#26409 [Opn->Bgs]: ldap_bind is causing a seg fault

ID: 26409 Updated by: sniper@php.net Reported By: pyrox_pro at hotmail dot com -Status: Open +Status: Bogus Bug Type: LDAP related Operating System: RedHat Linux 7.3 PHP Version: 4.3.4 New Comment: Actually..when using Oracle with PHP, you should point --with-ldap to that too..they're nice people and have put their own ldap functions into their libs. This conflicts with the openldap functions and causes this kind of problems. Not PHP bug per se. Previous Comments: ------------------------------------------------------------------------ [2003-11-25 15:31:13] pyrox_pro at hotmail dot com If I must submit a backtrace it will be next week before I can get to that, this is important to me so I def. want to help. I got the code running again by going back to verion PHP Version 4.3.2-RC (php4-STABLE-200303141430) and manually updating PEAR. Here is my configure: ./configure' '--with-oci8' '--prefix=/usr/local/apache' '--with-apxs=/usr/local/apache/bin/apxs' '--with-mod_charset' '--enable-force-cgi-redirect' '--enable-discard-path' '--with-config-file-path=/usr/local/apache/conf' '--enable-safe-mode' '--with-openssl' '--enable-bcmath' '--with-bz2' '--enable-calendar' '--enable-ctype' '--with-gdbm' '--enable-dbase' '--enable-ftp' '--with-gd' '--with-ttf' '--enable-gd-native-ttf' '--enable-gd-imgstrttf' '--with-jpeg-dir=/usr/local' '--enable-gd-imgstrttf' '--with-gmp' '--with-mysql' '--with-xml=shared' '--enable-shmop' '--enable-sockets' '--with-regex=php' '--enable-sysvsem' '--enable-sysvshm' '--enable-yp' '--enable-memory-limit' '--enable-shared' '--with-zlib' '--with-sybase-ct=/usr/local/freetds' '--with-ldap' '--enable-yp' '--with-xml=shared' '--with-curl' Is there any other method of getting you the info you need, for example: bash# strace /path/to/php /path/to/script.php Thanks for looking into this. ------------------------------------------------------------------------ [2003-11-25 14:26:13] sniper@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. And also the full configure line would be good to know.. ------------------------------------------------------------------------ [2003-11-25 12:15:25] pyrox_pro at hotmail dot com Description: ------------ ldap_bind is causing a seg fault on every use. I submitted a similar bug in the past and was supplied a CVS snapshot to use, I had been using that up until now, I installed php-4.3.4 and a new problem that is similar rears its head: http://bugs.php.net/bug.php?id=22686 echo "<BR>Connecting..."; $ds=ldap_connect("ldaps://".$ldap['SERV']."/") or die("<BR>Died."); echo "<BR> Connection Established: $ds"; echo "<BR> BINDING..."; $r=ldap_bind($ds,$ldap['user'],$ldap['pass']); echo "<BR> BIND COMPLETE."; This results in a seg fault: Connecting... Connection Established: Resource id #4 BINDING... ************** -> Segmentation fault [Tue Nov 25 10:31:38 2003] [notice] child pid 26178 exit signal Segmentation fault (11) If I comment this out: echo "<BR>Connecting..."; $ds=ldap_connect("ldaps://".$ldap['SERV']."/") or die("<BR>Died."); echo "<BR> Connection Established: $ds"; echo "<BR> BINDING..."; ##$r=ldap_bind($ds,$ldap['user'],$ldap['pass']); echo "<BR> BIND COMPLETE."; The page comes up and it seems to work fine. I am using php 4.3.4 and LDAP: ldap LDAP Support enabled RCS Version $Id: ldap.c,v 1.130.2.9 2003/10/07 00:36:27 iliaa Exp $ Total Links 0/unlimited API Version 2004 Vendor Name OpenLDAP Vendor Version 20026 OCI8 Support enabled Revision $Revision: 1.183.2.5 $ Oracle Version 8.1 Compile-time ORACLE_HOME /u01/app/oracle/product/8.1.6 Libraries Used no value OpenSSL support enabled OpenSSL Version OpenSSL 0.9.7 31 Dec 2002 Reproduce code: --------------- $ds=ldap_connect("ldaps://".$ldap['SERV']."/"); $r=ldap_bind($ds); Expected result: ---------------- Annon bind to the ldap resource id obtained from ldap_connect. Actual result: -------------- Segmentation fault ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=26409&edit=1