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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,112 @@ | ||
| --TEST-- | ||
| Bug #74669: Unserialize ArrayIterator broken | ||
| --FILE-- | ||
| <?php | ||
|
|
||
| class Container implements Iterator | ||
| { | ||
| public $container; | ||
| public $iterator; | ||
|
|
||
| public function __construct() | ||
| { | ||
| $this->container = new ArrayObject(); | ||
| $this->iterator = $this->container->getIterator(); | ||
| } | ||
|
|
||
| public function append($element) | ||
| { | ||
| $this->container->append($element); | ||
| } | ||
|
|
||
| public function current() | ||
| { | ||
| return $this->iterator->current(); | ||
| } | ||
|
|
||
| public function next() | ||
| { | ||
| $this->iterator->next(); | ||
| } | ||
|
|
||
| public function key() | ||
| { | ||
| return $this->iterator->key(); | ||
| } | ||
|
|
||
| public function valid() | ||
| { | ||
| return $this->iterator->valid(); | ||
| } | ||
|
|
||
| public function rewind() | ||
| { | ||
| $this->iterator->rewind(); | ||
| } | ||
| } | ||
|
|
||
| class SelfArray extends ArrayObject | ||
| { | ||
| public function __construct() | ||
| { | ||
| parent::__construct($this); | ||
| } | ||
| } | ||
|
|
||
| $container = new Container(); | ||
| $container->append('test1'); | ||
| $container->append('test2'); | ||
| $container->valid(); | ||
| $serialized = serialize($container); | ||
| unset($container); | ||
|
|
||
| $container = unserialize($serialized); | ||
|
|
||
| foreach ($container as $key => $value) { | ||
| echo $key . ' => ' . $value . PHP_EOL; | ||
| } | ||
|
|
||
| $arObj = new ArrayObject(['test1', 'test2']); | ||
| $serialized = serialize($container); | ||
| unset($arObj); | ||
|
|
||
| $arObj = unserialize($serialized); | ||
| foreach($arObj as $key => $value) { | ||
| echo $key . ' => ' . $value . PHP_EOL; | ||
| } | ||
|
|
||
| $payload = 'x:i:33554432;O:8:"stdClass":0:{};m:a:0:{}'; | ||
| $str = 'C:11:"ArrayObject":' . strlen($payload) . ':{' . $payload . '}'; | ||
|
|
||
| $ao = unserialize($str); | ||
| var_dump($ao['foo']); | ||
|
|
||
| $selfArray = new SelfArray(); | ||
| $selfArray['foo'] = 'bar'; | ||
| var_dump($selfArray); | ||
| $serialized = serialize($selfArray); | ||
| var_dump($serialized); | ||
| unset($selfArray); | ||
| $selfArray = unserialize($serialized); | ||
| var_dump($selfArray); | ||
| var_dump($selfArray['foo']); | ||
|
|
||
| ?> | ||
| --EXPECTF-- | ||
| 0 => test1 | ||
| 1 => test2 | ||
| 0 => test1 | ||
| 1 => test2 | ||
|
|
||
| Notice: Undefined index: foo in %s on line %s | ||
| NULL | ||
| object(SelfArray)#9 (1) { | ||
| ["foo"]=> | ||
| string(3) "bar" | ||
| } | ||
| string(62) "C:9:"SelfArray":41:{x:i:16777216;m:a:1:{s:3:"foo";s:3:"bar";}}" | ||
| object(SelfArray)#9 (1) { | ||
| ["foo"]=> | ||
| string(3) "bar" | ||
| } | ||
| string(3) "bar" |