-void ubus_process_unsubscribe(struct ubus_context *ctx, struct ubus_msghdr *hdr);
-void ubus_process_notify(struct ubus_context *ctx, struct ubus_msghdr *hdr);
+void ubus_process_obj_msg(struct ubus_context *ctx, struct ubus_msghdr_buf *buf);
+void ubus_process_req_msg(struct ubus_context *ctx, struct ubus_msghdr_buf *buf, int fd);
+void __hidden ubus_poll_data(struct ubus_context *ctx, int timeout);
+