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"
35 #include "passdb/pdb_secrets.h"
38 #define DBGC_CLASS DBGC_PASSDB
42 static struct pdb_init_function_entry
*backends
= NULL
;
44 static void lazy_initialize_passdb(void)
46 static bool initialized
= False
;
54 static bool lookup_global_sam_rid(TALLOC_CTX
*mem_ctx
, uint32 rid
,
56 enum lsa_SidType
*psid_name_use
,
57 uid_t
*uid
, gid_t
*gid
);
59 NTSTATUS
smb_register_passdb(int version
, const char *name
, pdb_init_function init
)
61 struct pdb_init_function_entry
*entry
= backends
;
63 if(version
!= PASSDB_INTERFACE_VERSION
) {
64 DEBUG(0,("Can't register passdb backend!\n"
65 "You tried to register a passdb module with PASSDB_INTERFACE_VERSION %d, "
66 "while this version of samba uses version %d\n",
67 version
,PASSDB_INTERFACE_VERSION
));
68 return NT_STATUS_OBJECT_TYPE_MISMATCH
;
72 return NT_STATUS_INVALID_PARAMETER
;
75 DEBUG(5,("Attempting to register passdb backend %s\n", name
));
77 /* Check for duplicates */
78 if (pdb_find_backend_entry(name
)) {
79 DEBUG(0,("There already is a passdb backend registered with the name %s!\n", name
));
80 return NT_STATUS_OBJECT_NAME_COLLISION
;
83 entry
= SMB_XMALLOC_P(struct pdb_init_function_entry
);
84 entry
->name
= smb_xstrdup(name
);
87 DLIST_ADD(backends
, entry
);
88 DEBUG(5,("Successfully added passdb backend '%s'\n", name
));
92 struct pdb_init_function_entry
*pdb_find_backend_entry(const char *name
)
94 struct pdb_init_function_entry
*entry
= backends
;
97 if (strcmp(entry
->name
, name
)==0) return entry
;
104 const struct pdb_init_function_entry
*pdb_get_backends(void)
111 * The event context for the passdb backend. I know this is a bad hack and yet
112 * another static variable, but our pdb API is a global thing per
113 * definition. The first use for this is the LDAP idle function, more might be
116 * I don't feel too bad about this static variable, it replaces the
117 * smb_idle_event_list that used to exist in lib/module.c. -- VL
120 static struct tevent_context
*pdb_tevent_ctx
;
122 struct tevent_context
*pdb_get_tevent_context(void)
124 return pdb_tevent_ctx
;
127 /******************************************************************
128 Make a pdb_methods from scratch
129 *******************************************************************/
131 NTSTATUS
make_pdb_method_name(struct pdb_methods
**methods
, const char *selected
)
133 char *module_name
= smb_xstrdup(selected
);
134 char *module_location
= NULL
, *p
;
135 struct pdb_init_function_entry
*entry
;
136 NTSTATUS nt_status
= NT_STATUS_UNSUCCESSFUL
;
138 lazy_initialize_passdb();
140 p
= strchr(module_name
, ':');
144 module_location
= p
+1;
145 trim_char(module_location
, ' ', ' ');
148 trim_char(module_name
, ' ', ' ');
151 DEBUG(5,("Attempting to find a passdb backend to match %s (%s)\n", selected
, module_name
));
153 entry
= pdb_find_backend_entry(module_name
);
155 /* Try to find a module that contains this module */
157 DEBUG(2,("No builtin backend found, trying to load plugin\n"));
158 if(NT_STATUS_IS_OK(smb_probe_module("pdb", module_name
)) && !(entry
= pdb_find_backend_entry(module_name
))) {
159 DEBUG(0,("Plugin is available, but doesn't register passdb backend %s\n", module_name
));
160 SAFE_FREE(module_name
);
161 return NT_STATUS_UNSUCCESSFUL
;
165 /* No such backend found */
167 DEBUG(0,("No builtin nor plugin backend for %s found\n", module_name
));
168 SAFE_FREE(module_name
);
169 return NT_STATUS_INVALID_PARAMETER
;
172 DEBUG(5,("Found pdb backend %s\n", module_name
));
174 if ( !NT_STATUS_IS_OK( nt_status
= entry
->init(methods
, module_location
) ) ) {
175 DEBUG(0,("pdb backend %s did not correctly init (error was %s)\n",
176 selected
, nt_errstr(nt_status
)));
177 SAFE_FREE(module_name
);
181 SAFE_FREE(module_name
);
183 DEBUG(5,("pdb backend %s has a valid init\n", selected
));
188 /******************************************************************
189 Return an already initialized pdb_methods structure
190 *******************************************************************/
192 static struct pdb_methods
*pdb_get_methods_reload( bool reload
)
194 static struct pdb_methods
*pdb
= NULL
;
196 if ( pdb
&& reload
) {
197 pdb
->free_private_data( &(pdb
->private_data
) );
198 if ( !NT_STATUS_IS_OK( make_pdb_method_name( &pdb
, lp_passdb_backend() ) ) ) {
200 if (asprintf(&msg
, "pdb_get_methods_reload: "
201 "failed to get pdb methods for backend %s\n",
202 lp_passdb_backend()) > 0) {
205 smb_panic("pdb_get_methods_reload");
211 if ( !NT_STATUS_IS_OK( make_pdb_method_name( &pdb
, lp_passdb_backend() ) ) ) {
213 if (asprintf(&msg
, "pdb_get_methods_reload: "
214 "failed to get pdb methods for backend %s\n",
215 lp_passdb_backend()) > 0) {
218 smb_panic("pdb_get_methods_reload");
226 static struct pdb_methods
*pdb_get_methods(void)
228 return pdb_get_methods_reload(False
);
231 struct pdb_domain_info
*pdb_get_domain_info(TALLOC_CTX
*mem_ctx
)
233 struct pdb_methods
*pdb
= pdb_get_methods();
234 return pdb
->get_domain_info(pdb
, mem_ctx
);
238 * @brief Check if the user account has been locked out and try to unlock it.
240 * If the user has been automatically locked out and a lockout duration is set,
241 * then check if we can unlock the account and reset the bad password values.
243 * @param[in] sampass The sam user to check.
245 * @return True if the function was successfull, false on an error.
247 static bool pdb_try_account_unlock(struct samu
*sampass
)
249 uint32_t acb_info
= pdb_get_acct_ctrl(sampass
);
251 if ((acb_info
& ACB_NORMAL
) && (acb_info
& ACB_AUTOLOCK
)) {
252 uint32_t lockout_duration
;
253 time_t bad_password_time
;
254 time_t now
= time(NULL
);
257 ok
= pdb_get_account_policy(PDB_POLICY_LOCK_ACCOUNT_DURATION
,
260 DEBUG(0, ("pdb_try_account_unlock: "
261 "pdb_get_account_policy failed.\n"));
265 if (lockout_duration
== (uint32_t) -1 ||
266 lockout_duration
== 0) {
267 DEBUG(9, ("pdb_try_account_unlock: No reset duration, "
268 "can't reset autolock\n"));
271 lockout_duration
*= 60;
273 bad_password_time
= pdb_get_bad_password_time(sampass
);
274 if (bad_password_time
== (time_t) 0) {
275 DEBUG(2, ("pdb_try_account_unlock: Account %s "
276 "administratively locked out "
277 "with no bad password "
278 "time. Leaving locked out.\n",
279 pdb_get_username(sampass
)));
283 if ((bad_password_time
+
284 convert_uint32_t_to_time_t(lockout_duration
)) < now
) {
287 pdb_set_acct_ctrl(sampass
, acb_info
& ~ACB_AUTOLOCK
,
289 pdb_set_bad_password_count(sampass
, 0, PDB_CHANGED
);
290 pdb_set_bad_password_time(sampass
, 0, PDB_CHANGED
);
293 status
= pdb_update_sam_account(sampass
);
295 if (!NT_STATUS_IS_OK(status
)) {
296 DEBUG(0, ("_samr_OpenUser: Couldn't "
297 "update account %s - %s\n",
298 pdb_get_username(sampass
),
309 * @brief Get a sam user structure by the given username.
311 * This functions also checks if the account has been automatically locked out
312 * and unlocks it if a lockout duration time has been defined and the time has
315 * @param[in] sam_acct The sam user structure to fill.
317 * @param[in] username The username to look for.
319 * @return True on success, false on error.
321 bool pdb_getsampwnam(struct samu
*sam_acct
, const char *username
)
323 struct pdb_methods
*pdb
= pdb_get_methods();
324 struct samu
*for_cache
;
325 const struct dom_sid
*user_sid
;
329 status
= pdb
->getsampwnam(pdb
, sam_acct
, username
);
330 if (!NT_STATUS_IS_OK(status
)) {
334 ok
= pdb_try_account_unlock(sam_acct
);
336 DEBUG(1, ("pdb_getsampwnam: Failed to unlock account %s\n",
340 for_cache
= samu_new(NULL
);
341 if (for_cache
== NULL
) {
345 if (!pdb_copy_sam_account(for_cache
, sam_acct
)) {
346 TALLOC_FREE(for_cache
);
350 user_sid
= pdb_get_user_sid(for_cache
);
352 memcache_add_talloc(NULL
, PDB_GETPWSID_CACHE
,
353 data_blob_const(user_sid
, sizeof(*user_sid
)),
359 /**********************************************************************
360 **********************************************************************/
362 static bool guest_user_info( struct samu
*user
)
366 const char *guestname
= lp_guestaccount();
368 pwd
= Get_Pwnam_alloc(talloc_tos(), guestname
);
370 DEBUG(0,("guest_user_info: Unable to locate guest account [%s]!\n",
375 result
= samu_set_unix(user
, pwd
);
379 return NT_STATUS_IS_OK( result
);
383 * @brief Get a sam user structure by the given username.
385 * This functions also checks if the account has been automatically locked out
386 * and unlocks it if a lockout duration time has been defined and the time has
390 * @param[in] sam_acct The sam user structure to fill.
392 * @param[in] sid The user SDI to look up.
394 * @return True on success, false on error.
396 bool pdb_getsampwsid(struct samu
*sam_acct
, const struct dom_sid
*sid
)
398 struct pdb_methods
*pdb
= pdb_get_methods();
403 /* hard code the Guest RID of 501 */
405 if ( !sid_peek_check_rid( get_global_sam_sid(), sid
, &rid
) )
408 if ( rid
== DOMAIN_RID_GUEST
) {
409 DEBUG(6,("pdb_getsampwsid: Building guest account\n"));
410 return guest_user_info( sam_acct
);
413 /* check the cache first */
415 cache_data
= memcache_lookup_talloc(
416 NULL
, PDB_GETPWSID_CACHE
, data_blob_const(sid
, sizeof(*sid
)));
418 if (cache_data
!= NULL
) {
419 struct samu
*cache_copy
= talloc_get_type_abort(
420 cache_data
, struct samu
);
422 ok
= pdb_copy_sam_account(sam_acct
, cache_copy
);
424 ok
= NT_STATUS_IS_OK(pdb
->getsampwsid(pdb
, sam_acct
, sid
));
431 ok
= pdb_try_account_unlock(sam_acct
);
433 DEBUG(1, ("pdb_getsampwsid: Failed to unlock account %s\n",
434 sam_acct
->username
));
440 static NTSTATUS
pdb_default_create_user(struct pdb_methods
*methods
,
441 TALLOC_CTX
*tmp_ctx
, const char *name
,
442 uint32_t acb_info
, uint32_t *rid
)
444 struct samu
*sam_pass
;
448 if ((sam_pass
= samu_new(tmp_ctx
)) == NULL
) {
449 return NT_STATUS_NO_MEMORY
;
452 if ( !(pwd
= Get_Pwnam_alloc(tmp_ctx
, name
)) ) {
453 char *add_script
= NULL
;
457 if ((acb_info
& ACB_NORMAL
) && name
[strlen(name
)-1] != '$') {
458 add_script
= talloc_strdup(tmp_ctx
,
459 lp_adduser_script());
461 add_script
= talloc_strdup(tmp_ctx
,
462 lp_addmachine_script());
465 if (!add_script
|| add_script
[0] == '\0') {
466 DEBUG(3, ("Could not find user %s and no add script "
468 return NT_STATUS_NO_SUCH_USER
;
471 /* lowercase the username before creating the Unix account for
472 compatibility with previous Samba releases */
473 fstrcpy( name2
, name
);
475 add_script
= talloc_all_string_sub(tmp_ctx
,
480 return NT_STATUS_NO_MEMORY
;
482 add_ret
= smbrun(add_script
,NULL
);
483 DEBUG(add_ret
? 0 : 3, ("_samr_create_user: Running the command `%s' gave %d\n",
484 add_script
, add_ret
));
486 smb_nscd_flush_user_cache();
491 pwd
= Get_Pwnam_alloc(tmp_ctx
, name
);
494 DEBUG(3, ("Could not find user %s, add script did not work\n", name
));
495 return NT_STATUS_NO_SUCH_USER
;
499 /* we have a valid SID coming out of this call */
501 status
= samu_alloc_rid_unix(methods
, sam_pass
, pwd
);
505 if (!NT_STATUS_IS_OK(status
)) {
506 DEBUG(3, ("pdb_default_create_user: failed to create a new user structure: %s\n", nt_errstr(status
)));
510 if (!sid_peek_check_rid(get_global_sam_sid(),
511 pdb_get_user_sid(sam_pass
), rid
)) {
512 DEBUG(0, ("Could not get RID of fresh user\n"));
513 return NT_STATUS_INTERNAL_ERROR
;
516 /* Use the username case specified in the original request */
518 pdb_set_username( sam_pass
, name
, PDB_SET
);
520 /* Disable the account on creation, it does not have a reasonable password yet. */
522 acb_info
|= ACB_DISABLED
;
524 pdb_set_acct_ctrl(sam_pass
, acb_info
, PDB_CHANGED
);
526 status
= methods
->add_sam_account(methods
, sam_pass
);
528 TALLOC_FREE(sam_pass
);
533 NTSTATUS
pdb_create_user(TALLOC_CTX
*mem_ctx
, const char *name
, uint32_t flags
,
536 struct pdb_methods
*pdb
= pdb_get_methods();
537 return pdb
->create_user(pdb
, mem_ctx
, name
, flags
, rid
);
540 /****************************************************************************
541 Delete a UNIX user on demand.
542 ****************************************************************************/
544 static int smb_delete_user(const char *unix_user
)
546 char *del_script
= NULL
;
551 if ( strequal( unix_user
, "root" ) ) {
552 DEBUG(0,("smb_delete_user: Refusing to delete local system root account!\n"));
556 del_script
= talloc_strdup(talloc_tos(), lp_deluser_script());
557 if (!del_script
|| !*del_script
) {
560 del_script
= talloc_all_string_sub(talloc_tos(),
567 ret
= smbrun(del_script
,NULL
);
570 smb_nscd_flush_user_cache();
572 DEBUG(ret
? 0 : 3,("smb_delete_user: Running the command `%s' gave %d\n",del_script
,ret
));
577 static NTSTATUS
pdb_default_delete_user(struct pdb_methods
*methods
,
579 struct samu
*sam_acct
)
584 status
= methods
->delete_sam_account(methods
, sam_acct
);
585 if (!NT_STATUS_IS_OK(status
)) {
590 * Now delete the unix side ....
591 * note: we don't check if the delete really happened as the script is
592 * not necessary present and maybe the sysadmin doesn't want to delete
596 /* always lower case the username before handing it off to
599 fstrcpy( username
, pdb_get_username(sam_acct
) );
600 strlower_m( username
);
602 smb_delete_user( username
);
607 NTSTATUS
pdb_delete_user(TALLOC_CTX
*mem_ctx
, struct samu
*sam_acct
)
609 struct pdb_methods
*pdb
= pdb_get_methods();
612 const struct dom_sid
*user_sid
;
615 user_sid
= pdb_get_user_sid(sam_acct
);
617 /* sanity check to make sure we don't delete root */
619 if ( !sid_to_uid(user_sid
, &uid
) ) {
620 return NT_STATUS_NO_SUCH_USER
;
624 return NT_STATUS_ACCESS_DENIED
;
627 memcache_delete(NULL
,
629 data_blob_const(user_sid
, sizeof(*user_sid
)));
631 status
= pdb
->delete_user(pdb
, mem_ctx
, sam_acct
);
632 if (!NT_STATUS_IS_OK(status
)) {
636 msg_data
= talloc_asprintf(mem_ctx
, "USER %s",
637 pdb_get_username(sam_acct
));
639 /* not fatal, and too late to rollback,
643 message_send_all(server_messaging_context(),
646 strlen(msg_data
) + 1,
649 TALLOC_FREE(msg_data
);
653 NTSTATUS
pdb_add_sam_account(struct samu
*sam_acct
)
655 struct pdb_methods
*pdb
= pdb_get_methods();
656 return pdb
->add_sam_account(pdb
, sam_acct
);
659 NTSTATUS
pdb_update_sam_account(struct samu
*sam_acct
)
661 struct pdb_methods
*pdb
= pdb_get_methods();
663 memcache_flush(NULL
, PDB_GETPWSID_CACHE
);
665 return pdb
->update_sam_account(pdb
, sam_acct
);
668 NTSTATUS
pdb_delete_sam_account(struct samu
*sam_acct
)
670 struct pdb_methods
*pdb
= pdb_get_methods();
671 const struct dom_sid
*user_sid
= pdb_get_user_sid(sam_acct
);
673 memcache_delete(NULL
,
675 data_blob_const(user_sid
, sizeof(*user_sid
)));
677 return pdb
->delete_sam_account(pdb
, sam_acct
);
680 NTSTATUS
pdb_rename_sam_account(struct samu
*oldname
, const char *newname
)
682 struct pdb_methods
*pdb
= pdb_get_methods();
686 memcache_flush(NULL
, PDB_GETPWSID_CACHE
);
688 /* sanity check to make sure we don't rename root */
690 if ( !sid_to_uid( pdb_get_user_sid(oldname
), &uid
) ) {
691 return NT_STATUS_NO_SUCH_USER
;
695 return NT_STATUS_ACCESS_DENIED
;
698 status
= pdb
->rename_sam_account(pdb
, oldname
, newname
);
700 /* always flush the cache here just to be safe */
706 NTSTATUS
pdb_update_login_attempts(struct samu
*sam_acct
, bool success
)
708 struct pdb_methods
*pdb
= pdb_get_methods();
709 return pdb
->update_login_attempts(pdb
, sam_acct
, success
);
712 bool pdb_getgrsid(GROUP_MAP
*map
, struct dom_sid sid
)
714 struct pdb_methods
*pdb
= pdb_get_methods();
715 return NT_STATUS_IS_OK(pdb
->getgrsid(pdb
, map
, sid
));
718 bool pdb_getgrgid(GROUP_MAP
*map
, gid_t gid
)
720 struct pdb_methods
*pdb
= pdb_get_methods();
721 return NT_STATUS_IS_OK(pdb
->getgrgid(pdb
, map
, gid
));
724 bool pdb_getgrnam(GROUP_MAP
*map
, const char *name
)
726 struct pdb_methods
*pdb
= pdb_get_methods();
727 return NT_STATUS_IS_OK(pdb
->getgrnam(pdb
, map
, name
));
730 static NTSTATUS
pdb_default_create_dom_group(struct pdb_methods
*methods
,
735 struct dom_sid group_sid
;
739 grp
= getgrnam(name
);
744 if (smb_create_group(name
, &gid
) != 0) {
745 return NT_STATUS_ACCESS_DENIED
;
752 return NT_STATUS_ACCESS_DENIED
;
755 if (pdb_capabilities() & PDB_CAP_STORE_RIDS
) {
756 if (!pdb_new_rid(rid
)) {
757 return NT_STATUS_ACCESS_DENIED
;
760 *rid
= algorithmic_pdb_gid_to_group_rid( grp
->gr_gid
);
763 sid_compose(&group_sid
, get_global_sam_sid(), *rid
);
765 return add_initial_entry(grp
->gr_gid
, sid_to_fstring(tmp
, &group_sid
),
766 SID_NAME_DOM_GRP
, name
, NULL
);
769 NTSTATUS
pdb_create_dom_group(TALLOC_CTX
*mem_ctx
, const char *name
,
772 struct pdb_methods
*pdb
= pdb_get_methods();
773 return pdb
->create_dom_group(pdb
, mem_ctx
, name
, rid
);
776 static NTSTATUS
pdb_default_delete_dom_group(struct pdb_methods
*methods
,
780 struct dom_sid group_sid
;
784 const char *grp_name
;
786 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
788 return NT_STATUS_NO_MEMORY
;
792 map
->gid
= (gid_t
) -1;
794 sid_compose(&group_sid
, get_global_sam_sid(), rid
);
796 if (!get_domain_group_from_sid(group_sid
, map
)) {
797 DEBUG(10, ("Could not find group for rid %d\n", rid
));
798 return NT_STATUS_NO_SUCH_GROUP
;
801 /* We need the group name for the smb_delete_group later on */
803 if (map
->gid
== (gid_t
)-1) {
804 return NT_STATUS_NO_SUCH_GROUP
;
807 grp
= getgrgid(map
->gid
);
809 return NT_STATUS_NO_SUCH_GROUP
;
814 /* Copy the name, no idea what pdb_delete_group_mapping_entry does.. */
816 grp_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
817 if (grp_name
== NULL
) {
818 return NT_STATUS_NO_MEMORY
;
821 status
= pdb_delete_group_mapping_entry(group_sid
);
823 if (!NT_STATUS_IS_OK(status
)) {
827 /* Don't check the result of smb_delete_group */
829 smb_delete_group(grp_name
);
834 NTSTATUS
pdb_delete_dom_group(TALLOC_CTX
*mem_ctx
, uint32_t rid
)
836 struct pdb_methods
*pdb
= pdb_get_methods();
837 return pdb
->delete_dom_group(pdb
, mem_ctx
, rid
);
840 NTSTATUS
pdb_add_group_mapping_entry(GROUP_MAP
*map
)
842 struct pdb_methods
*pdb
= pdb_get_methods();
843 return pdb
->add_group_mapping_entry(pdb
, map
);
846 NTSTATUS
pdb_update_group_mapping_entry(GROUP_MAP
*map
)
848 struct pdb_methods
*pdb
= pdb_get_methods();
849 return pdb
->update_group_mapping_entry(pdb
, map
);
852 NTSTATUS
pdb_delete_group_mapping_entry(struct dom_sid sid
)
854 struct pdb_methods
*pdb
= pdb_get_methods();
855 return pdb
->delete_group_mapping_entry(pdb
, sid
);
858 bool pdb_enum_group_mapping(const struct dom_sid
*sid
,
859 enum lsa_SidType sid_name_use
,
860 GROUP_MAP
***pp_rmap
,
861 size_t *p_num_entries
,
864 struct pdb_methods
*pdb
= pdb_get_methods();
865 return NT_STATUS_IS_OK(pdb
-> enum_group_mapping(pdb
, sid
, sid_name_use
,
866 pp_rmap
, p_num_entries
, unix_only
));
869 NTSTATUS
pdb_enum_group_members(TALLOC_CTX
*mem_ctx
,
870 const struct dom_sid
*sid
,
871 uint32_t **pp_member_rids
,
872 size_t *p_num_members
)
874 struct pdb_methods
*pdb
= pdb_get_methods();
877 result
= pdb
->enum_group_members(pdb
, mem_ctx
,
878 sid
, pp_member_rids
, p_num_members
);
880 /* special check for rid 513 */
882 if ( !NT_STATUS_IS_OK( result
) ) {
885 sid_peek_rid( sid
, &rid
);
887 if ( rid
== DOMAIN_RID_USERS
) {
889 *pp_member_rids
= NULL
;
898 NTSTATUS
pdb_enum_group_memberships(TALLOC_CTX
*mem_ctx
, struct samu
*user
,
899 struct dom_sid
**pp_sids
, gid_t
**pp_gids
,
900 uint32_t *p_num_groups
)
902 struct pdb_methods
*pdb
= pdb_get_methods();
903 return pdb
->enum_group_memberships(
905 pp_sids
, pp_gids
, p_num_groups
);
908 static NTSTATUS
pdb_default_set_unix_primary_group(struct pdb_methods
*methods
,
910 struct samu
*sampass
)
915 if (!sid_to_gid(pdb_get_group_sid(sampass
), &gid
) ||
916 (grp
= getgrgid(gid
)) == NULL
) {
917 return NT_STATUS_INVALID_PRIMARY_GROUP
;
920 if (smb_set_primary_group(grp
->gr_name
,
921 pdb_get_username(sampass
)) != 0) {
922 return NT_STATUS_ACCESS_DENIED
;
928 NTSTATUS
pdb_set_unix_primary_group(TALLOC_CTX
*mem_ctx
, struct samu
*user
)
930 struct pdb_methods
*pdb
= pdb_get_methods();
931 return pdb
->set_unix_primary_group(pdb
, mem_ctx
, user
);
935 * Helper function to see whether a user is in a group. We can't use
936 * user_in_group_sid here because this creates dependencies only smbd can
940 static bool pdb_user_in_group(TALLOC_CTX
*mem_ctx
, struct samu
*account
,
941 const struct dom_sid
*group_sid
)
943 struct dom_sid
*sids
;
945 uint32_t i
, num_groups
;
947 if (!NT_STATUS_IS_OK(pdb_enum_group_memberships(mem_ctx
, account
,
953 for (i
=0; i
<num_groups
; i
++) {
954 if (dom_sid_equal(group_sid
, &sids
[i
])) {
961 static NTSTATUS
pdb_default_add_groupmem(struct pdb_methods
*methods
,
966 struct dom_sid group_sid
, member_sid
;
967 struct samu
*account
= NULL
;
971 const char *group_name
;
974 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
976 return NT_STATUS_NO_MEMORY
;
980 map
->gid
= (gid_t
) -1;
982 sid_compose(&group_sid
, get_global_sam_sid(), group_rid
);
983 sid_compose(&member_sid
, get_global_sam_sid(), member_rid
);
985 if (!get_domain_group_from_sid(group_sid
, map
) ||
986 (map
->gid
== (gid_t
)-1) ||
987 ((grp
= getgrgid(map
->gid
)) == NULL
)) {
988 return NT_STATUS_NO_SUCH_GROUP
;
993 group_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
994 if (group_name
== NULL
) {
995 return NT_STATUS_NO_MEMORY
;
998 if ( !(account
= samu_new( NULL
)) ) {
999 return NT_STATUS_NO_MEMORY
;
1002 if (!pdb_getsampwsid(account
, &member_sid
) ||
1003 !sid_to_uid(&member_sid
, &uid
) ||
1004 ((pwd
= getpwuid_alloc(mem_ctx
, uid
)) == NULL
)) {
1005 return NT_STATUS_NO_SUCH_USER
;
1008 if (pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1009 return NT_STATUS_MEMBER_IN_GROUP
;
1013 * ok, the group exist, the user exist, the user is not in the group,
1014 * we can (finally) add it to the group !
1017 smb_add_user_group(group_name
, pwd
->pw_name
);
1019 if (!pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1020 return NT_STATUS_ACCESS_DENIED
;
1023 return NT_STATUS_OK
;
1026 NTSTATUS
pdb_add_groupmem(TALLOC_CTX
*mem_ctx
, uint32_t group_rid
,
1027 uint32_t member_rid
)
1029 struct pdb_methods
*pdb
= pdb_get_methods();
1030 return pdb
->add_groupmem(pdb
, mem_ctx
, group_rid
, member_rid
);
1033 static NTSTATUS
pdb_default_del_groupmem(struct pdb_methods
*methods
,
1034 TALLOC_CTX
*mem_ctx
,
1036 uint32_t member_rid
)
1038 struct dom_sid group_sid
, member_sid
;
1039 struct samu
*account
= NULL
;
1043 const char *group_name
;
1046 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1048 return NT_STATUS_NO_MEMORY
;
1051 sid_compose(&group_sid
, get_global_sam_sid(), group_rid
);
1052 sid_compose(&member_sid
, get_global_sam_sid(), member_rid
);
1054 if (!get_domain_group_from_sid(group_sid
, map
) ||
1055 (map
->gid
== (gid_t
)-1) ||
1056 ((grp
= getgrgid(map
->gid
)) == NULL
)) {
1057 return NT_STATUS_NO_SUCH_GROUP
;
1062 group_name
= talloc_strdup(mem_ctx
, grp
->gr_name
);
1063 if (group_name
== NULL
) {
1064 return NT_STATUS_NO_MEMORY
;
1067 if ( !(account
= samu_new( NULL
)) ) {
1068 return NT_STATUS_NO_MEMORY
;
1071 if (!pdb_getsampwsid(account
, &member_sid
) ||
1072 !sid_to_uid(&member_sid
, &uid
) ||
1073 ((pwd
= getpwuid_alloc(mem_ctx
, uid
)) == NULL
)) {
1074 return NT_STATUS_NO_SUCH_USER
;
1077 if (!pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1078 return NT_STATUS_MEMBER_NOT_IN_GROUP
;
1082 * ok, the group exist, the user exist, the user is in the group,
1083 * we can (finally) delete it from the group!
1086 smb_delete_user_group(group_name
, pwd
->pw_name
);
1088 if (pdb_user_in_group(mem_ctx
, account
, &group_sid
)) {
1089 return NT_STATUS_ACCESS_DENIED
;
1092 return NT_STATUS_OK
;
1095 NTSTATUS
pdb_del_groupmem(TALLOC_CTX
*mem_ctx
, uint32_t group_rid
,
1096 uint32_t member_rid
)
1098 struct pdb_methods
*pdb
= pdb_get_methods();
1099 return pdb
->del_groupmem(pdb
, mem_ctx
, group_rid
, member_rid
);
1102 NTSTATUS
pdb_create_alias(const char *name
, uint32_t *rid
)
1104 struct pdb_methods
*pdb
= pdb_get_methods();
1105 return pdb
->create_alias(pdb
, name
, rid
);
1108 NTSTATUS
pdb_delete_alias(const struct dom_sid
*sid
)
1110 struct pdb_methods
*pdb
= pdb_get_methods();
1111 return pdb
->delete_alias(pdb
, sid
);
1114 NTSTATUS
pdb_get_aliasinfo(const struct dom_sid
*sid
, struct acct_info
*info
)
1116 struct pdb_methods
*pdb
= pdb_get_methods();
1117 return pdb
->get_aliasinfo(pdb
, sid
, info
);
1120 NTSTATUS
pdb_set_aliasinfo(const struct dom_sid
*sid
, struct acct_info
*info
)
1122 struct pdb_methods
*pdb
= pdb_get_methods();
1123 return pdb
->set_aliasinfo(pdb
, sid
, info
);
1126 NTSTATUS
pdb_add_aliasmem(const struct dom_sid
*alias
, const struct dom_sid
*member
)
1128 struct pdb_methods
*pdb
= pdb_get_methods();
1129 return pdb
->add_aliasmem(pdb
, alias
, member
);
1132 NTSTATUS
pdb_del_aliasmem(const struct dom_sid
*alias
, const struct dom_sid
*member
)
1134 struct pdb_methods
*pdb
= pdb_get_methods();
1135 return pdb
->del_aliasmem(pdb
, alias
, member
);
1138 NTSTATUS
pdb_enum_aliasmem(const struct dom_sid
*alias
, TALLOC_CTX
*mem_ctx
,
1139 struct dom_sid
**pp_members
, size_t *p_num_members
)
1141 struct pdb_methods
*pdb
= pdb_get_methods();
1142 return pdb
->enum_aliasmem(pdb
, alias
, mem_ctx
, pp_members
,
1146 NTSTATUS
pdb_enum_alias_memberships(TALLOC_CTX
*mem_ctx
,
1147 const struct dom_sid
*domain_sid
,
1148 const struct dom_sid
*members
, size_t num_members
,
1149 uint32_t **pp_alias_rids
,
1150 size_t *p_num_alias_rids
)
1152 struct pdb_methods
*pdb
= pdb_get_methods();
1153 return pdb
->enum_alias_memberships(pdb
, mem_ctx
,
1155 members
, num_members
,
1160 NTSTATUS
pdb_lookup_rids(const struct dom_sid
*domain_sid
,
1164 enum lsa_SidType
*attrs
)
1166 struct pdb_methods
*pdb
= pdb_get_methods();
1167 return pdb
->lookup_rids(pdb
, domain_sid
, num_rids
, rids
, names
, attrs
);
1171 * NOTE: pdb_lookup_names is currently (2007-01-12) not used anywhere
1172 * in the samba code.
1173 * Unlike _lsa_lookup_sids and _samr_lookup_rids, which eventually
1174 * also ask pdb_lookup_rids, thus looking up a bunch of rids at a time,
1175 * the pdb_ calls _lsa_lookup_names and _samr_lookup_names come
1176 * down to are pdb_getsampwnam and pdb_getgrnam instead of
1178 * But in principle, it the call belongs to the API and might get
1179 * used in this context some day.
1182 NTSTATUS
pdb_lookup_names(const struct dom_sid
*domain_sid
,
1186 enum lsa_SidType
*attrs
)
1188 struct pdb_methods
*pdb
= pdb_get_methods();
1189 return pdb
->lookup_names(pdb
, domain_sid
, num_names
, names
, rids
, attrs
);
1193 bool pdb_get_account_policy(enum pdb_policy_type type
, uint32_t *value
)
1195 struct pdb_methods
*pdb
= pdb_get_methods();
1199 status
= pdb
->get_account_policy(pdb
, type
, value
);
1202 return NT_STATUS_IS_OK(status
);
1205 bool pdb_set_account_policy(enum pdb_policy_type type
, uint32_t value
)
1207 struct pdb_methods
*pdb
= pdb_get_methods();
1211 status
= pdb
->set_account_policy(pdb
, type
, value
);
1214 return NT_STATUS_IS_OK(status
);
1217 bool pdb_get_seq_num(time_t *seq_num
)
1219 struct pdb_methods
*pdb
= pdb_get_methods();
1220 return NT_STATUS_IS_OK(pdb
->get_seq_num(pdb
, seq_num
));
1223 bool pdb_uid_to_sid(uid_t uid
, struct dom_sid
*sid
)
1225 struct pdb_methods
*pdb
= pdb_get_methods();
1226 return pdb
->uid_to_sid(pdb
, uid
, sid
);
1229 bool pdb_gid_to_sid(gid_t gid
, struct dom_sid
*sid
)
1231 struct pdb_methods
*pdb
= pdb_get_methods();
1232 return pdb
->gid_to_sid(pdb
, gid
, sid
);
1235 bool pdb_sid_to_id(const struct dom_sid
*sid
, uid_t
*uid
, gid_t
*gid
,
1236 enum lsa_SidType
*type
)
1238 struct pdb_methods
*pdb
= pdb_get_methods();
1239 return pdb
->sid_to_id(pdb
, sid
, uid
, gid
, type
);
1242 uint32_t pdb_capabilities(void)
1244 struct pdb_methods
*pdb
= pdb_get_methods();
1245 return pdb
->capabilities(pdb
);
1248 /********************************************************************
1249 Allocate a new RID from the passdb backend. Verify that it is free
1250 by calling lookup_global_sam_rid() to verify that the RID is not
1251 in use. This handles servers that have existing users or groups
1252 with add RIDs (assigned from previous algorithmic mappings)
1253 ********************************************************************/
1255 bool pdb_new_rid(uint32_t *rid
)
1257 struct pdb_methods
*pdb
= pdb_get_methods();
1258 const char *name
= NULL
;
1259 enum lsa_SidType type
;
1260 uint32_t allocated_rid
= 0;
1264 if ((pdb_capabilities() & PDB_CAP_STORE_RIDS
) == 0) {
1265 DEBUG(0, ("Trying to allocate a RID when algorithmic RIDs "
1270 if (algorithmic_rid_base() != BASE_RID
) {
1271 DEBUG(0, ("'algorithmic rid base' is set but a passdb backend "
1272 "without algorithmic RIDs is chosen.\n"));
1273 DEBUGADD(0, ("Please map all used groups using 'net groupmap "
1274 "add', set the maximum used RID\n"));
1275 DEBUGADD(0, ("and remove the parameter\n"));
1279 if ( (ctx
= talloc_init("pdb_new_rid")) == NULL
) {
1280 DEBUG(0,("pdb_new_rid: Talloc initialization failure\n"));
1284 /* Attempt to get an unused RID (max tires is 250...yes that it is
1285 and arbitrary number I pulkled out of my head). -- jerry */
1287 for ( i
=0; allocated_rid
==0 && i
<250; i
++ ) {
1290 if ( !pdb
->new_rid(pdb
, &allocated_rid
) ) {
1294 /* validate that the RID is not in use */
1296 if (lookup_global_sam_rid(ctx
, allocated_rid
, &name
, &type
, NULL
, NULL
)) {
1303 if ( allocated_rid
== 0 ) {
1304 DEBUG(0,("pdb_new_rid: Failed to find unused RID\n"));
1308 *rid
= allocated_rid
;
1313 /***************************************************************
1314 Initialize the static context (at smbd startup etc).
1316 If uninitialised, context will auto-init on first use.
1317 ***************************************************************/
1319 bool initialize_password_db(bool reload
, struct tevent_context
*tevent_ctx
)
1321 pdb_tevent_ctx
= tevent_ctx
;
1322 return (pdb_get_methods_reload(reload
) != NULL
);
1326 /***************************************************************************
1327 Default implementations of some functions.
1328 ****************************************************************************/
1330 static NTSTATUS
pdb_default_getsampwnam (struct pdb_methods
*methods
, struct samu
*user
, const char *sname
)
1332 return NT_STATUS_NO_SUCH_USER
;
1335 static NTSTATUS
pdb_default_getsampwsid(struct pdb_methods
*my_methods
, struct samu
* user
, const struct dom_sid
*sid
)
1337 return NT_STATUS_NO_SUCH_USER
;
1340 static NTSTATUS
pdb_default_add_sam_account (struct pdb_methods
*methods
, struct samu
*newpwd
)
1342 return NT_STATUS_NOT_IMPLEMENTED
;
1345 static NTSTATUS
pdb_default_update_sam_account (struct pdb_methods
*methods
, struct samu
*newpwd
)
1347 return NT_STATUS_NOT_IMPLEMENTED
;
1350 static NTSTATUS
pdb_default_delete_sam_account (struct pdb_methods
*methods
, struct samu
*pwd
)
1352 return NT_STATUS_NOT_IMPLEMENTED
;
1355 static NTSTATUS
pdb_default_rename_sam_account (struct pdb_methods
*methods
, struct samu
*pwd
, const char *newname
)
1357 return NT_STATUS_NOT_IMPLEMENTED
;
1360 static NTSTATUS
pdb_default_update_login_attempts (struct pdb_methods
*methods
, struct samu
*newpwd
, bool success
)
1362 /* Only the pdb_nds backend implements this, by
1363 * default just return ok. */
1364 return NT_STATUS_OK
;
1367 static NTSTATUS
pdb_default_get_account_policy(struct pdb_methods
*methods
, enum pdb_policy_type type
, uint32_t *value
)
1369 return account_policy_get(type
, value
) ? NT_STATUS_OK
: NT_STATUS_UNSUCCESSFUL
;
1372 static NTSTATUS
pdb_default_set_account_policy(struct pdb_methods
*methods
, enum pdb_policy_type type
, uint32_t value
)
1374 return account_policy_set(type
, value
) ? NT_STATUS_OK
: NT_STATUS_UNSUCCESSFUL
;
1377 static NTSTATUS
pdb_default_get_seq_num(struct pdb_methods
*methods
, time_t *seq_num
)
1379 *seq_num
= time(NULL
);
1380 return NT_STATUS_OK
;
1383 static bool pdb_default_uid_to_sid(struct pdb_methods
*methods
, uid_t uid
,
1384 struct dom_sid
*sid
)
1386 struct samu
*sampw
= NULL
;
1387 struct passwd
*unix_pw
;
1390 unix_pw
= getpwuid( uid
);
1393 DEBUG(4,("pdb_default_uid_to_sid: host has no idea of uid "
1394 "%lu\n", (unsigned long)uid
));
1398 if ( !(sampw
= samu_new( NULL
)) ) {
1399 DEBUG(0,("pdb_default_uid_to_sid: samu_new() failed!\n"));
1404 ret
= NT_STATUS_IS_OK(
1405 methods
->getsampwnam(methods
, sampw
, unix_pw
->pw_name
));
1409 DEBUG(5, ("pdb_default_uid_to_sid: Did not find user "
1410 "%s (%u)\n", unix_pw
->pw_name
, (unsigned int)uid
));
1415 sid_copy(sid
, pdb_get_user_sid(sampw
));
1422 static bool pdb_default_gid_to_sid(struct pdb_methods
*methods
, gid_t gid
,
1423 struct dom_sid
*sid
)
1427 map
= talloc_zero(NULL
, GROUP_MAP
);
1432 if (!NT_STATUS_IS_OK(methods
->getgrgid(methods
, map
, gid
))) {
1437 sid_copy(sid
, &map
->sid
);
1442 static bool pdb_default_sid_to_id(struct pdb_methods
*methods
,
1443 const struct dom_sid
*sid
,
1444 uid_t
*uid
, gid_t
*gid
,
1445 enum lsa_SidType
*type
)
1447 TALLOC_CTX
*mem_ctx
;
1455 mem_ctx
= talloc_new(NULL
);
1457 if (mem_ctx
== NULL
) {
1458 DEBUG(0, ("talloc_new failed\n"));
1462 if (sid_peek_check_rid(get_global_sam_sid(), sid
, &rid
)) {
1463 /* Here we might have users as well as groups and aliases */
1464 ret
= lookup_global_sam_rid(mem_ctx
, rid
, &name
, type
, uid
, gid
);
1468 /* check for "Unix User" */
1470 if ( sid_peek_check_rid(&global_sid_Unix_Users
, sid
, &rid
) ) {
1472 *type
= SID_NAME_USER
;
1477 /* check for "Unix Group" */
1479 if ( sid_peek_check_rid(&global_sid_Unix_Groups
, sid
, &rid
) ) {
1481 *type
= SID_NAME_ALIAS
;
1488 if (sid_check_is_in_builtin(sid
) ||
1489 sid_check_is_in_wellknown_domain(sid
)) {
1490 /* Here we only have aliases */
1493 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1499 if (!NT_STATUS_IS_OK(methods
->getgrsid(methods
, map
, *sid
))) {
1500 DEBUG(10, ("Could not find map for sid %s\n",
1501 sid_string_dbg(sid
)));
1504 if ((map
->sid_name_use
!= SID_NAME_ALIAS
) &&
1505 (map
->sid_name_use
!= SID_NAME_WKN_GRP
)) {
1506 DEBUG(10, ("Map for sid %s is a %s, expected an "
1507 "alias\n", sid_string_dbg(sid
),
1508 sid_type_lookup(map
->sid_name_use
)));
1513 *type
= SID_NAME_ALIAS
;
1518 DEBUG(5, ("Sid %s is neither ours, a Unix SID, nor builtin\n",
1519 sid_string_dbg(sid
)));
1523 TALLOC_FREE(mem_ctx
);
1527 static bool get_memberuids(TALLOC_CTX
*mem_ctx
, gid_t gid
, uid_t
**pp_uids
, uint32_t *p_num
)
1538 /* We only look at our own sam, so don't care about imported stuff */
1539 winbind_env
= winbind_env_set();
1540 (void)winbind_off();
1542 if ((grp
= getgrgid(gid
)) == NULL
) {
1543 /* allow winbindd lookups, but only if they weren't already disabled */
1547 /* Primary group members */
1549 while ((pwd
= getpwent()) != NULL
) {
1550 if (pwd
->pw_gid
== gid
) {
1551 if (!add_uid_to_array_unique(mem_ctx
, pwd
->pw_uid
,
1559 /* Secondary group members */
1560 for (gr
= grp
->gr_mem
; (*gr
!= NULL
) && ((*gr
)[0] != '\0'); gr
+= 1) {
1561 struct passwd
*pw
= getpwnam(*gr
);
1565 if (!add_uid_to_array_unique(mem_ctx
, pw
->pw_uid
, pp_uids
, p_num
)) {
1574 /* allow winbindd lookups, but only if they weren't already disabled */
1582 static NTSTATUS
pdb_default_enum_group_members(struct pdb_methods
*methods
,
1583 TALLOC_CTX
*mem_ctx
,
1584 const struct dom_sid
*group
,
1585 uint32_t **pp_member_rids
,
1586 size_t *p_num_members
)
1590 uint32_t i
, num_uids
;
1592 *pp_member_rids
= NULL
;
1595 if (!sid_to_gid(group
, &gid
))
1596 return NT_STATUS_NO_SUCH_GROUP
;
1598 if(!get_memberuids(mem_ctx
, gid
, &uids
, &num_uids
))
1599 return NT_STATUS_NO_SUCH_GROUP
;
1602 return NT_STATUS_OK
;
1604 *pp_member_rids
= talloc_zero_array(mem_ctx
, uint32_t, num_uids
);
1606 for (i
=0; i
<num_uids
; i
++) {
1609 uid_to_sid(&sid
, uids
[i
]);
1611 if (!sid_check_is_in_our_domain(&sid
)) {
1612 DEBUG(5, ("Inconsistent SAM -- group member uid not "
1613 "in our domain\n"));
1617 sid_peek_rid(&sid
, &(*pp_member_rids
)[*p_num_members
]);
1618 *p_num_members
+= 1;
1621 return NT_STATUS_OK
;
1624 static NTSTATUS
pdb_default_enum_group_memberships(struct pdb_methods
*methods
,
1625 TALLOC_CTX
*mem_ctx
,
1627 struct dom_sid
**pp_sids
,
1629 uint32_t *p_num_groups
)
1634 const char *username
= pdb_get_username(user
);
1637 /* Ignore the primary group SID. Honor the real Unix primary group.
1638 The primary group SID is only of real use to Windows clients */
1640 if ( !(pw
= Get_Pwnam_alloc(mem_ctx
, username
)) ) {
1641 return NT_STATUS_NO_SUCH_USER
;
1648 if (!getgroups_unix_user(mem_ctx
, username
, gid
, pp_gids
, p_num_groups
)) {
1649 return NT_STATUS_NO_SUCH_USER
;
1652 if (*p_num_groups
== 0) {
1653 smb_panic("primary group missing");
1656 *pp_sids
= talloc_array(mem_ctx
, struct dom_sid
, *p_num_groups
);
1658 if (*pp_sids
== NULL
) {
1659 TALLOC_FREE(*pp_gids
);
1660 return NT_STATUS_NO_MEMORY
;
1663 for (i
=0; i
<*p_num_groups
; i
++) {
1664 gid_to_sid(&(*pp_sids
)[i
], (*pp_gids
)[i
]);
1667 return NT_STATUS_OK
;
1670 /*******************************************************************
1671 Look up a rid in the SAM we're responsible for (i.e. passdb)
1672 ********************************************************************/
1674 static bool lookup_global_sam_rid(TALLOC_CTX
*mem_ctx
, uint32_t rid
,
1676 enum lsa_SidType
*psid_name_use
,
1677 uid_t
*uid
, gid_t
*gid
)
1679 struct samu
*sam_account
= NULL
;
1680 GROUP_MAP
*map
= NULL
;
1684 *psid_name_use
= SID_NAME_UNKNOWN
;
1686 DEBUG(5,("lookup_global_sam_rid: looking up RID %u.\n",
1687 (unsigned int)rid
));
1689 sid_compose(&sid
, get_global_sam_sid(), rid
);
1691 /* see if the passdb can help us with the name of the user */
1693 if ( !(sam_account
= samu_new( NULL
)) ) {
1697 map
= talloc_zero(mem_ctx
, GROUP_MAP
);
1702 /* BEING ROOT BLOCK */
1704 ret
= pdb_getsampwsid(sam_account
, &sid
);
1706 TALLOC_FREE(sam_account
);
1707 ret
= pdb_getgrsid(map
, sid
);
1710 /* END BECOME_ROOT BLOCK */
1712 if (sam_account
|| !ret
) {
1719 *name
= talloc_strdup(mem_ctx
, pdb_get_username(sam_account
));
1721 TALLOC_FREE(sam_account
);
1725 *psid_name_use
= SID_NAME_USER
;
1727 TALLOC_FREE(sam_account
);
1733 pw
= Get_Pwnam_alloc(talloc_tos(), *name
);
1741 } else if (map
&& (map
->gid
!= (gid_t
)-1)) {
1743 /* do not resolve SIDs to a name unless there is a valid
1744 gid associated with it */
1746 *name
= talloc_steal(mem_ctx
, map
->nt_name
);
1747 *psid_name_use
= map
->sid_name_use
;
1759 /* Windows will always map RID 513 to something. On a non-domain
1760 controller, this gets mapped to SERVER\None. */
1763 DEBUG(5, ("Can't find a unix id for an unmapped group\n"));
1767 if ( rid
== DOMAIN_RID_USERS
) {
1768 *name
= talloc_strdup(mem_ctx
, "None" );
1769 *psid_name_use
= SID_NAME_DOM_GRP
;
1777 static NTSTATUS
pdb_default_lookup_rids(struct pdb_methods
*methods
,
1778 const struct dom_sid
*domain_sid
,
1782 enum lsa_SidType
*attrs
)
1786 bool have_mapped
= False
;
1787 bool have_unmapped
= False
;
1789 if (sid_check_is_builtin(domain_sid
)) {
1791 for (i
=0; i
<num_rids
; i
++) {
1794 if (lookup_builtin_rid(names
, rids
[i
], &name
)) {
1795 attrs
[i
] = SID_NAME_ALIAS
;
1797 DEBUG(5,("lookup_rids: %s:%d\n",
1798 names
[i
], attrs
[i
]));
1801 have_unmapped
= True
;
1802 attrs
[i
] = SID_NAME_UNKNOWN
;
1808 /* Should not happen, but better check once too many */
1809 if (!sid_check_is_domain(domain_sid
)) {
1810 return NT_STATUS_INVALID_HANDLE
;
1813 for (i
= 0; i
< num_rids
; i
++) {
1816 if (lookup_global_sam_rid(names
, rids
[i
], &name
, &attrs
[i
],
1819 return NT_STATUS_NO_MEMORY
;
1822 DEBUG(5,("lookup_rids: %s:%d\n", names
[i
], attrs
[i
]));
1825 have_unmapped
= True
;
1826 attrs
[i
] = SID_NAME_UNKNOWN
;
1832 result
= NT_STATUS_NONE_MAPPED
;
1835 result
= have_unmapped
? STATUS_SOME_UNMAPPED
: NT_STATUS_OK
;
1841 static NTSTATUS
pdb_default_lookup_names(struct pdb_methods
*methods
,
1842 const struct dom_sid
*domain_sid
,
1846 enum lsa_SidType
*attrs
)
1850 bool have_mapped
= False
;
1851 bool have_unmapped
= False
;
1853 if (sid_check_is_builtin(domain_sid
)) {
1855 for (i
=0; i
<num_names
; i
++) {
1858 if (lookup_builtin_name(names
[i
], &rid
)) {
1859 attrs
[i
] = SID_NAME_ALIAS
;
1861 DEBUG(5,("lookup_rids: %s:%d\n",
1862 names
[i
], attrs
[i
]));
1865 have_unmapped
= True
;
1866 attrs
[i
] = SID_NAME_UNKNOWN
;
1872 /* Should not happen, but better check once too many */
1873 if (!sid_check_is_domain(domain_sid
)) {
1874 return NT_STATUS_INVALID_HANDLE
;
1877 for (i
= 0; i
< num_names
; i
++) {
1878 if (lookup_global_sam_name(names
[i
], 0, &rids
[i
], &attrs
[i
])) {
1879 DEBUG(5,("lookup_names: %s-> %d:%d\n", names
[i
],
1880 rids
[i
], attrs
[i
]));
1883 have_unmapped
= True
;
1884 attrs
[i
] = SID_NAME_UNKNOWN
;
1890 result
= NT_STATUS_NONE_MAPPED
;
1893 result
= have_unmapped
? STATUS_SOME_UNMAPPED
: NT_STATUS_OK
;
1899 static int pdb_search_destructor(struct pdb_search
*search
)
1901 if ((!search
->search_ended
) && (search
->search_end
!= NULL
)) {
1902 search
->search_end(search
);
1907 struct pdb_search
*pdb_search_init(TALLOC_CTX
*mem_ctx
,
1908 enum pdb_search_type type
)
1910 struct pdb_search
*result
;
1912 result
= talloc(mem_ctx
, struct pdb_search
);
1913 if (result
== NULL
) {
1914 DEBUG(0, ("talloc failed\n"));
1918 result
->type
= type
;
1919 result
->cache
= NULL
;
1920 result
->num_entries
= 0;
1921 result
->cache_size
= 0;
1922 result
->search_ended
= False
;
1923 result
->search_end
= NULL
;
1925 /* Segfault appropriately if not initialized */
1926 result
->next_entry
= NULL
;
1927 result
->search_end
= NULL
;
1929 talloc_set_destructor(result
, pdb_search_destructor
);
1934 static void fill_displayentry(TALLOC_CTX
*mem_ctx
, uint32_t rid
,
1935 uint16_t acct_flags
,
1936 const char *account_name
,
1937 const char *fullname
,
1938 const char *description
,
1939 struct samr_displayentry
*entry
)
1942 entry
->acct_flags
= acct_flags
;
1944 if (account_name
!= NULL
)
1945 entry
->account_name
= talloc_strdup(mem_ctx
, account_name
);
1947 entry
->account_name
= "";
1949 if (fullname
!= NULL
)
1950 entry
->fullname
= talloc_strdup(mem_ctx
, fullname
);
1952 entry
->fullname
= "";
1954 if (description
!= NULL
)
1955 entry
->description
= talloc_strdup(mem_ctx
, description
);
1957 entry
->description
= "";
1960 struct group_search
{
1962 size_t num_groups
, current_group
;
1965 static bool next_entry_groups(struct pdb_search
*s
,
1966 struct samr_displayentry
*entry
)
1968 struct group_search
*state
= (struct group_search
*)s
->private_data
;
1972 if (state
->current_group
== state
->num_groups
)
1975 map
= state
->groups
[state
->current_group
];
1977 sid_peek_rid(&map
->sid
, &rid
);
1979 fill_displayentry(s
, rid
, 0, map
->nt_name
, NULL
, map
->comment
, entry
);
1981 state
->current_group
+= 1;
1985 static void search_end_groups(struct pdb_search
*search
)
1987 struct group_search
*state
=
1988 (struct group_search
*)search
->private_data
;
1989 TALLOC_FREE(state
->groups
);
1992 static bool pdb_search_grouptype(struct pdb_methods
*methods
,
1993 struct pdb_search
*search
,
1994 const struct dom_sid
*sid
, enum lsa_SidType type
)
1996 struct group_search
*state
;
1998 state
= talloc_zero(search
, struct group_search
);
1999 if (state
== NULL
) {
2000 DEBUG(0, ("talloc failed\n"));
2004 if (!NT_STATUS_IS_OK(methods
->enum_group_mapping(methods
, sid
, type
,
2005 &state
->groups
, &state
->num_groups
,
2007 DEBUG(0, ("Could not enum groups\n"));
2011 state
->current_group
= 0;
2012 search
->private_data
= state
;
2013 search
->next_entry
= next_entry_groups
;
2014 search
->search_end
= search_end_groups
;
2018 static bool pdb_default_search_groups(struct pdb_methods
*methods
,
2019 struct pdb_search
*search
)
2021 return pdb_search_grouptype(methods
, search
, get_global_sam_sid(), SID_NAME_DOM_GRP
);
2024 static bool pdb_default_search_aliases(struct pdb_methods
*methods
,
2025 struct pdb_search
*search
,
2026 const struct dom_sid
*sid
)
2029 return pdb_search_grouptype(methods
, search
, sid
, SID_NAME_ALIAS
);
2032 static struct samr_displayentry
*pdb_search_getentry(struct pdb_search
*search
,
2035 if (idx
< search
->num_entries
)
2036 return &search
->cache
[idx
];
2038 if (search
->search_ended
)
2041 while (idx
>= search
->num_entries
) {
2042 struct samr_displayentry entry
;
2044 if (!search
->next_entry(search
, &entry
)) {
2045 search
->search_end(search
);
2046 search
->search_ended
= True
;
2050 ADD_TO_LARGE_ARRAY(search
, struct samr_displayentry
,
2051 entry
, &search
->cache
, &search
->num_entries
,
2052 &search
->cache_size
);
2055 return (search
->num_entries
> idx
) ? &search
->cache
[idx
] : NULL
;
2058 struct pdb_search
*pdb_search_users(TALLOC_CTX
*mem_ctx
, uint32_t acct_flags
)
2060 struct pdb_methods
*pdb
= pdb_get_methods();
2061 struct pdb_search
*result
;
2063 result
= pdb_search_init(mem_ctx
, PDB_USER_SEARCH
);
2064 if (result
== NULL
) {
2068 if (!pdb
->search_users(pdb
, result
, acct_flags
)) {
2069 TALLOC_FREE(result
);
2075 struct pdb_search
*pdb_search_groups(TALLOC_CTX
*mem_ctx
)
2077 struct pdb_methods
*pdb
= pdb_get_methods();
2078 struct pdb_search
*result
;
2080 result
= pdb_search_init(mem_ctx
, PDB_GROUP_SEARCH
);
2081 if (result
== NULL
) {
2085 if (!pdb
->search_groups(pdb
, result
)) {
2086 TALLOC_FREE(result
);
2092 struct pdb_search
*pdb_search_aliases(TALLOC_CTX
*mem_ctx
, const struct dom_sid
*sid
)
2094 struct pdb_methods
*pdb
= pdb_get_methods();
2095 struct pdb_search
*result
;
2097 if (pdb
== NULL
) return NULL
;
2099 result
= pdb_search_init(mem_ctx
, PDB_ALIAS_SEARCH
);
2100 if (result
== NULL
) {
2104 if (!pdb
->search_aliases(pdb
, result
, sid
)) {
2105 TALLOC_FREE(result
);
2111 uint32_t pdb_search_entries(struct pdb_search
*search
,
2112 uint32_t start_idx
, uint32_t max_entries
,
2113 struct samr_displayentry
**result
)
2115 struct samr_displayentry
*end_entry
;
2116 uint32_t end_idx
= start_idx
+max_entries
-1;
2118 /* The first entry needs to be searched after the last. Otherwise the
2119 * first entry might have moved due to a realloc during the search for
2120 * the last entry. */
2122 end_entry
= pdb_search_getentry(search
, end_idx
);
2123 *result
= pdb_search_getentry(search
, start_idx
);
2125 if (end_entry
!= NULL
)
2128 if (start_idx
>= search
->num_entries
)
2131 return search
->num_entries
- start_idx
;
2134 /*******************************************************************
2136 *******************************************************************/
2138 bool pdb_get_trusteddom_pw(const char *domain
, char** pwd
, struct dom_sid
*sid
,
2139 time_t *pass_last_set_time
)
2141 struct pdb_methods
*pdb
= pdb_get_methods();
2142 return pdb
->get_trusteddom_pw(pdb
, domain
, pwd
, sid
,
2143 pass_last_set_time
);
2146 bool pdb_set_trusteddom_pw(const char* domain
, const char* pwd
,
2147 const struct dom_sid
*sid
)
2149 struct pdb_methods
*pdb
= pdb_get_methods();
2150 return pdb
->set_trusteddom_pw(pdb
, domain
, pwd
, sid
);
2153 bool pdb_del_trusteddom_pw(const char *domain
)
2155 struct pdb_methods
*pdb
= pdb_get_methods();
2156 return pdb
->del_trusteddom_pw(pdb
, domain
);
2159 NTSTATUS
pdb_enum_trusteddoms(TALLOC_CTX
*mem_ctx
, uint32_t *num_domains
,
2160 struct trustdom_info
***domains
)
2162 struct pdb_methods
*pdb
= pdb_get_methods();
2163 return pdb
->enum_trusteddoms(pdb
, mem_ctx
, num_domains
, domains
);
2166 /*******************************************************************
2167 the defaults for trustdom methods:
2168 these simply call the original passdb/secrets.c actions,
2169 to be replaced by pdb_ldap.
2170 *******************************************************************/
2172 static bool pdb_default_get_trusteddom_pw(struct pdb_methods
*methods
,
2175 struct dom_sid
*sid
,
2176 time_t *pass_last_set_time
)
2178 return secrets_fetch_trusted_domain_password(domain
, pwd
,
2179 sid
, pass_last_set_time
);
2183 static bool pdb_default_set_trusteddom_pw(struct pdb_methods
*methods
,
2186 const struct dom_sid
*sid
)
2188 return secrets_store_trusted_domain_password(domain
, pwd
, sid
);
2191 static bool pdb_default_del_trusteddom_pw(struct pdb_methods
*methods
,
2194 return trusted_domain_password_delete(domain
);
2197 static NTSTATUS
pdb_default_enum_trusteddoms(struct pdb_methods
*methods
,
2198 TALLOC_CTX
*mem_ctx
,
2199 uint32_t *num_domains
,
2200 struct trustdom_info
***domains
)
2202 return secrets_trusted_domains(mem_ctx
, num_domains
, domains
);
2205 /*******************************************************************
2206 trusted_domain methods
2207 *******************************************************************/
2209 NTSTATUS
pdb_get_trusted_domain(TALLOC_CTX
*mem_ctx
, const char *domain
,
2210 struct pdb_trusted_domain
**td
)
2212 struct pdb_methods
*pdb
= pdb_get_methods();
2213 return pdb
->get_trusted_domain(pdb
, mem_ctx
, domain
, td
);
2216 NTSTATUS
pdb_get_trusted_domain_by_sid(TALLOC_CTX
*mem_ctx
, struct dom_sid
*sid
,
2217 struct pdb_trusted_domain
**td
)
2219 struct pdb_methods
*pdb
= pdb_get_methods();
2220 return pdb
->get_trusted_domain_by_sid(pdb
, mem_ctx
, sid
, td
);
2223 NTSTATUS
pdb_set_trusted_domain(const char* domain
,
2224 const struct pdb_trusted_domain
*td
)
2226 struct pdb_methods
*pdb
= pdb_get_methods();
2227 return pdb
->set_trusted_domain(pdb
, domain
, td
);
2230 NTSTATUS
pdb_del_trusted_domain(const char *domain
)
2232 struct pdb_methods
*pdb
= pdb_get_methods();
2233 return pdb
->del_trusted_domain(pdb
, domain
);
2236 NTSTATUS
pdb_enum_trusted_domains(TALLOC_CTX
*mem_ctx
, uint32_t *num_domains
,
2237 struct pdb_trusted_domain
***domains
)
2239 struct pdb_methods
*pdb
= pdb_get_methods();
2240 return pdb
->enum_trusted_domains(pdb
, mem_ctx
, num_domains
, domains
);
2243 static NTSTATUS
pdb_default_get_trusted_domain(struct pdb_methods
*methods
,
2244 TALLOC_CTX
*mem_ctx
,
2246 struct pdb_trusted_domain
**td
)
2248 struct trustAuthInOutBlob taiob
;
2249 struct AuthenticationInformation aia
;
2250 struct pdb_trusted_domain
*tdom
;
2251 enum ndr_err_code ndr_err
;
2252 time_t last_set_time
;
2256 tdom
= talloc(mem_ctx
, struct pdb_trusted_domain
);
2258 return NT_STATUS_NO_MEMORY
;
2261 tdom
->domain_name
= talloc_strdup(tdom
, domain
);
2262 tdom
->netbios_name
= talloc_strdup(tdom
, domain
);
2263 if (!tdom
->domain_name
|| !tdom
->netbios_name
) {
2265 return NT_STATUS_NO_MEMORY
;
2268 tdom
->trust_auth_incoming
= data_blob_null
;
2270 ok
= pdb_get_trusteddom_pw(domain
, &pwd
, &tdom
->security_identifier
,
2274 return NT_STATUS_UNSUCCESSFUL
;
2280 taiob
.current
.count
= 1;
2281 taiob
.current
.array
= &aia
;
2282 unix_to_nt_time(&aia
.LastUpdateTime
, last_set_time
);
2283 aia
.AuthType
= TRUST_AUTH_TYPE_CLEAR
;
2284 aia
.AuthInfo
.clear
.password
= (uint8_t *) pwd
;
2285 aia
.AuthInfo
.clear
.size
= strlen(pwd
);
2286 taiob
.previous
.count
= 0;
2287 taiob
.previous
.array
= NULL
;
2289 ndr_err
= ndr_push_struct_blob(&tdom
->trust_auth_outgoing
,
2291 (ndr_push_flags_fn_t
)ndr_push_trustAuthInOutBlob
);
2292 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err
)) {
2294 return NT_STATUS_UNSUCCESSFUL
;
2297 tdom
->trust_direction
= LSA_TRUST_DIRECTION_OUTBOUND
;
2298 tdom
->trust_type
= LSA_TRUST_TYPE_DOWNLEVEL
;
2299 tdom
->trust_attributes
= 0;
2300 tdom
->trust_forest_trust_info
= data_blob_null
;
2303 return NT_STATUS_OK
;
2306 static NTSTATUS
pdb_default_get_trusted_domain_by_sid(struct pdb_methods
*methods
,
2307 TALLOC_CTX
*mem_ctx
,
2308 struct dom_sid
*sid
,
2309 struct pdb_trusted_domain
**td
)
2311 return NT_STATUS_NOT_IMPLEMENTED
;
2314 #define IS_NULL_DATA_BLOB(d) ((d).data == NULL && (d).length == 0)
2316 static NTSTATUS
pdb_default_set_trusted_domain(struct pdb_methods
*methods
,
2318 const struct pdb_trusted_domain
*td
)
2320 struct trustAuthInOutBlob taiob
;
2321 struct AuthenticationInformation
*aia
;
2322 enum ndr_err_code ndr_err
;
2326 if (td
->trust_attributes
!= 0 ||
2327 td
->trust_type
!= LSA_TRUST_TYPE_DOWNLEVEL
||
2328 td
->trust_direction
!= LSA_TRUST_DIRECTION_OUTBOUND
||
2329 !IS_NULL_DATA_BLOB(td
->trust_auth_incoming
) ||
2330 !IS_NULL_DATA_BLOB(td
->trust_forest_trust_info
)) {
2331 return NT_STATUS_NOT_IMPLEMENTED
;
2335 ndr_err
= ndr_pull_struct_blob(&td
->trust_auth_outgoing
, talloc_tos(),
2337 (ndr_pull_flags_fn_t
)ndr_pull_trustAuthInOutBlob
);
2338 if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err
)) {
2339 return NT_STATUS_UNSUCCESSFUL
;
2342 aia
= (struct AuthenticationInformation
*) taiob
.current
.array
;
2344 if (taiob
.count
!= 1 || taiob
.current
.count
!= 1 ||
2345 taiob
.previous
.count
!= 0 ||
2346 aia
->AuthType
!= TRUST_AUTH_TYPE_CLEAR
) {
2347 return NT_STATUS_NOT_IMPLEMENTED
;
2350 pwd
= talloc_strndup(talloc_tos(), (char *) aia
->AuthInfo
.clear
.password
,
2351 aia
->AuthInfo
.clear
.size
);
2353 return NT_STATUS_NO_MEMORY
;
2356 ok
= pdb_set_trusteddom_pw(domain
, pwd
, &td
->security_identifier
);
2358 return NT_STATUS_UNSUCCESSFUL
;
2361 return NT_STATUS_OK
;
2364 static NTSTATUS
pdb_default_del_trusted_domain(struct pdb_methods
*methods
,
2367 return NT_STATUS_NOT_IMPLEMENTED
;
2370 static NTSTATUS
pdb_default_enum_trusted_domains(struct pdb_methods
*methods
,
2371 TALLOC_CTX
*mem_ctx
,
2372 uint32_t *num_domains
,
2373 struct pdb_trusted_domain
***domains
)
2375 return NT_STATUS_NOT_IMPLEMENTED
;
2378 static struct pdb_domain_info
*pdb_default_get_domain_info(
2379 struct pdb_methods
*m
, TALLOC_CTX
*mem_ctx
)
2384 /*******************************************************************
2386 *******************************************************************/
2388 NTSTATUS
pdb_get_secret(TALLOC_CTX
*mem_ctx
,
2389 const char *secret_name
,
2390 DATA_BLOB
*secret_current
,
2391 NTTIME
*secret_current_lastchange
,
2392 DATA_BLOB
*secret_old
,
2393 NTTIME
*secret_old_lastchange
,
2394 struct security_descriptor
**sd
)
2396 struct pdb_methods
*pdb
= pdb_get_methods();
2397 return pdb
->get_secret(pdb
, mem_ctx
, secret_name
,
2398 secret_current
, secret_current_lastchange
,
2399 secret_old
, secret_old_lastchange
,
2403 NTSTATUS
pdb_set_secret(const char *secret_name
,
2404 DATA_BLOB
*secret_current
,
2405 DATA_BLOB
*secret_old
,
2406 struct security_descriptor
*sd
)
2408 struct pdb_methods
*pdb
= pdb_get_methods();
2409 return pdb
->set_secret(pdb
, secret_name
,
2415 NTSTATUS
pdb_delete_secret(const char *secret_name
)
2417 struct pdb_methods
*pdb
= pdb_get_methods();
2418 return pdb
->delete_secret(pdb
, secret_name
);
2421 static NTSTATUS
pdb_default_get_secret(struct pdb_methods
*methods
,
2422 TALLOC_CTX
*mem_ctx
,
2423 const char *secret_name
,
2424 DATA_BLOB
*secret_current
,
2425 NTTIME
*secret_current_lastchange
,
2426 DATA_BLOB
*secret_old
,
2427 NTTIME
*secret_old_lastchange
,
2428 struct security_descriptor
**sd
)
2430 return lsa_secret_get(mem_ctx
, secret_name
,
2432 secret_current_lastchange
,
2434 secret_old_lastchange
,
2438 static NTSTATUS
pdb_default_set_secret(struct pdb_methods
*methods
,
2439 const char *secret_name
,
2440 DATA_BLOB
*secret_current
,
2441 DATA_BLOB
*secret_old
,
2442 struct security_descriptor
*sd
)
2444 return lsa_secret_set(secret_name
,
2450 static NTSTATUS
pdb_default_delete_secret(struct pdb_methods
*methods
,
2451 const char *secret_name
)
2453 return lsa_secret_delete(secret_name
);
2456 /*******************************************************************
2457 Create a pdb_methods structure and initialize it with the default
2458 operations. In this way a passdb module can simply implement
2459 the functionality it cares about. However, normally this is done
2460 in groups of related functions.
2461 *******************************************************************/
2463 NTSTATUS
make_pdb_method( struct pdb_methods
**methods
)
2465 /* allocate memory for the structure as its own talloc CTX */
2467 *methods
= talloc_zero(NULL
, struct pdb_methods
);
2468 if (*methods
== NULL
) {
2469 return NT_STATUS_NO_MEMORY
;
2472 (*methods
)->get_domain_info
= pdb_default_get_domain_info
;
2473 (*methods
)->getsampwnam
= pdb_default_getsampwnam
;
2474 (*methods
)->getsampwsid
= pdb_default_getsampwsid
;
2475 (*methods
)->create_user
= pdb_default_create_user
;
2476 (*methods
)->delete_user
= pdb_default_delete_user
;
2477 (*methods
)->add_sam_account
= pdb_default_add_sam_account
;
2478 (*methods
)->update_sam_account
= pdb_default_update_sam_account
;
2479 (*methods
)->delete_sam_account
= pdb_default_delete_sam_account
;
2480 (*methods
)->rename_sam_account
= pdb_default_rename_sam_account
;
2481 (*methods
)->update_login_attempts
= pdb_default_update_login_attempts
;
2483 (*methods
)->getgrsid
= pdb_default_getgrsid
;
2484 (*methods
)->getgrgid
= pdb_default_getgrgid
;
2485 (*methods
)->getgrnam
= pdb_default_getgrnam
;
2486 (*methods
)->create_dom_group
= pdb_default_create_dom_group
;
2487 (*methods
)->delete_dom_group
= pdb_default_delete_dom_group
;
2488 (*methods
)->add_group_mapping_entry
= pdb_default_add_group_mapping_entry
;
2489 (*methods
)->update_group_mapping_entry
= pdb_default_update_group_mapping_entry
;
2490 (*methods
)->delete_group_mapping_entry
= pdb_default_delete_group_mapping_entry
;
2491 (*methods
)->enum_group_mapping
= pdb_default_enum_group_mapping
;
2492 (*methods
)->enum_group_members
= pdb_default_enum_group_members
;
2493 (*methods
)->enum_group_memberships
= pdb_default_enum_group_memberships
;
2494 (*methods
)->set_unix_primary_group
= pdb_default_set_unix_primary_group
;
2495 (*methods
)->add_groupmem
= pdb_default_add_groupmem
;
2496 (*methods
)->del_groupmem
= pdb_default_del_groupmem
;
2497 (*methods
)->create_alias
= pdb_default_create_alias
;
2498 (*methods
)->delete_alias
= pdb_default_delete_alias
;
2499 (*methods
)->get_aliasinfo
= pdb_default_get_aliasinfo
;
2500 (*methods
)->set_aliasinfo
= pdb_default_set_aliasinfo
;
2501 (*methods
)->add_aliasmem
= pdb_default_add_aliasmem
;
2502 (*methods
)->del_aliasmem
= pdb_default_del_aliasmem
;
2503 (*methods
)->enum_aliasmem
= pdb_default_enum_aliasmem
;
2504 (*methods
)->enum_alias_memberships
= pdb_default_alias_memberships
;
2505 (*methods
)->lookup_rids
= pdb_default_lookup_rids
;
2506 (*methods
)->get_account_policy
= pdb_default_get_account_policy
;
2507 (*methods
)->set_account_policy
= pdb_default_set_account_policy
;
2508 (*methods
)->get_seq_num
= pdb_default_get_seq_num
;
2509 (*methods
)->uid_to_sid
= pdb_default_uid_to_sid
;
2510 (*methods
)->gid_to_sid
= pdb_default_gid_to_sid
;
2511 (*methods
)->sid_to_id
= pdb_default_sid_to_id
;
2513 (*methods
)->search_groups
= pdb_default_search_groups
;
2514 (*methods
)->search_aliases
= pdb_default_search_aliases
;
2516 (*methods
)->get_trusteddom_pw
= pdb_default_get_trusteddom_pw
;
2517 (*methods
)->set_trusteddom_pw
= pdb_default_set_trusteddom_pw
;
2518 (*methods
)->del_trusteddom_pw
= pdb_default_del_trusteddom_pw
;
2519 (*methods
)->enum_trusteddoms
= pdb_default_enum_trusteddoms
;
2521 (*methods
)->get_trusted_domain
= pdb_default_get_trusted_domain
;
2522 (*methods
)->get_trusted_domain_by_sid
= pdb_default_get_trusted_domain_by_sid
;
2523 (*methods
)->set_trusted_domain
= pdb_default_set_trusted_domain
;
2524 (*methods
)->del_trusted_domain
= pdb_default_del_trusted_domain
;
2525 (*methods
)->enum_trusted_domains
= pdb_default_enum_trusted_domains
;
2527 (*methods
)->get_secret
= pdb_default_get_secret
;
2528 (*methods
)->set_secret
= pdb_default_set_secret
;
2529 (*methods
)->delete_secret
= pdb_default_delete_secret
;
2531 return NT_STATUS_OK
;