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Your LimeSurvey version: 5.6.68
Own server or LimeSurvey hosting: own server 
Survey theme/template:
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Hello, I have some questions about limesurvey 5.6 and I hope you can help me.
1) is it possible to deactivate the modification of users' emails by the users themselves in their profile?
2) my users connect via CAS authentication (auth_cas module). I would like the email field (retrieved from the ldap) to be updated each time the user logs in and not just when creating their account. Is this possible?
Thank you for your help

Hi again,

Nothing change when I setup : LDAP attribute of email address and LDAP attribute of full name

Thanks for your help

Hi,

Thank's for your answer, here the result in debug mode:

PHP warning
ldap_search(): Search: No such object

/var/www/html/application/core/plugins/AuthLDAP/AuthLDAP.php(524)

512                 ldap_close($ldapconn); // all done? close connection
513                 return;
514             }
515             // Now prepare the search fitler
516             if ($extrauserfilter != "") {
517                 $usersearchfilter = "(&$searchuserattribute=$username)$extrauserfilter)";
518             } else {
519                 $usersearchfilter = "($searchuserattribute=$username)";
520             }
521             // Search for the user
522             $userentry = false;
523             foreach (explode(";", $usersearchbase) as $usb) {
524                 $dnsearchres = ldap_search($ldapconn, $usb, $usersearchfilter, array($searchuserattribute));
525                 $rescount = ldap_count_entries($ldapconn, $dnsearchres);
526                 if ($rescount == 1) {
527                     $userentry = ldap_get_entries($ldapconn, $dnsearchres);
528                     $userdn = $userentry[0]["dn"];
529                 }
530             }
531             if (!$userentry) {
532                 // if no entry or more than one entry returned
533                 // then deny authentication
534                 $this->setAuthFailure(self::ERROR_USERNAME_INVALID);
535                 ldap_close($ldapconn); // all done? close connection
536                 return;
Stack Trace
#0    
–  /var/www/html/application/core/plugins/AuthLDAP/AuthLDAP.php(524): ldap_search(LDAP\Connection, "CN=LIMESURVEY,CN=APPLICATIONS,CN=GROUPES,CN=SUBLOCAL,DC=DOMAINE,DC=fr", "(sAMAccountName=formation01)", array("sAMAccountName"))
519                 $usersearchfilter = "($searchuserattribute=$username)";
520             }
521             // Search for the user
522             $userentry = false;
523             foreach (explode(";", $usersearchbase) as $usb) {
524                 $dnsearchres = ldap_search($ldapconn, $usb, $usersearchfilter, array($searchuserattribute));
525                 $rescount = ldap_count_entries($ldapconn, $dnsearchres);
526                 if ($rescount == 1) {
527                     $userentry = ldap_get_entries($ldapconn, $dnsearchres);
528                     $userdn = $userentry[0]["dn"];
529                 }
#1    
 unknown(0): AuthLDAP->newUserSession()
#2    
–  /var/www/html/application/libraries/PluginManager/PluginManager.php(269): call_user_func(array(AuthLDAP, "newUserSession"))
264                 if (
265                     !$event->isStopped()
266                     && (empty($target) || in_array(get_class($subscription[0]), $target))
267                 ) {
268                     $subscription[0]->setEvent($event);
269                     call_user_func($subscription);
270                 }
271             }
272         }
273
274         return $event;
#3    
–  /var/www/html/application/core/LSUserIdentity.php(72): LimeSurvey\PluginManager\PluginManager->dispatchEvent(LimeSurvey\PluginManager\PluginEvent)
67                 $result->setError(self::ERROR_UNKNOWN_HANDLER);
68             } else {
69                 // Delegate actual authentication to plugin
70                 $authEvent = new PluginEvent('newUserSession', $this); // TODO: rename the plugin function authenticate()
71                 $authEvent->set('identity', $this);
72                 App()->getPluginManager()->dispatchEvent($authEvent);
73                 $pluginResult = $authEvent->get('result');
74                 if ($pluginResult instanceof LSAuthResult) {
75                     $result = $pluginResult;
76                 } else {
77                     $result->setError(self::ERROR_UNKNOWN_IDENTITY);

I check php ldap module is enbable on the docker.

Hi every one,

I'm trying to setup AuthLDAP module, but every time login look to success I have this error :
500 : Internal server error - ldap count_entries(): Argument #2 ($result) must be of type LDAP\Result, false given

My installation is a docker one (acspri/limesurvey) on the last limesurvey version.
My AuthLDAP setup is :

LDAP server: 
ldap://ad.local
Port number: 
389
LDAP version: 
LDAPv3
Enable Start-TLS: 
False
Select how to perform authentication.: 
Bind
Attribute to compare to the given login can be uid, cn, mail, ..: 
mail
Base DN for the user search operation. Multiple bases may be separated by a semicolon (: 
CN=LIMESURVEY,CN=APPLICATIONS,CN=GROUPES,CN=SUBLOCAL,DC=DOMAINE,DC=fr
Optional extra LDAP filter to be ANDed to the basic (searchuserattribute=username) filter. Don't forget the outmost enclosing parentheses: 
None
LDAP attribute of email address
None
LDAP attribute of full name
None
Check to make default authentication method: 
Yes
Automatically create user if it exists in LDAP server: 
Yes
Grant survey creation permission to automatically created users: 
Yes
Optional base DN for group restriction: 
None
Optional filter for group restriction: 
None
Allow initial user to login via LDAP: 
Yes

Our ActiveDirectory server is a Samba4 one LDAP Auth works on other web apps.
Any idear ?

Regards

Votre version de LimeSurvey : 6.8.1 (env de Test) et 6.6.8 (env de Production)

Aidez-nous à vous aider et remplissez les cases appropriées :
Votre version de LimeSurvey : 6.8.1 et 6.6.8
Votre propre serveur ou LimeSurvey Cloud : Hébergement local
Thème : 
==================

Bonjour,

Un dysfonctionnement récent sur la création d'invitation depuis les requêtes LDAP est apparu avec ce sympathique message : 500 : Erreur interne au serveur - ldap_set_option(): supplied argument is not a valid ldap link resourceC'est une fonctionnalité que nous utilisons depuis des années sans problèmes.
Aucune modification de configuration en interne sur le serveur LDAP qui pourrait explique le problème d'autant plus que j'utilise les même valeurs dans l'extension AuthLDAP et c'est ok.

Le mode DEBUG renvoi ces informations : 

application/controllers/admin/Tokens.php(2132)
$sErrorMessage = ldap_error($ds);
define("LDAP_OPT_DIAGNOSTIC_MESSAGE", 0x0032);
if (ldap_get_option($ds, LDAP_OPT_DIAGNOSTIC_MESSAGE, $extended_error)) {
$sErrorMessage .= ' - ' . $extended_error;
}



 

Hi,
There are 3 plugins available in my settings: Authdb, AuthLDAP and Authwebserver. Authdb is active and the other two is passive in my situation. Which one do I need to activate or change its status to passive in order for my site to run properly? Because yes I can make it direct to authentication somehow, but I can't login. That's the main problem, it gives 504 Gateway Timeout error.

LimeSurvey version: 6.6.5
Own server or LimeSurvey Cloud: Own server
Survey theme/template:
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Hello, 
I have deployed LimeSurvey using the following docker image created by martialblog: martialblog/limesurvey:6-apache
I am using PostgreSQL instead of MySQL as DB.
Using the  AuthLDAP  plugin, I am trying to allow the users created in the app I use for that purpose ( FreeIPA ). Apparently the configuration is not correct, as when I try to access with the credentials of the users created in FreeIPA I keep getting an "Invalid credentials" message although they are correct.
My queries are:
Is it needed any previous step before being able to access with a LDAP user (like also creating the user in LimeSurvey,....)?
Where can I find the respective logs in the LimeSurvey container to obtain deeper insight and therefore try to solve the problem?

Thanks in advance.