1 /* $OpenBSD: netstat.h,v 1.78 2024/05/18 07:10:16 jsg Exp $ */ 2 /* $NetBSD: netstat.h,v 1.6 1996/05/07 02:55:05 thorpej Exp $ */ 3 4 /* 5 * Copyright (c) 1992, 1993 6 * Regents of the University of California. All rights reserved. 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 University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * from: @(#)netstat.h 8.2 (Berkeley) 1/4/94 33 */ 34 35 #include <kvm.h> 36 37 /* What is the max length of a pointer printed with %p (including 0x)? */ 38 #define PLEN (LONG_BIT / 4 + 2) 39 40 /* a bit of magic to print addresses as they should */ 41 #define FAKE_PTR(p) (PLEN - ((p) ? 0 : 2)), p, ((p) ? "" : "x0") 42 43 extern int Aflag; /* show addresses of protocol control block */ 44 extern int aflag; /* show all sockets (including servers) */ 45 extern int Bflag; /* show TCP send and receive buffer sizes */ 46 extern int bflag; /* show bytes instead of packets */ 47 extern int dflag; /* show i/f dropped packets */ 48 extern int Fflag; /* show routes whose gateways are in specified AF */ 49 extern int gflag; /* show group (multicast) routing or stats */ 50 extern int hflag; /* print human numbers */ 51 extern int iflag; /* show interfaces */ 52 extern int lflag; /* show only listening sockets (only servers), */ 53 /* with -g, show routing table with use and ref */ 54 extern int mflag; /* show memory stats */ 55 extern int nflag; /* show addresses numerically */ 56 extern int pflag; /* show given protocol */ 57 extern int Pflag; /* show given PCB */ 58 extern int qflag; /* only display non-zero values for output */ 59 extern int rflag; /* show routing tables (or routing stats) */ 60 extern int Rflag; /* show rdomain and rtable summary */ 61 extern int sflag; /* show protocol statistics */ 62 extern int vflag; /* be verbose */ 63 extern int Wflag; /* show net80211 protocol statistics */ 64 65 extern int interval; /* repeat interval for i/f stats */ 66 67 extern char *interface; /* desired i/f for stats, or NULL for all i/fs */ 68 69 extern int af; /* address family */ 70 71 extern char *__progname; /* program name, from crt0.o */ 72 73 int kread(u_long addr, void *buf, int size); 74 char *plural(u_int64_t); 75 char *plurales(u_int64_t); 76 char *pluralys(u_int64_t); 77 78 void protopr(kvm_t *, u_long, u_int, int); 79 80 struct kinfo_file; 81 void netdomainpr(struct kinfo_file *, int); 82 void unixdomainpr(struct kinfo_file *); 83 84 void socket_dump(u_long); 85 void unpcb_dump(u_long); 86 87 void tcp_stats(char *); 88 void udp_stats(char *); 89 void ip_stats(char *); 90 void div_stats(char *); 91 void icmp_stats(char *); 92 void igmp_stats(char *); 93 void ah_stats(char *); 94 void ipsec_stats(char *); 95 void esp_stats(char *); 96 void ipip_stats(char *); 97 void carp_stats (char *); 98 void pfsync_stats (char *); 99 void pflow_stats (char *); 100 void etherip_stats(char *); 101 void ipcomp_stats(char *); 102 103 void net80211_ifstats(char *); 104 105 void mbpr(void); 106 107 void rt_stats(void); 108 void pr_rthdr(int, int); 109 void pr_family(int); 110 111 void rdomainpr(void); 112 113 void ip6_stats(char *); 114 void icmp6_stats(char *); 115 void div6_stats(char *); 116 void rip6_stats(char *); 117 void mroute6pr(void); 118 void mrt6_stats(void); 119 120 struct in6_addr; 121 struct sockaddr_in6; 122 void inet6print(struct in6_addr *, int, const char *); 123 char *routename6(struct sockaddr_in6 *); 124 char *netname6(struct sockaddr_in6 *, struct sockaddr_in6 *); 125 126 size_t get_sysctl(const int *, u_int, char **); 127 void p_rttables(int, u_int); 128 void p_flags(int, char *); 129 void p_addr(struct sockaddr *, struct sockaddr *, int); 130 void p_gwaddr(struct sockaddr *, int); 131 void p_sockaddr(struct sockaddr *, struct sockaddr *, int, int); 132 char *routename(struct sockaddr *); 133 char *routename4(in_addr_t); 134 char *netname(struct sockaddr *, struct sockaddr *); 135 char *netname4(in_addr_t, in_addr_t); 136 char *mpls_op(u_int32_t); 137 void routepr(u_long, u_long, u_long, u_int); 138 139 #define IF_SHOW_FAIL 0 140 #define IF_SHOW_ERRS 1 141 #define IF_SHOW_DROP 2 142 143 void intpr(int, int); 144 145 void mroutepr(void); 146 void mrt_stats(void); 147