1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
Unix SMB/CIFS implementation.
idmap Winbind backend
Copyright (C) Simo Sorce 2003
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_IDMAP
/* Get a sid from an id */
static NTSTATUS db_get_sid_from_id(DOM_SID *sid, unid_t id, int id_type) {
switch (id_type & ID_TYPEMASK) {
case ID_USERID:
if (winbind_uid_to_sid(sid, id.uid)) {
return NT_STATUS_OK;
}
break;
case ID_GROUPID:
if (winbind_gid_to_sid(sid, id.gid)) {
return NT_STATUS_OK;
}
break;
default:
return NT_STATUS_INVALID_PARAMETER;
}
return NT_STATUS_UNSUCCESSFUL;
}
/* Get an id from a sid */
static NTSTATUS db_get_id_from_sid(unid_t *id, int *id_type, const DOM_SID *sid) {
switch (*id_type & ID_TYPEMASK) {
case ID_USERID:
if (winbind_sid_to_uid(&((*id).uid), sid)) {
return NT_STATUS_OK;
}
break;
case ID_GROUPID:
if (winbind_sid_to_gid(&((*id).gid), sid)) {
return NT_STATUS_OK;
}
break;
default:
if (winbind_sid_to_uid(&((*id).uid), sid) ||
winbind_sid_to_gid(&((*id).gid), sid)) {
return NT_STATUS_OK;
}
}
return NT_STATUS_UNSUCCESSFUL;
}
static NTSTATUS db_set_mapping(DOM_SID *sid, unid_t id, int id_type) {
return NT_STATUS_UNSUCCESSFUL;
}
/*****************************************************************************
Initialise idmap database.
*****************************************************************************/
static NTSTATUS db_init(const char *db_name) {
return NT_STATUS_OK;
}
/* Close the tdb */
static NTSTATUS db_close(void) {
return NT_STATUS_OK;
}
static void db_status(void) {
return;
}
struct idmap_methods winbind_methods = {
db_init,
db_get_sid_from_id,
db_get_id_from_sid,
db_set_mapping,
db_close,
db_status
};
NTSTATUS idmap_reg_winbind(struct idmap_methods **meth)
{
*meth = &winbind_methods;
return NT_STATUS_OK;
}
|
