ip6t_hl.h

 1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
 2/* ip6tables module for matching the Hop Limit value
 3 * Maciej Soltysiak <solt@dns.toxicfilms.tv>
 4 * Based on HW's ttl module */
 5
 6#ifndef _IP6T_HL_H
 7#define _IP6T_HL_H
 8
 9#include <linux/types.h>
10
11enum {
12	IP6T_HL_EQ = 0,		/* equals */
13	IP6T_HL_NE,		/* not equals */
14	IP6T_HL_LT,		/* less than */
15	IP6T_HL_GT,		/* greater than */
16};
17
18
19struct ip6t_hl_info {
20	__u8	mode;
21	__u8	hop_limit;
22};
23
24
25#endif