+ if getfromhash($site::nodeinfo, 'misc', 'resolver-recursive') {
+ if getfromhash($site::nodeinfo, 'hoster', 'allow_dns_query') {
+ @ferm::rule { 'dsa-dns':
+ domain => 'ip',
+ description => 'Allow nameserver access',
+ rule => sprintf('&TCP_UDP_SERVICE_RANGE(53, (%s))', join_spc(filter_ipv4(getfromhash($site::nodeinfo, 'hoster', 'allow_dns_query')))),
+ }
+ @ferm::rule { 'dsa-dns6':
+ domain => 'ip6',
+ description => 'Allow nameserver access',
+ rule => sprintf('&TCP_UDP_SERVICE_RANGE(53, (%s))', join_spc(filter_ipv6(getfromhash($site::nodeinfo, 'hoster', 'allow_dns_query')))),
+ }
+ }
+ }
+}