Bug #52604 [Bgs]: Serialization of objects with __sleep() and fatal error
Edit report at http://bugs.php.net/bug.php?id=52604&edit=1
ID: 52604
User updated by:zerspam at mail dot ru
Reported by:zerspam at mail dot ru
Summary:Serialization of objects with __sleep() and fatal
error
Status: Bogus
Type: Bug
Package:Session related
Operating System: irrelevant
PHP Version:Irrelevant
Block user comment: N
New Comment:
Uhm, in any case: wherther it is a error or not - I expected php does
not broke my data. And I cannot get how your sample related to mine.
With my code you can see that php stores the data it should not store.
And it is a error.
Previous Comments:
[2010-10-12 14:24:52] tony2...@php.net
>However if your class implements Serializable everything works as
>expected when there is a fatal error.
Not true.
See this example:
-
set_error_handler('my_error_handler');
session_start();
$a->b();
class myclass implements Serializable
{
private $a= 1;
private $b = 2;
public function serialize()
{
var_dump("serialize");
return serialize(array('a'));
}
public function unserialize($data)
{
var_dump("unserialize");
return unserialize($data);
}
}
function my_error_handler($code, $error, $file = NULL, $line = NULL)
{
throw new ErrorException($error, $code, 0, $file, $line);
}
$obj = new myclass();
$_SESSION['obj'] = $obj;
-
Whether your class implements Serializable or not, serializers are
called on _request shutdown_ which never happens in case of fatal error,
because fatal error means BOOM!, exit.
And to be honest, I don't see anything wrong here.
Your script FAILED with a fatal error, did you expect PHP to ignore it
an go on running?
[2010-09-14 04:43:08] isaiah dot derosewilson at kohanaphp dot com
I also have this same problem. I've tested both php 5.2.12 and 5.3.3 and
neither of them correctly serialize the object when there is a fatal
error - the whole object gets serialized when there is a fatal error
instead of just the properties in __sleep(). However if your class
implements Serializable everything works as expected when there is a
fatal error.
----------------
[2010-09-05 13:32:43] zerspam at mail dot ru
Well, 3 weeks left and even no comments from dev team?
----------------
[2010-08-14 09:40:26] zerspam at mail dot ru
Description:
Seems like __sleep() does not being invoked when fatal error was risen.
Test script:
---
set_error_handler('my_error_handler');
session_start();
$obj = new myclass();
$_SESSION['obj'] = $obj;
$a->b();
class myclass
{
private $a = 1;
private $b = 2;
public function __sleep()
{
return array('a');
}
}
function my_error_handler($code, $error, $file = NULL, $line = NULL)
{
throw new ErrorException($error, $code, 0, $file, $line);
}
Expected result:
Object with only 'a' property in session file
Actual result:
--
Object with 'a' and 'b' properties in session file
--
Edit this bug report at http://bugs.php.net/bug.php?id=52604&edit=1
Bug #52604 [Com]: Serialization of objects with __sleep() and fatal error
Edit report at http://bugs.php.net/bug.php?id=52604&edit=1
ID: 52604
Comment by: zerspam at mail dot ru
Reported by:zerspam at mail dot ru
Summary:Serialization of objects with __sleep() and fatal
error
Status: Open
Type: Bug
Package:Session related
Operating System: irrelevant
PHP Version:Irrelevant
Block user comment: N
New Comment:
Well, 3 weeks left and even no comments from dev team?
Previous Comments:
[2010-08-14 09:40:26] zerspam at mail dot ru
Description:
Seems like __sleep() does not being invoked when fatal error was risen.
Test script:
---
set_error_handler('my_error_handler');
session_start();
$obj = new myclass();
$_SESSION['obj'] = $obj;
$a->b();
class myclass
{
private $a = 1;
private $b = 2;
public function __sleep()
{
return array('a');
}
}
function my_error_handler($code, $error, $file = NULL, $line = NULL)
{
throw new ErrorException($error, $code, 0, $file, $line);
}
Expected result:
Object with only 'a' property in session file
Actual result:
--
Object with 'a' and 'b' properties in session file
--
Edit this bug report at http://bugs.php.net/bug.php?id=52604&edit=1
[PHP-BUG] Bug #52604 [NEW]: Serialization of objects with __sleep() and fatal error
From:
Operating system: irrelevant
PHP version: Irrelevant
Package: Session related
Bug Type: Bug
Bug description:Serialization of objects with __sleep() and fatal error
Description:
Seems like __sleep() does not being invoked when fatal error was risen.
Test script:
---
set_error_handler('my_error_handler');
session_start();
$obj = new myclass();
$_SESSION['obj'] = $obj;
$a->b();
class myclass
{
private $a = 1;
private $b = 2;
public function __sleep()
{
return array('a');
}
}
function my_error_handler($code, $error, $file = NULL, $line = NULL)
{
throw new ErrorException($error, $code, 0, $file, $line);
}
Expected result:
Object with only 'a' property in session file
Actual result:
--
Object with 'a' and 'b' properties in session file
--
Edit bug report at http://bugs.php.net/bug.php?id=52604&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=52604&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=52604&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=52604&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=52604&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=52604&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=52604&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=52604&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=52604&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=52604&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=52604&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=52604&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=52604&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=52604&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=52604&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52604&r=php4
Daylight Savings:http://bugs.php.net/fix.php?id=52604&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=52604&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=52604&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=52604&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=52604&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=52604&r=mysqlcfg
#46586 [NEW]: Lower case method name casting for static __call(), not for dynamic
From: zerspam at mail dot ru
Operating system:
PHP version: 5.2.6
PHP Bug Type: Scripting Engine problem
Bug description: Lower case method name casting for static __call(), not for
dynamic
Description:
I think the method name shouldn't cast to lower case if static calling
used.
Reproduce code:
---
class a
{
function __call($name, $p)
{
echo $name . ' ';
}
function foo()
{
$this->BaR();
self::BaR();
}
}
$a = new a();
$a->BaZ();
$a->foo();
Expected result:
BaZ BaR BaR
Actual result:
--
BaZ BaR bar
--
Edit bug report at http://bugs.php.net/?id=46586&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46586&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46586&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46586&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=46586&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=46586&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=46586&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=46586&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=46586&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=46586&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=46586&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=46586&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46586&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46586&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=46586&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46586&r=php4
Daylight Savings:http://bugs.php.net/fix.php?id=46586&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=46586&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=46586&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=46586&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=46586&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=46586&r=mysqlcfg
