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gerrit-public.fairphone.software / external / ebtables / cc02d5675e448c68ac14960a9d225dde8bd695e5 / . / kernel / linux / include / linux / netfilter_bridge / ebt_arp.h
blob: 537ec6b487a2ce1f39cdbb8fc9ce9b089309d6d2 [file] [log] [blame]
Bart De Schuymerd891e9e2002-06-01 19:23:47 +0000[diff] [blame]1#ifndef __LINUX_BRIDGE_EBT_ARP_H
2#define __LINUX_BRIDGE_EBT_ARP_H
3
4#define EBT_ARP_OPCODE 0x01
5#define EBT_ARP_HTYPE 0x02
6#define EBT_ARP_PTYPE 0x04
7#define EBT_ARP_SRC_IP 0x08
8#define EBT_ARP_DST_IP 0x10
Bart De Schuymer6caf6212003-05-01 20:21:52 +0000[diff] [blame]9#define EBT_ARP_SRC_MAC 0x20
10#define EBT_ARP_DST_MAC 0x40
Bart De Schuymerd891e9e2002-06-01 19:23:47 +0000[diff] [blame]11#define EBT_ARP_MASK (EBT_ARP_OPCODE | EBT_ARP_HTYPE | EBT_ARP_PTYPE | \
Bart De Schuymer8751fb82003-05-01 20:28:20 +0000[diff] [blame]12 EBT_ARP_SRC_IP | EBT_ARP_DST_IP | EBT_ARP_SRC_MAC | EBT_ARP_DST_MAC)
Bart De Schuymerd891e9e2002-06-01 19:23:47 +0000[diff] [blame]13#define EBT_ARP_MATCH "arp"
14
15struct ebt_arp_info
16{
Bart De Schuymerf382b8e2002-08-20 17:06:14 +0000[diff] [blame]17 uint16_t htype;
18 uint16_t ptype;
19 uint16_t opcode;
20 uint32_t saddr;
21 uint32_t smsk;
22 uint32_t daddr;
23 uint32_t dmsk;
Bart De Schuymer6caf6212003-05-01 20:21:52 +0000[diff] [blame]24 unsigned char smaddr[ETH_ALEN];
25 unsigned char smmsk[ETH_ALEN];
26 unsigned char dmaddr[ETH_ALEN];
27 unsigned char dmmsk[ETH_ALEN];
Bart De Schuymerf382b8e2002-08-20 17:06:14 +0000[diff] [blame]28 uint8_t bitmask;
29 uint8_t invflags;
Bart De Schuymerd891e9e2002-06-01 19:23:47 +0000[diff] [blame]30};
31
32#endif