Lines Matching refs:ip6
65 #include <netinet/ip6.h>
93 struct ip6_hdr *ip6;
103 ip6 = (struct ip6_hdr *)NULL;
106 ip6 = mtod(m, struct ip6_hdr *);
112 return (pf_osfp_fingerprint_hdr(ip, ip6, (struct tcphdr *)(void *)hdr));
116 pf_osfp_fingerprint_hdr(const struct ip *ip, const struct ip6_hdr *ip6,
120 #pragma unused(ip6)
145 else if (ip6) {
147 fp.fp_psize = sizeof (struct ip6_hdr) + ntohs(ip6->ip6_plen);
148 fp.fp_ttl = ip6->ip6_hlim;
151 (void) inet_ntop(AF_INET6, &ip6->ip6_src, srcname,