66dfcc8533
The port forces the use of sysctl(7), as obtaining information through KVM is not and will never be viable. The sysctl mode of netstat(1) is currently somewhat limited and buggy, though. We fix a few minimal issues, but more improvements will have to come from NetBSD reimports. Some of netstat(1)'s views are currently not supported by the operating system. Later improvements on this point will not require changes to the imported code, though. Change-Id: If74a6811f0fc81bd1ecc31010a28379b14b2a0eb
150 lines
5.1 KiB
C
150 lines
5.1 KiB
C
/* $NetBSD: netstat.h,v 1.51 2014/11/06 21:30:09 christos Exp $ */
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/*
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* Copyright (c) 1992, 1993
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* Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: @(#)netstat.h 8.2 (Berkeley) 1/4/94
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*/
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#include <sys/cdefs.h>
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#include <kvm.h>
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int Aflag; /* show addresses of protocol control block */
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int aflag; /* show all sockets (including servers) */
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int Bflag; /* show Berkeley Packet Filter information */
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int bflag; /* show i/f byte stats */
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int dflag; /* show i/f dropped packets */
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#ifndef SMALL
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int gflag; /* show group (multicast) routing or stats */
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#endif
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int hflag; /* humanize byte counts */
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int iflag; /* show interfaces */
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int Lflag; /* don't show LLINFO entries */
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int lflag; /* show routing table with use and ref */
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int mflag; /* show memory stats */
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int numeric_addr; /* show addresses numerically */
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int numeric_port; /* show ports numerically */
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int nflag; /* same as above, for show.c compat */
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int Pflag; /* dump a PCB */
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int pflag; /* show given protocol */
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int qflag; /* show softintrq */
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int rflag; /* show routing tables (or routing stats) */
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int sflag; /* show protocol statistics */
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int tagflag; /* show route tags */
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int tflag; /* show i/f watchdog timers */
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int Vflag; /* show Vestigial TIME_WAIT (VTW) information */
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int vflag; /* verbose route information or don't truncate names */
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char *interface; /* desired i/f for stats, or NULL for all i/fs */
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int af; /* address family */
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int use_sysctl; /* use sysctl instead of kmem */
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int force_sysctl; /* force use of sysctl (or exit) - for testing */
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int kread(u_long addr, char *buf, int size);
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const char *plural(int);
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const char *plurales(int);
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int get_hardticks(void);
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void protopr(u_long, const char *);
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void tcp_stats(u_long, const char *);
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void tcp_dump(u_long, const char *, u_long);
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void udp_stats(u_long, const char *);
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void ip_stats(u_long, const char *);
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void icmp_stats(u_long, const char *);
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void igmp_stats(u_long, const char *);
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void pim_stats(u_long, const char *);
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void arp_stats(u_long, const char *);
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void carp_stats(u_long, const char *);
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void pfsync_stats(u_long, const char*);
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#ifdef IPSEC
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void fast_ipsec_stats(u_long, const char *);
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#endif
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#ifdef INET6
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struct sockaddr_in6;
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struct in6_addr;
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void ip6protopr(u_long, const char *);
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void tcp6_stats(u_long, const char *);
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void tcp6_dump(u_long, const char *, u_long);
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void udp6_stats(u_long, const char *);
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void ip6_stats(u_long, const char *);
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void ip6_ifstats(const char *);
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void icmp6_stats(u_long, const char *);
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void icmp6_ifstats(const char *);
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void pim6_stats(u_long, const char *);
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void rip6_stats(u_long, const char *);
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void mroute6pr(u_long, u_long, u_long);
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void mrt6_stats(u_long, u_long);
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#endif /*INET6*/
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#ifdef IPSEC
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void pfkey_stats(u_long, const char *);
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#endif
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void mbpr(u_long, u_long, u_long, u_long, u_long);
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void hostpr(u_long, u_long);
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void impstats(u_long, u_long);
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void rt_stats(u_long);
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char *ns_phost(struct sockaddr *);
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const char *atalk_print(const struct sockaddr *, int);
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const char *atalk_print2(const struct sockaddr *, const struct sockaddr *,
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int);
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char *ns_print(struct sockaddr *);
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void nsprotopr(u_long, const char *);
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void spp_stats(u_long, const char *);
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void idp_stats(u_long, const char *);
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void nserr_stats(u_long, const char *);
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void atalkprotopr(u_long, const char *);
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void ddp_stats(u_long, const char *);
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void intpr(int, u_long, void (*)(const char *));
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void unixpr(u_long);
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void routepr(u_long);
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void mroutepr(u_long, u_long, u_long, u_long);
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void mrt_stats(u_long, u_long);
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void bpf_stats(void);
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void bpf_dump(const char *);
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kvm_t *get_kvmd(void);
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char *mpls_ntoa(const struct sockaddr *);
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struct kinfo_pcb *getpcblist_sysctl(const char *, size_t *);
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#define PLEN (LONG_BIT / 4 + 2)
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