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