#35610 [NEW]: Too many certificates give timeout in ldap_bind when using ldaps

From: newslettersforjml at exrei dot fi Operating system: Linux 2.6.8 PHP version: 4.4.1 PHP Bug Type: Performance problem Bug description: Too many certificates give timeout in ldap_bind when using ldaps Description: ------------ If you have lots of certificates in certs dir (from where php checks certs) ldap_bind gives timeout. Test system was P III 733MHz with 256MB ram. I tried with perl and ldapsearch and bind worked just fine with all certs in place. When one uses Debian Sarge and installs ca-certificates it installs about 60-75 certs. Before removing these certs I got timeout, after removing I got success. I tested ldap_bind against MS 2003 server AD. Reproduce code: --------------- $auth_user = "AD\\user"; $passwd = "pwd"; $connect=ldap_connect("ldaps://192.168.1.1"); ldap_set_option($connect, LDAP_OPT_PROTOCOL_VERSION, 3); ldap_set_option($connect, LDAP_OPT_REFERRALS, 0); $bind=ldap_bind($connect, $auth_user, $passwd); print "<br>"; print ldap_error($connect); print "<br>"; Expected result: ---------------- <br>Success<br> Actual result: -------------- Timeout -- Edit bug report at http://bugs.php.net/?id=35610&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=35610&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=35610&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=35610&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=35610&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=35610&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=35610&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=35610&r=needscript Try newer version: http://bugs.php.net/fix.php?id=35610&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=35610&r=support Expected behavior: http://bugs.php.net/fix.php?id=35610&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=35610&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=35610&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=35610&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35610&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=35610&r=dst IIS Stability: http://bugs.php.net/fix.php?id=35610&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=35610&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=35610&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=35610&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=35610&r=mysqlcfg