include/uapi/linux/netfilter_bridge/ebt_ip6.h

   1 /*
   2  *  ebt_ip6
   3  *
   4  *      Authors:
   5  * Kuo-Lang Tseng <kuo-lang.tseng@intel.com>
   6  * Manohar Castelino <manohar.r.castelino@intel.com>
   7  *
   8  *  Jan 11, 2008
   9  *
  10  */
  11
  12 #ifndef __LINUX_BRIDGE_EBT_IP6_H
  13 #define __LINUX_BRIDGE_EBT_IP6_H
  14
  15 #include <linux/types.h>
  16 #include <linux/in6.h>
  17
  18 #define EBT_IP6_SOURCE 0x01
  19 #define EBT_IP6_DEST 0x02
  20 #define EBT_IP6_TCLASS 0x04
  21 #define EBT_IP6_PROTO 0x08
  22 #define EBT_IP6_SPORT 0x10
  23 #define EBT_IP6_DPORT 0x20
  24 #define EBT_IP6_ICMP6 0x40
  25
  26 #define EBT_IP6_MASK (EBT_IP6_SOURCE | EBT_IP6_DEST | EBT_IP6_TCLASS |\
  27                       EBT_IP6_PROTO | EBT_IP6_SPORT | EBT_IP6_DPORT | \
  28                       EBT_IP6_ICMP6)
  29 #define EBT_IP6_MATCH "ip6"
  30
  31 /* the same values are used for the invflags */
  32 struct ebt_ip6_info {
  33         struct in6_addr saddr;
  34         struct in6_addr daddr;
  35         struct in6_addr smsk;
  36         struct in6_addr dmsk;
  37         __u8  tclass;
  38         __u8  protocol;
  39         __u8  bitmask;
  40         __u8  invflags;
  41         union {
  42                 __u16 sport[2];
  43                 __u8 icmpv6_type[2];
  44         };
  45         union {
  46                 __u16 dport[2];
  47                 __u8 icmpv6_code[2];
  48         };
  49 };
  50
  51 #endif