diff options
Diffstat (limited to 'usr/local/www/interfaces_vlan.php')
| -rwxr-xr-x | usr/local/www/interfaces_vlan.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/usr/local/www/interfaces_vlan.php b/usr/local/www/interfaces_vlan.php index 5333c6c..46f10cc 100755 --- a/usr/local/www/interfaces_vlan.php +++ b/usr/local/www/interfaces_vlan.php @@ -60,9 +60,15 @@ function vlan_inuse($num) { } if ($_GET['act'] == "del") { + if (!isset($_GET['id'])) + $input_errors[] = getext("Wrong parameters supplied"); + else if (empty($a_vlans[$_GET['id']])) + $input_errors[] = getext("Wrong index supplied"); /* check if still in use */ - if (vlan_inuse($_GET['id'])) { + else if (vlan_inuse($_GET['id'])) { $input_errors[] = gettext("This VLAN cannot be deleted because it is still being used as an interface."); + } elseif (!does_interface_exist($a_vlans[$_GET['id']]['vlanif'])) { + $input_errors[] = gettext("Invalid VLAN interface."); } else { mwexec("/sbin/ifconfig " . $a_vlans[$_GET['id']]['vlanif'] . " destroy"); unset($a_vlans[$_GET['id']]); |
