blob: f8ede8803ffc68e18d16fea87f79d2abf7e50653 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* Copyright (C) 2007-2010 Open Information Security Foundation
*
* You can copy, redistribute or modify this Program under the terms of
* the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
/**
* \file
*
* \author Victor Julien <victor@inliniac.net>
*/
#ifndef __DECODE_ETHERNET_H__
#define __DECODE_ETHERNET_H__
#define ETHERNET_HEADER_LEN 14
/* Ethernet types -- taken from Snort and Libdnet */
#define ETHERNET_TYPE_PUP 0x0200 /* PUP protocol */
#define ETHERNET_TYPE_IP 0x0800
#define ETHERNET_TYPE_ARP 0x0806
#define ETHERNET_TYPE_REVARP 0x8035
#define ETHERNET_TYPE_EAPOL 0x888e
#define ETHERNET_TYPE_IPV6 0x86dd
#define ETHERNET_TYPE_IPX 0x8137
#define ETHERNET_TYPE_PPPOE_DISC 0x8863 /* discovery stage */
#define ETHERNET_TYPE_PPPOE_SESS 0x8864 /* session stage */
#define ETHERNET_TYPE_8021AD 0x88a8
#define ETHERNET_TYPE_8021Q 0x8100
#define ETHERNET_TYPE_LOOP 0x9000
#define ETHERNET_TYPE_8021QINQ 0x9100
#define ETHERNET_TYPE_ERSPAN 0x88BE
typedef struct EthernetHdr_ {
uint8_t eth_dst[6];
uint8_t eth_src[6];
uint16_t eth_type;
} __attribute__((__packed__)) EthernetHdr;
#endif /* __DECODE_ETHERNET_H__ */
|
