if (!PACKET_get_length_prefixed_1(pkt, &next_proto)
|| !PACKET_get_length_prefixed_1(pkt, &padding)
|| PACKET_remaining(pkt) > 0) {
if (!PACKET_get_length_prefixed_1(pkt, &next_proto)
|| !PACKET_get_length_prefixed_1(pkt, &padding)
|| PACKET_remaining(pkt) > 0) {