1 files changed, 5 insertions, 2 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
@@ -468,277 +468,280 @@ error_log("message");
         //}
                                         $record = new record();
 
                                         $recordList = $record->GetList(array(array("reference", "=", $parameters["parameters"]["reference"])));
                                         $currentRecord = $recordList[0];
                                         $currentRecordVersions = $currentRecord->GetRecordversionList();
                                         $currentVersion = $currentRecordVersions[0];
                                 
                                         $result["currentVersion"] = array();
                                                 $result["currentVersion"]["reference"] =$currentVersion->reference;
                                                 $result["currentVersion"]["data"] =             $currentVersion->data;
                                                 $result["currentVersion"]["header"] =   $currentVersion->header;
                                                 $result["currentVersion"]["version"] =  $currentVersion->version;
                                                 $result["currentVersion"]["creationDate"] =$currentVersion->creation_date;
                                                 $result["currentVersion"]["updateDate"] =$currentVersion->update_date;
                                                 $result["currentVersion"]["accessDate"] =$currentVersion->access_date;
 
                                                 $result["reference"] =  $currentRecord->reference;
                                                 $result["data"] =               $currentRecord->data;
                                                 $result["version"] =    $currentRecord->version;
                                                 $result["creationDate"] =$currentRecord->creation_date;
                                                 $result["updateDate"] =         $currentRecord->update_date;
                                                 $result["accessDate"] =         $currentRecord->access_date;
                                                 $result["oldestUsedEncryptedVersion"] ="---";
 
                                 //=============================================================
                                 } else if ($message == "updateData") {
 //{
         //"message":"updateData",
         //"srpSharedSecret":"4e4aadb1d64513ec4dd42f5e8d5b2d4363de75e4424b6bcf178c9d6a246356c5",
         //"parameters":{
         //      "records":[
         //              {
         //                      "record":{
         //                              "reference":"740009737139a189cfa2b1019a6271aaa39467b59e259706564b642ff3838d50",
         //                              "data":"8hgR0Z+JDrUa812polDJ....JnZUKXNEqKI",
         //                              "version":"0.3"
         //                      },
         //                      "currentRecordVersion":{
         //                              "reference":"b1d82aeb9a0c4f6584bea68ba80839f43dd6ede79791549e29a1860554b144ee",
         //                              "recordReference":"740009737139a189cfa2b1019a6271aaa39467b59e259706564b642ff3838d50",
         //                              "data":"2d/UgKxxV+kBPV9GRUE.....VGonDoW0tqefxOJo=",
         //                              "version":"0.3",
         //                              "previousVersion":"55904195249037394316d3be3f5e78f08073170103bf0e7ab49a911c159cb0be",
         //                              "previousVersionKey":"YWiaZeMIVHaIl96OWW+2e8....6d6nHbn6cr2NA/dbQRuC2w=="
         //                      }
         //              }
         //      ],
         //      "user":{
         //              "header":"{\"rec.....sion\":\"0.1\"}",
         //              "statistics":"tt3uU9hWBy8rNnMckgCnxMJh",
         //              "version":"0.3",
         //              "lock":"----"
         //      }
         //}
 //}
 
                                         $user = new user();
                                         $user = $user->Get($_SESSION["userId"]);
                                         updateUserData($parameters["parameters"]["user"], $user);
                                         $user->Save();
 
                                         $recordParameterList = $parameters["parameters"]["records"];
                                         $c = count($recordParameterList);
                                         for ($i=0; $i<$c; $i++) {
                                                 $recordList = $user->GetRecordList(array(array("reference", "=", $recordParameterList[$i]["record"]["reference"])));
                                                 $currentRecord = $recordList[0];
                                                 $currentRecordVersions = $currentRecord->GetRecordversionList();
                                                 $currentVersion = $currentRecordVersions[0];
 
                                                 updateRecordData($recordParameterList[$i], $currentRecord, $currentVersion);
 
 
                                                 $currentRecord->Save();
                                                 $currentVersion->Save();
                                         }
 
                                         
                                         $result["lock"] = $user->lock;
                                         $result["result"] = "done";
 
                                 //=============================================================
                                 } else if ($message == "deleteRecords") {
 //{
         //"message":"deleteRecords",
         //"srpSharedSecret":"4a64982f7ee366954ec50b9efea62a902a097ef111410c2aa7c4d5343bd1cdd1",
         //"parameters":{
         //      "recordReferences":["46494c81d10b80ab190d41e6806ef63869cfcc7a0ab8fe98cc3f93de4729bb9a"],
         //      "user":{
         //              "header":"{\"rec...rsion\":\"0.1\"}",
         //              "statistics":"44kOOda0xYZjbcugJBdagBQx",
         //              "version":"0.3",
         //              "lock":"----"
         //      }
         //}
 //}
                                         $user = new user();
                                         $user = $user->Get($_SESSION["userId"]);
 
                                         $recordReferenceList = $parameters["parameters"]["recordReferences"];
                                         $recordList = array();
                                         $c = count($recordReferenceList);
                                         for ($i=0; $i<$c; $i++) {
                                                 array_push($recordList, array("reference", "=", $recordReferenceList[$i]));
                                         }
 
                                         $record = new record();
                                         $record->DeleteList($recordList, true);
 
                                         updateUserData($parameters["parameters"]["user"], $user);
                                         $user->Save();
 
                                         $result["recordList"] = $recordList;
                                         $result["lock"] = $user->lock;
                                         $result["result"] = "done";
 
                                 //=============================================================
                                 } else if ($message == "deleteUser") {
 //{"message":"deleteUser", "srpSharedSecret":"e8e4ca6544dca49c95b3647d8358ad54c317048b74d2ac187ac25f719c9bac58", "parameters":{}}
                                         $user = new user();
                                         $user->Get($_SESSION["userId"]);
                                         $user->Delete(true);
 
                                         $result["result"] = "ok";
 
                                 //=============================================================
                                 } else if ($message == "addNewOneTimePassword") {
 //{
         //"message":"addNewOneTimePassword",
         //"srpSharedSecret":"96fee4af06c09ce954fe7a9f87970e943449186bebf70bac0af1d6ebb818dabb",
         //"parameters":{
         //      "user":{
         //              "header":"{\"records\":{\"index\":{\"419ea6....rsion\":\"0.1\"}",
         //              "statistics":"rrlwNbDt83rpWT4S72upiVsC",
         //              "version":"0.3",
         //              "lock":"----"
         //      },
         //      "oneTimePassword":{
         //              "reference":"29e26f3a2aae61fe5cf58c45296c6df4f3dceafe067ea550b455be345f44123c",
         //              "key":"afb848208758361a96a298b9db08995cf036011747809357a90645bc93fdfa03",
         //              "keyChecksum":"d1599ae443b5a566bfd93c0aeec4c81b42c0506ee09874dae050449580bb3486",
         //              "data":"hsyY8DHksgR52x6c4j7XAtIUeY.....dxsr3XWt7CbGg==",
         //              "version":"0.3"
         //      }
         //}
 //}
 
                                         fixOTPStatusTable();
 
                                         $user = new user();
                                         $user = $user->Get($_SESSION["userId"]);
 
                                         $otp = new onetimepassword();
                                         updateOTP($parameters["parameters"]["oneTimePassword"], $otp, "ACTIVE");
                                         $user->AddOnetimepassword($otp);
 
                                         updateUserData($parameters["parameters"]["user"], $user);
                                         $user->Save();
 
                                         $result["lock"] = $user->lock;
                                         $result["result"] = "done";
 
                                 //=============================================================
                                 } else if ($message == "updateOneTimePasswords") {
 //{
         //"message":"updateOneTimePasswords",
         //"srpSharedSecret":"c78f8ed099ea421f4dd0a4e02dbaf1f7da925f0088188d99399874ff064a3d27",
         //"parameters":{
         //      "user":{
         //              "header":"{\"reco...sion\":\"0.1\"}",
         //              "statistics":"UeRq75RZHzDC7elzrh/+OB5d",
         //              "version":"0.3",
         //              "lock":"----"
         //      },
         //      "oneTimePasswords":["f5f44c232f239efe48ab81a6236deea1a840d52946f7d4d782dad52b4c5359ce"]
         //}
 //}
 
                                         $user = new user();
                                         $user = $user->Get($_SESSION["userId"]);
 
                                         $validOtpReferences = $parameters["parameters"]["oneTimePasswords"];
                                         
                                         $otpList = $user->GetOnetimepasswordList();
                                         $c = count($otpList);
                                         for ($i=0; $i<$c; $i++) {
                                                 $currentOtp = $otpList[$i];
                                                 if (arrayContainsValue($validOtpReferences, $currentOtp->reference) == false) {
                                                         $currentOtp->Delete();
                                                 }
                                         }
                                         
                                         updateUserData($parameters["parameters"]["user"], $user);
                                         $user->Save();
 
                                         $result["result"] = $user->lock;
 
                                 //=============================================================
                                 } else if ($message == "getOneTimePasswordsDetails") {
 
                                 //=============================================================
                                 } else if ($message == "getLoginHistory") {
                                         $result["result"] = array();
 
                                 //=============================================================
                                 } else if ($message == "upgradeUserCredentials") {
 //{
         //"message":"upgradeUserCredentials",
         //"srpSharedSecret":"f1c25322e1478c8fb26063e9eef2f6fc25e0460065a31cb718f80bcff8f8a735",
         //"parameters":{
         //      "user":{
         //              "header":"{\"reco...sion\":\"0.1\"}",
         //              "statistics":"s72Xva+w7CLgH+ihwqwXUbyu",
         //              "version":"0.3",
         //              "lock":"----"
         //      },
         //      "credentials":{
         //              "C":"57d15a8afbc1ae08103bd991d387ddfd8d26824276476fe709d754f098b6c26d",
         //              "s":"d6735fc0486f391c4f3c947928f9e61a2418e7bed2bc9b25bb43f93acc52f636",
         //              "v":"540c2ebbf941a481b6b2c9026c07fb46e8202e4408ed96864a696deb622baece",
         //              "version":"0.2"
         //      },
         //      "oneTimePasswords":{
         //              "923cdc61c4b877b263236124c44d69b459d240453a461cce8ddf7518b423ca94": "1HD6Ta0xsifEDhDwE....9WDK6tvrS6w==",
         //              "fb1573cb9497652a81688a099a524fb116e604c6fbc191cf33406eb8438efa5f": "CocN0cSxLmMRdgNF9....o3xhGUEY68Q=="
         //      }
         //}
 //}
 
                                         $user = new user();
                                         $user->Get($_SESSION["userId"]);
 
                                         $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
+?>