| Christopher Ferris | 2598113 | 2017-11-14 16:53:49 -0800 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| Ben Cheng | 30692c6 | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 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 | |
| 11 | enum { |
| 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 | |
| 19 | struct ip6t_hl_info { |
| 20 | __u8 mode; |
| 21 | __u8 hop_limit; |
| 22 | }; |
| 23 | |
| 24 | |
| 25 | #endif |