Wrap long lines

 uphpCAS.php

@@ -26,10 +26,12 @@
            $port = 0;
            if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
                $url = 'https://';
                if(isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] != '443') {
                if(isset($_SERVER['SERVER_PORT'])
                        && $_SERVER['SERVER_PORT'] != '443') {
                    $port = $_SERVER['SERVER_PORT'];
                }
            } elseif(isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] != '80') {
            } elseif(isset($_SERVER['SERVER_PORT'])
                    && $_SERVER['SERVER_PORT'] != '80') {
                $port = $_SERVER['SERVER_PORT'];
            }
            
@@ -92,13 +94,16 @@
            ),
            'ssl' => array(
                'verify_peer' => TRUE,
                'allow_self_signed' => FALSE,
                'verify_peer_name' => TRUE,
                'verify_depth' => 5,
                'ciphers' => 'HIGH:-MD5:-aNULL:-DES',
                'allow_self_signed' => FALSE,
                'disable_compression' => TRUE,
            ),
        );
        
        $data = file_get_contents($this->serverUrl.'/serviceValidate?service='.urlencode($this->serviceUrl).'&ticket='.urlencode($ticket),
        $data = file_get_contents($this->serverUrl
                    .'/serviceValidate?service='.urlencode($this->serviceUrl)
                    .'&ticket='.urlencode($ticket),
                FALSE, stream_context_create($context));
        if($data === FALSE) {
            throw new JasigException('Authentication error: CAS server is unavailable');
@@ -111,19 +116,20 @@
            $xml->loadXML($data);
            
            foreach(libxml_get_errors() as $error) {
                $e = new ErrorException($error->message, $error->code, 1, $error->file, $error->line);
                $e = new ErrorException($error->message, $error->code, 1,
                        $error->file, $error->line);
                switch ($error->level) {
                    case LIBXML_ERR_ERROR:
                        throw new Exception('Fatal error during XML parsing', 0, $e);
                        break;
                    case LIBXML_ERR_FATAL:
                        throw new Exception('Fatal error during XML parsing', 0, $e);
                        throw new Exception('Fatal error during XML parsing',
                                0, $e);
                        break;
                }
            }
        }
        catch(Exception $e) {
            throw new JasigException('Authentication error: CAS server response invalid - parse error', 0, $e);
            throw new JasigException('Authentication error: CAS server'
                    .' response invalid - parse error', 0, $e);
        } finally {
            libxml_clear_errors();
            libxml_disable_entity_loader($xmlEntityLoader);
@@ -136,23 +142,28 @@
        if($failure->length > 0) {
            $failure = $failure->item(0);
            if(!($failure instanceof DOMElement)) {
                throw new JasigException('Authentication error: CAS server response invalid - authenticationFailure');
                throw new JasigException('Authentication error: CAS server'
                        .' response invalid - authenticationFailure');
            }
            throw new JasigAuthException('Authentication error: '.$failure->textContent);
            throw new JasigAuthException('Authentication error: '
                    .$failure->textContent);
        } elseif($success->length > 0) {
            $success = $success->item(0);
            if(!($success instanceof DOMElement)) {
                throw new JasigException('Authentication error: CAS server response invalid - authenticationSuccess');
                throw new JasigException('Authentication error: CAS server'
                        .' response invalid - authenticationSuccess');
            }
            
            $user = $success->getElementsByTagName('user');
            if($user->length == 0) {
                throw new JasigException('Authentication error: CAS server response invalid - user');
                throw new JasigException('Authentication error: CAS server'
                        .' response invalid - user');
            }
            
            $user = trim($user->item(0)->textContent);
            if(strlen($user)<1) {
                throw new JasigException('Authentication error: CAS server response invalid - user value');
                throw new JasigException('Authentication error: CAS server'
                        .' response invalid - user value');
            }
            
            $jusr = new JasigUser();
@@ -170,7 +181,8 @@
        }
        else
        {
            throw new JasigException('Authentication error: CAS server response invalid - required tag not found');
            throw new JasigException('Authentication error: CAS server'
                    .' response invalid - required tag not found');
        }
    }
}