From:             jpbarrette at savoirfairelinux dot net
Operating system: linux
PHP version:      4.3.2
PHP Bug Type:     Reproducible crash
Bug description:  php segfault when calling ldap_get_option on an unbinded ldap 
session 

Description:
------------
when I'm trying to get the  LDAP_OPT_ERROR_STRING option, 
by the ldap_get_option function, after the ldap_bind function 
faillure, php is segfaulting. 

Reproduce code:
---------------
<?php
$host = "localhost";
$user = "";
$passwd = "";

$connection = @ldap_connect($this->host, $this->port);
if(!$connection){
  die("unable to connect");
}
    
if([EMAIL PROTECTED]($connection, $user, $passwd)){
  echo ldap_error($connection);
  $error  = "";
  echo ldap_get_option($connection, LDAP_OPT_ERROR_STRING, $error);
}
?>

Expected result:
----------------
I'm expecting to get the LDAP_OPT_ERROR_STRING value 


-- 
Edit bug report at http://bugs.php.net/?id=25764&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=25764&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=25764&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=25764&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=25764&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=25764&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=25764&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=25764&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=25764&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=25764&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=25764&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=25764&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=25764&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=25764&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=25764&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=25764&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=25764&r=float

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