1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef _XT_ESP_H
3#define _XT_ESP_H
4
5#include <linux/types.h>
6
7struct xt_esp {
8	__u32 spis[2];	/* Security Parameter Index */
9	__u8  invflags;	/* Inverse flags */
10};
11
12/* Values for "invflags" field in struct xt_esp. */
13#define XT_ESP_INV_SPI	0x01	/* Invert the sense of spi. */
14#define XT_ESP_INV_MASK	0x01	/* All possible flags. */
15
16#endif /*_XT_ESP_H*/
17