@@ -36,7 +36,7 @@  | 
                                                    ||
| 36 | 36 | return;  | 
                                                        
| 37 | 37 | }  | 
                                                        
| 38 | 38 | |
| 39 | -        for ($n = $xml->firstChild;; $n = $n->nextSibling) { | 
                                                        |
| 39 | +        for ($n = $xml->firstChild; ; $n = $n->nextSibling) { | 
                                                        |
| 40 | 40 |              if (!($n instanceof \DOMElement)) { | 
                                                        
| 41 | 41 | continue;  | 
                                                        
| 42 | 42 | }  | 
                                                        
@@ -76,7 +76,7 @@  | 
                                                    ||
| 76 | 76 | $required = false;  | 
                                                        
| 77 | 77 | }  | 
                                                        
| 78 | 78 |          $privateKeys = $this->get('privateKeys'); | 
                                                        
| 79 | -        $key = array_filter($privateKeys, function (PrivateKey $key) use ($name) { | 
                                                        |
| 79 | +        $key = array_filter($privateKeys, function(PrivateKey $key) use ($name) { | 
                                                        |
| 80 | 80 | return $key->getName() === $name;  | 
                                                        
| 81 | 81 | });  | 
                                                        
| 82 | 82 | |
@@ -50,7 +50,7 @@  | 
                                                    ||
| 50 | 50 | $required = false;  | 
                                                        
| 51 | 51 | }  | 
                                                        
| 52 | 52 |          $privateKeys = $this->get('privateKeys'); | 
                                                        
| 53 | -        $key         = array_filter($privateKeys, function (PrivateKey $key) use ($name) { | 
                                                        |
| 53 | +        $key         = array_filter($privateKeys, function(PrivateKey $key) use ($name) { | 
                                                        |
| 54 | 54 | return $key->getName() === $name;  | 
                                                        
| 55 | 55 | });  | 
                                                        
| 56 | 56 | |
@@ -63,7 +63,7 @@  | 
                                                    ||
| 63 | 63 | CertificateProvider $configuration  | 
                                                        
| 64 | 64 |      ) : bool { | 
                                                        
| 65 | 65 | $logger = $this->logger;  | 
                                                        
| 66 | -        $pemCandidates = $this->configuredKeys->filter(function (Key $key) use ($logger) { | 
                                                        |
| 66 | +        $pemCandidates = $this->configuredKeys->filter(function(Key $key) use ($logger) { | 
                                                        |
| 67 | 67 |              if (!$key instanceof X509) { | 
                                                        
| 68 | 68 |                  $logger->debug(sprintf('Skipping unknown key type: "%s"', $key['type'])); | 
                                                        
| 69 | 69 | return false;  | 
                                                        
@@ -30,15 +30,15 @@  | 
                                                    ||
| 30 | 30 | protected $certificates = [];  | 
                                                        
| 31 | 31 | |
| 32 | 32 | |
| 33 | - /**  | 
                                                        |
| 34 | - * Validate this element against a public key.  | 
                                                        |
| 35 | - *  | 
                                                        |
| 36 | - * If no signature is present, false is returned. If a signature is present,  | 
                                                        |
| 37 | - * but cannot be verified, an exception will be thrown.  | 
                                                        |
| 38 | - *  | 
                                                        |
| 39 | - * @param XMLSecurityKey $key The key we should check against.  | 
                                                        |
| 40 | - * @return bool True if successful, false if we don't have a signature that can be verified.  | 
                                                        |
| 41 | - */  | 
                                                        |
| 33 | + /**  | 
                                                        |
| 34 | + * Validate this element against a public key.  | 
                                                        |
| 35 | + *  | 
                                                        |
| 36 | + * If no signature is present, false is returned. If a signature is present,  | 
                                                        |
| 37 | + * but cannot be verified, an exception will be thrown.  | 
                                                        |
| 38 | + *  | 
                                                        |
| 39 | + * @param XMLSecurityKey $key The key we should check against.  | 
                                                        |
| 40 | + * @return bool True if successful, false if we don't have a signature that can be verified.  | 
                                                        |
| 41 | + */  | 
                                                        |
| 42 | 42 | abstract public function validate(XMLSecurityKey $key) : bool;  | 
                                                        
| 43 | 43 | |
| 44 | 44 | |