From: galaxy dot mipt at gmail dot com
Operating system: Linux 2.6.9
PHP version: 5.2.5
PHP Bug Type: Session related
Bug description: Session vars weird behavior
Description:
------------
Looks like session data gets corrupted at serialization step if one
attempts to store certain variables in session, namely HTTP_SESSION_VARS.
As far as I understand it is a desired behavior that var with that name
doesn't get saved in session (still it is *really* worth mentioning that in
documentation on sessions), but it seems to have some side effects on
successive variables passed to the session.
Reproduce code:
---------------
session_start();
print '<pre>';
print_r($_SESSION);
print '</pre>';
$_SESSION['qwerty'] = 1;
$_SESSION['HTTP_SESSION_VARS'] = 2;
$_SESSION['ABC'] = 'qqq';
Expected result:
----------------
First call:
Array
(
)
Later calls:
Array
(
[qwerty] => 1
[ABC] => qqq
)
Actual result:
--------------
First call:
Array
(
)
Later calls:
Array
(
[qwerty] => 1
[i:2;ABC] => qqq
)
--
Edit bug report at http://bugs.php.net/?id=44057&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=44057&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=44057&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=44057&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=44057&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=44057&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=44057&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=44057&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=44057&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=44057&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=44057&r=support
Expected behavior: http://bugs.php.net/fix.php?id=44057&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=44057&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=44057&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=44057&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=44057&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=44057&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=44057&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=44057&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=44057&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=44057&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=44057&r=mysqlcfg
