Cross Reference: /vbox/src/VBox/Devices/Network/slirp/ip

Lines Matching defs:ip
45     struct ip reqiph;
132     struct ip *ip = mtod(m, struct ip *);
142     ttl = ip->ip_ttl;
145     reqsize = ip->ip_len - hlen - sizeof(struct icmp_echo);
171         reqdata = mtod(m, char *) + sizeof(struct ip) + sizeof(struct icmp_echo);
177         m_copydata(m, sizeof(struct ip) + sizeof(struct icmp_echo),
181     dst = ip->ip_dst.s_addr;
184     opts.Tos = ip->ip_tos; /* affected by DisableUserTOSSetting key */
185     opts.Flags = (ip->ip_off & IP_DF) != 0 ? IP_FLAG_DF : 0;
222                 struct ip *eip = mtod(em, struct ip *);
344     struct ip *ip;
379             && sizeof(struct ip) + sizeof(struct icmp_echo) + reqsize > if_mtu)
386         ip = mtod(m, struct ip *);
387         icmp = (struct icmp_echo *)(mtod(m, char *) + sizeof(*ip));
389         /* fill in ip (ip_output0() does the boilerplate for us) */
390         ip->ip_tos = reply->Options.Tos;
391         ip->ip_len = sizeof(*ip) + sizeof(*icmp) + reqsize;
392         ip->ip_off = 0;
393         ip->ip_ttl = reply->Options.Ttl;
394         ip->ip_p = IPPROTO_ICMP;
395         ip->ip_src.s_addr = reply->Address;
396         ip->ip_dst = pong->reqiph.ip_src;
406         icmp->icmp_cksum = in_cksum_skip(m, ip->ip_len, sizeof(*ip));
450         ip = mtod(m, struct ip *);
452         ip->ip_tos = reply->Options.Tos;
453         ip->ip_ttl = reply->Options.Ttl; /* XXX: decrement */
454         ip->ip_src.s_addr = reply->Address;
457     Assert(ip->ip_len == m_length(m, NULL));
471     struct ip *ip;
483     ip = mtod(m, struct ip *);
484     icmp = (struct icmp_echo *)(mtod(m, char *) + sizeof(*ip));
486     ip->ip_tos = 0;
487     ip->ip_len = sizeof(*ip) + sizeof(*icmp) + reqsize;
488     ip->ip_off = 0;
489     ip->ip_ttl = IPDEFTTL;
490     ip->ip_p = IPPROTO_ICMP;
491     ip->ip_src.s_addr = 0;      /* NB */
492     ip->ip_dst = pong->reqiph.ip_src;
503     icmp->icmp_cksum = in_cksum_skip(m, ip->ip_len, sizeof(*ip));
520     reqsize += sizeof(struct ip) + sizeof(struct icmp_echo);
535     m->m_len = sizeof(struct ip) + sizeof(struct icmp_echo);