GEANT / CAT

core/ProfileRADIUS.php

Spacing +10 added lines, -10 removed lines

@@ -105,9 +105,9 @@ 
 
         $attributesLowLevel = array_merge($this->deviceLevelAttributes, $this->eapLevelAttributes);
 
-        $this->loggerInstance->debug(5, "Device-Level Attributes: " . /** @scrutinizer ignore-type */ print_r($this->deviceLevelAttributes, true));
-        $this->loggerInstance->debug(5, "EAP-Level Attributes: " . /** @scrutinizer ignore-type */ print_r($this->eapLevelAttributes, true));
-        $this->loggerInstance->debug(5, "All low-Level Attributes: " . /** @scrutinizer ignore-type */ print_r($attributesLowLevel, true));
+        $this->loggerInstance->debug(5, "Device-Level Attributes: "./** @scrutinizer ignore-type */ print_r($this->deviceLevelAttributes, true));
+        $this->loggerInstance->debug(5, "EAP-Level Attributes: "./** @scrutinizer ignore-type */ print_r($this->eapLevelAttributes, true));
+        $this->loggerInstance->debug(5, "All low-Level Attributes: "./** @scrutinizer ignore-type */ print_r($attributesLowLevel, true));
 
         // now fetch and merge profile-level attributes if not already set on deeper level
 
@@ -137,7 +137,7 @@ 
             }
         }
 
-        $this->loggerInstance->debug(5, "Merged Attributes: " . /** @scrutinizer ignore-type */ print_r($attributesLowLevel, true));
+        $this->loggerInstance->debug(5, "Merged Attributes: "./** @scrutinizer ignore-type */ print_r($attributesLowLevel, true));
 
         // now, fetch and merge IdP-wide attributes
 
@@ -152,7 +152,7 @@ 
         // add the internal attribute to that effect
         
         if (isset($this->attributes['media:openroaming_always'])) {
-            $this->attributes = array_merge($this->attributes, $this->addInternalAttributes([ "internal:openroaming" => TRUE ] ));
+            $this->attributes = array_merge($this->attributes, $this->addInternalAttributes(["internal:openroaming" => TRUE]));
         }
         
         $this->loggerInstance->debug(4, "--- END Constructing new Profile object ... ---\n");
@@ -200,7 +200,7 @@ 
                 "row_id" => $attributeQuery->row_id,
                 "flag" => $optinfo['flag'],
                 "device" => ($devicesOrEAPMethods == "DEVICES" ? $attributeQuery->deviceormethod : NULL),
-                "eapmethod" => ($devicesOrEAPMethods == "DEVICES" ? 0 : (new \core\common\EAP($attributeQuery->deviceormethod))->getArrayRep() )];
+                "eapmethod" => ($devicesOrEAPMethods == "DEVICES" ? 0 : (new \core\common\EAP($attributeQuery->deviceormethod))->getArrayRep())];
         }
         return $temparray;
     }
@@ -309,7 +309,7 @@ 
      */
     public function setAnonymousIDSupport($shallwe)
     {
-        $this->databaseHandle->exec("UPDATE profile SET use_anon_outer = " . ($shallwe === true ? "1" : "0") . " WHERE profile_id = $this->identifier");
+        $this->databaseHandle->exec("UPDATE profile SET use_anon_outer = ".($shallwe === true ? "1" : "0")." WHERE profile_id = $this->identifier");
     }
 
     /** Toggle special username for realm checks
@@ -319,7 +319,7 @@ 
      * @return void
      */
     public function setRealmCheckUser($shallwe, $localpart = NULL) {
-        $this->databaseHandle->exec("UPDATE profile SET checkuser_outer = " . ($shallwe === true ? "1" : "0") . " WHERE profile_id = $this->identifier");
+        $this->databaseHandle->exec("UPDATE profile SET checkuser_outer = ".($shallwe === true ? "1" : "0")." WHERE profile_id = $this->identifier");
         if ($localpart !== NULL) {
             $this->databaseHandle->exec("UPDATE profile SET checkuser_value = ? WHERE profile_id = $this->identifier", "s", $localpart);
         }
@@ -334,8 +334,8 @@ 
      */
     public function setInputVerificationPreference($verify, $hint)
     {
-        $this->databaseHandle->exec("UPDATE profile SET verify_userinput_suffix = " . ($verify === true ? "1" : "0") .
-                ", hint_userinput_suffix = " . ($hint === true ? "1" : "0") .
+        $this->databaseHandle->exec("UPDATE profile SET verify_userinput_suffix = ".($verify === true ? "1" : "0").
+                ", hint_userinput_suffix = ".($hint === true ? "1" : "0").
                 " WHERE profile_id = $this->identifier");
     }
 

core/Federation.php

Indentation +2 added lines, -2 removed lines

@@ -454,7 +454,7 @@ 
         $result = $this->databaseHandle->exec($query);
         $rows = $result->fetch_all();
         foreach ($rows as $row) {
-           $activeProfiles[] = $row[0];
+            $activeProfiles[] = $row[0];
         }
         $query = "SELECT institution.inst_id AS inst_id, profile.profile_id AS profile_id, profile_option.option_value AS cert FROM profile_option JOIN profile ON profile_option.profile_id=profile.profile_id JOIN institution ON profile.inst_id=institution.inst_id WHERE profile_option.option_name='eap:ca_file' and institution.country='".$this->tld."'";        
         $result = $this->databaseHandle->exec($query);
@@ -531,7 +531,7 @@ 
                 'country' => strtoupper($idp->federation),
                 'instance' => $idp,
                 'realms' => $idpQuery->realms]
-                 ;
+                    ;
             $returnarray[$idp->identifier] = $idpInfo;
         }
         if ($activeOnly != 0) { // we're only doing this once.

core/AbstractProfile.php

Spacing +2 added lines, -2 removed lines

@@ -304,7 +304,7 @@ 
                     // for now (no OpenRoaming client certs available) only run server-side tests
                     foreach ($listOfIPs as $oneIP) {
                         $connectionResult = $connectionTests->cApathCheck($oneIP);
-                        if ($connectionResult != \core\diag\AbstractTest::RETVAL_OK || ( isset($connectionTests->TLS_CA_checks_result['cert_oddity']) && count($connectionTests->TLS_CA_checks_result['cert_oddity']) > 0)) {
+                        if ($connectionResult != \core\diag\AbstractTest::RETVAL_OK || (isset($connectionTests->TLS_CA_checks_result['cert_oddity']) && count($connectionTests->TLS_CA_checks_result['cert_oddity']) > 0)) {
                             $allHostsOkay = FALSE;
                         } else {
                             $oneHostOkay = TRUE;
@@ -913,7 +913,7 @@ 
         $profileStatus = self::CERT_STATUS_OK;
         foreach ($rows as $row) {
             $encodedCert = $row[0];
-            $tm = $x509->processCertificate(base64_decode($encodedCert))['full_details']['validTo_time_t']- time();
+            $tm = $x509->processCertificate(base64_decode($encodedCert))['full_details']['validTo_time_t'] - time();
             if ($tm < \config\ConfAssistant::CERT_WARNINGS['expiry_critical']) {
                 $certStatus = self::CERT_STATUS_ERROR;
             } elseif ($tm < \config\ConfAssistant::CERT_WARNINGS['expiry_warning']) {

utils/test_openroaming.php

Spacing +2 added lines, -2 removed lines

@@ -8,7 +8,7 @@ 
  * License: see the web/copyright.php file in the file structure
  * ******************************************************************************
  */
-require_once dirname(dirname(__FILE__)) . "/config/_config.php";
+require_once dirname(dirname(__FILE__))."/config/_config.php";
 
 /**
  * The sctipt will be called from crontab
@@ -28,7 +28,7 @@ 
 }
 
 
-while ( $row = mysqli_fetch_object(/** @scrutinizer ignore-type */ $allOpenRoamingProfiles)) {
+while ($row = mysqli_fetch_object(/** @scrutinizer ignore-type */ $allOpenRoamingProfiles)) {
     $profileId = $row->profile_id;
     print "$profileId\n";
     $profile = \core\ProfileFactory::instantiate($profileId);

web/diag/radius_tests.php

Spacing +1 added lines, -1 removed lines

@@ -374,7 +374,7 @@
         throw new Exception("Unknown test requested: default case reached!");
 }
 $returnarray['datetime'] = date("Y-m-d H:i:s");
-if ($token!= '' && is_dir($jsonDir.'/'.$token)) {
+if ($token != '' && is_dir($jsonDir.'/'.$token)) {
     @mkdir($jsonDir.'/'.$token, 0777, true);
 }
 $json_data = json_encode($returnarray);

web/diag/findRealm.php

Spacing +2 added lines, -2 removed lines

@@ -132,7 +132,7 @@ 
             $expectedName = $addr['hostname'];
             $protocols = [];
             if (isset($addr['protocols'])) {
-                foreach($addr['protocols'] as $protocol) {
+                foreach ($addr['protocols'] as $protocol) {
                     if ($protocol['enabled']) {
                         $protocols[] = $protocol['type'];
                     }
@@ -213,7 +213,7 @@ 
 $json_data = json_encode($returnArray);
 
 if ($token) {
-    $loggerInstance->debug(4, 'JSON data written to ' .$jsonDir.'/'.$token);
+    $loggerInstance->debug(4, 'JSON data written to '.$jsonDir.'/'.$token);
     file_put_contents($jsonDir.'/'.$token.'/realm', $json_data);
 }
 echo($json_data);

core/diag/RFC6614Tests.php

Spacing +12 added lines, -12 removed lines

@@ -168,27 +168,27 @@ 
     {
         // it could match CN or sAN:DNS, we don't care which
         if (isset($this->TLS_CA_checks_result[$host]['certdata']['subject'])) {
-            $this->loggerInstance->debug(4, "Checking expected server name " . $this->expectedName . 
-                    " against Subject: " . $this->TLS_CA_checks_result[$host]['certdata']['subject']);
+            $this->loggerInstance->debug(4, "Checking expected server name ".$this->expectedName. 
+                    " against Subject: ".$this->TLS_CA_checks_result[$host]['certdata']['subject']);
             // we are checking against accidental misconfig, not attacks, so loosely checking against end of string is appropriate
-            if (preg_match("/CN=" . $this->expectedName . "/", $this->TLS_CA_checks_result[$host]['certdata']['subject']) === 1) {
+            if (preg_match("/CN=".$this->expectedName."/", $this->TLS_CA_checks_result[$host]['certdata']['subject']) === 1) {
                 return TRUE;
             }
         }
         if (isset($this->TLS_CA_checks_result[$host]['certdata']['extensions']['subjectaltname'])) {
-            $this->loggerInstance->debug(4, "Checking expected server name " . $this->expectedName . " against sANs: ");
+            $this->loggerInstance->debug(4, "Checking expected server name ".$this->expectedName." against sANs: ");
             $this->loggerInstance->debug(4, $this->TLS_CA_checks_result[$host]['certdata']['extensions']['subjectaltname']);
             $testNames = $this->TLS_CA_checks_result[$host]['certdata']['extensions']['subjectaltname'];
             if (!is_array($testNames)) {
                 $testNames = [$testNames];
             }
             foreach ($testNames as $oneName) {
-                if (preg_match("/" . $this->expectedName . "/", $oneName) === 1) {
+                if (preg_match("/".$this->expectedName."/", $oneName) === 1) {
                     return TRUE;
                 }
             }
         }
-        $this->loggerInstance->debug(3, "Tried to check expected server name " . $this->expectedName . " but neither CN nor sANs matched.");
+        $this->loggerInstance->debug(3, "Tried to check expected server name ".$this->expectedName." but neither CN nor sANs matched.");
 
         $this->TLS_CA_checks_result[$host]['cert_oddity'] = RADIUSTests::CERTPROB_DYN_SERVER_NAME_MISMATCH;
         return FALSE;
@@ -218,9 +218,9 @@ 
                 $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k]['status'] = $cert['status'];
                 $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k]['message'] = $this->TLS_certkeys[$cert['status']];
                 $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k]['expected'] = $cert['expected'];
-                $add = ' -cert ' . ROOT . '/config/cli-certs/' . $cert['public'] . ' -key ' . ROOT . '/config/cli-certs/' . $cert['private'];
-                if (!file_exists(ROOT . '/config/cli-certs/' . $cert['public']) ||!file_exists(ROOT . 
-                        '/config/cli-certs/' . $cert['private'])) {
+                $add = ' -cert '.ROOT.'/config/cli-certs/'.$cert['public'].' -key '.ROOT.'/config/cli-certs/'.$cert['private'];
+                if (!file_exists(ROOT.'/config/cli-certs/'.$cert['public']) || !file_exists(ROOT. 
+                        '/config/cli-certs/'.$cert['private'])) {
                     $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k]['finalerror'] = 2;
                     continue;
                 }
@@ -231,7 +231,7 @@ 
                 if (in_array("TLS1.3", $protocols) && count($protocols) > 1) {
                     $prot .= ' -no_tls1_3';
                 }
-                $add .= ' ' . $prot;
+                $add .= ' '.$prot;
                 $opensslbabble = $this->execOpensslClient($host, $add, $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k]);
                 $res = $this->opensslClientsResult($host, $opensslbabble, $this->TLS_clients_checks_result, $type, $k);
                 if ($cert['expected'] == 'PASS') {
@@ -273,11 +273,11 @@ 
 // but code analysers want this more explicit, so here is this extra
 // call to escapeshellarg()
         $escapedHost = escapeshellarg($host);
-        $this->loggerInstance->debug(4, \config\Master::PATHS['openssl'] . " s_client -connect " . $escapedHost . " -CApath " . ROOT . "/config/ca-certs/$this->consortium/ $arg 2>&1\n");
+        $this->loggerInstance->debug(4, \config\Master::PATHS['openssl']." s_client -connect ".$escapedHost." -CApath ".ROOT."/config/ca-certs/$this->consortium/ $arg 2>&1\n");
         $time_start = microtime(true);
         $opensslbabble = [];
         $result = 999; // likely to become zero by openssl; don't want to initialise to zero, could cover up exec failures
-        exec(\config\Master::PATHS['openssl'] . " s_client -connect " . $escapedHost . " -CApath " . ROOT . "/config/ca-certs/$this->consortium/ $arg 2>&1", $opensslbabble, $result);
+        exec(\config\Master::PATHS['openssl']." s_client -connect ".$escapedHost." -CApath ".ROOT."/config/ca-certs/$this->consortium/ $arg 2>&1", $opensslbabble, $result);
         $time_stop = microtime(true);
         $testresults['time_millisec'] = floor(($time_stop - $time_start) * 1000);
         $testresults['returncode'] = $result;

core/diag/RADIUSTestsUI.php

Spacing +8 added lines, -8 removed lines

@@ -292,7 +292,7 @@ 
          <table><tr>
          <td class='icon_td'>";
         $out[] = "<img src='".$this->stateIcons[$this->globalLevelStatic]."' id='main_static_ico' class='icon'></td><td id='main_static_result'>".
-                            $this->globalInfo[$this->globalLevelStatic].' '. _("See the appropriate tab for details.").'</td>
+                            $this->globalInfo[$this->globalLevelStatic].' '._("See the appropriate tab for details.").'</td>
          </tr></table>';
         if ($this->naptr > 0) {
             $out[] = "<hr><strong>"._("Dynamic connectivity tests")."</strong>
@@ -323,7 +323,7 @@ 
 <td class='icon_td'><img src='".$this->stateIcons[$result->level]."' id='src".$hostindex."_img'></td>
 <td id='src$hostindex' colspan=2>
 ";
-            $out[] = '<strong>'.($result->server ? $result->server : _("Connected to undetermined server")).'</strong><br/>'.sprintf (_("elapsed time: %sms."), $result->time_millisec).'<p>'.$result->message.'</p>';
+            $out[] = '<strong>'.($result->server ? $result->server : _("Connected to undetermined server")).'</strong><br/>'.sprintf(_("elapsed time: %sms."), $result->time_millisec).'<p>'.$result->message.'</p>';
                     
             if ($result->level > \core\common\Entity::L_OK && property_exists($result, 'cert_oddities')) {
                 foreach ($result->cert_oddities as $oddities) {
@@ -373,10 +373,10 @@ 
             if (isset($this->protocolsMap[$capath->IP]) && $this->protocolsMap[$capath->IP] != '') {
                 $prots = explode(';', $this->protocolsMap[$capath->IP]);
                 if (!empty($prots)) {
-                    $capathtest[] = ' ' . _("supported TLS protocols: ");
+                    $capathtest[] = ' '._("supported TLS protocols: ");
                     $capathtest[] = implode(', ', $prots);
                     if (!in_array("TLS1.3", $prots)) {
-                        $capathtest[] =  ' ' . '<font color="red">' . _("not supported: ") . 'TLS1.3</font>';
+                        $capathtest[] = ' '.'<font color="red">'._("not supported: ").'TLS1.3</font>';
                     }
                 }
             }
@@ -399,7 +399,7 @@ 
                 if ($capath->certdata->validTo) {
                     $certdesc .= '<li>'.$this->certFields['validTo'].' '.
                             date_create_from_format('ymdGis', 
-                                    substr($capath->certdata->validTo, 0, -1))->format('Y-m-d H:i:s'). ' UTC';
+                                    substr($capath->certdata->validTo, 0, -1))->format('Y-m-d H:i:s').' UTC';
                 }
                 if ($capath->certdata->extensions) {
                     if ($capath->certdata->extensions->subjectaltname) {                     
@@ -422,7 +422,7 @@ 
             } else {
                 $certdesc = '<br>';
             }
-            $capathtest[] = '<div>'.($capath->message!='' ? $capath->message : _('Test failed')).'</div>'.$more;
+            $capathtest[] = '<div>'.($capath->message != '' ? $capath->message : _('Test failed')).'</div>'.$more;
             $capathtest[] = '</td>
 </tr>
 </table>';
@@ -449,7 +449,7 @@ 
                         $srefused = 0;
                         $cliinfo = '';
                         $cliinfo .= '<li>'._('Client certificate').' <b>'.$ca->clientcertinfo->from.
-                                    '</b>'.', '.$ca->clientcertinfo->message .
+                                    '</b>'.', '.$ca->clientcertinfo->message.
                                     '<br> (CA: '.$ca->clientcertinfo->issuer.')<ul>';
                         foreach ($ca->certificate as $certificate) {
                             if ($certificate->returncode == \core\diag\RADIUSTests::RETVAL_CONNECTION_REFUSED) {
@@ -515,7 +515,7 @@ 
                 } else {
                     $cliinfo = _('Test failed');
                     $clientstest[] = "<table><tr><td class='icon_td' id='srcclient".$hostindex."_img'><img src='".
-                                    $this->stateIcons[\core\common\Entity::L_WARN]."'></td>" .
+                                    $this->stateIcons[\core\common\Entity::L_WARN]."'></td>".
                                     "<td id='srcclient$hostindex'>$cliinfo</td></tr></table>";
                 }
             } else {

web/admin/action_req_certificate.php

Spacing +23 added lines, -23 removed lines

@@ -27,7 +27,7 @@ 
  */
 ?>
 <?php
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 $auth = new \web\lib\admin\Authentication();
 $deco = new \web\lib\admin\PageDecoration();
 $validator = new \web\lib\common\InputValidation();
@@ -105,10 +105,10 @@ 
                 $fed = $validator->existingFederation($_POST['NRO-list']);
                 $country = strtoupper($fed->tld);
                 $DN[] = "C=$country";
-                $DN[] = "O=NRO of " . iconv('UTF-8', 'ASCII//TRANSLIT', $cat->knownFederations[strtoupper($fed->tld)]);
+                $DN[] = "O=NRO of ".iconv('UTF-8', 'ASCII//TRANSLIT', $cat->knownFederations[strtoupper($fed->tld)]);
                 $serverInfo = $externalDb->listExternalTlsServersFederation($fed->tld);
                 $serverList = explode(",", array_key_first($serverInfo));
-                $DN[] = "CN=" . $serverList[0];
+                $DN[] = "CN=".$serverList[0];
                 $policies[] = "eduroam IdP";
                 $policies[] = "eduroam SP";
                 $firstName = $serverInfo[array_key_first($serverInfo)][0]["name"];
@@ -132,7 +132,7 @@ 
                 }
                 $DN[] = "O=".iconv('UTF-8', 'ASCII//TRANSLIT', $ou);
                 $serverList = explode(",", $serverInfo["servers"]);
-                $DN[] = "CN=" . $serverList[0];
+                $DN[] = "CN=".$serverList[0];
                 switch ($serverInfo["type"]) {
                     case core\IdP::TYPE_IDPSP:
                         $policies[] = "eduroam IdP";
@@ -152,12 +152,12 @@ 
             default:
                 throw new Exception("Sorry: Unknown level of issuance requested.");
         }
-        echo "<p style='font-size: large'>" . _("Requesting a certificate with the following properties");
+        echo "<p style='font-size: large'>"._("Requesting a certificate with the following properties");
         echo "<ul>";
-        echo "<li>" . _("Policy OIDs: ") . implode(", ", $policies) . "</li>";
-        echo "<li>" . _("Distinguished Name: ") . implode(", ", $DN) . "</li>";
-        echo "<li>" . _("subjectAltName:DNS : ") . implode(", ", $serverList) . "</li>";
-        echo "<li>" . _("Requester Contact Details: ") . $firstName . " &lt;" . $firstMail . "&gt;" . "</li>";
+        echo "<li>"._("Policy OIDs: ").implode(", ", $policies)."</li>";
+        echo "<li>"._("Distinguished Name: ").implode(", ", $DN)."</li>";
+        echo "<li>"._("subjectAltName:DNS : ").implode(", ", $serverList)."</li>";
+        echo "<li>"._("Requester Contact Details: ").$firstName." &lt;".$firstMail."&gt;"."</li>";
         echo "</ul></p>";
 
         $vettedCsr = $validator->string($_POST['CSR'], true);
@@ -173,7 +173,7 @@ 
         $loggerInstance->debug(2, $DN, "CERT DN: ", "\n");
         // our certs can be good for max 5 years
         $fed->requestCertificate($user->identifier, $newCsrWithMeta, $expiryDays);
-        echo "<p>" . _("The certificate was requested.") . "</p>";
+        echo "<p>"._("The certificate was requested.")."</p>";
         ?>
         <form action="overview_certificates.php" method="GET">
             <button type="submit"><?php echo _("Back to Certificate Overview"); ?></button>
@@ -191,23 +191,23 @@ 
         switch (count($feds)) {
             case 0:
                 echo "<div>";
-                echo $uiElements->boxRemark("<strong>" . sprintf(_("None of your %s servers has complete information in the database."),$uiElements->nomenclatureFed)."</strong>" . _("At least the DNS names of TLS servers and a role-based contact mail address are required."));
+                echo $uiElements->boxRemark("<strong>".sprintf(_("None of your %s servers has complete information in the database."), $uiElements->nomenclatureFed)."</strong>"._("At least the DNS names of TLS servers and a role-based contact mail address are required."));
                 echo "</div>";
                 break;
             case 1:
-                echo '<input type="radio" name="LEVEL" id="NRO" value="NRO" checked>' . sprintf(_("Certificate for %s") ." ", $uiElements->nomenclatureFed) . '</input>';
-                echo " <strong>" . $cat->knownFederations[$feds[0]->tld] . "</strong>";
-                echo '<input type="hidden" name="NRO-list" id="NRO-list" value="' . $feds[0]->tld . '"/>';
+                echo '<input type="radio" name="LEVEL" id="NRO" value="NRO" checked>'.sprintf(_("Certificate for %s")." ", $uiElements->nomenclatureFed).'</input>';
+                echo " <strong>".$cat->knownFederations[$feds[0]->tld]."</strong>";
+                echo '<input type="hidden" name="NRO-list" id="NRO-list" value="'.$feds[0]->tld.'"/>';
                 break;
             default:
-                echo '<input type="radio" name="LEVEL" id="NRO" value="NRO" checked>' . sprintf(_("Certificate for %s") ." ", $uiElements->nomenclatureFed) . '</input>';
+                echo '<input type="radio" name="LEVEL" id="NRO" value="NRO" checked>'.sprintf(_("Certificate for %s")." ", $uiElements->nomenclatureFed).'</input>';
                 ?>
                 <select name="NRO-list" id="NRO-list">
                     <option value="notset"><?php echo _("---PPPLEASE CHOOSE---"); ?></option>
                     <?php
                     foreach ($feds as $oneFed) {
                         #echo '<option value="' . strtoupper($oneFed->tld) . '">' . $cat->knownFederations[$oneFed->tld] . "</option>";
-                        echo '<option value="AAA' . strtoupper($oneFed->tld) . '">' . $oneIdP["names"][$langObject->getLang()] . "</option>";
+                        echo '<option value="AAA'.strtoupper($oneFed->tld).'">'.$oneIdP["names"][$langObject->getLang()]."</option>";
                         
                     }
                     ?>
@@ -218,13 +218,13 @@ 
         ?>
         <script>
             var instservers = [];
-            var nroservers = '<?php echo str_replace(",", ", ", array_key_first($serverInfo));?>';
+            var nroservers = '<?php echo str_replace(",", ", ", array_key_first($serverInfo)); ?>';
         <?php   
         $allIdPs = [];
         foreach ($allAuthorizedFeds as $oneFed) {
             foreach ($externalDb->listExternalTlsServersInstitution($oneFed['value']) as $id => $oneIdP) {
-                $allIdPs[$id] = '[' . substr($id, 0, 2) . '] ' . $oneIdP["names"][$langObject->getLang()];
-                echo "instservers['" . $id . "']='" . str_replace(",", ", ", $oneIdP["servers"]) . "';\n";
+                $allIdPs[$id] = '['.substr($id, 0, 2).'] '.$oneIdP["names"][$langObject->getLang()];
+                echo "instservers['".$id."']='".str_replace(",", ", ", $oneIdP["servers"])."';\n";
             }
         }
         ?>
@@ -252,7 +252,7 @@ 
             <option value="notset"><?php echo _("---PLEASE CHOOSE---"); ?></option>
 <?php
 foreach ($allIdPs as $id => $name) {
-    echo '<option value="' . $id . '">' . $name . "</option>";
+    echo '<option value="'.$id.'">'.$name."</option>";
 }
 ?>
         </select>
@@ -261,7 +261,7 @@ 
             <?php 
             echo _('According to the above settings you will receive')
             ?>
-            <span id='certlevel'><?php echo _('NRO level certificate');?></span>
+            <span id='certlevel'><?php echo _('NRO level certificate'); ?></span>
             
         </span>for server names:
         <span id='serversinfo'><?php echo str_replace(",", ", ", array_key_first($serverInfo)); ?></span>
@@ -269,7 +269,7 @@ 
         <?php
         } else {
             echo "<div>";
-            echo $uiElements->boxRemark(sprintf(_("<strong>No organisation inside your %s has complete information in the database</strong>."." "._("At least the DNS names of TLS servers and a role-based contact mail address are required.")),$uiElements->nomenclatureFed), "No TLS capable org!", true);
+            echo $uiElements->boxRemark(sprintf(_("<strong>No organisation inside your %s has complete information in the database</strong>."." "._("At least the DNS names of TLS servers and a role-based contact mail address are required.")), $uiElements->nomenclatureFed), "No TLS capable org!", true);
             echo "</div>";
         }
         ?>
@@ -279,7 +279,7 @@ 
         <h2><?php echo _("2. CSR generation"); ?></h2>
         <p><?php echo _("One way to generate an acceptable certificate request is via this openssl one-liner:"); ?></p>
         <?php 
-        echo "openssl req -new -newkey rsa:4096 -out test.csr -keyout test.key -subj /". implode('/', array_reverse($DN)) ."/C=XY/O=WillBeReplaced/CN=will.be.replaced";
+        echo "openssl req -new -newkey rsa:4096 -out test.csr -keyout test.key -subj /".implode('/', array_reverse($DN))."/C=XY/O=WillBeReplaced/CN=will.be.replaced";
         ?>
         <h2><?php echo _("3. Submission"); ?></h2>
 <?php echo _("Please paste your CSR here:"); ?><br/><textarea name="CSR" id="CSR" rows="20" cols="85"/></textarea><br/>