1/* 2 * Copyright (c) 1993, 1994, 1996 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: (1) source code distributions 7 * retain the above copyright notice and this paragraph in its entirety, (2) 8 * distributions including binary code include the above copyright notice and 9 * this paragraph in its entirety in the documentation or other materials 10 * provided with the distribution, and (3) all advertising materials mentioning 11 * features or use of this software display the following acknowledgement: 12 * ``This product includes software developed by the University of California, 13 * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of 14 * the University nor the names of its contributors may be used to endorse 15 * or promote products derived from this software without specific prior 16 * written permission. 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20 * 21 * @(#) $Header: /tcpdump/master/tcpdump/ethertype.h,v 1.24.2.1 2005/07/10 14:51:10 hannes Exp $ (LBL) 22 */ 23 24/* 25 * Ethernet types. 26 * 27 * We wrap the declarations with #ifdef, so that if a file includes 28 * <netinet/if_ether.h>, which may declare some of these, we don't 29 * get a bunch of complaints from the C compiler about redefinitions 30 * of these values. 31 * 32 * We declare all of them here so that no file has to include 33 * <netinet/if_ether.h> if all it needs are ETHERTYPE_ values. 34 */ 35 36#ifndef ETHERTYPE_LEN 37#define ETHERTYPE_LEN 2 38#endif 39 40#ifndef ETHERTYPE_GRE_ISO 41#define ETHERTYPE_GRE_ISO 0x00FE /* not really an ethertype only used in GRE */ 42#endif 43#ifndef ETHERTYPE_PUP 44#define ETHERTYPE_PUP 0x0200 /* PUP protocol */ 45#endif 46#ifndef ETHERTYPE_IP 47#define ETHERTYPE_IP 0x0800 /* IP protocol */ 48#endif 49#ifndef ETHERTYPE_ARP 50#define ETHERTYPE_ARP 0x0806 /* Addr. resolution protocol */ 51#endif 52#ifndef ETHERTYPE_REVARP 53#define ETHERTYPE_REVARP 0x8035 /* reverse Addr. resolution protocol */ 54#endif 55#ifndef ETHERTYPE_NS 56#define ETHERTYPE_NS 0x0600 57#endif 58#ifndef ETHERTYPE_SPRITE 59#define ETHERTYPE_SPRITE 0x0500 60#endif 61#ifndef ETHERTYPE_TRAIL 62#define ETHERTYPE_TRAIL 0x1000 63#endif 64#ifndef ETHERTYPE_MOPDL 65#define ETHERTYPE_MOPDL 0x6001 66#endif 67#ifndef ETHERTYPE_MOPRC 68#define ETHERTYPE_MOPRC 0x6002 69#endif 70#ifndef ETHERTYPE_DN 71#define ETHERTYPE_DN 0x6003 72#endif 73#ifndef ETHERTYPE_LAT 74#define ETHERTYPE_LAT 0x6004 75#endif 76#ifndef ETHERTYPE_SCA 77#define ETHERTYPE_SCA 0x6007 78#endif 79#ifndef ETHERTYPE_LANBRIDGE 80#define ETHERTYPE_LANBRIDGE 0x8038 81#endif 82#ifndef ETHERTYPE_DECDNS 83#define ETHERTYPE_DECDNS 0x803c 84#endif 85#ifndef ETHERTYPE_DECDTS 86#define ETHERTYPE_DECDTS 0x803e 87#endif 88#ifndef ETHERTYPE_VEXP 89#define ETHERTYPE_VEXP 0x805b 90#endif 91#ifndef ETHERTYPE_VPROD 92#define ETHERTYPE_VPROD 0x805c 93#endif 94#ifndef ETHERTYPE_ATALK 95#define ETHERTYPE_ATALK 0x809b 96#endif 97#ifndef ETHERTYPE_AARP 98#define ETHERTYPE_AARP 0x80f3 99#endif 100#ifndef ETHERTYPE_8021Q 101#define ETHERTYPE_8021Q 0x8100 102#endif 103#ifndef ETHERTYPE_IPX 104#define ETHERTYPE_IPX 0x8137 105#endif 106#ifndef ETHERTYPE_IPV6 107#define ETHERTYPE_IPV6 0x86dd 108#endif 109#ifndef ETHERTYPE_PPP 110#define ETHERTYPE_PPP 0x880b 111#endif 112#ifndef ETHERTYPE_SLOW 113#define ETHERTYPE_SLOW 0x8809 114#endif 115#ifndef ETHERTYPE_MPLS 116#define ETHERTYPE_MPLS 0x8847 117#endif 118#ifndef ETHERTYPE_MPLS_MULTI 119#define ETHERTYPE_MPLS_MULTI 0x8848 120#endif 121#ifndef ETHERTYPE_PPPOED 122#define ETHERTYPE_PPPOED 0x8863 123#endif 124#ifndef ETHERTYPE_PPPOES 125#define ETHERTYPE_PPPOES 0x8864 126#endif 127#ifndef ETHERTYPE_JUMBO 128#define ETHERTYPE_JUMBO 0x8870 129#endif 130#ifndef ETHERTYPE_EAPOL 131#define ETHERTYPE_EAPOL 0x888e 132#endif 133#ifndef ETHERTYPE_LOOPBACK 134#define ETHERTYPE_LOOPBACK 0x9000 135#endif 136#ifndef ETHERTYPE_VMAN 137#define ETHERTYPE_VMAN 0x9100 /* Extreme VMAN Protocol */ 138#endif 139#ifndef ETHERTYPE_ISO 140#define ETHERTYPE_ISO 0xfefe /* nonstandard - used in Cisco HDLC encapsulation */ 141#endif 142 143extern const struct tok ethertype_values[]; 144