* published by the Free Software Foundation.
*/
+#include <linux/ip.h>
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/netfilter_ipv4/ipt_tos.h>
-#include <linux/netfilter_ipv4/ip_tables.h>
+#include <linux/netfilter/x_tables.h>
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("iptables TOS match module");
match(const struct sk_buff *skb,
const struct net_device *in,
const struct net_device *out,
+ const struct xt_match *match,
const void *matchinfo,
int offset,
unsigned int protoff,
{
const struct ipt_tos_info *info = matchinfo;
- return (skb->nh.iph->tos == info->tos) ^ info->invert;
+ return (ip_hdr(skb)->tos == info->tos) ^ info->invert;
}
-static int
-checkentry(const char *tablename,
- const void *ip,
- void *matchinfo,
- unsigned int matchsize,
- unsigned int hook_mask)
-{
- if (matchsize != IPT_ALIGN(sizeof(struct ipt_tos_info)))
- return 0;
-
- return 1;
-}
-
-static struct ipt_match tos_match = {
+static struct xt_match tos_match = {
.name = "tos",
- .match = &match,
- .checkentry = &checkentry,
+ .family = AF_INET,
+ .match = match,
+ .matchsize = sizeof(struct ipt_tos_info),
.me = THIS_MODULE,
};
-static int __init init(void)
+static int __init ipt_multiport_init(void)
{
- return ipt_register_match(&tos_match);
+ return xt_register_match(&tos_match);
}
-static void __exit fini(void)
+static void __exit ipt_multiport_fini(void)
{
- ipt_unregister_match(&tos_match);
+ xt_unregister_match(&tos_match);
}
-module_init(init);
-module_exit(fini);
+module_init(ipt_multiport_init);
+module_exit(ipt_multiport_fini);