From: jeremiahh at allstardirectories dot com
Operating system: Linux
PHP version: 5.1.4
PHP Bug Type: SOAP related
Bug description: Reference counting bug in SoapClient::__setSoapHeaders()
Description:
------------
The undocumented method SoapClient::__setSoapHeaders() incorrectly handles
reference counting when a single SoapHeader object is passed.
Reproduce code:
---------------
function someMethod()
{
$headers = new SoapHeader(...);
$client = new SoapClient(...);
$client->__setSoapHeaders($headers);
$this->saved_client = $client;
}
function someOtherMethod()
{
$client = $this->saved_client;
$client->__soapCall(...);
}
Expected result:
----------------
For the code
$obj->someMethod();
$obj->someOtherMethod();
you would expect the call $client->__soapCall() to succeed with the
appropriate soap headers.
Actual result:
--------------
It crashes. If one does a print_r($this->saved_client) in both methods
the problem is obvious. The reference count for $headers is not
incremented in __setSoapHeaders() and so when someMethod() finished the
object is destroyed while the SoapClient object is still referencing it.
Then in someOtherMethod() the SoapHeader object is no longer available.
--
Edit bug report at http://bugs.php.net/?id=37850&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=37850&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=37850&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=37850&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=37850&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=37850&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=37850&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=37850&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=37850&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=37850&r=support
Expected behavior: http://bugs.php.net/fix.php?id=37850&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=37850&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=37850&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=37850&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37850&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=37850&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=37850&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=37850&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=37850&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=37850&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=37850&r=mysqlcfg
