907 	struct evdns_server_port *dns_port = NULL;  in dns_inflight_test_impl()  local
915 	dns_port = regress_get_dnsserver(base, &portnum, NULL,  in dns_inflight_test_impl()
917 	tt_assert(dns_port);  in dns_inflight_test_impl()
919 		exit_port = dns_port;  in dns_inflight_test_impl()
950 		evdns_close_server_port(dns_port);  in dns_inflight_test_impl()
1264 	ev_uint16_t dns_port=0;  in test_bufferevent_connect_hostname()  local
1286 	port = regress_get_dnsserver(data->base, &dns_port, NULL,  in test_bufferevent_connect_hostname()
1289 	tt_int_op(dns_port, >=, 0);  in test_bufferevent_connect_hostname()
1293 	evutil_snprintf(buf, sizeof(buf), "127.0.0.1:%d", (int)dns_port);  in test_bufferevent_connect_hostname()
1436 	ev_uint16_t dns_port = 0;  in test_getaddrinfo_async()  local
1598 	port = regress_get_dnsserver(data->base, &dns_port, NULL,  in test_getaddrinfo_async()
1601 	tt_int_op(dns_port, >=, 0);  in test_getaddrinfo_async()
1603 	evutil_snprintf(buf, sizeof(buf), "127.0.0.1:%d", dns_port);  in test_getaddrinfo_async()
2125 	struct evdns_server_port *dns_port = NULL;  in dns_client_fail_requests_test()  local
2132 	dns_port = regress_get_dnsserver(base, &portnum, NULL,  in dns_client_fail_requests_test()
2134 	tt_assert(dns_port);  in dns_client_fail_requests_test()
2159 	evdns_close_server_port(dns_port);  in dns_client_fail_requests_test()
2173 	struct evdns_server_port *dns_port = NULL;  in dns_client_fail_requests_getaddrinfo_test()  local
2180 	dns_port = regress_get_dnsserver(base, &portnum, NULL,  in dns_client_fail_requests_getaddrinfo_test()
2182 	tt_assert(dns_port);  in dns_client_fail_requests_getaddrinfo_test()
2204 	evdns_close_server_port(dns_port);  in dns_client_fail_requests_getaddrinfo_test()
2258 	struct evdns_server_port *dns_port = NULL;  in getaddrinfo_race_gotresolve_test()  local
2282 	dns_port = regress_get_dnsserver(rp.base, &portnum, NULL,  in getaddrinfo_race_gotresolve_test()
2284 	tt_assert(dns_port);  in getaddrinfo_race_gotresolve_test()
2349 	evdns_close_server_port(dns_port);  in getaddrinfo_race_gotresolve_test()