Convert all captiveportal code to not use ipfw_set_context since its not needed anymore. Also add code to validate cpzone on webgui pages before being used

1 files changed, 1 insertions, 1 deletions

diff --git a/usr/local/www/services_captiveportal_vouchers_edit.php b/usr/local/www/services_captiveportal_vouchers_edit.php
index a0ca08b..851d57c 100644
--- a/usr/local/www/services_captiveportal_vouchers_edit.php
+++ b/usr/local/www/services_captiveportal_vouchers_edit.php
@@ -49,7 +49,7 @@ $cpzone = $_GET['zone'];
 if (isset($_POST['zone']))
         $cpzone = $_POST['zone'];
 
-if (empty($cpzone)) {
+if (empty($cpzone) || empty($config['captiveportal'][$cpzone])) {
         header("Location: services_captiveportal_zones.php");
         exit;
 }