summaryrefslogtreecommitdiffstats
path: root/include/linux/netfilter_ipv6/ip6t_multiport.h
blob: 8c2cc9d18477052736670c06675bea0dfa4d0420 (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
#ifndef _IP6T_MULTIPORT_H
#define _IP6T_MULTIPORT_H

enum ip6t_multiport_flags
{
	IP6T_MULTIPORT_SOURCE,
	IP6T_MULTIPORT_DESTINATION,
	IP6T_MULTIPORT_EITHER
};

#define IP6T_MULTI_PORTS	15

/* Must fit inside union xt_matchinfo: 16 bytes */
struct ip6t_multiport
{
	u_int8_t flags;				/* Type of comparison */
	u_int8_t count;				/* Number of ports */
	u_int16_t ports[IP6T_MULTI_PORTS];	/* Ports */
};

struct ip6t_multiport_v1
{
	u_int8_t flags;				/* Type of comparison */
	u_int8_t count;				/* Number of ports */
	u_int16_t ports[IP6T_MULTI_PORTS];	/* Ports */
	u_int8_t pflags[IP6T_MULTI_PORTS];	/* Port flags */
	u_int8_t invert;			/* Invert flag */
};

#endif /*_IP6T_MULTIPORT_H*/