struct blob_attr **ubus_parse_msg(struct blob_attr *msg);
void ubus_handle_data(struct uloop_fd *u, unsigned int events);
int ubus_send_msg(struct ubus_context *ctx, uint32_t seq,
struct blob_attr **ubus_parse_msg(struct blob_attr *msg);
void ubus_handle_data(struct uloop_fd *u, unsigned int events);
int ubus_send_msg(struct ubus_context *ctx, uint32_t seq,