| /* |
| * Copyright (c) 1982, 1986, 1993 |
| * The 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. |
| * |
| * @(#)icmp_var.h 8.1 (Berkeley) 6/10/93 |
| * icmp_var.h,v 1.4 1995/02/16 00:27:40 wollman Exp |
| */ |
| |
| #ifndef _NETINET_ICMP_VAR_H_ |
| #define _NETINET_ICMP_VAR_H_ |
| |
| /* |
| * Variables related to this implementation |
| * of the internet control message protocol. |
| */ |
| struct icmpstat { |
| /* statistics related to input messages processed */ |
| u_long icps_received; /* #ICMP packets received */ |
| u_long icps_tooshort; /* packet < ICMP_MINLEN */ |
| u_long icps_checksum; /* bad checksum */ |
| u_long icps_notsupp; /* #ICMP packets not supported */ |
| u_long icps_badtype; /* #with bad type feild */ |
| u_long icps_reflect; /* number of responses */ |
| }; |
| |
| /* |
| * Names for ICMP sysctl objects |
| */ |
| #define ICMPCTL_MASKREPL 1 /* allow replies to netmask requests */ |
| #define ICMPCTL_STATS 2 /* statistics (read-only) */ |
| #define ICMPCTL_MAXID 3 |
| |
| #define ICMPCTL_NAMES { \ |
| { 0, 0 }, \ |
| { "maskrepl", CTLTYPE_INT }, \ |
| { "stats", CTLTYPE_STRUCT }, \ |
| } |
| |
| #ifdef LOG_ENABLED |
| extern struct icmpstat icmpstat; |
| #endif |
| |
| #endif |
