Lines Matching defs:iphlen
372 int iphlen = off;
393 if (iphlen > sizeof (struct ip)) {
395 iphlen = sizeof(struct ip);
402 if (m->m_len < iphlen + sizeof(struct udphdr)) {
403 if ((m = m_pullup(m, iphlen + sizeof(struct udphdr))) == NULL) {
409 uh = (struct udphdr *)((caddr_t)ip + iphlen);
434 ip_len = ntohs(ip->ip_len) - iphlen;
572 udp_append(last, ip, n, iphlen,
604 udp_append(last, ip, m, iphlen, &udp_in);
693 udp_append(inp, ip, m, iphlen, &udp_in);
1447 size_t minlen, payload, skip, iphlen;
1529 iphlen = off - sizeof(struct udphdr);
1530 udphdr = (struct udphdr *)(data + iphlen);
1537 * IP header length is iphlen
1550 ovbcopy(data, data + skip, iphlen);
1564 (void) ipsec4_common_input(m, iphlen, ip->ip_p);