[horde] Fwd: LDAP configuration and hooks

[Arjen de Korte]

Citeren "David Wells - Alfavinil S.A." <dwells at alfavinil.com>:

> Hi again!
>
> I discovered that when I execute in the PHP Shell just the line "$ldap =
> $GLOBALS['injector']->getInstance('Horde_Ldap');" I already get the
> error "exception 'Horde_Ldap_Exception' with message 'Could not connect
> to localhost:389'"
>
>
> -------- Mensaje reenviado --------
> Asunto: 	[horde] LDAP configuration and hooks
> Fecha: 	Thu, 28 Nov 2019 18:12:41 -0300
> De: 	David Wells <dwells at alfavinil.com>
> Para: 	horde at lists.horde.org
>
>
>
> Hi!
>
>
> I have configured the LDAP settings in horde as follow
>
>> $conf['ldap']['hostspec'] = array('dc1.fliawells.com.ar');
>> $conf['ldap']['port'] = 3268;
>> $conf['ldap']['tls'] = true;
>> $conf['ldap']['timeout'] = 5;
>> $conf['ldap']['version'] = 3;
>> $conf['ldap']['user']['basedn'] = 'DC=fliawells,DC=com,DC=ar';
>> $conf['ldap']['user']['uid'] = 'userPrincipalName';
>> $conf['ldap']['user']['objectclass'] = array('*');
>> $conf['ldap']['user']['filter_type'] = 'objectclass';
>> $conf['ldap']['bindas'] = 'user';
>> $conf['ldap']['useldap'] = true;
>
> When I modify the hooks.local.php file so that it reads

Horde doesn't use a 'hooks.local.php' file anywhere. The distributed  
version is called 'hooks.php.dist' and as far as I remember there is a  
'hooks.php' in the webmail package. Chances are here is a 'hooks.php'  
file alongside your 'hooks.local.php' and it is that one that is  
actually used. Try renaming this 'hooks.local.php' file to 'hooks.php'  
and check again.

>
>> <?php
>> class Horde_Hooks
>> {
>>     public function prefs_init($pref, $value, $username, $scope_ob)
>>     {
>>         switch ($pref) {
>>         case 'from_addr':
>>
>>             if (is_null($username)) {
>>                 return $value;
>>             }
>>
>>             $ldap = $GLOBALS['injector']->getInstance('Horde_Ldap');
>>             try {
>>                 $result = $ldap->search(
>>                     $GLOBALS['conf']['ldap']['user']['basedn'],
>> Horde_Ldap_Filter::create('userPrincipalName', 'equals', $username),
>>                     array('attributes' => array('mail'))
>>                 );
>>                 if ($result->count()) {
>>                     $entry = $result->shiftEntry();
>>                     return $entry->getValue('mail', 'single');
>>                 }
>>             } catch (Horde_Ldap_Exception $e) {
>>             }
>>
>>             return $value;
>>
>>
>>         case 'fullname':
>>             if (is_null($username)) {
>>                 return $value;
>>             }
>>
>>             $ldap = $GLOBALS['injector']->getInstance('Horde_Ldap');
>>             try {
>>                 $result = $ldap->search(
>>                     $GLOBALS['conf']['ldap']['user']['basedn'],
>> Horde_Ldap_Filter::create('userPrincipalName', 'equals', $username),
>>                     array('attributes' => array('cn', 'cn;lang-es'))
>>                 );
>>                 if ($result->count()) {
>>                     $entry = $result->shiftEntry();
>>                     return $entry->getValue('cn;lang-es', 'single')
>>                         ?: $entry->getValue('cn', 'single');
>>                 }
>>             } catch (Horde_Ldap_Exception $e) {
>>             }
>>
>>             return $username;
>>         }
>>     }
>> }
>
> and enable these hooks by modifying the prefs.local.php file so that it
> reads
>
>> <?php
>> $_prefs['from_addr']['hook'] = true;
>> $_prefs['fullname']['hook'] = true;
>
> I get an error that says
>
>>
>>       Could not connect to localhost:389
>>
> When I comment the prefs.local.php file and access horde I run the
> following piece of code in the PHP Shell (under the horde context
>
>> |$ldap| |= ||$GLOBALS||[||'injector'||]->getInstance(||'Horde_Ldap'||);|
>> |||try| |{|
>> |||$result| |= ||$ldap||->search(|
>> |||$GLOBALS||[||'conf'||][||'ldap'||][||'user'||][||'basedn'||],|
>> |||Horde_Ldap_Filter::create(||'userPrincipalName'||, ||'equals'||,
>> ||'dwells at fliawells.com.ar'||), ||array||(||'attributes'| |=>
>> ||array||(||'mail'||)));|
>> |||if| |(||$result||->||count||()) {|
>> |||$entry| |= ||$result||->shiftEntry();|
>> |||return| |$entry||->getValue(||'mail'||, ||'single'||);|
>> |||}|
>> |||} ||catch| |(Horde_Ldap_Exception ||$e||) {|
>> |||}|
>> |||return| |$value||;|
> I get the following result
>
>> exception 'Horde_Ldap_Exception' with message 'Could not connect to  
>> localhost:389' in /usr/lib64/php/Horde/Ldap.php:321
>> Stack trace:
>> #0 /usr/lib64/php/Horde/Ldap.php(225): Horde_Ldap->_connect()
>> #1 /usr/lib64/php/Horde/Ldap.php(137): Horde_Ldap->bind()
>> #2 [internal function]: Horde_Ldap->__construct(Array)
>> #3 /usr/lib64/php/Horde/Injector/Binder/Implementation.php(88):  
>> ReflectionClass->newInstanceArgs(Array)
>> #4 /usr/lib64/php/Horde/Injector/Binder/Implementation.php(70):  
>> Horde_Injector_Binder_Implementation->_getInstance(Object(Horde_Injector),  
>> Object(ReflectionClass))
>> #5 /usr/lib64/php/Horde/Injector/Binder/AnnotatedSetters.php(78):  
>> Horde_Injector_Binder_Implementation->create(Object(Horde_Injector))
>> #6 /usr/lib64/php/Horde/Injector.php(238):  
>> Horde_Injector_Binder_AnnotatedSetters->create(Object(Horde_Injector))
>> #7 /usr/lib64/php/Horde/Injector.php(272):  
>> Horde_Injector->createInstance('Horde_Ldap')
>> #8 /var/www/horde/admin/phpshell.php(66) : eval()'d code(1):  
>> Horde_Injector->getInstance('Horde_Ldap')
>> #9 /var/www/horde/admin/phpshell.php(66): eval()
>> #10 {main}
>
> From what I can tell the library is trying to connect lo localhost:389
> even though the settings state that it should be connecting to
> dc1.fliawells.com.ar:3268. What could I be missing here?
>
>
> Thank you very much in advance!
>
> Best regards,
>
> David Wells.
>
>
>
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