1 #ifndef _LINUX_NETFILTER_XT_RECENT_H 2 #define _LINUX_NETFILTER_XT_RECENT_H 1 3 4 #include <linux/types.h> 5 6 enum { 7 XT_RECENT_CHECK = 1 << 0, 8 XT_RECENT_SET = 1 << 1, 9 XT_RECENT_UPDATE = 1 << 2, 10 XT_RECENT_REMOVE = 1 << 3, 11 XT_RECENT_TTL = 1 << 4, 12 XT_RECENT_REAP = 1 << 5, 13 14 XT_RECENT_SOURCE = 0, 15 XT_RECENT_DEST = 1, 16 17 XT_RECENT_NAME_LEN = 200, 18 }; 19 20 /* Only allowed with --rcheck and --update */ 21 #define XT_RECENT_MODIFIERS (XT_RECENT_TTL|XT_RECENT_REAP) 22 23 #define XT_RECENT_VALID_FLAGS (XT_RECENT_CHECK|XT_RECENT_SET|XT_RECENT_UPDATE|\ 24 XT_RECENT_REMOVE|XT_RECENT_TTL|XT_RECENT_REAP) 25 26 struct xt_recent_mtinfo { 27 __u32 seconds; 28 __u32 hit_count; 29 __u8 check_set; 30 __u8 invert; 31 char name[XT_RECENT_NAME_LEN]; 32 __u8 side; 33 }; 34 35 struct xt_recent_mtinfo_v1 { 36 __u32 seconds; 37 __u32 hit_count; 38 __u8 check_set; 39 __u8 invert; 40 char name[XT_RECENT_NAME_LEN]; 41 __u8 side; 42 union nf_inet_addr mask; 43 }; 44 45 #endif /* _LINUX_NETFILTER_XT_RECENT_H */ 46
