linux/net/netfilter/xt_NFQUEUE.c

// SPDX-License-Identifier: GPL-2.0-only
/* iptables module for using new netfilter netlink queue
 *
 * (C) 2005 by Harald Welte <[email protected]>
 */

#define pr_fmt(fmt) …

#include <linux/module.h>
#include <linux/skbuff.h>

#include <linux/netfilter.h>
#include <linux/netfilter_arp.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter/xt_NFQUEUE.h>

#include <net/netfilter/nf_queue.h>

MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;
MODULE_ALIAS(…) …;
MODULE_ALIAS(…) …;
MODULE_ALIAS(…) …;

static u32 jhash_initval __read_mostly;

static unsigned int
nfqueue_tg(struct sk_buff *skb, const struct xt_action_param *par)
{ … }

static unsigned int
nfqueue_tg_v1(struct sk_buff *skb, const struct xt_action_param *par)
{ … }

static unsigned int
nfqueue_tg_v2(struct sk_buff *skb, const struct xt_action_param *par)
{ … }

static int nfqueue_tg_check(const struct xt_tgchk_param *par)
{ … }

static unsigned int
nfqueue_tg_v3(struct sk_buff *skb, const struct xt_action_param *par)
{ … }

static struct xt_target nfqueue_tg_reg[] __read_mostly = …;

static int __init nfqueue_tg_init(void)
{ … }

static void __exit nfqueue_tg_exit(void)
{ … }

module_init(…) …;
module_exit(nfqueue_tg_exit);