1 /* This is a module which is used to mark packets for tracing.
3 #include <linux/module.h>
4 #include <linux/skbuff.h>
6 #include <linux/netfilter/x_tables.h>
8 MODULE_DESCRIPTION("Xtables: packet flow tracing");
10 MODULE_ALIAS("ipt_TRACE");
11 MODULE_ALIAS("ip6t_TRACE");
14 trace_tg(struct sk_buff *skb, const struct xt_target_param *par)
20 static struct xt_target trace_tg_reg __read_mostly = {
23 .family = NFPROTO_UNSPEC,
29 static int __init trace_tg_init(void)
31 return xt_register_target(&trace_tg_reg);
34 static void __exit trace_tg_exit(void)
36 xt_unregister_target(&trace_tg_reg);
39 module_init(trace_tg_init);
40 module_exit(trace_tg_exit);