|
|
/* $OpenBSD: grp.h,v 1.12 2014/08/31 04:04:38 guenther Exp $ */
|
|
|
/* $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $ */
|
|
|
|
|
|
/*-
|
|
|
* Copyright (c) 1989, 1993
|
|
|
* The Regents of the University of California. All rights reserved.
|
|
|
* (c) UNIX System Laboratories, Inc.
|
|
|
* All or some portions of this file are derived from material licensed
|
|
|
* to the University of California by American Telephone and Telegraph
|
|
|
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
|
|
|
* the permission of UNIX System Laboratories, Inc.
|
|
|
*
|
|
|
* Redistribution and use in source and binary forms, with or without
|
|
|
* modification, are permitted provided that the following conditions
|
|
|
* are met:
|
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
|
* notice, this list of conditions and the following disclaimer.
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
|
* documentation and/or other materials provided with the distribution.
|
|
|
* 3. Neither the name of the University nor the names of its contributors
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
* without specific prior written permission.
|
|
|
*
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
* SUCH DAMAGE.
|
|
|
*
|
|
|
* @(#)grp.h 8.2 (Berkeley) 1/21/94
|
|
|
*/
|
|
|
|
|
|
#ifndef _GRP_H_
|
|
|
#define _GRP_H_
|
|
|
|
|
|
#include <sys/types.h>
|
|
|
|
|
|
#if __BSD_VISIBLE
|
|
|
#define _PATH_GROUP "/etc/group"
|
|
|
#define _GR_BUF_LEN (1024+200*sizeof(char*))
|
|
|
#endif
|
|
|
|
|
|
struct group {
|
|
|
char *gr_name; /* group name */
|
|
|
char *gr_passwd; /* group password */
|
|
|
gid_t gr_gid; /* group id */
|
|
|
char **gr_mem; /* group members */
|
|
|
};
|
|
|
|
|
|
__BEGIN_DECLS
|
|
|
struct group *getgrgid(gid_t);
|
|
|
struct group *getgrnam(const char *);
|
|
|
#if __BSD_VISIBLE || __XPG_VISIBLE
|
|
|
struct group *getgrent(void);
|
|
|
void setgrent(void);
|
|
|
void endgrent(void);
|
|
|
#endif
|
|
|
#if __BSD_VISIBLE || __POSIX_VISIBLE >= 199506 || __XPG_VISIBLE
|
|
|
int getgrgid_r(gid_t, struct group *, char *,
|
|
|
size_t, struct group **);
|
|
|
int getgrnam_r(const char *, struct group *, char *,
|
|
|
size_t, struct group **);
|
|
|
#endif
|
|
|
#if __BSD_VISIBLE
|
|
|
int setgroupent(int);
|
|
|
char *group_from_gid(gid_t, int);
|
|
|
#endif
|
|
|
__END_DECLS
|
|
|
|
|
|
#endif /* !_GRP_H_ */
|