-/* Ask password if upload password is set. */
-if (jirafeau_has_upload_password ($cfg))
-{
- session_start();
-
- /* Unlog if asked. */
- if (isset ($_POST['action']) && (strcmp ($_POST['action'], 'logout') == 0))
- session_unset ();
-
- /* Auth. */
- if (isset ($_POST['upload_password']))
- {
- if (jirafeau_challenge_upload_password ($cfg, $_POST['upload_password']))
- {
- $_SESSION['upload_auth'] = true;
- $_SESSION['user_upload_password'] = $_POST['upload_password'];
+require(JIRAFEAU_ROOT . 'lib/template/header.php');
+
+/* Check if user is allowed to upload. */
+// First check: Challenge by IP NO PASSWORD
+if (true === jirafeau_challenge_upload_ip_without_password($cfg, get_ip_address($cfg))) {
+ $_SESSION['upload_auth'] = true;
+ $_POST['upload_password'] = '';
+ $_SESSION['user_upload_password'] = $_POST['upload_password'];
+}
+// Second check: Challenge by IP
+elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
+ // Is an upload password required?
+ if (jirafeau_has_upload_password($cfg)) {
+ // Logout action
+ if (isset($_POST['action']) && (strcmp($_POST['action'], 'logout') == 0)) {
+ session_unset();