1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /* Hop Limit modification module for ip6tables
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
11 enum {
12 IP6T_HL_SET = 0,
13 IP6T_HL_INC,
14 IP6T_HL_DEC
15 };
16
17 #define IP6T_HL_MAXMODE IP6T_HL_DEC
18
19 struct ip6t_HL_info {
20 __u8 mode;
21 __u8 hop_limit;
22 };
23
24
25 #endif