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29 lines
541 B
PHP
29 lines
541 B
PHP
--TEST--
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Bug #34045 (Buffer overflow with serialized object)
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--FILE--
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<?php
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class BasicSingleton
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{
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private static $instance;
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public function __wakeup() {
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self::$instance = $this;
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}
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public static function singleton() {
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if (!(self::$instance instanceof BasicSingleton)) {
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$c = __CLASS__;
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self::$instance = new $c;
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}
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return self::$instance;
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}
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}
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$db = BasicSingleton::singleton();
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$db_str = serialize($db);
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$db2 = unserialize($db_str);
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echo "ok\n";
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?>
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--EXPECT--
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ok
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