include/uapi/linux/netfilter/xt_dccp.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _XT_DCCP_H_
   3 #define _XT_DCCP_H_
   4
   5 #include <linux/types.h>
   6
   7 #define XT_DCCP_SRC_PORTS               0x01
   8 #define XT_DCCP_DEST_PORTS              0x02
   9 #define XT_DCCP_TYPE                    0x04
  10 #define XT_DCCP_OPTION                  0x08
  11
  12 #define XT_DCCP_VALID_FLAGS             0x0f
  13
  14 struct xt_dccp_info {
  15         __u16 dpts[2];  /* Min, Max */
  16         __u16 spts[2];  /* Min, Max */
  17
  18         __u16 flags;
  19         __u16 invflags;
  20
  21         __u16 typemask;
  22         __u8 option;
  23 };
  24
  25 #endif /* _XT_DCCP_H_ */
  26