simplesamlphp / saml2

src/SAML2/Configuration/IdentityProvider.php

Spacing +1 added lines, -1 removed lines

@@ -76,7 +76,7 @@
             $required = false;
         }
         $privateKeys = $this->get('privateKeys');
-        $key = array_filter($privateKeys, function (PrivateKey $key) use ($name) {
+        $key = array_filter($privateKeys, function(PrivateKey $key) use ($name) {
             return $key->getName() === $name;
         });
 

src/SAML2/Signature/PublicKeyValidator.php

Spacing +1 added lines, -1 removed lines

@@ -63,7 +63,7 @@
         CertificateProvider $configuration
     ) : bool {
         $logger = $this->logger;
-        $pemCandidates = $this->configuredKeys->filter(function (Key $key) use ($logger) {
+        $pemCandidates = $this->configuredKeys->filter(function(Key $key) use ($logger) {
             if (!$key instanceof X509) {
                 $logger->debug(sprintf('Skipping unknown key type: "%s"', $key['type']));
                 return false;

src/SAML2/Configuration/ServiceProvider.php

Spacing +1 added lines, -1 removed lines

@@ -76,7 +76,7 @@
             $required = false;
         }
         $privateKeys = $this->get('privateKeys');
-        $key = array_filter($privateKeys, function (PrivateKey $key) use ($name) {
+        $key = array_filter($privateKeys, function(PrivateKey $key) use ($name) {
             return $key->getName() === $name;
         });
 

src/SAML2/HTTPArtifact.php

Spacing +4 added lines, -4 removed lines

@@ -47,11 +47,11 @@ 
         if ($issuer === null) {
             throw new \Exception('Cannot get redirect URL, no Issuer set in the message.');
         }
-        $artifact = base64_encode("\x00\x04\x00\x00".sha1($issuer->getValue(), true).$generatedId);
+        $artifact = base64_encode("\x00\x04\x00\x00" . sha1($issuer->getValue(), true) . $generatedId);
         $artifactData = $message->toUnsignedXML();
         $artifactDataString = $artifactData->ownerDocument->saveXML($artifactData);
 
-        $store->set('artifact', $artifact, $artifactDataString, Temporal::getTime() + 15*60);
+        $store->set('artifact', $artifact, $artifactDataString, Temporal::getTime() + 15 * 60);
 
         $params = [
             'SAMLart' => $artifact,
@@ -109,7 +109,7 @@ 
         $idpMetadata = $metadataHandler->getMetaDataConfigForSha1($sourceId, 'saml20-idp-remote');
 
         if ($idpMetadata === null) {
-            throw new \Exception('No metadata found for remote provider with SHA1 ID: '.var_export($sourceId, true));
+            throw new \Exception('No metadata found for remote provider with SHA1 ID: ' . var_export($sourceId, true));
         }
 
         $endpoint = null;
@@ -124,7 +124,7 @@ 
             throw new \Exception('No ArtifactResolutionService with the correct index.');
         }
 
-        Utils::getContainer()->getLogger()->debug("ArtifactResolutionService endpoint being used is := ".$endpoint['Location']);
+        Utils::getContainer()->getLogger()->debug("ArtifactResolutionService endpoint being used is := " . $endpoint['Location']);
 
         //Construct the ArtifactResolve Request
         $ar = new ArtifactResolve();

src/SAML2/HTTPRedirect.php

Spacing +11 added lines, -11 removed lines

@@ -55,21 +55,21 @@ 
         $msg .= urlencode($msgStr);
 
         if ($relayState !== null) {
-            $msg .= '&RelayState='.urlencode($relayState);
+            $msg .= '&RelayState=' . urlencode($relayState);
         }
 
         if ($key !== null) { // add the signature
             /** @psalm-suppress PossiblyInvalidArgument */
-            $msg .= '&SigAlg='.urlencode($key->type);
+            $msg .= '&SigAlg=' . urlencode($key->type);
 
             $signature = $key->signData($msg);
-            $msg .= '&Signature='.urlencode(base64_encode($signature));
+            $msg .= '&Signature=' . urlencode(base64_encode($signature));
         }
 
         if (strpos($destination, '?') === false) {
-            $destination .= '?'.$msg;
+            $destination .= '?' . $msg;
         } else {
-            $destination .= '&'.$msg;
+            $destination .= '&' . $msg;
         }
 
         return $destination;
@@ -86,7 +86,7 @@ 
     public function send(Message $message) : void
     {
         $destination = $this->getRedirectURL($message);
-        Utils::getContainer()->getLogger()->debug('Redirect to '.strlen($destination).' byte URL: '.$destination);
+        Utils::getContainer()->getLogger()->debug('Redirect to ' . strlen($destination) . ' byte URL: ' . $destination);
         Utils::getContainer()->redirect($destination);
     }
 
@@ -113,7 +113,7 @@ 
         }
 
         if (isset($data['SAMLEncoding']) && $data['SAMLEncoding'] !== self::DEFLATE) {
-            throw new \Exception('Unknown SAMLEncoding: '.var_export($data['SAMLEncoding'], true));
+            throw new \Exception('Unknown SAMLEncoding: ' . var_export($data['SAMLEncoding'], true));
         }
 
         $message = base64_decode($message);
@@ -192,18 +192,18 @@ 
             switch ($name) {
                 case 'SAMLRequest':
                 case 'SAMLResponse':
-                    $sigQuery = $name.'='.$value;
+                    $sigQuery = $name . '=' . $value;
                     break;
                 case 'RelayState':
-                    $relayState = '&RelayState='.$value;
+                    $relayState = '&RelayState=' . $value;
                     break;
                 case 'SigAlg':
-                    $sigAlg = '&SigAlg='.$value;
+                    $sigAlg = '&SigAlg=' . $value;
                     break;
             }
         }
 
-        $data['SignedQuery'] = $sigQuery.$relayState.$sigAlg;
+        $data['SignedQuery'] = $sigQuery . $relayState . $sigAlg;
 
         return $data;
     }

src/SAML2/Signature/ValidatorChain.php

Spacing +1 added lines, -1 removed lines

@@ -81,7 +81,7 @@
 
         throw new MissingConfigurationException(sprintf(
             'No certificates have been configured%s',
-            $configuration->has('entityid') ? ' for "'.$configuration->get('entityid').'"' : ''
+            $configuration->has('entityid') ? ' for "' . $configuration->get('entityid') . '"' : ''
         ));
     }
 }

src/SAML2/Utils.php

Spacing +18 added lines, -18 removed lines

@@ -271,7 +271,7 @@ 
         }
 
         foreach ($namespaces as $prefix => $uri) {
-            $newElement->setAttributeNS($uri, $prefix.':__ns_workaround__', 'tmp');
+            $newElement->setAttributeNS($uri, $prefix . ':__ns_workaround__', 'tmp');
             $newElement->removeAttributeNS($uri, '__ns_workaround__');
         }
 
@@ -301,7 +301,7 @@ 
             case 'true':
                 return true;
             default:
-                throw new \Exception('Invalid value of boolean attribute '.var_export($attributeName, true).': '.
+                throw new \Exception('Invalid value of boolean attribute ' . var_export($attributeName, true) . ': ' .
                     var_export($value, true));
         }
     }
@@ -389,7 +389,7 @@ 
             $symKeyInfoAlgo = $symmetricKeyInfo->getAlgorithm();
 
             if (in_array($symKeyInfoAlgo, $blacklist, true)) {
-                throw new \Exception('Algorithm disabled: '.var_export($symKeyInfoAlgo, true));
+                throw new \Exception('Algorithm disabled: ' . var_export($symKeyInfoAlgo, true));
             }
 
             if ($symKeyInfoAlgo === XMLSecurityKey::RSA_OAEP_MGF1P && $inputKeyAlgo === XMLSecurityKey::RSA_1_5) {
@@ -405,9 +405,9 @@ 
             /* Make sure that the input key format is the same as the one used to encrypt the key. */
             if ($inputKeyAlgo !== $symKeyInfoAlgo) {
                 throw new \Exception(
-                    'Algorithm mismatch between input key and key used to encrypt '.
-                    ' the symmetric key for the message. Key was: '.
-                    var_export($inputKeyAlgo, true).'; message was: '.
+                    'Algorithm mismatch between input key and key used to encrypt ' .
+                    ' the symmetric key for the message. Key was: ' .
+                    var_export($inputKeyAlgo, true) . '; message was: ' .
                     var_export($symKeyInfoAlgo, true)
                 );
             }
@@ -422,7 +422,7 @@ 
                  * symmetric key, and for that we need to know the key size.
                  */
                 throw new \Exception(
-                    'Unknown key size for encryption algorithm: '.var_export($symmetricKey->type, true)
+                    'Unknown key size for encryption algorithm: ' . var_export($symmetricKey->type, true)
                 );
             }
 
@@ -434,13 +434,13 @@ 
                 $key = $encKey->decryptKey($symmetricKeyInfo);
                 if (strlen($key) !== $keySize) {
                     throw new \Exception(
-                        'Unexpected key size ('.strval(strlen($key)*8).'bits) for encryption algorithm: '.
+                        'Unexpected key size (' . strval(strlen($key) * 8) . 'bits) for encryption algorithm: ' .
                         var_export($symmetricKey->type, true)
                     );
                 }
             } catch (\Exception $e) {
                 /* We failed to decrypt this key. Log it, and substitute a "random" key. */
-                Utils::getContainer()->getLogger()->error('Failed to decrypt symmetric key: '.$e->getMessage());
+                Utils::getContainer()->getLogger()->error('Failed to decrypt symmetric key: ' . $e->getMessage());
                 /* Create a replacement key, so that it looks like we fail in the same way as if the key was correctly
                  * padded. */
 
@@ -455,7 +455,7 @@ 
                 /** @psalm-suppress PossiblyNullArgument */
                 $pkey = openssl_pkey_get_details($symmetricKeyInfo->key);
                 $pkey = sha1(serialize($pkey), true);
-                $key = sha1($encryptedKey.$pkey, true);
+                $key = sha1($encryptedKey . $pkey, true);
 
                 /* Make sure that the key has the correct length. */
                 if (strlen($key) > $keySize) {
@@ -470,8 +470,8 @@ 
             /* Make sure that the input key has the correct format. */
             if ($inputKeyAlgo !== $symKeyAlgo) {
                 throw new \Exception(
-                    'Algorithm mismatch between input key and key in message. '.
-                    'Key was: '.var_export($inputKeyAlgo, true).'; message was: '.
+                    'Algorithm mismatch between input key and key in message. ' .
+                    'Key was: ' . var_export($inputKeyAlgo, true) . '; message was: ' .
                     var_export($symKeyAlgo, true)
                 );
             }
@@ -480,7 +480,7 @@ 
 
         $algorithm = $symmetricKey->getAlgorithm();
         if (in_array($algorithm, $blacklist, true)) {
-            throw new \Exception('Algorithm disabled: '.var_export($algorithm, true));
+            throw new \Exception('Algorithm disabled: ' . var_export($algorithm, true));
         }
 
         /**
@@ -494,9 +494,9 @@ 
          * tree was serialized for encryption. In that case, we may miss the
          * namespaces needed to parse the XML.
          */
-        $xml = '<root xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" '.
-                        'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">'.
-            $decrypted.
+        $xml = '<root xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" ' .
+                        'xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' .
+            $decrypted .
             '</root>';
 
         try {
@@ -533,7 +533,7 @@ 
              * Something went wrong during decryption, but for security
              * reasons we cannot tell the user what failed.
              */
-            Utils::getContainer()->getLogger()->error('Decryption failed: '.$e->getMessage());
+            Utils::getContainer()->getLogger()->error('Decryption failed: ' . $e->getMessage());
             throw new \Exception('Failed to decrypt XML element.', 0, $e);
         }
     }
@@ -697,7 +697,7 @@ 
         $regex = '/^(\\d\\d\\d\\d)-(\\d\\d)-(\\d\\d)T(\\d\\d):(\\d\\d):(\\d\\d)(?:\\.\\d{1,9})?Z$/D';
         if (preg_match($regex, $time, $matches) == 0) {
             throw new \Exception(
-                'Invalid SAML2 timestamp passed to xsDateTimeToTimestamp: '.$time
+                'Invalid SAML2 timestamp passed to xsDateTimeToTimestamp: ' . $time
             );
         }
 

src/SAML2/Message.php

Spacing +4 added lines, -4 removed lines

@@ -156,7 +156,7 @@ 
 
         if ($xml->getAttribute('Version') !== '2.0') {
             /* Currently a very strict check. */
-            throw new \Exception('Unsupported version: '.$xml->getAttribute('Version'));
+            throw new \Exception('Unsupported version: ' . $xml->getAttribute('Version'));
         }
 
         $this->issueInstant = Utils::xsDateTimeToTimestamp($xml->getAttribute('IssueInstant'));
@@ -437,7 +437,7 @@ 
     {
         $this->document = DOMDocumentFactory::create();
 
-        $root = $this->document->createElementNS(Constants::NS_SAMLP, 'samlp:'.$this->tagName);
+        $root = $this->document->createElementNS(Constants::NS_SAMLP, 'samlp:' . $this->tagName);
         $this->document->appendChild($root);
 
         /* Ugly hack to add another namespace declaration to the root element. */
@@ -560,7 +560,7 @@ 
     public static function fromXML(\DOMElement $xml) : Message
     {
         if ($xml->namespaceURI !== Constants::NS_SAMLP) {
-            throw new \Exception('Unknown namespace of SAML message: '.var_export($xml->namespaceURI, true));
+            throw new \Exception('Unknown namespace of SAML message: ' . var_export($xml->namespaceURI, true));
         }
 
         switch ($xml->localName) {
@@ -579,7 +579,7 @@ 
             case 'ArtifactResolve':
                 return new ArtifactResolve($xml);
             default:
-                throw new \Exception('Unknown SAML message: '.var_export($xml->localName, true));
+                throw new \Exception('Unknown SAML message: ' . var_export($xml->localName, true));
         }
     }
 

src/SAML2/Configuration/SimpleSAMLConverter.php

Spacing +6 added lines, -6 removed lines

@@ -65,20 +65,20 @@
 
         // ported from
         // https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1092
-        if ($configuration->hasValue($prefix.'keys')) {
-            $extracted['keys'] = $configuration->getArray($prefix.'keys');
+        if ($configuration->hasValue($prefix . 'keys')) {
+            $extracted['keys'] = $configuration->getArray($prefix . 'keys');
         }
 
         // ported from
         // https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1108
-        if ($configuration->hasValue($prefix.'certData')) {
-            $extracted['certificateData'] = $configuration->getString($prefix.'certData');
+        if ($configuration->hasValue($prefix . 'certData')) {
+            $extracted['certificateData'] = $configuration->getString($prefix . 'certData');
         }
 
         // ported from
         // https://github.com/simplesamlphp/simplesamlphp/blob/3d735912342767d391297cc5e13272a76730aca0/lib/SimpleSAML/Configuration.php#L1119
-        if ($configuration->hasValue($prefix.'certificate')) {
-            $extracted['certificateData'] = $configuration->getString($prefix.'certificate');
+        if ($configuration->hasValue($prefix . 'certificate')) {
+            $extracted['certificateData'] = $configuration->getString($prefix . 'certificate');
         }
 
         $extracted['assertionEncryptionEnabled'] = $configuration->getBoolean('assertion.encryption', false);