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/* $OpenBSD: show.h,v 1.15 2019/08/31 13:46:14 bluhm Exp $ */
/*
* Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __SHOW_H__
#define __SHOW_H__
union sockunion {
struct sockaddr sa;
struct sockaddr_in sin;
struct sockaddr_in6 sin6;
struct sockaddr_dl sdl;
struct sockaddr_rtlabel rtlabel;
struct sockaddr_mpls smpls;
struct sockaddr_storage padding;
};
void get_rtaddrs(int, struct sockaddr *, struct sockaddr **);
void p_rttables(int, u_int, char);
void p_sockaddr(struct sockaddr *, struct sockaddr *, int, int);
char *routename(struct sockaddr *);
char *netname(struct sockaddr *, struct sockaddr *);
char *mpls_op(u_int32_t);
size_t get_sysctl(const int *, u_int, char **);
extern int nflag;
extern int Fflag;
extern int verbose;
extern union sockunion so_label;
#define PLEN (LONG_BIT / 4 + 2)
#endif /* __SHOW_H__ */
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