include/linux/netfilter/xt_multiport.h

   1 #ifndef _XT_MULTIPORT_H
   2 #define _XT_MULTIPORT_H
   3
   4 #include <linux/types.h>
   5
   6 enum xt_multiport_flags
   7 {
   8         XT_MULTIPORT_SOURCE,
   9         XT_MULTIPORT_DESTINATION,
  10         XT_MULTIPORT_EITHER
  11 };
  12
  13 #define XT_MULTI_PORTS  15
  14
  15 /* Must fit inside union xt_matchinfo: 16 bytes */
  16 struct xt_multiport
  17 {
  18         __u8 flags;                             /* Type of comparison */
  19         __u8 count;                             /* Number of ports */
  20         __u16 ports[XT_MULTI_PORTS];    /* Ports */
  21 };
  22
  23 struct xt_multiport_v1
  24 {
  25         __u8 flags;                             /* Type of comparison */
  26         __u8 count;                             /* Number of ports */
  27         __u16 ports[XT_MULTI_PORTS];    /* Ports */
  28         __u8 pflags[XT_MULTI_PORTS];    /* Port flags */
  29         __u8 invert;                    /* Invert flag */
  30 };
  31
  32 #endif /*_XT_MULTIPORT_H*/