blobmsg_for_each_attr(cur, uh->headers.head, rem)
ustream_printf(uh->us, "%s: %s\r\n", blobmsg_name(cur), (char *) blobmsg_data(cur));
blobmsg_for_each_attr(cur, uh->headers.head, rem)
ustream_printf(uh->us, "%s: %s\r\n", blobmsg_name(cur), (char *) blobmsg_data(cur));