/**
* Returns the wrapped storage's value for isLocal()
*
* @return bool wrapped storage's isLocal() value
*/
public function isLocal()
{
if ($this->encryptionManager->isEnabled()) {
return false;
}
return $this->storage->isLocal();
}
protected function execute(InputInterface $input, OutputInterface $output)
{
if ($this->encryptionManager->isEnabled() === false) {
throw new \Exception('Server side encryption is not enabled');
}
$output->writeln("\n");
$output->writeln('You are about to start to encrypt all files stored in your ownCloud.');
$output->writeln('It will depend on the encryption module you use which files get encrypted.');
$output->writeln('Depending on the number and size of your files this can take some time');
$output->writeln('Please make sure that no user access his files during this process!');
$output->writeln('');
$question = new ConfirmationQuestion('Do you really want to continue? (y/n) ', false);
if ($this->questionHelper->ask($input, $output, $question)) {
$this->forceSingleUserAndTrashbin();
try {
$defaultModule = $this->encryptionManager->getEncryptionModule();
$defaultModule->encryptAll($input, $output);
} catch (\Exception $ex) {
$this->resetSingleUserAndTrashbin();
throw $ex;
}
$this->resetSingleUserAndTrashbin();
} else {
$output->writeln('aborted');
}
}
/**
* @param array $urlParams
* @param bool $encryptionSystemReady
*/
public function __construct($urlParams = array(), $encryptionSystemReady = true)
{
parent::__construct('encryption', $urlParams);
$this->encryptionManager = \OC::$server->getEncryptionManager();
$this->config = \OC::$server->getConfig();
$this->registerServices();
if ($encryptionSystemReady === false) {
/** @var Session $session */
$session = $this->getContainer()->query('Session');
$session->setStatus(Session::RUN_MIGRATION);
}
if ($this->encryptionManager->isEnabled() && $encryptionSystemReady) {
/** @var Setup $setup */
$setup = $this->getContainer()->query('UserSetup');
$setup->setupSystem();
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
try {
if ($this->encryptionManager->isEnabled() === true) {
$output->write('Disable server side encryption... ');
$this->config->setAppValue('core', 'encryption_enabled', 'no');
$output->writeln('done.');
} else {
$output->writeln('Server side encryption not enabled. Nothing to do.');
return;
}
$uid = $input->getArgument('user');
if ($uid === '') {
$message = 'your ownCloud';
} else {
$message = "{$uid}'s account";
}
$output->writeln("\n");
$output->writeln("You are about to start to decrypt all files stored in {$message}.");
$output->writeln('It will depend on the encryption module and your setup if this is possible.');
$output->writeln('Depending on the number and size of your files this can take some time');
$output->writeln('Please make sure that no user access his files during this process!');
$output->writeln('');
$question = new ConfirmationQuestion('Do you really want to continue? (y/n) ', false);
if ($this->questionHelper->ask($input, $output, $question)) {
$this->forceSingleUserAndTrashbin();
$user = $input->getArgument('user');
$result = $this->decryptAll->decryptAll($input, $output, $user);
if ($result === false) {
$output->writeln(' aborted.');
$output->writeln('Server side encryption remains enabled');
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
} else {
if ($uid !== '') {
$output->writeln('Server side encryption remains enabled');
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
}
}
$this->resetSingleUserAndTrashbin();
} else {
$output->write('Enable server side encryption... ');
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
$output->writeln('done.');
$output->writeln('aborted');
}
} catch (\Exception $e) {
// enable server side encryption again if something went wrong
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
$this->resetSingleUserAndTrashbin();
throw $e;
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$this->writeArrayInOutputFormat($input, $output, ['enabled' => $this->encryptionManager->isEnabled(), 'defaultModule' => $this->encryptionManager->getDefaultEncryptionModuleId()]);
}
