/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _XT_SET_H
#define _XT_SET_H
#include <linux/types.h>
#include <linux/netfilter/ipset/ip_set.h>
/* Revision 0 interface: backward compatible with netfilter/iptables */
/*
* Option flags for kernel operations (xt_set_info_v0)
*/
#define IPSET_SRC 0x01 /* Source match/add */
#define IPSET_DST 0x02 /* Destination match/add */
#define IPSET_MATCH_INV 0x04 /* Inverse matching */
struct xt_set_info_v0 {
ip_set_id_t index;
union {
__u32 flags[IPSET_DIM_MAX + 1];
struct {
__u32 __flags[IPSET_DIM_MAX];
__u8 dim;
__u8 flags;
} compat;
} u;
};
/* match and target infos */
struct xt_set_info_match_v0 {
struct xt_set_info_v0 match_set;
};
struct xt_set_info_target_v0 {
struct xt_set_info_v0 add_set;
struct xt_set_info_v0 del_set;
};
/* Revision 1 match and target */
struct xt_set_info {
ip_set_id_t index;
__u8 dim;
__u8 flags;
};
/* match and target infos */
struct xt_set_info_match_v1 {
struct xt_set_info match_set;
};
struct xt_set_info_target_v1 {
struct xt_set_info add_set;
struct xt_set_info del_set;
};
/* Revision 2 target */
struct xt_set_info_target_v2 {
struct xt_set_info add_set;
struct xt_set_info del_set;
__u32 flags;
__u32 timeout;
};
/* Revision 3 match */
struct xt_set_info_match_v3 {
struct xt_set_info match_set;
struct ip_set_counter_match0 packets;
struct ip_set_counter_match0 bytes;
__u32 flags;
};
/* Revision 3 target */
struct xt_set_info_target_v3 {
struct xt_set_info add_set;
struct xt_set_info del_set;
struct xt_set_info map_set;
__u32 flags;
__u32 timeout;
};
/* Revision 4 match */
struct xt_set_info_match_v4 {
struct xt_set_info match_set;
struct ip_set_counter_match packets;
struct ip_set_counter_match bytes;
__u32 flags;
};
#endif /*_XT_SET_H*/