snprintf(mdns_hostname, sizeof(mdns_hostname), "%s", utsname.nodename);
snprintf(mdns_hostname_local, sizeof(mdns_hostname_local), "%s.local", utsname.nodename);
}
snprintf(mdns_hostname, sizeof(mdns_hostname), "%s", utsname.nodename);
snprintf(mdns_hostname_local, sizeof(mdns_hostname_local), "%s.local", utsname.nodename);
}