2 Unix SMB/CIFS implementation.
3 Password and authentication handling
4 Copyright (C) Andrew Bartlett 2002
5 Copyright (C) Jelmer Vernooij 2002
6 Copyright (C) Simo Sorce 2003
7 Copyright (C) Volker Lendecke 2006
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
24 #include "system/passwd.h"
28 #include "../librpc/gen_ndr/samr.h"
29 #include "../librpc/gen_ndr/drsblobs.h"
30 #include "../librpc/gen_ndr/ndr_drsblobs.h"
32 #include "nsswitch/winbind_client.h"
33 #include "../libcli/security/security.h"
34 #include "../lib/util/util_pw.h"
37 #define DBGC_CLASS DBGC_PASSDB
41 static struct pdb_init_function_entry
*backends
= NULL
;
43 static void lazy_initialize_passdb(void)
45 static bool initialized
= False
;
53 static bool lookup_global_sam_rid(TALLOC_CTX
*mem_ctx
, uint32 rid
,
55 enum lsa_SidType
*psid_name_use
,
56 uid_t
*uid
, gid_t
*gid
);
58 NTSTATUS
smb_register_passdb(int version
, const char *name
, pdb_init_function init
)
60 struct pdb_init_function_entry
*entry
= backends
;
62 if(version
!= PASSDB_INTERFACE_VERSION
) {
63 DEBUG(0,("Can't register passdb backend!\n"
64 "You tried to register a passdb module with PASSDB_INTERFACE_VERSION %d, "
65 "while this version of samba uses version %d\n",
66 version
,PASSDB_INTERFACE_VERSION
));
67 return NT_STATUS_OBJECT_TYPE_MISMATCH
;
71 return NT_STATUS_INVALID_PARAMETER
;
74 DEBUG(5,("Attempting to register passdb backend %s\n", name
));
76 /* Check for duplicates */
77 if (pdb_find_backend_entry(name
)) {
78 DEBUG(0,("There already is a passdb backend registered with the name %s!\n", name
));
79 return NT_STATUS_OBJECT_NAME_COLLISION
;
82 entry
= SMB_XMALLOC_P(struct pdb_init_function_entry
);
83 entry
->name
= smb_xstrdup(name
);
86 DLIST_ADD(backends
, entry
);
87 DEBUG(5,("Successfully added passdb backend '%s'\n", name
));
91 struct pdb_init_function_entry
*pdb_find_backend_entry(const char *name
)
93 struct pdb_init_function_entry
*entry
= backends
;
96 if (strcmp(entry
->name
, name
)==0) return entry
;
103 const struct pdb_init_function_entry
*pdb_get_backends(void)
110 * The event context for the passdb backend. I know this is a bad hack and yet
111 * another static variable, but our pdb API is a global thing per
112 * definition. The first use for this is the LDAP idle function, more might be
115 * I don't feel too bad about this static variable, it replaces the
116 * smb_idle_event_list that used to exist in lib/module.c. -- VL
119 static struct tevent_context
*pdb_tevent_ctx
;
121 struct tevent_context
*pdb_get_tevent_context(void)
123 return pdb_tevent_ctx
;
126 /******************************************************************
127 Make a pdb_methods from scratch
128 *******************************************************************/
130 NTSTATUS
make_pdb_method_name(struct pdb_methods
**methods
, const char *selected
)
132 char *module_name
= smb_xstrdup(selected
);
133 char *module_location
= NULL
, *p
;
134 struct pdb_init_function_entry
*entry
;
135 NTSTATUS nt_status
= NT_STATUS_UNSUCCESSFUL
;
137 lazy_initialize_passdb();
139 p
= strchr(module_name
, ':');
143 module_location
= p
+1;
144 trim_char(module_location
, ' ', ' ');
147 trim_char(module_name
, ' ', ' ');
150 DEBUG(5,("Attempting to find a passdb backend to match %s (%s)\n", selected
, module_name
));
152 entry
= pdb_find_backend_entry(module_name
);
154 /* Try to find a module that contains this module */
156 DEBUG(2,("No builtin backend found, trying to load plugin\n"));
157 if(NT_STATUS_IS_OK(smb_probe_module("pdb", module_name
)) && !(entry
= pdb_find_backend_entry(module_name
))) {
158 DEBUG(0,("Plugin is available, but doesn't register passdb backend %s\n", module_name
));
159 SAFE_FREE(module_name
);
160 return NT_STATUS_UNSUCCESSFUL
;
164 /* No such backend found */
166 DEBUG(0,("No builtin nor plugin backend for %s found\n", module_name
));
167 SAFE_FREE(module_name
);
168 return NT_STATUS_INVALID_PARAMETER
;
171 DEBUG(5,("Found pdb backend %s\n", module_name
));
173 if ( !NT_STATUS_IS_OK( nt_status
= entry
->init(methods
, module_location
) ) ) {
174 DEBUG(0,("pdb backend %s did not correctly init (error was %s)\n",
175 selected
, nt_errstr(nt_status
)));
176 SAFE_FREE(module_name
);
180 SAFE_FREE(module_name
);
182 DEBUG(5,("pdb backend %s has a valid init\n", selected
));
187 /******************************************************************
188 Return an already initialized pdb_methods structure
189 *******************************************************************/
191 static struct pdb_methods
*pdb_get_methods_reload( bool reload
)
193 static struct pdb_methods
*pdb
= NULL
;
195 if ( pdb
&& reload
) {
196 pdb
->free_private_data( &(pdb
->private_data
) );
197 if ( !NT_STATUS_IS_OK( make_pdb_method_name( &pdb
, lp_passdb_backend() ) ) ) {
199 if (asprintf(&msg
, "pdb_get_methods_reload: "
200 "failed to get pdb methods for backend %s\n",
201 lp_passdb_backend()) > 0) {
204 smb_panic("pdb_get_methods_reload");
210 if ( !NT_STATUS_IS_OK( make_pdb_method_name( &pdb
, lp_passdb_backend() ) ) ) {
212 if (asprintf(&msg
, "pdb_get_methods_reload: "
213 "failed to get pdb methods for backend %s\n",
214 lp_passdb_backend()) > 0) {
217 smb_panic("pdb_get_methods_reload");
225 static struct pdb_methods
*pdb_get_methods(void)
227 return pdb_get_methods_reload(False
);
230 struct pdb_domain_info
*pdb_get_domain_info(TALLOC_CTX
*mem_ctx
)
232 struct pdb_methods
*pdb
= pdb_get_methods();
233 return pdb
->get_domain_info(pdb
, mem_ctx
);
237 * @brief Check if the user account has been locked out and try to unlock it.
239 * If the user has been automatically locked out and a lockout duration is set,
240 * then check if we can unlock the account and reset the bad password values.
242 * @param[in] sampass The sam user to check.
244 * @return True if the function was successfull, false on an error.
246 static bool pdb_try_account_unlock(struct samu
*sampass
)
248 uint32_t acb_info
= pdb_get_acct_ctrl(sampass
);
250 if ((acb_info
& ACB_NORMAL
) && (acb_info
& ACB_AUTOLOCK
)) {
251 uint32_t lockout_duration
;
252 time_t bad_password_time
;
253 time_t now
= time(NULL
);
256 ok
= pdb_get_account_policy(PDB_POLICY_LOCK_ACCOUNT_DURATION
,
259 DEBUG(0, ("pdb_try_account_unlock: "
260 "pdb_get_account_policy failed.\n"));
264 if (lockout_duration
== (uint32_t) -1 ||
265 lockout_duration
== 0) {
266 DEBUG(9, ("pdb_try_account_unlock: No reset duration, "
267 "can't reset autolock\n"));
270 lockout_duration
*= 60;
272 bad_password_time
= pdb_get_bad_password_time(sampass
);
273 if (bad_password_time
== (time_t) 0) {
274 DEBUG(2, ("pdb_try_account_unlock: Account %s "
275 "administratively locked out "
276 "with no bad password "
277 "time. Leaving locked out.\n",
278 pdb_get_username(sampass
)));
282 if ((bad_password_time
+
283 convert_uint32_t_to_time_t(lockout_duration
)) < now
) {
286 pdb_set_acct_ctrl(sampass
, acb_info
& ~ACB_AUTOLOCK
,
288 pdb_set_bad_password_count(sampass
, 0, PDB_CHANGED
);
289 pdb_set_bad_password_time(sampass
, 0, PDB_CHANGED
);
292 status
= pdb_update_sam_account(sampass
);
294 if (!NT_STATUS_IS_OK(status
)) {
295 DEBUG(0, ("_samr_OpenUser: Couldn't "
296 "update account %s - %s\n",
297 pdb_get_username(sampass
),
308 * @brief Get a sam user structure by the given username.
310 * This functions also checks if the account has been automatically locked out
311 * and unlocks it if a lockout duration time has been defined and the time has
314 * @param[in] sam_acct The sam user structure to fill.
316 * @param[in] username The username to look for.
318 * @return True on success, false on error.
320 bool pdb_getsampwnam(struct samu
*sam_acct
, const char *username
)
322 struct pdb_methods
*pdb
= pdb_get_methods();
323 struct samu
*for_cache
;
324 const struct dom_sid
*user_sid
;
328 status
= pdb
->getsampwnam(pdb
, sam_acct
, username
);
329 if (!NT_STATUS_IS_OK(status
)) {
333 ok
= pdb_try_account_unlock(sam_acct
);
335 DEBUG(1, ("pdb_getsampwnam: Failed to unlock account %s\n",
339 for_cache
= samu_new(NULL
);
340 if (for_cache
== NULL
) {
344 if (!pdb_copy_sam_account(for_cache
, sam_acct
)) {
345 TALLOC_FREE(for_cache
);
349 user_sid
= pdb_get_user_sid(for_cache
);
351 memcache_add_talloc(NULL
, PDB_GETPWSID_CACHE
,
352 data_blob_const(user_sid
, sizeof(*user_sid
)),
358 /**********************************************************************
359 **********************************************************************/
361 static bool guest_user_info( struct samu
*user
)
365 const char *guestname
= lp_guestaccount();
367 pwd
= Get_Pwnam_alloc(talloc_tos(), guestname
);
369 DEBUG(0,("guest_user_info: Unable to locate guest account [%s]!\n",
374 result
= samu_set_unix(user
, pwd
);
378 return NT_STATUS_IS_OK( result
);
382 * @brief Get a sam user structure by the given username.
384 * This functions also checks if the account has been automatically locked out
385 * and unlocks it if a lockout duration time has been defined and the time has
389 * @param[in] sam_acct The sam user structure to fill.
391 * @param[in] sid The user SDI to look up.
393 * @return True on success, false on error.
395 bool pdb_getsampwsid(struct samu
*sam_acct
, const struct dom_sid
*sid
)
397 struct pdb_methods
*pdb
= pdb_get_methods();
402 /* hard code the Guest RID of 501 */
404 if ( !sid_peek_check_rid( get_global_sam_sid(), sid
, &rid
) )
407 if ( rid
== DOMAIN_RID_GUEST
) {
408 DEBUG(6,("pdb_getsampwsid: Building guest account\n"));
409 return guest_user_info( sam_acct
);
412 /* check the cache first */
414 cache_data
= memcache_lookup_talloc(
415 NULL
, PDB_GETPWSID_CACHE
, data_blob_const(sid
, sizeof(*sid
)));
417 if (cache_data
!= NULL
) {
418 struct samu
*cache_copy
= talloc_get_type_abort(
419 cache_data
, struct samu
);
421 ok
= pdb_copy_sam_account(sam_acct
, cache_copy
);
423 ok
= NT_STATUS_IS_OK(pdb
->getsampwsid(pdb
, sam_acct
, sid
));
430 ok
= pdb_try_account_unlock(sam_acct
);
432 DEBUG(1, ("pdb_getsampwsid: Failed to unlock account %s\n",
433 sam_acct
->username
));
439 static NTSTATUS
pdb_default_create_user(struct pdb_methods
*methods
,
440 TALLOC_CTX
*tmp_ctx
, const char *name
,
441 uint32_t acb_info
, uint32_t *rid
)
443 struct samu
*sam_pass
;
447 if ((sam_pass
= samu_new(tmp_ctx
)) == NULL
) {
448 return NT_STATUS_NO_MEMORY
;
451 if ( !(pwd
= Get_Pwnam_alloc(tmp_ctx
, name
)) ) {
452 char *add_script
= NULL
;
456 if ((acb_info
& ACB_NORMAL
) && name
[strlen(name
)-1] != '$') {
457 add_script
= talloc_strdup(tmp_ctx
,
458 lp_adduser_script());
460 add_script
= talloc_strdup(tmp_ctx
,
461 lp_addmachine_script());
464 if (!add_script
|| add_script
[0] == '\0') {
465 DEBUG(3, ("Could not find user %s and no add script "
467 return NT_STATUS_NO_SUCH_USER
;
470 /* lowercase the username before creating the Unix account for
471 compatibility with previous Samba releases */
472 fstrcpy( name2
, name
);
474 add_script
= talloc_all_string_sub(tmp_ctx
,
479 return NT_STATUS_NO_MEMORY
;
481 add_ret
= smbrun(add_script
,NULL
);
482 DEBUG(add_ret
? 0 : 3, ("_samr_create_user: Running the command `%s' gave %d\n",
483 add_script
, add_ret
));
485 smb_nscd_flush_user_cache();
490 pwd
= Get_Pwnam_alloc(tmp_ctx
, name
);
493 DEBUG(3, ("Could not find user %s, add script did not work\n", name
));
494 return NT_STATUS_NO_SUCH_USER
;
498 /* we have a valid SID coming out of this call */
500 status
= samu_alloc_rid_unix(methods
, sam_pass
, pwd
);
504 if (!NT_STATUS_IS_OK(status
)) {
505 DEBUG(3, ("pdb_default_create_user: failed to create a new user structure: %s\n", nt_errstr(status
)));
509 if (!sid_peek_check_rid(get_global_sam_sid(),
510 pdb_get_user_sid(sam_pass
), rid
)) {
511 DEBUG(0, ("Could not get RID of fresh user\n"));
512 return NT_STATUS_INTERNAL_ERROR
;
515 /* Use the username case specified in the original request */
517 pdb_set_username( sam_pass
, name
, PDB_SET
);
519 /* Disable the account on creation, it does not have a reasonable password yet. */
521 acb_info
|= ACB_DISABLED
;
523 pdb_set_acct_ctrl(sam_pass
, acb_info
, PDB_CHANGED
);
525 status
= methods
->add_sam_account(methods
, sam_pass
);
527 TALLOC_FREE(sam_pass
);
532 NTSTATUS
pdb_create_user(TALLOC_CTX
*mem_ctx
, const char *name
, uint32_t flags
,
535 struct pdb_methods
*pdb
= pdb_get_methods();
536 return pdb
->create_user(pdb
, mem_ctx
, name
, flags
, rid
);
539 /****************************************************************************
540 Delete a UNIX user on demand.
541 ****************************************************************************/
543 static int smb_delete_user(const char *unix_user
)
545 char *del_script
= NULL
;
550 if ( strequal( unix_user
, "root" ) ) {
551 DEBUG(0,("smb_delete_user: Refusing to delete local system root account!\n"));
555 del_script
= talloc_strdup(talloc_tos(), lp_deluser_script());
556 if (!del_script
|| !*del_script
) {
559 del_script
= talloc_all_string_sub(talloc_tos(),
566 ret
= smbrun(del_script
,NULL
);
569 smb_nscd_flush_user_cache();
571 DEBUG(ret
? 0 : 3,("smb_delete_user: Running the command `%s' gave %d\n",del_script
,ret
));
576 static NTSTATUS
pdb_default_delete_user(struct pdb_methods
*methods
,
578 struct samu
*sam_acct
)
583 status
= methods
->delete_sam_account(methods
, sam_acct
);
584 if (!NT_STATUS_IS_OK(status
)) {
589 * Now delete the unix side ....
590 * note: we don't check if the delete really happened as the script is
591 * not necessary present and maybe the sysadmin doesn't want to delete
595 /* always lower case the username before handing it off to
598 fstrcpy( username
, pdb_get_username(sam_acct
) );
599 strlower_m( username
);
601 smb_delete_user( username
);
606 NTSTATUS
pdb_delete_user(TALLOC_CTX
*mem_ctx
, struct samu
*sam_acct
)
608 struct pdb_methods
*pdb
= pdb_get_methods();
611 const struct dom_sid
*user_sid
;
614 user_sid
= pdb_get_user_sid(sam_acct
);
616 /* sanity check to make sure we don't delete root */
618 if ( !sid_to_uid(user_sid
, &uid
) ) {
619 return NT_STATUS_NO_SUCH_USER
;
623 return NT_STATUS_ACCESS_DENIED
;
626 memcache_delete(NULL
,
628 data_blob_const(user_sid
, sizeof(*user_sid
)));
630 status
= pdb
->delete_user(pdb
, mem_ctx
, sam_acct
);
631 if (!NT_STATUS_IS_OK(status
)) {
635 msg_data
= talloc_asprintf(mem_ctx
, "USER %s",
636 pdb_get_username(sam_acct
));
638 /* not fatal, and too late to rollback,
642 message_send_all(server_messaging_context(),
645 strlen(msg_data
) + 1,
648 TALLOC_FREE(msg_data
);
652 NTSTATUS
pdb_add_sam_account(struct samu
*sam_acct
)
654 struct pdb_methods
*pdb
= pdb_get_methods();
655 return pdb
->add_sam_account(pdb
, sam_acct
);
658 NTSTATUS
pdb_update_sam_account(struct samu
*sam_acct
)
660 struct pdb_methods
*pdb
= pdb_get_methods();
662 memcache_flush(NULL
, PDB_GETPWSID_CACHE
);
664 return pdb
->update_sam_account(pdb
, sam_acct
);
667 NTSTATUS
pdb_delete_sam_account(struct samu
*sam_acct
)
669 struct pdb_methods
*pdb
= pdb_get_methods();
670 const struct dom_sid
*user_sid
= pdb_get_user_sid(sam_acct
);
672 memcache_delete(NULL
,
674 data_blob_const(user_sid
, sizeof(*user_sid
)));
676 return pdb
->delete_sam_account(pdb
, sam_acct
);
679 NTSTATUS
pdb_rename_sam_account(struct samu
*oldname
, const char *newname
)
681 struct pdb_methods
*pdb
= pdb_get_methods();
685 memcache_flush(NULL
, PDB_GETPWSID_CACHE
);
687 /* sanity check to make sure we don't rename root */
689 if ( !sid_to_uid( pdb_get_user_sid(oldname
), &uid
) ) {
690 return NT_STATUS_NO_SUCH_USER
;
694 return NT_STATUS_ACCESS_DENIED
;
697 status
= pdb
->rename_sam_account(pdb
, oldname
, newname
);
699 /* always flush the cache here just to be safe */
705 NTSTATUS
pdb_update_login_attempts(struct samu
*sam_acct
, bool success
)
707 struct pdb_methods
*pdb
= pdb_get_methods();
708 return pdb
->update_login_attempts(pdb
, sam_acct
, success
);
711 bool pdb_getgrsid(GROUP_MAP
*map
, struct dom_sid sid
)
713 struct pdb_methods
*pdb
= pdb_get_methods();
714 return NT_STATUS_IS_OK(pdb
->getgrsid(pdb
, map
, sid
));
717 bool pdb_getgrgid(GROUP_MAP
*map
, gid_t gid
)
719 struct pdb_methods
*pdb
= pdb_get_methods();
720 return NT_STATUS_IS_OK(pdb
->getgrgid(pdb
, map
, gid
));
723 bool pdb_getgrnam(GROUP_MAP
*map
, const char *name
)
725 struct pdb_methods
*pdb
= pdb_get_methods();
726 return NT_STATUS_IS_OK(pdb
->getgrnam(pdb
, map
, name
));
729 static NTSTATUS
pdb_default_create_dom_group(struct pdb_methods
*methods
,
734 struct dom_sid group_sid
;
738 grp
= getgrnam(name
);
743 if (smb_create_group(name
, &gid
) != 0) {
744 return NT_STATUS_ACCESS_DENIED
;
751 return NT_STATUS_ACCESS_DENIED
;
754 if (pdb_capabilities() & PDB_CAP_STORE_RIDS
) {
755 if (!pdb_new_rid(rid
)) {
756 return NT_STATUS_ACCESS_DENIED
;
759 *rid
= algorithmic_pdb_gid_to_group_rid( grp
->gr_gid
);
762 sid_compose(&group_sid
, get_global_sam_sid(), *rid
);
764 return add_initial_entry(grp
->gr_gid
, sid_to_fstring(tmp
, &group_sid
),
765 SID_NAME_DOM_GRP
, name
, NULL
);
768 NTSTATUS
pdb_create_dom_group(TALLOC_CTX
*mem_ctx
, const char *name
,
771 struct pdb_methods
*pdb
= pdb_get_methods();
772 return pdb
->create_dom_group(pdb
, mem_ctx
, name
, rid
);
775 static NTSTATUS
pdb_default_delete_dom_group(struct pdb_methods
*methods
,
779 struct dom_sid group_sid
;
783 const char *grp_name
;
785 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
787 return NT_STATUS_NO_MEMORY
;
791 map
->gid
= (gid_t
) -1;
793 sid_compose(&group_sid
, get_global_sam_sid(), rid
);
795 if (!get_domain_group_from_sid(group_sid
, map
)) {
796 DEBUG(10, ("Could not find group for rid %d\n", rid
));
797 return NT_STATUS_NO_SUCH_GROUP
;
800 /* We need the group name for the smb_delete_group later on */
802 if (map
->gid
== (gid_t
)-1) {
803 return NT_STATUS_NO_SUCH_GROUP
;
806 grp
= getgrgid(map
->gid
);
808 return NT_STATUS_NO_SUCH_GROUP
;
813 /* Copy the name, no idea what pdb_delete_group_mapping_entry does.. */
815 grp_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
816 if (grp_name
== NULL
) {
817 return NT_STATUS_NO_MEMORY
;
820 status
= pdb_delete_group_mapping_entry(group_sid
);
822 if (!NT_STATUS_IS_OK(status
)) {
826 /* Don't check the result of smb_delete_group */
828 smb_delete_group(grp_name
);
833 NTSTATUS
pdb_delete_dom_group(TALLOC_CTX
*mem_ctx
, uint32_t rid
)
835 struct pdb_methods
*pdb
= pdb_get_methods();
836 return pdb
->delete_dom_group(pdb
, mem_ctx
, rid
);
839 NTSTATUS
pdb_add_group_mapping_entry(GROUP_MAP
*map
)
841 struct pdb_methods
*pdb
= pdb_get_methods();
842 return pdb
->add_group_mapping_entry(pdb
, map
);
845 NTSTATUS
pdb_update_group_mapping_entry(GROUP_MAP
*map
)
847 struct pdb_methods
*pdb
= pdb_get_methods();
848 return pdb
->update_group_mapping_entry(pdb
, map
);
851 NTSTATUS
pdb_delete_group_mapping_entry(struct dom_sid sid
)
853 struct pdb_methods
*pdb
= pdb_get_methods();
854 return pdb
->delete_group_mapping_entry(pdb
, sid
);
857 bool pdb_enum_group_mapping(const struct dom_sid
*sid
,
858 enum lsa_SidType sid_name_use
,
859 GROUP_MAP
***pp_rmap
,
860 size_t *p_num_entries
,
863 struct pdb_methods
*pdb
= pdb_get_methods();
864 return NT_STATUS_IS_OK(pdb
-> enum_group_mapping(pdb
, sid
, sid_name_use
,
865 pp_rmap
, p_num_entries
, unix_only
));
868 NTSTATUS
pdb_enum_group_members(TALLOC_CTX
*mem_ctx
,
869 const struct dom_sid
*sid
,
870 uint32_t **pp_member_rids
,
871 size_t *p_num_members
)
873 struct pdb_methods
*pdb
= pdb_get_methods();
876 result
= pdb
->enum_group_members(pdb
, mem_ctx
,
877 sid
, pp_member_rids
, p_num_members
);
879 /* special check for rid 513 */
881 if ( !NT_STATUS_IS_OK( result
) ) {
884 sid_peek_rid( sid
, &rid
);
886 if ( rid
== DOMAIN_RID_USERS
) {
888 *pp_member_rids
= NULL
;
897 NTSTATUS
pdb_enum_group_memberships(TALLOC_CTX
*mem_ctx
, struct samu
*user
,
898 struct dom_sid
**pp_sids
, gid_t
**pp_gids
,
899 uint32_t *p_num_groups
)
901 struct pdb_methods
*pdb
= pdb_get_methods();
902 return pdb
->enum_group_memberships(
904 pp_sids
, pp_gids
, p_num_groups
);
907 static NTSTATUS
pdb_default_set_unix_primary_group(struct pdb_methods
*methods
,
909 struct samu
*sampass
)
914 if (!sid_to_gid(pdb_get_group_sid(sampass
), &gid
) ||
915 (grp
= getgrgid(gid
)) == NULL
) {
916 return NT_STATUS_INVALID_PRIMARY_GROUP
;
919 if (smb_set_primary_group(grp
->gr_name
,
920 pdb_get_username(sampass
)) != 0) {
921 return NT_STATUS_ACCESS_DENIED
;
927 NTSTATUS
pdb_set_unix_primary_group(TALLOC_CTX
*mem_ctx
, struct samu
*user
)
929 struct pdb_methods
*pdb
= pdb_get_methods();
930 return pdb
->set_unix_primary_group(pdb
, mem_ctx
, user
);
934 * Helper function to see whether a user is in a group. We can't use
935 * user_in_group_sid here because this creates dependencies only smbd can
939 static bool pdb_user_in_group(TALLOC_CTX
*mem_ctx
, struct samu
*account
,
940 const struct dom_sid
*group_sid
)
942 struct dom_sid
*sids
;
944 uint32_t i
, num_groups
;
946 if (!NT_STATUS_IS_OK(pdb_enum_group_memberships(mem_ctx
, account
,
952 for (i
=0; i
<num_groups
; i
++) {
953 if (dom_sid_equal(group_sid
, &sids
[i
])) {
960 static NTSTATUS
pdb_default_add_groupmem(struct pdb_methods
*methods
,
965 struct dom_sid group_sid
, member_sid
;
966 struct samu
*account
= NULL
;
970 const char *group_name
;
973 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
975 return NT_STATUS_NO_MEMORY
;
979 map
->gid
= (gid_t
) -1;
981 sid_compose(&group_sid
, get_global_sam_sid(), group_rid
);
982 sid_compose(&member_sid
, get_global_sam_sid(), member_rid
);
984 if (!get_domain_group_from_sid(group_sid
, map
) ||
985 (map
->gid
== (gid_t
)-1) ||
986 ((grp
= getgrgid(map
->gid
)) == NULL
)) {
987 return NT_STATUS_NO_SUCH_GROUP
;
992 group_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
993 if (group_name
== NULL
) {
994 return NT_STATUS_NO_MEMORY
;
997 if ( !(account
= samu_new( NULL
)) ) {
998 return NT_STATUS_NO_MEMORY
;
1001 if (!pdb_getsampwsid(account
, &member_sid
) ||
1002 !sid_to_uid(&member_sid
, &uid
) ||
1003 ((pwd
= getpwuid_alloc(mem_ctx
, uid
)) == NULL
)) {
1004 return NT_STATUS_NO_SUCH_USER
;
1007 if (pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1008 return NT_STATUS_MEMBER_IN_GROUP
;
1012 * ok, the group exist, the user exist, the user is not in the group,
1013 * we can (finally) add it to the group !
1016 smb_add_user_group(group_name
, pwd
->pw_name
);
1018 if (!pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1019 return NT_STATUS_ACCESS_DENIED
;
1022 return NT_STATUS_OK
;
1025 NTSTATUS
pdb_add_groupmem(TALLOC_CTX
*mem_ctx
, uint32_t group_rid
,
1026 uint32_t member_rid
)
1028 struct pdb_methods
*pdb
= pdb_get_methods();
1029 return pdb
->add_groupmem(pdb
, mem_ctx
, group_rid
, member_rid
);
1032 static NTSTATUS
pdb_default_del_groupmem(struct pdb_methods
*methods
,
1033 TALLOC_CTX
*mem_ctx
,
1035 uint32_t member_rid
)
1037 struct dom_sid group_sid
, member_sid
;
1038 struct samu
*account
= NULL
;
1042 const char *group_name
;
1045 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1047 return NT_STATUS_NO_MEMORY
;
1050 sid_compose(&group_sid
, get_global_sam_sid(), group_rid
);
1051 sid_compose(&member_sid
, get_global_sam_sid(), member_rid
);
1053 if (!get_domain_group_from_sid(group_sid
, map
) ||
1054 (map
->gid
== (gid_t
)-1) ||
1055 ((grp
= getgrgid(map
->gid
)) == NULL
)) {
1056 return NT_STATUS_NO_SUCH_GROUP
;
1061 group_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
1062 if (group_name
== NULL
) {
1063 return NT_STATUS_NO_MEMORY
;
1066 if ( !(account
= samu_new( NULL
)) ) {
1067 return NT_STATUS_NO_MEMORY
;
1070 if (!pdb_getsampwsid(account
, &member_sid
) ||
1071 !sid_to_uid(&member_sid
, &uid
) ||
1072 ((pwd
= getpwuid_alloc(mem_ctx
, uid
)) == NULL
)) {
1073 return NT_STATUS_NO_SUCH_USER
;
1076 if (!pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1077 return NT_STATUS_MEMBER_NOT_IN_GROUP
;
1081 * ok, the group exist, the user exist, the user is in the group,
1082 * we can (finally) delete it from the group!
1085 smb_delete_user_group(group_name
, pwd
->pw_name
);
1087 if (pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1088 return NT_STATUS_ACCESS_DENIED
;
1091 return NT_STATUS_OK
;
1094 NTSTATUS
pdb_del_groupmem(TALLOC_CTX
*mem_ctx
, uint32_t group_rid
,
1095 uint32_t member_rid
)
1097 struct pdb_methods
*pdb
= pdb_get_methods();
1098 return pdb
->del_groupmem(pdb
, mem_ctx
, group_rid
, member_rid
);
1101 NTSTATUS
pdb_create_alias(const char *name
, uint32_t *rid
)
1103 struct pdb_methods
*pdb
= pdb_get_methods();
1104 return pdb
->create_alias(pdb
, name
, rid
);
1107 NTSTATUS
pdb_delete_alias(const struct dom_sid
*sid
)
1109 struct pdb_methods
*pdb
= pdb_get_methods();
1110 return pdb
->delete_alias(pdb
, sid
);
1113 NTSTATUS
pdb_get_aliasinfo(const struct dom_sid
*sid
, struct acct_info
*info
)
1115 struct pdb_methods
*pdb
= pdb_get_methods();
1116 return pdb
->get_aliasinfo(pdb
, sid
, info
);
1119 NTSTATUS
pdb_set_aliasinfo(const struct dom_sid
*sid
, struct acct_info
*info
)
1121 struct pdb_methods
*pdb
= pdb_get_methods();
1122 return pdb
->set_aliasinfo(pdb
, sid
, info
);
1125 NTSTATUS
pdb_add_aliasmem(const struct dom_sid
*alias
, const struct dom_sid
*member
)
1127 struct pdb_methods
*pdb
= pdb_get_methods();
1128 return pdb
->add_aliasmem(pdb
, alias
, member
);
1131 NTSTATUS
pdb_del_aliasmem(const struct dom_sid
*alias
, const struct dom_sid
*member
)
1133 struct pdb_methods
*pdb
= pdb_get_methods();
1134 return pdb
->del_aliasmem(pdb
, alias
, member
);
1137 NTSTATUS
pdb_enum_aliasmem(const struct dom_sid
*alias
, TALLOC_CTX
*mem_ctx
,
1138 struct dom_sid
**pp_members
, size_t *p_num_members
)
1140 struct pdb_methods
*pdb
= pdb_get_methods();
1141 return pdb
->enum_aliasmem(pdb
, alias
, mem_ctx
, pp_members
,
1145 NTSTATUS
pdb_enum_alias_memberships(TALLOC_CTX
*mem_ctx
,
1146 const struct dom_sid
*domain_sid
,
1147 const struct dom_sid
*members
, size_t num_members
,
1148 uint32_t **pp_alias_rids
,
1149 size_t *p_num_alias_rids
)
1151 struct pdb_methods
*pdb
= pdb_get_methods();
1152 return pdb
->enum_alias_memberships(pdb
, mem_ctx
,
1154 members
, num_members
,
1159 NTSTATUS
pdb_lookup_rids(const struct dom_sid
*domain_sid
,
1163 enum lsa_SidType
*attrs
)
1165 struct pdb_methods
*pdb
= pdb_get_methods();
1166 return pdb
->lookup_rids(pdb
, domain_sid
, num_rids
, rids
, names
, attrs
);
1170 * NOTE: pdb_lookup_names is currently (2007-01-12) not used anywhere
1171 * in the samba code.
1172 * Unlike _lsa_lookup_sids and _samr_lookup_rids, which eventually
1173 * also ask pdb_lookup_rids, thus looking up a bunch of rids at a time,
1174 * the pdb_ calls _lsa_lookup_names and _samr_lookup_names come
1175 * down to are pdb_getsampwnam and pdb_getgrnam instead of
1177 * But in principle, it the call belongs to the API and might get
1178 * used in this context some day.
1181 NTSTATUS
pdb_lookup_names(const struct dom_sid
*domain_sid
,
1185 enum lsa_SidType
*attrs
)
1187 struct pdb_methods
*pdb
= pdb_get_methods();
1188 return pdb
->lookup_names(pdb
, domain_sid
, num_names
, names
, rids
, attrs
);
1192 bool pdb_get_account_policy(enum pdb_policy_type type
, uint32_t *value
)
1194 struct pdb_methods
*pdb
= pdb_get_methods();
1198 status
= pdb
->get_account_policy(pdb
, type
, value
);
1201 return NT_STATUS_IS_OK(status
);
1204 bool pdb_set_account_policy(enum pdb_policy_type type
, uint32_t value
)
1206 struct pdb_methods
*pdb
= pdb_get_methods();
1210 status
= pdb
->set_account_policy(pdb
, type
, value
);
1213 return NT_STATUS_IS_OK(status
);
1216 bool pdb_get_seq_num(time_t *seq_num
)
1218 struct pdb_methods
*pdb
= pdb_get_methods();
1219 return NT_STATUS_IS_OK(pdb
->get_seq_num(pdb
, seq_num
));
1222 bool pdb_uid_to_sid(uid_t uid
, struct dom_sid
*sid
)
1224 struct pdb_methods
*pdb
= pdb_get_methods();
1225 return pdb
->uid_to_sid(pdb
, uid
, sid
);
1228 bool pdb_gid_to_sid(gid_t gid
, struct dom_sid
*sid
)
1230 struct pdb_methods
*pdb
= pdb_get_methods();
1231 return pdb
->gid_to_sid(pdb
, gid
, sid
);
1234 bool pdb_sid_to_id(const struct dom_sid
*sid
, uid_t
*uid
, gid_t
*gid
,
1235 enum lsa_SidType
*type
)
1237 struct pdb_methods
*pdb
= pdb_get_methods();
1238 return pdb
->sid_to_id(pdb
, sid
, uid
, gid
, type
);
1241 uint32_t pdb_capabilities(void)
1243 struct pdb_methods
*pdb
= pdb_get_methods();
1244 return pdb
->capabilities(pdb
);
1247 /********************************************************************
1248 Allocate a new RID from the passdb backend. Verify that it is free
1249 by calling lookup_global_sam_rid() to verify that the RID is not
1250 in use. This handles servers that have existing users or groups
1251 with add RIDs (assigned from previous algorithmic mappings)
1252 ********************************************************************/
1254 bool pdb_new_rid(uint32_t *rid
)
1256 struct pdb_methods
*pdb
= pdb_get_methods();
1257 const char *name
= NULL
;
1258 enum lsa_SidType type
;
1259 uint32_t allocated_rid
= 0;
1263 if ((pdb_capabilities() & PDB_CAP_STORE_RIDS
) == 0) {
1264 DEBUG(0, ("Trying to allocate a RID when algorithmic RIDs "
1269 if (algorithmic_rid_base() != BASE_RID
) {
1270 DEBUG(0, ("'algorithmic rid base' is set but a passdb backend "
1271 "without algorithmic RIDs is chosen.\n"));
1272 DEBUGADD(0, ("Please map all used groups using 'net groupmap "
1273 "add', set the maximum used RID\n"));
1274 DEBUGADD(0, ("and remove the parameter\n"));
1278 if ( (ctx
= talloc_init("pdb_new_rid")) == NULL
) {
1279 DEBUG(0,("pdb_new_rid: Talloc initialization failure\n"));
1283 /* Attempt to get an unused RID (max tires is 250...yes that it is
1284 and arbitrary number I pulkled out of my head). -- jerry */
1286 for ( i
=0; allocated_rid
==0 && i
<250; i
++ ) {
1289 if ( !pdb
->new_rid(pdb
, &allocated_rid
) ) {
1293 /* validate that the RID is not in use */
1295 if (lookup_global_sam_rid(ctx
, allocated_rid
, &name
, &type
, NULL
, NULL
)) {
1302 if ( allocated_rid
== 0 ) {
1303 DEBUG(0,("pdb_new_rid: Failed to find unused RID\n"));
1307 *rid
= allocated_rid
;
1312 /***************************************************************
1313 Initialize the static context (at smbd startup etc).
1315 If uninitialised, context will auto-init on first use.
1316 ***************************************************************/
1318 bool initialize_password_db(bool reload
, struct tevent_context
*tevent_ctx
)
1320 pdb_tevent_ctx
= tevent_ctx
;
1321 return (pdb_get_methods_reload(reload
) != NULL
);
1325 /***************************************************************************
1326 Default implementations of some functions.
1327 ****************************************************************************/
1329 static NTSTATUS
pdb_default_getsampwnam (struct pdb_methods
*methods
, struct samu
*user
, const char *sname
)
1331 return NT_STATUS_NO_SUCH_USER
;
1334 static NTSTATUS
pdb_default_getsampwsid(struct pdb_methods
*my_methods
, struct samu
* user
, const struct dom_sid
*sid
)
1336 return NT_STATUS_NO_SUCH_USER
;
1339 static NTSTATUS
pdb_default_add_sam_account (struct pdb_methods
*methods
, struct samu
*newpwd
)
1341 return NT_STATUS_NOT_IMPLEMENTED
;
1344 static NTSTATUS
pdb_default_update_sam_account (struct pdb_methods
*methods
, struct samu
*newpwd
)
1346 return NT_STATUS_NOT_IMPLEMENTED
;
1349 static NTSTATUS
pdb_default_delete_sam_account (struct pdb_methods
*methods
, struct samu
*pwd
)
1351 return NT_STATUS_NOT_IMPLEMENTED
;
1354 static NTSTATUS
pdb_default_rename_sam_account (struct pdb_methods
*methods
, struct samu
*pwd
, const char *newname
)
1356 return NT_STATUS_NOT_IMPLEMENTED
;
1359 static NTSTATUS
pdb_default_update_login_attempts (struct pdb_methods
*methods
, struct samu
*newpwd
, bool success
)
1361 /* Only the pdb_nds backend implements this, by
1362 * default just return ok. */
1363 return NT_STATUS_OK
;
1366 static NTSTATUS
pdb_default_get_account_policy(struct pdb_methods
*methods
, enum pdb_policy_type type
, uint32_t *value
)
1368 return account_policy_get(type
, value
) ? NT_STATUS_OK
: NT_STATUS_UNSUCCESSFUL
;
1371 static NTSTATUS
pdb_default_set_account_policy(struct pdb_methods
*methods
, enum pdb_policy_type type
, uint32_t value
)
1373 return account_policy_set(type
, value
) ? NT_STATUS_OK
: NT_STATUS_UNSUCCESSFUL
;
1376 static NTSTATUS
pdb_default_get_seq_num(struct pdb_methods
*methods
, time_t *seq_num
)
1378 *seq_num
= time(NULL
);
1379 return NT_STATUS_OK
;
1382 static bool pdb_default_uid_to_sid(struct pdb_methods
*methods
, uid_t uid
,
1383 struct dom_sid
*sid
)
1385 struct samu
*sampw
= NULL
;
1386 struct passwd
*unix_pw
;
1389 unix_pw
= sys_getpwuid( uid
);
1392 DEBUG(4,("pdb_default_uid_to_sid: host has no idea of uid "
1393 "%lu\n", (unsigned long)uid
));
1397 if ( !(sampw
= samu_new( NULL
)) ) {
1398 DEBUG(0,("pdb_default_uid_to_sid: samu_new() failed!\n"));
1403 ret
= NT_STATUS_IS_OK(
1404 methods
->getsampwnam(methods
, sampw
, unix_pw
->pw_name
));
1408 DEBUG(5, ("pdb_default_uid_to_sid: Did not find user "
1409 "%s (%u)\n", unix_pw
->pw_name
, (unsigned int)uid
));
1414 sid_copy(sid
, pdb_get_user_sid(sampw
));
1421 static bool pdb_default_gid_to_sid(struct pdb_methods
*methods
, gid_t gid
,
1422 struct dom_sid
*sid
)
1426 map
= talloc_zero(NULL
, GROUP_MAP
);
1431 if (!NT_STATUS_IS_OK(methods
->getgrgid(methods
, map
, gid
))) {
1436 sid_copy(sid
, &map
->sid
);
1441 static bool pdb_default_sid_to_id(struct pdb_methods
*methods
,
1442 const struct dom_sid
*sid
,
1443 uid_t
*uid
, gid_t
*gid
,
1444 enum lsa_SidType
*type
)
1446 TALLOC_CTX
*mem_ctx
;
1454 mem_ctx
= talloc_new(NULL
);
1456 if (mem_ctx
== NULL
) {
1457 DEBUG(0, ("talloc_new failed\n"));
1461 if (sid_peek_check_rid(get_global_sam_sid(), sid
, &rid
)) {
1462 /* Here we might have users as well as groups and aliases */
1463 ret
= lookup_global_sam_rid(mem_ctx
, rid
, &name
, type
, uid
, gid
);
1467 /* check for "Unix User" */
1469 if ( sid_peek_check_rid(&global_sid_Unix_Users
, sid
, &rid
) ) {
1471 *type
= SID_NAME_USER
;
1476 /* check for "Unix Group" */
1478 if ( sid_peek_check_rid(&global_sid_Unix_Groups
, sid
, &rid
) ) {
1480 *type
= SID_NAME_ALIAS
;
1487 if (sid_check_is_in_builtin(sid
) ||
1488 sid_check_is_in_wellknown_domain(sid
)) {
1489 /* Here we only have aliases */
1492 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1498 if (!NT_STATUS_IS_OK(methods
->getgrsid(methods
, map
, *sid
))) {
1499 DEBUG(10, ("Could not find map for sid %s\n",
1500 sid_string_dbg(sid
)));
1503 if ((map
->sid_name_use
!= SID_NAME_ALIAS
) &&
1504 (map
->sid_name_use
!= SID_NAME_WKN_GRP
)) {
1505 DEBUG(10, ("Map for sid %s is a %s, expected an "
1506 "alias\n", sid_string_dbg(sid
),
1507 sid_type_lookup(map
->sid_name_use
)));
1512 *type
= SID_NAME_ALIAS
;
1517 DEBUG(5, ("Sid %s is neither ours, a Unix SID, nor builtin\n",
1518 sid_string_dbg(sid
)));
1522 TALLOC_FREE(mem_ctx
);
1526 static bool get_memberuids(TALLOC_CTX
*mem_ctx
, gid_t gid
, uid_t
**pp_uids
, uint32_t *p_num
)
1537 /* We only look at our own sam, so don't care about imported stuff */
1538 winbind_env
= winbind_env_set();
1539 (void)winbind_off();
1541 if ((grp
= getgrgid(gid
)) == NULL
) {
1542 /* allow winbindd lookups, but only if they weren't already disabled */
1546 /* Primary group members */
1548 while ((pwd
= getpwent()) != NULL
) {
1549 if (pwd
->pw_gid
== gid
) {
1550 if (!add_uid_to_array_unique(mem_ctx
, pwd
->pw_uid
,
1558 /* Secondary group members */
1559 for (gr
= grp
->gr_mem
; (*gr
!= NULL
) && ((*gr
)[0] != '\0'); gr
+= 1) {
1560 struct passwd
*pw
= getpwnam(*gr
);
1564 if (!add_uid_to_array_unique(mem_ctx
, pw
->pw_uid
, pp_uids
, p_num
)) {
1573 /* allow winbindd lookups, but only if they weren't already disabled */
1581 static NTSTATUS
pdb_default_enum_group_members(struct pdb_methods
*methods
,
1582 TALLOC_CTX
*mem_ctx
,
1583 const struct dom_sid
*group
,
1584 uint32_t **pp_member_rids
,
1585 size_t *p_num_members
)
1589 uint32_t i
, num_uids
;
1591 *pp_member_rids
= NULL
;
1594 if (!sid_to_gid(group
, &gid
))
1595 return NT_STATUS_NO_SUCH_GROUP
;
1597 if(!get_memberuids(mem_ctx
, gid
, &uids
, &num_uids
))
1598 return NT_STATUS_NO_SUCH_GROUP
;
1601 return NT_STATUS_OK
;
1603 *pp_member_rids
= talloc_zero_array(mem_ctx
, uint32_t, num_uids
);
1605 for (i
=0; i
<num_uids
; i
++) {
1608 uid_to_sid(&sid
, uids
[i
]);
1610 if (!sid_check_is_in_our_domain(&sid
)) {
1611 DEBUG(5, ("Inconsistent SAM -- group member uid not "
1612 "in our domain\n"));
1616 sid_peek_rid(&sid
, &(*pp_member_rids
)[*p_num_members
]);
1617 *p_num_members
+= 1;
1620 return NT_STATUS_OK
;
1623 static NTSTATUS
pdb_default_enum_group_memberships(struct pdb_methods
*methods
,
1624 TALLOC_CTX
*mem_ctx
,
1626 struct dom_sid
**pp_sids
,
1628 uint32_t *p_num_groups
)
1633 const char *username
= pdb_get_username(user
);
1636 /* Ignore the primary group SID. Honor the real Unix primary group.
1637 The primary group SID is only of real use to Windows clients */
1639 if ( !(pw
= Get_Pwnam_alloc(mem_ctx
, username
)) ) {
1640 return NT_STATUS_NO_SUCH_USER
;
1647 if (!getgroups_unix_user(mem_ctx
, username
, gid
, pp_gids
, p_num_groups
)) {
1648 return NT_STATUS_NO_SUCH_USER
;
1651 if (*p_num_groups
== 0) {
1652 smb_panic("primary group missing");
1655 *pp_sids
= talloc_array(mem_ctx
, struct dom_sid
, *p_num_groups
);
1657 if (*pp_sids
== NULL
) {
1658 TALLOC_FREE(*pp_gids
);
1659 return NT_STATUS_NO_MEMORY
;
1662 for (i
=0; i
<*p_num_groups
; i
++) {
1663 gid_to_sid(&(*pp_sids
)[i
], (*pp_gids
)[i
]);
1666 return NT_STATUS_OK
;
1669 /*******************************************************************
1670 Look up a rid in the SAM we're responsible for (i.e. passdb)
1671 ********************************************************************/
1673 static bool lookup_global_sam_rid(TALLOC_CTX
*mem_ctx
, uint32_t rid
,
1675 enum lsa_SidType
*psid_name_use
,
1676 uid_t
*uid
, gid_t
*gid
)
1678 struct samu
*sam_account
= NULL
;
1679 GROUP_MAP
*map
= NULL
;
1683 *psid_name_use
= SID_NAME_UNKNOWN
;
1685 DEBUG(5,("lookup_global_sam_rid: looking up RID %u.\n",
1686 (unsigned int)rid
));
1688 sid_compose(&sid
, get_global_sam_sid(), rid
);
1690 /* see if the passdb can help us with the name of the user */
1692 if ( !(sam_account
= samu_new( NULL
)) ) {
1696 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1701 /* BEING ROOT BLOCK */
1703 ret
= pdb_getsampwsid(sam_account
, &sid
);
1705 TALLOC_FREE(sam_account
);
1706 ret
= pdb_getgrsid(map
, sid
);
1709 /* END BECOME_ROOT BLOCK */
1711 if (sam_account
|| !ret
) {
1718 *name
= talloc_strdup(mem_ctx
, pdb_get_username(sam_account
));
1720 TALLOC_FREE(sam_account
);
1724 *psid_name_use
= SID_NAME_USER
;
1726 TALLOC_FREE(sam_account
);
1732 pw
= Get_Pwnam_alloc(talloc_tos(), *name
);
1740 } else if (map
&& (map
->gid
!= (gid_t
)-1)) {
1742 /* do not resolve SIDs to a name unless there is a valid
1743 gid associated with it */
1745 *name
= talloc_steal(mem_ctx
, map
->nt_name
);
1746 *psid_name_use
= map
->sid_name_use
;
1758 /* Windows will always map RID 513 to something. On a non-domain
1759 controller, this gets mapped to SERVER\None. */
1762 DEBUG(5, ("Can't find a unix id for an unmapped group\n"));
1766 if ( rid
== DOMAIN_RID_USERS
) {
1767 *name
= talloc_strdup(mem_ctx
, "None" );
1768 *psid_name_use
= SID_NAME_DOM_GRP
;
1776 static NTSTATUS
pdb_default_lookup_rids(struct pdb_methods
*methods
,
1777 const struct dom_sid
*domain_sid
,
1781 enum lsa_SidType
*attrs
)
1785 bool have_mapped
= False
;
1786 bool have_unmapped
= False
;
1788 if (sid_check_is_builtin(domain_sid
)) {
1790 for (i
=0; i
<num_rids
; i
++) {
1793 if (lookup_builtin_rid(names
, rids
[i
], &name
)) {
1794 attrs
[i
] = SID_NAME_ALIAS
;
1796 DEBUG(5,("lookup_rids: %s:%d\n",
1797 names
[i
], attrs
[i
]));
1800 have_unmapped
= True
;
1801 attrs
[i
] = SID_NAME_UNKNOWN
;
1807 /* Should not happen, but better check once too many */
1808 if (!sid_check_is_domain(domain_sid
)) {
1809 return NT_STATUS_INVALID_HANDLE
;
1812 for (i
= 0; i
< num_rids
; i
++) {
1815 if (lookup_global_sam_rid(names
, rids
[i
], &name
, &attrs
[i
],
1818 return NT_STATUS_NO_MEMORY
;
1821 DEBUG(5,("lookup_rids: %s:%d\n", names
[i
], attrs
[i
]));
1824 have_unmapped
= True
;
1825 attrs
[i
] = SID_NAME_UNKNOWN
;
1831 result
= NT_STATUS_NONE_MAPPED
;
1834 result
= have_unmapped
? STATUS_SOME_UNMAPPED
: NT_STATUS_OK
;
1840 static NTSTATUS
pdb_default_lookup_names(struct pdb_methods
*methods
,
1841 const struct dom_sid
*domain_sid
,
1845 enum lsa_SidType
*attrs
)
1849 bool have_mapped
= False
;
1850 bool have_unmapped
= False
;
1852 if (sid_check_is_builtin(domain_sid
)) {
1854 for (i
=0; i
<num_names
; i
++) {
1857 if (lookup_builtin_name(names
[i
], &rid
)) {
1858 attrs
[i
] = SID_NAME_ALIAS
;
1860 DEBUG(5,("lookup_rids: %s:%d\n",
1861 names
[i
], attrs
[i
]));
1864 have_unmapped
= True
;
1865 attrs
[i
] = SID_NAME_UNKNOWN
;
1871 /* Should not happen, but better check once too many */
1872 if (!sid_check_is_domain(domain_sid
)) {
1873 return NT_STATUS_INVALID_HANDLE
;
1876 for (i
= 0; i
< num_names
; i
++) {
1877 if (lookup_global_sam_name(names
[i
], 0, &rids
[i
], &attrs
[i
])) {
1878 DEBUG(5,("lookup_names: %s-> %d:%d\n", names
[i
],
1879 rids
[i
], attrs
[i
]));
1882 have_unmapped
= True
;
1883 attrs
[i
] = SID_NAME_UNKNOWN
;
1889 result
= NT_STATUS_NONE_MAPPED
;
1892 result
= have_unmapped
? STATUS_SOME_UNMAPPED
: NT_STATUS_OK
;
1898 static int pdb_search_destructor(struct pdb_search
*search
)
1900 if ((!search
->search_ended
) && (search
->search_end
!= NULL
)) {
1901 search
->search_end(search
);
1906 struct pdb_search
*pdb_search_init(TALLOC_CTX
*mem_ctx
,
1907 enum pdb_search_type type
)
1909 struct pdb_search
*result
;
1911 result
= talloc(mem_ctx
, struct pdb_search
);
1912 if (result
== NULL
) {
1913 DEBUG(0, ("talloc failed\n"));
1917 result
->type
= type
;
1918 result
->cache
= NULL
;
1919 result
->num_entries
= 0;
1920 result
->cache_size
= 0;
1921 result
->search_ended
= False
;
1922 result
->search_end
= NULL
;
1924 /* Segfault appropriately if not initialized */
1925 result
->next_entry
= NULL
;
1926 result
->search_end
= NULL
;
1928 talloc_set_destructor(result
, pdb_search_destructor
);
1933 static void fill_displayentry(TALLOC_CTX
*mem_ctx
, uint32_t rid
,
1934 uint16_t acct_flags
,
1935 const char *account_name
,
1936 const char *fullname
,
1937 const char *description
,
1938 struct samr_displayentry
*entry
)
1941 entry
->acct_flags
= acct_flags
;
1943 if (account_name
!= NULL
)
1944 entry
->account_name
= talloc_strdup(mem_ctx
, account_name
);
1946 entry
->account_name
= "";
1948 if (fullname
!= NULL
)
1949 entry
->fullname
= talloc_strdup(mem_ctx
, fullname
);
1951 entry
->fullname
= "";
1953 if (description
!= NULL
)
1954 entry
->description
= talloc_strdup(mem_ctx
, description
);
1956 entry
->description
= "";
1959 struct group_search
{
1961 size_t num_groups
, current_group
;
1964 static bool next_entry_groups(struct pdb_search
*s
,
1965 struct samr_displayentry
*entry
)
1967 struct group_search
*state
= (struct group_search
*)s
->private_data
;
1971 if (state
->current_group
== state
->num_groups
)
1974 map
= state
->groups
[state
->current_group
];
1976 sid_peek_rid(&map
->sid
, &rid
);
1978 fill_displayentry(s
, rid
, 0, map
->nt_name
, NULL
, map
->comment
, entry
);
1980 state
->current_group
+= 1;
1984 static void search_end_groups(struct pdb_search
*search
)
1986 struct group_search
*state
=
1987 (struct group_search
*)search
->private_data
;
1988 TALLOC_FREE(state
->groups
);
1991 static bool pdb_search_grouptype(struct pdb_methods
*methods
,
1992 struct pdb_search
*search
,
1993 const struct dom_sid
*sid
, enum lsa_SidType type
)
1995 struct group_search
*state
;
1997 state
= talloc_zero(search
, struct group_search
);
1998 if (state
== NULL
) {
1999 DEBUG(0, ("talloc failed\n"));
2003 if (!NT_STATUS_IS_OK(methods
->enum_group_mapping(methods
, sid
, type
,
2004 &state
->groups
, &state
->num_groups
,
2006 DEBUG(0, ("Could not enum groups\n"));
2010 state
->current_group
= 0;
2011 search
->private_data
= state
;
2012 search
->next_entry
= next_entry_groups
;
2013 search
->search_end
= search_end_groups
;
2017 static bool pdb_default_search_groups(struct pdb_methods
*methods
,
2018 struct pdb_search
*search
)
2020 return pdb_search_grouptype(methods
, search
, get_global_sam_sid(), SID_NAME_DOM_GRP
);
2023 static bool pdb_default_search_aliases(struct pdb_methods
*methods
,
2024 struct pdb_search
*search
,
2025 const struct dom_sid
*sid
)
2028 return pdb_search_grouptype(methods
, search
, sid
, SID_NAME_ALIAS
);
2031 static struct samr_displayentry
*pdb_search_getentry(struct pdb_search
*search
,
2034 if (idx
< search
->num_entries
)
2035 return &search
->cache
[idx
];
2037 if (search
->search_ended
)
2040 while (idx
>= search
->num_entries
) {
2041 struct samr_displayentry entry
;
2043 if (!search
->next_entry(search
, &entry
)) {
2044 search
->search_end(search
);
2045 search
->search_ended
= True
;
2049 ADD_TO_LARGE_ARRAY(search
, struct samr_displayentry
,
2050 entry
, &search
->cache
, &search
->num_entries
,
2051 &search
->cache_size
);
2054 return (search
->num_entries
> idx
) ? &search
->cache
[idx
] : NULL
;
2057 struct pdb_search
*pdb_search_users(TALLOC_CTX
*mem_ctx
, uint32_t acct_flags
)
2059 struct pdb_methods
*pdb
= pdb_get_methods();
2060 struct pdb_search
*result
;
2062 result
= pdb_search_init(mem_ctx
, PDB_USER_SEARCH
);
2063 if (result
== NULL
) {
2067 if (!pdb
->search_users(pdb
, result
, acct_flags
)) {
2068 TALLOC_FREE(result
);
2074 struct pdb_search
*pdb_search_groups(TALLOC_CTX
*mem_ctx
)
2076 struct pdb_methods
*pdb
= pdb_get_methods();
2077 struct pdb_search
*result
;
2079 result
= pdb_search_init(mem_ctx
, PDB_GROUP_SEARCH
);
2080 if (result
== NULL
) {
2084 if (!pdb
->search_groups(pdb
, result
)) {
2085 TALLOC_FREE(result
);
2091 struct pdb_search
*pdb_search_aliases(TALLOC_CTX
*mem_ctx
, const struct dom_sid
*sid
)
2093 struct pdb_methods
*pdb
= pdb_get_methods();
2094 struct pdb_search
*result
;
2096 if (pdb
== NULL
) return NULL
;
2098 result
= pdb_search_init(mem_ctx
, PDB_ALIAS_SEARCH
);
2099 if (result
== NULL
) {
2103 if (!pdb
->search_aliases(pdb
, result
, sid
)) {
2104 TALLOC_FREE(result
);
2110 uint32_t pdb_search_entries(struct pdb_search
*search
,
2111 uint32_t start_idx
, uint32_t max_entries
,
2112 struct samr_displayentry
**result
)
2114 struct samr_displayentry
*end_entry
;
2115 uint32_t end_idx
= start_idx
+max_entries
-1;
2117 /* The first entry needs to be searched after the last. Otherwise the
2118 * first entry might have moved due to a realloc during the search for
2119 * the last entry. */
2121 end_entry
= pdb_search_getentry(search
, end_idx
);
2122 *result
= pdb_search_getentry(search
, start_idx
);
2124 if (end_entry
!= NULL
)
2127 if (start_idx
>= search
->num_entries
)
2130 return search
->num_entries
- start_idx
;
2133 /*******************************************************************
2135 *******************************************************************/
2137 bool pdb_get_trusteddom_pw(const char *domain
, char** pwd
, struct dom_sid
*sid
,
2138 time_t *pass_last_set_time
)
2140 struct pdb_methods
*pdb
= pdb_get_methods();
2141 return pdb
->get_trusteddom_pw(pdb
, domain
, pwd
, sid
,
2142 pass_last_set_time
);
2145 bool pdb_set_trusteddom_pw(const char* domain
, const char* pwd
,
2146 const struct dom_sid
*sid
)
2148 struct pdb_methods
*pdb
= pdb_get_methods();
2149 return pdb
->set_trusteddom_pw(pdb
, domain
, pwd
, sid
);
2152 bool pdb_del_trusteddom_pw(const char *domain
)
2154 struct pdb_methods
*pdb
= pdb_get_methods();
2155 return pdb
->del_trusteddom_pw(pdb
, domain
);
2158 NTSTATUS
pdb_enum_trusteddoms(TALLOC_CTX
*mem_ctx
, uint32_t *num_domains
,
2159 struct trustdom_info
***domains
)
2161 struct pdb_methods
*pdb
= pdb_get_methods();
2162 return pdb
->enum_trusteddoms(pdb
, mem_ctx
, num_domains
, domains
);
2165 /*******************************************************************
2166 the defaults for trustdom methods:
2167 these simply call the original passdb/secrets.c actions,
2168 to be replaced by pdb_ldap.
2169 *******************************************************************/
2171 static bool pdb_default_get_trusteddom_pw(struct pdb_methods
*methods
,
2174 struct dom_sid
*sid
,
2175 time_t *pass_last_set_time
)
2177 return secrets_fetch_trusted_domain_password(domain
, pwd
,
2178 sid
, pass_last_set_time
);
2182 static bool pdb_default_set_trusteddom_pw(struct pdb_methods
*methods
,
2185 const struct dom_sid
*sid
)
2187 return secrets_store_trusted_domain_password(domain
, pwd
, sid
);
2190 static bool pdb_default_del_trusteddom_pw(struct pdb_methods
*methods
,
2193 return trusted_domain_password_delete(domain
);
2196 static NTSTATUS
pdb_default_enum_trusteddoms(struct pdb_methods
*methods
,
2197 TALLOC_CTX
*mem_ctx
,
2198 uint32_t *num_domains
,
2199 struct trustdom_info
***domains
)
2201 return secrets_trusted_domains(mem_ctx
, num_domains
, domains
);
2204 /*******************************************************************
2205 trusted_domain methods
2206 *******************************************************************/
2208 NTSTATUS
pdb_get_trusted_domain(TALLOC_CTX
*mem_ctx
, const char *domain
,
2209 struct pdb_trusted_domain
**td
)
2211 struct pdb_methods
*pdb
= pdb_get_methods();
2212 return pdb
->get_trusted_domain(pdb
, mem_ctx
, domain
, td
);
2215 NTSTATUS
pdb_get_trusted_domain_by_sid(TALLOC_CTX
*mem_ctx
, struct dom_sid
*sid
,
2216 struct pdb_trusted_domain
**td
)
2218 struct pdb_methods
*pdb
= pdb_get_methods();
2219 return pdb
->get_trusted_domain_by_sid(pdb
, mem_ctx
, sid
, td
);
2222 NTSTATUS
pdb_set_trusted_domain(const char* domain
,
2223 const struct pdb_trusted_domain
*td
)
2225 struct pdb_methods
*pdb
= pdb_get_methods();
2226 return pdb
->set_trusted_domain(pdb
, domain
, td
);
2229 NTSTATUS
pdb_del_trusted_domain(const char *domain
)
2231 struct pdb_methods
*pdb
= pdb_get_methods();
2232 return pdb
->del_trusted_domain(pdb
, domain
);
2235 NTSTATUS
pdb_enum_trusted_domains(TALLOC_CTX
*mem_ctx
, uint32_t *num_domains
,
2236 struct pdb_trusted_domain
***domains
)
2238 struct pdb_methods
*pdb
= pdb_get_methods();
2239 return pdb
->enum_trusted_domains(pdb
, mem_ctx
, num_domains
, domains
);
2242 static NTSTATUS
pdb_default_get_trusted_domain(struct pdb_methods
*methods
,
2243 TALLOC_CTX
*mem_ctx
,
2245 struct pdb_trusted_domain
**td
)
2247 struct trustAuthInOutBlob taiob
;
2248 struct AuthenticationInformation aia
;
2249 struct pdb_trusted_domain
*tdom
;
2250 enum ndr_err_code ndr_err
;
2251 time_t last_set_time
;
2255 tdom
= talloc(mem_ctx
, struct pdb_trusted_domain
);
2257 return NT_STATUS_NO_MEMORY
;
2260 tdom
->domain_name
= talloc_strdup(tdom
, domain
);
2261 tdom
->netbios_name
= talloc_strdup(tdom
, domain
);
2262 if (!tdom
->domain_name
|| !tdom
->netbios_name
) {
2264 return NT_STATUS_NO_MEMORY
;
2267 tdom
->trust_auth_incoming
= data_blob_null
;
2269 ok
= pdb_get_trusteddom_pw(domain
, &pwd
, &tdom
->security_identifier
,
2273 return NT_STATUS_UNSUCCESSFUL
;
2279 taiob
.current
.count
= 1;
2280 taiob
.current
.array
= &aia
;
2281 unix_to_nt_time(&aia
.LastUpdateTime
, last_set_time
);
2282 aia
.AuthType
= TRUST_AUTH_TYPE_CLEAR
;
2283 aia
.AuthInfo
.clear
.password
= (uint8_t *) pwd
;
2284 aia
.AuthInfo
.clear
.size
= strlen(pwd
);
2285 taiob
.previous
.count
= 0;
2286 taiob
.previous
.array
= NULL
;
2288 ndr_err
= ndr_push_struct_blob(&tdom
->trust_auth_outgoing
,
2290 (ndr_push_flags_fn_t
)ndr_push_trustAuthInOutBlob
);
2291 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err
)) {
2293 return NT_STATUS_UNSUCCESSFUL
;
2296 tdom
->trust_direction
= LSA_TRUST_DIRECTION_OUTBOUND
;
2297 tdom
->trust_type
= LSA_TRUST_TYPE_DOWNLEVEL
;
2298 tdom
->trust_attributes
= 0;
2299 tdom
->trust_forest_trust_info
= data_blob_null
;
2302 return NT_STATUS_OK
;
2305 static NTSTATUS
pdb_default_get_trusted_domain_by_sid(struct pdb_methods
*methods
,
2306 TALLOC_CTX
*mem_ctx
,
2307 struct dom_sid
*sid
,
2308 struct pdb_trusted_domain
**td
)
2310 return NT_STATUS_NOT_IMPLEMENTED
;
2313 #define IS_NULL_DATA_BLOB(d) ((d).data == NULL && (d).length == 0)
2315 static NTSTATUS
pdb_default_set_trusted_domain(struct pdb_methods
*methods
,
2317 const struct pdb_trusted_domain
*td
)
2319 struct trustAuthInOutBlob taiob
;
2320 struct AuthenticationInformation
*aia
;
2321 enum ndr_err_code ndr_err
;
2325 if (td
->trust_attributes
!= 0 ||
2326 td
->trust_type
!= LSA_TRUST_TYPE_DOWNLEVEL
||
2327 td
->trust_direction
!= LSA_TRUST_DIRECTION_OUTBOUND
||
2328 !IS_NULL_DATA_BLOB(td
->trust_auth_incoming
) ||
2329 !IS_NULL_DATA_BLOB(td
->trust_forest_trust_info
)) {
2330 return NT_STATUS_NOT_IMPLEMENTED
;
2334 ndr_err
= ndr_pull_struct_blob(&td
->trust_auth_outgoing
, talloc_tos(),
2336 (ndr_pull_flags_fn_t
)ndr_pull_trustAuthInOutBlob
);
2337 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err
)) {
2338 return NT_STATUS_UNSUCCESSFUL
;
2341 aia
= (struct AuthenticationInformation
*) taiob
.current
.array
;
2343 if (taiob
.count
!= 1 || taiob
.current
.count
!= 1 ||
2344 taiob
.previous
.count
!= 0 ||
2345 aia
->AuthType
!= TRUST_AUTH_TYPE_CLEAR
) {
2346 return NT_STATUS_NOT_IMPLEMENTED
;
2349 pwd
= talloc_strndup(talloc_tos(), (char *) aia
->AuthInfo
.clear
.password
,
2350 aia
->AuthInfo
.clear
.size
);
2352 return NT_STATUS_NO_MEMORY
;
2355 ok
= pdb_set_trusteddom_pw(domain
, pwd
, &td
->security_identifier
);
2357 return NT_STATUS_UNSUCCESSFUL
;
2360 return NT_STATUS_OK
;
2363 static NTSTATUS
pdb_default_del_trusted_domain(struct pdb_methods
*methods
,
2366 return NT_STATUS_NOT_IMPLEMENTED
;
2369 static NTSTATUS
pdb_default_enum_trusted_domains(struct pdb_methods
*methods
,
2370 TALLOC_CTX
*mem_ctx
,
2371 uint32_t *num_domains
,
2372 struct pdb_trusted_domain
***domains
)
2374 return NT_STATUS_NOT_IMPLEMENTED
;
2377 static struct pdb_domain_info
*pdb_default_get_domain_info(
2378 struct pdb_methods
*m
, TALLOC_CTX
*mem_ctx
)
2383 /*******************************************************************
2385 *******************************************************************/
2387 NTSTATUS
pdb_get_secret(TALLOC_CTX
*mem_ctx
,
2388 const char *secret_name
,
2389 DATA_BLOB
*secret_current
,
2390 NTTIME
*secret_current_lastchange
,
2391 DATA_BLOB
*secret_old
,
2392 NTTIME
*secret_old_lastchange
,
2393 struct security_descriptor
**sd
)
2395 struct pdb_methods
*pdb
= pdb_get_methods();
2396 return pdb
->get_secret(pdb
, mem_ctx
, secret_name
,
2397 secret_current
, secret_current_lastchange
,
2398 secret_old
, secret_old_lastchange
,
2402 NTSTATUS
pdb_set_secret(const char *secret_name
,
2403 DATA_BLOB
*secret_current
,
2404 DATA_BLOB
*secret_old
,
2405 struct security_descriptor
*sd
)
2407 struct pdb_methods
*pdb
= pdb_get_methods();
2408 return pdb
->set_secret(pdb
, secret_name
,
2414 NTSTATUS
pdb_delete_secret(const char *secret_name
)
2416 struct pdb_methods
*pdb
= pdb_get_methods();
2417 return pdb
->delete_secret(pdb
, secret_name
);
2420 static NTSTATUS
pdb_default_get_secret(struct pdb_methods
*methods
,
2421 TALLOC_CTX
*mem_ctx
,
2422 const char *secret_name
,
2423 DATA_BLOB
*secret_current
,
2424 NTTIME
*secret_current_lastchange
,
2425 DATA_BLOB
*secret_old
,
2426 NTTIME
*secret_old_lastchange
,
2427 struct security_descriptor
**sd
)
2429 return lsa_secret_get(mem_ctx
, secret_name
,
2431 secret_current_lastchange
,
2433 secret_old_lastchange
,
2437 static NTSTATUS
pdb_default_set_secret(struct pdb_methods
*methods
,
2438 const char *secret_name
,
2439 DATA_BLOB
*secret_current
,
2440 DATA_BLOB
*secret_old
,
2441 struct security_descriptor
*sd
)
2443 return lsa_secret_set(secret_name
,
2449 static NTSTATUS
pdb_default_delete_secret(struct pdb_methods
*methods
,
2450 const char *secret_name
)
2452 return lsa_secret_delete(secret_name
);
2455 /*******************************************************************
2456 Create a pdb_methods structure and initialize it with the default
2457 operations. In this way a passdb module can simply implement
2458 the functionality it cares about. However, normally this is done
2459 in groups of related functions.
2460 *******************************************************************/
2462 NTSTATUS
make_pdb_method( struct pdb_methods
**methods
)
2464 /* allocate memory for the structure as its own talloc CTX */
2466 *methods
= talloc_zero(NULL
, struct pdb_methods
);
2467 if (*methods
== NULL
) {
2468 return NT_STATUS_NO_MEMORY
;
2471 (*methods
)->get_domain_info
= pdb_default_get_domain_info
;
2472 (*methods
)->getsampwnam
= pdb_default_getsampwnam
;
2473 (*methods
)->getsampwsid
= pdb_default_getsampwsid
;
2474 (*methods
)->create_user
= pdb_default_create_user
;
2475 (*methods
)->delete_user
= pdb_default_delete_user
;
2476 (*methods
)->add_sam_account
= pdb_default_add_sam_account
;
2477 (*methods
)->update_sam_account
= pdb_default_update_sam_account
;
2478 (*methods
)->delete_sam_account
= pdb_default_delete_sam_account
;
2479 (*methods
)->rename_sam_account
= pdb_default_rename_sam_account
;
2480 (*methods
)->update_login_attempts
= pdb_default_update_login_attempts
;
2482 (*methods
)->getgrsid
= pdb_default_getgrsid
;
2483 (*methods
)->getgrgid
= pdb_default_getgrgid
;
2484 (*methods
)->getgrnam
= pdb_default_getgrnam
;
2485 (*methods
)->create_dom_group
= pdb_default_create_dom_group
;
2486 (*methods
)->delete_dom_group
= pdb_default_delete_dom_group
;
2487 (*methods
)->add_group_mapping_entry
= pdb_default_add_group_mapping_entry
;
2488 (*methods
)->update_group_mapping_entry
= pdb_default_update_group_mapping_entry
;
2489 (*methods
)->delete_group_mapping_entry
= pdb_default_delete_group_mapping_entry
;
2490 (*methods
)->enum_group_mapping
= pdb_default_enum_group_mapping
;
2491 (*methods
)->enum_group_members
= pdb_default_enum_group_members
;
2492 (*methods
)->enum_group_memberships
= pdb_default_enum_group_memberships
;
2493 (*methods
)->set_unix_primary_group
= pdb_default_set_unix_primary_group
;
2494 (*methods
)->add_groupmem
= pdb_default_add_groupmem
;
2495 (*methods
)->del_groupmem
= pdb_default_del_groupmem
;
2496 (*methods
)->create_alias
= pdb_default_create_alias
;
2497 (*methods
)->delete_alias
= pdb_default_delete_alias
;
2498 (*methods
)->get_aliasinfo
= pdb_default_get_aliasinfo
;
2499 (*methods
)->set_aliasinfo
= pdb_default_set_aliasinfo
;
2500 (*methods
)->add_aliasmem
= pdb_default_add_aliasmem
;
2501 (*methods
)->del_aliasmem
= pdb_default_del_aliasmem
;
2502 (*methods
)->enum_aliasmem
= pdb_default_enum_aliasmem
;
2503 (*methods
)->enum_alias_memberships
= pdb_default_alias_memberships
;
2504 (*methods
)->lookup_rids
= pdb_default_lookup_rids
;
2505 (*methods
)->get_account_policy
= pdb_default_get_account_policy
;
2506 (*methods
)->set_account_policy
= pdb_default_set_account_policy
;
2507 (*methods
)->get_seq_num
= pdb_default_get_seq_num
;
2508 (*methods
)->uid_to_sid
= pdb_default_uid_to_sid
;
2509 (*methods
)->gid_to_sid
= pdb_default_gid_to_sid
;
2510 (*methods
)->sid_to_id
= pdb_default_sid_to_id
;
2512 (*methods
)->search_groups
= pdb_default_search_groups
;
2513 (*methods
)->search_aliases
= pdb_default_search_aliases
;
2515 (*methods
)->get_trusteddom_pw
= pdb_default_get_trusteddom_pw
;
2516 (*methods
)->set_trusteddom_pw
= pdb_default_set_trusteddom_pw
;
2517 (*methods
)->del_trusteddom_pw
= pdb_default_del_trusteddom_pw
;
2518 (*methods
)->enum_trusteddoms
= pdb_default_enum_trusteddoms
;
2520 (*methods
)->get_trusted_domain
= pdb_default_get_trusted_domain
;
2521 (*methods
)->get_trusted_domain_by_sid
= pdb_default_get_trusted_domain_by_sid
;
2522 (*methods
)->set_trusted_domain
= pdb_default_set_trusted_domain
;
2523 (*methods
)->del_trusted_domain
= pdb_default_del_trusted_domain
;
2524 (*methods
)->enum_trusted_domains
= pdb_default_enum_trusted_domains
;
2526 (*methods
)->get_secret
= pdb_default_get_secret
;
2527 (*methods
)->set_secret
= pdb_default_set_secret
;
2528 (*methods
)->delete_secret
= pdb_default_delete_secret
;
2530 return NT_STATUS_OK
;