LXR linux/include/uapi/linux/netfilter/xt

   1#ifndef _XT_SOCKET_H
   2#define _XT_SOCKET_H
   3
   4#include <linux/types.h>
   5
   6enum {
   7        XT_SOCKET_TRANSPARENT = 1 << 0,
   8        XT_SOCKET_NOWILDCARD = 1 << 1,
   9        XT_SOCKET_RESTORESKMARK = 1 << 2,
  10};
  11
  12struct xt_socket_mtinfo1 {
  13        __u8 flags;
  14};
  15#define XT_SOCKET_FLAGS_V1 XT_SOCKET_TRANSPARENT
  16
  17struct xt_socket_mtinfo2 {
  18        __u8 flags;
  19};
  20#define XT_SOCKET_FLAGS_V2 (XT_SOCKET_TRANSPARENT | XT_SOCKET_NOWILDCARD)
  21
  22struct xt_socket_mtinfo3 {
  23        __u8 flags;
  24};
  25#define XT_SOCKET_FLAGS_V3 (XT_SOCKET_TRANSPARENT \
  26                           | XT_SOCKET_NOWILDCARD \
  27                           | XT_SOCKET_RESTORESKMARK)
  28
  29#endif /* _XT_SOCKET_H */
  30