Cross Reference: /src/sys/netinet6/ip6

Lines Matching refs:ip6
105 #include <netinet/ip6.h>
174  * IP6 initialization: fill in IP6 protocol switch table.
175  * All protocols not implemented in kernel go to raw IP6 protocol handler.
217  * IP6 input interrupt handling. Just pass the packet to ip6_input.
252 	struct ip6_hdr *ip6;
311 	ip6 = mtod(m, struct ip6_hdr *);
313 	if ((ip6->ip6_vfc & IPV6_VERSION_MASK) != IPV6_VERSION) {
319 	if (ip6_badaddr(ip6)) {
350 		odst = ip6->ip6_dst;
363 		ip6 = mtod(m, struct ip6_hdr *);
364 		srcrt = !IN6_ARE_ADDR_EQUAL(&odst, &ip6->ip6_dst);
367 	IP6_STATINC(IP6_STAT_NXTHIST + ip6->ip6_nxt);
396 	ip6 = mtod(m, struct ip6_hdr *);
397 	if (in6_clearscope(&ip6->ip6_src) || in6_clearscope(&ip6->ip6_dst)) {
401 	if (in6_setscope(&ip6->ip6_src, rcvif, NULL) ||
402 	    in6_setscope(&ip6->ip6_dst, rcvif, NULL)) {
412 	if (IN6_IS_ADDR_MULTICAST(&ip6->ip6_dst)) {
420 		ingroup = in6_multi_group(&ip6->ip6_dst, rcvif);
435 	sockaddr_in6_init(&u.dst6, &ip6->ip6_dst, 0, 0, 0);
475 		    !IN6_IS_ADDR_UNSPECIFIED(&ip6->ip6_src))
484 			sin6.sin6_addr = ip6->ip6_src;
500 			    IN6_PRINT(ip6bufs, &ip6->ip6_src),
501 			    IN6_PRINT(ip6bufd, &ip6->ip6_dst));
544 		ia6 = in6_ifawithifp(deliverifp, &ip6->ip6_dst);
561 	plen = (u_int32_t)ntohs(ip6->ip6_plen);
562 	if (ip6->ip6_nxt == IPPROTO_HOPOPTS) {
574 		ip6 = mtod(m, struct ip6_hdr *);
581 		if (ip6->ip6_plen == 0 && plen == 0) {
592 				    (char *)&ip6->ip6_plen - (char *)ip6);
615 		nxt = ip6->ip6_nxt;
638 	if (IN6_IS_ADDR_MULTICAST(&ip6->ip6_dst)) {
651 			error = ip6_mforward(ip6, rcvif, m);
672 	ip6 = mtod(m, struct ip6_hdr *);
683 	if (IN6_IS_ADDR_V4MAPPED(&ip6->ip6_src) ||
684 	    IN6_IS_ADDR_V4MAPPED(&ip6->ip6_dst)) {
694 		ia6 = in6_ifawithifp(deliverifp, &ip6->ip6_dst);
778 ip6_badaddr(struct ip6_hdr *ip6)
781 	if (IN6_IS_ADDR_MULTICAST(&ip6->ip6_src) ||
782 	    IN6_IS_ADDR_UNSPECIFIED(&ip6->ip6_dst)) {
798 	if (IN6_IS_ADDR_V4MAPPED(&ip6->ip6_src) ||
799 	    IN6_IS_ADDR_V4MAPPED(&ip6->ip6_dst)) {
806 	if (IN6_IS_ADDR_V4COMPAT(&ip6->ip6_src) ||
807 	    IN6_IS_ADDR_V4COMPAT(&ip6->ip6_dst)) {
905 	struct ip6_hdr *ip6;
960 			ip6 = mtod(m, struct ip6_hdr *);
961 			if (ip6->ip6_plen) {
1037 	struct ip6_hdr *ip6;
1051 		ip6 = mtod(m, struct ip6_hdr *);
1052 		if (IN6_IS_ADDR_MULTICAST(&ip6->ip6_dst) ||
1067 	struct ip6_hdr *ip6, struct mbuf *m)
1082 	if ((ip6->ip6_vfc & IPV6_VERSION_MASK) != IPV6_VERSION)
1089 		memcpy(&pi6.ipi6_addr, &ip6->ip6_dst, sizeof(struct in6_addr));
1099 		int hlim = ip6->ip6_hlim & 0xff;
1111 		flowinfo = (u_int32_t)ntohl(ip6->ip6_flow & IPV6_FLOWINFO_MASK);
1360 	struct ip6_hdr *ip6 = mtod(m, struct ip6_hdr *);
1370 		nxt = ip6->ip6_nxt;
1401 	struct ip6_hdr ip6;
1416 		if (m->m_pkthdr.len < off + sizeof(ip6))
1418 		m_copydata(m, off, sizeof(ip6), (void *)&ip6);
1420 			*nxtp = ip6.ip6_nxt;
1421 		off += sizeof(ip6);
1538  * System control for IP6
1572 		       CTLTYPE_NODE, "ip6",
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