#include <linux/ipv6.h>
#include <linux/if_ether.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
MODULE_DESCRIPTION("IPv6 EUI64 address checking match");
memset(eui64, 0, sizeof(eui64));
- if (eth_hdr(skb)->h_proto == ntohs(ETH_P_IPV6)) {
+ if (eth_hdr(skb)->h_proto == htons(ETH_P_IPV6)) {
if (skb->nh.ipv6h->version == 0x6) {
memcpy(eui64, eth_hdr(skb)->h_source, 3);
memcpy(eui64 + 5, eth_hdr(skb)->h_source + 3, 3);
return 0;
}
-static struct ip6t_match eui64_match = {
+static struct xt_match eui64_match = {
.name = "eui64",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(int),
.hooks = (1 << NF_IP6_PRE_ROUTING) | (1 << NF_IP6_LOCAL_IN) |
.me = THIS_MODULE,
};
-static int __init init(void)
+static int __init ip6t_eui64_init(void)
{
- return ip6t_register_match(&eui64_match);
+ return xt_register_match(&eui64_match);
}
-static void __exit fini(void)
+static void __exit ip6t_eui64_fini(void)
{
- ip6t_unregister_match(&eui64_match);
+ xt_unregister_match(&eui64_match);
}
-module_init(init);
-module_exit(fini);
+module_init(ip6t_eui64_init);
+module_exit(ip6t_eui64_fini);