OPT_ONLINESTATUS:
2628                         if (!wbinfo_show_onlinestatus(opt_domain_name)) {
2629                                 d_fprintf(stderr,
2630                                           "Could not show online-status\n");
2631                                 goto done;
2632                         }
2633                         break;
2634                 case 'D':
2635                         if (!wbinfo_domain_info(string_arg)) {
2636                                 d_fprintf(stderr,
2637                                           "Could not get domain info\n");
2638                                 goto done;
2639                         }
2640                         break;
2641                 case 'i':
2642                         if (!wbinfo_get_userinfo(string_arg)) {
2643                                 d_fprintf(stderr,
2644                                           "Could not get info for user %s\n",
2645                                           string_arg);
2646                                 goto done;
2647                         }
2648                         break;
2649                 case OPT_USER_SIDINFO:
2650                         if ( !wbinfo_get_user_sidinfo(string_arg)) {
2651                                 d_fprintf(stderr,
2652                                           "Could not get info for user "
2653                                           "sid %s\n", string_arg);
2654                                 goto done;
2655                         }
2656                         break;
2657                 case OPT_UID_INFO:
2658                         if ( !wbinfo_get_uidinfo(int_arg)) {
2659                                 d_fprintf(stderr, "Could not get info for uid "
2660                                                 "%d\n", int_arg);
2661                                 goto done;
2662                         }
2663                         break;
2664                 case OPT_GROUP_INFO:
2665                         if ( !wbinfo_get_groupinfo(string_arg)) {
2666                                 d_fprintf(stderr, "Could not get info for "
2667                                           "group %s\n", string_arg);
2668                                 goto done;
2669                         }
2670                         break;
2671                 case OPT_GID_INFO:
2672                         if ( !wbinfo_get_gidinfo(int_arg)) {
2673                                 d_fprintf(stderr, "Could not get info for gid "
2674                                                 "%d\n", int_arg);
2675                                 goto done;
2676                         }
2677                         break;
2678                 case 'r':
2679                         if (!wbinfo_get_usergroups(string_arg)) {
2680                                 d_fprintf(stderr,
2681                                           "Could not get groups for user %s\n",
2682                                           string_arg);
2683                                 goto done;
2684                         }
2685                         break;
2686                 case OPT_USERSIDS:
2687                         if (!wbinfo_get_usersids(string_arg)) {
2688                                 d_fprintf(stderr, "Could not get group SIDs "
2689                                           "for user SID %s\n",
2690                                           string_arg);
2691                                 goto done;
2692                         }
2693                         break;
2694                 case OPT_USERDOMGROUPS:
2695                         if (!wbinfo_get_userdomgroups(string_arg)) {
2696                                 d_fprintf(stderr, "Could not get user's domain "
2697                                          "groups for user SID %s\n",
2698                                          string_arg);
2699                                 goto done;
2700                         }
2701                         break;
2702                 case OPT_SIDALIASES:
2703                         if (!wbinfo_get_sidaliases(opt_domain_name,
2704                                                    string_arg)) {
2705                                 d_fprintf(stderr, "Could not get sid aliases "
2706                                          "for user SID %s\n", string_arg);
2707                                 goto done;
2708                         }
2709                         break;
2710                 case 'a': {
2711                                 bool got_error = false;
2712
2713                                 if (!wbinfo_auth(string_arg)) {
2714                                         d_fprintf(stderr,
2715                                                   "Could not authenticate user "
2716                                                   "%s with plaintext "
2717                                                   "password\n", string_arg);
2718                                         got_error = true;
2719                                 }
2720
2721                                 if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
2722                                                       use_lanman)) {
2723                                         d_fprintf(stderr,
2724                                                 "Could not authenticate user "
2725                                                 "%s with challenge/response\n",
2726                                                 string_arg);
2727                                         got_error = true;
2728                                 }
2729
2730                                 if (got_error)
2731                                         goto done;
2732                                 break;
2733                         }
2734                 case OPT_PAM_LOGON:
2735                         if (!wbinfo_pam_logon(string_arg, verbose)) {
2736                                 d_fprintf(stderr, "pam_logon failed for %s\n",
2737                                           string_arg);
2738                                 goto done;
2739                         }
2740                         break;
2741                 case OPT_LOGOFF:
2742                 {
2743                         wbcErr wbc_status;
2744
2745                         wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
2746                                                    "");
2747                         d_printf("Logoff %s (%d): %s\n", logoff_user,
2748                                  logoff_uid, wbcErrorString(wbc_status));
2749                         break;
2750                 }
2751                 case 'K': {
2752                                 uint32_t flags = WBFLAG_PAM_KRB5 |
2753                                                  WBFLAG_PAM_CACHED_LOGIN |
2754                                                 WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
2755                                                  WBFLAG_PAM_INFO3_TEXT |
2756                                                  WBFLAG_PAM_CONTACT_TRUSTDOM;
2757
2758                                 if (!wbinfo_auth_krb5(string_arg, opt_krb5ccname,
2759                                                       flags)) {
2760                                         d_fprintf(stderr,
2761                                                 "Could not authenticate user "
2762                                                 "[%s] with Kerberos "
2763                                                 "(ccache: %s)\n", string_arg,
2764                                                 opt_krb5ccname);
2765                                         goto done;
2766                                 }
2767                                 break;
2768                         }
2769                 case 'k':
2770                         if (!wbinfo_klog(string_arg)) {
2771                                 d_fprintf(stderr, "Could not klog user\n");
2772                                 goto done;
2773                         }
2774                         break;
2775                 case 'p':
2776                         if (!wbinfo_ping()) {
2777                                 d_fprintf(stderr, "could not ping winbindd!\n");
2778                                 goto done;
2779                         }
2780                         break;
2781                 case OPT_SET_AUTH_USER:
2782                         if (!wbinfo_set_auth_user(string_arg)) {
2783                                 goto done;
2784                         }
2785                         break;
2786                 case OPT_GET_AUTH_USER:
2787                         wbinfo_get_auth_user();
2788                         goto done;
2789                         break;
2790                 case OPT_CCACHE_SAVE:
2791                         if (!wbinfo_ccache_save(string_arg)) {
2792                                 goto done;
2793                         }
2794                         break;
2795                 case OPT_GETDCNAME:
2796                         if (!wbinfo_getdcname(string_arg)) {
2797                                 goto done;
2798                         }
2799                         break;
2800                 case OPT_DSGETDCNAME:
2801                         if (!wbinfo_dsgetdcname(string_arg, 0)) {
2802                                 goto done;
2803                         }
2804                         break;
2805                 case OPT_DC_INFO:
2806                         if (!wbinfo_dc_info(string_arg)) {
2807                                 goto done;
2808                         }
2809                         break;
2810                 case OPT_SEPARATOR: {
2811                         const char sep = winbind_separator();
2812                         if ( !sep ) {
2813                                 goto done;
2814                         }
2815                         d_printf("%c\n", sep);
2816                         break;
2817                 }
2818                 case OPT_LIST_ALL_DOMAINS:
2819                         if (!wbinfo_list_domains(true, verbose)) {
2820                                 goto done;
2821                         }
2822                         break;
2823                 case OPT_LIST_OWN_DOMAIN:
2824                         if (!wbinfo_list_own_domain()) {
2825                                 goto done;
2826                         }
2827                         break;
2828                 case OPT_CHANGE_USER_PASSWORD:
2829                         if (!wbinfo_change_user_password(string_arg)) {
2830                                 d_fprintf(stderr,
2831                                         "Could not change user password "
2832                                          "for user %s\n", string_arg);
2833                                 goto done;
2834                         }
2835                         break;
2836
2837                 /* generic configuration options */
2838                 case OPT_DOMAIN_NAME:
2839                 case OPT_VERBOSE:
2840                 case OPT_NTLMV2:
2841                 case OPT_LANMAN:
2842                 case OPT_LOGOFF_USER:
2843                 case OPT_LOGOFF_UID:
2844                 case OPT_KRB5CCNAME:
2845                         break;
2846                 default:
2847                         d_fprintf(stderr, "Invalid option\n");
2848                         poptPrintHelp(pc, stderr, 0);
2849                         goto done;
2850                 }
2851         }
2852
2853         result = 0;
2854
2855         /* Exit code */
2856
2857  done:
2858         talloc_free(frame);
2859
2860         poptFreeContext(pc);
2861         return result;
2862 }