/**
* notify encryption module about added/removed users from a file/folder
*
* @param string $path relative to data/
* @throws Exceptions\ModuleDoesNotExistsException
*/
public function update($path)
{
// if a folder was shared, get a list of all (sub-)folders
if ($this->view->is_dir($path)) {
$allFiles = $this->util->getAllFiles($path);
} else {
$allFiles = array($path);
}
$encryptionModule = $this->encryptionManager->getEncryptionModule();
foreach ($allFiles as $file) {
$usersSharing = $this->file->getAccessList($file);
$encryptionModule->update($file, $this->uid, $usersSharing);
}
}
/**
* read encryption module needed to read/write the file located at $path
*
* @param string $path
* @return null|\OCP\Encryption\IEncryptionModule
* @throws ModuleDoesNotExistsException
* @throws \Exception
*/
protected function getEncryptionModule($path)
{
$encryptionModule = null;
$header = $this->getHeader($path);
$encryptionModuleId = $this->util->getEncryptionModuleId($header);
if (!empty($encryptionModuleId)) {
try {
$encryptionModule = $this->encryptionManager->getEncryptionModule($encryptionModuleId);
} catch (ModuleDoesNotExistsException $e) {
$this->logger->critical('Encryption module defined in "' . $path . '" not loaded!');
throw $e;
}
}
return $encryptionModule;
}
public function testGetEncryptionModule()
{
global $defaultId;
$defaultId = null;
$this->config->expects($this->any())->method('getAppValue')->with('core', 'default_encryption_module')->willReturnCallback(function () {
global $defaultId;
return $defaultId;
});
$this->addNewEncryptionModule($this->manager, 0);
$defaultId = 'ID0';
$this->assertCount(1, $this->manager->getEncryptionModules());
$en0 = $this->manager->getEncryptionModule('ID0');
$this->assertEquals('ID0', $en0->getId());
$en0 = self::invokePrivate($this->manager, 'getDefaultEncryptionModule');
$this->assertEquals('ID0', $en0->getId());
$this->assertEquals('ID0', $this->manager->getDefaultEncryptionModuleId());
}
public function testGetDefaultEncryptionModule()
{
$config = $this->getMock('\\OCP\\IConfig');
$config->expects($this->any())->method('getAppValue')->willReturn(true);
$em = $this->getMock('\\OCP\\Encryption\\IEncryptionModule');
$em->expects($this->any())->method('getId')->willReturn(0);
$em->expects($this->any())->method('getDisplayName')->willReturn('TestDummyModule0');
$m = new Manager($config);
$m->registerEncryptionModule($em);
$this->assertSame(1, count($m->getEncryptionModules()));
$en0 = $m->getEncryptionModule(0);
$this->assertEquals(0, $en0->getId());
}
