ID: 11432
Updated by: sniper
Reported By: [EMAIL PROTECTED]
Old-Status: Open
Status: Duplicate
Bug Type: *Session related
Operating system:
PHP Version: 4.0.5
Assigned To:
Comments:
Let's make this duplicate then. ( #8676 )
Previous Comments:
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[2001-06-19 11:21:49] [EMAIL PROTECTED]
I think this bug is strictly related to bug #8676.
I didn't look close enough to all open bugs wher reporting this one. I'll test new CVS
when #8676 will be closed.
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[2001-06-15 06:59:17] [EMAIL PROTECTED]
Reclassifying (I don't think it can be reproduced with 'pure scripting' alone, so it's
probably a session module bug
---------------------------------------------------------------------------
[2001-06-12 13:40:40] [EMAIL PROTECTED]
reproduced with 4.0.6RC3
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[2001-06-12 08:29:39] [EMAIL PROTECTED]
Here are two scripts that operates on referenced objects. make.php creates object $b
with reference to object $a as argument.
After serialize/unserialize show.php checks if the reference still exists.
PHP 4.0.1pl1 lost references.
PHP 4.0.4pl1 segfaults on show.php
PHP 4.0.5 segfaults on show.php and(!) sometimes on make.php
Config line:
./configure --with-pgsql=shared --with-apxs --sysconfdir=/etc --prefix=/usr
--localstatedir =/var --with-config-file-path=/etc/httpd/conf/
--with-gettext=/usr/share/gettext
make.php:
<?
class ClassA {
var $arg_a;
};
class ClassB {
var $arg_b;
function ClassB(&$a) {
$this -> arg_b = &$a;
}
};
session_start();
session_destroy();
session_register("b");
session_register("a");
$a = new ClassA();
$a -> arg_a = 4;
$b = new ClassB($a);
echo "done. Click <a href="show.php">here</a>";
?>
show.php:
<?
class ClassA {
var $arg_a;
};
class ClassB {
var $arg_b;
function ClassB(&$a) {
$this -> arg_b = &$a;
}
};
session_start();
$a -> arg_a = 6;
echo $b -> arg_b -> arg_a;
?>
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