Lines Matching refs:rh
64 struct ip6_rthdr *rh;
81 IP6_EXTHDR_CHECK(m, off, sizeof(*rh), IPPROTO_DONE);
83 rh = (struct ip6_rthdr *)((caddr_t)ip6 + off);
86 IP6_EXTHDR_GET(rh, struct ip6_rthdr *, m, off, sizeof(*rh));
87 if (rh == NULL) {
97 switch (rh->ip6r_type) {
100 if (rh->ip6r_segleft == 0) {
101 rhlen = (rh->ip6r_len + 1) << 3;
106 (caddr_t)&rh->ip6r_type - (caddr_t)ip6);
112 return (rh->ip6r_nxt);