GEANT / CAT

web/admin/overview_federation.php

Spacing +5 added lines, -5 removed lines

@@ -97,7 +97,7 @@ 
     <?php
     foreach ($cat->printCountryList(1) as $country => $name) {
         $selected = '';
-        if ($country == strtoupper($fed_id) ) {
+        if ($country == strtoupper($fed_id)) {
             $selected = 'selected';
         }
     echo "<option value='$country' $selected>$name</option>\n";
@@ -315,7 +315,7 @@ 
             /// nomenclature for 'federation', federation name, nomenclature for 'inst'
             echo "<tr><td colspan='9'><strong>".sprintf(_("The following %s are in your %s %s:"), $uiElements->nomenclatureParticipant, $uiElements->nomenclatureFed, '<span style="color:green">'.$thefed->name.'</span>')."</strong></td></tr>";
             echo "<tbody class='fedlist'>";
-            echo "<tr><td colspan='1'><strong>". _("Quick search:")." </strong><input style='background:#eeeeee;' type='text' id='qsearch_".$fedId."'></td>";
+            echo "<tr><td colspan='1'><strong>"._("Quick search:")." </strong><input style='background:#eeeeee;' type='text' id='qsearch_".$fedId."'></td>";
             echo "<td style='border-bottom-style: dotted;border-bottom-width: 1px;'><input type='checkbox' name='profilecheck' id='profile_ck_".$fedId."'></td>";
             echo "<td style='border-bottom-style: dotted;border-bottom-width: 1px;'><input type='checkbox' name='orcheck' id='or_ck_".$fedId."'></td>";
             echo "<td style='border-bottom-style: dotted;border-bottom-width: 1px;'><input type='checkbox' name='brokencert' id='brokencert_ck_".$fedId."'></td>";
@@ -428,14 +428,14 @@ 
                          <input type='hidden' name='inst' value='" 
                        . $index."'>"
                        . "<span style='display:none' class='inst_name'>".$my_idp."</span>"
-                       . "<span>". $idp_instance->name."</span>"
+                       . "<span>".$idp_instance->name."</span>"
                        . " (<a href='overview_org.php?inst_id="
                        . $idp_instance->identifier."'>" 
                        . (in_array($index, $userIdps) ? _("manage") : _("view"))
                        . "</a>)"
-                       . (empty($listOfSilverbulletRealms) ? "" : "<ul><li>" ) 
+                       . (empty($listOfSilverbulletRealms) ? "" : "<ul><li>") 
                        . implode("</li><li>", $listOfSilverbulletRealms) 
-                       . (empty($listOfSilverbulletRealms) ? "" : "</li><ul>" )
+                       . (empty($listOfSilverbulletRealms) ? "" : "</li><ul>")
                        . "</td>";
                 // deployment status; need to dive into profiles for this
                 // show happy eyeballs if at least one profile is configured/showtime                    

web/diag/show_realmcheck.php

Spacing +2 added lines, -2 removed lines

@@ -150,7 +150,7 @@ 
             <div id="tabs-2">
                 <!--<button id="run_s_tests" onclick="run_udp()"><?php echo _("Repeat static connectivity tests") ?></button>-->
                 <p>
-                <?php print $realmTests->printStatic();?>
+                <?php print $realmTests->printStatic(); ?>
 
             <!-- tabs-2 end -->
             </div>
@@ -160,7 +160,7 @@ 
                 ?>
                 <div id="tabs-3">
                     <!--<button id="run_d_tests" onclick="run_dynamic()"><?php echo _("Repeat dynamic connectivity tests") ?></button>-->
-                    <?php print $realmTests->printDynamic();?>
+                    <?php print $realmTests->printDynamic(); ?>
                 <!-- tabs-3 end -->    
                 </div>
             <?php

core/common/OutsideComm.php

Spacing +20 added lines, -20 removed lines

@@ -39,7 +39,7 @@ 
      * @param int $timeout the timeout to download
      * @return string|boolean the data we got back, or FALSE on failure
      */
-    public static function downloadFile($url, $timeout=0)
+    public static function downloadFile($url, $timeout = 0)
     {
         $loggerInstance = new \core\common\Logging();
         if (!preg_match("/:\/\//", $url)) {
@@ -129,7 +129,7 @@ 
             $loggerInstance->debug(4, "OutsideComm::mailAddressValidSecure: no MX.");
             return OutsideComm::MAILDOMAIN_NO_MX;
         }
-        $loggerInstance->debug(5, "Domain: $domain MX: " . /** @scrutinizer ignore-type */ print_r($mx, TRUE));
+        $loggerInstance->debug(5, "Domain: $domain MX: "./** @scrutinizer ignore-type */ print_r($mx, TRUE));
         // create a pool of A and AAAA records for all the MXes
         $ipAddrs = [];
         foreach ($mx as $onemx) {
@@ -139,14 +139,14 @@ 
                 $ipAddrs[] = $oneipv4['ip'];
             }
             foreach ($v6list as $oneipv6) {
-                $ipAddrs[] = "[" . $oneipv6['ipv6'] . "]";
+                $ipAddrs[] = "[".$oneipv6['ipv6']."]";
             }
         }
         if (count($ipAddrs) == 0) {
             $loggerInstance->debug(4, "OutsideComm::mailAddressValidSecure: no mailserver hosts.");
             return OutsideComm::MAILDOMAIN_NO_HOST;
         }
-        $loggerInstance->debug(5, "Domain: $domain Addrs: " . /** @scrutinizer ignore-type */ print_r($ipAddrs, TRUE));
+        $loggerInstance->debug(5, "Domain: $domain Addrs: "./** @scrutinizer ignore-type */ print_r($ipAddrs, TRUE));
         // connect to all hosts. If all can't connect, return MAILDOMAIN_NO_CONNECT. 
         // If at least one does not support STARTTLS or one of the hosts doesn't connect
         // , return MAILDOMAIN_NO_STARTTLS (one which we can't connect to we also
@@ -199,7 +199,7 @@ 
         switch (\config\ConfAssistant::SMSSETTINGS['provider']) {
             case 'Nexmo':
                 // taken from https://docs.nexmo.com/messaging/sms-api
-                $url = 'https://rest.nexmo.com/sms/json?' . http_build_query(
+                $url = 'https://rest.nexmo.com/sms/json?'.http_build_query(
                                 [
                                     'api_key' => \config\ConfAssistant::SMSSETTINGS['username'],
                                     'api_secret' => \config\ConfAssistant::SMSSETTINGS['password'],
@@ -230,14 +230,14 @@ 
                     $loggerInstance->debug(2, 'Problem with SMS invitation: no message was sent!');
                     return OutsideComm::SMS_NOTSENT;
                 }
-                $loggerInstance->debug(2, 'Total of ' . $messageCount . ' messages were attempted to send.');
+                $loggerInstance->debug(2, 'Total of '.$messageCount.' messages were attempted to send.');
 
                 $totalFailures = 0;
                 foreach ($decoded_response['messages'] as $message) {
                     if ($message['status'] == 0) {
-                        $loggerInstance->debug(2, $message['message-id'] . ": Success");
+                        $loggerInstance->debug(2, $message['message-id'].": Success");
                     } else {
-                        $loggerInstance->debug(2, $message['message-id'] . ": Failed (failure code = " . $message['status'] . ")");
+                        $loggerInstance->debug(2, $message['message-id'].": Failed (failure code = ".$message['status'].")");
                         $totalFailures++;
                     }
                 }
@@ -306,7 +306,7 @@ 
             $proto = "https://";
         }
         // then, send out the mail
-        $message = _("Hello,") . "\n\n" . wordwrap($introTexts[$introtext] . " " . $validity, 72) . "\n\n";
+        $message = _("Hello,")."\n\n".wordwrap($introTexts[$introtext]." ".$validity, 72)."\n\n";
         // default means we don't have a Reply-To.
         $replyToMessage = wordwrap(_("manually. Please do not reply to this mail; this is a send-only address."));
 
@@ -314,8 +314,8 @@ 
             // see if we are supposed to add a custom message
             $customtext = $federation->getAttributes('fed:custominvite');
             if (count($customtext) > 0) {
-                $message .= wordwrap(sprintf(_("Additional message from your %s administrator:"), Entity::$nomenclature_fed), 72) . "\n---------------------------------" .
-                        wordwrap($customtext[0]['value'], 72) . "\n---------------------------------\n\n";
+                $message .= wordwrap(sprintf(_("Additional message from your %s administrator:"), Entity::$nomenclature_fed), 72)."\n---------------------------------".
+                        wordwrap($customtext[0]['value'], 72)."\n---------------------------------\n\n";
             }
             // and add Reply-To already now
             foreach ($federation->listFederationAdmins() as $fedadmin_id) {
@@ -331,19 +331,19 @@ 
         }
         $productname = \config\Master::APPEARANCE['productname'];
         $consortium = \config\ConfAssistant::CONSORTIUM['display_name'];
-        $message .= wordwrap(sprintf(_("To enlist as an administrator for that %s, please click on the following link:"), Entity::$nomenclature_participant), 72) . "\n\n" .
-                $proto . $_SERVER['SERVER_NAME'] . \config\Master::PATHS['cat_base_url'] . "admin/action_enrollment.php?token=$newtoken\n\n" .
-                wordwrap(sprintf(_("If clicking the link doesn't work, you can also go to the %s Administrator Interface at"), $productname), 72) . "\n\n" .
-                $proto . $_SERVER['SERVER_NAME'] . \config\Master::PATHS['cat_base_url'] . "admin/\n\n" .
-                _("and enter the invitation token") . "\n\n" .
-                $newtoken . "\n\n$replyToMessage\n\n" .
-                wordwrap(_("Do NOT forward the mail before the token has expired - or the recipients may be able to consume the token on your behalf!"), 72) . "\n\n" .
-                wordwrap(sprintf(_("We wish you a lot of fun with the %s."), $productname), 72) . "\n\n" .
+        $message .= wordwrap(sprintf(_("To enlist as an administrator for that %s, please click on the following link:"), Entity::$nomenclature_participant), 72)."\n\n".
+                $proto.$_SERVER['SERVER_NAME'].\config\Master::PATHS['cat_base_url']."admin/action_enrollment.php?token=$newtoken\n\n".
+                wordwrap(sprintf(_("If clicking the link doesn't work, you can also go to the %s Administrator Interface at"), $productname), 72)."\n\n".
+                $proto.$_SERVER['SERVER_NAME'].\config\Master::PATHS['cat_base_url']."admin/\n\n".
+                _("and enter the invitation token")."\n\n".
+                $newtoken."\n\n$replyToMessage\n\n".
+                wordwrap(_("Do NOT forward the mail before the token has expired - or the recipients may be able to consume the token on your behalf!"), 72)."\n\n".
+                wordwrap(sprintf(_("We wish you a lot of fun with the %s."), $productname), 72)."\n\n".
                 sprintf(_("Sincerely,\n\nYour friendly folks from %s Operations"), $consortium);
 
 
 // who to whom?
-        $mail->FromName = \config\Master::APPEARANCE['productname'] . " Invitation System";
+        $mail->FromName = \config\Master::APPEARANCE['productname']." Invitation System";
 
         if (isset(\config\Master::APPEARANCE['invitation-bcc-mail']) && \config\Master::APPEARANCE['invitation-bcc-mail'] !== NULL) {
             $mail->addBCC(\config\Master::APPEARANCE['invitation-bcc-mail']);

core/diag/RADIUSTestsUI.php

Spacing +11 added lines, -11 removed lines

@@ -296,7 +296,7 @@ 
          <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) {
             $out[] = "<hr><strong>"._("Dynamic connectivity tests")."</strong>
@@ -328,7 +328,7 @@ 
 <td class='icon_td'><img src='".$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."), $result->time_millisec).'<div>'.$result->message.'</div>';
+            $out[] = '<strong>'.($result->server ? $result->server : _("Connected to undetermined server")).'</strong><br/>'.sprintf(_("elapsed time: %sms."), $result->time_millisec).'<div>'.$result->message.'</div>';
                     
             if ($result->level > \core\common\Entity::L_OK && property_exists($result, 'cert_oddities')) {
                 foreach ($result->cert_oddities as $oddities) {
@@ -345,9 +345,9 @@ 
                     }
                 }
                 if ($result->server_cert->extensions) {
-                    $certdesc .= '<li>' . _('Extensions') . '<ul>';
+                    $certdesc .= '<li>'._('Extensions').'<ul>';
                     foreach ($result->server_cert->extensions as $ekey => $eval) {
-                        $certdesc .= '<li>' . $ekey . ': ' . $eval;
+                        $certdesc .= '<li>'.$ekey.': '.$eval;
                     }
                     $certdesc .= '</ul>';
                 }
@@ -355,7 +355,7 @@ 
                 $more .= '<span class="morecontent"><span>'.$certdesc.
                         '</span><a href="" class="morelink">'._("show server certificate details").'&raquo;</a></span></div>';
             }     
-            if ($more != '' ) {
+            if ($more != '') {
                 $out[] = '<tr><td>&nbsp;</td><td colspan="2">'.$more.'</td></tr>';
             }
             $out[] = "</table></ul>";
@@ -379,10 +379,10 @@ 
             if (isset($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>';
+                        $capathtest[] = ' '.'<font color="red">'._("not supported: ").'TLS1.3</font>';
                     }
                 }
             }
@@ -405,7 +405,7 @@ 
                 if ($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) {                     
@@ -428,7 +428,7 @@ 
             } 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>';
@@ -455,7 +455,7 @@ 
                         $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) {
@@ -521,7 +521,7 @@ 
                 } 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 {

core/diag/RFC6614Tests.php

Spacing +13 added lines, -13 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;
                 }
@@ -228,7 +228,7 @@ 
                     $this->TLS_clients_checks_result[$host]['ca'][$type]['certificate'][$k] = [];
                 }
                 // tls1_3 connections have a problem in strdout/stderr buffering 
-                $add .= ' ' . "-no_ssl3 -no_tls1_3";
+                $add .= ' '."-no_ssl3 -no_tls1_3";
                 $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') {
@@ -270,11 +270,11 @@ 
 // 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'] = $result;
@@ -396,7 +396,7 @@ 
     private function propertyCheckPolicy($cert)
     {
         $oids = [];
-        if (isset($cert['extensions']['certificatePolicies']) &&  $cert['extensions']['certificatePolicies']) {
+        if (isset($cert['extensions']['certificatePolicies']) && $cert['extensions']['certificatePolicies']) {
             foreach (\config\Diagnostics::RADIUSTESTS['TLS-acceptableOIDs'] as $key => $oid) {
                 if (preg_match("/Policy: $oid/", $cert['extensions']['certificatePolicies'])) {
                     $oids[$key] = $oid;

config/Diagnostics-template.php

Spacing +1 added lines, -1 removed lines

@@ -125,6 +125,6 @@
         ];
         const TIMEOUTS = [
             'ajax_radius_tests' => 15000, // miliseconds
-            'crl_download' => 10,         // seconds
+            'crl_download' => 10, // seconds
         ];
 }

web/diag/action_realmcheck.php

Spacing +78 added lines, -78 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";
 
 $loggerInstance = new \core\common\Logging();
 
@@ -69,13 +69,13 @@ 
             $dnsChecksOR = new \core\diag\RFC7585Tests($check_realm, "aaa+auth:radius.tls.tcp");
         }
     } else {
-        $error_message = _("You asked for a realm check, but we don't know the realm for this profile!") . "</p>";
+        $error_message = _("You asked for a realm check, but we don't know the realm for this profile!")."</p>";
     }
 } else { // someone else's realm, and we don't know anything about it... only shallow checks
     $check_realm = $validator->realm($realm ?? $_SESSION['check_realm'] ?? "");
     if ($check_realm !== FALSE) {
         $_SESSION['check_realm'] = $check_realm;
-        $testsuite = new \core\diag\RADIUSTests($check_realm, "@" . $check_realm);
+        $testsuite = new \core\diag\RADIUSTests($check_realm, "@".$check_realm);
         $dnsChecks = new \core\diag\RFC7585Tests($check_realm);
     } else {
         $error_message = _("No valid realm name given, cannot execute any checks!");
@@ -122,7 +122,7 @@ 
     var listofcas = "<?php echo _("You should update your list of accredited CAs") ?>";
     var getitfrom = "<?php echo _("Get it from here.") ?>";
     var listsource = "<?php echo \config\Diagnostics::RADIUSTESTS['accreditedCAsURL'] ?>";
-    var moretext = "<?php echo _("more") . "&raquo;" ?>";
+    var moretext = "<?php echo _("more")."&raquo;" ?>";
     var lesstext = "<?php echo "&laquo" ?>";
     var morealltext = "<?php echo _("Show detailed information for all tests") ?>";
     var eof_error = "<?php echo \core\diag\RADIUSTests::CERTPROB_UNEXPECTED_EOF ?>";
@@ -273,10 +273,10 @@ 
                     
                     cliinfo = cliinfo + '<li>';
                     if (data.ca[key].certificate[c].finalerror && data.ca[key].certificate[c].finalerror==2) {
-                        cliinfo = cliinfo + ' <?php echo _("this test was skipped - no appropriate client certificate");?>' + '</ul></li>';
+                        cliinfo = cliinfo + ' <?php echo _("this test was skipped - no appropriate client certificate"); ?>' + '</ul></li>';
                     } else {
                         cliinfo = cliinfo + '<table><tbody><tr><td class="icon_td"><img class="icon" src="' + icons[level] + '" style="width: 24px;"></td><td>' + state;
-                        cliinfo = cliinfo + ' <?php echo "(" . sprintf(_("elapsed time: %sms."), "'+data.ca[key].certificate[c].time_millisec+'&nbsp;") . ")"; ?>' + add + '</td></tr>';
+                        cliinfo = cliinfo + ' <?php echo "(".sprintf(_("elapsed time: %sms."), "'+data.ca[key].certificate[c].time_millisec+'&nbsp;").")"; ?>' + add + '</td></tr>';
                         cliinfo = cliinfo + '</tbody></table></ul></li>';
                     }
                    
@@ -475,7 +475,7 @@ 
                 });
             }
             o = o + cert_data + '</table>';
-            $("#eap_test" + data.hostindex).append('<strong><img style="position: relative; top: 2px;" src="' + icons[v.level] + '"><span style="position: relative; top: -5px; <?php echo $start;?>: 1em">' + v.eap + ' &ndash; <?php printf(_("elapsed time: %sms."), "'+v.time_millisec+'&nbsp;") ?></span></strong><div class="more" style="padding-<?php echo $start;?>: 40px"><div class="morecontent"><div style="display:none; background: #eee;">' + o + '</div><a href="" class="morelink">' + moretext + '</a></div></div>');
+            $("#eap_test" + data.hostindex).append('<strong><img style="position: relative; top: 2px;" src="' + icons[v.level] + '"><span style="position: relative; top: -5px; <?php echo $start; ?>: 1em">' + v.eap + ' &ndash; <?php printf(_("elapsed time: %sms."), "'+v.time_millisec+'&nbsp;") ?></span></strong><div class="more" style="padding-<?php echo $start; ?>: 40px"><div class="morecontent"><div style="display:none; background: #eee;">' + o + '</div><a href="" class="morelink">' + moretext + '</a></div></div>');
         });
     }
 
@@ -486,8 +486,8 @@ 
 <?php
 foreach (\config\Diagnostics::RADIUSTESTS['UDP-hosts'] as $hostindex => $host) {
     print "
-$(\"#live_src" . $hostindex . "_img\").attr('src',icon_loading);
-$(\"#live_src" . $hostindex . "_img\").show();
+$(\"#live_src" . $hostindex."_img\").attr('src',icon_loading);
+$(\"#live_src" . $hostindex."_img\").show();
 $.ajax({
     url: 'radius_tests.php?src=0&hostindex=$hostindex&realm='+realm,
     type: 'POST',
@@ -520,15 +520,15 @@ 
 <?php
 foreach (\config\Diagnostics::RADIUSTESTS['UDP-hosts'] as $hostindex => $host) {
     if ($testedProfile !== NULL) {
-        $extraarg = "profile_id: " . $testedProfile->identifier . ", ";
+        $extraarg = "profile_id: ".$testedProfile->identifier.", ";
     } else {
         $extraarg = "";
     }
     print "
-$(\"#src" . $hostindex . "_img\").attr('src',icon_loading);
+$(\"#src" . $hostindex."_img\").attr('src',icon_loading);
 $(\"#src$hostindex\").html('');
 running_ajax_stat++;
-$.ajax({url:'radius_tests.php', timeout: ajax_timeout,  data:{test_type: 'udp', $extraarg realm: realm, src: $hostindex, lang: '" . $gui->languageInstance->getLang() . "', hostindex: '$hostindex'}, hostindex: '$hostindex', error: error_handler, success: udp, dataType: 'json'}); 
+$.ajax({url:'radius_tests.php', timeout: ajax_timeout,  data:{test_type: 'udp', $extraarg realm: realm, src: $hostindex, lang: '".$gui->languageInstance->getLang()."', hostindex: '$hostindex'}, hostindex: '$hostindex', error: error_handler, success: udp, dataType: 'json'}); 
 ";
 }
 
@@ -586,7 +586,7 @@ 
     if ($check_realm === FALSE) {
         print "<p>$error_message</p>";
     } else {
-        print "<h1>" . sprintf(_("Realm testing for: %s"), $check_realm) . "</h1>\n";
+        print "<h1>".sprintf(_("Realm testing for: %s"), $check_realm)."</h1>\n";
         ?>
         <div id="debug_out" style="display: none"></div>
         <div id="tabs" style="min-width: 600px; max-width:1000px">
@@ -608,25 +608,25 @@ 
                     // NAPTR existence check
                     if ($dynType == "") {
                         $rfc7585suite = $dnsChecks;
-                        echo "<strong>" . _("DNS checks") . "</strong><div>";
+                        echo "<strong>"._("DNS checks")."</strong><div>";
                     } else {
                         if (count($orrealm) == 0) {
                             continue;
                         }
                         $rfc7585suite = $dnsChecksOR;
-                        echo "<strong>" . _("OpenRoaming DNS checks") . "</strong><div>";
+                        echo "<strong>"._("OpenRoaming DNS checks")."</strong><div>";
                     }
                     $naptr = $rfc7585suite->relevantNAPTR();
                     if ($naptr == \core\diag\RADIUSTests::RETVAL_NOTCONFIGURED) {
                         if ($dynType == "") {
-                        	echo "<tr><td>" . _("Dynamic discovery test is not configured") . "</td><td>";
+                        	echo "<tr><td>"._("Dynamic discovery test is not configured")."</td><td>";
                         } else {
-                        	echo "<tr><td>" . _("OpenRoaming connectivity test is not configured") . "</td><td>";
+                        	echo "<tr><td>"._("OpenRoaming connectivity test is not configured")."</td><td>";
                         }
                     } else {
                         echo "<table>";
                         // output in friendly words
-                        echo "<tr><td>" . _("Checking NAPTR existence:") . "</td><td>";
+                        echo "<tr><td>"._("Checking NAPTR existence:")."</td><td>";
                         switch ($naptr) {
                             case \core\diag\RFC7585Tests::RETVAL_NONAPTR:
                                 echo _("This realm has no NAPTR records.");
@@ -641,7 +641,7 @@ 
 
                         // compliance checks for NAPTRs
                         if ($naptr > 0) {
-                            echo "<tr><td>" . _("Checking NAPTR compliance (flag = S and regex = {empty}):") . "</td><td>";
+                            echo "<tr><td>"._("Checking NAPTR compliance (flag = S and regex = {empty}):")."</td><td>";
                             $naptr_valid = $rfc7585suite->relevantNAPTRcompliance();
                             switch ($naptr_valid) {
                                 case \core\diag\RADIUSTests::RETVAL_OK:
@@ -656,7 +656,7 @@ 
                         // SRV resolution
                         if ($naptr > 0 && $naptr_valid == \core\diag\RADIUSTests::RETVAL_OK) {
                             $srv = $rfc7585suite->relevantNAPTRsrvResolution();
-                            echo "<tr><td>" . _("Checking SRVs:") . "</td><td>";
+                            echo "<tr><td>"._("Checking SRVs:")."</td><td>";
                             switch ($srv) {
                                 case \core\diag\RADIUSTests::RETVAL_SKIPPED:
                                     echo _("This check was skipped.");
@@ -672,7 +672,7 @@ 
                         // IP addresses for the hosts
                         if ($naptr > 0 && $naptr_valid == \core\diag\RADIUSTests::RETVAL_OK && $srv > 0) {
                             $hosts = $rfc7585suite->relevantNAPTRhostnameResolution();
-                            echo "<tr><td>" . _("Checking IP address resolution:") . "</td><td>";
+                            echo "<tr><td>"._("Checking IP address resolution:")."</td><td>";
                             switch ($srv) {
                                 case \core\diag\RADIUSTests::RETVAL_SKIPPED:
                                     echo _("This check was skipped.");
@@ -689,12 +689,12 @@ 
                         echo "</table><br/>";
                         if ($dynType == "") {
                             if (count($testsuite->listerrors()) == 0) {
-                                echo sprintf(_("Realm is <strong>%s</strong> "), _(($naptr > 0 ? "DYNAMIC" : "STATIC"))) . _("with no DNS errors encountered. Congratulations!");
+                                echo sprintf(_("Realm is <strong>%s</strong> "), _(($naptr > 0 ? "DYNAMIC" : "STATIC")))._("with no DNS errors encountered. Congratulations!");
                             } else {
-                                echo sprintf(_("Realm is <strong>%s</strong> "), _(($naptr > 0 ? "DYNAMIC" : "STATIC"))) . _("but there were DNS errors! Check them!") . " " . _("You should re-run the tests after fixing the errors; more errors might be uncovered at that point. The exact error causes are listed below.");
+                                echo sprintf(_("Realm is <strong>%s</strong> "), _(($naptr > 0 ? "DYNAMIC" : "STATIC")))._("but there were DNS errors! Check them!")." "._("You should re-run the tests after fixing the errors; more errors might be uncovered at that point. The exact error causes are listed below.");
                                 echo "<div class='notacceptable'><table>";
                                 foreach ($testsuite->listerrors() as $details) {
-                                    echo "<tr><td>" . $details['TYPE'] . "</td><td>" . $details['TARGET'] . "</td></tr>";
+                                    echo "<tr><td>".$details['TYPE']."</td><td>".$details['TARGET']."</td></tr>";
                                 }
                                 echo "</table></div>";
                             }
@@ -713,7 +713,7 @@ 
                  $("#dynamic_tests").show();
               ';             
                         foreach ($rfc7585suite->NAPTR_hostname_records as $hostindex => $addr) {
-                            $host = ($addr['family'] == "IPv6" ? "[" : "") . $addr['IP'] . ($addr['family'] == "IPv6" ? "]" : "") . ":" . $addr['port'];
+                            $host = ($addr['family'] == "IPv6" ? "[" : "").$addr['IP'].($addr['family'] == "IPv6" ? "]" : "").":".$addr['port'];
                             $expectedName = $addr['hostname'];
                             $ssltest = 1;
                             if (isset($addr['unavailable']) && $addr['unavailable']) {
@@ -722,9 +722,9 @@ 
                             //$rfc6614suite = new \core\diag\RFC6614Tests([$host], $expectedName, $consortiumName);
                             print "
                             running_ajax_dyn++;
-                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout,  data:{test_type: 'capath', realm: realm, src: '$host', lang: '" . $gui->languageInstance->getLang() . "', hostindex: '$hostindex', expectedname: '$expectedName', ssltest: $ssltest }, hostindex: '$hostindex', error: error_handler, success: capath, dataType: 'json'});
+                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout,  data:{test_type: 'capath', realm: realm, src: '$host', lang: '".$gui->languageInstance->getLang()."', hostindex: '$hostindex', expectedname: '$expectedName', ssltest: $ssltest }, hostindex: '$hostindex', error: error_handler, success: capath, dataType: 'json'});
                             running_ajax_dyn++;
-                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout, data:{test_type: 'clients', realm: realm, src: '$host', lang: '" . $gui->languageInstance->getLang() . "', hostindex: '$hostindex', ssltest: $ssltest }, hostindex: '$hostindex', error: error_handler, success: clients, dataType: 'json'});
+                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout, data:{test_type: 'clients', realm: realm, src: '$host', lang: '".$gui->languageInstance->getLang()."', hostindex: '$hostindex', ssltest: $ssltest }, hostindex: '$hostindex', error: error_handler, success: clients, dataType: 'json'});
                        ";
                         }
                         echo "}
@@ -740,11 +740,11 @@ 
                  $("#openroaming_tests").show();
               ';
                         foreach ($rfc7585suite->NAPTR_hostname_records as $hostindex => $addr) {
-                            $host = ($addr['family'] == "IPv6" ? "[" : "") . $addr['IP'] . ($addr['family'] == "IPv6" ? "]" : "") . ":" . $addr['port'];
+                            $host = ($addr['family'] == "IPv6" ? "[" : "").$addr['IP'].($addr['family'] == "IPv6" ? "]" : "").":".$addr['port'];
                             $expectedName = $addr['hostname'];
                             print "
                             running_ajax_openroaming++;
-                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout, data:{test_type: 'openroamingcapath', realm: realm, src: '$host', lang: '" . $gui->languageInstance->getLang() . "', hostindex: '$hostindex', expectedname: '$expectedName', ssltest: $ssltest, protocols: '$protstr' }, hostindex: '$hostindex', openroaming: true, error: error_handler, success: capath, dataType: 'json'});
+                            $.ajax({url:'radius_tests.php', timeout: ajax_timeout, data:{test_type: 'openroamingcapath', realm: realm, src: '$host', lang: '".$gui->languageInstance->getLang()."', hostindex: '$hostindex', expectedname: '$expectedName', ssltest: $ssltest, protocols: '$protstr' }, hostindex: '$hostindex', openroaming: true, error: error_handler, success: capath, dataType: 'json'});
                        ";
                         }
                         echo "}
@@ -757,18 +757,18 @@ 
                          $naptrs[1] = $naptr;
                      }
                 }
-                    echo "<strong>" . _("Static connectivity tests") . "</strong>
+                    echo "<strong>"._("Static connectivity tests")."</strong>
          <table><tr>
          <td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='main_static_ico' class='icon'></td><td id='main_static_result' style='display:none'>&nbsp;</td>
          </tr></table>";
                     if ($naptrs[0] > 0) {
-                        echo "<hr><strong>" . _("Dynamic connectivity tests") . "</strong>
+                        echo "<hr><strong>"._("Dynamic connectivity tests")."</strong>
          <table><tr>
          <td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='main_dynamic_ico' class='icon'></td><td id='main_dynamic_result' style='display:none'>&nbsp;</td>
          </tr></table>";
                     }
                     if (isset($orrealm) && count($orrealm) && ($naptrs[1] > 0)) {
-                      echo "<hr><strong>" . _("OpenRoaming connectivity tests") . "</strong>
+                      echo "<hr><strong>"._("OpenRoaming connectivity tests")."</strong>
          <table><tr>
          <td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='main_openroaming_ico' class='icon'></td><td id='main_openroaming_result' style='display:none'>&nbsp;</td>
          </tr></table>";
@@ -788,12 +788,12 @@ 
                     print "<p>";
                     foreach (\config\Diagnostics::RADIUSTESTS['UDP-hosts'] as $hostindex => $host) {
                         print "<hr>";
-                        printf(_("Testing from: %s"), "<strong>" . \config\Diagnostics::RADIUSTESTS['UDP-hosts'][$hostindex]['display_name'] . "</strong>");
+                        printf(_("Testing from: %s"), "<strong>".\config\Diagnostics::RADIUSTESTS['UDP-hosts'][$hostindex]['display_name']."</strong>");
                         print "<table id='results$hostindex'  style='width:100%' class='udp_results'>
 <tr>
-<td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='src" . $hostindex . "_img'></td>
+<td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='src".$hostindex."_img'></td>
 <td id='src$hostindex' colspan=2>
-" . _("testing...") . "
+"._("testing...")."
 </td>
 </tr>
 </table>";
@@ -804,7 +804,7 @@ 
 
             </div>
             <?php
-            for ($i=3; $i<5; $i++) {
+            for ($i = 3; $i < 5; $i++) {
                 if ($i == 3 && $naptrs[0] <= 0) {
                    continue;
                 }
@@ -819,15 +819,15 @@ 
                     $rfc7585suite = $dnsChecksOR;
                 }
             ?>
-                <div id="tabs-<?php echo $i;?>">
-                    <button id="run_<?php if ($i==3) echo 'd'; else echo 'o';?>_tests"; onclick="run_<?php if ($i==3) echo 'dynamic'; else echo 'openroaming';?>()"><?php if ($i==3) echo _("Repeat dynamic connectivity tests"); else echo _("Repeat OpenRoaming connectivity tests");?></button>
+                <div id="tabs-<?php echo $i; ?>">
+                    <button id="run_<?php if ($i == 3) echo 'd'; else echo 'o'; ?>_tests"; onclick="run_<?php if ($i == 3) echo 'dynamic'; else echo 'openroaming'; ?>()"><?php if ($i == 3) echo _("Repeat dynamic connectivity tests"); else echo _("Repeat OpenRoaming connectivity tests"); ?></button>
 
                 <?php
                     echo "<div id='";
-                    if ($i==3) { echo 'dynamic'; } else { echo 'openroaming'; }
+                    if ($i == 3) { echo 'dynamic'; } else { echo 'openroaming'; }
                     echo "_tests'><fieldset class='option_container'>
                 <legend><strong>";
-                    if ($i==3) {
+                    if ($i == 3) {
                      echo _("DYNAMIC connectivity tests");
                     } else {
                      echo _("OpenRoaming connectivity tests");
@@ -841,11 +841,11 @@ 
                     }
                     $resultstoprint = [];
                     if (count($rfc7585suite->NAPTR_hostname_records) > 0) {
-                        $resultstoprint[] = '<div style="align:'.$end.'; display: none;" id="' . $prefix1 . '_result_fail">' . _("Some errors were found during the tests, see below") . '</div><div style="align:'.$end.'; display: none;" id="' . $prefix1 . '_result_pass">' . _("All tests passed, congratulations!") . '</div>';
-                        $resultstoprint[] = '<div style="align:'.$end.';"><a href="" class="moreall">' . _('Show detailed information for all tests') . '</a></div>' . '<p><strong>' . _("Checking server handshake...") . "</strong><p>";
+                        $resultstoprint[] = '<div style="align:'.$end.'; display: none;" id="'.$prefix1.'_result_fail">'._("Some errors were found during the tests, see below").'</div><div style="align:'.$end.'; display: none;" id="'.$prefix1.'_result_pass">'._("All tests passed, congratulations!").'</div>';
+                        $resultstoprint[] = '<div style="align:'.$end.';"><a href="" class="moreall">'._('Show detailed information for all tests').'</a></div>'.'<p><strong>'._("Checking server handshake...")."</strong><p>";
                         foreach ($rfc7585suite->NAPTR_hostname_records as $hostindex => $addr) {
-                            $bracketaddr = ($addr["family"] == "IPv6" ? "[" . $addr["IP"] . "]" : $addr["IP"]);
-                            $resultstoprint[] = '<p><strong>' . $bracketaddr . ' TCP/' . $addr['port'] . '</strong> (' . $addr['hostname'] . ')';
+                            $bracketaddr = ($addr["family"] == "IPv6" ? "[".$addr["IP"]."]" : $addr["IP"]);
+                            $resultstoprint[] = '<p><strong>'.$bracketaddr.' TCP/'.$addr['port'].'</strong> ('.$addr['hostname'].')';
                             $prots = [];
                             if (isset($addr['protocols'])) {
                                 foreach ($addr['protocols'] as $protocol) {
@@ -855,18 +855,18 @@ 
                                 }
                             }
                             if (!empty($prots)) {
-                                $resultstoprint[] = ' ' . _("supported TLS protocols: ");
+                                $resultstoprint[] = ' '._("supported TLS protocols: ");
                                 $resultstoprint[] = implode(', ', $prots);
                                 if (!isset($addr['istls13']) || !$addr['istls13']) {
-                                    $resultstoprint[] = ' ' . '<font color="red">' . _("not supported: ") . 'TLS1.3</font>';
+                                    $resultstoprint[] = ' '.'<font color="red">'._("not supported: ").'TLS1.3</font>';
                                 }
                             }
                             $resultstoprint[] = '<ul style="list-style-type: none;" class="caresult"><li>';
-                            $resultstoprint[] = "<table id='" . $prefix2 . "caresults$hostindex'  style='width:100%'>
+                            $resultstoprint[] = "<table id='".$prefix2."caresults$hostindex'  style='width:100%'>
 <tr>
-<td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='" . $prefix2 . "srcca$hostindex" . "_img'></td>
-<td id='" . $prefix2 . "srcca$hostindex'>
-" . _("testing...") . "
+<td class='icon_td'><img src='../resources/images/icons/loading51.gif' id='".$prefix2."srcca$hostindex"."_img'></td>
+<td id='" . $prefix2."srcca$hostindex'>
+"._("testing...")."
 </td>
 </tr>
 </table>";
@@ -874,26 +874,26 @@ 
                         }
                         $clientstest = [];
                         foreach ($rfc7585suite->NAPTR_hostname_records as $hostindex => $addr) {
-                            $clientstest[] = '<p><strong>' . $addr['IP'] . ' TCP/' . $addr['port'] . '</strong></p><ol>';
-                            $clientstest[] = "<span id='" . $prefix2 . "clientresults$hostindex'><table style='width:100%'>
+                            $clientstest[] = '<p><strong>'.$addr['IP'].' TCP/'.$addr['port'].'</strong></p><ol>';
+                            $clientstest[] = "<span id='".$prefix2."clientresults$hostindex'><table style='width:100%'>
 <tr>
 <td class='icon_td'>";
-                            if ($i == 4 ) {
+                            if ($i == 4) {
                                 $clientstest[] = "<!--";
                             }
-                            $clientstest[] = "<img src='../resources/images/icons/loading51.gif' id='" . $prefix2 . "srcclient$hostindex" . "_img'></td>
-<td id='" . $prefix2 . "srcclient$hostindex'>
-" . _("testing...");
+                            $clientstest[] = "<img src='../resources/images/icons/loading51.gif' id='".$prefix2."srcclient$hostindex"."_img'></td>
+<td id='" . $prefix2."srcclient$hostindex'>
+"._("testing...");
 
-                            if ($i == 4 ) {
-                                $clientstest[] = "-->" . _("not implemented yet");
+                            if ($i == 4) {
+                                $clientstest[] = "-->"._("not implemented yet");
                             }
                             $clientstest[] = "</td></tr></table></span>";
                             $clientstest[] = '</ol>';
                         }
                         echo '<div style="align:'.$end.';">';
                         echo join('', $resultstoprint);
-                        echo '<span id="' . $prefix2 . 'clientstest" style="display: none;"><p><hr><b>' . _('Checking if certificates from  CAs are accepted...') . '</b><p>' . _('A few client certificates will be tested to check if servers are resistant to some certificate problems.') . '<p>';
+                        echo '<span id="'.$prefix2.'clientstest" style="display: none;"><p><hr><b>'._('Checking if certificates from  CAs are accepted...').'</b><p>'._('A few client certificates will be tested to check if servers are resistant to some certificate problems.').'<p>';
                         print join('', $clientstest);
                         echo '</span>';
                         echo '</div>';
@@ -907,7 +907,7 @@ 
                 //     check if truncates/dies on Operator-Name
                 if ($my_profile !== NULL) {
                     echo "<div id='tabs-n'><fieldset class='option_container'>
-                <legend><strong>" . _("Live login test") . "</strong></legend>";
+                <legend><strong>" . _("Live login test")."</strong></legend>";
                     $prof_compl = $my_profile->getEapMethodsinOrderOfPreference(1);
                     if (count($prof_compl) > 0) {
                         $passwordReqired = FALSE;
@@ -920,34 +920,34 @@ 
                                 $clientCertRequired = TRUE;
                             }
                         }
-                        echo "<div id='disposable_credential_container'><p>" . _("If you enter an existing login credential here, you can test the actual authentication from various checkpoints all over the world.") . "</p>
-                    <p>" . _("The test will use all EAP types you have set in your profile information to check whether the right CAs and server names are used, and of course whether the login with these credentials and the given EAP type actually worked. If you have set anonymous outer ID, the test will use that.") . "</p>
-                    <p>" . _("Note: the tool purposefully does not offer you to save these credentials, and they will never be saved in any way on the server side. Please use only <strong>temporary test accounts</strong> here; permanently valid test accounts in the wild are considered harmful!") . "</p></div>
+                        echo "<div id='disposable_credential_container'><p>"._("If you enter an existing login credential here, you can test the actual authentication from various checkpoints all over the world.")."</p>
+                    <p>" . _("The test will use all EAP types you have set in your profile information to check whether the right CAs and server names are used, and of course whether the login with these credentials and the given EAP type actually worked. If you have set anonymous outer ID, the test will use that.")."</p>
+                    <p>" . _("Note: the tool purposefully does not offer you to save these credentials, and they will never be saved in any way on the server side. Please use only <strong>temporary test accounts</strong> here; permanently valid test accounts in the wild are considered harmful!")."</p></div>
                     <form enctype='multipart/form-data' id='live_form' accept-charset='UTF-8'>
                     <input type='hidden' name='test_type' value='udp_login'>
-                    <input type='hidden' name='lang' value='" . $gui->languageInstance->getLang() . "'>
-                    <input type='hidden' name='profile_id' value='" . $my_profile->identifier . "'>
+                    <input type='hidden' name='lang' value='" . $gui->languageInstance->getLang()."'>
+                    <input type='hidden' name='profile_id' value='" . $my_profile->identifier."'>
                     <table id='live_tests'>";
 // if any password based EAP methods are available enable this section
                         if ($passwordReqired) {
-                            echo "<tr><td colspan='2'><strong>" . _("Password-based EAP types") . "</strong></td></tr>
-                        <tr><td>" . _("Real (inner) username:") . "</td><td><input type='text' id='username' class='mandatory' name='username'/></td></tr>";
-                            echo "<tr><td>" . _("Anonymous outer ID (optional):") . "</td><td><input type='text' id='outer_username' name='outer_username'/></td></tr>";
-                            echo "<tr><td>" . _("Password:") . "</td><td><input type='text' id='password' class='mandatory' name='password'/></td></tr>";
+                            echo "<tr><td colspan='2'><strong>"._("Password-based EAP types")."</strong></td></tr>
+                        <tr><td>" . _("Real (inner) username:")."</td><td><input type='text' id='username' class='mandatory' name='username'/></td></tr>";
+                            echo "<tr><td>"._("Anonymous outer ID (optional):")."</td><td><input type='text' id='outer_username' name='outer_username'/></td></tr>";
+                            echo "<tr><td>"._("Password:")."</td><td><input type='text' id='password' class='mandatory' name='password'/></td></tr>";
                         }
                         // ask for cert + privkey if TLS-based method is active
                         if ($clientCertRequired) {
-                            echo "<tr><td colspan='2'><strong>" . _("Certificate-based EAP types") . "</strong></td></tr>
-                        <tr><td>" . _("Certificate file (.p12 or .pfx):") . "</td><td><input type='file' id='cert' accept='application/x-pkcs12' name='cert'/></td></tr>
-                        <tr><td>" . _("Certificate password, if any:") . "</td><td><input type='text' id='privkey' name='privkey_pass'/></td></tr>
-                        <tr><td>" . _("Username, if different from certificate Subject:") . "</td><td><input type='text' id='tls_username' name='tls_username'/></td></tr>";
+                            echo "<tr><td colspan='2'><strong>"._("Certificate-based EAP types")."</strong></td></tr>
+                        <tr><td>" . _("Certificate file (.p12 or .pfx):")."</td><td><input type='file' id='cert' accept='application/x-pkcs12' name='cert'/></td></tr>
+                        <tr><td>" . _("Certificate password, if any:")."</td><td><input type='text' id='privkey' name='privkey_pass'/></td></tr>
+                        <tr><td>" . _("Username, if different from certificate Subject:")."</td><td><input type='text' id='tls_username' name='tls_username'/></td></tr>";
                         }
-                        echo "<tr><td colspan='2'><button id='submit_credentials'>" . _("Submit credentials") . "</button></td></tr></table></form>";
+                        echo "<tr><td colspan='2'><button id='submit_credentials'>"._("Submit credentials")."</button></td></tr></table></form>";
                         echo "<div id='live_login_results' style='display:none'>";
                         foreach (\config\Diagnostics::RADIUSTESTS['UDP-hosts'] as $hostindex => $host) {
                             print "<hr>";
-                            printf(_("Testing from: %s"), "<strong>" . \config\Diagnostics::RADIUSTESTS['UDP-hosts'][$hostindex]['display_name'] . "</strong>");
-                            print "<span style='position:relative'><img src='../resources/images/icons/loading51.gif' id='live_src" . $hostindex . "_img' style='width:24px; position: absolute; $start: 20px; bottom: 0px; '></span>";
+                            printf(_("Testing from: %s"), "<strong>".\config\Diagnostics::RADIUSTESTS['UDP-hosts'][$hostindex]['display_name']."</strong>");
+                            print "<span style='position:relative'><img src='../resources/images/icons/loading51.gif' id='live_src".$hostindex."_img' style='width:24px; position: absolute; $start: 20px; bottom: 0px; '></span>";
                             print "<div id='eap_test$hostindex' class='eap_test_results'></div>";
                         }
                         echo "</div>";
@@ -962,9 +962,9 @@ 
             }
 
             if (isset($_POST['comefrom'])) {
-                $return = htmlspecialchars_decode($_POST['comefrom']) . ( $inst_id ? "?inst_id=" . $inst_id : "" );
+                $return = htmlspecialchars_decode($_POST['comefrom']).($inst_id ? "?inst_id=".$inst_id : "");
                 echo "<form method='post' action='$return' accept-charset='UTF-8'>
-                    <button type='submit' name='submitbutton' value='" . web\lib\common\FormElements::BUTTON_CLOSE . "'>" . sprintf(_("Return to %s administrator area"), core\common\Entity::$nomenclature_idp) . "</button>"
+                    <button type='submit' name='submitbutton' value='".web\lib\common\FormElements::BUTTON_CLOSE."'>".sprintf(_("Return to %s administrator area"), core\common\Entity::$nomenclature_idp)."</button>"
                 . "</form>";
             }
             if ($check_realm !== FALSE) {

config/Master-template.php

Spacing +7 added lines, -7 removed lines

@@ -174,7 +174,7 @@ 
             'bg' => ['display' => 'Български', 'locale' => 'bg_BG.utf8', 'latin_based' => FALSE, 'rtl' => FALSE],
             'ca' => ['display' => 'Català', 'locale' => 'ca_ES.utf8', 'latin_based' => TRUE, 'rtl' => FALSE],
             'cs' => ['display' => 'Čeština', 'locale' => 'cs_CZ.utf8', 'latin_based' => TRUE, 'rtl' => FALSE],
-            'cy' => ['display' => 'Cymraeg',     'locale' => 'cy_GB.utf8',    'latin_based' => TRUE, 'rtl' => FALSE],
+            'cy' => ['display' => 'Cymraeg', 'locale' => 'cy_GB.utf8', 'latin_based' => TRUE, 'rtl' => FALSE],
             'de' => ['display' => 'Deutsch', 'locale' => 'de_DE.utf8', 'latin_based' => TRUE, 'rtl' => FALSE],
             'el' => ['display' => 'Ελληνικά', 'locale' => 'el_GR.utf8', 'latin_based' => FALSE, 'rtl' => FALSE],
             'en' => ['display' => 'English(GB)', 'locale' => 'en_GB.utf8', 'latin_based' => TRUE, 'rtl' => FALSE],
@@ -221,7 +221,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this DB stores diagnostics data. The connection details can be
             // identical to INST as there is no table overlap
             'DIAGNOSTICS' => [
@@ -229,7 +229,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB user is about the downloads table. The corresponding
             // DB user should have write access to update statistics and the cache
             // locations of installers. 
@@ -239,7 +239,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB use is about user management in the user_options
             // table. Giving the corresponding user only read-only access means that
             // all user properties have to "magically" occur in the table by OOB
@@ -250,7 +250,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             /*   If you use this tool in conjunction with an external customer management database, you can configure that every 
              * institution entry in CAT MUST correspond to a customer entry in an external database. If you want this, set this
              * config variable to TRUE.
@@ -276,7 +276,7 @@ 
                 'db' => 'customer_db',
                 'user' => 'customerservice',
                 'pass' => '2lame4u',
-                'readonly' => TRUE,],
+                'readonly' => TRUE, ],
             /*
              * EXTERNAL_SOURCE is the source only used in the caching script, if you
              * do not use local caching then these settings are irrelevant
@@ -286,7 +286,7 @@ 
                 'db' => 'customer_db',
                 'user' => 'customerservice',
                 'pass' => '2lame4u',
-                'readonly' => TRUE,],
+                'readonly' => TRUE, ],
             
             'enforce-external-sync' => TRUE,
         ];

core/diag/RADIUSTests.php

Spacing +56 added lines, -57 removed lines

@@ -165,7 +165,7 @@ 
             }
         }
 
-        $this->loggerInstance->debug(4, "RADIUSTests is in opMode " . $this->opMode . ", parameters were: $realm, $outerUsernameForChecks, " . /** @scrutinizer ignore-type */ print_r($supportedEapTypes, true));
+        $this->loggerInstance->debug(4, "RADIUSTests is in opMode ".$this->opMode.", parameters were: $realm, $outerUsernameForChecks, "./** @scrutinizer ignore-type */ print_r($supportedEapTypes, true));
         $this->loggerInstance->debug(4, /** @scrutinizer ignore-type */ print_r($expectedServerNames, true));
         $this->loggerInstance->debug(4, /** @scrutinizer ignore-type */ print_r($expectedCABundle, true));
 
@@ -252,7 +252,7 @@ 
                 $returnarray[] = RADIUSTests::CERTPROB_WILDCARD_IN_NAME;
                 continue; // otherwise we'd ALSO complain that it's not a real hostname
             }
-            if ($onename != "" && filter_var("foo@" . idn_to_ascii($onename), FILTER_VALIDATE_EMAIL) === FALSE) {
+            if ($onename != "" && filter_var("foo@".idn_to_ascii($onename), FILTER_VALIDATE_EMAIL) === FALSE) {
                 $returnarray[] = RADIUSTests::CERTPROB_NOT_A_HOSTNAME;
             }
         }
@@ -278,7 +278,7 @@ 
             $probValue = RADIUSTests::CERTPROB_SHA1_SIGNATURE;
             $returnarray[] = $probValue;
         }
-        $this->loggerInstance->debug(4, "CERT IS: " . /** @scrutinizer ignore-type */ print_r($intermediateCa, TRUE));
+        $this->loggerInstance->debug(4, "CERT IS: "./** @scrutinizer ignore-type */ print_r($intermediateCa, TRUE));
         if ($intermediateCa['basicconstraints_set'] == 0) {
             $returnarray[] = RADIUSTests::CERTPROB_NO_BASICCONSTRAINTS;
         }
@@ -326,7 +326,7 @@ 
     public function udpReachability($probeindex, $opnameCheck = TRUE, $frag = TRUE) {
         // for EAP-TLS to be a viable option, we need to pass a random client cert to make eapol_test happy
         // the following PEM data is one of the SENSE EAPLab client certs (not secret at all)
-        $clientcert = file_get_contents(dirname(__FILE__) . "/clientcert.p12");
+        $clientcert = file_get_contents(dirname(__FILE__)."/clientcert.p12");
         if ($clientcert === FALSE) {
             throw new Exception("A dummy client cert is part of the source distribution, but could not be loaded!");
         }
@@ -335,7 +335,7 @@ 
         if ($this->opMode == self::RADIUS_TEST_OPERATION_MODE_THOROUGH) {
             return $this->udpLogin($probeindex, $this->supportedEapTypes[0]->getArrayRep(), $this->outerUsernameForChecks, 'eaplab', $opnameCheck, $frag, $clientcert);
         }
-        return $this->udpLogin($probeindex, \core\common\EAP::EAPTYPE_ANY, "cat-connectivity-test@" . $this->realm, 'eaplab', $opnameCheck, $frag, $clientcert);
+        return $this->udpLogin($probeindex, \core\common\EAP::EAPTYPE_ANY, "cat-connectivity-test@".$this->realm, 'eaplab', $opnameCheck, $frag, $clientcert);
     }
 
     /**
@@ -356,7 +356,7 @@ 
             return RADIUSTests::CERTPROB_NO_CDP_HTTP;
         }
         // first and second sub-match is the full URL... check it
-        $crlcontent = \core\common\OutsideComm::downloadFile(trim($crlUrl[1] . $crlUrl[2]), \config\Diagnostics::TIMEOUTS['crl_download']);
+        $crlcontent = \core\common\OutsideComm::downloadFile(trim($crlUrl[1].$crlUrl[2]), \config\Diagnostics::TIMEOUTS['crl_download']);
         if ($crlcontent === FALSE) {
             return RADIUSTests::CERTPROB_NO_CRL_AT_CDP_URL;
         }
@@ -371,7 +371,7 @@ 
         // $pem = chunk_split(base64_encode($crlcontent), 64, "\n");
         // inspired by https://stackoverflow.com/questions/2390604/how-to-pass-variables-as-stdin-into-command-line-from-php
 
-        $proc = \config\Master::PATHS['openssl'] . " crl -inform der";
+        $proc = \config\Master::PATHS['openssl']." crl -inform der";
         $descriptorspec = [
             0 => ["pipe", "r"],
             1 => ["pipe", "w"],
@@ -409,7 +409,7 @@ 
         $origLength = strlen($hex);
         for ($i = 1; $i < $origLength; $i++) {
             if ($i % 2 == 1 && $i != strlen($hex)) {
-                $spaced .= $hex[$i] . " ";
+                $spaced .= $hex[$i]." ";
             } else {
                 $spaced .= $hex[$i];
             }
@@ -534,19 +534,19 @@ 
         $eapText = \core\common\EAP::eapDisplayName($eaptype);
         $config = '
 network={
-  ssid="' . \config\Master::APPEARANCE['productname'] . ' testing"
+  ssid="' . \config\Master::APPEARANCE['productname'].' testing"
   key_mgmt=WPA-EAP
   proto=WPA2
   pairwise=CCMP
   group=CCMP
   ';
 // phase 1
-        $config .= 'eap=' . $eapText['OUTER'] . "\n";
+        $config .= 'eap='.$eapText['OUTER']."\n";
         $logConfig = $config;
 // phase 2 if applicable; all inner methods have passwords
         if (isset($eapText['INNER']) && $eapText['INNER'] != "") {
-            $config .= '  phase2="auth=' . $eapText['INNER'] . "\"\n";
-            $logConfig .= '  phase2="auth=' . $eapText['INNER'] . "\"\n";
+            $config .= '  phase2="auth='.$eapText['INNER']."\"\n";
+            $logConfig .= '  phase2="auth='.$eapText['INNER']."\"\n";
         }
 // all methods set a password, except EAP-TLS
         if ($eaptype != \core\common\EAP::EAPTYPE_TLS) {
@@ -562,11 +562,11 @@ 
         }
 
 // inner identity
-        $config .= '  identity="' . $inner . "\"\n";
-        $logConfig .= '  identity="' . $inner . "\"\n";
+        $config .= '  identity="'.$inner."\"\n";
+        $logConfig .= '  identity="'.$inner."\"\n";
 // outer identity, may be equal
-        $config .= '  anonymous_identity="' . $outer . "\"\n";
-        $logConfig .= '  anonymous_identity="' . $outer . "\"\n";
+        $config .= '  anonymous_identity="'.$outer."\"\n";
+        $logConfig .= '  anonymous_identity="'.$outer."\"\n";
 // done
         $config .= "}";
         $logConfig .= "}";
@@ -627,13 +627,13 @@ 
      * @return string the command-line for eapol_test
      */
     private function eapolTestConfig($probeindex, $opName, $frag) {
-        $cmdline = \config\Diagnostics::PATHS['eapol_test'] .
-                " -a " . \config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['ip'] .
-                " -s " . \config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['secret'] .
-                " -o serverchain.pem" .
-                " -c ./udp_login_test.conf" .
-                " -M 22:44:66:CA:20:" . sprintf("%02d", $probeindex) . " " .
-                " -t " . \config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['timeout'] . " ";
+        $cmdline = \config\Diagnostics::PATHS['eapol_test'].
+                " -a ".\config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['ip'].
+                " -s ".\config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['secret'].
+                " -o serverchain.pem".
+                " -c ./udp_login_test.conf".
+                " -M 22:44:66:CA:20:".sprintf("%02d", $probeindex)." ".
+                " -t ".\config\Diagnostics::RADIUSTESTS['UDP-hosts'][$probeindex]['timeout']." ";
         if ($opName) {
             $cmdline .= '-N126:s:"1cat.eduroam.org" ';
         }
@@ -662,10 +662,10 @@ 
      * @throws Exception
      */
     private function createCArepository($tmpDir, &$intermOdditiesCAT, $servercert, $eapIntermediates, $eapIntermediateCRLs) {
-        if (!mkdir($tmpDir . "/root-ca-allcerts/", 0700, true)) {
+        if (!mkdir($tmpDir."/root-ca-allcerts/", 0700, true)) {
             throw new Exception("unable to create root CA directory (RADIUS Tests): $tmpDir/root-ca-allcerts/\n");
         }
-        if (!mkdir($tmpDir . "/root-ca-eaponly/", 0700, true)) {
+        if (!mkdir($tmpDir."/root-ca-eaponly/", 0700, true)) {
             throw new Exception("unable to create root CA directory (RADIUS Tests): $tmpDir/root-ca-eaponly/\n");
         }
 // make a copy of the EAP-received chain and add the configured intermediates, if any
@@ -679,15 +679,15 @@ 
             }
             if ($decoded['ca'] == 1) {
                 if ($decoded['root'] == 1) { // save CAT roots to the root directory
-                    file_put_contents($tmpDir . "/root-ca-eaponly/configuredroot" . count($catRoots) . ".pem", $decoded['pem']);
-                    file_put_contents($tmpDir . "/root-ca-allcerts/configuredroot" . count($catRoots) . ".pem", $decoded['pem']);
+                    file_put_contents($tmpDir."/root-ca-eaponly/configuredroot".count($catRoots).".pem", $decoded['pem']);
+                    file_put_contents($tmpDir."/root-ca-allcerts/configuredroot".count($catRoots).".pem", $decoded['pem']);
                     $catRoots[] = $decoded['pem'];
                 } else { // save the intermediates to allcerts directory
-                    file_put_contents($tmpDir . "/root-ca-allcerts/cat-intermediate" . count($catIntermediates) . ".pem", $decoded['pem']);
+                    file_put_contents($tmpDir."/root-ca-allcerts/cat-intermediate".count($catIntermediates).".pem", $decoded['pem']);
                     $intermOdditiesCAT = array_merge($intermOdditiesCAT, $this->propertyCheckIntermediate($decoded));
                     if (isset($decoded['CRL']) && isset($decoded['CRL'][0])) {
                         $this->loggerInstance->debug(4, "got an intermediate CRL; adding them to the chain checks. (Remember: checking end-entity cert only, not the whole chain");
-                        file_put_contents($tmpDir . "/root-ca-allcerts/crl_cat" . count($catIntermediates) . ".pem", $decoded['CRL'][0]);
+                        file_put_contents($tmpDir."/root-ca-allcerts/crl_cat".count($catIntermediates).".pem", $decoded['CRL'][0]);
                     }
                     $catIntermediates[] = $decoded['pem'];
                 }
@@ -696,26 +696,26 @@ 
         // save all intermediate certificates and CRLs to separate files in 
         // both root-ca directories
         foreach ($eapIntermediates as $index => $onePem) {
-            file_put_contents($tmpDir . "/root-ca-eaponly/intermediate$index.pem", $onePem);
-            file_put_contents($tmpDir . "/root-ca-allcerts/intermediate$index.pem", $onePem);
+            file_put_contents($tmpDir."/root-ca-eaponly/intermediate$index.pem", $onePem);
+            file_put_contents($tmpDir."/root-ca-allcerts/intermediate$index.pem", $onePem);
         }
         foreach ($eapIntermediateCRLs as $index => $onePem) {
-            file_put_contents($tmpDir . "/root-ca-eaponly/intermediateCRL$index.pem", $onePem);
-            file_put_contents($tmpDir . "/root-ca-allcerts/intermediateCRL$index.pem", $onePem);
+            file_put_contents($tmpDir."/root-ca-eaponly/intermediateCRL$index.pem", $onePem);
+            file_put_contents($tmpDir."/root-ca-allcerts/intermediateCRL$index.pem", $onePem);
         }
 
         $checkstring = "";
         if (isset($servercert['CRL']) && isset($servercert['CRL'][0])) {
             $this->loggerInstance->debug(4, "got a server CRL; adding them to the chain checks. (Remember: checking end-entity cert only, not the whole chain");
             $checkstring = "-crl_check_all";
-            file_put_contents($tmpDir . "/root-ca-eaponly/crl-server.pem", $servercert['CRL'][0]);
-            file_put_contents($tmpDir . "/root-ca-allcerts/crl-server.pem", $servercert['CRL'][0]);
+            file_put_contents($tmpDir."/root-ca-eaponly/crl-server.pem", $servercert['CRL'][0]);
+            file_put_contents($tmpDir."/root-ca-allcerts/crl-server.pem", $servercert['CRL'][0]);
         }
 
 
 // now c_rehash the root CA directory ...
-        system(\config\Diagnostics::PATHS['c_rehash'] . " $tmpDir/root-ca-eaponly/ > /dev/null");
-        system(\config\Diagnostics::PATHS['c_rehash'] . " $tmpDir/root-ca-allcerts/ > /dev/null");
+        system(\config\Diagnostics::PATHS['c_rehash']." $tmpDir/root-ca-eaponly/ > /dev/null");
+        system(\config\Diagnostics::PATHS['c_rehash']." $tmpDir/root-ca-allcerts/ > /dev/null");
         return $checkstring;
     }
 
@@ -746,14 +746,14 @@ 
 // so test if there's something PEMy in the file at all
 // serverchain.pem is the output from eapol_test; incomingserver.pem is written by extractIncomingCertsfromEAP() if there was at least one server cert.
         if (filesize("$tmpDir/serverchain.pem") > 10 && filesize("$tmpDir/incomingserver.pem") > 10) {
-            $cmdString = \config\Master::PATHS['openssl'] . " verify $crlCheckString  -no-CAstore -no-CApath -CApath $tmpDir/root-ca-eaponly/ -purpose any $tmpDir/incomingserver.pem 2>&1";
+            $cmdString = \config\Master::PATHS['openssl']." verify $crlCheckString  -no-CAstore -no-CApath -CApath $tmpDir/root-ca-eaponly/ -purpose any $tmpDir/incomingserver.pem 2>&1";
             exec($cmdString, $verifyResultEaponly);
             $this->loggerInstance->debug(4, $cmdString."\n");
-            $this->loggerInstance->debug(4, "Chain verify pass 1: " . /** @scrutinizer ignore-type */ print_r($verifyResultEaponly, TRUE) . "\n");
-            $cmdString = \config\Master::PATHS['openssl'] . " verify $crlCheckString  -no-CAstore -no-CApath -CApath $tmpDir/root-ca-allcerts/ -purpose any $tmpDir/incomingserver.pem 2>&1";
+            $this->loggerInstance->debug(4, "Chain verify pass 1: "./** @scrutinizer ignore-type */ print_r($verifyResultEaponly, TRUE)."\n");
+            $cmdString = \config\Master::PATHS['openssl']." verify $crlCheckString  -no-CAstore -no-CApath -CApath $tmpDir/root-ca-allcerts/ -purpose any $tmpDir/incomingserver.pem 2>&1";
             exec($cmdString, $verifyResultAllcerts);
             $this->loggerInstance->debug(4, $cmdString."\n");
-            $this->loggerInstance->debug(4, "Chain verify pass 2: " . /** @scrutinizer ignore-type */ print_r($verifyResultAllcerts, TRUE) . "\n");
+            $this->loggerInstance->debug(4, "Chain verify pass 2: "./** @scrutinizer ignore-type */ print_r($verifyResultAllcerts, TRUE)."\n");
         }
 
 // now we do certificate verification against the collected parents
@@ -821,7 +821,7 @@ 
         // we are UNHAPPY if no names match!
         $happiness = "UNHAPPY";
         foreach ($this->expectedServerNames as $expectedName) {
-            $this->loggerInstance->debug(4, "Managing expectations for $expectedName: " . /** @scrutinizer ignore-type */ print_r($servercert['CN'], TRUE) . /** @scrutinizer ignore-type */ print_r($servercert['sAN_DNS'], TRUE));
+            $this->loggerInstance->debug(4, "Managing expectations for $expectedName: "./** @scrutinizer ignore-type */ print_r($servercert['CN'], TRUE)./** @scrutinizer ignore-type */ print_r($servercert['sAN_DNS'], TRUE));
             if (array_search($expectedName, $servercert['CN']) !== FALSE && array_search($expectedName, $servercert['sAN_DNS']) !== FALSE) {
                 $this->loggerInstance->debug(4, "Totally happy!");
                 $happiness = "TOTALLY";
@@ -865,11 +865,11 @@ 
         $theconfigs = $this->wpaSupplicantConfig($eaptype, $finalInner, $finalOuter, $password);
         // the config intentionally does not include CA checking. We do this
         // ourselves after getting the chain with -o.
-        file_put_contents($tmpDir . "/udp_login_test.conf", $theconfigs[0]);
+        file_put_contents($tmpDir."/udp_login_test.conf", $theconfigs[0]);
 
         $cmdline = $this->eapolTestConfig($probeindex, $opnameCheck, $frag);
         $this->loggerInstance->debug(4, "Shallow reachability check cmdline: $cmdline\n");
-        $this->loggerInstance->debug(4, "Shallow reachability check config: $tmpDir\n" . $theconfigs[1] . "\n");
+        $this->loggerInstance->debug(4, "Shallow reachability check config: $tmpDir\n".$theconfigs[1]."\n");
         $time_start = microtime(true);
         $pflow = [];
         exec($cmdline, $pflow);
@@ -878,7 +878,7 @@ 
         }
         $time_stop = microtime(true);
         $output = print_r($this->redact($password, $pflow), TRUE);
-        file_put_contents($tmpDir . "/eapol_test_output_redacted_$probeindex.txt", $output);
+        file_put_contents($tmpDir."/eapol_test_output_redacted_$probeindex.txt", $output);
         $this->loggerInstance->debug(5, "eapol_test output saved to eapol_test_output_redacted_$probeindex.txt\n");
         return [
             "time" => ($time_stop - $time_start) * 1000,
@@ -913,7 +913,7 @@ 
         if ($packetflow[count($packetflow) - 1] == 3 && $this->checkLineparse($packetflow_orig, self::LINEPARSE_CHECK_REJECTIGNORE)) {
             array_pop($packetflow);
         }
-        $this->loggerInstance->debug(5, "Packetflow: " . /** @scrutinizer ignore-type */ print_r($packetflow, TRUE));
+        $this->loggerInstance->debug(5, "Packetflow: "./** @scrutinizer ignore-type */ print_r($packetflow, TRUE));
         $packetcount = array_count_values($packetflow);
         $testresults['packetcount'] = $packetcount;
         $testresults['packetflow'] = $packetflow;
@@ -953,7 +953,7 @@ 
      */
     private function wasModernTlsNegotiated(&$testresults, $packetflow_orig) {
         $negotiatedTlsVersion = $this->checkLineparse($packetflow_orig, self::LINEPARSE_TLSVERSION);
-        $this->loggerInstance->debug(4, "TLS version found is: $negotiatedTlsVersion" . "\n");
+        $this->loggerInstance->debug(4, "TLS version found is: $negotiatedTlsVersion"."\n");
         if ($negotiatedTlsVersion === FALSE) {
             $testresults['cert_oddities'][] = RADIUSTests::TLSPROB_UNKNOWN_TLS_VERSION;
         } elseif ($negotiatedTlsVersion != self::TLS_VERSION_1_2 && $negotiatedTlsVersion != self::TLS_VERSION_1_3) {
@@ -1010,7 +1010,7 @@ 
 
         $x509 = new \core\common\X509();
 // $eap_certarray holds all certs received in EAP conversation
-        $incomingData = file_get_contents($tmpDir . "/serverchain.pem");
+        $incomingData = file_get_contents($tmpDir."/serverchain.pem");
         if ($incomingData !== FALSE && strlen($incomingData) > 0) {
             $eapCertArray = $x509->splitCertificate($incomingData);
         } else {
@@ -1040,10 +1040,10 @@ 
                 case RADIUSTests::SERVER_CA_SELFSIGNED:
                     $servercert[] = $cert;
                     if (count($servercert) == 1) {
-                        if (file_put_contents($tmpDir . "/incomingserver.pem", $cert['pem'] . "\n") === FALSE) {
+                        if (file_put_contents($tmpDir."/incomingserver.pem", $cert['pem']."\n") === FALSE) {
                             $this->loggerInstance->debug(4, "The (first) server certificate could not be written to $tmpDir/incomingserver.pem!\n");
                         }
-                        $this->loggerInstance->debug(4, "This is the (first) server certificate, with CRL content if applicable: " . /** @scrutinizer ignore-type */ print_r($servercert[0], true));
+                        $this->loggerInstance->debug(4, "This is the (first) server certificate, with CRL content if applicable: "./** @scrutinizer ignore-type */ print_r($servercert[0], true));
                     } elseif (!in_array(RADIUSTests::CERTPROB_TOO_MANY_SERVER_CERTS, $testresults['cert_oddities'])) {
                         $testresults['cert_oddities'][] = RADIUSTests::CERTPROB_TOO_MANY_SERVER_CERTS;
                     }
@@ -1113,7 +1113,7 @@ 
     public function autodetectCAWithProbe($outerId) {
         // for EAP-TLS to be a viable option, we need to pass a random client cert to make eapol_test happy
         // the following PEM data is one of the SENSE EAPLab client certs (not secret at all)
-        $clientcert = file_get_contents(dirname(__FILE__) . "/clientcert.p12");
+        $clientcert = file_get_contents(dirname(__FILE__)."/clientcert.p12");
         if ($clientcert === FALSE) {
             throw new Exception("A dummy client cert is part of the source distribution, but could not be loaded!");
         }
@@ -1128,7 +1128,7 @@ 
         $tmpDir = $temporary['dir'];
         chdir($tmpDir);
         $this->loggerInstance->debug(4, "temp dir: $tmpDir\n");
-        file_put_contents($tmpDir . "/client.p12", $clientcert);
+        file_put_contents($tmpDir."/client.p12", $clientcert);
         $testresults = ['cert_oddities' => []];
         $runtime_results = $this->executeEapolTest($tmpDir, $probeindex, \core\common\EAP::EAPTYPE_ANY, $outerId, $outerId, "eaplab", FALSE, FALSE);
         $packetflow_orig = $runtime_results['output'];
@@ -1144,8 +1144,7 @@ 
         // that's not the case if we do EAP-pwd or could not negotiate an EAP method at
         // all
         // in that case: no server CA guess possible
-        if (!
-                ($radiusResult == RADIUSTests::RETVAL_CONVERSATION_REJECT && $negotiatedEapType) || $radiusResult == RADIUSTests::RETVAL_OK
+        if (!($radiusResult == RADIUSTests::RETVAL_CONVERSATION_REJECT && $negotiatedEapType) || $radiusResult == RADIUSTests::RETVAL_OK
         ) {
             return RADIUSTests::RETVAL_INVALID;
         }
@@ -1185,7 +1184,7 @@ 
         // trust, and custom ones we may have configured
         $ourRoots = file_get_contents(\config\ConfAssistant::PATHS['trust-store-custom']);
         $mozillaRoots = file_get_contents(\config\ConfAssistant::PATHS['trust-store-mozilla']);
-        $allRoots = $x509->splitCertificate($ourRoots . "\n" . $mozillaRoots);
+        $allRoots = $x509->splitCertificate($ourRoots."\n".$mozillaRoots);
         foreach ($allRoots as $oneRoot) {
             $processedRoot = $x509->processCertificate($oneRoot);
             if ($processedRoot['full_details']['subject'] == $currentHighestKnownIssuer) {
@@ -1229,7 +1228,7 @@ 
         chdir($tmpDir);
         $this->loggerInstance->debug(4, "temp dir: $tmpDir\n");
         if ($clientcertdata !== NULL) {
-            file_put_contents($tmpDir . "/client.p12", $clientcertdata);
+            file_put_contents($tmpDir."/client.p12", $clientcertdata);
         }
         $testresults = [];
         // initialise the sub-array for cleaner parsing
@@ -1334,7 +1333,7 @@ 
                     'issuer' => $this->printDN($certdata['issuer']),
                     'validFrom' => $this->printTm($certdata['validFrom_time_t']),
                     'validTo' => $this->printTm($certdata['validTo_time_t']),
-                    'serialNumber' => $certdata['serialNumber'] . sprintf(" (0x%X)", $certdata['serialNumber']),
+                    'serialNumber' => $certdata['serialNumber'].sprintf(" (0x%X)", $certdata['serialNumber']),
                     'sha1' => $certdata['sha1'],
                     'public_key_length' => $certdata['public_key_length'],
                     'extensions' => $certdata['extensions']