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Annotation of embedaddon/php/Zend/tests/bug34045.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Bug #34045 (Buffer overflow with serialized object)
                      3: --FILE--
                      4: <?php
                      5: class BasicSingleton
                      6: {
                      7:     private static $instance;
                      8: 
                      9:     public function __wakeup() {
                     10:         self::$instance = $this;
                     11:     }
                     12: 
                     13:     public static function singleton() {
                     14:         if (!(self::$instance instanceof BasicSingleton)) {
                     15:             $c = __CLASS__;
                     16:             self::$instance = new $c;
                     17:         }
                     18:         return self::$instance;
                     19:     }
                     20: }
                     21: 
                     22: $db = BasicSingleton::singleton();
                     23: $db_str = serialize($db);
                     24: $db2 = unserialize($db_str);
                     25: echo "ok\n";
                     26: ?>
                     27: --EXPECT--
                     28: ok