source: branches/samba-3.3.x/source/libnet/libnet_samsync_passdb.c

Last change on this file was 206, checked in by Herwig Bauernfeind, 16 years ago

Import Samba 3.3 branch at 3.0.0 level (psmedley's port)
File size: 21.0 KB
Line 
1/*
2 Unix SMB/CIFS implementation.
3 dump the remote SAM using rpc samsync operations
4
5 Copyright (C) Andrew Tridgell 2002
6 Copyright (C) Tim Potter 2001,2002
7 Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2005
8 Modified by Volker Lendecke 2002
9 Copyright (C) Jeremy Allison 2005.
10 Copyright (C) Guenther Deschner 2008.
11
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 3 of the License, or
15 (at your option) any later version.
16
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with this program. If not, see <http://www.gnu.org/licenses/>.
24*/
25
26#include "includes.h"
27#include "libnet/libnet.h"
28
29/* Convert a struct samu_DELTA to a struct samu. */
30#define STRING_CHANGED (old_string && !new_string) ||\
31 (!old_string && new_string) ||\
32 (old_string && new_string && (strcmp(old_string, new_string) != 0))
33
34#define STRING_CHANGED_NC(s1,s2) ((s1) && !(s2)) ||\
35 (!(s1) && (s2)) ||\
36 ((s1) && (s2) && (strcmp((s1), (s2)) != 0))
37
38static NTSTATUS sam_account_from_delta(struct samu *account,
39 struct netr_DELTA_USER *r)
40{
41 const char *old_string, *new_string;
42 time_t unix_time, stored_time;
43 uchar zero_buf[16];
44
45 memset(zero_buf, '\0', sizeof(zero_buf));
46
47 /* Username, fullname, home dir, dir drive, logon script, acct
48 desc, workstations, profile. */
49
50 if (r->account_name.string) {
51 old_string = pdb_get_nt_username(account);
52 new_string = r->account_name.string;
53
54 if (STRING_CHANGED) {
55 pdb_set_nt_username(account, new_string, PDB_CHANGED);
56 }
57
58 /* Unix username is the same - for sanity */
59 old_string = pdb_get_username( account );
60 if (STRING_CHANGED) {
61 pdb_set_username(account, new_string, PDB_CHANGED);
62 }
63 }
64
65 if (r->full_name.string) {
66 old_string = pdb_get_fullname(account);
67 new_string = r->full_name.string;
68
69 if (STRING_CHANGED)
70 pdb_set_fullname(account, new_string, PDB_CHANGED);
71 }
72
73 if (r->home_directory.string) {
74 old_string = pdb_get_homedir(account);
75 new_string = r->home_directory.string;
76
77 if (STRING_CHANGED)
78 pdb_set_homedir(account, new_string, PDB_CHANGED);
79 }
80
81 if (r->home_drive.string) {
82 old_string = pdb_get_dir_drive(account);
83 new_string = r->home_drive.string;
84
85 if (STRING_CHANGED)
86 pdb_set_dir_drive(account, new_string, PDB_CHANGED);
87 }
88
89 if (r->logon_script.string) {
90 old_string = pdb_get_logon_script(account);
91 new_string = r->logon_script.string;
92
93 if (STRING_CHANGED)
94 pdb_set_logon_script(account, new_string, PDB_CHANGED);
95 }
96
97 if (r->description.string) {
98 old_string = pdb_get_acct_desc(account);
99 new_string = r->description.string;
100
101 if (STRING_CHANGED)
102 pdb_set_acct_desc(account, new_string, PDB_CHANGED);
103 }
104
105 if (r->workstations.string) {
106 old_string = pdb_get_workstations(account);
107 new_string = r->workstations.string;
108
109 if (STRING_CHANGED)
110 pdb_set_workstations(account, new_string, PDB_CHANGED);
111 }
112
113 if (r->profile_path.string) {
114 old_string = pdb_get_profile_path(account);
115 new_string = r->profile_path.string;
116
117 if (STRING_CHANGED)
118 pdb_set_profile_path(account, new_string, PDB_CHANGED);
119 }
120
121 if (r->parameters.array) {
122 DATA_BLOB mung;
123 char *newstr;
124 old_string = pdb_get_munged_dial(account);
125 mung.length = r->parameters.length * 2;
126 mung.data = (uint8_t *) r->parameters.array;
127 newstr = (mung.length == 0) ? NULL :
128 base64_encode_data_blob(talloc_tos(), mung);
129
130 if (STRING_CHANGED_NC(old_string, newstr))
131 pdb_set_munged_dial(account, newstr, PDB_CHANGED);
132 TALLOC_FREE(newstr);
133 }
134
135 /* User and group sid */
136 if (pdb_get_user_rid(account) != r->rid)
137 pdb_set_user_sid_from_rid(account, r->rid, PDB_CHANGED);
138 if (pdb_get_group_rid(account) != r->primary_gid)
139 pdb_set_group_sid_from_rid(account, r->primary_gid, PDB_CHANGED);
140
141 /* Logon and password information */
142 if (!nt_time_is_zero(&r->last_logon)) {
143 unix_time = nt_time_to_unix(r->last_logon);
144 stored_time = pdb_get_logon_time(account);
145 if (stored_time != unix_time)
146 pdb_set_logon_time(account, unix_time, PDB_CHANGED);
147 }
148
149 if (!nt_time_is_zero(&r->last_logoff)) {
150 unix_time = nt_time_to_unix(r->last_logoff);
151 stored_time = pdb_get_logoff_time(account);
152 if (stored_time != unix_time)
153 pdb_set_logoff_time(account, unix_time,PDB_CHANGED);
154 }
155
156 /* Logon Divs */
157 if (pdb_get_logon_divs(account) != r->logon_hours.units_per_week)
158 pdb_set_logon_divs(account, r->logon_hours.units_per_week, PDB_CHANGED);
159
160#if 0
161 /* no idea what to do with this one - gd */
162 /* Max Logon Hours */
163 if (delta->unknown1 != pdb_get_unknown_6(account)) {
164 pdb_set_unknown_6(account, delta->unknown1, PDB_CHANGED);
165 }
166#endif
167 /* Logon Hours Len */
168 if (r->logon_hours.units_per_week/8 != pdb_get_hours_len(account)) {
169 pdb_set_hours_len(account, r->logon_hours.units_per_week/8, PDB_CHANGED);
170 }
171
172 /* Logon Hours */
173 if (r->logon_hours.bits) {
174 char oldstr[44], newstr[44];
175 pdb_sethexhours(oldstr, pdb_get_hours(account));
176 pdb_sethexhours(newstr, r->logon_hours.bits);
177 if (!strequal(oldstr, newstr))
178 pdb_set_hours(account, r->logon_hours.bits, PDB_CHANGED);
179 }
180
181 if (pdb_get_bad_password_count(account) != r->bad_password_count)
182 pdb_set_bad_password_count(account, r->bad_password_count, PDB_CHANGED);
183
184 if (pdb_get_logon_count(account) != r->logon_count)
185 pdb_set_logon_count(account, r->logon_count, PDB_CHANGED);
186
187 if (!nt_time_is_zero(&r->last_password_change)) {
188 unix_time = nt_time_to_unix(r->last_password_change);
189 stored_time = pdb_get_pass_last_set_time(account);
190 if (stored_time != unix_time)
191 pdb_set_pass_last_set_time(account, unix_time, PDB_CHANGED);
192 } else {
193 /* no last set time, make it now */
194 pdb_set_pass_last_set_time(account, time(NULL), PDB_CHANGED);
195 }
196
197 if (!nt_time_is_zero(&r->acct_expiry)) {
198 unix_time = nt_time_to_unix(r->acct_expiry);
199 stored_time = pdb_get_kickoff_time(account);
200 if (stored_time != unix_time)
201 pdb_set_kickoff_time(account, unix_time, PDB_CHANGED);
202 }
203
204 /* Decode hashes from password hash
205 Note that win2000 may send us all zeros for the hashes if it doesn't
206 think this channel is secure enough - don't set the passwords at all
207 in that case
208 */
209 if (memcmp(r->lmpassword.hash, zero_buf, 16) != 0) {
210 pdb_set_lanman_passwd(account, r->lmpassword.hash, PDB_CHANGED);
211 }
212
213 if (memcmp(r->ntpassword.hash, zero_buf, 16) != 0) {
214 pdb_set_nt_passwd(account, r->ntpassword.hash, PDB_CHANGED);
215 }
216
217 /* TODO: account expiry time */
218
219 pdb_set_acct_ctrl(account, r->acct_flags, PDB_CHANGED);
220
221 pdb_set_domain(account, lp_workgroup(), PDB_CHANGED);
222
223 return NT_STATUS_OK;
224}
225
226static NTSTATUS fetch_account_info(uint32_t rid,
227 struct netr_DELTA_USER *r)
228{
229
230 NTSTATUS nt_ret = NT_STATUS_UNSUCCESSFUL;
231 fstring account;
232 char *add_script = NULL;
233 struct samu *sam_account=NULL;
234 GROUP_MAP map;
235 struct group *grp;
236 DOM_SID user_sid;
237 DOM_SID group_sid;
238 struct passwd *passwd;
239 fstring sid_string;
240
241 fstrcpy(account, r->account_name.string);
242 d_printf("Creating account: %s\n", account);
243
244 if ( !(sam_account = samu_new( NULL )) ) {
245 return NT_STATUS_NO_MEMORY;
246 }
247
248 if (!(passwd = Get_Pwnam_alloc(sam_account, account))) {
249 /* Create appropriate user */
250 if (r->acct_flags & ACB_NORMAL) {
251 add_script = talloc_strdup(sam_account,
252 lp_adduser_script());
253 } else if ( (r->acct_flags & ACB_WSTRUST) ||
254 (r->acct_flags & ACB_SVRTRUST) ||
255 (r->acct_flags & ACB_DOMTRUST) ) {
256 add_script = talloc_strdup(sam_account,
257 lp_addmachine_script());
258 } else {
259 DEBUG(1, ("Unknown user type: %s\n",
260 pdb_encode_acct_ctrl(r->acct_flags, NEW_PW_FORMAT_SPACE_PADDED_LEN)));
261 nt_ret = NT_STATUS_UNSUCCESSFUL;
262 goto done;
263 }
264 if (!add_script) {
265 nt_ret = NT_STATUS_NO_MEMORY;
266 goto done;
267 }
268 if (*add_script) {
269 int add_ret;
270 add_script = talloc_all_string_sub(sam_account,
271 add_script,
272 "%u",
273 account);
274 if (!add_script) {
275 nt_ret = NT_STATUS_NO_MEMORY;
276 goto done;
277 }
278 add_ret = smbrun(add_script,NULL);
279 DEBUG(add_ret ? 0 : 1,("fetch_account: Running the command `%s' "
280 "gave %d\n", add_script, add_ret));
281 if (add_ret == 0) {
282 smb_nscd_flush_user_cache();
283 }
284 }
285
286 /* try and find the possible unix account again */
287 if ( !(passwd = Get_Pwnam_alloc(sam_account, account)) ) {
288 d_fprintf(stderr, "Could not create posix account info for '%s'\n", account);
289 nt_ret = NT_STATUS_NO_SUCH_USER;
290 goto done;
291 }
292 }
293
294 sid_copy(&user_sid, get_global_sam_sid());
295 sid_append_rid(&user_sid, r->rid);
296
297 DEBUG(3, ("Attempting to find SID %s for user %s in the passdb\n",
298 sid_to_fstring(sid_string, &user_sid), account));
299 if (!pdb_getsampwsid(sam_account, &user_sid)) {
300 sam_account_from_delta(sam_account, r);
301 DEBUG(3, ("Attempting to add user SID %s for user %s in the passdb\n",
302 sid_to_fstring(sid_string, &user_sid),
303 pdb_get_username(sam_account)));
304 if (!NT_STATUS_IS_OK(pdb_add_sam_account(sam_account))) {
305 DEBUG(1, ("SAM Account for %s failed to be added to the passdb!\n",
306 account));
307 return NT_STATUS_ACCESS_DENIED;
308 }
309 } else {
310 sam_account_from_delta(sam_account, r);
311 DEBUG(3, ("Attempting to update user SID %s for user %s in the passdb\n",
312 sid_to_fstring(sid_string, &user_sid),
313 pdb_get_username(sam_account)));
314 if (!NT_STATUS_IS_OK(pdb_update_sam_account(sam_account))) {
315 DEBUG(1, ("SAM Account for %s failed to be updated in the passdb!\n",
316 account));
317 TALLOC_FREE(sam_account);
318 return NT_STATUS_ACCESS_DENIED;
319 }
320 }
321
322 if (pdb_get_group_sid(sam_account) == NULL) {
323 return NT_STATUS_UNSUCCESSFUL;
324 }
325
326 group_sid = *pdb_get_group_sid(sam_account);
327
328 if (!pdb_getgrsid(&map, group_sid)) {
329 DEBUG(0, ("Primary group of %s has no mapping!\n",
330 pdb_get_username(sam_account)));
331 } else {
332 if (map.gid != passwd->pw_gid) {
333 if (!(grp = getgrgid(map.gid))) {
334 DEBUG(0, ("Could not find unix group %lu for user %s (group SID=%s)\n",
335 (unsigned long)map.gid, pdb_get_username(sam_account), sid_string_tos(&group_sid)));
336 } else {
337 smb_set_primary_group(grp->gr_name, pdb_get_username(sam_account));
338 }
339 }
340 }
341
342 if ( !passwd ) {
343 DEBUG(1, ("No unix user for this account (%s), cannot adjust mappings\n",
344 pdb_get_username(sam_account)));
345 }
346
347 done:
348 TALLOC_FREE(sam_account);
349 return nt_ret;
350}
351
352static NTSTATUS fetch_group_info(uint32_t rid,
353 struct netr_DELTA_GROUP *r)
354{
355 fstring name;
356 fstring comment;
357 struct group *grp = NULL;
358 DOM_SID group_sid;
359 fstring sid_string;
360 GROUP_MAP map;
361 bool insert = true;
362
363 fstrcpy(name, r->group_name.string);
364 fstrcpy(comment, r->description.string);
365
366 /* add the group to the mapping table */
367 sid_copy(&group_sid, get_global_sam_sid());
368 sid_append_rid(&group_sid, rid);
369 sid_to_fstring(sid_string, &group_sid);
370
371 if (pdb_getgrsid(&map, group_sid)) {
372 if ( map.gid != -1 )
373 grp = getgrgid(map.gid);
374 insert = false;
375 }
376
377 if (grp == NULL) {
378 gid_t gid;
379
380 /* No group found from mapping, find it from its name. */
381 if ((grp = getgrnam(name)) == NULL) {
382
383 /* No appropriate group found, create one */
384
385 d_printf("Creating unix group: '%s'\n", name);
386
387 if (smb_create_group(name, &gid) != 0)
388 return NT_STATUS_ACCESS_DENIED;
389
390 if ((grp = getgrnam(name)) == NULL)
391 return NT_STATUS_ACCESS_DENIED;
392 }
393 }
394
395 map.gid = grp->gr_gid;
396 map.sid = group_sid;
397 map.sid_name_use = SID_NAME_DOM_GRP;
398 fstrcpy(map.nt_name, name);
399 if (r->description.string) {
400 fstrcpy(map.comment, comment);
401 } else {
402 fstrcpy(map.comment, "");
403 }
404
405 if (insert)
406 pdb_add_group_mapping_entry(&map);
407 else
408 pdb_update_group_mapping_entry(&map);
409
410 return NT_STATUS_OK;
411}
412
413static NTSTATUS fetch_group_mem_info(uint32_t rid,
414 struct netr_DELTA_GROUP_MEMBER *r)
415{
416 int i;
417 TALLOC_CTX *t = NULL;
418 char **nt_members = NULL;
419 char **unix_members;
420 DOM_SID group_sid;
421 GROUP_MAP map;
422 struct group *grp;
423
424 if (r->num_rids == 0) {
425 return NT_STATUS_OK;
426 }
427
428 sid_copy(&group_sid, get_global_sam_sid());
429 sid_append_rid(&group_sid, rid);
430
431 if (!get_domain_group_from_sid(group_sid, &map)) {
432 DEBUG(0, ("Could not find global group %d\n", rid));
433 return NT_STATUS_NO_SUCH_GROUP;
434 }
435
436 if (!(grp = getgrgid(map.gid))) {
437 DEBUG(0, ("Could not find unix group %lu\n", (unsigned long)map.gid));
438 return NT_STATUS_NO_SUCH_GROUP;
439 }
440
441 d_printf("Group members of %s: ", grp->gr_name);
442
443 if (!(t = talloc_init("fetch_group_mem_info"))) {
444 DEBUG(0, ("could not talloc_init\n"));
445 return NT_STATUS_NO_MEMORY;
446 }
447
448 if (r->num_rids) {
449 if ((nt_members = TALLOC_ZERO_ARRAY(t, char *, r->num_rids)) == NULL) {
450 DEBUG(0, ("talloc failed\n"));
451 talloc_free(t);
452 return NT_STATUS_NO_MEMORY;
453 }
454 } else {
455 nt_members = NULL;
456 }
457
458 for (i=0; i < r->num_rids; i++) {
459 struct samu *member = NULL;
460 DOM_SID member_sid;
461
462 if ( !(member = samu_new(t)) ) {
463 talloc_destroy(t);
464 return NT_STATUS_NO_MEMORY;
465 }
466
467 sid_copy(&member_sid, get_global_sam_sid());
468 sid_append_rid(&member_sid, r->rids[i]);
469
470 if (!pdb_getsampwsid(member, &member_sid)) {
471 DEBUG(1, ("Found bogus group member: %d (member_sid=%s group=%s)\n",
472 r->rids[i], sid_string_tos(&member_sid), grp->gr_name));
473 TALLOC_FREE(member);
474 continue;
475 }
476
477 if (pdb_get_group_rid(member) == rid) {
478 d_printf("%s(primary),", pdb_get_username(member));
479 TALLOC_FREE(member);
480 continue;
481 }
482
483 d_printf("%s,", pdb_get_username(member));
484 nt_members[i] = talloc_strdup(t, pdb_get_username(member));
485 TALLOC_FREE(member);
486 }
487
488 d_printf("\n");
489
490 unix_members = grp->gr_mem;
491
492 while (*unix_members) {
493 bool is_nt_member = false;
494 for (i=0; i < r->num_rids; i++) {
495 if (nt_members[i] == NULL) {
496 /* This was a primary group */
497 continue;
498 }
499
500 if (strcmp(*unix_members, nt_members[i]) == 0) {
501 is_nt_member = true;
502 break;
503 }
504 }
505 if (!is_nt_member) {
506 /* We look at a unix group member that is not
507 an nt group member. So, remove it. NT is
508 boss here. */
509 smb_delete_user_group(grp->gr_name, *unix_members);
510 }
511 unix_members += 1;
512 }
513
514 for (i=0; i < r->num_rids; i++) {
515 bool is_unix_member = false;
516
517 if (nt_members[i] == NULL) {
518 /* This was the primary group */
519 continue;
520 }
521
522 unix_members = grp->gr_mem;
523
524 while (*unix_members) {
525 if (strcmp(*unix_members, nt_members[i]) == 0) {
526 is_unix_member = true;
527 break;
528 }
529 unix_members += 1;
530 }
531
532 if (!is_unix_member) {
533 /* We look at a nt group member that is not a
534 unix group member currently. So, add the nt
535 group member. */
536 smb_add_user_group(grp->gr_name, nt_members[i]);
537 }
538 }
539
540 talloc_destroy(t);
541 return NT_STATUS_OK;
542}
543
544static NTSTATUS fetch_alias_info(uint32_t rid,
545 struct netr_DELTA_ALIAS *r,
546 const DOM_SID *dom_sid)
547{
548 fstring name;
549 fstring comment;
550 struct group *grp = NULL;
551 DOM_SID alias_sid;
552 fstring sid_string;
553 GROUP_MAP map;
554 bool insert = true;
555
556 fstrcpy(name, r->alias_name.string);
557 fstrcpy(comment, r->description.string);
558
559 /* Find out whether the group is already mapped */
560 sid_copy(&alias_sid, dom_sid);
561 sid_append_rid(&alias_sid, rid);
562 sid_to_fstring(sid_string, &alias_sid);
563
564 if (pdb_getgrsid(&map, alias_sid)) {
565 grp = getgrgid(map.gid);
566 insert = false;
567 }
568
569 if (grp == NULL) {
570 gid_t gid;
571
572 /* No group found from mapping, find it from its name. */
573 if ((grp = getgrnam(name)) == NULL) {
574 /* No appropriate group found, create one */
575 d_printf("Creating unix group: '%s'\n", name);
576 if (smb_create_group(name, &gid) != 0)
577 return NT_STATUS_ACCESS_DENIED;
578 if ((grp = getgrgid(gid)) == NULL)
579 return NT_STATUS_ACCESS_DENIED;
580 }
581 }
582
583 map.gid = grp->gr_gid;
584 map.sid = alias_sid;
585
586 if (sid_equal(dom_sid, &global_sid_Builtin))
587 map.sid_name_use = SID_NAME_WKN_GRP;
588 else
589 map.sid_name_use = SID_NAME_ALIAS;
590
591 fstrcpy(map.nt_name, name);
592 fstrcpy(map.comment, comment);
593
594 if (insert)
595 pdb_add_group_mapping_entry(&map);
596 else
597 pdb_update_group_mapping_entry(&map);
598
599 return NT_STATUS_OK;
600}
601
602static NTSTATUS fetch_alias_mem(uint32_t rid,
603 struct netr_DELTA_ALIAS_MEMBER *r,
604 const DOM_SID *dom_sid)
605{
606 return NT_STATUS_OK;
607}
608
609static NTSTATUS fetch_domain_info(uint32_t rid,
610 struct netr_DELTA_DOMAIN *r)
611{
612 time_t u_max_age, u_min_age, u_logout;
613 NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
614 const char *domname;
615 struct netr_AcctLockStr *lockstr = NULL;
616 NTSTATUS status;
617 TALLOC_CTX *mem_ctx = talloc_tos();
618
619 status = pull_netr_AcctLockStr(mem_ctx, &r->account_lockout,
620 &lockstr);
621 if (!NT_STATUS_IS_OK(status)) {
622 d_printf("failed to pull account lockout string: %s\n",
623 nt_errstr(status));
624 }
625
626 u_max_age = uint64s_nt_time_to_unix_abs((uint64 *)&r->max_password_age);
627 u_min_age = uint64s_nt_time_to_unix_abs((uint64 *)&r->min_password_age);
628 u_logout = uint64s_nt_time_to_unix_abs((uint64 *)&r->force_logoff_time);
629
630 domname = r->domain_name.string;
631 if (!domname) {
632 return NT_STATUS_NO_MEMORY;
633 }
634
635 /* we don't handle BUILTIN account policies */
636 if (!strequal(domname, get_global_sam_name())) {
637 printf("skipping SAM_DOMAIN_INFO delta for '%s' (is not my domain)\n", domname);
638 return NT_STATUS_OK;
639 }
640
641
642 if (!pdb_set_account_policy(AP_PASSWORD_HISTORY,
643 r->password_history_length))
644 return nt_status;
645
646 if (!pdb_set_account_policy(AP_MIN_PASSWORD_LEN,
647 r->min_password_length))
648 return nt_status;
649
650 if (!pdb_set_account_policy(AP_MAX_PASSWORD_AGE, (uint32)u_max_age))
651 return nt_status;
652
653 if (!pdb_set_account_policy(AP_MIN_PASSWORD_AGE, (uint32)u_min_age))
654 return nt_status;
655
656 if (!pdb_set_account_policy(AP_TIME_TO_LOGOUT, (uint32)u_logout))
657 return nt_status;
658
659 if (lockstr) {
660 time_t u_lockoutreset, u_lockouttime;
661
662 u_lockoutreset = uint64s_nt_time_to_unix_abs(&lockstr->reset_count);
663 u_lockouttime = uint64s_nt_time_to_unix_abs((uint64_t *)&lockstr->lockout_duration);
664
665 if (!pdb_set_account_policy(AP_BAD_ATTEMPT_LOCKOUT,
666 lockstr->bad_attempt_lockout))
667 return nt_status;
668
669 if (!pdb_set_account_policy(AP_RESET_COUNT_TIME, (uint32_t)u_lockoutreset/60))
670 return nt_status;
671
672 if (u_lockouttime != -1)
673 u_lockouttime /= 60;
674
675 if (!pdb_set_account_policy(AP_LOCK_ACCOUNT_DURATION, (uint32_t)u_lockouttime))
676 return nt_status;
677 }
678
679 if (!pdb_set_account_policy(AP_USER_MUST_LOGON_TO_CHG_PASS,
680 r->logon_to_chgpass))
681 return nt_status;
682
683 return NT_STATUS_OK;
684}
685
686static NTSTATUS fetch_sam_entry(TALLOC_CTX *mem_ctx,
687 enum netr_SamDatabaseID database_id,
688 struct netr_DELTA_ENUM *r,
689 struct samsync_context *ctx)
690{
691 switch(r->delta_type) {
692 case NETR_DELTA_USER:
693 fetch_account_info(r->delta_id_union.rid,
694 r->delta_union.user);
695 break;
696 case NETR_DELTA_GROUP:
697 fetch_group_info(r->delta_id_union.rid,
698 r->delta_union.group);
699 break;
700 case NETR_DELTA_GROUP_MEMBER:
701 fetch_group_mem_info(r->delta_id_union.rid,
702 r->delta_union.group_member);
703 break;
704 case NETR_DELTA_ALIAS:
705 fetch_alias_info(r->delta_id_union.rid,
706 r->delta_union.alias,
707 ctx->domain_sid);
708 break;
709 case NETR_DELTA_ALIAS_MEMBER:
710 fetch_alias_mem(r->delta_id_union.rid,
711 r->delta_union.alias_member,
712 ctx->domain_sid);
713 break;
714 case NETR_DELTA_DOMAIN:
715 fetch_domain_info(r->delta_id_union.rid,
716 r->delta_union.domain);
717 break;
718 /* The following types are recognised but not handled */
719 case NETR_DELTA_RENAME_GROUP:
720 d_printf("NETR_DELTA_RENAME_GROUP not handled\n");
721 break;
722 case NETR_DELTA_RENAME_USER:
723 d_printf("NETR_DELTA_RENAME_USER not handled\n");
724 break;
725 case NETR_DELTA_RENAME_ALIAS:
726 d_printf("NETR_DELTA_RENAME_ALIAS not handled\n");
727 break;
728 case NETR_DELTA_POLICY:
729 d_printf("NETR_DELTA_POLICY not handled\n");
730 break;
731 case NETR_DELTA_TRUSTED_DOMAIN:
732 d_printf("NETR_DELTA_TRUSTED_DOMAIN not handled\n");
733 break;
734 case NETR_DELTA_ACCOUNT:
735 d_printf("NETR_DELTA_ACCOUNT not handled\n");
736 break;
737 case NETR_DELTA_SECRET:
738 d_printf("NETR_DELTA_SECRET not handled\n");
739 break;
740 case NETR_DELTA_DELETE_GROUP:
741 d_printf("NETR_DELTA_DELETE_GROUP not handled\n");
742 break;
743 case NETR_DELTA_DELETE_USER:
744 d_printf("NETR_DELTA_DELETE_USER not handled\n");
745 break;
746 case NETR_DELTA_MODIFY_COUNT:
747 d_printf("NETR_DELTA_MODIFY_COUNT not handled\n");
748 break;
749 case NETR_DELTA_DELETE_ALIAS:
750 d_printf("NETR_DELTA_DELETE_ALIAS not handled\n");
751 break;
752 case NETR_DELTA_DELETE_TRUST:
753 d_printf("NETR_DELTA_DELETE_TRUST not handled\n");
754 break;
755 case NETR_DELTA_DELETE_ACCOUNT:
756 d_printf("NETR_DELTA_DELETE_ACCOUNT not handled\n");
757 break;
758 case NETR_DELTA_DELETE_SECRET:
759 d_printf("NETR_DELTA_DELETE_SECRET not handled\n");
760 break;
761 case NETR_DELTA_DELETE_GROUP2:
762 d_printf("NETR_DELTA_DELETE_GROUP2 not handled\n");
763 break;
764 case NETR_DELTA_DELETE_USER2:
765 d_printf("NETR_DELTA_DELETE_USER2 not handled\n");
766 break;
767 default:
768 d_printf("Unknown delta record type %d\n", r->delta_type);
769 break;
770 }
771
772 return NT_STATUS_OK;
773}
774
775static NTSTATUS fetch_sam_entries(TALLOC_CTX *mem_ctx,
776 enum netr_SamDatabaseID database_id,
777 struct netr_DELTA_ENUM_ARRAY *r,
778 uint64_t *sequence_num,
779 struct samsync_context *ctx)
780{
781 int i;
782
783 for (i = 0; i < r->num_deltas; i++) {
784 fetch_sam_entry(mem_ctx, database_id, &r->delta_enum[i], ctx);
785 }
786
787 return NT_STATUS_OK;
788}
789
790const struct samsync_ops libnet_samsync_passdb_ops = {
791 .process_objects = fetch_sam_entries,
792};
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