Lines Matching refs:s6
93 int s4, s6;
282 (s6 = socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6)) < 0) {
299 if (setsockopt(s6, IPPROTO_ICMPV6, ICMP6_FILTER, &filt,
308 if (setsockopt(s6, IPPROTO_IPV6, IPV6_RECVPKTINFO, &on,
323 if (setsockopt(s6, IPPROTO_IPV6, IPV6_IPSEC_POLICY,
331 if (setsockopt(s6, IPPROTO_IPV6, IPV6_AUTH_TRANS_LEVEL,
340 if (setsockopt(s6, IPPROTO_IPV6, IPV6_ESP_TRANS_LEVEL,
459 i = sendmsg(dl->dl_dst->sa_family == AF_INET ? s4 : s6, &sndmhdr, 0);
511 } else /* s == s6 */
621 FD_SET(s6, &fdset);
622 if (s6 > maxfd)
623 maxfd = s6;
660 if (FD_ISSET(s6, &select_fd))
661 rrenum_input(s6);