| 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 | #ifndef _LINUX_NETFILTER_XT_RECENT_H |
| 3 | #define _LINUX_NETFILTER_XT_RECENT_H 1 |
| 4 | |
| 5 | #include <linux/types.h> |
| Christopher Ferris | ccfaccd | 2016-08-24 12:11:31 -0700 | [diff] [blame] | 6 | #include <linux/netfilter.h> |
| Ben Cheng | 30692c6 | 2013-10-15 18:26:18 -0700 | [diff] [blame] | 7 | |
| 8 | enum { |
| 9 | XT_RECENT_CHECK = 1 << 0, |
| 10 | XT_RECENT_SET = 1 << 1, |
| 11 | XT_RECENT_UPDATE = 1 << 2, |
| 12 | XT_RECENT_REMOVE = 1 << 3, |
| 13 | XT_RECENT_TTL = 1 << 4, |
| 14 | XT_RECENT_REAP = 1 << 5, |
| 15 | |
| 16 | XT_RECENT_SOURCE = 0, |
| 17 | XT_RECENT_DEST = 1, |
| 18 | |
| 19 | XT_RECENT_NAME_LEN = 200, |
| 20 | }; |
| 21 | |
| 22 | /* Only allowed with --rcheck and --update */ |
| 23 | #define XT_RECENT_MODIFIERS (XT_RECENT_TTL|XT_RECENT_REAP) |
| 24 | |
| 25 | #define XT_RECENT_VALID_FLAGS (XT_RECENT_CHECK|XT_RECENT_SET|XT_RECENT_UPDATE|\ |
| 26 | XT_RECENT_REMOVE|XT_RECENT_TTL|XT_RECENT_REAP) |
| 27 | |
| 28 | struct xt_recent_mtinfo { |
| 29 | __u32 seconds; |
| 30 | __u32 hit_count; |
| 31 | __u8 check_set; |
| 32 | __u8 invert; |
| 33 | char name[XT_RECENT_NAME_LEN]; |
| 34 | __u8 side; |
| 35 | }; |
| 36 | |
| 37 | struct xt_recent_mtinfo_v1 { |
| 38 | __u32 seconds; |
| 39 | __u32 hit_count; |
| 40 | __u8 check_set; |
| 41 | __u8 invert; |
| 42 | char name[XT_RECENT_NAME_LEN]; |
| 43 | __u8 side; |
| 44 | union nf_inet_addr mask; |
| 45 | }; |
| 46 | |
| 47 | #endif /* _LINUX_NETFILTER_XT_RECENT_H */ |