2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
4 * Copyright (C) Andrew Tridgell 1992-2000,
5 * Copyright (C) Jean François Micouleau 1998-2001.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 static TDB_CONTEXT *tdb; /* used for driver files */
26 #define DATABASE_VERSION_V1 1 /* native byte format. */
27 #define DATABASE_VERSION_V2 2 /* le format. */
29 #define GROUP_PREFIX "UNIXGROUP/"
32 {SE_PRIV_NONE, "no_privs", "No privilege" }, /* this one MUST be first */
33 {SE_PRIV_ADD_MACHINES, "SeMachineAccountPrivilege", "Add workstations to the domain" },
34 {SE_PRIV_SEC_PRIV, "SeSecurityPrivilege", "Manage the audit logs" },
35 {SE_PRIV_TAKE_OWNER, "SeTakeOwnershipPrivilege", "Take ownership of file" },
36 {SE_PRIV_ADD_USERS, "SaAddUsers", "Add users to the domain - Samba" },
37 {SE_PRIV_PRINT_OPERATOR, "SaPrintOp", "Add or remove printers - Samba" },
38 {SE_PRIV_ALL, "SaAllPrivs", "all privileges" }
42 /****************************************************************************
43 dump the mapping group mapping to a text file
44 ****************************************************************************/
45 char *decode_sid_name_use(fstring group, enum SID_NAME_USE name_use)
47 static fstring group_type;
51 fstrcpy(group_type,"User");
53 case SID_NAME_DOM_GRP:
54 fstrcpy(group_type,"Domain group");
57 fstrcpy(group_type,"Domain");
60 fstrcpy(group_type,"Local group");
62 case SID_NAME_WKN_GRP:
63 fstrcpy(group_type,"Builtin group");
65 case SID_NAME_DELETED:
66 fstrcpy(group_type,"Deleted");
68 case SID_NAME_INVALID:
69 fstrcpy(group_type,"Invalid");
71 case SID_NAME_UNKNOWN:
73 fstrcpy(group_type,"Unknown type");
77 fstrcpy(group, group_type);
81 /****************************************************************************
82 initialise first time the mapping list - called from init_group_mapping()
83 ****************************************************************************/
84 static BOOL default_group_mapping(void)
93 /* Add the Wellknown groups */
95 add_initial_entry(-1, "S-1-5-32-544", SID_NAME_WKN_GRP, "Administrators", "");
96 add_initial_entry(-1, "S-1-5-32-545", SID_NAME_WKN_GRP, "Users", "");
97 add_initial_entry(-1, "S-1-5-32-546", SID_NAME_WKN_GRP, "Guests", "");
98 add_initial_entry(-1, "S-1-5-32-547", SID_NAME_WKN_GRP, "Power Users", "");
99 add_initial_entry(-1, "S-1-5-32-548", SID_NAME_WKN_GRP, "Account Operators", "");
100 add_initial_entry(-1, "S-1-5-32-549", SID_NAME_WKN_GRP, "System Operators", "");
101 add_initial_entry(-1, "S-1-5-32-550", SID_NAME_WKN_GRP, "Print Operators", "");
102 add_initial_entry(-1, "S-1-5-32-551", SID_NAME_WKN_GRP, "Backup Operators", "");
103 add_initial_entry(-1, "S-1-5-32-552", SID_NAME_WKN_GRP, "Replicators", "");
105 /* Add the defaults domain groups */
107 sid_copy(&sid_admins, get_global_sam_sid());
108 sid_append_rid(&sid_admins, DOMAIN_GROUP_RID_ADMINS);
109 sid_to_string(str_admins, &sid_admins);
110 add_initial_entry(-1, str_admins, SID_NAME_DOM_GRP, "Domain Admins", "");
112 sid_copy(&sid_users, get_global_sam_sid());
113 sid_append_rid(&sid_users, DOMAIN_GROUP_RID_USERS);
114 sid_to_string(str_users, &sid_users);
115 add_initial_entry(-1, str_users, SID_NAME_DOM_GRP, "Domain Users", "");
117 sid_copy(&sid_guests, get_global_sam_sid());
118 sid_append_rid(&sid_guests, DOMAIN_GROUP_RID_GUESTS);
119 sid_to_string(str_guests, &sid_guests);
120 add_initial_entry(-1, str_guests, SID_NAME_DOM_GRP, "Domain Guests", "");
125 /****************************************************************************
126 Open the group mapping tdb.
127 ****************************************************************************/
129 static BOOL init_group_mapping(void)
131 static pid_t local_pid;
132 const char *vstring = "INFO/version";
135 if (tdb && local_pid == sys_getpid())
137 tdb = tdb_open_log(lock_path("group_mapping.tdb"), 0, TDB_DEFAULT, O_RDWR|O_CREAT, 0600);
139 DEBUG(0,("Failed to open group mapping database\n"));
143 local_pid = sys_getpid();
145 /* handle a Samba upgrade */
146 tdb_lock_bystring(tdb, vstring, 0);
148 /* Cope with byte-reversed older versions of the db. */
149 vers_id = tdb_fetch_int32(tdb, vstring);
150 if ((vers_id == DATABASE_VERSION_V1) || (IREV(vers_id) == DATABASE_VERSION_V1)) {
151 /* Written on a bigendian machine with old fetch_int code. Save as le. */
152 tdb_store_int32(tdb, vstring, DATABASE_VERSION_V2);
153 vers_id = DATABASE_VERSION_V2;
156 if (vers_id != DATABASE_VERSION_V2) {
157 tdb_traverse(tdb, tdb_traverse_delete_fn, NULL);
158 tdb_store_int32(tdb, vstring, DATABASE_VERSION_V2);
161 tdb_unlock_bystring(tdb, vstring);
163 /* write a list of default groups */
164 if(!default_group_mapping())
170 /****************************************************************************
171 ****************************************************************************/
172 static BOOL add_mapping_entry(GROUP_MAP *map, int flag)
176 fstring string_sid="";
179 if(!init_group_mapping()) {
180 DEBUG(0,("failed to initialize group mapping"));
184 sid_to_string(string_sid, &map->sid);
186 len = tdb_pack(buf, sizeof(buf), "ddff",
187 map->gid, map->sid_name_use, map->nt_name, map->comment);
189 if (len > sizeof(buf))
192 slprintf(key, sizeof(key), "%s%s", GROUP_PREFIX, string_sid);
194 kbuf.dsize = strlen(key)+1;
198 if (tdb_store(tdb, kbuf, dbuf, flag) != 0) return False;
203 /****************************************************************************
204 initialise first time the mapping list
205 ****************************************************************************/
206 BOOL add_initial_entry(gid_t gid, const char *sid, enum SID_NAME_USE sid_name_use, const char *nt_name, const char *comment)
210 if(!init_group_mapping()) {
211 DEBUG(0,("failed to initialize group mapping"));
216 if (!string_to_sid(&map.sid, sid)) {
217 DEBUG(0, ("string_to_sid failed: %s", sid));
221 map.sid_name_use=sid_name_use;
222 fstrcpy(map.nt_name, nt_name);
223 fstrcpy(map.comment, comment);
225 return pdb_add_group_mapping_entry(&map);
228 /****************************************************************************
229 Return the sid and the type of the unix group.
230 ****************************************************************************/
232 static BOOL get_group_map_from_sid(DOM_SID sid, GROUP_MAP *map)
239 if(!init_group_mapping()) {
240 DEBUG(0,("failed to initialize group mapping"));
244 /* the key is the SID, retrieving is direct */
246 sid_to_string(string_sid, &sid);
247 slprintf(key, sizeof(key), "%s%s", GROUP_PREFIX, string_sid);
250 kbuf.dsize = strlen(key)+1;
252 dbuf = tdb_fetch(tdb, kbuf);
256 ret = tdb_unpack(dbuf.dptr, dbuf.dsize, "ddff",
257 &map->gid, &map->sid_name_use, &map->nt_name, &map->comment);
259 SAFE_FREE(dbuf.dptr);
261 sid_copy(&map->sid, &sid);
266 /****************************************************************************
267 Return the sid and the type of the unix group.
268 ****************************************************************************/
270 static BOOL get_group_map_from_gid(gid_t gid, GROUP_MAP *map)
272 TDB_DATA kbuf, dbuf, newkey;
276 if(!init_group_mapping()) {
277 DEBUG(0,("failed to initialize group mapping"));
281 /* we need to enumerate the TDB to find the GID */
283 for (kbuf = tdb_firstkey(tdb);
285 newkey = tdb_nextkey(tdb, kbuf), safe_free(kbuf.dptr), kbuf=newkey) {
287 if (strncmp(kbuf.dptr, GROUP_PREFIX, strlen(GROUP_PREFIX)) != 0) continue;
289 dbuf = tdb_fetch(tdb, kbuf);
293 fstrcpy(string_sid, kbuf.dptr+strlen(GROUP_PREFIX));
295 string_to_sid(&map->sid, string_sid);
297 ret = tdb_unpack(dbuf.dptr, dbuf.dsize, "ddff",
298 &map->gid, &map->sid_name_use, &map->nt_name, &map->comment);
300 SAFE_FREE(dbuf.dptr);
303 SAFE_FREE(kbuf.dptr);
311 /****************************************************************************
312 Return the sid and the type of the unix group.
313 ****************************************************************************/
315 static BOOL get_group_map_from_ntname(const char *name, GROUP_MAP *map)
317 TDB_DATA kbuf, dbuf, newkey;
321 if(!init_group_mapping()) {
322 DEBUG(0,("get_group_map_from_ntname:failed to initialize group mapping"));
326 /* we need to enumerate the TDB to find the name */
328 for (kbuf = tdb_firstkey(tdb);
330 newkey = tdb_nextkey(tdb, kbuf), safe_free(kbuf.dptr), kbuf=newkey) {
332 if (strncmp(kbuf.dptr, GROUP_PREFIX, strlen(GROUP_PREFIX)) != 0) continue;
334 dbuf = tdb_fetch(tdb, kbuf);
338 fstrcpy(string_sid, kbuf.dptr+strlen(GROUP_PREFIX));
340 string_to_sid(&map->sid, string_sid);
342 ret = tdb_unpack(dbuf.dptr, dbuf.dsize, "ddff",
343 &map->gid, &map->sid_name_use, &map->nt_name, &map->comment);
345 SAFE_FREE(dbuf.dptr);
347 if (StrCaseCmp(name, map->nt_name)==0) {
348 SAFE_FREE(kbuf.dptr);
356 /****************************************************************************
357 Remove a group mapping entry.
358 ****************************************************************************/
360 static BOOL group_map_remove(DOM_SID sid)
366 if(!init_group_mapping()) {
367 DEBUG(0,("failed to initialize group mapping"));
371 /* the key is the SID, retrieving is direct */
373 sid_to_string(string_sid, &sid);
374 slprintf(key, sizeof(key), "%s%s", GROUP_PREFIX, string_sid);
377 kbuf.dsize = strlen(key)+1;
379 dbuf = tdb_fetch(tdb, kbuf);
383 SAFE_FREE(dbuf.dptr);
385 if(tdb_delete(tdb, kbuf) != TDB_SUCCESS)
391 /****************************************************************************
392 Enumerate the group mapping.
393 ****************************************************************************/
395 static BOOL enum_group_mapping(enum SID_NAME_USE sid_name_use, GROUP_MAP **rmap,
396 int *num_entries, BOOL unix_only)
398 TDB_DATA kbuf, dbuf, newkey;
406 if(!init_group_mapping()) {
407 DEBUG(0,("failed to initialize group mapping"));
414 for (kbuf = tdb_firstkey(tdb);
416 newkey = tdb_nextkey(tdb, kbuf), safe_free(kbuf.dptr), kbuf=newkey) {
418 if (strncmp(kbuf.dptr, GROUP_PREFIX, strlen(GROUP_PREFIX)) != 0)
421 dbuf = tdb_fetch(tdb, kbuf);
425 fstrcpy(string_sid, kbuf.dptr+strlen(GROUP_PREFIX));
427 ret = tdb_unpack(dbuf.dptr, dbuf.dsize, "ddff",
428 &map.gid, &map.sid_name_use, &map.nt_name, &map.comment);
430 SAFE_FREE(dbuf.dptr);
432 /* list only the type or everything if UNKNOWN */
433 if (sid_name_use!=SID_NAME_UNKNOWN && sid_name_use!=map.sid_name_use) {
434 DEBUG(11,("enum_group_mapping: group %s is not of the requested type\n", map.nt_name));
438 if (unix_only==ENUM_ONLY_MAPPED && map.gid==-1) {
439 DEBUG(11,("enum_group_mapping: group %s is non mapped\n", map.nt_name));
443 string_to_sid(&map.sid, string_sid);
445 decode_sid_name_use(group_type, map.sid_name_use);
446 DEBUG(11,("enum_group_mapping: returning group %s of type %s\n", map.nt_name ,group_type));
448 mapt=(GROUP_MAP *)Realloc((*rmap), (entries+1)*sizeof(GROUP_MAP));
450 DEBUG(0,("enum_group_mapping: Unable to enlarge group map!\n"));
457 mapt[entries].gid = map.gid;
458 sid_copy( &mapt[entries].sid, &map.sid);
459 mapt[entries].sid_name_use = map.sid_name_use;
460 fstrcpy(mapt[entries].nt_name, map.nt_name);
461 fstrcpy(mapt[entries].comment, map.comment);
467 *num_entries=entries;
474 * High level functions
475 * better to use them than the lower ones.
477 * we are checking if the group is in the mapping file
478 * and if the group is an existing unix group
482 /* get a domain group from it's SID */
484 BOOL get_domain_group_from_sid(DOM_SID sid, GROUP_MAP *map)
488 if(!init_group_mapping()) {
489 DEBUG(0,("failed to initialize group mapping"));
493 DEBUG(10, ("get_domain_group_from_sid\n"));
495 /* if the group is NOT in the database, it CAN NOT be a domain group */
496 if(!pdb_getgrsid(map, sid))
499 DEBUG(10, ("get_domain_group_from_sid: SID found in the TDB\n"));
501 /* if it's not a domain group, continue */
502 if (map->sid_name_use!=SID_NAME_DOM_GRP) {
506 DEBUG(10, ("get_domain_group_from_sid: SID is a domain group\n"));
512 DEBUG(10, ("get_domain_group_from_sid: SID is mapped to gid:%lu\n",(unsigned long)map->gid));
514 if ( (grp=getgrgid(map->gid)) == NULL) {
515 DEBUG(10, ("get_domain_group_from_sid: gid DOESN'T exist in UNIX security\n"));
519 DEBUG(10, ("get_domain_group_from_sid: gid exists in UNIX security\n"));
525 /* get a local (alias) group from it's SID */
527 BOOL get_local_group_from_sid(DOM_SID sid, GROUP_MAP *map)
531 if(!init_group_mapping()) {
532 DEBUG(0,("failed to initialize group mapping"));
536 /* The group is in the mapping table */
537 if(pdb_getgrsid(map, sid)) {
538 if (map->sid_name_use!=SID_NAME_ALIAS) {
546 if ( (grp=getgrgid(map->gid)) == NULL) {
550 /* the group isn't in the mapping table.
551 * make one based on the unix information */
554 sid_peek_rid(&sid, &alias_rid);
555 map->gid=pdb_group_rid_to_gid(alias_rid);
557 if ((grp=getgrgid(map->gid)) == NULL)
560 map->sid_name_use=SID_NAME_ALIAS;
562 fstrcpy(map->nt_name, grp->gr_name);
563 fstrcpy(map->comment, "Local Unix Group");
565 sid_copy(&map->sid, &sid);
571 /* get a builtin group from it's SID */
573 BOOL get_builtin_group_from_sid(DOM_SID sid, GROUP_MAP *map)
577 if(!init_group_mapping()) {
578 DEBUG(0,("failed to initialize group mapping"));
582 if(!pdb_getgrsid(map, sid))
585 if (map->sid_name_use!=SID_NAME_WKN_GRP) {
593 if ( (grp=getgrgid(map->gid)) == NULL) {
602 /****************************************************************************
603 Returns a GROUP_MAP struct based on the gid.
604 ****************************************************************************/
605 BOOL get_group_from_gid(gid_t gid, GROUP_MAP *map)
609 if(!init_group_mapping()) {
610 DEBUG(0,("failed to initialize group mapping"));
614 if ( (grp=getgrgid(gid)) == NULL)
618 * make a group map from scratch if doesn't exist.
620 if (!pdb_getgrgid(map, gid)) {
622 map->sid_name_use=SID_NAME_ALIAS;
624 /* interim solution until we have a last RID allocated */
626 sid_copy(&map->sid, get_global_sam_sid());
627 sid_append_rid(&map->sid, pdb_gid_to_group_rid(gid));
629 fstrcpy(map->nt_name, grp->gr_name);
630 fstrcpy(map->comment, "Local Unix Group");
639 /****************************************************************************
640 Get the member users of a group and
641 all the users who have that group as primary.
643 give back an array of uid
644 return the grand number of users
647 TODO: sort the list and remove duplicate. JFM.
649 ****************************************************************************/
651 BOOL get_uid_list_of_group(gid_t gid, uid_t **uid, int *num_uids)
659 if(!init_group_mapping()) {
660 DEBUG(0,("failed to initialize group mapping"));
667 if ( (grp=getgrgid(gid)) == NULL)
671 DEBUG(10, ("getting members\n"));
673 while (gr && (*gr != (char)'\0')) {
674 u = Realloc((*uid), sizeof(uid_t)*(*num_uids+1));
676 DEBUG(0,("get_uid_list_of_group: unable to enlarge uid list!\n"));
681 if( (pwd=getpwnam_alloc(gr)) !=NULL) {
682 (*uid)[*num_uids]=pwd->pw_uid;
686 gr = grp->gr_mem[++i];
688 DEBUG(10, ("got [%d] members\n", *num_uids));
691 while ((pwd=getpwent()) != NULL) {
692 if (pwd->pw_gid==gid) {
693 u = Realloc((*uid), sizeof(uid_t)*(*num_uids+1));
695 DEBUG(0,("get_uid_list_of_group: unable to enlarge uid list!\n"));
699 (*uid)[*num_uids]=pwd->pw_uid;
705 DEBUG(10, ("got primary groups, members: [%d]\n", *num_uids));
710 /****************************************************************************
711 Create a UNIX group on demand.
712 ****************************************************************************/
714 int smb_create_group(char *unix_group, gid_t *new_gid)
722 /* defer to scripts */
724 if ( *lp_addgroup_script() ) {
725 pstrcpy(add_script, lp_addgroup_script());
726 pstring_sub(add_script, "%g", unix_group);
727 ret = smbrun(add_script, (new_gid!=NULL) ? &fd : NULL);
728 DEBUG(3,("smb_create_group: Running the command `%s' gave %d\n",add_script,ret));
736 if (read(fd, output, sizeof(output)) > 0) {
737 *new_gid = (gid_t)strtoul(output, NULL, 10);
746 if ( winbind_create_group( unix_group, NULL ) ) {
747 DEBUG(3,("smb_create_group: winbindd created the group (%s)\n",
753 struct group *grp = getgrnam(unix_group);
756 *new_gid = grp->gr_gid;
762 /****************************************************************************
763 Delete a UNIX group on demand.
764 ****************************************************************************/
766 int smb_delete_group(char *unix_group)
771 /* defer to scripts */
773 if ( *lp_delgroup_script() ) {
774 pstrcpy(del_script, lp_delgroup_script());
775 pstring_sub(del_script, "%g", unix_group);
776 ret = smbrun(del_script,NULL);
777 DEBUG(3,("smb_delete_group: Running the command `%s' gave %d\n",del_script,ret));
781 if ( winbind_delete_group( unix_group ) ) {
782 DEBUG(3,("smb_delete_group: winbindd deleted the group (%s)\n",
790 /****************************************************************************
791 Set a user's primary UNIX group.
792 ****************************************************************************/
793 int smb_set_primary_group(const char *unix_group, const char* unix_user)
798 /* defer to scripts */
800 if ( *lp_setprimarygroup_script() ) {
801 pstrcpy(add_script, lp_setprimarygroup_script());
802 all_string_sub(add_script, "%g", unix_group, sizeof(add_script));
803 all_string_sub(add_script, "%u", unix_user, sizeof(add_script));
804 ret = smbrun(add_script,NULL);
805 DEBUG(3,("smb_set_primary_group: "
806 "Running the command `%s' gave %d\n",add_script,ret));
812 if ( winbind_set_user_primary_group( unix_user, unix_group ) ) {
813 DEBUG(3,("smb_delete_group: winbindd set the group (%s) as the primary group for user (%s)\n",
814 unix_group, unix_user));
821 /****************************************************************************
822 Add a user to a UNIX group.
823 ****************************************************************************/
825 int smb_add_user_group(char *unix_group, char *unix_user)
830 /* defer to scripts */
832 if ( *lp_addusertogroup_script() ) {
833 pstrcpy(add_script, lp_addusertogroup_script());
834 pstring_sub(add_script, "%g", unix_group);
835 pstring_sub(add_script, "%u", unix_user);
836 ret = smbrun(add_script,NULL);
837 DEBUG(3,("smb_add_user_group: Running the command `%s' gave %d\n",add_script,ret));
843 if ( winbind_add_user_to_group( unix_user, unix_group ) ) {
844 DEBUG(3,("smb_delete_group: winbindd added user (%s) to the group (%s)\n",
845 unix_user, unix_group));
852 /****************************************************************************
853 Delete a user from a UNIX group
854 ****************************************************************************/
856 int smb_delete_user_group(const char *unix_group, const char *unix_user)
861 /* defer to scripts */
863 if ( *lp_deluserfromgroup_script() ) {
864 pstrcpy(del_script, lp_deluserfromgroup_script());
865 pstring_sub(del_script, "%g", unix_group);
866 pstring_sub(del_script, "%u", unix_user);
867 ret = smbrun(del_script,NULL);
868 DEBUG(3,("smb_delete_user_group: Running the command `%s' gave %d\n",del_script,ret));
874 if ( winbind_remove_user_from_group( unix_user, unix_group ) ) {
875 DEBUG(3,("smb_delete_group: winbindd removed user (%s) from the group (%s)\n",
876 unix_user, unix_group));
884 NTSTATUS pdb_default_getgrsid(struct pdb_methods *methods, GROUP_MAP *map,
887 return get_group_map_from_sid(sid, map) ?
888 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
891 NTSTATUS pdb_default_getgrgid(struct pdb_methods *methods, GROUP_MAP *map,
894 return get_group_map_from_gid(gid, map) ?
895 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
898 NTSTATUS pdb_default_getgrnam(struct pdb_methods *methods, GROUP_MAP *map,
901 return get_group_map_from_ntname(name, map) ?
902 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
905 NTSTATUS pdb_default_add_group_mapping_entry(struct pdb_methods *methods,
908 return add_mapping_entry(map, TDB_INSERT) ?
909 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
912 NTSTATUS pdb_default_update_group_mapping_entry(struct pdb_methods *methods,
915 return add_mapping_entry(map, TDB_REPLACE) ?
916 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
919 NTSTATUS pdb_default_delete_group_mapping_entry(struct pdb_methods *methods,
922 return group_map_remove(sid) ?
923 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
926 NTSTATUS pdb_default_enum_group_mapping(struct pdb_methods *methods,
927 enum SID_NAME_USE sid_name_use,
928 GROUP_MAP **rmap, int *num_entries,
931 return enum_group_mapping(sid_name_use, rmap, num_entries, unix_only) ?
932 NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
935 /**********************************************************************
936 no ops for passdb backends that don't implement group mapping
937 *********************************************************************/
939 NTSTATUS pdb_nop_getgrsid(struct pdb_methods *methods, GROUP_MAP *map,
942 return NT_STATUS_UNSUCCESSFUL;
945 NTSTATUS pdb_nop_getgrgid(struct pdb_methods *methods, GROUP_MAP *map,
948 return NT_STATUS_UNSUCCESSFUL;
951 NTSTATUS pdb_nop_getgrnam(struct pdb_methods *methods, GROUP_MAP *map,
954 return NT_STATUS_UNSUCCESSFUL;
957 NTSTATUS pdb_nop_add_group_mapping_entry(struct pdb_methods *methods,
960 return NT_STATUS_UNSUCCESSFUL;
963 NTSTATUS pdb_nop_update_group_mapping_entry(struct pdb_methods *methods,
966 return NT_STATUS_UNSUCCESSFUL;
969 NTSTATUS pdb_nop_delete_group_mapping_entry(struct pdb_methods *methods,
972 return NT_STATUS_UNSUCCESSFUL;
975 NTSTATUS pdb_nop_enum_group_mapping(struct pdb_methods *methods,
976 enum SID_NAME_USE sid_name_use,
977 GROUP_MAP **rmap, int *num_entries,
980 return NT_STATUS_UNSUCCESSFUL;