Lines Matching defs:ip6
128 #include <netinet/ip6.h>
195 struct ip6_hdr *ip6;
196 unsigned char buf[sizeof (*ip6)] __attribute__((aligned(8)));
206 if ((mlen = m_length2(m, NULL)) < sizeof (*ip6)) {
217 if ((sizeof (*ip6) > m->m_len) ||
219 m_copydata(m, 0, sizeof (*ip6), (caddr_t)buf);
220 ip6 = (struct ip6_hdr *)(void *)buf;
222 ip6 = (struct ip6_hdr *)(void *)(m->m_data);
226 sum += in6_pseudo(&ip6->ip6_src, &ip6->ip6_dst,