00001 #ifndef _NETINET_IP_ICMP_H_ 00002 #define _NETINET_IP_ICMP_H_ 00003 00004 /* 00005 * Copyright (C) 2001-2003 by egnite Software GmbH. All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions 00009 * are met: 00010 * 00011 * 1. Redistributions of source code must retain the above copyright 00012 * notice, this list of conditions and the following disclaimer. 00013 * 2. Redistributions in binary form must reproduce the above copyright 00014 * notice, this list of conditions and the following disclaimer in the 00015 * documentation and/or other materials provided with the distribution. 00016 * 3. Neither the name of the copyright holders nor the names of 00017 * contributors may be used to endorse or promote products derived 00018 * from this software without specific prior written permission. 00019 * 00020 * THIS SOFTWARE IS PROVIDED BY EGNITE SOFTWARE GMBH AND CONTRIBUTORS 00021 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00022 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00023 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL EGNITE 00024 * SOFTWARE GMBH OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00025 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00026 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 00027 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 00028 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00029 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 00030 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00031 * SUCH DAMAGE. 00032 * 00033 * For additional information see http://www.ethernut.de/ 00034 * 00035 * - 00036 * Portions Copyright (C) 2000 David J. Hudson <dave@humbug.demon.co.uk> 00037 * 00038 * This file is distributed in the hope that it will be useful, but WITHOUT 00039 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00040 * FITNESS FOR A PARTICULAR PURPOSE. 00041 * 00042 * You can redistribute this file and/or modify it under the terms of the GNU 00043 * General Public License (GPL) as published by the Free Software Foundation; 00044 * either version 2 of the License, or (at your discretion) any later version. 00045 * See the accompanying file "copying-gpl.txt" for more details. 00046 * 00047 * As a special exception to the GPL, permission is granted for additional 00048 * uses of the text contained in this file. See the accompanying file 00049 * "copying-liquorice.txt" for details. 00050 * - 00051 * Portions Copyright (c) 1983, 1993 by 00052 * The Regents of the University of California. All rights reserved. 00053 * 00054 * Redistribution and use in source and binary forms, with or without 00055 * modification, are permitted provided that the following conditions 00056 * are met: 00057 * 1. Redistributions of source code must retain the above copyright 00058 * notice, this list of conditions and the following disclaimer. 00059 * 2. Redistributions in binary form must reproduce the above copyright 00060 * notice, this list of conditions and the following disclaimer in the 00061 * documentation and/or other materials provided with the distribution. 00062 * 3. Neither the name of the University nor the names of its contributors 00063 * may be used to endorse or promote products derived from this software 00064 * without specific prior written permission. 00065 * 00066 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 00067 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00068 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00069 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 00070 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00071 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00072 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00073 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00074 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00075 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00076 * SUCH DAMAGE. 00077 */ 00078 00079 /* 00080 * $Log: ip_icmp.h,v $ 00081 * Revision 1.1.1.1 2003/05/09 14:41:15 haraldkipp 00082 * Initial using 3.2.1 00083 * 00084 * Revision 1.6 2003/02/04 18:00:46 harald 00085 * Version 3 released 00086 * 00087 * Revision 1.5 2002/06/26 17:29:21 harald 00088 * First pre-release with 2.4 stack 00089 * 00090 */ 00091 00092 #include <sys/types.h> 00093 #include <net/if_arp.h> 00094 #include <netinet/ip.h> 00095 00103 #ifdef __cplusplus 00104 extern "C" { 00105 #endif 00106 00107 /* 00108 * Definition of type and code field values. 00109 */ 00110 #define ICMP_ECHOREPLY 0 00111 #define ICMP_UNREACH 3 00112 #define ICMP_UNREACH_NET 0 00113 #define ICMP_UNREACH_HOST 1 00114 #define ICMP_UNREACH_PROTOCOL 2 00115 #define ICMP_UNREACH_PORT 3 00116 #define ICMP_UNREACH_NEEDFRAG 4 00117 #define ICMP_UNREACH_SRCFAIL 5 00118 #define ICMP_UNREACH_NET_UNKNOWN 6 00119 #define ICMP_UNREACH_HOST_UNKNOWN 7 00120 #define ICMP_UNREACH_ISOLATED 8 00121 #define ICMP_UNREACH_NET_PROHIB 9 00122 #define ICMP_UNREACH_HOST_PROHIB 10 00123 #define ICMP_UNREACH_TOSNET 11 00124 #define ICMP_UNREACH_TOSHOST 12 00125 #define ICMP_SOURCEQUENCH 4 00126 #define ICMP_REDIRECT 5 00127 #define ICMP_REDIRECT_NET 0 00128 #define ICMP_REDIRECT_HOST 1 00129 #define ICMP_REDIRECT_TOSNET 2 00130 #define ICMP_REDIRECT_TOSHOST 3 00131 #define ICMP_ECHO 8 00132 #define ICMP_ROUTERADVERT 9 00133 #define ICMP_ROUTERSOLICIT 10 00134 #define ICMP_TIMXCEED 11 00135 #define ICMP_TIMXCEED_INTRANS 0 00136 #define ICMP_TIMXCEED_REASS 1 00137 #define ICMP_PARAMPROB 12 00138 #define ICMP_PARAMPROB_OPTABSENT 1 00139 #define ICMP_TSTAMP 13 00140 #define ICMP_TSTAMPREPLY 14 00141 #define ICMP_IREQ 15 00142 #define ICMP_IREQREPLY 16 00143 #define ICMP_MASKREQ 17 00144 #define ICMP_MASKREPLY 18 00146 #define ICMP_MAXTYPE 18 00149 #define ICMP_MINLEN 8 00159 typedef struct icmp { 00160 u_char icmp_type; 00161 u_char icmp_code; 00162 u_short icmp_cksum; 00163 u_long icmp_spec; 00164 } ICMPHDR; 00165 00166 #ifdef __cplusplus 00167 } 00168 #endif 00169 00170 #endif