ebt_ip6.h

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/*
 *  ebt_ip6
 *
 *  Authors:
 * Kuo-Lang Tseng <[email protected]>
 * Manohar Castelino <[email protected]>
 *
 *  Jan 11, 2008
 *
 */

#ifndef __LINUX_BRIDGE_EBT_IP6_H
#define __LINUX_BRIDGE_EBT_IP6_H

#include <linux/types.h>

#define EBT_IP6_SOURCE 0x01
#define EBT_IP6_DEST 0x02
#define EBT_IP6_TCLASS 0x04
#define EBT_IP6_PROTO 0x08
#define EBT_IP6_SPORT 0x10
#define EBT_IP6_DPORT 0x20
#define EBT_IP6_ICMP6 0x40

#define EBT_IP6_MASK (EBT_IP6_SOURCE | EBT_IP6_DEST | EBT_IP6_TCLASS |\
              EBT_IP6_PROTO | EBT_IP6_SPORT | EBT_IP6_DPORT | \
              EBT_IP6_ICMP6)
#define EBT_IP6_MATCH "ip6"

/* the same values are used for the invflags */
struct ebt_ip6_info {
    struct in6_addr saddr;
    struct in6_addr daddr;
    struct in6_addr smsk;
    struct in6_addr dmsk;
    __u8  tclass;
    __u8  protocol;
    __u8  bitmask;
    __u8  invflags;
    union {
        __u16 sport[2];
        __u8 icmpv6_type[2];
    };
    union {
        __u16 dport[2];
        __u8 icmpv6_code[2];
    };
};

#endif