509         ResolveSupport mode;  in bus_link_method_set_llmnr()  local
525                 mode = RESOLVE_SUPPORT_YES;  in bus_link_method_set_llmnr()
527                 mode = resolve_support_from_string(llmnr);  in bus_link_method_set_llmnr()
528                 if (mode < 0)  in bus_link_method_set_llmnr()
543         if (l->llmnr_support != mode) {  in bus_link_method_set_llmnr()
544                 l->llmnr_support = mode;  in bus_link_method_set_llmnr()
550 …             log_link_info(l, "Bus client set LLMNR setting: %s", resolve_support_to_string(mode));  in bus_link_method_set_llmnr()
558         ResolveSupport mode;  in bus_link_method_set_mdns()  local
574                 mode = RESOLVE_SUPPORT_NO;  in bus_link_method_set_mdns()
576                 mode = resolve_support_from_string(mdns);  in bus_link_method_set_mdns()
577                 if (mode < 0)  in bus_link_method_set_mdns()
592         if (l->mdns_support != mode) {  in bus_link_method_set_mdns()
593                 l->mdns_support = mode;  in bus_link_method_set_mdns()
599 …      log_link_info(l, "Bus client set MulticastDNS setting: %s", resolve_support_to_string(mode));  in bus_link_method_set_mdns()
608         DnsOverTlsMode mode;  in bus_link_method_set_dns_over_tls()  local
623                 mode = _DNS_OVER_TLS_MODE_INVALID;  in bus_link_method_set_dns_over_tls()
625                 mode = dns_over_tls_mode_from_string(dns_over_tls);  in bus_link_method_set_dns_over_tls()
626                 if (mode < 0)  in bus_link_method_set_dns_over_tls()
641         if (l->dns_over_tls_mode != mode) {  in bus_link_method_set_dns_over_tls()
642                 link_set_dns_over_tls_mode(l, mode);  in bus_link_method_set_dns_over_tls()
648                               mode < 0 ? "default" : dns_over_tls_mode_to_string(mode));  in bus_link_method_set_dns_over_tls()
657         DnssecMode mode;  in bus_link_method_set_dnssec()  local
672                 mode = _DNSSEC_MODE_INVALID;  in bus_link_method_set_dnssec()
674                 mode = dnssec_mode_from_string(dnssec);  in bus_link_method_set_dnssec()
675                 if (mode < 0)  in bus_link_method_set_dnssec()
690         if (l->dnssec_mode != mode) {  in bus_link_method_set_dnssec()
691                 link_set_dnssec_mode(l, mode);  in bus_link_method_set_dnssec()
697                               mode < 0 ? "default" : dnssec_mode_to_string(mode));  in bus_link_method_set_dnssec()
912                                 SD_BUS_ARGS("s", mode),
917                                 SD_BUS_ARGS("s", mode),
922                                 SD_BUS_ARGS("s", mode),
927                                 SD_BUS_ARGS("s", mode),