Warning: This file is not a C or C++ file. It does not have highlighting.

1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2/* Header file for iptables ipt_CHECKSUM target
3 *
4 * (C) 2002 by Harald Welte <laforge@gnumonks.org>
5 * (C) 2010 Red Hat Inc
6 * Author: Michael S. Tsirkin <mst@redhat.com>
7 *
8 * This software is distributed under GNU GPL v2, 1991
9*/
10#ifndef _XT_CHECKSUM_TARGET_H
11#define _XT_CHECKSUM_TARGET_H
12
13#include <linux/types.h>
14
15#define XT_CHECKSUM_OP_FILL 0x01 /* fill in checksum in IP header */
16
17struct xt_CHECKSUM_info {
18 __u8 operation; /* bitset of operations */
19};
20
21#endif /* _XT_CHECKSUM_TARGET_H */
22

Warning: This file is not a C or C++ file. It does not have highlighting.

source code of linux/include/uapi/linux/netfilter/xt_CHECKSUM.h