|
1 /* |
|
2 * Copyright (c) 1982, 1986, 1993 |
|
3 * The 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 * 3. All advertising materials mentioning features or use of this software |
|
14 * must display the following acknowledgement: |
|
15 * This product includes software developed by the University of |
|
16 * California, Berkeley and its contributors. |
|
17 * 4. Neither the name of the University nor the names of its contributors |
|
18 * may be used to endorse or promote products derived from this software |
|
19 * without specific prior written permission. |
|
20 * |
|
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
|
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
|
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
|
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
|
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
|
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
|
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
|
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
|
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
|
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
|
31 * SUCH DAMAGE. |
|
32 * |
|
33 * @(#)icmp_var.h 8.1 (Berkeley) 6/10/93 |
|
34 * icmp_var.h,v 1.4 1995/02/16 00:27:40 wollman Exp |
|
35 */ |
|
36 |
|
37 #ifndef _NETINET_ICMP_VAR_H_ |
|
38 #define _NETINET_ICMP_VAR_H_ |
|
39 |
|
40 /* |
|
41 * Variables related to this implementation |
|
42 * of the internet control message protocol. |
|
43 */ |
|
44 struct icmpstat { |
|
45 /* statistics related to input messages processed */ |
|
46 u_long icps_received; /* #ICMP packets received */ |
|
47 u_long icps_tooshort; /* packet < ICMP_MINLEN */ |
|
48 u_long icps_checksum; /* bad checksum */ |
|
49 u_long icps_notsupp; /* #ICMP packets not supported */ |
|
50 u_long icps_badtype; /* #with bad type feild */ |
|
51 u_long icps_reflect; /* number of responses */ |
|
52 }; |
|
53 |
|
54 /* |
|
55 * Names for ICMP sysctl objects |
|
56 */ |
|
57 #define ICMPCTL_MASKREPL 1 /* allow replies to netmask requests */ |
|
58 #define ICMPCTL_STATS 2 /* statistics (read-only) */ |
|
59 #define ICMPCTL_MAXID 3 |
|
60 |
|
61 #define ICMPCTL_NAMES { \ |
|
62 { 0, 0 }, \ |
|
63 { "maskrepl", CTLTYPE_INT }, \ |
|
64 { "stats", CTLTYPE_STRUCT }, \ |
|
65 } |
|
66 |
|
67 #ifdef LOG_ENABLED |
|
68 extern struct icmpstat icmpstat; |
|
69 #endif |
|
70 |
|
71 #endif |