#include <linux/netfilter/x_tables.h>
+MODULE_DESCRIPTION("Xtables: packet flow tracing");
MODULE_LICENSE("GPL");
MODULE_ALIAS("ipt_TRACE");
MODULE_ALIAS("ip6t_TRACE");
static unsigned int
-target(struct sk_buff **pskb,
- const struct net_device *in,
- const struct net_device *out,
- unsigned int hooknum,
- const struct xt_target *target,
- const void *targinfo)
+trace_tg(struct sk_buff *skb, const struct xt_target_param *par)
{
- (*pskb)->nf_trace = 1;
+ skb->nf_trace = 1;
return XT_CONTINUE;
}
-static struct xt_target xt_trace_target[] __read_mostly = {
- {
- .name = "TRACE",
- .family = AF_INET,
- .target = target,
- .table = "raw",
- .me = THIS_MODULE,
- },
- {
- .name = "TRACE",
- .family = AF_INET6,
- .target = target,
- .table = "raw",
- .me = THIS_MODULE,
- },
+static struct xt_target trace_tg_reg __read_mostly = {
+ .name = "TRACE",
+ .revision = 0,
+ .family = NFPROTO_UNSPEC,
+ .table = "raw",
+ .target = trace_tg,
+ .me = THIS_MODULE,
};
-static int __init xt_trace_init(void)
+static int __init trace_tg_init(void)
{
- return xt_register_targets(xt_trace_target,
- ARRAY_SIZE(xt_trace_target));
+ return xt_register_target(&trace_tg_reg);
}
-static void __exit xt_trace_fini(void)
+static void __exit trace_tg_exit(void)
{
- xt_unregister_targets(xt_trace_target, ARRAY_SIZE(xt_trace_target));
+ xt_unregister_target(&trace_tg_reg);
}
-module_init(xt_trace_init);
-module_exit(xt_trace_fini);
+module_init(trace_tg_init);
+module_exit(trace_tg_exit);