#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/netfilter.h>
#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_bridge/ebtables.h>
#include "ebt_imq.h"

static unsigned int
ebt_target_imq(struct sk_buff *pskb, const struct xt_target_param *par)
{
  const struct ebt_imq_info *info = par->targinfo;

  if (!skb_make_writable(pskb, 0))
     return EBT_DROP;

  pskb->imq_flags = info->todev | IMQ_F_ENQUEUE;

  return EBT_CONTINUE;
}

static bool ebt_target_imq_check(const struct xt_tgchk_param *par)
{
  return true;
}

static struct xt_target imq_target =
{
  .name                = "imq",
  .revision       = 0,
  .family         = NFPROTO_BRIDGE,
  .target       = ebt_target_imq,
  .checkentry       = ebt_target_imq_check,
  .targetsize     = XT_ALIGN(sizeof(struct ebt_imq_info)),
  .me          = THIS_MODULE,
};

static int __init init(void)
{
  return xt_register_target(&imq_target);
}

static void __exit fini(void)
{
  xt_unregister_target(&imq_target);
}


module_init(init);
module_exit(fini);
MODULE_LICENSE("GPL");