voku / swiftmailer

lib/classes/Swift/Signers/DKIMSigner.php

Spacing +8 added lines, -8 removed lines

@@ -209,7 +209,7 @@ 
     {
         $this->_privateKey = $privateKey;
         $this->_domainName = $domainName;
-        $this->_signerIdentity = '@' . $domainName;
+        $this->_signerIdentity = '@'.$domainName;
         $this->_selector = $selector;
         $this->_passphrase = $passphrase;
 
@@ -580,7 +580,7 @@ 
         );
 
         if ($this->_bodyCanon != 'simple') {
-            $params['c'] = $this->_headerCanon . '/' . $this->_bodyCanon;
+            $params['c'] = $this->_headerCanon.'/'.$this->_bodyCanon;
         } elseif ($this->_headerCanon != 'simple') {
             $params['c'] = $this->_headerCanon;
         }
@@ -614,7 +614,7 @@ 
 
         $string = '';
         foreach ($params as $k => $v) {
-            $string .= $k . '=' . $v . '; ';
+            $string .= $k.'='.$v.'; ';
         }
 
         $string = trim($string);
@@ -623,14 +623,14 @@ 
         // Add the last DKIM-Signature
         $tmp = $headers->getAll('DKIM-Signature');
         $this->_dkimHeader = end($tmp);
-        $this->_addHeader(trim($this->_dkimHeader->toString()) . "\r\n b=", true);
+        $this->_addHeader(trim($this->_dkimHeader->toString())."\r\n b=", true);
         $this->_endOfHeaders();
 
         if ($this->_debugHeaders) {
             $headers->addTextHeader('X-DebugHash', base64_encode($this->_headerHash));
         }
 
-        $this->_dkimHeader->setValue($string . ' b=' . trim(chunk_split(base64_encode($this->_getEncryptedHash()), 73, ' ')));
+        $this->_dkimHeader->setValue($string.' b='.trim(chunk_split(base64_encode($this->_getEncryptedHash()), 73, ' ')));
 
         return $this;
     }
@@ -648,7 +648,7 @@ 
                 $name = Swift::strtolowerWithStaticCache(trim($exploded[0]));
                 $value = str_replace("\r\n", '', $exploded[1]);
                 $value = preg_replace("/[ \t][ \t]+/", ' ', $value);
-                $header = $name . ':' . trim($value) . ($is_sig ? '' : "\r\n");
+                $header = $name.':'.trim($value).($is_sig ? '' : "\r\n");
             case 'simple':
                 // Nothing to do
         }
@@ -780,13 +780,13 @@ 
 
         $pkeyId = openssl_get_privatekey($this->_privateKey, $this->_passphrase);
         if (!$pkeyId) {
-            throw new Swift_SwiftException('Unable to load DKIM Private Key [' . openssl_error_string() . ']');
+            throw new Swift_SwiftException('Unable to load DKIM Private Key ['.openssl_error_string().']');
         }
 
         if (openssl_sign($this->_headerCanonData, $signature, $pkeyId, $algorithm)) {
             return $signature;
         }
 
-        throw new Swift_SwiftException('Unable to sign DKIM Hash [' . openssl_error_string() . ']');
+        throw new Swift_SwiftException('Unable to sign DKIM Hash ['.openssl_error_string().']');
     }
 }