This happened to me before. Here is how I understand it. It will work for a
while, but later when it tries to update, it can't. As it turns out, there are
more field that need to be added/uncommented in conf.php.
$affilValFunc = array(1 => create_function('', 'return 0;'),
/*2 => "validateLDAPUser",*/
);
$affilValFuncArgs = array(/*2 => 'EXAMPLE1 LDAP',*/
);
$addUserFunc = array(1 => create_function('', 'return 0;'),
/*2 => 'addLDAPUser',*/
);
$addUserFuncArgs = array(/*2 => 'EXAMPLE1 LDAP',*/
);
$updateUserFunc = array(1 => create_function('', 'return 0;'),
/*2 => 'updateLDAPUser',*/
);
$updateUserFuncArgs = array(/*2 => 'EXAMPLE1 LDAP',*/
);
Hope this helps,
Patrick Sigmon
NC State University
On Feb 8, 2010, at 2:09 PM, Jonathon Taylor wrote:
> Hello,
>
> We configured LDAP authentication when we originally installed our VCL
> system. It worked just fine, but now will not authenticate users and logs
> and error. Here is what we added to the authMecs array in conf.php. I
> added the affiliationid to the database and also uncommented the
> @require_once line in the script.
>
> "CSUEB NetID" => array("type" => "ldap",
> "server" => "***.csueastbay.edu",
> "binddn" =>
> "ou=***,dc=csueastbay,dc=edu",
> "userid" =>
> "uid=%s,ou=***,dc=csueastbay,dc=edu",
> "unityid" => "uid",
> "firstname" => "givenname",
> "lastname" => "sn",
> "email" => "mail",
> "defaultemail" => "@csueastbay.edu",
> "masterlogin" =>
> "uid=***,ou=***,dc=csueastbay,dc=edu",
> "masterpwd" => "********",
> "affiliationid" => 2,
> "help" => "Use NetID authentication"),
>
> Here is the error from ssl_error_log:
>
> PHP Warning: ldap_bind() [<a
> href='function.ldap-bind'>function.ldap-bind</a>]: Unable to bind to server:
> Can't contact LDAP server in /var/www/html/vcl/.ht-inc/authentication.php on
> line 402, referer: https://vcl.csueastbay.edu/vcl/index.php
>
> I am able to bind from our web server to our LDAP provider using the exact
> same credentials, server, bindOU, etc using ldapsearch so it doesn't appear
> to be the configuration or a firewall issue.
>
> Does anyone have an suggestions for further trouble-shooting?
>
> Thanks!
>
> Jonathon Taylor
> Cal State University, East Bay
