1/*	$NetBSD: ucred.h,v 1.36 2011/10/12 23:03:36 dholland Exp $	*/
 2
 3/*
 4 * Copyright (c) 1989, 1993
 5 *	The Regents of the University of California.  All rights reserved.
 6 *
 7 * Redistribution and use in source and binary forms, with or without
 8 * modification, are permitted provided that the following conditions
 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 *	@(#)ucred.h	8.4 (Berkeley) 1/9/95
32 */
33
34#ifndef _SYS_UCRED_H_
35#define	_SYS_UCRED_H_
36
37#ifdef _KERNEL
38#include <sys/syslimits.h>
39#else
40#include <limits.h>
41#endif
42
43/*
44 * Credentials.
45 */
46
47/* Userland's view of credentials. This should not change */
48struct uucred {
49	unsigned short	cr_unused;		/* not used, compat */
50	uid_t		cr_uid;			/* effective user id */
51	gid_t		cr_gid;			/* effective group id */
52	short		cr_ngroups;		/* number of groups */
53	gid_t		cr_groups[NGROUPS_MAX];	/* groups */
54};
55
56#endif /* !_SYS_UCRED_H_ */