1951a39d68df598db08dfced8b4707755864a0492Ying Wang/* $OpenBSD: grp.h,v 1.8 2005/12/13 00:35:22 millert Exp $ */ 2951a39d68df598db08dfced8b4707755864a0492Ying Wang/* $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $ */ 3951a39d68df598db08dfced8b4707755864a0492Ying Wang 4951a39d68df598db08dfced8b4707755864a0492Ying Wang/*- 5951a39d68df598db08dfced8b4707755864a0492Ying Wang * Copyright (c) 1989, 1993 6951a39d68df598db08dfced8b4707755864a0492Ying Wang * The Regents of the University of California. All rights reserved. 7951a39d68df598db08dfced8b4707755864a0492Ying Wang * (c) UNIX System Laboratories, Inc. 8951a39d68df598db08dfced8b4707755864a0492Ying Wang * All or some portions of this file are derived from material licensed 9951a39d68df598db08dfced8b4707755864a0492Ying Wang * to the University of California by American Telephone and Telegraph 10951a39d68df598db08dfced8b4707755864a0492Ying Wang * Co. or Unix System Laboratories, Inc. and are reproduced herein with 11951a39d68df598db08dfced8b4707755864a0492Ying Wang * the permission of UNIX System Laboratories, Inc. 12951a39d68df598db08dfced8b4707755864a0492Ying Wang * 13951a39d68df598db08dfced8b4707755864a0492Ying Wang * Redistribution and use in source and binary forms, with or without 14951a39d68df598db08dfced8b4707755864a0492Ying Wang * modification, are permitted provided that the following conditions 15951a39d68df598db08dfced8b4707755864a0492Ying Wang * are met: 16951a39d68df598db08dfced8b4707755864a0492Ying Wang * 1. Redistributions of source code must retain the above copyright 17951a39d68df598db08dfced8b4707755864a0492Ying Wang * notice, this list of conditions and the following disclaimer. 18951a39d68df598db08dfced8b4707755864a0492Ying Wang * 2. Redistributions in binary form must reproduce the above copyright 19951a39d68df598db08dfced8b4707755864a0492Ying Wang * notice, this list of conditions and the following disclaimer in the 20951a39d68df598db08dfced8b4707755864a0492Ying Wang * documentation and/or other materials provided with the distribution. 21951a39d68df598db08dfced8b4707755864a0492Ying Wang * 3. Neither the name of the University nor the names of its contributors 22951a39d68df598db08dfced8b4707755864a0492Ying Wang * may be used to endorse or promote products derived from this software 23951a39d68df598db08dfced8b4707755864a0492Ying Wang * without specific prior written permission. 24951a39d68df598db08dfced8b4707755864a0492Ying Wang * 25951a39d68df598db08dfced8b4707755864a0492Ying Wang * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26951a39d68df598db08dfced8b4707755864a0492Ying Wang * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27951a39d68df598db08dfced8b4707755864a0492Ying Wang * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28951a39d68df598db08dfced8b4707755864a0492Ying Wang * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29951a39d68df598db08dfced8b4707755864a0492Ying Wang * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30951a39d68df598db08dfced8b4707755864a0492Ying Wang * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31951a39d68df598db08dfced8b4707755864a0492Ying Wang * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32951a39d68df598db08dfced8b4707755864a0492Ying Wang * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33951a39d68df598db08dfced8b4707755864a0492Ying Wang * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34951a39d68df598db08dfced8b4707755864a0492Ying Wang * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35951a39d68df598db08dfced8b4707755864a0492Ying Wang * SUCH DAMAGE. 36951a39d68df598db08dfced8b4707755864a0492Ying Wang * 37951a39d68df598db08dfced8b4707755864a0492Ying Wang * @(#)grp.h 8.2 (Berkeley) 1/21/94 38951a39d68df598db08dfced8b4707755864a0492Ying Wang */ 39951a39d68df598db08dfced8b4707755864a0492Ying Wang 40951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef _GRP_H_ 41951a39d68df598db08dfced8b4707755864a0492Ying Wang#define _GRP_H_ 42951a39d68df598db08dfced8b4707755864a0492Ying Wang 43951a39d68df598db08dfced8b4707755864a0492Ying Wang#include <sys/cdefs.h> 44951a39d68df598db08dfced8b4707755864a0492Ying Wang#include <sys/types.h> 45951a39d68df598db08dfced8b4707755864a0492Ying Wang 46951a39d68df598db08dfced8b4707755864a0492Ying Wang#if __BSD_VISIBLE 47951a39d68df598db08dfced8b4707755864a0492Ying Wang#define _PATH_GROUP "/etc/group" 48951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif 49951a39d68df598db08dfced8b4707755864a0492Ying Wang 50951a39d68df598db08dfced8b4707755864a0492Ying Wangstruct group { 51951a39d68df598db08dfced8b4707755864a0492Ying Wang char *gr_name; /* group name */ 52951a39d68df598db08dfced8b4707755864a0492Ying Wang char *gr_passwd; /* group password */ 53951a39d68df598db08dfced8b4707755864a0492Ying Wang gid_t gr_gid; /* group id */ 54951a39d68df598db08dfced8b4707755864a0492Ying Wang char **gr_mem; /* group members */ 55951a39d68df598db08dfced8b4707755864a0492Ying Wang}; 56951a39d68df598db08dfced8b4707755864a0492Ying Wang 57951a39d68df598db08dfced8b4707755864a0492Ying Wang__BEGIN_DECLS 58951a39d68df598db08dfced8b4707755864a0492Ying Wangstruct group *getgrgid(gid_t); 59951a39d68df598db08dfced8b4707755864a0492Ying Wangstruct group *getgrnam(const char *); 60951a39d68df598db08dfced8b4707755864a0492Ying Wang 61951a39d68df598db08dfced8b4707755864a0492Ying Wang#if 0 /* MISSING FROM BIONIC */ 62951a39d68df598db08dfced8b4707755864a0492Ying Wang#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XPG_VISIBLE 63951a39d68df598db08dfced8b4707755864a0492Ying Wangstruct group *getgrent(void); 64951a39d68df598db08dfced8b4707755864a0492Ying Wangvoid setgrent(void); 65951a39d68df598db08dfced8b4707755864a0492Ying Wangvoid endgrent(void); 66951a39d68df598db08dfced8b4707755864a0492Ying Wangint getgrgid_r(gid_t, struct group *, char *, 67951a39d68df598db08dfced8b4707755864a0492Ying Wang size_t, struct group **); 68951a39d68df598db08dfced8b4707755864a0492Ying Wangint getgrnam_r(const char *, struct group *, char *, 69951a39d68df598db08dfced8b4707755864a0492Ying Wang size_t, struct group **); 70951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif 71951a39d68df598db08dfced8b4707755864a0492Ying Wang#if __BSD_VISIBLE 72951a39d68df598db08dfced8b4707755864a0492Ying Wangvoid setgrfile(const char *); 73951a39d68df598db08dfced8b4707755864a0492Ying Wangint setgroupent(int); 74951a39d68df598db08dfced8b4707755864a0492Ying Wangchar *group_from_gid(gid_t, int); 75951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif 76951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif /* MISSING */ 77951a39d68df598db08dfced8b4707755864a0492Ying Wang 78951a39d68df598db08dfced8b4707755864a0492Ying Wangint getgrouplist (const char *user, gid_t group, 79951a39d68df598db08dfced8b4707755864a0492Ying Wang gid_t *groups, int *ngroups); 80951a39d68df598db08dfced8b4707755864a0492Ying Wang 81951a39d68df598db08dfced8b4707755864a0492Ying Wangint initgroups (const char *user, gid_t group); 82951a39d68df598db08dfced8b4707755864a0492Ying Wang 83951a39d68df598db08dfced8b4707755864a0492Ying Wang__END_DECLS 84951a39d68df598db08dfced8b4707755864a0492Ying Wang 85951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif /* !_GRP_H_ */ 86