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      1 /*	$NetBSD: rtutil.h,v 1.4 2019/06/30 11:38:16 sevan Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2013 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Christos Zoulas.
      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  * 3. Neither the name of The NetBSD Foundation nor the names of its
     19  *    contributors may be used to endorse or promote products derived
     20  *    from this software without specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     23  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     24  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     25  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     26  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     27  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     28  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     29  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     30  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     31  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     32  * POSSIBILITY OF SUCH DAMAGE.
     33  */
     34 
     35 #define RT_AFLAG	__BIT(0)	/* show address field */
     36 #define RT_TFLAG	__BIT(1)	/* show tag field */
     37 #define RT_VFLAG	__BIT(2)	/* show verbose statistics */
     38 #define RT_NFLAG	__BIT(3)	/* numeric output */
     39 #define RT_LFLAG	__BIT(4)	/* don't show LLINFO entries */
     40 
     41 void p_rttables(int, int, int, int);
     42 void p_rthdr(int, int);
     43 void p_family(int);
     44 void p_sockaddr(const struct sockaddr *, const struct sockaddr *, int, int, int);
     45 void p_flags(int);
     46 struct rt_metrics;
     47 void p_rtrmx(const struct rt_metrics *);
     48 void p_addr(const struct sockaddr *sa, const struct sockaddr *mask, int, int);
     49 void p_gwaddr(const struct sockaddr *sa, int, int);
     50 
     51 char *routename(const struct sockaddr *sa, int);
     52 char *routename4(in_addr_t, int);
     53 #ifdef INET6
     54 char *routename6(const struct sockaddr_in6 *, int);
     55 char *netname6(const struct sockaddr_in6 *, const struct sockaddr_in6 *, int);
     56 #endif
     57 char *netname(const struct sockaddr *, const struct sockaddr *, int);
     58 char *netname4(const struct sockaddr_in *, const struct sockaddr_in *, int);
     59 
     60 char *mpls_ntoa(const struct sockaddr *);
     61 char *any_ntoa(const struct sockaddr *);
     62