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(legacy) unbound renders some illegal output for empty ipv6, closes https://github.com/opnsense/core/issues/738

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This commit is contained in:
Ad Schellevis 2016-02-02 18:44:01 +01:00
parent 555fda69a2
commit ebd02c22cf
1 changed files with 6 additions and 6 deletions
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12
src/etc/inc/unbound.inc
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@ -162,11 +162,11 @@ EOF;
$active_interfaces = explode(",", $config['unbound']['active_interface']);
foreach($active_interfaces as $ubif) {
$intip = get_interface_ip($ubif);
if (!is_null($intip)) {
if (!empty($intip)) {
$bindints .= "interface: $intip\n";
}
$intip = get_interface_ipv6($ubif);
if (!is_null($intip)) {
if (!empty($intip)) {
$bindints .= "interface: $intip\n";
}
}
@ -182,11 +182,11 @@ EOF;
$outgoing_interfaces = explode(",", $config['unbound']['outgoing_interface']);
foreach($outgoing_interfaces as $outif) {
$outip = get_interface_ip($outif);
if (!is_null($outip)) {
if (!empty($outip)) {
$outgoingints .= "outgoing-interface: $outip\n";
}
$outip = get_interface_ipv6($outif);
if (!is_null($outip)) {
if (!empty($outip)) {
$outgoingints .= "outgoing-interface: $outip\n";
}
}
@ -687,13 +687,13 @@ function unbound_acls_config() {
$bindints = "";
foreach($active_interfaces as $ubif => $ifdesc) {
$ifip = get_interface_ip($ubif);
if (!is_null($ifip)) {
if (!empty($ifip)) {
$subnet_bits = get_interface_subnet($ubif);
$subnet_ip = gen_subnet($ifip, $subnet_bits);
$aclcfg .= "access-control: {$subnet_ip}/{$subnet_bits} allow\n";
}
$ifip = get_interface_ipv6($ubif);
if (!is_null($ifip)) {
if (!empty($ifip)) {
$subnet_bits = get_interface_subnetv6($ubif);
$subnet_ip = gen_subnetv6($ifip, $subnet_bits);
$aclcfg .= "access-control: {$subnet_ip}/{$subnet_bits} allow\n";