s4:winbind - Fix it another time up
[ira/wip.git] / source4 / winbind / wb_setup_domains.c
1 /*
2    Unix SMB/CIFS implementation.
3
4    Copyright (C) Stefan Metzmacher 2008
5
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15
16    You should have received a copy of the GNU General Public License
17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #include "includes.h"
21 #include "winbind/wb_server.h"
22 #include "smbd/service_task.h"
23 #include "param/secrets.h"
24 #include "param/param.h"
25
26 NTSTATUS wbsrv_setup_domains(struct wbsrv_service *service)
27 {
28         const struct dom_sid *primary_sid;
29
30         /*
31          * This is a bit more difficult here: when we are a domain controller
32          * or a joined domain member the first call will work. But if we are
33          * a standalone server or unjoined member then the second is the right
34          * one.
35          */
36         primary_sid = secrets_get_domain_sid(service,
37                                              service->task->event_ctx,
38                                              service->task->lp_ctx,
39                                              lp_workgroup(service->task->lp_ctx));
40         if (primary_sid == NULL) {
41                 primary_sid = secrets_get_domain_sid(service,
42                                                      service->task->event_ctx,
43                                                      service->task->lp_ctx,
44                                                      lp_netbios_name(service->task->lp_ctx));
45         }
46         if (primary_sid == NULL) {
47                 return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
48         }
49
50         service->primary_sid = primary_sid;
51
52         return NT_STATUS_OK;
53 }