From: jost_boekemeier at yahoo dot de
Operating system: Any
PHP version: 5.2.6
PHP Bug Type: Scripting Engine problem
Bug description: Session module needs a hook into the evaluator
Description:
------------
If a PHP object is stored into the PHP session, __destruct() is called
before __sleep().
One way to fix this bug is to change the evaluator to call
session_write_close() before calling __destruct().
Reproduce code:
---------------
<?php
/**
* Check if __destruct() is called after __sleep()
* exit with 1 if the test failed.
*/
class C {
var $destroyed = false;
function __destruct() {
echo "destroy called\n";
$this->destroyed = true;
}
function __sleep() {
if ($this->destroyed) {echo("sleep failed. bleh!\n"); exit(1); }
return array();
}
function __wakeup() {
$this->destroyed = false;
}
function __toString() {
return "C::".($this->destroyed?"destroyed":"active");
}
}
session_id("session-write-close-bug");
session_start();
[EMAIL PROTECTED]'a'];
if(!$a) {
echo "new C\n";
$a=new C();
$_SESSION['a']=$a;
}
$a=$_SESSION['a'];
echo "$a\n";
//session_write_close();
exit (0);
?>
Expected result:
----------------
result code 0
Actual result:
--------------
result code 1
--
Edit bug report at http://bugs.php.net/?id=46451&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46451&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46451&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46451&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=46451&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=46451&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=46451&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=46451&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=46451&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=46451&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=46451&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=46451&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46451&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46451&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=46451&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46451&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46451&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=46451&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=46451&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=46451&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=46451&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=46451&r=mysqlcfg
