+
+struct nf_ct_ext_type helper_extend = {
+ .len = sizeof(struct nf_conn_help),
+ .align = __alignof__(struct nf_conn_help),
+ .id = NF_CT_EXT_HELPER,
+};
+
+int nf_conntrack_helper_init()
+{
+ return nf_ct_extend_register(&helper_extend);
+}
+
+void nf_conntrack_helper_fini()
+{
+ nf_ct_extend_unregister(&helper_extend);
+}