xref: /freebsd/contrib/tcpdump/ethertype.h (revision 1e413cf93298b5b97441a21d9a50fdcd0ee9945e)
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  *
22  * @(#) $Header: /tcpdump/master/tcpdump/ethertype.h,v 1.24.2.1 2005/07/10 14:51:10 hannes Exp $ (LBL)
23  * $FreeBSD$
24  */
25 
26 /*
27  * Ethernet types.
28  *
29  * We wrap the declarations with #ifdef, so that if a file includes
30  * <netinet/if_ether.h>, which may declare some of these, we don't
31  * get a bunch of complaints from the C compiler about redefinitions
32  * of these values.
33  *
34  * We declare all of them here so that no file has to include
35  * <netinet/if_ether.h> if all it needs are ETHERTYPE_ values.
36  */
37 
38 #ifndef ETHERTYPE_LEN
39 #define ETHERTYPE_LEN           2
40 #endif
41 
42 #ifndef ETHERTYPE_GRE_ISO
43 #define ETHERTYPE_GRE_ISO       0x00FE  /* not really an ethertype only used in GRE */
44 #endif
45 #ifndef ETHERTYPE_PUP
46 #define	ETHERTYPE_PUP		0x0200	/* PUP protocol */
47 #endif
48 #ifndef ETHERTYPE_IP
49 #define	ETHERTYPE_IP		0x0800	/* IP protocol */
50 #endif
51 #ifndef ETHERTYPE_ARP
52 #define ETHERTYPE_ARP		0x0806	/* Addr. resolution protocol */
53 #endif
54 #ifndef ETHERTYPE_REVARP
55 #define ETHERTYPE_REVARP	0x8035	/* reverse Addr. resolution protocol */
56 #endif
57 #ifndef ETHERTYPE_NS
58 #define ETHERTYPE_NS		0x0600
59 #endif
60 #ifndef	ETHERTYPE_SPRITE
61 #define	ETHERTYPE_SPRITE	0x0500
62 #endif
63 #ifndef ETHERTYPE_TRAIL
64 #define ETHERTYPE_TRAIL		0x1000
65 #endif
66 #ifndef	ETHERTYPE_MOPDL
67 #define	ETHERTYPE_MOPDL		0x6001
68 #endif
69 #ifndef	ETHERTYPE_MOPRC
70 #define	ETHERTYPE_MOPRC		0x6002
71 #endif
72 #ifndef	ETHERTYPE_DN
73 #define	ETHERTYPE_DN		0x6003
74 #endif
75 #ifndef	ETHERTYPE_LAT
76 #define	ETHERTYPE_LAT		0x6004
77 #endif
78 #ifndef ETHERTYPE_SCA
79 #define ETHERTYPE_SCA		0x6007
80 #endif
81 #ifndef	ETHERTYPE_LANBRIDGE
82 #define	ETHERTYPE_LANBRIDGE	0x8038
83 #endif
84 #ifndef	ETHERTYPE_DECDNS
85 #define	ETHERTYPE_DECDNS	0x803c
86 #endif
87 #ifndef	ETHERTYPE_DECDTS
88 #define	ETHERTYPE_DECDTS	0x803e
89 #endif
90 #ifndef	ETHERTYPE_VEXP
91 #define	ETHERTYPE_VEXP		0x805b
92 #endif
93 #ifndef	ETHERTYPE_VPROD
94 #define	ETHERTYPE_VPROD		0x805c
95 #endif
96 #ifndef ETHERTYPE_ATALK
97 #define ETHERTYPE_ATALK		0x809b
98 #endif
99 #ifndef ETHERTYPE_AARP
100 #define ETHERTYPE_AARP		0x80f3
101 #endif
102 #ifndef	ETHERTYPE_8021Q
103 #define	ETHERTYPE_8021Q		0x8100
104 #endif
105 #ifndef ETHERTYPE_IPX
106 #define ETHERTYPE_IPX		0x8137
107 #endif
108 #ifndef ETHERTYPE_IPV6
109 #define ETHERTYPE_IPV6		0x86dd
110 #endif
111 #ifndef ETHERTYPE_PPP
112 #define	ETHERTYPE_PPP		0x880b
113 #endif
114 #ifndef ETHERTYPE_SLOW
115 #define	ETHERTYPE_SLOW		0x8809
116 #endif
117 #ifndef	ETHERTYPE_MPLS
118 #define	ETHERTYPE_MPLS		0x8847
119 #endif
120 #ifndef	ETHERTYPE_MPLS_MULTI
121 #define	ETHERTYPE_MPLS_MULTI	0x8848
122 #endif
123 #ifndef ETHERTYPE_PPPOED
124 #define ETHERTYPE_PPPOED	0x8863
125 #endif
126 #ifndef ETHERTYPE_PPPOES
127 #define ETHERTYPE_PPPOES	0x8864
128 #endif
129 #ifndef ETHERTYPE_PPPOED2
130 #define ETHERTYPE_PPPOED2	0x3c12
131 #endif
132 #ifndef ETHERTYPE_PPPOES2
133 #define ETHERTYPE_PPPOES2	0x3c13
134 #endif
135 #ifndef ETHERTYPE_JUMBO
136 #define ETHERTYPE_JUMBO         0x8870
137 #endif
138 #ifndef ETHERTYPE_EAPOL
139 #define ETHERTYPE_EAPOL  	0x888e
140 #endif
141 #ifndef	ETHERTYPE_LOOPBACK
142 #define	ETHERTYPE_LOOPBACK	0x9000
143 #endif
144 #ifndef	ETHERTYPE_VMAN
145 #define	ETHERTYPE_VMAN	        0x9100 /* Extreme VMAN Protocol */
146 #endif
147 #ifndef	ETHERTYPE_ISO
148 #define	ETHERTYPE_ISO           0xfefe  /* nonstandard - used in Cisco HDLC encapsulation */
149 #endif
150 
151 extern const struct tok ethertype_values[];
152