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rtutil.h revision 1.1 
      1 /*-
      2  * Copyright (c) 2013 The NetBSD Foundation, Inc.
      3  * All rights reserved.
      4  *
      5  * This code is derived from software contributed to The NetBSD Foundation
      6  * by Christos Zoulas.
      7  *
      8  * Redistribution and use in source and binary forms, with or without
      9  * modification, are permitted provided that the following conditions
     10  * are met:
     11  * 1. Redistributions of source code must retain the above copyright
     12  *    notice, this list of conditions and the following disclaimer.
     13  * 2. Redistributions in binary form must reproduce the above copyright
     14  *    notice, this list of conditions and the following disclaimer in the
     15  *    documentation and/or other materials provided with the distribution.
     16  * 3. Neither the name of The NetBSD Foundation nor the names of its
     17  *    contributors may be used to endorse or promote products derived
     18  *    from this software without specific prior written permission.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     21  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     22  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     23  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     30  * POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 #define RT_AFLAG	1
     34 #define RT_TFLAG	2
     35 #define RT_VFLAG	4
     36 #define RT_NFLAG	8
     37 
     38 void p_rttables(int, int, int, int);
     39 void p_rthdr(int, int);
     40 void p_family(int);
     41 void p_sockaddr(const struct sockaddr *, const struct sockaddr *, int, int, int);
     42 void p_flags(int);
     43 struct rt_metrics;
     44 void p_rtrmx(const struct rt_metrics *);
     45 void p_addr(const struct sockaddr *sa, const struct sockaddr *mask, int, int);
     46 void p_gwaddr(const struct sockaddr *sa, int, int);
     47 
     48 char *routename(const struct sockaddr *sa, int);
     49 char *routename4(in_addr_t, int);
     50 #ifdef INET6
     51 char *routename6(const struct sockaddr_in6 *, int);
     52 char *netname6(const struct sockaddr_in6 *, const struct sockaddr_in6 *, int);
     53 #endif
     54 char *netname(const struct sockaddr *, const struct sockaddr *, int);
     55 char *netname4(in_addr_t, in_addr_t, int);
     56 
     57 char *mpls_ntoa(const struct sockaddr *);
     58 char *any_ntoa(const struct sockaddr *);
     59