auth: move gensec_start.c to the top level
[samba.git] / source4 / auth / gensec / gensec_util.c
1 /*
2    Unix SMB/CIFS implementation.
3
4    Generic Authentication Interface
5
6    Copyright (C) Andrew Tridgell 2003
7    Copyright (C) Andrew Bartlett <abartlet@samba.org> 2004-2006
8
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.
13
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.
18
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/>.
21 */
22
23 #include "includes.h"
24 #include "auth/gensec/gensec.h"
25 #include "auth/auth.h"
26 #include "auth/system_session_proto.h"
27
28 NTSTATUS gensec_generate_session_info(TALLOC_CTX *mem_ctx,
29                                       struct gensec_security *gensec_security,
30                                       struct auth_user_info_dc *user_info_dc,
31                                       struct auth_session_info **session_info)
32 {
33         NTSTATUS nt_status;
34         uint32_t session_info_flags = 0;
35
36         if (gensec_security->want_features & GENSEC_FEATURE_UNIX_TOKEN) {
37                 session_info_flags |= AUTH_SESSION_INFO_UNIX_TOKEN;
38         }
39
40         session_info_flags |= AUTH_SESSION_INFO_DEFAULT_GROUPS;
41         if (user_info_dc->info->authenticated) {
42                 session_info_flags |= AUTH_SESSION_INFO_AUTHENTICATED;
43         }
44
45         if (gensec_security->auth_context) {
46                 nt_status = gensec_security->auth_context->generate_session_info(mem_ctx, gensec_security->auth_context,
47                                                                                  user_info_dc,
48                                                                                  session_info_flags,
49                                                                                  session_info);
50         } else {
51                 session_info_flags |= AUTH_SESSION_INFO_SIMPLE_PRIVILEGES;
52                 nt_status = auth_generate_session_info(mem_ctx,
53                                                        NULL,
54                                                        NULL,
55                                                        user_info_dc, session_info_flags,
56                                                        session_info);
57         }
58         return nt_status;
59 }