Example #1
0
 /**
  * Tests loadEncryptionMethods method.
  *
  * @covers ::__construct
  * @covers ::loadEncryptionMethods
  */
 public function testLoadEncryptionMethods()
 {
     $definitions = array('test_encryption_method' => array('id' => 'test_encryption_method', 'title' => "Test encryption method"));
     $this->encryptManager->expects($this->once())->method('getDefinitions')->will($this->returnValue($definitions));
     $service = new EncryptService($this->encryptManager, $this->keyRepository);
     $methods = $service->loadEncryptionMethods();
     $this->assertEquals(['test_encryption_method'], array_keys($methods));
 }
Example #2
0
 /**
  * {@inheritdoc}
  */
 function decrypt($text)
 {
     // Get settings.
     $settings = $this->config->get('encrypt.settings');
     // Load the key.
     $key = $this->key->getKey($settings->get('encryption_key'));
     // Load the encryption method.
     $enc_method = $this->manager->createInstance($settings->get('encryption_method'));
     // Return the encrypted string.
     return $enc_method->decrypt($text, $key->getKeyValue());
 }
 /**
  * Tests the getEncryptionKeyValue() method.
  *
  * @covers ::getEncryptionKeyValue
  *
  * @dataProvider encryptionKeyValueDataProvider
  */
 public function testGetEncryptionKeyValue($key, $valid_key)
 {
     // Set up expectations for the encryption manager.
     $this->encryptManager->expects($this->any())->method('createInstance')->with($this->equalTo('test_encryption_method'))->will($this->returnValue($this->encryptionMethod));
     // Set up a mock for the EncryptService class to mock some methods.
     $encrypt_service = $this->getMockBuilder('\\Drupal\\encrypt\\EncryptService')->setMethods(['getEncryptionMethod', 'loadEncryptionProfileKey'])->setConstructorArgs(array($this->encryptManager, $this->keyRepository))->getMock();
     // Set up expectations for encryption method.
     if ($valid_key) {
         $this->encryptionMethod->expects($this->once())->method('encrypt')->will($this->returnValue("encrypted_text"));
         $this->encryptionMethod->expects($this->once())->method('checkDependencies')->will($this->returnValue(array()));
         $encrypt_service->expects($this->once())->method('getEncryptionMethod')->will($this->returnValue($this->encryptionMethod));
     } else {
         $this->encryptionMethod->expects($this->never())->method('encrypt');
         $this->encryptionMethod->expects($this->once())->method('checkDependencies')->will($this->returnValue(array("Dependency error")));
         $this->setExpectedException('\\Drupal\\encrypt\\Exception\\EncryptException');
         $encrypt_service->expects($this->never())->method('getEncryptionMethod');
     }
     // Set up expectation for handling of encryption profile by
     // the getEncryptionKeyValue() method.
     $this->encryptionProfile->expects($this->once())->method('getEncryptionMethod')->will($this->returnValue("test_encryption_method"));
     $encrypt_service->expects($this->once())->method('loadEncryptionProfileKey')->with($this->encryptionProfile)->will($this->returnValue($key));
     // Call getEncryptionKeyValue() through the public encrypt() method.
     $encrypted_text = $encrypt_service->encrypt("text_to_encrypt", $this->encryptionProfile);
     if ($valid_key) {
         $this->assertEquals("encrypted_text", $encrypted_text);
     }
 }
 /**
  * Get the used encryption key.
  *
  * @param string $text
  *   The text to encrypt / decrypt.
  * @param \Drupal\encrypt\Entity\EncryptionProfile $encryption_profile
  *   The encryption profile to use.
  *
  * @return string
  *   The encryption key value.
  *
  * @throws \Drupal\encrypt\Exception\EncryptException
  *   Can throw an EncryptException.
  */
 protected function getEncryptionKeyValue($text, EncryptionProfile $encryption_profile)
 {
     // Load the encryption method.
     $enc_method = $encryption_profile->getEncryptionMethod();
     $this->encryptionMethod = $this->encryptManager->createInstance($enc_method);
     // Load the encryption key.
     $key_value = $this->loadEncryptionProfileKey($encryption_profile);
     // Check for missing dependencies.
     $errors = $this->encryptionMethod->checkDependencies($text, $key_value);
     if (!empty($errors)) {
         // Throw an exception with the errors from the encryption method.
         throw new EncryptException(implode('; ', $errors));
     } else {
         return $key_value;
     }
 }
Example #5
0
 /**
  * {@inheritdoc}
  */
 public function loadEncryptionMethods()
 {
     return $this->encryptManager->getDefinitions();
 }
 /**
  * Loads an encryption profile method.
  * @param \Drupal\encrypt\Entity\EncryptionProfile $enc_profile
  */
 private function loadEncryptionMethod($enc_profile)
 {
     // Load the encryption method.
     $enc_method = $enc_profile->getEncryptionMethod();
     return $this->encryptManager->createInstance($enc_method);
 }