/**
* Enables the files app if it is disabled
*/
public function run()
{
if ($this->config->getAppValue('files', 'enabled', 'no') !== 'yes') {
$this->config->setAppValue('files', 'enabled', 'yes');
$this->emit('\\OC\\Repair', 'info', ['Files app was disabled - re-enabled']);
}
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*
* @return TemplateResponse
*/
public function index()
{
$userId = $this->userSession->getUser()->getUID();
$appVersion = $this->config->getAppValue($this->appName, 'installed_version');
$defaultView = $this->config->getUserValue($userId, $this->appName, 'currentView', 'month');
return new TemplateResponse('calendar', 'main', ['appVersion' => $appVersion, 'defaultView' => $defaultView]);
}
/**
* @param $argument
* @throws \Exception
*/
protected function run($argument)
{
$maxAge = $this->expiration->getMaxAgeAsTimestamp();
if (!$maxAge) {
return;
}
$offset = $this->config->getAppValue('files_trashbin', 'cronjob_user_offset', 0);
$users = $this->userManager->search('', self::USERS_PER_SESSION, $offset);
if (!count($users)) {
// No users found, reset offset and retry
$offset = 0;
$users = $this->userManager->search('', self::USERS_PER_SESSION);
}
$offset += self::USERS_PER_SESSION;
$this->config->setAppValue('files_trashbin', 'cronjob_user_offset', $offset);
foreach ($users as $user) {
$uid = $user->getUID();
if (!$this->setupFS($uid)) {
continue;
}
$dirContent = Helper::getTrashFiles('/', $uid, 'mtime');
Trashbin::deleteExpiredFiles($dirContent, $uid);
}
\OC_Util::tearDownFS();
}
/**
* @param $argument
*/
protected function run($argument)
{
// Delete old tokens after 2 days
if ($this->timeFactory->getTime() - $this->config->getAppValue('core', 'updater.secret.created', $this->timeFactory->getTime()) >= 172800) {
$this->config->deleteSystemValue('updater.secret');
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
if ($this->config->getAppValue('core', 'encryption_enabled', 'no') === 'yes') {
$output->writeln('Encryption is already enabled');
} else {
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
$output->writeln('<info>Encryption enabled</info>');
}
$output->writeln('');
$modules = $this->encryptionManager->getEncryptionModules();
if (empty($modules)) {
$output->writeln('<error>No encryption module is loaded</error>');
} else {
$defaultModule = $this->config->getAppValue('core', 'default_encryption_module', null);
if ($defaultModule === null) {
$output->writeln('<error>No default module is set</error>');
} else {
if (!isset($modules[$defaultModule])) {
$output->writeln('<error>The current default module does not exist: ' . $defaultModule . '</error>');
} else {
$output->writeln('Default module: ' . $defaultModule);
}
}
}
}
public function upgrade()
{
$previousVersion = $this->config->getAppValue($this->appName, 'installed_version');
if (version_compare($previousVersion, '7', '<')) {
$this->itemService->generateSearchIndices();
}
}
/**
* Checks whether public sharing (via links) is enabled
*
* @return bool
*/
private function isSharingEnabled()
{
$shareApiAllowLinks = $this->config->getAppValue('core', 'shareapi_allow_links', 'yes');
if ($shareApiAllowLinks !== 'yes') {
return false;
}
return true;
}
/**
* @return array (string => string|int)
*/
public function getData()
{
$data = ['enabled' => $this->config->getAppValue('core', 'encryption_enabled', 'no') ? 'yes' : 'no', 'default_module' => $this->config->getAppValue('core', 'default_encryption_module') === 'OC_DEFAULT_MODULE' ? 'yes' : 'no'];
if ($data['enabled'] === 'yes') {
unset($data['default_module']);
}
return $data;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
if ($this->config->getAppValue('core', 'encryption_enabled', 'no') !== 'yes') {
$output->writeln('Encryption is already disabled');
} else {
$this->config->setAppValue('core', 'encryption_enabled', 'no');
$output->writeln('<info>Encryption disabled</info>');
}
}
/**
* @param IConfig $config
*/
public function __construct(IConfig $config)
{
$this->config = $config;
// Load config values
if ($this->config->getAppValue('files_external', 'allow_user_mounting', 'yes') !== 'yes') {
$this->userMountingAllowed = false;
}
$this->userMountingBackends = explode(',', $this->config->getAppValue('files_external', 'user_mounting_backends', ''));
}
/**
* @param string $appName
* @param string $oldId
* @param string $newId
* @return bool True if updated, false otherwise
*/
public function fixOcsId($appName, $oldId, $newId)
{
$existingId = $this->config->getAppValue($appName, 'ocsid');
if ($existingId === $oldId) {
$this->config->setAppValue($appName, 'ocsid', $newId);
return true;
}
return false;
}
/**
* @param IConfig $config
* @param View $view
* @param Connection $connection
* @param ILogger $logger
*/
public function __construct(IConfig $config, View $view, Connection $connection, ILogger $logger)
{
$this->view = $view;
$this->view->getUpdater()->disable();
$this->connection = $connection;
$this->moduleId = \OCA\Encryption\Crypto\Encryption::ID;
$this->config = $config;
$this->logger = $logger;
$this->installedVersion = $this->config->getAppValue('files_encryption', 'installed_version', '-1');
}
/**
* Get all shares we need to update the etag for
*
* @param array $shares the shares for the users
* @return string[]
*/
protected function getDirtyShares($shares)
{
$dirty = [];
$userTime = $this->config->getUserValue($this->userId, 'files_sharing', 'last_propagate', 0);
foreach ($shares as $share) {
$updateTime = $this->config->getAppValue('files_sharing', $share['id'], 0);
if ($updateTime >= $userTime) {
$dirty[] = $share;
}
}
return $dirty;
}
/**
* @param IConfig $config
*/
public function __construct(IConfig $config)
{
$this->config = $config;
// Load config values
if ($this->config->getAppValue('files_external', 'allow_user_mounting', 'yes') !== 'yes') {
$this->userMountingAllowed = false;
}
$this->userMountingBackends = explode(',', $this->config->getAppValue('files_external', 'user_mounting_backends', ''));
// if no backend is in the list an empty string is in the array and user mounting is disabled
if ($this->userMountingBackends === ['']) {
$this->userMountingAllowed = false;
}
}
/**
* Check whether sharing is enabled
* @return bool
*/
private function isSharingEnabled()
{
// FIXME: This check is done here since the route is globally defined and not inside the files_sharing app
// Check whether the sharing application is enabled
if (!$this->appManager->isEnabledForUser($this->appName)) {
return false;
}
// Check whether public sharing is enabled
if ($this->config->getAppValue('core', 'shareapi_allow_links', 'yes') !== 'yes') {
return false;
}
return true;
}
/**
* @return TemplateResponse
*/
public function displayPanel()
{
$lastUpdateCheck = $this->dateTimeFormatter->formatDateTime($this->config->getAppValue('core', 'lastupdatedat'));
$channels = ['daily', 'beta', 'stable', 'production'];
$currentChannel = \OCP\Util::getChannel();
// Remove the currently used channel from the channels list
if (($key = array_search($currentChannel, $channels)) !== false) {
unset($channels[$key]);
}
$updateState = $this->updateChecker->getUpdateState();
$params = ['isNewVersionAvailable' => $updateState === [] ? false : true, 'lastChecked' => $lastUpdateCheck, 'currentChannel' => $currentChannel, 'channels' => $channels, 'newVersionString' => $updateState === [] ? '' : $updateState['updateVersion']];
return new TemplateResponse($this->appName, 'admin', $params, '');
}
/**
* Check if a new version is available
*
* @param string $updaterUrl the url to check, i.e. 'http://apps.owncloud.com/updater.php'
* @return array|bool
*/
public function check($updaterUrl = null) {
// Look up the cache - it is invalidated all 30 minutes
if (((int)$this->config->getAppValue('core', 'lastupdatedat') + 1800) > time()) {
return json_decode($this->config->getAppValue('core', 'lastupdateResult'), true);
}
if (is_null($updaterUrl)) {
$updaterUrl = 'https://apps.owncloud.com/updater.php';
}
$this->config->setAppValue('core', 'lastupdatedat', time());
if ($this->config->getAppValue('core', 'installedat', '') == '') {
$this->config->setAppValue('core', 'installedat', microtime(true));
}
$version = \OC_Util::getVersion();
$version['installed'] = $this->config->getAppValue('core', 'installedat');
$version['updated'] = $this->config->getAppValue('core', 'lastupdatedat');
$version['updatechannel'] = \OC_Util::getChannel();
$version['edition'] = \OC_Util::getEditionString();
$version['build'] = \OC_Util::getBuild();
$versionString = implode('x', $version);
//fetch xml data from updater
$url = $updaterUrl . '?version=' . $versionString;
// set a sensible timeout of 10 sec to stay responsive even if the update server is down.
$tmp = array();
$xml = $this->httpHelper->getUrlContent($url);
if ($xml) {
$loadEntities = libxml_disable_entity_loader(true);
$data = @simplexml_load_string($xml);
libxml_disable_entity_loader($loadEntities);
if ($data !== false) {
$tmp['version'] = $data->version;
$tmp['versionstring'] = $data->versionstring;
$tmp['url'] = $data->url;
$tmp['web'] = $data->web;
}
} else {
$data = array();
}
// Cache the result
$this->config->setAppValue('core', 'lastupdateResult', json_encode($data));
return $tmp;
}
/**
* Get all mountpoints we need to update the etag for
*
* @return string[]
*/
protected function getDirtyMountPoints()
{
$dirty = array();
$mountPoints = $this->config->getAppKeys('files_external');
foreach ($mountPoints as $mountPoint) {
if (substr($mountPoint, 0, 1) === '/') {
$updateTime = $this->config->getAppValue('files_external', $mountPoint);
$userTime = $this->config->getUserValue($this->user->getUID(), 'files_external', $mountPoint);
if ($updateTime > $userTime) {
$dirty[] = $mountPoint;
}
}
}
return $dirty;
}
protected function setUpEncryptionTrait()
{
$isReady = \OC::$server->getEncryptionManager()->isReady();
if (!$isReady) {
$this->markTestSkipped('Encryption not ready');
}
\OC_App::loadApp('encryption');
$this->encryptionApp = new Application([], $isReady);
$this->config = \OC::$server->getConfig();
$this->encryptionWasEnabled = $this->config->getAppValue('core', 'encryption_enabled', 'no');
$this->originalEncryptionModule = $this->config->getAppValue('core', 'default_encryption_module');
$this->config->setAppValue('core', 'default_encryption_module', \OCA\Encryption\Crypto\Encryption::ID);
$this->config->setAppValue('core', 'encryption_enabled', 'yes');
$this->assertTrue(\OC::$server->getEncryptionManager()->isEnabled());
}
/**
* returns the home directory of the user if specified by LDAP settings
* @param string $valueFromLDAP
* @return bool|string
* @throws \Exception
*/
public function getHomePath($valueFromLDAP = null)
{
$path = $valueFromLDAP;
$attr = null;
if (is_null($path) && strpos($this->access->connection->homeFolderNamingRule, 'attr:') === 0 && $this->access->connection->homeFolderNamingRule !== 'attr:') {
$attr = substr($this->access->connection->homeFolderNamingRule, strlen('attr:'));
$homedir = $this->access->readAttribute($this->access->username2dn($this->getUsername()), $attr);
if ($homedir && isset($homedir[0])) {
$path = $homedir[0];
}
}
if (!empty($path)) {
//if attribute's value is an absolute path take this, otherwise append it to data dir
//check for / at the beginning or pattern c:\ resp. c:/
if ('/' !== $path[0] && !(3 < strlen($path) && ctype_alpha($path[0]) && $path[1] === ':' && ('\\' === $path[2] || '/' === $path[2]))) {
$path = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data') . '/' . $path;
}
//we need it to store it in the DB as well in case a user gets
//deleted so we can clean up afterwards
$this->config->setUserValue($this->getUsername(), 'user_ldap', 'homePath', $path);
return $path;
}
if (!is_null($attr) && $this->config->getAppValue('user_ldap', 'enforce_home_folder_naming_rule', true)) {
// a naming rule attribute is defined, but it doesn't exist for that LDAP user
throw new \Exception('Home dir attribute can\'t be read from LDAP for uid: ' . $this->getUsername());
}
//false will apply default behaviour as defined and done by OC_User
$this->config->setUserValue($this->getUsername(), 'user_ldap', 'homePath', '');
return false;
}
/**
* @return \OC_OCS_Result
*/
public function search()
{
$search = isset($_GET['search']) ? (string) $_GET['search'] : '';
$itemType = isset($_GET['itemType']) ? (string) $_GET['itemType'] : null;
$page = isset($_GET['page']) ? (int) $_GET['page'] : 1;
$perPage = isset($_GET['perPage']) ? (int) $_GET['perPage'] : 200;
if ($perPage <= 0) {
return new \OC_OCS_Result(null, Http::STATUS_BAD_REQUEST, 'Invalid perPage argument');
}
if ($page <= 0) {
return new \OC_OCS_Result(null, Http::STATUS_BAD_REQUEST, 'Invalid page');
}
$shareTypes = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_REMOTE];
if (isset($_GET['shareType']) && is_array($_GET['shareType'])) {
$shareTypes = array_intersect($shareTypes, $_GET['shareType']);
sort($shareTypes);
} else {
if (isset($_GET['shareType']) && is_numeric($_GET['shareType'])) {
$shareTypes = array_intersect($shareTypes, [(int) $_GET['shareType']]);
sort($shareTypes);
}
}
if (in_array(Share::SHARE_TYPE_REMOTE, $shareTypes) && !$this->isRemoteSharingAllowed($itemType)) {
// Remove remote shares from type array, because it is not allowed.
$shareTypes = array_diff($shareTypes, [Share::SHARE_TYPE_REMOTE]);
}
$this->shareWithGroupOnly = $this->config->getAppValue('core', 'shareapi_only_share_with_group_members', 'no') === 'yes';
$this->shareeEnumeration = $this->config->getAppValue('core', 'shareapi_allow_share_dialog_user_enumeration', 'yes') === 'yes';
$this->limit = (int) $perPage;
$this->offset = $perPage * ($page - 1);
return $this->searchSharees($search, $itemType, $shareTypes, $page, $perPage);
}
/**
* Executes the current command.
*
* @param InputInterface $input An InputInterface instance
* @param OutputInterface $output An OutputInterface instance
* @return null|int null or 0 if everything went fine, or an error code
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$appName = $input->getArgument('app');
$configName = $input->getArgument('name');
$defaultValue = $input->getOption('default-value');
if (!in_array($configName, $this->config->getAppKeys($appName)) && !$input->hasParameterOption('--default-value')) {
return 1;
}
if (!in_array($configName, $this->config->getAppKeys($appName))) {
$configValue = $defaultValue;
} else {
$configValue = $this->config->getAppValue($appName, $configName);
}
$this->writeMixedInOutputFormat($input, $output, $configValue);
return 0;
}
/**
* @param IStorage $keyStorage
* @param Crypt $crypt
* @param IConfig $config
* @param IUserSession $userSession
* @param Session $session
* @param ILogger $log
* @param Util $util
*/
public function __construct(IStorage $keyStorage, Crypt $crypt, IConfig $config, IUserSession $userSession, Session $session, ILogger $log, Util $util)
{
$this->util = $util;
$this->session = $session;
$this->keyStorage = $keyStorage;
$this->crypt = $crypt;
$this->config = $config;
$this->log = $log;
$this->recoveryKeyId = $this->config->getAppValue('encryption', 'recoveryKeyId');
if (empty($this->recoveryKeyId)) {
$this->recoveryKeyId = 'recoveryKey_' . substr(md5(time()), 0, 8);
$this->config->setAppValue('encryption', 'recoveryKeyId', $this->recoveryKeyId);
}
$this->publicShareKeyId = $this->config->getAppValue('encryption', 'publicShareKeyId');
if (empty($this->publicShareKeyId)) {
$this->publicShareKeyId = 'pubShare_' . substr(md5(time()), 0, 8);
$this->config->setAppValue('encryption', 'publicShareKeyId', $this->publicShareKeyId);
}
$this->masterKeyId = $this->config->getAppValue('encryption', 'masterKeyId');
if (empty($this->masterKeyId)) {
$this->masterKeyId = 'master_' . substr(md5(time()), 0, 8);
$this->config->setAppValue('encryption', 'masterKeyId', $this->masterKeyId);
}
$this->keyId = $userSession && $userSession->isLoggedIn() ? $userSession->getUser()->getUID() : false;
$this->log = $log;
}
/**
* @param IStorage $keyStorage
* @param Crypt $crypt
* @param IConfig $config
* @param IUserSession $userSession
* @param Session $session
* @param ILogger $log
* @param Util $util
*/
public function __construct(IStorage $keyStorage, Crypt $crypt, IConfig $config, IUserSession $userSession, Session $session, ILogger $log, Util $util)
{
$this->util = $util;
$this->session = $session;
$this->keyStorage = $keyStorage;
$this->crypt = $crypt;
$this->config = $config;
$this->log = $log;
$this->recoveryKeyId = $this->config->getAppValue('encryption', 'recoveryKeyId');
if (empty($this->recoveryKeyId)) {
$this->recoveryKeyId = 'recoveryKey_' . substr(md5(time()), 0, 8);
$this->config->setAppValue('encryption', 'recoveryKeyId', $this->recoveryKeyId);
}
$this->publicShareKeyId = $this->config->getAppValue('encryption', 'publicShareKeyId');
if (empty($this->publicShareKeyId)) {
$this->publicShareKeyId = 'pubShare_' . substr(md5(time()), 0, 8);
$this->config->setAppValue('encryption', 'publicShareKeyId', $this->publicShareKeyId);
}
$shareKey = $this->getPublicShareKey();
if (empty($shareKey)) {
$keyPair = $this->crypt->createKeyPair();
// Save public key
$this->keyStorage->setSystemUserKey($this->publicShareKeyId . '.publicKey', $keyPair['publicKey']);
// Encrypt private key empty passphrase
$encryptedKey = $this->crypt->symmetricEncryptFileContent($keyPair['privateKey'], '');
$this->keyStorage->setSystemUserKey($this->publicShareKeyId . '.privateKey', $encryptedKey);
}
$this->keyId = $userSession && $userSession->isLoggedIn() ? $userSession->getUser()->getUID() : false;
$this->log = $log;
}
/**
* @return \OC_OCS_Result
*/
public function search()
{
$search = isset($_GET['search']) ? (string) $_GET['search'] : '';
$itemType = isset($_GET['itemType']) ? (string) $_GET['itemType'] : null;
$page = !empty($_GET['page']) ? max(1, (int) $_GET['page']) : 1;
$perPage = !empty($_GET['limit']) ? max(1, (int) $_GET['limit']) : 200;
$shareTypes = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_REMOTE];
if (isset($_GET['shareType']) && is_array($_GET['shareType'])) {
$shareTypes = array_intersect($shareTypes, $_GET['shareType']);
sort($shareTypes);
} else {
if (isset($_GET['shareType']) && is_numeric($_GET['shareType'])) {
$shareTypes = array_intersect($shareTypes, [(int) $_GET['shareType']]);
sort($shareTypes);
}
}
if (in_array(Share::SHARE_TYPE_REMOTE, $shareTypes) && !$this->isRemoteSharingAllowed($itemType)) {
// Remove remote shares from type array, because it is not allowed.
$shareTypes = array_diff($shareTypes, [Share::SHARE_TYPE_REMOTE]);
}
$this->shareWithGroupOnly = $this->config->getAppValue('core', 'shareapi_only_share_with_group_members', 'no') === 'yes';
$this->limit = (int) $perPage;
$this->offset = $perPage * ($page - 1);
return $this->searchSharees(strtolower($search), $itemType, $shareTypes, $page, $perPage);
}
/**
* @return array
*/
public function getResults()
{
$cachedResults = $this->cache->get(self::CACHE_KEY);
if (!is_null($cachedResults)) {
return json_decode($cachedResults, true);
}
return json_decode($this->config->getAppValue('core', self::CACHE_KEY, '{}'), true);
}
/**
* get default encryption module Id
*
* @return string
*/
protected function getDefaultEncryptionModuleId()
{
try {
return $this->config->getAppValue('core', 'default_encryption_module');
} catch (\Exception $e) {
return '';
}
}
/**
* Determines if we can add external shared to this instance
*
* @return array<bool,string>
*/
private function getServer2ServerProperties()
{
$server2ServerSharing = $this->appConfig->getAppValue('files_sharing', 'outgoing_server2server_share_enabled', 'yes');
$server2ServerSharing = $server2ServerSharing === 'yes' ? true : false;
$password = $this->environment->getSharePassword();
$passwordProtected = $password ? 'true' : 'false';
return [$server2ServerSharing, $passwordProtected];
}
/**
* get the users' quota
*
* @return string
* @since 9.0.0
*/
public function getQuota()
{
$quota = $this->config->getUserValue($this->uid, 'files', 'quota', 'default');
if ($quota === 'default') {
$quota = $this->config->getAppValue('files', 'default_quota', 'none');
}
return $quota;
}
/**
* Only run the repair once
*/
public function testOnlyRunOnce()
{
$this->outputMock->expects($this->exactly(1))->method('info');
$this->prepareSettings('/tmp/oc-autotest/datadir', $this->getUniqueID('user_'));
$this->assertNotEquals('yes', $this->config->getAppValue('core', 'repairlegacystoragesdone'));
$this->repair->run($this->outputMock);
$this->assertEquals('yes', $this->config->getAppValue('core', 'repairlegacystoragesdone'));
$this->outputMock->expects($this->never())->method('info');
$this->repair->run($this->outputMock);
$this->assertEquals('yes', $this->config->getAppValue('core', 'repairlegacystoragesdone'));
}