- if ((he = gethostbyname(hostname)) == NULL) {
- security_seterror(&rh->sech,
- "%s: could not resolve hostname", hostname);
+#ifdef WORKING_IPV6
+ hints.ai_flags = AI_CANONNAME | AI_V4MAPPED | AI_ALL;
+ hints.ai_family = AF_UNSPEC;
+#else
+ hints.ai_flags = AI_CANONNAME;
+ hints.ai_family = AF_INET;
+#endif
+ hints.ai_socktype = SOCK_DGRAM;
+ hints.ai_protocol = IPPROTO_UDP;
+ hints.ai_addrlen = 0;
+ hints.ai_addr = NULL;
+ hints.ai_canonname = NULL;
+ hints.ai_next = NULL;
+ result = getaddrinfo(hostname, NULL, &hints, &res);
+#ifdef WORKING_IPV6
+ if (result != 0) {
+ hints.ai_flags = AI_CANONNAME;
+ hints.ai_family = AF_UNSPEC;
+ result = getaddrinfo(hostname, NULL, &hints, &res);
+ }
+#endif
+ if(result != 0) {
+ dbprintf(("getaddrinfo(%s): %s\n", hostname, gai_strerror(result)));
+ security_seterror(&rh->sech, "getaddrinfo(%s): %s\n", hostname,
+ gai_strerror(result));