diff options
| -rw-r--r-- | scripts/dns-forwarding/vyatta-dns-forwarding.pl | 8 | ||||
| -rw-r--r-- | templates/service/dns-forwarding/ignore-interface/node.def | 19 |
2 files changed, 27 insertions, 0 deletions
diff --git a/scripts/dns-forwarding/vyatta-dns-forwarding.pl b/scripts/dns-forwarding/vyatta-dns-forwarding.pl index 4eebf6d7..1fb2282a 100644 --- a/scripts/dns-forwarding/vyatta-dns-forwarding.pl +++ b/scripts/dns-forwarding/vyatta-dns-forwarding.pl @@ -62,6 +62,14 @@ sub dnsforwarding_get_values { my $config = new VyattaConfig; $config->setLevel("service dns-forwarding"); + + my @ignore_interfaces = $config->returnValues("ignore-interface"); + if ($#ignore_interfaces >= 0) { + foreach my $interface (@ignore_interfaces) { + $output .= "except-interface=$interface\n"; + } + } + my $cache_size = $config->returnValue("cache-size"); if (defined $cache_size) { $output .= "cache-size=$cache_size\n"; diff --git a/templates/service/dns-forwarding/ignore-interface/node.def b/templates/service/dns-forwarding/ignore-interface/node.def new file mode 100644 index 00000000..5355eecf --- /dev/null +++ b/templates/service/dns-forwarding/ignore-interface/node.def @@ -0,0 +1,19 @@ +multi: +type: txt +help: Set interface to ignore DNS queries on +syntax:expression: exec " + intf_array=($(awk '$1 ~ /:$/ { print $1 }' /proc/net/dev)) + intf_array_len=${#intf_array[*]} + i=0 + while [ $i -lt $intf_array_len ]; do + if [ \"${intf_array[$i]}\" == \"$VAR(@):\" ] ; then + exit 0 + fi + let i++ + done + echo Invalid ethernet interface [$VAR(@)] + exit 1 " + +allowed: local -a array ; + array=($(awk '$1 ~ /:$/ { print $1 }' /proc/net/dev)); + echo -n ${array[@]%:} |