]>
Commit | Line | Data |
---|---|---|
23c2a7a5 | 1 | /* $OpenBSD: groupaccess.h,v 1.2 2001/01/29 01:58:15 niklas Exp $ */ |
2 | ||
63b68889 | 3 | /* |
4 | * Copyright (c) 2001 Kevin Steves. All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions | |
8 | * are met: | |
9 | * 1. Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * 2. Redistributions in binary form must reproduce the above copyright | |
12 | * notice, this list of conditions and the following disclaimer in the | |
13 | * documentation and/or other materials provided with the distribution. | |
14 | * | |
15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
21 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
22 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
25 | */ | |
26 | ||
27 | #ifndef GROUPACCESS_H | |
28 | #define GROUPACCESS_H | |
29 | ||
30 | #include <grp.h> | |
31 | ||
32 | /* | |
33 | * Initialize group access list for user with primary (base) and | |
34 | * supplementary groups. Return the number of groups in the list. | |
35 | */ | |
36 | int ga_init(const char *user, gid_t base); | |
37 | ||
38 | /* | |
39 | * Return 1 if one of user's groups is contained in groups. | |
40 | * Return 0 otherwise. Use match_pattern() for string comparison. | |
41 | */ | |
42 | int ga_match(char * const *groups, int ngroups); | |
43 | ||
44 | /* | |
45 | * Free memory allocated for group access list. | |
46 | */ | |
47 | void ga_free(void); | |
48 | ||
49 | #endif |