add: printf("redir ports ");
context: print(const struct ipt_ip *ip,      const struct ipt_entry_target *target,      int numeric){	struct ip_nat_multi_range *mr		= (struct ip_nat_multi_range *)target->data;	struct ip_nat_range *r = &mr->range[0];	printf("REDIRECT ");	if (r->flags & IP_NAT_RANGE_PROTO_SPECIFIED) {		printf("%hu", ntohs(r->min.tcp.port));		if (r->max.tcp.port != r->min.tcp.port)			printf("-%hu", ntohs(r->max.tcp.port));		printf(" ");	}}