| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * Copyright 2014 SURFnet bv | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Licensed under the Apache License, Version 2.0 (the "License"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * you may not use this file except in compliance with the License. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * You may obtain a copy of the License at | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  *     http://www.apache.org/licenses/LICENSE-2.0 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * Unless required by applicable law or agreed to in writing, software | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * distributed under the License is distributed on an "AS IS" BASIS, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * See the License for the specific language governing permissions and | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * limitations under the License. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | namespace Surfnet\StepupSelfService\SelfServiceBundle\Controller; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | use Surfnet\StepupMiddlewareClientBundle\Identity\Dto\Identity; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | use Symfony\Bundle\FrameworkBundle\Controller\Controller as FrameworkController; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | use Symfony\Component\Security\Core\Exception\AccessDeniedException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | use UnexpectedValueException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | class Controller extends FrameworkController | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |      * @return Identity | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      * @throws AccessDeniedException When the registrant isn't registered using a SAML token. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     protected function getIdentity() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |         $token = $this->get('security.token_storage')->getToken(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |         $user  = $token->getUser(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |         if (!$user instanceof Identity) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |             $actualType = is_object($token) ? get_class($token) : gettype($token); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |             throw new UnexpectedValueException( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |                 sprintf( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |                     "Token did not contain user of type '%s', but one of type '%s'", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |                     'Surfnet\StepupMiddlewareClientBundle\Identity\Dto\Identity', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |                     $actualType | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |                 ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         return $user; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * @param string $type | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |     protected function assertSecondFactorEnabled($type) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |         if (!in_array($type, $this->getParameter('ss.enabled_second_factors'))) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |             $this->get('logger')->warning('A controller action was called for a disabled second factor'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |             throw $this->createNotFoundException(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |  |