1 /* IP tables module for matching the value of the TTL
2  * (C) 2000 by Harald Welte <laforge@gnumonks.org> */
3 
4 #ifndef _IPT_TTL_H
5 #define _IPT_TTL_H
6 
7 #include <linux/types.h>
8 
9 enum {
10 	IPT_TTL_EQ = 0,		/* equals */
11 	IPT_TTL_NE,		/* not equals */
12 	IPT_TTL_LT,		/* less than */
13 	IPT_TTL_GT,		/* greater than */
14 };
15 
16 
17 struct ipt_ttl_info {
18 	__u8	mode;
19 	__u8	ttl;
20 };
21 
22 
23 #endif
24