GEANT / CAT

web/diag/findRealm.php

Spacing +1 added lines, -1 removed lines

@@ -36,7 +36,7 @@
  * @return boolean
  */
 
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 
 // we are referring to $_SESSION later in the file
 CAT_session_start();

web/user/faq.inc.php

Indentation +18 added lines, -18 removed lines

@@ -23,54 +23,54 @@
     this is just an include file for Gui class definition
 */
     $Faq = [
-      [
+        [
         'id'=>'idp_not_listed',
         'title'=>_("My organisation is not listed. Can't I just use any of the other ones?"),
         'text'=>_("No! The installers contain security settings which are specific to the organisation. If you are not from that organisation, your device will detect that you are about to send your username and credential to an unauthorised server and will abort the login. Using an installer from a different organisation is <i>guaranteed to not work</i>!")
-         ],
-      [
+            ],
+        [
         'id'=>'idp_not_listed',
         'title'=>_("What can I do to get my organisation listed?"),
         'text'=>sprintf(_("Contact %s administrators within your organisation and request that they add their organisation to the system. It will take at most one hour of their time to get things done."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
 ],
-      [
+        [
         'id'=>'device_not_listed',
         'title'=>sprintf(_("My device is not listed! Does that mean I can't do %s?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
         'text'=>sprintf(_("No. The CAT tool can only support Operating Systems which can be automatically configured in some way. Many other devices can still be used with %s, but must be configured manually. Please contact your organisation to get help in setting up such a device."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
-      ],
+        ],
 
-      [
+        [
         'title'=>sprintf(_("I can connect to %s simply by providing username and password, what is the point of using an installer?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
         'text'=>sprintf(_("When you are connecting from an unconfigured device your security is at risk. The very point of preconfiguration is to set up security, when this is done, your device will first confirm that it talks to the correct authentication server and will never send your password to an untrusted one."))
 ],
-      [
+        [
         'title'=>sprintf(_("Is it safe to use %s installers?"),CONFIG['APPEARANCE']['productname']),
         'text'=>sprintf(_("%s installers configure security settings on your device, therefore you should be sure that you are using genuine ones."),CONFIG['APPEARANCE']['productname']).' '.( isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("This is why %s installers are digitally signed by %s. Watch out for a system message confirming this."),CONFIG['APPEARANCE']['productname'],CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']):""),
         
 ],
-      [
+        [
         'title'=>_("Windows 'SmartScreen' or 'Internet Explorer' tell me that the file is not commonly downloaded and possibly harmful. Should I be concerned?"),
         'text'=>_("Contrary to what the name suggests, 'SmartScreen' isn't actually very smart. The warning merely means that the file has not yet been downloaded by enough users to make Microsoft consider it popular (which would strangely enough make it be considered 'safe'). This message alone is not a security problem.")." ".(isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("So long as the file is carrying a valid signature from %s, the download is safe."),CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'])." ":"").sprintf(_("Please see also Microsoft's FAQ regarding SmartScreen at %s."),"<a href='http://windows.microsoft.com/en-US/windows7/SmartScreen-Filter-frequently-asked-questions-IE9?SignedIn=1'>Microsoft FAQ</a>")
         
 ],
-      [
+        [
         'title'=>sprintf(_("I can see %s network and my device is configured but it does not connect, what can be the cause?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
-      'text'=>sprintf(_("There can be a number of different reasons. The network you see may not be a genuine %s one and your device silently drops the connection attempt; there may be something wrong with the configuration of the network; your account may have expired; there may be a connection problem with your home authentication server; you may have broken the regulations of the network you are using and have been refused access as a consequence. You should contact your organisation and report the problem, the administrators should be able to trace your connections."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+        'text'=>sprintf(_("There can be a number of different reasons. The network you see may not be a genuine %s one and your device silently drops the connection attempt; there may be something wrong with the configuration of the network; your account may have expired; there may be a connection problem with your home authentication server; you may have broken the regulations of the network you are using and have been refused access as a consequence. You should contact your organisation and report the problem, the administrators should be able to trace your connections."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
 ],
-      [
+        [
         'id'=>'contact',
         'title'=>sprintf(_("I have a question about this web site. Whom should I contact?")),
         'text'=>sprintf(_("You should send a mail to %s."),CONFIG['APPEARANCE']['support-contact']['display'])
-      ],
+        ],
 ];
 
     if (CONFIG_CONFASSISTANT['CONSORTIUM']['name'] == "eduroam") {
         $eduroamDb = new core\ExternalEduroamDBData();
         $SPs = $eduroamDb->allServiceProviders();
-       array_push($Faq,
-         [
-           'id'=>'what_is_'.CONFIG_CONFASSISTANT['CONSORTIUM']['name'],
-           'title'=>sprintf(_("What is this %s thing anyway?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
-           'text'=>sprintf(_("%s is a global WiFi roaming consortium which gives members of education and research access to the internet <i>for free</i> on all %s hotspots on the planet. There are several million %s users already, enjoying free internet access on more than %d hotspots! Visit <a href='http://www.eduroam.org'>the %s homepage</a> or <a href='http://monitor.eduroam.org/map_service_loc.php'>the %s location map</a> for more details."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $SPs, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
-         ]);
+        array_push($Faq,
+            [
+            'id'=>'what_is_'.CONFIG_CONFASSISTANT['CONSORTIUM']['name'],
+            'title'=>sprintf(_("What is this %s thing anyway?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
+            'text'=>sprintf(_("%s is a global WiFi roaming consortium which gives members of education and research access to the internet <i>for free</i> on all %s hotspots on the planet. There are several million %s users already, enjoying free internet access on more than %d hotspots! Visit <a href='http://www.eduroam.org'>the %s homepage</a> or <a href='http://monitor.eduroam.org/map_service_loc.php'>the %s location map</a> for more details."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $SPs, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+            ]);
     }

Spacing +11 added lines, -11 removed lines

@@ -31,36 +31,36 @@ 
       [
         'id'=>'idp_not_listed',
         'title'=>_("What can I do to get my organisation listed?"),
-        'text'=>sprintf(_("Contact %s administrators within your organisation and request that they add their organisation to the system. It will take at most one hour of their time to get things done."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+        'text'=>sprintf(_("Contact %s administrators within your organisation and request that they add their organisation to the system. It will take at most one hour of their time to get things done."), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
 ],
       [
         'id'=>'device_not_listed',
-        'title'=>sprintf(_("My device is not listed! Does that mean I can't do %s?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
-        'text'=>sprintf(_("No. The CAT tool can only support Operating Systems which can be automatically configured in some way. Many other devices can still be used with %s, but must be configured manually. Please contact your organisation to get help in setting up such a device."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+        'title'=>sprintf(_("My device is not listed! Does that mean I can't do %s?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
+        'text'=>sprintf(_("No. The CAT tool can only support Operating Systems which can be automatically configured in some way. Many other devices can still be used with %s, but must be configured manually. Please contact your organisation to get help in setting up such a device."), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
       ],
 
       [
-        'title'=>sprintf(_("I can connect to %s simply by providing username and password, what is the point of using an installer?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
+        'title'=>sprintf(_("I can connect to %s simply by providing username and password, what is the point of using an installer?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
         'text'=>sprintf(_("When you are connecting from an unconfigured device your security is at risk. The very point of preconfiguration is to set up security, when this is done, your device will first confirm that it talks to the correct authentication server and will never send your password to an untrusted one."))
 ],
       [
-        'title'=>sprintf(_("Is it safe to use %s installers?"),CONFIG['APPEARANCE']['productname']),
-        'text'=>sprintf(_("%s installers configure security settings on your device, therefore you should be sure that you are using genuine ones."),CONFIG['APPEARANCE']['productname']).' '.( isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("This is why %s installers are digitally signed by %s. Watch out for a system message confirming this."),CONFIG['APPEARANCE']['productname'],CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']):""),
+        'title'=>sprintf(_("Is it safe to use %s installers?"), CONFIG['APPEARANCE']['productname']),
+        'text'=>sprintf(_("%s installers configure security settings on your device, therefore you should be sure that you are using genuine ones."), CONFIG['APPEARANCE']['productname']).' '.(isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("This is why %s installers are digitally signed by %s. Watch out for a system message confirming this."), CONFIG['APPEARANCE']['productname'], CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) : ""),
         
 ],
       [
         'title'=>_("Windows 'SmartScreen' or 'Internet Explorer' tell me that the file is not commonly downloaded and possibly harmful. Should I be concerned?"),
-        'text'=>_("Contrary to what the name suggests, 'SmartScreen' isn't actually very smart. The warning merely means that the file has not yet been downloaded by enough users to make Microsoft consider it popular (which would strangely enough make it be considered 'safe'). This message alone is not a security problem.")." ".(isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("So long as the file is carrying a valid signature from %s, the download is safe."),CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'])." ":"").sprintf(_("Please see also Microsoft's FAQ regarding SmartScreen at %s."),"<a href='http://windows.microsoft.com/en-US/windows7/SmartScreen-Filter-frequently-asked-questions-IE9?SignedIn=1'>Microsoft FAQ</a>")
+        'text'=>_("Contrary to what the name suggests, 'SmartScreen' isn't actually very smart. The warning merely means that the file has not yet been downloaded by enough users to make Microsoft consider it popular (which would strangely enough make it be considered 'safe'). This message alone is not a security problem.")." ".(isset(CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name']) && CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'] != "" ? sprintf(_("So long as the file is carrying a valid signature from %s, the download is safe."), CONFIG_CONFASSISTANT['CONSORTIUM']['signer_name'])." " : "").sprintf(_("Please see also Microsoft's FAQ regarding SmartScreen at %s."), "<a href='http://windows.microsoft.com/en-US/windows7/SmartScreen-Filter-frequently-asked-questions-IE9?SignedIn=1'>Microsoft FAQ</a>")
         
 ],
       [
-        'title'=>sprintf(_("I can see %s network and my device is configured but it does not connect, what can be the cause?"),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
-      'text'=>sprintf(_("There can be a number of different reasons. The network you see may not be a genuine %s one and your device silently drops the connection attempt; there may be something wrong with the configuration of the network; your account may have expired; there may be a connection problem with your home authentication server; you may have broken the regulations of the network you are using and have been refused access as a consequence. You should contact your organisation and report the problem, the administrators should be able to trace your connections."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+        'title'=>sprintf(_("I can see %s network and my device is configured but it does not connect, what can be the cause?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
+      'text'=>sprintf(_("There can be a number of different reasons. The network you see may not be a genuine %s one and your device silently drops the connection attempt; there may be something wrong with the configuration of the network; your account may have expired; there may be a connection problem with your home authentication server; you may have broken the regulations of the network you are using and have been refused access as a consequence. You should contact your organisation and report the problem, the administrators should be able to trace your connections."), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
 ],
       [
         'id'=>'contact',
         'title'=>sprintf(_("I have a question about this web site. Whom should I contact?")),
-        'text'=>sprintf(_("You should send a mail to %s."),CONFIG['APPEARANCE']['support-contact']['display'])
+        'text'=>sprintf(_("You should send a mail to %s."), CONFIG['APPEARANCE']['support-contact']['display'])
       ],
 ];
 
@@ -71,6 +71,6 @@ 
          [
            'id'=>'what_is_'.CONFIG_CONFASSISTANT['CONSORTIUM']['name'],
            'title'=>sprintf(_("What is this %s thing anyway?"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']),
-           'text'=>sprintf(_("%s is a global WiFi roaming consortium which gives members of education and research access to the internet <i>for free</i> on all %s hotspots on the planet. There are several million %s users already, enjoying free internet access on more than %d hotspots! Visit <a href='http://www.eduroam.org'>the %s homepage</a> or <a href='http://monitor.eduroam.org/map_service_loc.php'>the %s location map</a> for more details."),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'],CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $SPs, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
+           'text'=>sprintf(_("%s is a global WiFi roaming consortium which gives members of education and research access to the internet <i>for free</i> on all %s hotspots on the planet. There are several million %s users already, enjoying free internet access on more than %d hotspots! Visit <a href='http://www.eduroam.org'>the %s homepage</a> or <a href='http://monitor.eduroam.org/map_service_loc.php'>the %s location map</a> for more details."), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $SPs, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])
          ]);
     }

core/ExternalEduroamDBData.php

Spacing +2 added lines, -2 removed lines

@@ -104,7 +104,7 @@ 
             return $this->counter;
         }
 
-        $cachedNumber = @file_get_contents(ROOT . "/var/tmp/cachedSPNumber.serialised");
+        $cachedNumber = @file_get_contents(ROOT."/var/tmp/cachedSPNumber.serialised");
         if ($cachedNumber !== FALSE) {
             $numberData = unserialize($cachedNumber);
             $now = new \DateTime();
@@ -119,7 +119,7 @@ 
             while ($iterator = mysqli_fetch_object(/** @scrutinizer ignore-type */ $query)) {
                 $this->counter = $iterator->total;
             }
-            file_put_contents(ROOT . "/var/tmp/cachedSPNumber.serialised", serialize(["number" => $this->counter, "timestamp" => new \DateTime()]));
+            file_put_contents(ROOT."/var/tmp/cachedSPNumber.serialised", serialize(["number" => $this->counter, "timestamp" => new \DateTime()]));
         }
     }
 

web/lib/admin/API.php

Spacing +11 added lines, -11 removed lines

@@ -29,7 +29,7 @@ 
 
 use Exception;
 
-require_once dirname(dirname(dirname(dirname(__FILE__)))) . "/config/_config.php";
+require_once dirname(dirname(dirname(dirname(__FILE__))))."/config/_config.php";
 
 /**
  * This class defines the various actions doable with the admin API, the
@@ -244,7 +244,7 @@ 
     const ACTIONS = [
         // Inst-level actions.
         API::ACTION_NEWINST_BY_REF => [
-            "REQ" => [API::AUXATTRIB_EXTERNALID,],
+            "REQ" => [API::AUXATTRIB_EXTERNALID, ],
             "OPT" => [
                 'general:geo_coordinates',
                 'general:logo_file',
@@ -555,8 +555,8 @@ 
 
                 case \core\Options::TYPECODE_COORDINATES:
                     $extension = \core\Options::TYPECODE_TEXT;
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    $coercedInline["value"][$basename . "-" . $extension] = $oneAttrib['VALUE'];
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    $coercedInline["value"][$basename."-".$extension] = $oneAttrib['VALUE'];
                     break;
                 case \core\Options::TYPECODE_TEXT:
                 // Fall-through: they all get the same treatment.
@@ -566,18 +566,18 @@ 
                 // Fall-through: they all get the same treatment.
                 case \core\Options::TYPECODE_INTEGER:
                     $extension = $optionInfo['type'];
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    $coercedInline["value"][$basename . "-" . $extension] = $oneAttrib['VALUE'];
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    $coercedInline["value"][$basename."-".$extension] = $oneAttrib['VALUE'];
                     if ($optionInfo['flag'] == "ML") {
-                        $coercedInline["value"][$basename . "-lang"] = $oneAttrib['LANG'];
+                        $coercedInline["value"][$basename."-lang"] = $oneAttrib['LANG'];
                     }
                     break;
                 case \core\Options::TYPECODE_FILE:
                     // Binary data is expected in base64 encoding. This is true also for PEM files!
                     $extension = $optionInfo['type'];
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    file_put_contents($dir['dir'] . "/" . $basename . "-" . $extension, base64_decode($oneAttrib['VALUE']));
-                    $coercedFile["value"]['tmp_name'][$basename . "-" . $extension] = $dir['dir'] . "/" . $basename . "-" . $extension;
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    file_put_contents($dir['dir']."/".$basename."-".$extension, base64_decode($oneAttrib['VALUE']));
+                    $coercedFile["value"]['tmp_name'][$basename."-".$extension] = $dir['dir']."/".$basename."-".$extension;
                     break;
                 default:
                     throw new Exception("We don't seem to know this type code!");
@@ -606,7 +606,7 @@ 
     public function returnSuccess($details) {
         $output = json_encode(["result" => "SUCCESS", "details" => $details], JSON_PRETTY_PRINT);
         if ($output === FALSE) {
-            $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ". json_last_error(). " - ". json_last_error_msg());
+            $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ".json_last_error()." - ".json_last_error_msg());
         }
         else {
             echo $output;

Braces +1 added lines, -2 removed lines

@@ -607,8 +607,7 @@
         $output = json_encode(["result" => "SUCCESS", "details" => $details], JSON_PRETTY_PRINT);
         if ($output === FALSE) {
             $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ". json_last_error(). " - ". json_last_error_msg());
-        }
-        else {
+        } else {
             echo $output;
         }
     }

web/admin/112365365321.php

Spacing +3 added lines, -3 removed lines

@@ -19,7 +19,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require_once dirname(dirname(__DIR__)) . '/config/_config.php';
+require_once dirname(dirname(__DIR__)).'/config/_config.php';
 
 $uiElements = new web\lib\admin\UIElements();
 
@@ -75,7 +75,7 @@ 
                         // filesystem cleanup
                     case web\lib\common\FormElements::BUTTON_DELETE:
                         $i = web\lib\admin\Maintenance::deleteObsoleteTempDirs();
-                        echo "<div class='ca-summary'><table>" . $uiElements->boxRemark(sprintf("Deleted %d cache directories.", $i), "Cache deleted") . "</table></div>";
+                        echo "<div class='ca-summary'><table>".$uiElements->boxRemark(sprintf("Deleted %d cache directories.", $i), "Cache deleted")."</table></div>";
                         break;
                     default:
                         break;
@@ -141,7 +141,7 @@ 
                     $admin_query = $dbHandle->exec("SELECT SUM(downloads_admin) AS admin, SUM(downloads_user) AS user, SUM(downloads_silverbullet) as silverbullet FROM downloads WHERE device_id = '$index'");
                     // SELECT -> mysqli_result, not boolean
                     while ($a = mysqli_fetch_object(/** @scrutinizer ignore-type */ $admin_query)) {
-                        echo "<td>" . $device_array['display'] . "</td><td>" . $a->admin . "</td><td>" . $a->user . "</td><td>" . $a->silverbullet . "</td><td>" . sprintf("%s", $a->user + $a->silverbullet) . "</td>";
+                        echo "<td>".$device_array['display']."</td><td>".$a->admin."</td><td>".$a->user."</td><td>".$a->silverbullet."</td><td>".sprintf("%s", $a->user + $a->silverbullet)."</td>";
                         $gross_admin = $gross_admin + $a->admin;
                         $gross_user = $gross_user + $a->user;
                         $gross_silverbullet = $gross_silverbullet + $a->silverbullet;

core/common/Entity.php

Spacing +13 added lines, -13 removed lines

@@ -94,7 +94,7 @@ 
      */
     public function __construct() {
         $this->loggerInstance = new Logging();
-        $this->loggerInstance->debug(3, "--- BEGIN constructing class " . get_class($this) . " .\n");
+        $this->loggerInstance->debug(3, "--- BEGIN constructing class ".get_class($this)." .\n");
         $this->languageInstance = new Language();
         Entity::intoThePotatoes();
         // some config elements are displayable. We need some dummies to 
@@ -106,7 +106,7 @@ 
         $dummy_inst2 = _("organisation");
         $dummy_inst3 = _("Identity Provider");
         // and do something useless with the strings so that there's no "unused" complaint
-        if (strlen($dummy_NRO . $dummy_inst1 . $dummy_inst2 . $dummy_inst3) < 0) {
+        if (strlen($dummy_NRO.$dummy_inst1.$dummy_inst2.$dummy_inst3) < 0) {
             throw new \Exception("Strings are usually not shorter than 0 characters. We've encountered a string blackhole.");
         }
         Entity::$nomenclature_fed = _(CONFIG_CONFASSISTANT['CONSORTIUM']['nomenclature_federation']);
@@ -121,7 +121,7 @@ 
      * Logs the end of lifetime of the entity to the debug log on level 5.
      */
     public function __destruct() {
-        (new Logging())->debug(5, "--- KILL Destructing class " . get_class($this) . " .\n");
+        (new Logging())->debug(5, "--- KILL Destructing class ".get_class($this)." .\n");
     }
 
     /**
@@ -151,7 +151,7 @@ 
      */
     public function createTemporaryDirectory($purpose = 'installer', $failIsFatal = 1) {
         $loggerInstance = new Logging();
-        $name = md5(time() . rand());
+        $name = md5(time().rand());
         $path = ROOT;
         switch ($purpose) {
             case 'silverbullet':
@@ -169,7 +169,7 @@ 
             default:
                 throw new Exception("unable to create temporary directory due to unknown purpose: $purpose\n");
         }
-        $tmpDir = $path . '/' . $name;
+        $tmpDir = $path.'/'.$name;
         $loggerInstance->debug(4, "temp dir: $purpose : $tmpDir\n");
         if (!mkdir($tmpDir, 0700, true)) {
             if ($failIsFatal) {
@@ -189,7 +189,7 @@ 
      * @return void
      */
     public static function rrmdir($dir) {
-        foreach (glob($dir . '/*') as $file) {
+        foreach (glob($dir.'/*') as $file) {
             if (is_dir($file)) {
                 Entity::rrmdir($file);
             } else {
@@ -214,12 +214,12 @@ 
         }
         // these substr() are guaranteed to yield actual string data, as the
         // base string is an MD5 hash - has sufficient length
-        $uuid = /** @scrutinizer ignore-type */ substr($chars, 0, 8) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 8, 4) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 12, 4) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 16, 4) . '-';
+        $uuid = /** @scrutinizer ignore-type */ substr($chars, 0, 8).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 8, 4).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 12, 4).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 16, 4).'-';
         $uuid .= /** @scrutinizer ignore-type */ substr($chars, 20, 12);
-        return $prefix . $uuid;
+        return $prefix.$uuid;
     }
 
     /**
@@ -294,10 +294,10 @@ 
         if ($catalogue === NULL) {
             $theCatalogue = Entity::determineOwnCatalogue();
             textdomain($theCatalogue);
-            bindtextdomain($theCatalogue, ROOT . "/translation/");
+            bindtextdomain($theCatalogue, ROOT."/translation/");
         } else {
             textdomain($catalogue);
-            bindtextdomain($catalogue, ROOT . "/translation/");
+            bindtextdomain($catalogue, ROOT."/translation/");
         }
     }