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      1 /*	$NetBSD: netgroup.h,v 1.10 2009/10/21 01:07:45 snj Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1994 Christos Zoulas
      5  * 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  *
     16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
     17  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     18  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
     20  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  */
     28 
     29 #ifndef _NETGROUP_H_
     30 #define	_NETGROUP_H_
     31 
     32 #include <sys/cdefs.h>
     33 
     34 #define	_PATH_NETGROUP		"/etc/netgroup"
     35 
     36 #define	_PATH_NETGROUP_DB	"/var/db/netgroup.db"
     37 
     38 #define	_PATH_NETGROUP_MKDB	"/usr/sbin/netgroup_mkdb"
     39 
     40 #define	_NG_KEYBYNAME		'1'	/* stored by name */
     41 #define	_NG_KEYBYUSER		'2'	/* stored by user */
     42 #define	_NG_KEYBYHOST		'3'	/* stored by host */
     43 
     44 #define _NG_ERROR	-1
     45 #define _NG_NONE	 0
     46 #define _NG_NAME	 1
     47 #define _NG_GROUP	 2
     48 
     49 struct netgroup {
     50 	__aconst char *ng_host;		/* host name */
     51 	__aconst char *ng_user;		/* user name */
     52 	__aconst char *ng_domain;	/* domain name */
     53 	struct	netgroup *ng_next;	/* thread */
     54 };
     55 
     56 __BEGIN_DECLS
     57 void	setnetgrent	(const char *);
     58 int	getnetgrent	(const char **, const char **, const char **);
     59 void	endnetgrent	(void);
     60 int	innetgr		(const char *, const char *, const char *,
     61 			     const char *);
     62 #ifdef _NETGROUP_PRIVATE
     63 char    *_ng_makekey(const char *, const char *, size_t);
     64 int	_ng_parse(char **, char **, struct netgroup **);
     65 void	_ng_print(char *, size_t, const struct netgroup *);
     66 void	_ng_cycle(const char *, const StringList *);
     67 #endif /* _NETGROUP_PRIVATE */
     68 
     69 __END_DECLS
     70 
     71 #endif /* !_NETGROUP_H_ */
     72