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Root/tags/2.0/i386/include/netinet/icmp_var.h

Source at commit 1808 created 12 years 4 months ago.
By blackosx, Revise layout of package installer 'Welcome' file so it looks cleaner. Change the copyright notice to begin from 2009 as seen in the Chameleon 2.0 r431 installer. Should this date be set earlier?
1/*
2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/*
29 * Copyright (c) 1982, 1986, 1993
30 *The Regents of the University of California. All rights reserved.
31 *
32 * Redistribution and use in source and binary forms, with or without
33 * modification, are permitted provided that the following conditions
34 * are met:
35 * 1. Redistributions of source code must retain the above copyright
36 * notice, this list of conditions and the following disclaimer.
37 * 2. Redistributions in binary form must reproduce the above copyright
38 * notice, this list of conditions and the following disclaimer in the
39 * documentation and/or other materials provided with the distribution.
40 * 3. All advertising materials mentioning features or use of this software
41 * must display the following acknowledgement:
42 *This product includes software developed by the University of
43 *California, Berkeley and its contributors.
44 * 4. Neither the name of the University nor the names of its contributors
45 * may be used to endorse or promote products derived from this software
46 * without specific prior written permission.
47 *
48 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
49 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
50 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
51 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
52 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
53 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
54 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
55 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
56 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
57 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
58 * SUCH DAMAGE.
59 *
60 *@(#)icmp_var.h8.1 (Berkeley) 6/10/93
61 * $FreeBSD: src/sys/netinet/icmp_var.h,v 1.15.2.1 2001/02/24 21:35:18 bmilekic Exp $
62 */
63
64#ifndef _NETINET_ICMP_VAR_H_
65#define _NETINET_ICMP_VAR_H_
66#include <sys/appleapiopts.h>
67
68/*
69 * Variables related to this implementation
70 * of the internet control message protocol.
71 */
72structicmpstat {
73/* statistics related to icmp packets generated */
74u_int32_ticps_error;/* # of calls to icmp_error */
75u_int32_ticps_oldshort;/* no error 'cuz old ip too short */
76u_int32_ticps_oldicmp;/* no error 'cuz old was icmp */
77u_int32_ticps_outhist[ICMP_MAXTYPE + 1];
78/* statistics related to input messages processed */
79u_int32_ticps_badcode;/* icmp_code out of range */
80u_int32_ticps_tooshort;/* packet < ICMP_MINLEN */
81u_int32_ticps_checksum;/* bad checksum */
82u_int32_ticps_badlen;/* calculated bound mismatch */
83u_int32_ticps_reflect;/* number of responses */
84u_int32_ticps_inhist[ICMP_MAXTYPE + 1];
85u_int32_ticps_bmcastecho;/* b/mcast echo requests dropped */
86u_int32_ticps_bmcasttstamp; /* b/mcast tstamp requests dropped */
87};
88
89/*
90 * Names for ICMP sysctl objects
91 */
92#defineICMPCTL_MASKREPL1/* allow replies to netmask requests */
93#defineICMPCTL_STATS2/* statistics (read-only) */
94#define ICMPCTL_ICMPLIM3
95#define ICMPCTL_TIMESTAMP4/* allow replies to time stamp requests */
96#define ICMPCTL_MAXID5
97
98#endif /* _NETINET_ICMP_VAR_H_ */
99

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