/*      $OpenBSD: netstat.h,v 1.79 2025/06/21 22:08:44 bluhm Exp $      */
/*      $NetBSD: netstat.h,v 1.6 1996/05/07 02:55:05 thorpej Exp $      */

/*
 * Copyright (c) 1992, 1993
 *      Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *      from: @(#)netstat.h     8.2 (Berkeley) 1/4/94
 */

#include <kvm.h>

/* What is the max length of a pointer printed with %p (including 0x)? */
#define PLEN    (LONG_BIT / 4 + 2)

/* a bit of magic to print addresses as they should */
#define FAKE_PTR(p)     (PLEN - ((p) ? 0 : 2)), p, ((p) ? "" : "x0")

extern int      Aflag;          /* show addresses of protocol control block */
extern int      aflag;          /* show all sockets (including servers) */
extern int      Bflag;          /* show TCP send and receive buffer sizes */
extern int      bflag;          /* show bytes instead of packets */
extern int      dflag;          /* show i/f dropped packets */
extern int      Fflag;          /* show routes whose gateways are in specified AF */
extern int      gflag;          /* show group (multicast) routing or stats */
extern int      hflag;          /* print human numbers */
extern int      iflag;          /* show interfaces */
extern int      lflag;          /* show only listening sockets (only servers), */
                        /* with -g, show routing table with use and ref */
extern int      mflag;          /* show memory stats */
extern int      nflag;          /* show addresses numerically */
extern int      pflag;          /* show given protocol */
extern int      Pflag;          /* show given PCB */
extern int qflag;               /* only display non-zero values for output */
extern int      rflag;          /* show routing tables (or routing stats) */
extern int      Rflag;          /* show rdomain and rtable summary */
extern int      sflag;          /* show protocol statistics */
extern int      vflag;          /* be verbose */
extern int      Wflag;          /* show net80211 protocol statistics */

extern int      interval;       /* repeat interval for i/f stats */

extern char     *interface;     /* desired i/f for stats, or NULL for all i/fs */

extern int      af;             /* address family */

extern  char *__progname; /* program name, from crt0.o */

int     kread(u_long addr, void *buf, int size);
char    *plural(u_int64_t);
char    *plurales(u_int64_t);
char    *pluralys(u_int64_t);

void    protopr(kvm_t *, u_long, u_int, int);

struct kinfo_file;
void    netdomainpr(struct kinfo_file *, int);
void    unixdomainpr(struct kinfo_file *);

void    socket_dump(u_long);
void    unpcb_dump(u_long);

void    tcp_stats(char *);
void    udp_stats(char *);
void    ip_stats(char *);
void    div_stats(char *);
void    icmp_stats(char *);
void    igmp_stats(char *);
void    ah_stats(char *);
void    ipsec_stats(char *);
void    esp_stats(char *);
void    ipip_stats(char *);
void    carp_stats (char *);
void    pfsync_stats (char *);
void    pflow_stats (char *);
void    etherip_stats(char *);
void    ipcomp_stats(char *);

void    net80211_ifstats(char *);

void    mbpr(void);

void    rt_stats(void);
void    pr_rthdr(int, int);
void    pr_family(int);

void    rdomainpr(void);

void    ip6_stats(char *);
void    icmp6_stats(char *);
void    rip6_stats(char *);
void    mroute6pr(void);
void    mrt6_stats(void);

struct in6_addr;
struct sockaddr_in6;
void    inet6print(struct in6_addr *, int, const char *);
char    *routename6(struct sockaddr_in6 *);
char    *netname6(struct sockaddr_in6 *, struct sockaddr_in6 *);

size_t  get_sysctl(const int *, u_int, char **);
void    p_rttables(int, u_int);
void    p_flags(int, char *);
void    p_addr(struct sockaddr *, struct sockaddr *, int);
void    p_gwaddr(struct sockaddr *, int);
void    p_sockaddr(struct sockaddr *, struct sockaddr *, int, int);
char    *routename(struct sockaddr *);
char    *routename4(in_addr_t);
char    *netname(struct sockaddr *, struct sockaddr *);
char    *netname4(in_addr_t, in_addr_t);
char    *mpls_op(u_int32_t);
void    routepr(u_long, u_long, u_long, u_int);

#define IF_SHOW_FAIL    0
#define IF_SHOW_ERRS    1
#define IF_SHOW_DROP    2

void    intpr(int, int);

void    mroutepr(void);
void    mrt_stats(void);