Move the SimpleSAML_Logger class to SimpleSAML\Logger.

lib/SimpleSAML/Logger.php

 <?php
 
+namespace SimpleSAML;
+
 
 /**
  * The main logger class for SimpleSAMLphp.
@@ -10,11 +12,11 @@
  * @package SimpleSAMLphp
  * @version $ID$
  */
-class SimpleSAML_Logger
+class Logger
 {
 
     /**
-     * @var SimpleSAML_Logger_LoggingHandler|false|null
+     * @var \SimpleSAML_Logger_LoggingHandler|false|null
      */
     private static $loggingHandler = null;
 
@@ -264,7 +266,7 @@ class SimpleSAML_Logger
      */
     public static function flush()
     {
-        $s = SimpleSAML_Session::getSessionFromRequest();
+        $s = \SimpleSAML_Session::getSessionFromRequest();
         self::$trackid = $s->getTrackID();
 
         self::$shuttingDown = true;
@@ -333,7 +335,7 @@ class SimpleSAML_Logger
 
         // register a shutdown handler if needed
         if (!self::$shutdownRegistered) {
-            register_shutdown_function(array('SimpleSAML_Logger', 'flush'));
+            register_shutdown_function(array('SimpleSAML\Logger', 'flush'));
             self::$shutdownRegistered = true;
         }
     }
@@ -344,8 +346,8 @@ class SimpleSAML_Logger
         self::$loggingHandler = false;
 
         // get the configuration
-        $config = SimpleSAML_Configuration::getInstance();
-        assert($config instanceof SimpleSAML_Configuration);
+        $config = \SimpleSAML_Configuration::getInstance();
+        assert($config instanceof \SimpleSAML_Configuration);
 
         // get the metadata handler option from the configuration
         $handler = $config->getString('logging.handler', 'syslog');
@@ -356,13 +358,13 @@ class SimpleSAML_Logger
         $handler = strtolower($handler);
 
         if ($handler === 'syslog') {
-            $sh = new SimpleSAML_Logger_LoggingHandlerSyslog();
+            $sh = new \SimpleSAML_Logger_LoggingHandlerSyslog();
         } elseif ($handler === 'file') {
-            $sh = new SimpleSAML_Logger_LoggingHandlerFile();
+            $sh = new \SimpleSAML_Logger_LoggingHandlerFile();
         } elseif ($handler === 'errorlog') {
-            $sh = new SimpleSAML_Logger_LoggingHandlerErrorLog();
+            $sh = new \SimpleSAML_Logger_LoggingHandlerErrorLog();
         } else {
-            throw new Exception(
+            throw new \Exception(
                 'Invalid value for the [logging.handler] configuration option. Unknown handler: '.$handler
             );
         }

lib/SimpleSAML/Metadata/SAMLParser.php

@@ -1042,7 +1042,7 @@ class SimpleSAML_Metadata_SAMLParser
                     // Registration Authority cannot be overridden (warn only if override attempts to change the value)
                     if (isset($ret['RegistrationInfo']['registrationAuthority'])
                         && $ret['RegistrationInfo']['registrationAuthority'] !== $e->registrationAuthority) {
-                        SimpleSAML_Logger::warning('Invalid attempt to override registrationAuthority \''
+                        SimpleSAML\Logger::warning('Invalid attempt to override registrationAuthority \''
                           . $ret['RegistrationInfo']['registrationAuthority'] . "' with '{$e->registrationAuthority}'");
                     } else {
                         $ret['RegistrationInfo']['registrationAuthority'] = $e->registrationAuthority;
@@ -1465,7 +1465,7 @@ class SimpleSAML_Metadata_SAMLParser
                 }
             }
         }
-        SimpleSAML_Logger::debug('Could not validate signature');
+        SimpleSAML\Logger::debug('Could not validate signature');
         return false;
     }
 
@@ -1496,7 +1496,7 @@ class SimpleSAML_Metadata_SAMLParser
                 }
             }
         }
-        SimpleSAML_Logger::debug('Fingerprint was ['.$fingerprint.'] not one of ['.join(', ', $candidates).']');
+        SimpleSAML\Logger::debug('Fingerprint was ['.$fingerprint.'] not one of ['.join(', ', $candidates).']');
         return false;
     }
 }

lib/_autoload_modules.php

@@ -26,7 +26,7 @@ function temporaryLoader($class)
     $path = explode('_', $class);
     $new = join('\\', $path);
     if (class_exists($new, false)) {
-        SimpleSAML_Logger::warning("The class '$class' is now using namespaces, please use '$new'.");
+        SimpleSAML\Logger::warning("The class '$class' is now using namespaces, please use '$new'.");
         class_alias($new, $class);
     }
 

www/_include.php

@@ -50,7 +50,7 @@ set_exception_handler('SimpleSAML_exception_handler');
 // log full backtrace on errors and warnings
 function SimpleSAML_error_handler($errno, $errstr, $errfile = null, $errline = 0, $errcontext = null)
 {
-    if (!class_exists('SimpleSAML_Logger')) {
+    if (!class_exists('SimpleSAML\Logger')) {
         /* We are probably logging a deprecation-warning during parsing. Unfortunately, the autoloader is disabled at
          * this point, so we should stop here.
          *
@@ -59,7 +59,7 @@ function SimpleSAML_error_handler($errno, $errstr, $errfile = null, $errline = 0
         return false;
     }
 
-    if (SimpleSAML_Logger::isErrorMasked($errno)) {
+    if (SimpleSAML\Logger::isErrorMasked($errno)) {
         // masked error
         return false;
     }