projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 28f540f4 | 1 | /* User and group IDs. |
| b168057a | 2 | Copyright (C) 1993-2015 Free Software Foundation, Inc. |
| c84142e8 UD |
3 | This file is part of the GNU C Library. |
| 4 | ||
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| c84142e8 UD |
9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 41bdb6e2 | 13 | Lesser General Public License for more details. |
| c84142e8 | 14 | |
| 41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ | |
| 28f540f4 RM |
18 | |
| 19 | #ifndef _HURD_ID_H | |
| 20 | ||
| 21 | #define _HURD_ID_H 1 | |
| 22 | #include <features.h> | |
| 23 | ||
| 24 | #include <cthreads.h> /* For `struct mutex'. */ | |
| 25 | ||
| 26 | /* Structure describing authorization data for the process. */ | |
| 27 | ||
| 28 | struct hurd_id_data | |
| 29 | { | |
| 30 | struct mutex lock; | |
| 31 | ||
| 32 | int valid; /* If following data are up to date. */ | |
| 33 | ||
| 34 | struct | |
| 35 | { | |
| 36 | uid_t *uids; | |
| 37 | gid_t *gids; | |
| 38 | mach_msg_type_number_t nuids, ngids; | |
| 39 | } gen, aux; | |
| 40 | ||
| 41 | auth_t rid_auth; /* Cache used by access. */ | |
| 42 | }; | |
| 43 | ||
| 44 | /* Current data. */ | |
| 45 | ||
| 46 | extern struct hurd_id_data _hurd_id; | |
| 47 | ||
| 48 | ||
| 49 | /* Update _hurd_id (caller should be holding the lock). */ | |
| 50 | ||
| 51 | extern error_t _hurd_check_ids (void); | |
| 52 | ||
| 53 | ||
| 54 | #endif /* hurd/id.h */ |