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leenooks / phpLDAPadmin

phpLDAPadmin - Web based LDAP administration tool
www.phpldapadmin.org
GNU General Public License v2.0
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Unable to connect to Windows AD with PLAv2 - ErrorException #218

Open ghost opened 1 year ago

ghost commented 1 year ago

Hello! I've deployed phpldapadmin v2 via docker and set variables that are described here: https://github.com/leenooks/phpLDAPadmin/wiki/Docker-Container Also, I've specified my win ad IP address in the LDAP_HOST variable. However, when I open the web ui, I see the error below:

ErrorException:
foreach() argument must be of type array|object, null given

  at /var/www/html/app/Classes/LDAP/Server.php:195
  at Illuminate\Foundation\Bootstrap\HandleExceptions->handleError()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php:254)
  at Illuminate\Foundation\Bootstrap\HandleExceptions->Illuminate\Foundation\Bootstrap\{closure}()
     (/var/www/html/app/Classes/LDAP/Server.php:195)
  at App\Classes\LDAP\Server::baseDNs()
     (/var/www/html/app/Http/Controllers/HomeController.php:103)
  at App\Http\Controllers\HomeController->home()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54)
  at Illuminate\Routing\Controller->callAction()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:43)
  at Illuminate\Routing\ControllerDispatcher->dispatch()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Route.php:260)
  at Illuminate\Routing\Route->runController()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Route.php:205)
  at Illuminate\Routing\Route->run()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Router.php:798)
  at Illuminate\Routing\Router->Illuminate\Routing\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:141)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/app/Http/Middleware/CheckUpdate.php:26)
  at App\Http\Middleware\CheckUpdate->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/app/Http/Middleware/ApplicationSession.php:27)
  at App\Http\Middleware\ApplicationSession->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/passport/src/Http/Middleware/CreateFreshApiToken.php:50)
  at Laravel\Passport\Http\Middleware\CreateFreshApiToken->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50)
  at Illuminate\Routing\Middleware\SubstituteBindings->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78)
  at Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Session/Middleware/AuthenticateSession.php:41)
  at Illuminate\Session\Middleware\AuthenticateSession->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php:49)
  at Illuminate\View\Middleware\ShareErrorsFromSession->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/app/Http/Middleware/SwapinAuthUser.php:48)
  at App\Http\Middleware\SwapinAuthUser->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php:121)
  at Illuminate\Session\Middleware\StartSession->handleStatefulRequest()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php:64)
  at Illuminate\Session\Middleware\StartSession->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php:37)
  at Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php:67)
  at Illuminate\Cookie\Middleware\EncryptCookies->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:116)
  at Illuminate\Pipeline\Pipeline->then()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Router.php:799)
  at Illuminate\Routing\Router->runRouteWithinStack()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Router.php:776)
  at Illuminate\Routing\Router->runRoute()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Router.php:740)
  at Illuminate\Routing\Router->dispatchToRoute()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Routing/Router.php:729)
  at Illuminate\Routing\Router->dispatch()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:200)
  at Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:141)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:21)
  at Illuminate\Foundation\Http\Middleware\TransformsRequest->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php:31)
  at Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:21)
  at Illuminate\Foundation\Http\Middleware\TransformsRequest->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php:40)
  at Illuminate\Foundation\Http\Middleware\TrimStrings->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php:27)
  at Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php:86)
  at Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php:49)
  at Illuminate\Http\Middleware\HandleCors->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php:39)
  at Illuminate\Http\Middleware\TrustProxies->handle()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:180)
  at Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:116)
  at Illuminate\Pipeline\Pipeline->then()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:175)
  at Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter()
     (/var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:144)
  at Illuminate\Foundation\Http\Kernel->handle()
     (/var/www/html/public/index.php:52)

phpldapadmin v1 can connect to win ad server. v2 is unable to do it.

leenooks commented 1 year ago

With v1, are you using an auth DN to query the schema? (Its been a long time since I've worked with Windows AD - does it allow anonymous query of the schema - I dont recall?)

You could try setting LDAP_USERNAME/LDAP_PASSWORD to a valid user and let me know if that works.

mdsina commented 1 year ago

Same issue here. Setting LDAP_USERNAME/LDAP_PASSWORD have no effect.

leenooks commented 1 year ago

I dont have a windows environment, and thus an AD environment. If somebody can make one available to me, it'll be quicker to address this issue...