From:
Operating system: Windows XP SP2
PHP version: 5.2.13
Package: Session related
Bug Type: Bug
Bug description:Can't call userland functions from __sleep()
Description:
------------
Prior to v5.2.10 you could call userland functions in the magic method
__sleep(). Now in 5.2.10, .11, .12 and .13 I just get a fatal error
undefined
function when I try to do so.
I've tested this in 5.3.2 and it works correctly as it does in 5.2.9 and
before.
This is running on the standard 5.2.13 TS VS6 build and my session
configuration
is:
[Session]
session.save_handler = files
session.save_path = "c:/php/tmp"
session.use_cookies = 1
session.use_only_cookies = 1
session.name = sID
session.auto_start = 0
session.cookie_lifetime = 0
session.cookie_path = /
session.cookie_domain =
session.cookie_httponly =
session.serialize_handler = php
session.gc_probability = 1
session.gc_divisor = 1000
session.gc_maxlifetime = 9000
session.bug_compat_42 = 0
session.bug_compat_warn = 1
session.referer_check =
session.entropy_length = 0
session.entropy_file =
session.cache_limiter = nocache
session.cache_expire = 180
session.use_trans_sid = 0
session.hash_function = 0
session.hash_bits_per_character = 5
url_rewriter.tags =
"a=href,area=href,frame=src,input=src,form=,fieldset=,iframe=src"
Test script:
---------------
<?php
function inc ($foo) {
return ($foo + 1);
}
class foo {
function __construct() {
$this->bar = 0;
}
function __sleep() {
$this->bar = inc($this->bar);
return array('bar');
}
public $bar;
}
session_start();
if (!isset($_SESSION['foo'])) {
$_SESSION['foo'] = new foo();
}
$foo = $_SESSION['foo'];
echo "foo->bar = ".$foo->bar."<br>";
?>
Expected result:
----------------
As you refresh the page given by the script, you should just see the number
increment each time with no errors generated.
Actual result:
--------------
In 5.2.13, after refreshing the page you get:
Fatal error: Call to undefined function inc() in C:\test\sleeptest.php on
line 12
This worked correctly in 5.2.9 and before, and also works in 5.3.2
--
Edit bug report at http://bugs.php.net/bug.php?id=51630&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=51630&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=51630&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=51630&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=51630&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=51630&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=51630&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=51630&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=51630&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=51630&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=51630&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=51630&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=51630&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=51630&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=51630&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=51630&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=51630&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=51630&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=51630&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=51630&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=51630&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=51630&r=mysqlcfg
