ID:               43579
 User updated by:  assid at assid dot com
 Reported By:      assid at assid dot com
-Status:           Feedback
+Status:           Open
 Bug Type:         Session related
 Operating System: Debian etch
 PHP Version:      5.2.5
 New Comment:

okay here you go, 5 hours of sleep helped a bit.

http://spherelinx.com/session.php
Now refresh this slowly (i mean one F5 per second or 2 seconds), till
you hit something like 8-10.

Now press F5 rapidly (dont hold), like 5-8 times. You end up with a new
counter. 

Refresh this counter slowly, and again repeat the above step. Sometimes
you get it to go back to the older counter.

reproduce code: http://spherelinx.com/session.phps
phpinfo - http://spherelinx.com/phpinfo.php

>From my guess, session_name fails or causes some kind of glitch


Previous Comments:
------------------------------------------------------------------------

[2008-02-25 01:28:12] [EMAIL PROTECTED]

Many people, including myself, are running SquirrelMail quite fine on
5.2.5 without any sort of session problems.  The fact that it also
happens in other applications points to a general problem on your end. 
Sessions are really simple.  There are 3 parts to an active session.

1. Your browser sends a session cookie
2. The PHP script that receives the cookie calls session_start()
3. session_start() reads the session data from the session data

So, to debug this, look at each part.  Install something like the
LiveHTTPHeaders Firefox extension and make sure the cookie is being
sent.  Second, make sure there is a session_start() call in the
receiving code.  And third, check to make sure that the session data is
in the session data store.  If you are using the file-based session
store, match the session cookie to the session filename and watch it as
you click around.  Does it suddenly disappear?  If so, figure out why. 


Also check all your session.* settings and if you have multiple servers
behind any sort of load balancer, a per-server file-based session store
obviously won't work.  NFS-based stuff can also cause problems for a
file-based session store.

You can also write your own very simple trivial session test to verify
that sessions are working at all on your setup.

------------------------------------------------------------------------

[2008-02-24 20:23:25] assid at assid dot com

The problem is I didnt make squirrelmail. So i am not sure of what i
can provide as the reproducable script. I am using the current stable
release.

I wanted to give something else to my users in the meantime, so i tried
horde, and well, that seems to have session timeout issues as well.

------------------------------------------------------------------------

[2008-02-24 20:10:03] [EMAIL PROTECTED]

Please provide a short reproducing script.

------------------------------------------------------------------------

[2008-02-24 19:16:31] assid at assid dot com

I decided to try and give php5.2-200802241730 a try to see perhaps if
the bug is know and rectified.

I know still have the session time outs, except now its worse. Instead
of being able to continue after clicking on the folder on the left side,
it now logs out totally, effectively destroying the session.

------------------------------------------------------------------------

[2008-02-11 03:45:29] jsnyxx at gmail dot com

We've found similar problems -- see our report here:

http://xcache.lighttpd.net/ticket/163

(We initially thought that it was Xcache, but that doesn't seem to be
the case now).

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    http://bugs.php.net/43579

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