nis.subproj/ypinternal.h

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*      $OpenBSD: ypinternal.h,v 1.2 1996/09/15 09:32:00 tholo Exp $     */
  26
  27 /*
  28  * Copyright (c) 1992, 1993, 1996 Theo de Raadt <deraadt@theos.com>
  29  * All rights reserved.
  30  *
  31  * Redistribution and use in source and binary forms, with or without
  32  * modification, are permitted provided that the following conditions
  33  * are met:
  34  * 1. Redistributions of source code must retain the above copyright
  35  *    notice, this list of conditions and the following disclaimer.
  36  * 2. Redistributions in binary form must reproduce the above copyright
  37  *    notice, this list of conditions and the following disclaimer in the
  38  *    documentation and/or other materials provided with the distribution.
  39  * 3. All advertising materials mentioning features or use of this software
  40  *    must display the following acknowledgement:
  41  *      This product includes software developed by Theo de Raadt.
  42  * 4. The name of the author may not be used to endorse or promote products
  43  *    derived from this software without specific prior written permission.
  44  *
  45  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
  46  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  47  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  48  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  49  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  50  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  51  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  52  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  53  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  54  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  55  * SUCH DAMAGE.
  56  */
  57
  58 /*
  59  * XXX  We have to define these here due to clashes between
  60  * yp_prot.h and yp.h.
  61  */
  62 struct dom_binding {
  63         struct dom_binding *dom_pnext;
  64         char dom_domain[YPMAXDOMAIN + 1];
  65         struct sockaddr_in dom_server_addr;
  66         u_short dom_server_port;
  67         int dom_socket;
  68         CLIENT *dom_client;
  69         u_short dom_local_port;
  70         long dom_vers;
  71 };
  72
  73 #define BINDINGDIR      "/var/yp/binding"
  74 #define YPBINDLOCK      "/var/run/ypbind.lock"
  75
  76 extern struct dom_binding *_ypbindlist;
  77 extern char _yp_domain[MAXHOSTNAMELEN];
  78 extern int _yplib_timeout;
  79
  80 void _yp_unbind __P((struct dom_binding *));
  81 int _yp_check __P((char **));
  82
  83 #ifdef YPMATCHCACHE
  84
  85 static bool_t ypmatch_add __P((const char *, const char *,
  86     u_int, char *, u_int));
  87 static bool_t ypmatch_find __P((const char *, const char *,
  88     u_int, char **, u_int *));
  89
  90 static struct ypmatch_ent {
  91         struct ypmatch_ent      *next;
  92         char                    *map, *key;
  93         char                    *val;
  94         int                      keylen, vallen;
  95         time_t                   expire_t;
  96 } *ypmc;
  97 extern int _yplib_cache;
  98
  99 #endif