Annotation of embedaddon/sudo/plugins/sudoers/check.h, revision 1.1.1.1
1.1 misho 1: /*
2: * Copyright (c) 1993-1996,1998-2005, 2007-2013
3: * Todd C. Miller <Todd.Miller@courtesan.com>
4: *
5: * Permission to use, copy, modify, and distribute this software for any
6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
8: *
9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16: *
17: * Sponsored in part by the Defense Advanced Research Projects
18: * Agency (DARPA) and Air Force Research Laboratory, Air Force
19: * Materiel Command, USAF, under agreement number F39502-99-1-0512.
20: */
21:
22: #ifndef _SUDOERS_CHECK_H
23: #define _SUDOERS_CHECK_H
24:
25: /* Status codes for timestamp_status() */
26: #define TS_CURRENT 0
27: #define TS_OLD 1
28: #define TS_MISSING 2
29: #define TS_NOFILE 3
30: #define TS_ERROR 4
31:
32: /* This may be a function in some implementations. */
33: #define already_lectured(s) (s != TS_MISSING && s != TS_ERROR)
34:
35: /*
36: * Info stored in tty ticket from stat(2) to help with tty matching.
37: */
38: struct sudo_tty_info {
39: dev_t dev; /* ID of device tty resides on */
40: dev_t rdev; /* tty device ID */
41: ino_t ino; /* tty inode number */
42: uid_t uid; /* tty owner */
43: gid_t gid; /* tty group */
44: pid_t sid; /* ID of session with controlling tty */
45: };
46:
47: bool update_timestamp(struct passwd *pw);
48: int build_timestamp(struct passwd *pw);
49: int timestamp_status(struct passwd *pw);
50:
51: #endif /* _SUDOERS_CHECK_H */
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