1 /*
2  *  ebt_ip
3  *
4  *	Authors:
5  *	Bart De Schuymer <bart.de.schuymer@pandora.be>
6  *
7  *  April, 2002
8  *
9  *  Changes:
10  *    added ip-sport and ip-dport
11  *    Innominate Security Technologies AG <mhopf@innominate.com>
12  *    September, 2002
13  */
14 
15 #ifndef __LINUX_BRIDGE_EBT_IP_H
16 #define __LINUX_BRIDGE_EBT_IP_H
17 
18 #include <linux/types.h>
19 
20 #define EBT_IP_SOURCE 0x01
21 #define EBT_IP_DEST 0x02
22 #define EBT_IP_TOS 0x04
23 #define EBT_IP_PROTO 0x08
24 #define EBT_IP_SPORT 0x10
25 #define EBT_IP_DPORT 0x20
26 #define EBT_IP_MASK (EBT_IP_SOURCE | EBT_IP_DEST | EBT_IP_TOS | EBT_IP_PROTO |\
27  EBT_IP_SPORT | EBT_IP_DPORT )
28 #define EBT_IP_MATCH "ip"
29 
30 /* the same values are used for the invflags */
31 struct ebt_ip_info {
32 	__be32 saddr;
33 	__be32 daddr;
34 	__be32 smsk;
35 	__be32 dmsk;
36 	__u8  tos;
37 	__u8  protocol;
38 	__u8  bitmask;
39 	__u8  invflags;
40 	__u16 sport[2];
41 	__u16 dport[2];
42 };
43 
44 #endif
45