1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
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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 |
26 |