1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef __LINUX_TC_NAT_H
3#define __LINUX_TC_NAT_H
4
5#include <linux/pkt_cls.h>
6#include <linux/types.h>
7
8#define TCA_ACT_NAT 9
9
10enum {
11	TCA_NAT_UNSPEC,
12	TCA_NAT_PARMS,
13	TCA_NAT_TM,
14	TCA_NAT_PAD,
15	__TCA_NAT_MAX
16};
17#define TCA_NAT_MAX (__TCA_NAT_MAX - 1)
18
19#define TCA_NAT_FLAG_EGRESS 1
20
21struct tc_nat {
22	tc_gen;
23	__be32 old_addr;
24	__be32 new_addr;
25	__be32 mask;
26	__u32 flags;
27};
28
29#endif
30