/* $OpenBSD: grp.h,v 1.11 2012/12/05 23:19:57 deraadt 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 void setgrfile(const char *); int setgroupent(int); char *group_from_gid(gid_t, int); #endif __END_DECLS #endif /* !_GRP_H_ */