xt_CT.h (853B)
- /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
- #ifndef _XT_CT_H
- #define _XT_CT_H
- #include <linux/types.h>
- enum {
- XT_CT_NOTRACK = 1 << 0,
- XT_CT_NOTRACK_ALIAS = 1 << 1,
- XT_CT_ZONE_DIR_ORIG = 1 << 2,
- XT_CT_ZONE_DIR_REPL = 1 << 3,
- XT_CT_ZONE_MARK = 1 << 4,
- XT_CT_MASK = XT_CT_NOTRACK | XT_CT_NOTRACK_ALIAS |
- XT_CT_ZONE_DIR_ORIG | XT_CT_ZONE_DIR_REPL |
- XT_CT_ZONE_MARK,
- };
- struct xt_ct_target_info {
- __u16 flags;
- __u16 zone;
- __u32 ct_events;
- __u32 exp_events;
- char helper[16];
- /* Used internally by the kernel */
- struct nf_conn *ct __attribute__((aligned(8)));
- };
- struct xt_ct_target_info_v1 {
- __u16 flags;
- __u16 zone;
- __u32 ct_events;
- __u32 exp_events;
- char helper[16];
- char timeout[32];
- /* Used internally by the kernel */
- struct nf_conn *ct __attribute__((aligned(8)));
- };
- #endif /* _XT_CT_H */