dns_spec 111 source4/heimdal/lib/roken/roken_gethostby.c roken_gethostby_setup(const char *proxy_spec, const char *dns_spec) dns_spec 120 source4/heimdal/lib/roken/roken_gethostby.c split_spec(dns_spec, &dns_host, &dns_port, &dns_path, 80);