[mirror_ubuntu-artful-kernel.git] / include / linux / netfilter_ipv6 / ip6t_ipv6header.h

/* ipv6header match - matches IPv6 packets based
on whether they contain certain headers */

/* Original idea: Brad Chapman 
 * Rewritten by: Andras Kis-Szabo <kisza@sch.bme.hu> */


#ifndef __IPV6HEADER_H
#define __IPV6HEADER_H

#include <linux/types.h>

struct ip6t_ipv6header_info {
	__u8 matchflags;
	__u8 invflags;
	__u8 modeflag;
};

#define MASK_HOPOPTS    128
#define MASK_DSTOPTS    64
#define MASK_ROUTING    32
#define MASK_FRAGMENT   16
#define MASK_AH         8
#define MASK_ESP        4
#define MASK_NONE       2
#define MASK_PROTO      1

#endif /* __IPV6HEADER_H */
Commit	Line	Data
1da177e4 LT	1	/* ipv6header match - matches IPv6 packets based
	2	on whether they contain certain headers */
	3
	4	/* Original idea: Brad Chapman
	5	* Rewritten by: Andras Kis-Szabo <kisza@sch.bme.hu> */
	6
	7
	8	#ifndef __IPV6HEADER_H
	9	#define __IPV6HEADER_H
	10
06988b06 JE	11	#include <linux/types.h>
06988b06 JE	12
d94d9fee	13	struct ip6t_ipv6header_info {
0260c1dc JE	14	__u8 matchflags;
	15	__u8 invflags;
	16	__u8 modeflag;
1da177e4 LT	17	};
	18
	19	#define MASK_HOPOPTS 128
	20	#define MASK_DSTOPTS 64
	21	#define MASK_ROUTING 32
	22	#define MASK_FRAGMENT 16
	23	#define MASK_AH 8
	24	#define MASK_ESP 4
	25	#define MASK_NONE 2
	26	#define MASK_PROTO 1
	27
	28	#endif /* __IPV6HEADER_H */