Searched refs:oip (Results 1 – 3 of 3) sorted by relevance
| /xnu-12377.61.12/bsd/netinet/ |
| H A D | ip_icmp.c | 190 struct ip *oip = NULL; in icmp_error() local
232 oip = mtod(n, struct ip *); in icmp_error()
233 oiphlen = IP_VHL_HL(oip->ip_vhl) << 2; in icmp_error()
241 (uint64_t)VM_KERNEL_ADDRPERM(oip), type, code); in icmp_error()
245 if (oip->ip_off & ~(IP_MF | IP_DF)) { in icmp_error()
249 if (oip->ip_p == IPPROTO_ICMP && type != ICMP_REDIRECT && in icmp_error()
266 if (oip->ip_p == IPPROTO_TCP) { in icmp_error()
293 oip = mtod(n, struct ip *); in icmp_error()
294 th = (struct tcphdr *)(void *)((caddr_t)oip + oiphlen); in icmp_error()
307 if (oip->ip_len < (oiphlen + tcphlen)) { in icmp_error()
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| /xnu-12377.61.12/bsd/netinet6/ |
| H A D | ipsec.c | 2268 struct ip *oip; in ipsec4_encapsulate() local
2320 oip = mtod(n, struct ip *); in ipsec4_encapsulate()
2325 oip = mtod(m->m_next, struct ip *); in ipsec4_encapsulate()
2328 ovbcopy((caddr_t)ip, (caddr_t)oip, hlen); in ipsec4_encapsulate()
2334 ip_ecn_ingress(ip4_ipsec_ecn, &ip->ip_tos, &oip->ip_tos); in ipsec4_encapsulate()
2687 struct ip *oip; in ipsec46_encapsulate() local
2745 oip = mtod(n, struct ip *); in ipsec46_encapsulate()
2750 oip = mtod(m->m_next, struct ip *); in ipsec46_encapsulate()
2753 ovbcopy((caddr_t)ip, (caddr_t)oip, hlen); in ipsec46_encapsulate()
2786 ip46_ecn_ingress(ip6_ipsec_ecn, &ip6->ip6_flow, &oip->ip_tos); in ipsec46_encapsulate()
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| /xnu-12377.61.12/bsd/net/ |
| H A D | pf.c | 2517 u_int16_t oip = *ip; in pf_change_icmp() local
2525 *pc = pf_cksum_fixup(*pc, oip, *ip, u); in pf_change_icmp()
2527 *ic = pf_cksum_fixup(*ic, oip, *ip, 0); in pf_change_icmp()
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