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      1 /* $NetBSD: conffile.h,v 1.5 2020/04/22 23:53:27 joerg Exp $ */
      2 
      3 /*
      4  * Copyright (c) 2010 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Mihai Chelaru <kefren (at) NetBSD.org>
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #ifndef __CONFFILE_H
     33 #define __CONFFILE_H
     34 
     35 #include <net/if.h>
     36 #include <netinet/in.h>
     37 #include <sys/queue.h>
     38 
     39 #define E_CONF_OK 0
     40 #define	E_CONF_NOMATCH -1
     41 #define E_CONF_AMBIGUOUS -2
     42 #define E_CONF_IO -3
     43 #define E_CONF_MEM -4
     44 #define E_CONF_GENERIC -5
     45 #define E_CONF_PARAM -6
     46 
     47 struct conf_neighbour {
     48 	struct in_addr address;
     49 	int authenticate;	/* RFC 2385 */
     50 	SLIST_ENTRY(conf_neighbour) neilist;
     51 };
     52 extern SLIST_HEAD(conei_head,conf_neighbour) conei_head;
     53 
     54 struct conf_interface {
     55 	char if_name[IF_NAMESIZE];
     56 	struct in_addr tr_addr;
     57 	int passive;
     58 	SLIST_ENTRY(conf_interface) iflist;
     59 };
     60 extern SLIST_HEAD(coifs_head,conf_interface) coifs_head;
     61 
     62 int conf_parsefile(const char *fname);
     63 
     64 #endif
     65