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      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 */
     48 struct 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_ */
     57