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s4-smbtorture: add RPC-SPOOLSS-PRINTER test.
[Samba/nivanova.git] / source3 / utils / net_sam.c
blob41daa4180db28b2f3279bf2c2bbd477bdea4002a
1 /*
2 * Unix SMB/CIFS implementation.
3 * Local SAM access routines
4 * Copyright (C) Volker Lendecke 2006
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
18 */
19
20
21 #include "includes.h"
22 #include "utils/net.h"
23
24 /*
25 * Set a user's data
26 */
27
28 static int net_sam_userset(struct net_context *c, int argc, const char **argv,
29 const char *field,
30 bool (*fn)(struct samu *, const char *,
31 enum pdb_value_state))
32 {
33 struct samu *sam_acct = NULL;
34 DOM_SID sid;
35 enum lsa_SidType type;
36 const char *dom, *name;
37 NTSTATUS status;
38
39 if (argc != 2 || c->display_usage) {
40 d_fprintf(stderr, "usage: net sam set %s <user> <value>\n",
41 field);
42 return -1;
43 }
44
45 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
46 &dom, &name, &sid, &type)) {
47 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
48 return -1;
49 }
50
51 if (type != SID_NAME_USER) {
52 d_fprintf(stderr, "%s is a %s, not a user\n", argv[0],
53 sid_type_lookup(type));
54 return -1;
55 }
56
57 if ( !(sam_acct = samu_new( NULL )) ) {
58 d_fprintf(stderr, "Internal error\n");
59 return -1;
60 }
61
62 if (!pdb_getsampwsid(sam_acct, &sid)) {
63 d_fprintf(stderr, "Loading user %s failed\n", argv[0]);
64 return -1;
65 }
66
67 if (!fn(sam_acct, argv[1], PDB_CHANGED)) {
68 d_fprintf(stderr, "Internal error\n");
69 return -1;
70 }
71
72 status = pdb_update_sam_account(sam_acct);
73 if (!NT_STATUS_IS_OK(status)) {
74 d_fprintf(stderr, "Updating sam account %s failed with %s\n",
75 argv[0], nt_errstr(status));
76 return -1;
77 }
78
79 TALLOC_FREE(sam_acct);
80
81 d_printf("Updated %s for %s\\%s to %s\n", field, dom, name, argv[1]);
82 return 0;
83 }
84
85 static int net_sam_set_fullname(struct net_context *c, int argc,
86 const char **argv)
87 {
88 return net_sam_userset(c, argc, argv, "fullname",
89 pdb_set_fullname);
90 }
91
92 static int net_sam_set_logonscript(struct net_context *c, int argc,
93 const char **argv)
94 {
95 return net_sam_userset(c, argc, argv, "logonscript",
96 pdb_set_logon_script);
97 }
98
99 static int net_sam_set_profilepath(struct net_context *c, int argc,
100 const char **argv)
101 {
102 return net_sam_userset(c, argc, argv, "profilepath",
103 pdb_set_profile_path);
104 }
105
106 static int net_sam_set_homedrive(struct net_context *c, int argc,
107 const char **argv)
108 {
109 return net_sam_userset(c, argc, argv, "homedrive",
110 pdb_set_dir_drive);
111 }
112
113 static int net_sam_set_homedir(struct net_context *c, int argc,
114 const char **argv)
115 {
116 return net_sam_userset(c, argc, argv, "homedir",
117 pdb_set_homedir);
118 }
119
120 static int net_sam_set_workstations(struct net_context *c, int argc,
121 const char **argv)
122 {
123 return net_sam_userset(c, argc, argv, "workstations",
124 pdb_set_workstations);
125 }
126
127 /*
128 * Set account flags
129 */
130
131 static int net_sam_set_userflag(struct net_context *c, int argc,
132 const char **argv, const char *field,
133 uint16 flag)
134 {
135 struct samu *sam_acct = NULL;
136 DOM_SID sid;
137 enum lsa_SidType type;
138 const char *dom, *name;
139 NTSTATUS status;
140 uint16 acct_flags;
141
142 if ((argc != 2) || c->display_usage ||
143 (!strequal(argv[1], "yes") &&
144 !strequal(argv[1], "no"))) {
145 d_fprintf(stderr, "usage: net sam set %s <user> [yes|no]\n",
146 field);
147 return -1;
148 }
149
150 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
151 &dom, &name, &sid, &type)) {
152 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
153 return -1;
154 }
155
156 if (type != SID_NAME_USER) {
157 d_fprintf(stderr, "%s is a %s, not a user\n", argv[0],
158 sid_type_lookup(type));
159 return -1;
160 }
161
162 if ( !(sam_acct = samu_new( NULL )) ) {
163 d_fprintf(stderr, "Internal error\n");
164 return -1;
165 }
166
167 if (!pdb_getsampwsid(sam_acct, &sid)) {
168 d_fprintf(stderr, "Loading user %s failed\n", argv[0]);
169 return -1;
170 }
171
172 acct_flags = pdb_get_acct_ctrl(sam_acct);
173
174 if (strequal(argv[1], "yes")) {
175 acct_flags |= flag;
176 } else {
177 acct_flags &= ~flag;
178 }
179
180 pdb_set_acct_ctrl(sam_acct, acct_flags, PDB_CHANGED);
181
182 status = pdb_update_sam_account(sam_acct);
183 if (!NT_STATUS_IS_OK(status)) {
184 d_fprintf(stderr, "Updating sam account %s failed with %s\n",
185 argv[0], nt_errstr(status));
186 return -1;
187 }
188
189 TALLOC_FREE(sam_acct);
190
191 d_fprintf(stderr, "Updated flag %s for %s\\%s to %s\n", field, dom,
192 name, argv[1]);
193 return 0;
194 }
195
196 static int net_sam_set_disabled(struct net_context *c, int argc,
197 const char **argv)
198 {
199 return net_sam_set_userflag(c, argc, argv, "disabled", ACB_DISABLED);
200 }
201
202 static int net_sam_set_pwnotreq(struct net_context *c, int argc,
203 const char **argv)
204 {
205 return net_sam_set_userflag(c, argc, argv, "pwnotreq", ACB_PWNOTREQ);
206 }
207
208 static int net_sam_set_autolock(struct net_context *c, int argc,
209 const char **argv)
210 {
211 return net_sam_set_userflag(c, argc, argv, "autolock", ACB_AUTOLOCK);
212 }
213
214 static int net_sam_set_pwnoexp(struct net_context *c, int argc,
215 const char **argv)
216 {
217 return net_sam_set_userflag(c, argc, argv, "pwnoexp", ACB_PWNOEXP);
218 }
219
220 /*
221 * Set pass last change time, based on force pass change now
222 */
223
224 static int net_sam_set_pwdmustchangenow(struct net_context *c, int argc,
225 const char **argv)
226 {
227 struct samu *sam_acct = NULL;
228 DOM_SID sid;
229 enum lsa_SidType type;
230 const char *dom, *name;
231 NTSTATUS status;
232
233 if ((argc != 2) || c->display_usage ||
234 (!strequal(argv[1], "yes") &&
235 !strequal(argv[1], "no"))) {
236 d_fprintf(stderr, "usage: net sam set pwdmustchangenow <user> [yes|no]\n");
237 return -1;
238 }
239
240 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
241 &dom, &name, &sid, &type)) {
242 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
243 return -1;
244 }
245
246 if (type != SID_NAME_USER) {
247 d_fprintf(stderr, "%s is a %s, not a user\n", argv[0],
248 sid_type_lookup(type));
249 return -1;
250 }
251
252 if ( !(sam_acct = samu_new( NULL )) ) {
253 d_fprintf(stderr, "Internal error\n");
254 return -1;
255 }
256
257 if (!pdb_getsampwsid(sam_acct, &sid)) {
258 d_fprintf(stderr, "Loading user %s failed\n", argv[0]);
259 return -1;
260 }
261
262 if (strequal(argv[1], "yes")) {
263 pdb_set_pass_last_set_time(sam_acct, 0, PDB_CHANGED);
264 } else {
265 pdb_set_pass_last_set_time(sam_acct, time(NULL), PDB_CHANGED);
266 }
267
268 status = pdb_update_sam_account(sam_acct);
269 if (!NT_STATUS_IS_OK(status)) {
270 d_fprintf(stderr, "Updating sam account %s failed with %s\n",
271 argv[0], nt_errstr(status));
272 return -1;
273 }
274
275 TALLOC_FREE(sam_acct);
276
277 d_fprintf(stderr, "Updated 'user must change password at next logon' for %s\\%s to %s\n", dom,
278 name, argv[1]);
279 return 0;
280 }
281
282
283 /*
284 * Set a user's or a group's comment
285 */
286
287 static int net_sam_set_comment(struct net_context *c, int argc,
288 const char **argv)
289 {
290 GROUP_MAP map;
291 DOM_SID sid;
292 enum lsa_SidType type;
293 const char *dom, *name;
294 NTSTATUS status;
295
296 if (argc != 2 || c->display_usage) {
297 d_fprintf(stderr, "usage: net sam set comment <name> "
298 "<comment>\n");
299 return -1;
300 }
301
302 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
303 &dom, &name, &sid, &type)) {
304 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
305 return -1;
306 }
307
308 if (type == SID_NAME_USER) {
309 return net_sam_userset(c, argc, argv, "comment",
310 pdb_set_acct_desc);
311 }
312
313 if ((type != SID_NAME_DOM_GRP) && (type != SID_NAME_ALIAS) &&
314 (type != SID_NAME_WKN_GRP)) {
315 d_fprintf(stderr, "%s is a %s, not a group\n", argv[0],
316 sid_type_lookup(type));
317 return -1;
318 }
319
320 if (!pdb_getgrsid(&map, sid)) {
321 d_fprintf(stderr, "Could not load group %s\n", argv[0]);
322 return -1;
323 }
324
325 fstrcpy(map.comment, argv[1]);
326
327 status = pdb_update_group_mapping_entry(&map);
328
329 if (!NT_STATUS_IS_OK(status)) {
330 d_fprintf(stderr, "Updating group mapping entry failed with "
331 "%s\n", nt_errstr(status));
332 return -1;
333 }
334
335 d_printf("Updated comment of group %s\\%s to %s\n", dom, name,
336 argv[1]);
337
338 return 0;
339 }
340
341 static int net_sam_set(struct net_context *c, int argc, const char **argv)
342 {
343 struct functable func[] = {
344 {
345 "homedir",
346 net_sam_set_homedir,
347 NET_TRANSPORT_LOCAL,
348 "Change a user's home directory",
349 "net sam set homedir\n"
350 " Change a user's home directory"
351 },
352 {
353 "profilepath",
354 net_sam_set_profilepath,
355 NET_TRANSPORT_LOCAL,
356 "Change a user's profile path",
357 "net sam set profilepath\n"
358 " Change a user's profile path"
359 },
360 {
361 "comment",
362 net_sam_set_comment,
363 NET_TRANSPORT_LOCAL,
364 "Change a users or groups description",
365 "net sam set comment\n"
366 " Change a users or groups description"
367 },
368 {
369 "fullname",
370 net_sam_set_fullname,
371 NET_TRANSPORT_LOCAL,
372 "Change a user's full name",
373 "net sam set fullname\n"
374 " Change a user's full name"
375 },
376 {
377 "logonscript",
378 net_sam_set_logonscript,
379 NET_TRANSPORT_LOCAL,
380 "Change a user's logon script",
381 "net sam set logonscript\n"
382 " Change a user's logon script"
383 },
384 {
385 "homedrive",
386 net_sam_set_homedrive,
387 NET_TRANSPORT_LOCAL,
388 "Change a user's home drive",
389 "net sam set homedrive\n"
390 " Change a user's home drive"
391 },
392 {
393 "workstations",
394 net_sam_set_workstations,
395 NET_TRANSPORT_LOCAL,
396 "Change a user's allowed workstations",
397 "net sam set workstations\n"
398 " Change a user's allowed workstations"
399 },
400 {
401 "disabled",
402 net_sam_set_disabled,
403 NET_TRANSPORT_LOCAL,
404 "Disable/Enable a user",
405 "net sam set disable\n"
406 " Disable/Enable a user"
407 },
408 {
409 "pwnotreq",
410 net_sam_set_pwnotreq,
411 NET_TRANSPORT_LOCAL,
412 "Disable/Enable the password not required flag",
413 "net sam set pwnotreq\n"
414 " Disable/Enable the password not required flag"
415 },
416 {
417 "autolock",
418 net_sam_set_autolock,
419 NET_TRANSPORT_LOCAL,
420 "Disable/Enable a user's lockout flag",
421 "net sam set autolock\n"
422 " Disable/Enable a user's lockout flag"
423 },
424 {
425 "pwnoexp",
426 net_sam_set_pwnoexp,
427 NET_TRANSPORT_LOCAL,
428 "Disable/Enable whether a user's pw does not expire",
429 "net sam set pwnoexp\n"
430 " Disable/Enable whether a user's pw does not expire"
431 },
432 {
433 "pwdmustchangenow",
434 net_sam_set_pwdmustchangenow,
435 NET_TRANSPORT_LOCAL,
436 "Force users password must change at next logon",
437 "net sam set pwdmustchangenow\n"
438 " Force users password must change at next logon"
439 },
440 {NULL, NULL, 0, NULL, NULL}
441 };
442
443 return net_run_function(c, argc, argv, "net sam set", func);
444 }
445
446 /*
447 * Manage account policies
448 */
449
450 static int net_sam_policy_set(struct net_context *c, int argc, const char **argv)
451 {
452 const char *account_policy = NULL;
453 uint32 value = 0;
454 uint32 old_value = 0;
455 enum pdb_policy_type field;
456 char *endptr;
457
458 if (argc != 2 || c->display_usage) {
459 d_fprintf(stderr, "usage: net sam policy set "
460 "\"<account policy>\" <value> \n");
461 return -1;
462 }
463
464 account_policy = argv[0];
465 field = account_policy_name_to_typenum(account_policy);
466
467 if (strequal(argv[1], "forever") || strequal(argv[1], "never")
468 || strequal(argv[1], "off")) {
469 value = -1;
470 }
471 else {
472 value = strtoul(argv[1], &endptr, 10);
473
474 if ((endptr == argv[1]) || (endptr[0] != '\0')) {
475 d_printf("Unable to set policy \"%s\"! Invalid value "
476 "\"%s\".\n",
477 account_policy, argv[1]);
478 return -1;
479 }
480 }
481
482 if (field == 0) {
483 const char **names;
484 int i, count;
485
486 account_policy_names_list(&names, &count);
487 d_fprintf(stderr, "No account policy \"%s\"!\n\n", argv[0]);
488 d_fprintf(stderr, "Valid account policies are:\n");
489
490 for (i=0; i<count; i++) {
491 d_fprintf(stderr, "%s\n", names[i]);
492 }
493
494 SAFE_FREE(names);
495 return -1;
496 }
497
498 if (!pdb_get_account_policy(field, &old_value)) {
499 d_fprintf(stderr, "Valid account policy, but unable to fetch "
500 "value!\n");
501 } else {
502 d_printf("Account policy \"%s\" value was: %d\n", account_policy,
503 old_value);
504 }
505
506 if (!pdb_set_account_policy(field, value)) {
507 d_fprintf(stderr, "Valid account policy, but unable to "
508 "set value!\n");
509 return -1;
510 } else {
511 d_printf("Account policy \"%s\" value is now: %d\n", account_policy,
512 value);
513 }
514
515 return 0;
516 }
517
518 static int net_sam_policy_show(struct net_context *c, int argc, const char **argv)
519 {
520 const char *account_policy = NULL;
521 uint32 old_value;
522 enum pdb_policy_type field;
523
524 if (argc != 1 || c->display_usage) {
525 d_fprintf(stderr, "usage: net sam policy show"
526 " \"<account policy>\" \n");
527 return -1;
528 }
529
530 account_policy = argv[0];
531 field = account_policy_name_to_typenum(account_policy);
532
533 if (field == 0) {
534 const char **names;
535 int count;
536 int i;
537 account_policy_names_list(&names, &count);
538 d_fprintf(stderr, "No account policy by that name!\n");
539 if (count != 0) {
540 d_fprintf(stderr, "Valid account policies "
541 "are:\n");
542 for (i=0; i<count; i++) {
543 d_fprintf(stderr, "%s\n", names[i]);
544 }
545 }
546 SAFE_FREE(names);
547 return -1;
548 }
549
550 if (!pdb_get_account_policy(field, &old_value)) {
551 fprintf(stderr, "Valid account policy, but unable to "
552 "fetch value!\n");
553 return -1;
554 }
555
556 printf("Account policy \"%s\" description: %s\n",
557 account_policy, account_policy_get_desc(field));
558 printf("Account policy \"%s\" value is: %d\n", account_policy,
559 old_value);
560 return 0;
561 }
562
563 static int net_sam_policy_list(struct net_context *c, int argc, const char **argv)
564 {
565 const char **names;
566 int count;
567 int i;
568
569 if (c->display_usage) {
570 d_printf("Usage:\n"
571 "net sam policy list\n"
572 " List account policies\n");
573 return 0;
574 }
575
576 account_policy_names_list(&names, &count);
577 if (count != 0) {
578 d_fprintf(stderr, "Valid account policies "
579 "are:\n");
580 for (i = 0; i < count ; i++) {
581 d_fprintf(stderr, "%s\n", names[i]);
582 }
583 }
584 SAFE_FREE(names);
585 return -1;
586 }
587
588 static int net_sam_policy(struct net_context *c, int argc, const char **argv)
589 {
590 struct functable func[] = {
591 {
592 "list",
593 net_sam_policy_list,
594 NET_TRANSPORT_LOCAL,
595 "List account policies",
596 "net sam policy list\n"
597 " List account policies"
598 },
599 {
600 "show",
601 net_sam_policy_show,
602 NET_TRANSPORT_LOCAL,
603 "Show account policies",
604 "net sam policy show\n"
605 " Show account policies"
606 },
607 {
608 "set",
609 net_sam_policy_set,
610 NET_TRANSPORT_LOCAL,
611 "Change account policies",
612 "net sam policy set\n"
613 " Change account policies"
614 },
615 {NULL, NULL, 0, NULL, NULL}
616 };
617
618 return net_run_function(c, argc, argv, "net sam policy", func);
619 }
620
621 extern PRIVS privs[];
622
623 static int net_sam_rights_list(struct net_context *c, int argc,
624 const char **argv)
625 {
626 SE_PRIV mask;
627
628 if (argc > 1 || c->display_usage) {
629 d_fprintf(stderr, "usage: net sam rights list [privilege name]\n");
630 return -1;
631 }
632
633 if (argc == 0) {
634 int i;
635 int num = count_all_privileges();
636
637 for (i=0; i<num; i++) {
638 d_printf("%s\n", privs[i].name);
639 }
640 return 0;
641 }
642
643 if (se_priv_from_name(argv[0], &mask)) {
644 DOM_SID *sids;
645 int i, num_sids;
646 NTSTATUS status;
647
648 status = privilege_enum_sids(&mask, talloc_tos(),
649 &sids, &num_sids);
650 if (!NT_STATUS_IS_OK(status)) {
651 d_fprintf(stderr, "Could not list rights: %s\n",
652 nt_errstr(status));
653 return -1;
654 }
655
656 for (i=0; i<num_sids; i++) {
657 const char *dom, *name;
658 enum lsa_SidType type;
659
660 if (lookup_sid(talloc_tos(), &sids[i], &dom, &name,
661 &type)) {
662 d_printf("%s\\%s\n", dom, name);
663 }
664 else {
665 d_printf("%s\n", sid_string_tos(&sids[i]));
666 }
667 }
668 return 0;
669 }
670
671 return -1;
672 }
673
674 static int net_sam_rights_grant(struct net_context *c, int argc,
675 const char **argv)
676 {
677 DOM_SID sid;
678 enum lsa_SidType type;
679 const char *dom, *name;
680 SE_PRIV mask;
681 int i;
682
683 if (argc < 2 || c->display_usage) {
684 d_fprintf(stderr, "usage: net sam rights grant <name> "
685 "<rights> ...\n");
686 return -1;
687 }
688
689 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
690 &dom, &name, &sid, &type)) {
691 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
692 return -1;
693 }
694
695 for (i=1; i < argc; i++) {
696 if (!se_priv_from_name(argv[i], &mask)) {
697 d_fprintf(stderr, "%s unknown\n", argv[i]);
698 return -1;
699 }
700
701 if (!grant_privilege(&sid, &mask)) {
702 d_fprintf(stderr, "Could not grant privilege\n");
703 return -1;
704 }
705
706 d_printf("Granted %s to %s\\%s\n", argv[i], dom, name);
707 }
708
709 return 0;
710 }
711
712 static int net_sam_rights_revoke(struct net_context *c, int argc,
713 const char **argv)
714 {
715 DOM_SID sid;
716 enum lsa_SidType type;
717 const char *dom, *name;
718 SE_PRIV mask;
719 int i;
720
721 if (argc < 2 || c->display_usage) {
722 d_fprintf(stderr, "usage: net sam rights revoke <name> "
723 "<rights>\n");
724 return -1;
725 }
726
727 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
728 &dom, &name, &sid, &type)) {
729 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
730 return -1;
731 }
732
733 for (i=1; i < argc; i++) {
734
735 if (!se_priv_from_name(argv[i], &mask)) {
736 d_fprintf(stderr, "%s unknown\n", argv[i]);
737 return -1;
738 }
739
740 if (!revoke_privilege(&sid, &mask)) {
741 d_fprintf(stderr, "Could not revoke privilege\n");
742 return -1;
743 }
744
745 d_printf("Revoked %s from %s\\%s\n", argv[i], dom, name);
746 }
747
748 return 0;
749 }
750
751 static int net_sam_rights(struct net_context *c, int argc, const char **argv)
752 {
753 struct functable func[] = {
754 {
755 "list",
756 net_sam_rights_list,
757 NET_TRANSPORT_LOCAL,
758 "List possible user rights",
759 "net sam rights list\n"
760 " List possible user rights"
761 },
762 {
763 "grant",
764 net_sam_rights_grant,
765 NET_TRANSPORT_LOCAL,
766 "Grant right(s)",
767 "net sam rights grant\n"
768 " Grant right(s)"
769 },
770 {
771 "revoke",
772 net_sam_rights_revoke,
773 NET_TRANSPORT_LOCAL,
774 "Revoke right(s)",
775 "net sam rights revoke\n"
776 " Revoke right(s)"
777 },
778 {NULL, NULL, 0, NULL, NULL}
779 };
780 return net_run_function(c, argc, argv, "net sam rights", func);
781 }
782
783 /*
784 * Map a unix group to a domain group
785 */
786
787 static NTSTATUS map_unix_group(const struct group *grp, GROUP_MAP *pmap)
788 {
789 NTSTATUS status;
790 GROUP_MAP map;
791 const char *grpname, *dom, *name;
792 uint32 rid;
793
794 if (pdb_getgrgid(&map, grp->gr_gid)) {
795 return NT_STATUS_GROUP_EXISTS;
796 }
797
798 map.gid = grp->gr_gid;
799 grpname = grp->gr_name;
800
801 if (lookup_name(talloc_tos(), grpname, LOOKUP_NAME_LOCAL,
802 &dom, &name, NULL, NULL)) {
803
804 const char *tmp = talloc_asprintf(
805 talloc_tos(), "Unix Group %s", grp->gr_name);
806
807 DEBUG(5, ("%s exists as %s\\%s, retrying as \"%s\"\n",
808 grpname, dom, name, tmp));
809 grpname = tmp;
810 }
811
812 if (lookup_name(talloc_tos(), grpname, LOOKUP_NAME_LOCAL,
813 NULL, NULL, NULL, NULL)) {
814 DEBUG(3, ("\"%s\" exists, can't map it\n", grp->gr_name));
815 return NT_STATUS_GROUP_EXISTS;
816 }
817
818 fstrcpy(map.nt_name, grpname);
819
820 if (pdb_capabilities() & PDB_CAP_STORE_RIDS) {
821 if (!pdb_new_rid(&rid)) {
822 DEBUG(3, ("Could not get a new RID for %s\n",
823 grp->gr_name));
824 return NT_STATUS_ACCESS_DENIED;
825 }
826 } else {
827 rid = algorithmic_pdb_gid_to_group_rid( grp->gr_gid );
828 }
829
830 sid_compose(&map.sid, get_global_sam_sid(), rid);
831 map.sid_name_use = SID_NAME_DOM_GRP;
832 fstrcpy(map.comment, talloc_asprintf(talloc_tos(), "Unix Group %s",
833 grp->gr_name));
834
835 status = pdb_add_group_mapping_entry(&map);
836 if (NT_STATUS_IS_OK(status)) {
837 *pmap = map;
838 }
839 return status;
840 }
841
842 static int net_sam_mapunixgroup(struct net_context *c, int argc, const char **argv)
843 {
844 NTSTATUS status;
845 GROUP_MAP map;
846 struct group *grp;
847
848 if (argc != 1 || c->display_usage) {
849 d_fprintf(stderr, "usage: net sam mapunixgroup <name>\n");
850 return -1;
851 }
852
853 grp = getgrnam(argv[0]);
854 if (grp == NULL) {
855 d_fprintf(stderr, "Could not find group %s\n", argv[0]);
856 return -1;
857 }
858
859 status = map_unix_group(grp, &map);
860
861 if (!NT_STATUS_IS_OK(status)) {
862 d_fprintf(stderr, "Mapping group %s failed with %s\n",
863 argv[0], nt_errstr(status));
864 return -1;
865 }
866
867 d_printf("Mapped unix group %s to SID %s\n", argv[0],
868 sid_string_tos(&map.sid));
869
870 return 0;
871 }
872
873 /*
874 * Remove a group mapping
875 */
876
877 static NTSTATUS unmap_unix_group(const struct group *grp, GROUP_MAP *pmap)
878 {
879 NTSTATUS status;
880 GROUP_MAP map;
881 const char *grpname;
882 DOM_SID dom_sid;
883
884 map.gid = grp->gr_gid;
885 grpname = grp->gr_name;
886
887 if (!lookup_name(talloc_tos(), grpname, LOOKUP_NAME_LOCAL,
888 NULL, NULL, NULL, NULL)) {
889 DEBUG(3, ("\"%s\" does not exist, can't unmap it\n", grp->gr_name));
890 return NT_STATUS_NO_SUCH_GROUP;
891 }
892
893 fstrcpy(map.nt_name, grpname);
894
895 if (!pdb_gid_to_sid(map.gid, &dom_sid)) {
896 return NT_STATUS_UNSUCCESSFUL;
897 }
898
899 status = pdb_delete_group_mapping_entry(dom_sid);
900
901 return status;
902 }
903
904 static int net_sam_unmapunixgroup(struct net_context *c, int argc, const char **argv)
905 {
906 NTSTATUS status;
907 GROUP_MAP map;
908 struct group *grp;
909
910 if (argc != 1 || c->display_usage) {
911 d_fprintf(stderr, "usage: net sam unmapunixgroup <name>\n");
912 return -1;
913 }
914
915 grp = getgrnam(argv[0]);
916 if (grp == NULL) {
917 d_fprintf(stderr, "Could not find mapping for group %s.\n", argv[0]);
918 return -1;
919 }
920
921 status = unmap_unix_group(grp, &map);
922
923 if (!NT_STATUS_IS_OK(status)) {
924 d_fprintf(stderr, "Unmapping group %s failed with %s.\n",
925 argv[0], nt_errstr(status));
926 return -1;
927 }
928
929 d_printf("Unmapped unix group %s.\n", argv[0]);
930
931 return 0;
932 }
933
934 /*
935 * Create a domain group
936 */
937
938 static int net_sam_createdomaingroup(struct net_context *c, int argc,
939 const char **argv)
940 {
941 NTSTATUS status;
942 uint32 rid;
943
944 if (argc != 1 || c->display_usage) {
945 d_fprintf(stderr, "usage: net sam createdomaingroup <name>\n");
946 return -1;
947 }
948
949 status = pdb_create_dom_group(talloc_tos(), argv[0], &rid);
950
951 if (!NT_STATUS_IS_OK(status)) {
952 d_fprintf(stderr, "Creating %s failed with %s\n",
953 argv[0], nt_errstr(status));
954 return -1;
955 }
956
957 d_printf("Created domain group %s with RID %d\n", argv[0], rid);
958
959 return 0;
960 }
961
962 /*
963 * Delete a domain group
964 */
965
966 static int net_sam_deletedomaingroup(struct net_context *c, int argc,
967 const char **argv)
968 {
969 DOM_SID sid;
970 uint32_t rid;
971 enum lsa_SidType type;
972 const char *dom, *name;
973 NTSTATUS status;
974
975 if (argc != 1 || c->display_usage) {
976 d_fprintf(stderr, "usage: net sam deletelocalgroup <name>\n");
977 return -1;
978 }
979
980 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
981 &dom, &name, &sid, &type)) {
982 d_fprintf(stderr, "Could not find %s.\n", argv[0]);
983 return -1;
984 }
985
986 if (type != SID_NAME_DOM_GRP) {
987 d_fprintf(stderr, "%s is a %s, not a domain group.\n", argv[0],
988 sid_type_lookup(type));
989 return -1;
990 }
991
992 sid_peek_rid(&sid, &rid);
993
994 status = pdb_delete_dom_group(talloc_tos(), rid);
995
996 if (!NT_STATUS_IS_OK(status)) {
997 d_fprintf(stderr, "Deleting domain group %s failed with %s\n",
998 argv[0], nt_errstr(status));
999 return -1;
1000 }
1001
1002 d_printf("Deleted domain group %s.\n", argv[0]);
1003
1004 return 0;
1005 }
1006
1007 /*
1008 * Create a local group
1009 */
1010
1011 static int net_sam_createlocalgroup(struct net_context *c, int argc, const char **argv)
1012 {
1013 NTSTATUS status;
1014 uint32 rid;
1015
1016 if (argc != 1 || c->display_usage) {
1017 d_fprintf(stderr, "usage: net sam createlocalgroup <name>\n");
1018 return -1;
1019 }
1020
1021 if (!winbind_ping()) {
1022 d_fprintf(stderr, "winbind seems not to run. createlocalgroup "
1023 "only works when winbind runs.\n");
1024 return -1;
1025 }
1026
1027 status = pdb_create_alias(argv[0], &rid);
1028
1029 if (!NT_STATUS_IS_OK(status)) {
1030 d_fprintf(stderr, "Creating %s failed with %s\n",
1031 argv[0], nt_errstr(status));
1032 return -1;
1033 }
1034
1035 d_printf("Created local group %s with RID %d\n", argv[0], rid);
1036
1037 return 0;
1038 }
1039
1040 /*
1041 * Delete a local group
1042 */
1043
1044 static int net_sam_deletelocalgroup(struct net_context *c, int argc, const char **argv)
1045 {
1046 DOM_SID sid;
1047 enum lsa_SidType type;
1048 const char *dom, *name;
1049 NTSTATUS status;
1050
1051 if (argc != 1 || c->display_usage) {
1052 d_fprintf(stderr, "usage: net sam deletelocalgroup <name>\n");
1053 return -1;
1054 }
1055
1056 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
1057 &dom, &name, &sid, &type)) {
1058 d_fprintf(stderr, "Could not find %s.\n", argv[0]);
1059 return -1;
1060 }
1061
1062 if (type != SID_NAME_ALIAS) {
1063 d_fprintf(stderr, "%s is a %s, not a local group.\n", argv[0],
1064 sid_type_lookup(type));
1065 return -1;
1066 }
1067
1068 status = pdb_delete_alias(&sid);
1069
1070 if (!NT_STATUS_IS_OK(status)) {
1071 d_fprintf(stderr, "Deleting local group %s failed with %s\n",
1072 argv[0], nt_errstr(status));
1073 return -1;
1074 }
1075
1076 d_printf("Deleted local group %s.\n", argv[0]);
1077
1078 return 0;
1079 }
1080
1081 /*
1082 * Create a builtin group
1083 */
1084
1085 static int net_sam_createbuiltingroup(struct net_context *c, int argc, const char **argv)
1086 {
1087 NTSTATUS status;
1088 uint32 rid;
1089 enum lsa_SidType type;
1090 fstring groupname;
1091 DOM_SID sid;
1092
1093 if (argc != 1 || c->display_usage) {
1094 d_fprintf(stderr, "usage: net sam createbuiltingroup <name>\n");
1095 return -1;
1096 }
1097
1098 if (!winbind_ping()) {
1099 d_fprintf(stderr, "winbind seems not to run. createbuiltingroup "
1100 "only works when winbind runs.\n");
1101 return -1;
1102 }
1103
1104 /* validate the name and get the group */
1105
1106 fstrcpy( groupname, "BUILTIN\\" );
1107 fstrcat( groupname, argv[0] );
1108
1109 if ( !lookup_name(talloc_tos(), groupname, LOOKUP_NAME_ALL, NULL,
1110 NULL, &sid, &type)) {
1111 d_fprintf(stderr, "%s is not a BUILTIN group\n", argv[0]);
1112 return -1;
1113 }
1114
1115 if ( !sid_peek_rid( &sid, &rid ) ) {
1116 d_fprintf(stderr, "Failed to get RID for %s\n", argv[0]);
1117 return -1;
1118 }
1119
1120 status = pdb_create_builtin_alias( rid );
1121
1122 if (!NT_STATUS_IS_OK(status)) {
1123 d_fprintf(stderr, "Creating %s failed with %s\n",
1124 argv[0], nt_errstr(status));
1125 return -1;
1126 }
1127
1128 d_printf("Created BUILTIN group %s with RID %d\n", argv[0], rid);
1129
1130 return 0;
1131 }
1132
1133 /*
1134 * Add a group member
1135 */
1136
1137 static int net_sam_addmem(struct net_context *c, int argc, const char **argv)
1138 {
1139 const char *groupdomain, *groupname, *memberdomain, *membername;
1140 DOM_SID group, member;
1141 enum lsa_SidType grouptype, membertype;
1142 NTSTATUS status;
1143
1144 if (argc != 2 || c->display_usage) {
1145 d_fprintf(stderr, "usage: net sam addmem <group> <member>\n");
1146 return -1;
1147 }
1148
1149 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
1150 &groupdomain, &groupname, &group, &grouptype)) {
1151 d_fprintf(stderr, "Could not find group %s\n", argv[0]);
1152 return -1;
1153 }
1154
1155 /* check to see if the member to be added is a name or a SID */
1156
1157 if (!lookup_name(talloc_tos(), argv[1], LOOKUP_NAME_LOCAL,
1158 &memberdomain, &membername, &member, &membertype))
1159 {
1160 /* try it as a SID */
1161
1162 if ( !string_to_sid( &member, argv[1] ) ) {
1163 d_fprintf(stderr, "Could not find member %s\n", argv[1]);
1164 return -1;
1165 }
1166
1167 if ( !lookup_sid(talloc_tos(), &member, &memberdomain,
1168 &membername, &membertype) )
1169 {
1170 d_fprintf(stderr, "Could not resolve SID %s\n", argv[1]);
1171 return -1;
1172 }
1173 }
1174
1175 if ((grouptype == SID_NAME_ALIAS) || (grouptype == SID_NAME_WKN_GRP)) {
1176 if ((membertype != SID_NAME_USER) &&
1177 (membertype != SID_NAME_DOM_GRP)) {
1178 d_fprintf(stderr, "%s is a local group, only users "
1179 "and domain groups can be added.\n"
1180 "%s is a %s\n", argv[0], argv[1],
1181 sid_type_lookup(membertype));
1182 return -1;
1183 }
1184 status = pdb_add_aliasmem(&group, &member);
1185
1186 if (!NT_STATUS_IS_OK(status)) {
1187 d_fprintf(stderr, "Adding local group member failed "
1188 "with %s\n", nt_errstr(status));
1189 return -1;
1190 }
1191 } else if (grouptype == SID_NAME_DOM_GRP) {
1192 uint32_t grouprid, memberrid;
1193
1194 sid_peek_rid(&group, &grouprid);
1195 sid_peek_rid(&member, &memberrid);
1196
1197 status = pdb_add_groupmem(talloc_tos(), grouprid, memberrid);
1198 if (!NT_STATUS_IS_OK(status)) {
1199 d_fprintf(stderr, "Adding domain group member failed "
1200 "with %s\n", nt_errstr(status));
1201 return -1;
1202 }
1203 } else {
1204 d_fprintf(stderr, "Can only add members to local groups so "
1205 "far, %s is a %s\n", argv[0],
1206 sid_type_lookup(grouptype));
1207 return -1;
1208 }
1209
1210 d_printf("Added %s\\%s to %s\\%s\n", memberdomain, membername,
1211 groupdomain, groupname);
1212
1213 return 0;
1214 }
1215
1216 /*
1217 * Delete a group member
1218 */
1219
1220 static int net_sam_delmem(struct net_context *c, int argc, const char **argv)
1221 {
1222 const char *groupdomain, *groupname;
1223 const char *memberdomain = NULL;
1224 const char *membername = NULL;
1225 DOM_SID group, member;
1226 enum lsa_SidType grouptype;
1227 NTSTATUS status;
1228
1229 if (argc != 2 || c->display_usage) {
1230 d_fprintf(stderr, "usage: net sam delmem <group> <member>\n");
1231 return -1;
1232 }
1233
1234 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
1235 &groupdomain, &groupname, &group, &grouptype)) {
1236 d_fprintf(stderr, "Could not find group %s\n", argv[0]);
1237 return -1;
1238 }
1239
1240 if (!lookup_name(talloc_tos(), argv[1], LOOKUP_NAME_LOCAL,
1241 &memberdomain, &membername, &member, NULL)) {
1242 if (!string_to_sid(&member, argv[1])) {
1243 d_fprintf(stderr, "Could not find member %s\n",
1244 argv[1]);
1245 return -1;
1246 }
1247 }
1248
1249 if ((grouptype == SID_NAME_ALIAS) ||
1250 (grouptype == SID_NAME_WKN_GRP)) {
1251 status = pdb_del_aliasmem(&group, &member);
1252
1253 if (!NT_STATUS_IS_OK(status)) {
1254 d_fprintf(stderr, "Deleting local group member failed "
1255 "with %s\n", nt_errstr(status));
1256 return -1;
1257 }
1258 } else if (grouptype == SID_NAME_DOM_GRP) {
1259 uint32_t grouprid, memberrid;
1260
1261 sid_peek_rid(&group, &grouprid);
1262 sid_peek_rid(&member, &memberrid);
1263
1264 status = pdb_del_groupmem(talloc_tos(), grouprid, memberrid);
1265 if (!NT_STATUS_IS_OK(status)) {
1266 d_fprintf(stderr, "Deleting domain group member "
1267 "failed with %s\n", nt_errstr(status));
1268 return -1;
1269 }
1270 } else {
1271 d_fprintf(stderr, "Can only delete members from local groups "
1272 "so far, %s is a %s\n", argv[0],
1273 sid_type_lookup(grouptype));
1274 return -1;
1275 }
1276
1277 if (membername != NULL) {
1278 d_printf("Deleted %s\\%s from %s\\%s\n",
1279 memberdomain, membername, groupdomain, groupname);
1280 } else {
1281 d_printf("Deleted %s from %s\\%s\n",
1282 sid_string_tos(&member), groupdomain, groupname);
1283 }
1284
1285 return 0;
1286 }
1287
1288 /*
1289 * List group members
1290 */
1291
1292 static int net_sam_listmem(struct net_context *c, int argc, const char **argv)
1293 {
1294 const char *groupdomain, *groupname;
1295 DOM_SID group;
1296 DOM_SID *members = NULL;
1297 size_t i, num_members = 0;
1298 enum lsa_SidType grouptype;
1299 NTSTATUS status;
1300
1301 if (argc != 1 || c->display_usage) {
1302 d_fprintf(stderr, "usage: net sam listmem <group>\n");
1303 return -1;
1304 }
1305
1306 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
1307 &groupdomain, &groupname, &group, &grouptype)) {
1308 d_fprintf(stderr, "Could not find group %s\n", argv[0]);
1309 return -1;
1310 }
1311
1312 if ((grouptype == SID_NAME_ALIAS) ||
1313 (grouptype == SID_NAME_WKN_GRP)) {
1314 status = pdb_enum_aliasmem(&group, talloc_tos(), &members,
1315 &num_members);
1316 if (!NT_STATUS_IS_OK(status)) {
1317 d_fprintf(stderr, "Listing group members failed with "
1318 "%s\n", nt_errstr(status));
1319 return -1;
1320 }
1321 } else if (grouptype == SID_NAME_DOM_GRP) {
1322 uint32_t *rids;
1323
1324 status = pdb_enum_group_members(talloc_tos(), &group,
1325 &rids, &num_members);
1326 if (!NT_STATUS_IS_OK(status)) {
1327 d_fprintf(stderr, "Listing group members failed with "
1328 "%s\n", nt_errstr(status));
1329 return -1;
1330 }
1331
1332 members = talloc_array(talloc_tos(), struct dom_sid,
1333 num_members);
1334 if (members == NULL) {
1335 TALLOC_FREE(rids);
1336 return -1;
1337 }
1338
1339 for (i=0; i<num_members; i++) {
1340 sid_compose(&members[i], get_global_sam_sid(),
1341 rids[i]);
1342 }
1343 TALLOC_FREE(rids);
1344 } else {
1345 d_fprintf(stderr, "Can only list local group members so far.\n"
1346 "%s is a %s\n", argv[0], sid_type_lookup(grouptype));
1347 return -1;
1348 }
1349
1350 d_printf("%s\\%s has %u members\n", groupdomain, groupname,
1351 (unsigned int)num_members);
1352 for (i=0; i<num_members; i++) {
1353 const char *dom, *name;
1354 if (lookup_sid(talloc_tos(), &members[i], &dom, &name, NULL)) {
1355 d_printf(" %s\\%s\n", dom, name);
1356 } else {
1357 d_printf(" %s\n", sid_string_tos(&members[i]));
1358 }
1359 }
1360
1361 TALLOC_FREE(members);
1362
1363 return 0;
1364 }
1365
1366 /*
1367 * Do the listing
1368 */
1369 static int net_sam_do_list(struct net_context *c, int argc, const char **argv,
1370 struct pdb_search *search, const char *what)
1371 {
1372 bool verbose = (argc == 1);
1373
1374 if ((argc > 1) || c->display_usage ||
1375 ((argc == 1) && !strequal(argv[0], "verbose"))) {
1376 d_fprintf(stderr, "usage: net sam list %s [verbose]\n", what);
1377 return -1;
1378 }
1379
1380 if (search == NULL) {
1381 d_fprintf(stderr, "Could not start search\n");
1382 return -1;
1383 }
1384
1385 while (true) {
1386 struct samr_displayentry entry;
1387 if (!search->next_entry(search, &entry)) {
1388 break;
1389 }
1390 if (verbose) {
1391 d_printf("%s:%d:%s\n",
1392 entry.account_name,
1393 entry.rid,
1394 entry.description);
1395 } else {
1396 d_printf("%s\n", entry.account_name);
1397 }
1398 }
1399
1400 TALLOC_FREE(search);
1401 return 0;
1402 }
1403
1404 static int net_sam_list_users(struct net_context *c, int argc,
1405 const char **argv)
1406 {
1407 return net_sam_do_list(c, argc, argv,
1408 pdb_search_users(talloc_tos(), ACB_NORMAL),
1409 "users");
1410 }
1411
1412 static int net_sam_list_groups(struct net_context *c, int argc,
1413 const char **argv)
1414 {
1415 return net_sam_do_list(c, argc, argv, pdb_search_groups(talloc_tos()),
1416 "groups");
1417 }
1418
1419 static int net_sam_list_localgroups(struct net_context *c, int argc,
1420 const char **argv)
1421 {
1422 return net_sam_do_list(c, argc, argv,
1423 pdb_search_aliases(talloc_tos(),
1424 get_global_sam_sid()),
1425 "localgroups");
1426 }
1427
1428 static int net_sam_list_builtin(struct net_context *c, int argc,
1429 const char **argv)
1430 {
1431 return net_sam_do_list(c, argc, argv,
1432 pdb_search_aliases(talloc_tos(),
1433 &global_sid_Builtin),
1434 "builtin");
1435 }
1436
1437 static int net_sam_list_workstations(struct net_context *c, int argc,
1438 const char **argv)
1439 {
1440 return net_sam_do_list(c, argc, argv,
1441 pdb_search_users(talloc_tos(), ACB_WSTRUST),
1442 "workstations");
1443 }
1444
1445 /*
1446 * List stuff
1447 */
1448
1449 static int net_sam_list(struct net_context *c, int argc, const char **argv)
1450 {
1451 struct functable func[] = {
1452 {
1453 "users",
1454 net_sam_list_users,
1455 NET_TRANSPORT_LOCAL,
1456 "List SAM users",
1457 "net sam list users\n"
1458 " List SAM users"
1459 },
1460 {
1461 "groups",
1462 net_sam_list_groups,
1463 NET_TRANSPORT_LOCAL,
1464 "List SAM groups",
1465 "net sam list groups\n"
1466 " List SAM groups"
1467 },
1468 {
1469 "localgroups",
1470 net_sam_list_localgroups,
1471 NET_TRANSPORT_LOCAL,
1472 "List SAM local groups",
1473 "net sam list localgroups\n"
1474 " List SAM local groups"
1475 },
1476 {
1477 "builtin",
1478 net_sam_list_builtin,
1479 NET_TRANSPORT_LOCAL,
1480 "List builtin groups",
1481 "net sam list builtin\n"
1482 " List builtin groups"
1483 },
1484 {
1485 "workstations",
1486 net_sam_list_workstations,
1487 NET_TRANSPORT_LOCAL,
1488 "List domain member workstations",
1489 "net sam list workstations\n"
1490 " List domain member workstations"
1491 },
1492 {NULL, NULL, 0, NULL, NULL}
1493 };
1494
1495 return net_run_function(c, argc, argv, "net sam list", func);
1496 }
1497
1498 /*
1499 * Show details of SAM entries
1500 */
1501
1502 static int net_sam_show(struct net_context *c, int argc, const char **argv)
1503 {
1504 DOM_SID sid;
1505 enum lsa_SidType type;
1506 const char *dom, *name;
1507
1508 if (argc != 1 || c->display_usage) {
1509 d_fprintf(stderr, "usage: net sam show <name>\n");
1510 return -1;
1511 }
1512
1513 if (!lookup_name(talloc_tos(), argv[0], LOOKUP_NAME_LOCAL,
1514 &dom, &name, &sid, &type)) {
1515 d_fprintf(stderr, "Could not find name %s\n", argv[0]);
1516 return -1;
1517 }
1518
1519 d_printf("%s\\%s is a %s with SID %s\n", dom, name,
1520 sid_type_lookup(type), sid_string_tos(&sid));
1521
1522 return 0;
1523 }
1524
1525 #ifdef HAVE_LDAP
1526
1527 /*
1528 * Init an LDAP tree with default users and Groups
1529 * if ldapsam:editposix is enabled
1530 */
1531
1532 static int net_sam_provision(struct net_context *c, int argc, const char **argv)
1533 {
1534 TALLOC_CTX *tc;
1535 char *ldap_bk;
1536 char *ldap_uri = NULL;
1537 char *p;
1538 struct smbldap_state *ls;
1539 GROUP_MAP gmap;
1540 DOM_SID gsid;
1541 gid_t domusers_gid = -1;
1542 gid_t domadmins_gid = -1;
1543 struct samu *samuser;
1544 struct passwd *pwd;
1545
1546 if (c->display_usage) {
1547 d_printf("Usage:\n"
1548 "net sam provision\n"
1549 " Init an LDAP tree with default users/groups\n");
1550 return 0;
1551 }
1552
1553 tc = talloc_new(NULL);
1554 if (!tc) {
1555 d_fprintf(stderr, "Out of Memory!\n");
1556 return -1;
1557 }
1558
1559 if ((ldap_bk = talloc_strdup(tc, lp_passdb_backend())) == NULL) {
1560 d_fprintf(stderr, "talloc failed\n");
1561 talloc_free(tc);
1562 return -1;
1563 }
1564 p = strchr(ldap_bk, ':');
1565 if (p) {
1566 *p = 0;
1567 ldap_uri = talloc_strdup(tc, p+1);
1568 trim_char(ldap_uri, ' ', ' ');
1569 }
1570
1571 trim_char(ldap_bk, ' ', ' ');
1572
1573 if (strcmp(ldap_bk, "ldapsam") != 0) {
1574 d_fprintf(stderr, "Provisioning works only with ldapsam backend\n");
1575 goto failed;
1576 }
1577
1578 if (!lp_parm_bool(-1, "ldapsam", "trusted", false) ||
1579 !lp_parm_bool(-1, "ldapsam", "editposix", false)) {
1580
1581 d_fprintf(stderr, "Provisioning works only if ldapsam:trusted"
1582 " and ldapsam:editposix are enabled.\n");
1583 goto failed;
1584 }
1585
1586 if (!winbind_ping()) {
1587 d_fprintf(stderr, "winbind seems not to run. Provisioning "
1588 "LDAP only works when winbind runs.\n");
1589 goto failed;
1590 }
1591
1592 if (!NT_STATUS_IS_OK(smbldap_init(tc, NULL, ldap_uri, &ls))) {
1593 d_fprintf(stderr, "Unable to connect to the LDAP server.\n");
1594 goto failed;
1595 }
1596
1597 d_printf("Checking for Domain Users group.\n");
1598
1599 sid_compose(&gsid, get_global_sam_sid(), DOMAIN_GROUP_RID_USERS);
1600
1601 if (!pdb_getgrsid(&gmap, gsid)) {
1602 LDAPMod **mods = NULL;
1603 char *dn;
1604 char *uname;
1605 char *wname;
1606 char *gidstr;
1607 char *gtype;
1608 int rc;
1609
1610 d_printf("Adding the Domain Users group.\n");
1611
1612 /* lets allocate a new groupid for this group */
1613 if (!winbind_allocate_gid(&domusers_gid)) {
1614 d_fprintf(stderr, "Unable to allocate a new gid to create Domain Users group!\n");
1615 goto domu_done;
1616 }
1617
1618 uname = talloc_strdup(tc, "domusers");
1619 wname = talloc_strdup(tc, "Domain Users");
1620 dn = talloc_asprintf(tc, "cn=%s,%s", "domusers", lp_ldap_group_suffix());
1621 gidstr = talloc_asprintf(tc, "%u", (unsigned int)domusers_gid);
1622 gtype = talloc_asprintf(tc, "%d", SID_NAME_DOM_GRP);
1623
1624 if (!uname || !wname || !dn || !gidstr || !gtype) {
1625 d_fprintf(stderr, "Out of Memory!\n");
1626 goto failed;
1627 }
1628
1629 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_POSIXGROUP);
1630 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_GROUPMAP);
1631 smbldap_set_mod(&mods, LDAP_MOD_ADD, "cn", uname);
1632 smbldap_set_mod(&mods, LDAP_MOD_ADD, "displayName", wname);
1633 smbldap_set_mod(&mods, LDAP_MOD_ADD, "gidNumber", gidstr);
1634 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaSid",
1635 sid_string_talloc(tc, &gsid));
1636 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaGroupType", gtype);
1637
1638 talloc_autofree_ldapmod(tc, mods);
1639
1640 rc = smbldap_add(ls, dn, mods);
1641
1642 if (rc != LDAP_SUCCESS) {
1643 d_fprintf(stderr, "Failed to add Domain Users group to ldap directory\n");
1644 }
1645 } else {
1646 domusers_gid = gmap.gid;
1647 d_printf("found!\n");
1648 }
1649
1650 domu_done:
1651
1652 d_printf("Checking for Domain Admins group.\n");
1653
1654 sid_compose(&gsid, get_global_sam_sid(), DOMAIN_GROUP_RID_ADMINS);
1655
1656 if (!pdb_getgrsid(&gmap, gsid)) {
1657 LDAPMod **mods = NULL;
1658 char *dn;
1659 char *uname;
1660 char *wname;
1661 char *gidstr;
1662 char *gtype;
1663 int rc;
1664
1665 d_printf("Adding the Domain Admins group.\n");
1666
1667 /* lets allocate a new groupid for this group */
1668 if (!winbind_allocate_gid(&domadmins_gid)) {
1669 d_fprintf(stderr, "Unable to allocate a new gid to create Domain Admins group!\n");
1670 goto doma_done;
1671 }
1672
1673 uname = talloc_strdup(tc, "domadmins");
1674 wname = talloc_strdup(tc, "Domain Admins");
1675 dn = talloc_asprintf(tc, "cn=%s,%s", "domadmins", lp_ldap_group_suffix());
1676 gidstr = talloc_asprintf(tc, "%u", (unsigned int)domadmins_gid);
1677 gtype = talloc_asprintf(tc, "%d", SID_NAME_DOM_GRP);
1678
1679 if (!uname || !wname || !dn || !gidstr || !gtype) {
1680 d_fprintf(stderr, "Out of Memory!\n");
1681 goto failed;
1682 }
1683
1684 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_POSIXGROUP);
1685 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_GROUPMAP);
1686 smbldap_set_mod(&mods, LDAP_MOD_ADD, "cn", uname);
1687 smbldap_set_mod(&mods, LDAP_MOD_ADD, "displayName", wname);
1688 smbldap_set_mod(&mods, LDAP_MOD_ADD, "gidNumber", gidstr);
1689 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaSid",
1690 sid_string_talloc(tc, &gsid));
1691 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaGroupType", gtype);
1692
1693 talloc_autofree_ldapmod(tc, mods);
1694
1695 rc = smbldap_add(ls, dn, mods);
1696
1697 if (rc != LDAP_SUCCESS) {
1698 d_fprintf(stderr, "Failed to add Domain Admins group to ldap directory\n");
1699 }
1700 } else {
1701 domadmins_gid = gmap.gid;
1702 d_printf("found!\n");
1703 }
1704
1705 doma_done:
1706
1707 d_printf("Check for Administrator account.\n");
1708
1709 samuser = samu_new(tc);
1710 if (!samuser) {
1711 d_fprintf(stderr, "Out of Memory!\n");
1712 goto failed;
1713 }
1714
1715 if (!pdb_getsampwnam(samuser, "Administrator")) {
1716 LDAPMod **mods = NULL;
1717 DOM_SID sid;
1718 char *dn;
1719 char *name;
1720 char *uidstr;
1721 char *gidstr;
1722 char *shell;
1723 char *dir;
1724 uid_t uid;
1725 int rc;
1726
1727 d_printf("Adding the Administrator user.\n");
1728
1729 if (domadmins_gid == -1) {
1730 d_fprintf(stderr, "Can't create Administrator user, Domain Admins group not available!\n");
1731 goto done;
1732 }
1733 if (!winbind_allocate_uid(&uid)) {
1734 d_fprintf(stderr, "Unable to allocate a new uid to create the Administrator user!\n");
1735 goto done;
1736 }
1737 name = talloc_strdup(tc, "Administrator");
1738 dn = talloc_asprintf(tc, "uid=Administrator,%s", lp_ldap_user_suffix());
1739 uidstr = talloc_asprintf(tc, "%u", (unsigned int)uid);
1740 gidstr = talloc_asprintf(tc, "%u", (unsigned int)domadmins_gid);
1741 dir = talloc_sub_specified(tc, lp_template_homedir(),
1742 "Administrator",
1743 get_global_sam_name(),
1744 uid, domadmins_gid);
1745 shell = talloc_sub_specified(tc, lp_template_shell(),
1746 "Administrator",
1747 get_global_sam_name(),
1748 uid, domadmins_gid);
1749
1750 if (!name || !dn || !uidstr || !gidstr || !dir || !shell) {
1751 d_fprintf(stderr, "Out of Memory!\n");
1752 goto failed;
1753 }
1754
1755 sid_compose(&sid, get_global_sam_sid(), DOMAIN_USER_RID_ADMIN);
1756
1757 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_ACCOUNT);
1758 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_POSIXACCOUNT);
1759 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_SAMBASAMACCOUNT);
1760 smbldap_set_mod(&mods, LDAP_MOD_ADD, "uid", name);
1761 smbldap_set_mod(&mods, LDAP_MOD_ADD, "cn", name);
1762 smbldap_set_mod(&mods, LDAP_MOD_ADD, "displayName", name);
1763 smbldap_set_mod(&mods, LDAP_MOD_ADD, "uidNumber", uidstr);
1764 smbldap_set_mod(&mods, LDAP_MOD_ADD, "gidNumber", gidstr);
1765 smbldap_set_mod(&mods, LDAP_MOD_ADD, "homeDirectory", dir);
1766 smbldap_set_mod(&mods, LDAP_MOD_ADD, "loginShell", shell);
1767 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaSID",
1768 sid_string_talloc(tc, &sid));
1769 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaAcctFlags",
1770 pdb_encode_acct_ctrl(ACB_NORMAL|ACB_DISABLED,
1771 NEW_PW_FORMAT_SPACE_PADDED_LEN));
1772
1773 talloc_autofree_ldapmod(tc, mods);
1774
1775 rc = smbldap_add(ls, dn, mods);
1776
1777 if (rc != LDAP_SUCCESS) {
1778 d_fprintf(stderr, "Failed to add Administrator user to ldap directory\n");
1779 }
1780 } else {
1781 d_printf("found!\n");
1782 }
1783
1784 d_printf("Checking for Guest user.\n");
1785
1786 samuser = samu_new(tc);
1787 if (!samuser) {
1788 d_fprintf(stderr, "Out of Memory!\n");
1789 goto failed;
1790 }
1791
1792 if (!pdb_getsampwnam(samuser, lp_guestaccount())) {
1793 LDAPMod **mods = NULL;
1794 DOM_SID sid;
1795 char *dn;
1796 char *uidstr;
1797 char *gidstr;
1798 int rc;
1799
1800 d_printf("Adding the Guest user.\n");
1801
1802 pwd = getpwnam_alloc(tc, lp_guestaccount());
1803
1804 if (!pwd) {
1805 if (domusers_gid == -1) {
1806 d_fprintf(stderr, "Can't create Guest user, Domain Users group not available!\n");
1807 goto done;
1808 }
1809 if ((pwd = talloc(tc, struct passwd)) == NULL) {
1810 d_fprintf(stderr, "talloc failed\n");
1811 goto done;
1812 }
1813 pwd->pw_name = talloc_strdup(pwd, lp_guestaccount());
1814 if (!winbind_allocate_uid(&(pwd->pw_uid))) {
1815 d_fprintf(stderr, "Unable to allocate a new uid to create the Guest user!\n");
1816 goto done;
1817 }
1818 pwd->pw_gid = domusers_gid;
1819 pwd->pw_dir = talloc_strdup(tc, "/");
1820 pwd->pw_shell = talloc_strdup(tc, "/bin/false");
1821 if (!pwd->pw_dir || !pwd->pw_shell) {
1822 d_fprintf(stderr, "Out of Memory!\n");
1823 goto failed;
1824 }
1825 }
1826
1827 sid_compose(&sid, get_global_sam_sid(), DOMAIN_USER_RID_GUEST);
1828
1829 dn = talloc_asprintf(tc, "uid=%s,%s", pwd->pw_name, lp_ldap_user_suffix ());
1830 uidstr = talloc_asprintf(tc, "%u", (unsigned int)pwd->pw_uid);
1831 gidstr = talloc_asprintf(tc, "%u", (unsigned int)pwd->pw_gid);
1832 if (!dn || !uidstr || !gidstr) {
1833 d_fprintf(stderr, "Out of Memory!\n");
1834 goto failed;
1835 }
1836
1837 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_ACCOUNT);
1838 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_POSIXACCOUNT);
1839 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_SAMBASAMACCOUNT);
1840 smbldap_set_mod(&mods, LDAP_MOD_ADD, "uid", pwd->pw_name);
1841 smbldap_set_mod(&mods, LDAP_MOD_ADD, "cn", pwd->pw_name);
1842 smbldap_set_mod(&mods, LDAP_MOD_ADD, "displayName", pwd->pw_name);
1843 smbldap_set_mod(&mods, LDAP_MOD_ADD, "uidNumber", uidstr);
1844 smbldap_set_mod(&mods, LDAP_MOD_ADD, "gidNumber", gidstr);
1845 if ((pwd->pw_dir != NULL) && (pwd->pw_dir[0] != '\0')) {
1846 smbldap_set_mod(&mods, LDAP_MOD_ADD, "homeDirectory", pwd->pw_dir);
1847 }
1848 if ((pwd->pw_shell != NULL) && (pwd->pw_shell[0] != '\0')) {
1849 smbldap_set_mod(&mods, LDAP_MOD_ADD, "loginShell", pwd->pw_shell);
1850 }
1851 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaSID",
1852 sid_string_talloc(tc, &sid));
1853 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaAcctFlags",
1854 pdb_encode_acct_ctrl(ACB_NORMAL|ACB_DISABLED,
1855 NEW_PW_FORMAT_SPACE_PADDED_LEN));
1856
1857 talloc_autofree_ldapmod(tc, mods);
1858
1859 rc = smbldap_add(ls, dn, mods);
1860
1861 if (rc != LDAP_SUCCESS) {
1862 d_fprintf(stderr, "Failed to add Guest user to ldap directory\n");
1863 }
1864 } else {
1865 d_printf("found!\n");
1866 }
1867
1868 d_printf("Checking Guest's group.\n");
1869
1870 pwd = getpwnam_alloc(talloc_autofree_context(), lp_guestaccount());
1871 if (!pwd) {
1872 d_fprintf(stderr, "Failed to find just created Guest account!\n"
1873 " Is nss properly configured?!\n");
1874 goto failed;
1875 }
1876
1877 if (pwd->pw_gid == domusers_gid) {
1878 d_printf("found!\n");
1879 goto done;
1880 }
1881
1882 if (!pdb_getgrgid(&gmap, pwd->pw_gid)) {
1883 LDAPMod **mods = NULL;
1884 char *dn;
1885 char *uname;
1886 char *wname;
1887 char *gidstr;
1888 char *gtype;
1889 int rc;
1890
1891 d_printf("Adding the Domain Guests group.\n");
1892
1893 uname = talloc_strdup(tc, "domguests");
1894 wname = talloc_strdup(tc, "Domain Guests");
1895 dn = talloc_asprintf(tc, "cn=%s,%s", "domguests", lp_ldap_group_suffix());
1896 gidstr = talloc_asprintf(tc, "%u", (unsigned int)pwd->pw_gid);
1897 gtype = talloc_asprintf(tc, "%d", SID_NAME_DOM_GRP);
1898
1899 if (!uname || !wname || !dn || !gidstr || !gtype) {
1900 d_fprintf(stderr, "Out of Memory!\n");
1901 goto failed;
1902 }
1903
1904 sid_compose(&gsid, get_global_sam_sid(), DOMAIN_GROUP_RID_GUESTS);
1905
1906 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_POSIXGROUP);
1907 smbldap_set_mod(&mods, LDAP_MOD_ADD, "objectClass", LDAP_OBJ_GROUPMAP);
1908 smbldap_set_mod(&mods, LDAP_MOD_ADD, "cn", uname);
1909 smbldap_set_mod(&mods, LDAP_MOD_ADD, "displayName", wname);
1910 smbldap_set_mod(&mods, LDAP_MOD_ADD, "gidNumber", gidstr);
1911 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaSid",
1912 sid_string_talloc(tc, &gsid));
1913 smbldap_set_mod(&mods, LDAP_MOD_ADD, "sambaGroupType", gtype);
1914
1915 talloc_autofree_ldapmod(tc, mods);
1916
1917 rc = smbldap_add(ls, dn, mods);
1918
1919 if (rc != LDAP_SUCCESS) {
1920 d_fprintf(stderr, "Failed to add Domain Guests group to ldap directory\n");
1921 }
1922 } else {
1923 d_printf("found!\n");
1924 }
1925
1926
1927 done:
1928 talloc_free(tc);
1929 return 0;
1930
1931 failed:
1932 talloc_free(tc);
1933 return -1;
1934 }
1935
1936 #endif
1937
1938 /***********************************************************
1939 migrated functionality from smbgroupedit
1940 **********************************************************/
1941 int net_sam(struct net_context *c, int argc, const char **argv)
1942 {
1943 struct functable func[] = {
1944 {
1945 "createbuiltingroup",
1946 net_sam_createbuiltingroup,
1947 NET_TRANSPORT_LOCAL,
1948 "Create a new BUILTIN group",
1949 "net sam createbuiltingroup\n"
1950 " Create a new BUILTIN group"
1951 },
1952 {
1953 "createlocalgroup",
1954 net_sam_createlocalgroup,
1955 NET_TRANSPORT_LOCAL,
1956 "Create a new local group",
1957 "net sam createlocalgroup\n"
1958 " Create a new local group"
1959 },
1960 {
1961 "createdomaingroup",
1962 net_sam_createdomaingroup,
1963 NET_TRANSPORT_LOCAL,
1964 "Create a new group",
1965 "net sam createdomaingroup\n"
1966 " Create a new group"
1967 },
1968 {
1969 "deletelocalgroup",
1970 net_sam_deletelocalgroup,
1971 NET_TRANSPORT_LOCAL,
1972 "Delete an existing local group",
1973 "net sam deletelocalgroup\n"
1974 " Delete an existing local group"
1975 },
1976 {
1977 "deletedomaingroup",
1978 net_sam_deletedomaingroup,
1979 NET_TRANSPORT_LOCAL,
1980 "Delete a domain group",
1981 "net sam deletedomaingroup\n"
1982 " Delete a group"
1983 },
1984 {
1985 "mapunixgroup",
1986 net_sam_mapunixgroup,
1987 NET_TRANSPORT_LOCAL,
1988 "Map a unix group to a domain group",
1989 "net sam mapunixgroup\n"
1990 " Map a unix group to a domain group"
1991 },
1992 {
1993 "unmapunixgroup",
1994 net_sam_unmapunixgroup,
1995 NET_TRANSPORT_LOCAL,
1996 "Remove a group mapping of an unix group to a domain "
1997 "group",
1998 "net sam unmapunixgroup\n"
1999 " Remove a group mapping of an unix group to a "
2000 "domain group"
2001 },
2002 {
2003 "addmem",
2004 net_sam_addmem,
2005 NET_TRANSPORT_LOCAL,
2006 "Add a member to a group",
2007 "net sam addmem\n"
2008 " Add a member to a group"
2009 },
2010 {
2011 "delmem",
2012 net_sam_delmem,
2013 NET_TRANSPORT_LOCAL,
2014 "Delete a member from a group",
2015 "net sam delmem\n"
2016 " Delete a member from a group"
2017 },
2018 {
2019 "listmem",
2020 net_sam_listmem,
2021 NET_TRANSPORT_LOCAL,
2022 "List group members",
2023 "net sam listmem\n"
2024 " List group members"
2025 },
2026 {
2027 "list",
2028 net_sam_list,
2029 NET_TRANSPORT_LOCAL,
2030 "List users, groups and local groups",
2031 "net sam list\n"
2032 " List users, groups and local groups"
2033 },
2034 {
2035 "show",
2036 net_sam_show,
2037 NET_TRANSPORT_LOCAL,
2038 "Show details of a SAM entry",
2039 "net sam show\n"
2040 " Show details of a SAM entry"
2041 },
2042 {
2043 "set",
2044 net_sam_set,
2045 NET_TRANSPORT_LOCAL,
2046 "Set details of a SAM account",
2047 "net sam set\n"
2048 " Set details of a SAM account"
2049 },
2050 {
2051 "policy",
2052 net_sam_policy,
2053 NET_TRANSPORT_LOCAL,
2054 "Set account policies",
2055 "net sam policy\n"
2056 " Set account policies"
2057 },
2058 {
2059 "rights",
2060 net_sam_rights,
2061 NET_TRANSPORT_LOCAL,
2062 "Manipulate user privileges",
2063 "net sam rights\n"
2064 " Manipulate user privileges"
2065 },
2066 #ifdef HAVE_LDAP
2067 {
2068 "provision",
2069 net_sam_provision,
2070 NET_TRANSPORT_LOCAL,
2071 "Provision a clean user database",
2072 "net sam privison\n"
2073 " Provision a clear user database"
2074 },
2075 #endif
2076 {NULL, NULL, 0, NULL, NULL}
2077 };
2078
2079 if (getuid() != 0) {
2080 d_fprintf(stderr, "You are not root, most things won't "
2081 "work\n");
2082 }
2083
2084 return net_run_function(c, argc, argv, "net sam", func);
2085 }
2086
nivanova's samba4 branch