netstat.h
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上传日期:2007-10-30
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- /* $OpenBSD: netstat.h,v 1.31 2005/02/10 14:25:08 itojun 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
- */
- #ifdef HAVE_SYS_CDEFS_H
- #include <sys/cdefs.h>
- #endif
- /* What is the max length of a pointer printed with %p (including 0x)? */
- #define PLEN (LONG_BIT / 4 + 2)
- extern int Aflag; /* show addresses of protocol control block */
- extern int aflag; /* show all sockets (including servers) */
- extern int bflag; /* show bytes instead of packets */
- extern int dflag; /* show i/f dropped packets */
- extern int gflag; /* show group (multicast) routing or stats */
- extern int iflag; /* show interfaces */
- extern int lflag; /* show routing table with use and ref */
- extern int mflag; /* show memory stats */
- extern int nflag; /* show addresses numerically */
- extern int oflag; /* Open/Net-BSD style octet output */
- extern int pflag; /* show given protocol */
- extern int qflag; /* only display non-zero values for output */
- extern int rflag; /* show routing tables (or routing stats) */
- extern int Sflag; /* show source address in routing table */
- extern int sflag; /* show protocol statistics */
- extern int tflag; /* show i/f watchdog timers */
- extern int vflag; /* be verbose */
- extern int interval; /* repeat interval for i/f stats */
- extern char *intrface; /* desired i/f for stats, or NULL for all i/fs */
- extern int af; /* address family */
- extern char *__progname; /* program name, from crt0.o */
- const char *plural(int);
- const char *plurales(int);
- void tcpprotopr(const char *);
- void udpprotopr(const char *);
- void tcp_stats( const char *);
- void udp_stats( const char *);
- void ip_stats( const char *);
- void icmp_stats(const char *);
- void tcp6protopr(const char *);
- void udp6protopr(const char *);
- void ip6_stats( const char *);
- void icmp6_stats(const char *);
- void pr_rthdr(int);
- void pr_encaphdr(void);
- void pr_family(int);
- void rt_stats(void);
- char *routename(in_addr_t);
- char *netname(in_addr_t, in_addr_t);
- char *ns_print(struct sockaddr *);
- void routepr(void);
- void intpr(int);