Problem solved with LDAP service account authentication/password

I had problem with authentication on LDAP server – I need to use a password to get access to LDAP info. However I managed to fix via the forums so I thought I would relay the fix…

[INFO] method authenticate() called
[INFO] ——————————————
PHP version: 5.3.3
WP version: 3.5
ADI version: 1.1.3
OS Info : Linux ……………………
Web Server : apache2handler
adLDAP ver.: 3.3.2 Extended (201104081456)
——————————————
[NOTICE] username: <username>
[NOTICE] password: **not shown**
[INFO] Options for adLDAP connection:
– account_suffix:
– base_dn: cn=<LDAP service account>,ou=application users,ou=applications,ou=intranet,dc=<company>,dc=com
– domain_controllers: <tla>-ids.<company>.net
– ad_port: 389
– use_tls: 1
– network timeout: 60
[NOTICE] adLDAP object created.
[INFO] max_login_attempts: 3
[INFO] users failed logins: 0
[NOTICE] trying account suffix “”
[ERROR] Authentication failed
[WARN] storing failed login for user “<username>”

The fix was as follows…
/wordpress/wp-content/plugins/active-directory-integration/ad_ldap/adLDAP.php
In ‘public function authenticate’ remove line…
$this->_bind = @ldap_bind($this->_conn, $username . $this->_account_suffix, $password);

Fix was described in WordPress forum by naima.shaikh – thanks Naima!
http://wordpress.org/support/topic/plugin-active-directory-integration-version-090-published

Furthermore I spent a lot of time tweaking Active Directory Integration Settings so I here is what worked for me…

WordPress Active Directory Integration Settings
Domain Controllers: <tla>-ids.<company>.net
Port: 389
Use TLS: Yes
LDAP Network Timeout: 60 seconds
Base DN: cn=<LDAP service account>,ou=application users,ou=applications,ou=intranet,dc=<company>,dc=com

I can now log in to WordPress via LDAP but I do not get all the user info but hopefully this will be a trivial task and I’ll just need to play with some switches…

[NOTICE] adLDAP object created.
[INFO] max_login_attempts: 3
[INFO] users failed logins: 0
[NOTICE] trying account suffix “”
[NOTICE] Authentication successfull for “<username>”
[NOTICE] cleaning up failed logins for user “<username>”
[DEBUG] ATTRIBUTES TO LOAD: Array
(
[0] => cn
[1] => givenname
[2] => sn
[3] => displayname
[4] => description
[5] => mail
[6] => samaccountname
[7] => userprincipalname
[8] => useraccountcontrol
)

[DEBUG] USERINFO[0]:

[NOTICE] Updating user “<username>” with following data:
– email :
– first name :
– last name :
– display name : <username>
– account suffix:
– role :
[NOTICE] – user_id : 2
[DEBUG] cn is empty. Local value of meta key adi_cn left unchanged.
[DEBUG] givenname is empty. Local value of meta key adi_givenname left unchanged.
[DEBUG] sn is empty. Local value of meta key adi_sn left unchanged.
[DEBUG] displayname is empty. Local value of meta key adi_displayname left unchanged.
[DEBUG] description is empty. Local value of meta key adi_description left unchanged.
[DEBUG] mail is empty. Local value of meta key adi_mail left unchanged.
[DEBUG] samaccountname is empty. Local value of meta key adi_samaccountname left unchanged.
[DEBUG] userprincipalname is empty. Local value of meta key adi_userprincipalname left unchanged.
[DEBUG] useraccountcontrol is empty. Local value of meta key adi_useraccountcontrol left unchanged.
[NOTICE] FINISHED

User logged on.

http://wordpress.org/extend/plugins/active-directory-integration/