}
}
return false;
}
if (!isset($config['qinqs']['qinqentry']) || !is_array($config['qinqs']['qinqentry'])) {
$a_qinqs = array();
} else {
$a_qinqs =& $config['qinqs']['qinqentry'];
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
if (!empty($a_qinqs[$_POST['id']])) {
$id = $_POST['id'];
}
if (!empty($_POST['action']) && $_POST['action'] == "del" && isset($id)) {
/* check if still in use */
if (qinq_inuse($a_qinqs[$id]['qinqif'])) {
$input_errors[] = gettext("This QinQ cannot be deleted because it is still being used as an interface.");
} elseif (empty($a_qinqs[$id]['vlanif']) || !does_interface_exist($a_qinqs[$id]['vlanif'])) {
$input_errors[] = gettext("QinQ interface does not exist");
} else {
$qinq =& $a_qinqs[$id];
$delmembers = explode(" ", $qinq['members']);
if (count($delmembers) > 0) {
foreach ($delmembers as $tag) {
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}h{$tag}:");
}
}
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}qinq:");
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}:");
mwexec("/sbin/ifconfig {$qinq['vlanif']} destroy");
unset($a_qinqs[$id]);
$a_qinqs =& $config['qinqs']['qinqentry'];
function qinq_inuse($num)
{
global $config, $a_qinqs;
$iflist = get_configured_interface_list(false, true);
foreach ($iflist as $if) {
if ($config['interfaces'][$if]['if'] == $a_qinqs[$num]['qinqif']) {
return true;
}
}
return false;
}
if ($_GET['act'] == "del") {
$id = $_GET['id'];
/* check if still in use */
if (qinq_inuse($id)) {
$input_errors[] = gettext("This QinQ cannot be deleted because it is still being used as an interface.");
} elseif (empty($a_qinqs[$id]['vlanif']) || !does_interface_exist($a_qinqs[$id]['vlanif'])) {
$input_errors[] = gettext("QinQ interface does not exist");
} else {
$qinq =& $a_qinqs[$id];
$delmembers = explode(" ", $qinq['members']);
if (count($delmembers) > 0) {
foreach ($delmembers as $tag) {
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}h{$tag}:");
}
}
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}qinq:");
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}:");
mwexec("/sbin/ifconfig {$qinq['vlanif']} destroy");
unset($a_qinqs[$id]);
}
$a_qinqs =& $config['qinqs']['qinqentry'];
function qinq_inuse($num)
{
global $config, $a_qinqs;
$iflist = get_configured_interface_list(false, true);
foreach ($iflist as $if) {
if ($config['interfaces'][$if]['if'] == $a_qinqs[$num]['qinqif']) {
return true;
}
}
return false;
}
if ($_GET['act'] == "del") {
/* check if still in use */
if (qinq_inuse($_GET['id'])) {
$input_errors[] = gettext("This QinQ cannot be deleted because it is still being used as an interface.");
} else {
$id = $_GET['id'];
$qinq =& $a_qinqs[$id];
$delmembers = explode(" ", $qinq['members']);
if (count($delmembers) > 0) {
foreach ($delmembers as $tag) {
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}h{$tag}:");
}
}
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}qinq:");
mwexec("/usr/sbin/ngctl shutdown {$qinq['vlanif']}:");
mwexec("/sbin/ifconfig {$qinq['vlanif']} destroy");
unset($a_qinqs[$id]);
write_config();