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