Lines Matching refs:off
166 struct sockaddr_in6 *udp_in6, struct mbuf *n, int off)
186 m_adj(n, off);
212 int off = *offp;
218 IP6_EXTHDR_CHECK(m, off, sizeof(struct udphdr), return IPPROTO_DONE);
228 plen = ntohs(ip6->ip6_plen) - off + sizeof(*ip6);
229 uh = (struct udphdr *)(void *)((caddr_t)ip6 + off);
259 if (in6_cksum(m, IPPROTO_UDP, off, ulen) != 0) {
412 off + sizeof (struct udphdr));
438 uh = (struct udphdr *)(void *)((caddr_t)ip6 + off);
546 m_adj(m, off + sizeof(struct udphdr));
581 int off = 0;
608 off = ip6cp->ip6c_off;
623 if (m->m_pkthdr.len < off + sizeof(*uhp))
627 m_copydata(m, off, sizeof(*uhp), (caddr_t)&uh);