Lines Matching defs:oip
792 struct ip *ip, *oip;
840 oip = mtod(n, struct ip *);
841 oip->ip_v = IPVERSION;
842 oip->ip_hl = sizeof(struct ip) >> 2;
843 oip->ip_tos = 0;
844 oip->ip_len = htons(n->m_pkthdr.len);
845 oip->ip_ttl = V_ip_defttl;
846 oip->ip_p = IPPROTO_ICMP;
847 ip_fillid(oip);
848 oip->ip_off = htons(IP_DF);
849 oip->ip_src = ip->ip_dst;
850 oip->ip_dst = ip->ip_src;
851 oip->ip_sum = 0;
852 oip->ip_sum = in_cksum_hdr(oip);