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freebsd/usr.sbin/rpc.yppasswdd/yppasswdd_extern.h
Bill Paul 589b8bfc35 Add securenets support (uses same access control mechanism as ypserv,
also controlled by /var/yp/securenets).

Add -u flag to turn off the privileged port check done by yp_access();
some commercial systems (IRIX, Solaris 2.x, HP-UX, and probably others)
don't use a reserved port for submitting yppasswd updates. If we always
enforce the check, these client systems will be unable to submit updates
to us.

Document securenets support and -u flag in man page.

Like ypserv, you can compile rpc.yppasswdd to use the tcpwrapper package
instead of securenets if you want to.
1996-02-24 22:10:42 +00:00

75 lines
3.0 KiB
C

/*
* Copyright (c) 1995, 1996
* Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
*
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Bill Paul.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY Bill Paul 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 Bill Paul 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.
*
* $Id: yppasswdd_extern.h,v 1.5 1996/02/24 21:41:36 wpaul Exp $
*/
#include <sys/types.h>
#include <limits.h>
#include <db.h>
#include <rpc/rpc.h>
#include <pwd.h>
#include <err.h>
#ifndef YPLIBDIR
#define YPLIBDIR "/usr/libexec/"
#endif
#define MAP_UPDATE "yppwupdate"
#define MAP_UPDATE_PATH YPLIBDIR "yppwupdate"
extern char *yp_dir;
extern char *progname;
extern void do_master __P(( void ));
extern void yppasswdprog_1 __P(( struct svc_req *, register SVCXPRT * ));
extern void reaper __P(( int ));
extern void install_reaper __P(( int ));
extern int pw_copy __P(( int, int, struct passwd * ));
extern int pw_lock __P(( void ));
extern int pw_mkdb __P(( void ));
extern int pw_tmp __P(( void ));
extern void pw_init __P(( void ));
extern char *ok_shell __P (( char * ));
extern char *passfile;
extern char *passfile_default;
extern char *tempname;
extern char *yppasswd_domain;
extern int no_chsh;
extern int no_chfn;
extern int allow_additions;
extern int multidomain;
extern int resvport;
extern int verbose;
extern int _rpc_dtablesize __P((void));
extern void yp_error __P((const char *, ...));
extern void load_securenets __P(( void ));
extern int yp_access __P((const char *, const struct svc_req * ));
extern int yp_get_record __P(( const char *, const char *, const DBT *, DBT *, int));