1 files changed, 4 insertions, 1 deletions

diff --git a/backend/php/src/index.php b/backend/php/src/index.php
index eb3d75a..58c10a9 100644
--- a/backend/php/src/index.php
+++ b/backend/php/src/index.php
@@ -700,45 +700,48 @@ error_log("message");
                                         $otp = new onetimepassword();
                                         
                                         updateUserCredentials($parameters["parameters"]["credentials"], $user);
                                         updateUserData($parameters["parameters"]["user"], $user);
 
                                         $otpList = $parameters["parameters"]["oneTimePasswords"];
                                         foreach($otpList as $otpReference=>$otpData) {
                                                 $otpList = $otp->GetList(array(array("reference", "=", $otpReference)));
                                                 $currentOtp = $otpList[0];
                                                 $currentOtp->data = $otpData;
                                                 $currentOtp->Save();
                                         }
 
                                         $user->Save();
 
                                         $result["lock"] = $user->lock;
                                         $result["result"] = "done";
                                         
                                 //=============================================================
                                 } else if ($message == "echo") {
                                         $result["result"] = $parameters;
                                 }
                                 
                                 //=============================================================
-                        } else {
+                        } else if (isset($_SESSION['K'])) {
                                 $result["error"] = "Wrong shared secret!";
+                        } else {
+                                $result["result"] = "EXCEPTION";
+                                $result["message"] = "Trying to communicate without an active connection";
                         }
                         break;
 
                 case "logout":
 error_log("logout");
                         session_destroy();
                         break;
 
                 default:
 error_log("default");
                         $result["result"] = $parameters;
                         break;
         }
 
         session_write_close();
         
         echo(json_encode($result));
 error_log("result: ".json_encode($result));
 ?>
\ No newline at end of file