Error when Authing with Zend_Auth *SOLVED*

jap · #1 (**permalink**) 04-23-2007, 10:02 AM

When I use following code to auth someone I get an error (only when the information is correct) I have no idea how to solve this :s

PHP Code:


			
<?

    function loginAction()

    {

        $this->view->message = '';

        if ($this->_request->isPost()) {

            // collect the data from the user

            Zend_Loader::loadClass('Zend_Filter_StripTags');

            $f = new Zend_Filter_StripTags();

            

            $username = $f->filter($this->_request->getPost('username'));

            $password = $f->filter($this->_request->getPost('password'));



            

            if (empty($username)) {

                $this->view->message = 'Please provide a username.';

            } else {

                

                // setup Zend_Auth adapter for a database table

                Zend_Loader::loadClass('Zend_Auth_Adapter_DbTable');

                $dbAdapter = Zend_Registry::get('dbAdapter');

                

                $authAdapter = new Zend_Auth_Adapter_DbTable($dbAdapter);

                $authAdapter->setTableName('users');

                $authAdapter->setIdentityColumn('username');

                $authAdapter->setCredentialColumn('password');

                

                // Set the input credential values to authenticate against

                $authAdapter->setIdentity($username);

                $authAdapter->setCredential($password);

                

                // do the authentication

                $auth = Zend_Auth::getInstance();

                $result = $auth->authenticate($authAdapter);



                if ($result->isValid()) {

                // success: store database row to auth's storage

                // system. (Not the password though!)

                    $data = $authAdapter->getResultRowObject(null,'password');

                    $auth->getStorage()->write($data);

                    $this->_redirect('/');



                    

                } else {

                    // failure: clear database row from session

                    $this->view->message = 'Login failed.';

                }

            }

        }

        $this->view->title = "Log in";

        $this->render();

    }

?>

Code:

Fatal error: Uncaught exception 'Zend_Session_Exception' with message 'Unwritable session.save_path: ' in /home/jasper/public_html/library/Zend/Session.php:217 Stack trace: #0 /home/jasper/public_html/library/Zend/Session.php(360): Zend_Session::setOptions(Array) #1 /home/jasper/public_html/library/Zend/Session/Namespace.php(92): Zend_Session::start(true) #2 /home/jasper/public_html/library/Zend/Auth/Storage/Session.php(85): Zend_Session_Namespace->__construct('Zend_Auth') #3 /home/jasper/public_html/library/Zend/Auth.php(92): Zend_Auth_Storage_Session->__construct() #4 /home/jasper/public_html/library/Zend/Auth.php(121): Zend_Auth->getStorage() #5 /home/jasper/public_html/application/controllers/AuthController.php(51): Zend_Auth->authenticate(Object(Zend_Auth_Adapter_DbTable)) #6 /home/jasper/public_html/library/Zend/Controller/Action.php(501): AuthController->loginAction() #7 /home/jasper/public_html/library/Zend/Controller/Dispatcher/Standard.php(214): Zend_Controller_Action->dispatch('loginAction') #8 /home/jasper/pub in /home/jasper/public_html/library/Zend/Session.php on line 217

So, when I enter a wrong username or password I get an error... when I enter the right details ZF returns an error.

I hope someone can help me out
Thanks,
Jasper

SpotSec · #2 (**permalink**) 04-23-2007, 11:08 PM

you need to give write permission to php to write to whatever session.save_path was set to.

jap · #3 (**permalink**) 04-24-2007, 10:32 AM

Quote:

Originally Posted by SpotSec

you need to give write permission to php to write to whatever session.save_path was set to.

I've edited my php.ini and set the directory to /tmp

But I wasn't able to reset my server yet due to the ports that are blocked from the network i'm on atm.

Thanks for your reply, I'll let you know when I've found the solution

jap · #4 (**permalink**) 04-24-2007, 03:09 PM

Quote:

Originally Posted by jap

I've edited my php.ini and set the directory to /tmp

But I wasn't able to reset my server yet due to the ports that are blocked from the network i'm on atm.

Thanks for your reply, I'll let you know when I've found the solution

PROBLEM SOLVED

(changed the save_path to /tmp)

Thanks!

loloziberlo · #5 (**permalink**) 06-30-2007, 10:13 PM

Little advice: do not use the short tags "<?".
Zend Frameworks' manual discourages it. If you'll need to export your application to a server which does not support them, you'll have to modify all your pages...

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