Lines Matching defs:ip6
1593 struct ip6_hdr *ip6 = NULL;
1648 ip6 = (struct ip6_hdr *)(hdr + ehdrlen);
1650 ip6 = (struct ip6_hdr *)(mp->m_data + ehdrlen);
1656 if (ip6->ip6_nxt != IPPROTO_TCP) {
1660 th = (struct tcphdr *)((caddr_t)ip6 + ip_hlen);
1718 struct ip6_hdr *ip6;
1764 ip6 = (struct ip6_hdr *)(mp->m_data + ehdrlen);
1771 ip6 = (struct ip6_hdr *)buf;
1774 if (ip6->ip6_nxt == IPPROTO_TCP)
1776 else if (ip6->ip6_nxt == IPPROTO_UDP)
3404 struct ip6_hdr *ip6 = NULL;
3449 ip6 = (struct ip6_hdr *)(mp->m_data + hdrlen);
3452 ip6 = (struct ip6_hdr *)buf;
3455 if (ip6->ip6_nxt == IPPROTO_TCP) {