1 /*- 2 * Copyright (c) 1992, 1993 3 * Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 4. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)netstat.h 8.2 (Berkeley) 1/4/94 30 * $FreeBSD$ 31 */ 32 33 #include <sys/cdefs.h> 34 35 extern int Aflag; /* show addresses of protocol control block */ 36 extern int aflag; /* show all sockets (including servers) */ 37 extern int bflag; /* show i/f total bytes in/out */ 38 extern int dflag; /* show i/f dropped packets */ 39 extern int gflag; /* show group (multicast) routing or stats */ 40 extern int hflag; /* show counters in human readable format */ 41 extern int iflag; /* show interfaces */ 42 extern int Lflag; /* show size of listen queues */ 43 extern int mflag; /* show memory stats */ 44 extern int noutputs; /* how much outputs before we exit */ 45 extern int numeric_addr; /* show addresses numerically */ 46 extern int numeric_port; /* show ports numerically */ 47 extern int rflag; /* show routing tables (or routing stats) */ 48 extern int Rflag; /* show flowid / RSS information */ 49 extern int sflag; /* show protocol statistics */ 50 extern int Tflag; /* show TCP control block info */ 51 extern int Wflag; /* wide display */ 52 extern int xflag; /* extended display, includes all socket buffer info */ 53 extern int zflag; /* zero stats */ 54 55 extern int interval; /* repeat interval for i/f stats */ 56 57 extern char *interface; /* desired i/f for stats, or NULL for all i/fs */ 58 extern int unit; /* unit number for above */ 59 60 extern int live; /* true if we are examining a live system */ 61 62 struct nlist; 63 int kread(u_long addr, void *buf, size_t size); 64 uint64_t kread_counter(u_long addr); 65 int kread_counters(u_long addr, void *buf, size_t size); 66 int kresolve_list(struct nlist *); 67 const char *plural(uintmax_t); 68 const char *plurales(uintmax_t); 69 const char *pluralies(uintmax_t); 70 71 struct sockaddr; 72 struct socket; 73 struct xsocket; 74 int sotoxsocket(struct socket *, struct xsocket *); 75 void protopr(u_long, const char *, int, int); 76 void tcp_stats(u_long, const char *, int, int); 77 void udp_stats(u_long, const char *, int, int); 78 #ifdef SCTP 79 void sctp_protopr(u_long, const char *, int, int); 80 void sctp_stats(u_long, const char *, int, int); 81 #endif 82 void arp_stats(u_long, const char *, int, int); 83 void ip_stats(u_long, const char *, int, int); 84 void icmp_stats(u_long, const char *, int, int); 85 void igmp_stats(u_long, const char *, int, int); 86 void pim_stats(u_long, const char *, int, int); 87 void carp_stats(u_long, const char *, int, int); 88 void pfsync_stats(u_long, const char *, int, int); 89 #ifdef IPSEC 90 void ipsec_stats(u_long, const char *, int, int); 91 void esp_stats(u_long, const char *, int, int); 92 void ah_stats(u_long, const char *, int, int); 93 void ipcomp_stats(u_long, const char *, int, int); 94 #endif 95 96 #ifdef INET6 97 void ip6_stats(u_long, const char *, int, int); 98 void ip6_ifstats(char *); 99 void icmp6_stats(u_long, const char *, int, int); 100 void icmp6_ifstats(char *); 101 void pim6_stats(u_long, const char *, int, int); 102 void rip6_stats(u_long, const char *, int, int); 103 void mroute6pr(void); 104 void mrt6_stats(void); 105 106 struct sockaddr_in6; 107 struct in6_addr; 108 void in6_fillscopeid(struct sockaddr_in6 *); 109 char *routename6(struct sockaddr_in6 *); 110 const char *netname6(struct sockaddr_in6 *, struct in6_addr *); 111 void inet6print(struct in6_addr *, int, const char *, int); 112 #endif /*INET6*/ 113 114 #ifdef IPSEC 115 void pfkey_stats(u_long, const char *, int, int); 116 #endif 117 118 void mbpr(void *, u_long); 119 120 void netisr_stats(void *); 121 122 void hostpr(u_long, u_long); 123 void impstats(u_long, u_long); 124 125 void intpr(int, void (*)(char *), int); 126 127 void pr_rthdr(int); 128 void pr_family(int); 129 void rt_stats(void); 130 void flowtable_stats(void); 131 132 char *routename(in_addr_t); 133 char *netname(in_addr_t, in_addr_t); 134 char *ns_print(struct sockaddr *); 135 void routepr(int, int); 136 137 void nsprotopr(u_long, const char *, int, int); 138 void spp_stats(u_long, const char *, int, int); 139 void idp_stats(u_long, const char *, int, int); 140 void nserr_stats(u_long, const char *, int, int); 141 142 #ifdef NETGRAPH 143 void netgraphprotopr(u_long, const char *, int, int); 144 #endif 145 146 void unixpr(u_long, u_long, u_long, u_long, u_long); 147 148 void esis_stats(u_long, const char *, int, int); 149 void clnp_stats(u_long, const char *, int, int); 150 void cltp_stats(u_long, const char *, int, int); 151 void iso_protopr(u_long, const char *, int, int); 152 void iso_protopr1(u_long, int); 153 void tp_protopr(u_long, const char *, int, int); 154 void tp_inproto(u_long); 155 void tp_stats(caddr_t, caddr_t); 156 157 void mroutepr(void); 158 void mrt_stats(void); 159 void bpf_stats(char *); 160