sen_ip6_dport
sunion.sin6.sin6_port = ipa->ipa_info.sen_ip6_dport;
sunion.sin6.sin6_port = ipa->ipa_mask.sen_ip6_dport;
flow->sen_ip6_dport = dst->sin6.sin6_port;
flowmask->sen_ip6_dport = dstmask->sin6.sin6_port;
sunion->sin6.sin6_port = encap->sen_ip6_dport;
(caddr_t) &(ddst->sen_ip6_dport));
ddst->sen_ip6_dport = 0;
ipa->ipa_info.sen_ip6_dport =
ipo->ipo_addr.sen_ip6_dport;
ipa->ipa_mask.sen_ip6_dport =
ipo->ipo_mask.sen_ip6_dport;