+typedef struct interface_proto_state *
+ (*proto_attach_cb)(struct proto_handler *h, struct interface *,
+ struct uci_section *s);
+
+struct proto_handler {
+ struct avl_node avl;
+
+ const char *name;
+ proto_attach_cb attach;
+};
+
+void add_proto_handler(struct proto_handler *p);
+struct proto_handler *get_proto_handler(const char *name);
+void proto_attach_interface(struct interface *iface, struct uci_section *s);