Re: [PHP] Unserialize problem (and or bug)
Hi On Thursday 25 January 2007 02:16, Richard Lynch wrote: On Wed, January 24, 2007 9:17 am, Sancar Saran wrote: After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? What is in the data at byte 1384 that can't be unserialized? some UTF-8 data Are you trying to take data serialized by one version of PHP and unserialize it with another? Yes That does not work in current versions, though discussion on Internals lends hope that future versions will be able to deal intelligently with this situation. Jochem was inform me, then I was re generate that arrays then problem fixed. Check http://bugs.php.net/ for similar bugs -- there may be a patch. Also check with suhosin and Debian bug tracking, as it may be specific to either of those. Currently My machine and target has same php version, Today I may do another transfer. I'll recheck situation, maybe backporting data from server solve the issue. And or I move my machine to more updated PHP... Dotdeb (including suhosin) and standart PHP act very differently. In dotdeb unserialize filling 32 mb'ed session and stop. Vanilla php 5.1.6 (at target server) and 5.2.0 (at target server) giving offset error... More interesting was I'm on so tigh schedule to do someting... Maybe I have to go and burn a candle to St.Murphy God save Jochem and you, because there was no info anywhere in web, yesterday I go crazy. And I bet myself to this serialize/unserialize thing... Many thanks... Sancar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Unserialize problem (and or bug)
Hi, After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? Regards Sancar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Unserialize problem (and or bug)
On sze, 2007-01-24 at 17:17 +0200, Sancar Saran wrote: Hi, After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. sorry for my ignorance but what is the difference between vanilla php5 and php5? thanks Zoltán Németh Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? Regards Sancar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Unserialize problem (and or bug)
Hi, I mean there was no offical php5 package for debian sarge. Dotdeb was not offical. On Wednesday 24 January 2007 17:46, Németh Zoltán wrote: On sze, 2007-01-24 at 17:17 +0200, Sancar Saran wrote: Hi, After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. sorry for my ignorance but what is the difference between vanilla php5 and php5? thanks Zoltán Németh Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? Regards Sancar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Unserialize problem (and or bug)
Németh Zoltán wrote: On sze, 2007-01-24 at 17:17 +0200, Sancar Saran wrote: Hi, After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. this is too vague to say anything about. what memory problems??? sorry for my ignorance but what is the difference between vanilla php5 and php5? normally php5 is strawberry flavour ;-) thanks Zoltán Németh Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 are you unserializing data that was serialized with an older version of php per chance? the data format may have changed - I read something about that but can't remember if it's applicable to 5.2.x write a test script that serializes and unserializes data to see if that also shows the problem. My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? Regards Sancar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Unserialize problem (and or bug)
On Wed, January 24, 2007 9:17 am, Sancar Saran wrote: After updating company test server to dotdeb 5.2.0 it star to give memory problems (even 32mb session). I tought it was because of suhosin. And I cannot update that server to vanilla debian php5 package because it was a sarge so today my company gives me another debian etch (like my home pc). I setup latest php 5.2.0.8 for debian etch. Then unserialize gives another problem Message: unserialize(): Error at offset 1384 of 3177 bytes Code: 8 Line: 419 My pc uses debian etch and have php 5.1.6-5 my scripts working normally. Is there any suggestion for handle this ? What is in the data at byte 1384 that can't be unserialized? Are you trying to take data serialized by one version of PHP and unserialize it with another? That does not work in current versions, though discussion on Internals lends hope that future versions will be able to deal intelligently with this situation. Check http://bugs.php.net/ for similar bugs -- there may be a patch. Also check with suhosin and Debian bug tracking, as it may be specific to either of those. -- Some people have a gift link here. Know what I want? I want you to buy a CD from some starving artist. http://cdbaby.com/browse/from/lynch Yeah, I get a buck. So? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] unserialize() problem
Hello all. I wrote some php pages running on apache1.3/php4.4.0-1 In the login page I make use of a class where I store the users name and some integers (i.e whether the user ia able to see a certain page) and serialize the class to a session var. When you go to a page I unserialize the session var and check if the user is permited to see the page. No when I moved the files to my host server running apache2/php4.3.2 a strange problem appears. When I access the page for the first time the session var is unserialized ok and so I can see the page. If I refresh it this session var (and only this.alla the other session variables wotk ok) is lost and I cannot unserialize it. What may be the problem? Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] unserialize problem
Hi!
I am trying to unserialize a serialized array stored in cookie...
I am using following code :
echo(Welcome to Members Areabr);
echo(br$loginbr);
$m_l_d=unserialize($login);
echo $m_l_d;
echo($m_l_d[0], $m_l_d[1], $m_l_d[2]);
However the output is:
Welcome to Members Area
a:4:{i:0;s:1:\h\;i:1;s:1:\2\;i:2;s:1:\1\;i:3;s:1:\g\;}
, ,
that means $login exists and it echos properly..
but why isnt it unserializing?
http://hostwindow.info
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Re: [PHP] unserialize problem
Dasmeet Singh wrote:
Hi!
I am trying to unserialize a serialized array stored in cookie...
I am using following code :
echo(Welcome to Members Areabr);
echo(br$loginbr);
$m_l_d=unserialize($login);
echo $m_l_d;
echo($m_l_d[0], $m_l_d[1], $m_l_d[2]);
However the output is:
Welcome to Members Area
a:4:{i:0;s:1:\h\;i:1;s:1:\2\;i:2;s:1:\1\;i:3;s:1:\g\;}
, ,
that means $login exists and it echos properly..
but why isnt it unserializing?
magic_quotes_gpc is on, so the cookie is quoted. Use first:
$login = (ini_get('magic_quotes_gpc') ? stripslashes($_COOKIE['login'])
: $_COOKIE['login']);
then unserialize.
!!!WARNING!!!
array elements in $m_l_d are NOT quoted, don't use them directly in sql
queries, validate them first
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Re: [PHP] unserialize problem
Marek Kilimajer wrote:
Dasmeet Singh wrote:
Hi!
I am trying to unserialize a serialized array stored in cookie...
I am using following code :
echo(Welcome to Members Areabr);
echo(br$loginbr);
$m_l_d=unserialize($login);
echo $m_l_d;
echo($m_l_d[0], $m_l_d[1], $m_l_d[2]);
However the output is:
Welcome to Members Area
a:4:{i:0;s:1:\h\;i:1;s:1:\2\;i:2;s:1:\1\;i:3;s:1:\g\;}
, ,
that means $login exists and it echos properly..
but why isnt it unserializing?
magic_quotes_gpc is on, so the cookie is quoted. Use first:
$login = (ini_get('magic_quotes_gpc') ? stripslashes($_COOKIE['login'])
: $_COOKIE['login']);
then unserialize.
!!!WARNING!!!
array elements in $m_l_d are NOT quoted, don't use them directly in sql
queries, validate them first
Yep! That is working :) Thanks!
http://hostwindow.info
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