[tx-robot] updated from transifex - nextcloud-server.git - Nextcloud server, a safe home for all your data: https://github.com/nextcloud/server

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author	Nextcloud bot <bot@nextcloud.com>	2019-08-17 02:15:00 +0000
committer	Nextcloud bot <bot@nextcloud.com>	2019-08-17 02:15:00 +0000
commit	5b09460d4fb1ee0b05f2a168b781d4d050daf387 (patch)
tree	b361989991b0cf7665755f078bc1fac4f8282107 /apps/accessibility
parent	6db355848b624d7e48257a8a85eb35b3b8f9b9f5 (diff)
download	nextcloud-server-5b09460d4fb1ee0b05f2a168b781d4d050daf387.tar.gz nextcloud-server-5b09460d4fb1ee0b05f2a168b781d4d050daf387.zip

[tx-robot] updated from transifex

Diffstat (limited to 'apps/accessibility')

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apps/accessibility/l10n/eo.js

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apps/accessibility/l10n/eo.json

2 files changed, 2 insertions, 0 deletions

<?php /** * @copyright Copyright (c) 2016, ownCloud, Inc. * * @author Adam Williamson <awilliam@redhat.com> * @author Andreas Fischer <bantu@owncloud.com> * @author Arthur Schiwon <blizzz@arthur-schiwon.de> * @author Bart Visscher <bartv@thisnet.nl> * @author Bernhard Posselt <dev@bernhard-posselt.com> * @author Björn Schießle <bjoern@schiessle.org> * @author Christoph Wurst <christoph@owncloud.com> * @author davidgumberg <davidnoizgumberg@gmail.com> * @author Florin Peter <github@florin-peter.de> * @author Georg Ehrke <georg@owncloud.com> * @author Hugo Gonzalez Labrador <hglavra@gmail.com> * @author Individual IT Services <info@individual-it.net> * @author Jakob Sack <mail@jakobsack.de> * @author Joachim Bauch <bauch@struktur.de> * @author Joachim Sokolowski <github@sokolowski.org> * @author Joas Schilling <coding@schilljs.com> * @author Jörn Friedrich Dreyer <jfd@butonic.de> * @author Lukas Reschke <lukas@statuscode.ch> * @author Michael Gapczynski <GapczynskiM@gmail.com> * @author Morris Jobke <hey@morrisjobke.de> * @author Owen Winkler <a_github@midnightcircus.com> * @author Phil Davis <phil.davis@inf.org> * @author Ramiro Aparicio <rapariciog@gmail.com> * @author Robin Appelman <robin@icewind.nl> * @author Robin McCorkell <robin@mccorkell.me.uk> * @author Roeland Jago Douma <roeland@famdouma.nl> * @author Stefan Weil <sw@weilnetz.de> * @author Thomas Müller <thomas.mueller@tmit.eu> * @author Thomas Pulzer <t.pulzer@kniel.de> * @author Thomas Tanghus <thomas@tanghus.net> * @author Vincent Petry <pvince81@owncloud.com> * @author Volkan Gezer <volkangezer@gmail.com> * * @license AGPL-3.0 * * This code is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License, version 3, * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License, version 3, * along with this program. If not, see <http://www.gnu.org/licenses/> * */ require_once 'public/Constants.php'; /** * Class that is a namespace for all global OC variables * No, we can not put this class in its own file because it is used by * OC_autoload! */ class OC { /** * Associative array for autoloading. classname => filename */ public static $CLASSPATH = array(); /** * The installation path for Nextcloud on the server (e.g. /srv/http/nextcloud) */ public static $SERVERROOT = ''; /** * the current request path relative to the Nextcloud root (e.g. files/index.php) */ private static $SUBURI = ''; /** * the Nextcloud root path for http requests (e.g. nextcloud/) */ public static $WEBROOT = ''; /** * The installation path array of the apps folder on the server (e.g. /srv/http/nextcloud) 'path' and * web path in 'url' */ public static $APPSROOTS = array(); /** * @var string */ public static $configDir; /** * requested app */ public static $REQUESTEDAPP = ''; /** * check if Nextcloud runs in cli mode */ public static $CLI = false; /** * @var \OC\Autoloader $loader */ public static $loader = null; /** @var \Composer\Autoload\ClassLoader $composerAutoloader */ public static $composerAutoloader = null; /** * @var \OC\Server */ public static $server = null; /** * @var \OC\Config */ private static $config = null; /** * @throws \RuntimeException when the 3rdparty directory is missing or * the app path list is empty or contains an invalid path */ public static function initPaths() { if(defined('PHPUNIT_CONFIG_DIR')) { self::$configDir = OC::$SERVERROOT . '/' . PHPUNIT_CONFIG_DIR . '/'; } elseif(defined('PHPUNIT_RUN') and PHPUNIT_RUN and is_dir(OC::$SERVERROOT . '/tests/config/')) { self::$configDir = OC::$SERVERROOT . '/tests/config/'; } elseif($dir = getenv('NEXTCLOUD_CONFIG_DIR')) { self::$configDir = rtrim($dir, '/') . '/'; } else { self::$configDir = OC::$SERVERROOT . '/config/'; } self::$config = new \OC\Config(self::$configDir); OC::$SUBURI = str_replace("\\", "/", substr(realpath($_SERVER["SCRIPT_FILENAME"]), strlen(OC::$SERVERROOT))); /** * FIXME: The following lines are required because we can't yet instantiiate * \OC::$server->getRequest() since \OC::$server does not yet exist. */ $params = [ 'server' => [ 'SCRIPT_NAME' => $_SERVER['SCRIPT_NAME'], 'SCRIPT_FILENAME' => $_SERVER['SCRIPT_FILENAME'], ], ]; $fakeRequest = new \OC\AppFramework\Http\Request($params, null, new \OC\AllConfig(new \OC\SystemConfig(self::$config))); $scriptName = $fakeRequest->getScriptName(); if (substr($scriptName, -1) == '/') { $scriptName .= 'index.php'; //make sure suburi follows the same rules as scriptName if (substr(OC::$SUBURI, -9) != 'index.php') { if (substr(OC::$SUBURI, -1) != '/') { OC::$SUBURI = OC::$SUBURI . '/'; } OC::$SUBURI = OC::$SUBURI . 'index.php'; } } if (OC::$CLI) { OC::$WEBROOT = self::$config->getValue('overwritewebroot', ''); } else { if (substr($scriptName, 0 - strlen(OC::$SUBURI)) === OC::$SUBURI) { OC::$WEBROOT = substr($scriptName, 0, 0 - strlen(OC::$SUBURI)); if (OC::$WEBROOT != '' && OC::$WEBROOT[0] !== '/') { OC::$WEBROOT = '/' . OC::$WEBROOT; } } else { // The scriptName is not ending with OC::$SUBURI // This most likely means that we are calling from CLI. // However some cron jobs still need to generate // a web URL, so we use overwritewebroot as a fallback. OC::$WEBROOT = self::$config->getValue('overwritewebroot', ''); } // Resolve /nextcloud to /nextcloud/ to ensure to always have a trailing // slash which is required by URL generation. if($_SERVER['REQUEST_URI'] === \OC::$WEBROOT && substr($_SERVER['REQUEST_URI'], -1) !== '/') { header('Location: '.\OC::$WEBROOT.'/'); exit(); } } // search the apps folder $config_paths = self::$config->getValue('apps_paths', array()); if (!empty($config_paths)) { foreach ($config_paths as $paths) { if (isset($paths['url']) && isset($paths['path'])) { $paths['url'] = rtrim($paths['url'], '/'); $paths['path'] = rtrim($paths['path'], '/'); OC::$APPSROOTS[] = $paths; } } } elseif (file_exists(OC::$SERVERROOT . '/apps')) { OC::$APPSROOTS[] = array('path' => OC::$SERVERROOT . '/apps', 'url' => '/apps', 'writable' => true); } elseif (file_exists(OC::$SERVERROOT . '/../apps')) { OC::$APPSROOTS[] = array( 'path' => rtrim(dirname(OC::$SERVERROOT), '/') . '/apps', 'url' => '/apps', 'writable' => true ); } if (empty(OC::$APPSROOTS)) { throw new \RuntimeException('apps directory not found! Please put the Nextcloud apps folder in the Nextcloud folder' . ' or the folder above. You can also configure the location in the config.php file.'); } $paths = array(); foreach (OC::$APPSROOTS as $path) { $paths[] = $path['path']; if (!is_dir($path['path'])) { throw new \RuntimeException(sprintf('App directory "%s" not found! Please put the Nextcloud apps folder in the' . ' Nextcloud folder or the folder above. You can also configure the location in the' . ' config.php file.', $path['path'])); } } // set the right include path set_include_path( OC::$SERVERROOT . '/lib/private' . PATH_SEPARATOR . self::$configDir . PATH_SEPARATOR . OC::$SERVERROOT . '/3rdparty' . PATH_SEPARATOR . implode(PATH_SEPARATOR, $paths) . PATH_SEPARATOR . get_include_path() . PATH_SEPARATOR . OC::$SERVERROOT ); } public static function checkConfig() { $l = \OC::$server->getL10N('lib'); // Create config if it does not already exist $configFilePath = self::$configDir .'/config.php'; if(!file_exists($configFilePath)) { @touch($configFilePath); } // Check if config is writable $configFileWritable = is_writable($configFilePath); if (!$configFileWritable && !OC_Helper::isReadOnlyConfigEnabled() || !$configFileWritable && self::checkUpgrade(false)) { $urlGenerator = \OC::$server->getURLGenerator(); if (self::$CLI) { echo $l->t('Cannot write into "config" directory!')."\n"; echo $l->t('This can usually be fixed by giving the webserver write access to the config directory')."\n"; echo "\n"; echo $l->t('See %s', [ $urlGenerator->linkToDocs('admin-dir_permissions') ])."\n"; exit; } else { OC_Template::printErrorPage( $l->t('Cannot write into "config" directory!'), $l->t('This can usually be fixed by ' . '%sgiving the webserver write access to the config directory%s.', array('<a href="' . $urlGenerator->linkToDocs('admin-dir_permissions') . '" target="_blank" rel="noreferrer">', '</a>')) ); } } } public static function checkInstalled() { if (defined('OC_CONSOLE')) { return; } // Redirect to installer if not installed if (!\OC::$server->getSystemConfig()->getValue('installed', false) && OC::$SUBURI != '/index.php') { if (OC::$CLI) { throw new Exception('Not installed'); } else { $url = OC::$WEBROOT . '/index.php'; header('Location: ' . $url); } exit(); } } public static function checkMaintenanceMode() { // Allow ajax update script to execute without being stopped if (\OC::$server->getSystemConfig()->getValue('maintenance', false) && OC::$SUBURI != '/core/ajax/update.php') { // send http status 503 header('HTTP/1.1 503 Service Temporarily Unavailable'); header('Status: 503 Service Temporarily Unavailable'); header('Retry-After: 120'); // render error page $template = new OC_Template('', 'update.user', 'guest'); OC_Util::addScript('maintenance-check'); $template->printPage(); die(); } } public static function checkSingleUserMode($lockIfNoUserLoggedIn = false) { if (!\OC::$server->getSystemConfig()->getValue('singleuser', false)) { return; } $user = OC_User::getUserSession()->getUser(); if ($user) { $group = \OC::$server->getGroupManager()->get('admin'); if ($group->inGroup($user)) { return; } } else { if(!$lockIfNoUserLoggedIn) { return; } } // send http status 503 header('HTTP/1.1 503 Service Temporarily Unavailable'); header('Status: 503 Service Temporarily Unavailable'); header('Retry-After: 120'); // render error page $template = new OC_Template('', 'singleuser.user', 'guest'); $template->printPage(); die(); } /** * Checks if the version requires an update and shows * @param bool $showTemplate Whether an update screen should get shown * @return bool|void */ public static function checkUpgrade($showTemplate = true) { if (\OCP\Util::needUpgrade()) { $systemConfig = \OC::$server->getSystemConfig(); if ($showTemplate && !$systemConfig->getValue('maintenance', false)) { self::printUpgradePage(); exit(); } else { return true; } } return false; } /** * Prints the upgrade page */ private static function printUpgradePage() { $systemConfig = \OC::$server->getSystemConfig(); $disableWebUpdater = $systemConfig->getValue('upgrade.disable-web', false); $tooBig = false; if (!$disableWebUpdater) { $apps = \OC::$server->getAppManager(); $tooBig = $apps->isInstalled('user_ldap') || $apps->isInstalled('user_shibboleth'); if (!$tooBig) { // count users $stats = \OC::$server->getUserManager()->countUsers(); $totalUsers = array_sum($stats); $tooBig = ($totalUsers > 50); } } if ($disableWebUpdater || $tooBig) { // send http status 503 header('HTTP/1.1 503 Service Temporarily Unavailable'); header('Status: 503 Service Temporarily Unavailable'); header('Retry-After: 120'); // render error page $template = new OC_Template('', 'update.use-cli', 'guest'); $template->assign('productName', 'nextcloud'); // for now $template->assign('version', OC_Util::getVersionString()); $template->assign('tooBig', $tooBig); $template->printPage(); die(); } // check whether this is a core update or apps update $installedVersion = $systemConfig->getValue('version', '0.0.0'); $currentVersion = implode('.', \OCP\Util::getVersion()); // if not a core upgrade, then it's apps upgrade $isAppsOnlyUpgrade = (version_compare($currentVersion, $installedVersion, '=')); $oldTheme = $systemConfig->getValue('theme'); $systemConfig->setValue('theme', ''); \OCP\Util::addScript('config'); // needed for web root \OCP\Util::addScript('update'); \OCP\Util::addStyle('update'); $appManager = \OC::$server->getAppManager(); $tmpl = new OC_Template('', 'update.admin', 'guest'); $tmpl->assign('version', OC_Util::getVersionString()); $tmpl->assign('isAppsOnlyUpgrade', $isAppsOnlyUpgrade); // get third party apps $ocVersion = \OCP\Util::getVersion(); $tmpl->assign('appsToUpgrade', $appManager->getAppsNeedingUpgrade($ocVersion)); $tmpl->assign('incompatibleAppsList', $appManager->getIncompatibleApps($ocVersion)); $tmpl->assign('productName', 'Nextcloud'); // for now $tmpl->assign('oldTheme', $oldTheme); $tmpl->printPage(); } public static function initSession() { // prevents javascript from accessing php session cookies ini_set('session.cookie_httponly', true); // set the cookie path to the Nextcloud directory $cookie_path = OC::$WEBROOT ? : '/'; ini_set('session.cookie_path', $cookie_path); // Let the session name be changed in the initSession Hook $sessionName = OC_Util::getInstanceId(); try { // Allow session apps to create a custom session object $useCustomSession = false; $session = self::$server->getSession(); OC_Hook::emit('OC', 'initSession', array('session' => &$session, 'sessionName' => &$sessionName, 'useCustomSession' => &$useCustomSession)); if (!$useCustomSession) { // set the session name to the instance id - which is unique $session = new \OC\Session\Internal($sessionName); } $cryptoWrapper = \OC::$server->getSessionCryptoWrapper(); $session = $cryptoWrapper->wrapSession($session); self::$server->setSession($session); // if session can't be started break with http 500 error } catch (Exception $e) { \OCP\Util::logException('base', $e); //show the user a detailed error page OC_Response::setStatus(OC_Response::STATUS_INTERNAL_SERVER_ERROR); OC_Template::printExceptionErrorPage($e); die(); } $sessionLifeTime = self::getSessionLifeTime(); // session timeout if ($session->exists('LAST_ACTIVITY') && (time() - $session->get('LAST_ACTIVITY') > $sessionLifeTime)) { if (isset($_COOKIE[session_name()])) { setcookie(session_name(), null, -1, self::$WEBROOT ? : '/'); } \OC::$server->getUserSession()->logout(); } $session->set('LAST_ACTIVITY', time()); } /** * @return string */ private static function getSessionLifeTime() { return \OC::$server->getConfig()->getSystemValue('session_lifetime', 60 * 60 * 24); } public static function loadAppClassPaths() { foreach (OC_App::getEnabledApps() as $app) { $appPath = OC_App::getAppPath($app); if ($appPath === false) { continue; } $file = $appPath . '/appinfo/classpath.php'; if (file_exists($file)) { require_once $file; } } } /** * Try to set some values to the required Nextcloud default */ public static function setRequiredIniValues() { @ini_set('default_charset', 'UTF-8'); @ini_set('gd.jpeg_ignore_warning', 1); } /** * Send the same site cookies */ private static function sendSameSiteCookies() { $cookieParams = session_get_cookie_params(); $secureCookie = ($cookieParams['secure'] === true) ? 'secure; ' : ''; $policies = [ 'lax', 'strict', ]; foreach($policies as $policy) { header( sprintf( 'Set-Cookie: nc_sameSiteCookie%s=true; path=%s; httponly;' . $secureCookie . 'expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=%s', $policy, $cookieParams['path'], $policy ), false ); } } /** * Same Site cookie to further mitigate CSRF attacks. This cookie has to * be set in every request if cookies are sent to add a second level of * defense against CSRF. * * If the cookie is not sent this will set the cookie and reload the page. * We use an additional cookie since we want to protect logout CSRF and * also we can't directly interfere with PHP's session mechanism. */ private static function performSameSiteCookieProtection() { if(count($_COOKIE) > 0) { $request = \OC::$server->getRequest(); $requestUri = $request->getScriptName(); $processingScript = explode('/', $requestUri); $processingScript = $processingScript[count($processingScript)-1]; // FIXME: In a SAML scenario we don't get any strict or lax cookie // send for the ACS endpoint. Since we have some legacy code in Nextcloud // (direct PHP files) the enforcement of lax cookies is performed here // instead of the middleware. // // This means we cannot exclude some routes from the cookie validation, // which normally is not a problem but is a little bit cumbersome for // this use-case. // Once the old legacy PHP endpoints have been removed we can move // the verification into a middleware and also adds some exemptions. // // Questions about this code? Ask Lukas ;-) $currentUrl = substr(explode('?',$request->getRequestUri(), 2)[0], strlen(\OC::$WEBROOT)); if($currentUrl === '/index.php/apps/user_saml/saml/acs') { return; } // For the "index.php" endpoint only a lax cookie is required. if($processingScript === 'index.php') { if(!$request->passesLaxCookieCheck()) { self::sendSameSiteCookies(); header('Location: '.$_SERVER['REQUEST_URI']); exit(); } } else { // All other endpoints require the lax and the strict cookie if(!$request->passesStrictCookieCheck()) { self::sendSameSiteCookies(); // Debug mode gets access to the resources without strict cookie // due to the fact that the SabreDAV browser also lives there. if(!\OC::$server->getConfig()->getSystemValue('debug', false)) { http_response_code(\OCP\AppFramework\Http::STATUS_SERVICE_UNAVAILABLE); exit(); } } } } elseif(!isset($_COOKIE['nc_sameSiteCookielax']) || !isset($_COOKIE['nc_sameSiteCookiestrict'])) { self::sendSameSiteCookies(); } } public static function init() { // calculate the root directories OC::$SERVERROOT = str_replace("\\", '/', substr(__DIR__, 0, -4)); // register autoloader $loaderStart = microtime(true); require_once __DIR__ . '/autoloader.php'; self::$loader = new \OC\Autoloader([ OC::$SERVERROOT . '/lib/private/legacy', ]); if (defined('PHPUNIT_RUN')) { self::$loader->addValidRoot(OC::$SERVERROOT . '/tests'); } spl_autoload_register(array(self::$loader, 'load')); $loaderEnd = microtime(true); self::$CLI = (php_sapi_name() == 'cli'); // Add default composer PSR-4 autoloader self::$composerAutoloader = require_once OC::$SERVERROOT . '/lib/composer/autoload.php'; try { self::initPaths(); // setup 3rdparty autoloader $vendorAutoLoad = OC::$SERVERROOT. '/3rdparty/autoload.php'; if (!file_exists($vendorAutoLoad)) { throw new \RuntimeException('Composer autoloader not found, unable to continue. Check the folder "3rdparty". Running "git submodule update --init" will initialize the git submodule that handles the subfolder "3rdparty".'); } require_once $vendorAutoLoad; } catch (\RuntimeException $e) { if (!self::$CLI) { $claimedProtocol = strtoupper($_SERVER['SERVER_PROTOCOL']); $protocol = in_array($claimedProtocol, ['HTTP/1.0', 'HTTP/1.1', 'HTTP/2']) ? $claimedProtocol : 'HTTP/1.1'; header($protocol . ' ' . OC_Response::STATUS_SERVICE_UNAVAILABLE); } // we can't use the template error page here, because this needs the // DI container which isn't available yet print($e->getMessage()); exit(); } // setup the basic server self::$server = new \OC\Server(\OC::$WEBROOT, self::$config); \OC::$server->getEventLogger()->log('autoloader', 'Autoloader', $loaderStart, $loaderEnd); \OC::$server->getEventLogger()->start('boot', 'Initialize'); // Don't display errors and log them error_reporting(E_ALL | E_STRICT); @ini_set('display_errors', 0); @ini_set('log_errors', 1); date_default_timezone_set('UTC'); //try to configure php to enable big file uploads. //this doesn´t work always depending on the webserver and php configuration. //Let´s try to overwrite some defaults anyway //try to set the maximum execution time to 60min @set_time_limit(3600); @ini_set('max_execution_time', 3600); @ini_set('max_input_time', 3600); //try to set the maximum filesize to 10G @ini_set('upload_max_filesize', '10G'); @ini_set('post_max_size', '10G'); @ini_set('file_uploads', '50'); self::setRequiredIniValues(); self::handleAuthHeaders(); self::registerAutoloaderCache(); // initialize intl fallback is necessary \Patchwork\Utf8\Bootup::initIntl(); OC_Util::isSetLocaleWorking(); if (!defined('PHPUNIT_RUN')) { OC\Log\ErrorHandler::setLogger(\OC::$server->getLogger()); $debug = \OC::$server->getConfig()->getSystemValue('debug', false); OC\Log\ErrorHandler::register($debug); } // register the stream wrappers stream_wrapper_register('fakedir', 'OC\Files\Stream\Dir'); stream_wrapper_register('static', 'OC\Files\Stream\StaticStream'); stream_wrapper_register('close', 'OC\Files\Stream\Close'); stream_wrapper_register('quota', 'OC\Files\Stream\Quota'); stream_wrapper_register('oc', 'OC\Files\Stream\OC'); \OC::$server->getEventLogger()->start('init_session', 'Initialize session'); OC_App::loadApps(array('session')); if (!self::$CLI) { self::initSession(); } \OC::$server->getEventLogger()->end('init_session'); self::checkConfig(); self::checkInstalled(); OC_Response::addSecurityHeaders(); if(self::$server->getRequest()->getServerProtocol() === 'https') { ini_set('session.cookie_secure', true); } self::performSameSiteCookieProtection(); if (!defined('OC_CONSOLE')) { $errors = OC_Util::checkServer(\OC::$server->getConfig()); if (count($errors) > 0) { if (self::$CLI) { // Convert l10n string into regular string for usage in database $staticErrors = []; foreach ($errors as $error) { echo $error['error'] . "\n"; echo $error['hint'] . "\n\n"; $staticErrors[] = [ 'error' => (string)$error['error'], 'hint' => (string)$error['hint'], ]; } try { \OC::$server->getConfig()->setAppValue('core', 'cronErrors', json_encode($staticErrors)); } catch (\Exception $e) { echo('Writing to database failed'); } exit(1); } else { OC_Response::setStatus(OC_Response::STATUS_SERVICE_UNAVAILABLE); OC_Template::printGuestPage('', 'error', array('errors' => $errors)); exit; } } elseif (self::$CLI && \OC::$server->getConfig()->getSystemValue('installed', false)) { \OC::$server->getConfig()->deleteAppValue('core', 'cronErrors'); } } //try to set the session lifetime $sessionLifeTime = self::getSessionLifeTime(); @ini_set('gc_maxlifetime', (string)$sessionLifeTime); $systemConfig = \OC::$server->getSystemConfig(); // User and Groups if (!$systemConfig->getValue("installed", false)) { self::$server->getSession()->set('user_id', ''); } OC_User::useBackend(new \OC\User\Database()); OC_Group::useBackend(new \OC\Group\Database()); // Subscribe to the hook \OCP\Util::connectHook( '\OCA\Files_Sharing\API\Server2Server', 'preLoginNameUsedAsUserName', '\OC\User\Database', 'preLoginNameUsedAsUserName' ); //setup extra user backends if (!self::checkUpgrade(false)) { OC_User::setupBackends(); } else { // Run upgrades in incognito mode OC_User::setIncognitoMode(true); } self::registerCacheHooks(); self::registerFilesystemHooks(); if ($systemConfig->getValue('enable_previews', true)) { self::registerPreviewHooks(); } self::registerShareHooks(); self::registerLogRotate(); self::registerEncryptionWrapper(); self::registerEncryptionHooks(); self::registerSettingsHooks(); //make sure temporary files are cleaned up $tmpManager = \OC::$server->getTempManager(); register_shutdown_function(array($tmpManager, 'clean')); $lockProvider = \OC::$server->getLockingProvider(); register_shutdown_function(array($lockProvider, 'releaseAll')); // Check whether the sample configuration has been copied if($systemConfig->getValue('copied_sample_config', false)) { $l = \OC::$server->getL10N('lib'); header('HTTP/1.1 503 Service Temporarily Unavailable'); header('Status: 503 Service Temporarily Unavailable'); OC_Template::printErrorPage( $l->t('Sample configuration detected'), $l->t('It has been detected that the sample configuration has been copied. This can break your installation and is unsupported. Please read the documentation before performing changes on config.php') ); return; } $request = \OC::$server->getRequest(); $host = $request->getInsecureServerHost(); /** * if the host passed in headers isn't trusted * FIXME: Should not be in here at all :see_no_evil: */ if (!OC::$CLI // overwritehost is always trusted, workaround to not have to make // \OC\AppFramework\Http\Request::getOverwriteHost public && self::$server->getConfig()->getSystemValue('overwritehost') === '' && !\OC::$server->getTrustedDomainHelper()->isTrustedDomain($host) && self::$server->getConfig()->getSystemValue('installed', false) ) { header('HTTP/1.1 400 Bad Request'); header('Status: 400 Bad Request'); \OC::$server->getLogger()->warning( 'Trusted domain error. "{remoteAddress}" tried to access using "{host}" as host.', [ 'app' => 'core', 'remoteAddress' => $request->getRemoteAddress(), 'host' => $host, ] ); $tmpl = new OCP\Template('core', 'untrustedDomain', 'guest'); $tmpl->assign('domain', $host); $tmpl->printPage(); exit(); } \OC::$server->getEventLogger()->end('boot'); } /** * register hooks for the cache */ public static function registerCacheHooks() { //don't try to do this before we are properly setup if (\OC::$server->getSystemConfig()->getValue('installed', false) && !self::checkUpgrade(false)) { // NOTE: This will be replaced to use OCP $userSession = self::$server->getUserSession(); $userSession->listen('\OC\User', 'postLogin', function () { try { $cache = new \OC\Cache\File(); $cache->gc(); } catch (\OC\ServerNotAvailableException $e) { // not a GC exception, pass it on throw $e; } catch (\Exception $e) { // a GC exception should not prevent users from using OC, // so log the exception \OC::$server->getLogger()->warning('Exception when running cache gc: ' . $e->getMessage(), array('app' => 'core')); } }); } } public static function registerSettingsHooks() { $dispatcher = \OC::$server->getEventDispatcher(); $dispatcher->addListener(OCP\App\ManagerEvent::EVENT_APP_DISABLE, function($event) { /** @var \OCP\App\ManagerEvent $event */ \OC::$server->getSettingsManager()->onAppDisabled($event->getAppID()); }); $dispatcher->addListener(OCP\App\ManagerEvent::EVENT_APP_UPDATE, function($event) { /** @var \OCP\App\ManagerEvent $event */ $jobList = \OC::$server->getJobList(); $job = 'OC\\Settings\\RemoveOrphaned'; if(!($jobList->has($job, null))) { $jobList->add($job); } }); } private static function registerEncryptionWrapper() { $manager = self::$server->getEncryptionManager(); \OCP\Util::connectHook('OC_Filesystem', 'preSetup', $manager, 'setupStorage'); } private static function registerEncryptionHooks() { $enabled = self::$server->getEncryptionManager()->isEnabled(); if ($enabled) { \OCP\Util::connectHook('OCP\Share', 'post_shared', 'OC\Encryption\HookManager', 'postShared'); \OCP\Util::connectHook('OCP\Share', 'post_unshare', 'OC\Encryption\HookManager', 'postUnshared'); \OCP\Util::connectHook('OC_Filesystem', 'post_rename', 'OC\Encryption\HookManager', 'postRename'); \OCP\Util::connectHook('\OCA\Files_Trashbin\Trashbin', 'post_restore', 'OC\Encryption\HookManager', 'postRestore'); } } /** * register hooks for the cache */ public static function registerLogRotate() { $systemConfig = \OC::$server->getSystemConfig(); if ($systemConfig->getValue('installed', false) && $systemConfig->getValue('log_rotate_size', false) && !self::checkUpgrade(false)) { //don't try to do this before we are properly setup //use custom logfile path if defined, otherwise use default of nextcloud.log in data directory \OCP\BackgroundJob::registerJob('OC\Log\Rotate', $systemConfig->getValue('logfile', $systemConfig->getValue('datadirectory', OC::$SERVERROOT . '/data') . '/nextcloud.log')); } } /** * register hooks for the filesystem */ public static function registerFilesystemHooks() { // Check for blacklisted files OC_Hook::connect('OC_Filesystem', 'write', 'OC\Files\Filesystem', 'isBlacklisted'); OC_Hook::connect('OC_Filesystem', 'rename', 'OC\Files\Filesystem', 'isBlacklisted'); } /** * register hooks for previews */ public static function registerPreviewHooks() { OC_Hook::connect('OC_Filesystem', 'post_write', 'OC\Preview', 'post_write'); OC_Hook::connect('OC_Filesystem', 'delete', 'OC\Preview', 'prepare_delete_files'); OC_Hook::connect('\OCP\Versions', 'preDelete', 'OC\Preview', 'prepare_delete'); OC_Hook::connect('\OCP\Trashbin', 'preDelete', 'OC\Preview', 'prepare_delete'); OC_Hook::connect('OC_Filesystem', 'post_delete', 'OC\Preview', 'post_delete_files'); OC_Hook::connect('\OCP\Versions', 'delete', 'OC\Preview', 'post_delete_versions'); OC_Hook::connect('\OCP\Trashbin', 'delete', 'OC\Preview', 'post_delete'); OC_Hook::connect('\OCP\Versions', 'rollback', 'OC\Preview', 'post_delete_versions'); } /** * register hooks for sharing */ public static function registerShareHooks() { if (\OC::$server->getSystemConfig()->getValue('installed')) { OC_Hook::connect('OC_User', 'post_deleteUser', 'OC\Share20\Hooks', 'post_deleteUser'); OC_Hook::connect('OC_User', 'post_removeFromGroup', 'OC\Share20\Hooks', 'post_removeFromGroup'); OC_Hook::connect('OC_User', 'post_deleteGroup', 'OC\Share20\Hooks', 'post_deleteGroup'); } } protected static function registerAutoloaderCache() { // The class loader takes an optional low-latency cache, which MUST be // namespaced. The instanceid is used for namespacing, but might be // unavailable at this point. Furthermore, it might not be possible to // generate an instanceid via \OC_Util::getInstanceId() because the // config file may not be writable. As such, we only register a class // loader cache if instanceid is available without trying to create one. $instanceId = \OC::$server->getSystemConfig()->getValue('instanceid', null); if ($instanceId) { try { $memcacheFactory = \OC::$server->getMemCacheFactory(); self::$loader->setMemoryCache($memcacheFactory->createLocal('Autoloader')); } catch (\Exception $ex) { } } } /** * Handle the request */ public static function handleRequest() { \OC::$server->getEventLogger()->start('handle_request', 'Handle request'); $systemConfig = \OC::$server->getSystemConfig(); // load all the classpaths from the enabled apps so they are available // in the routing files of each app OC::loadAppClassPaths(); // Check if Nextcloud is installed or in maintenance (update) mode if (!$systemConfig->getValue('installed', false)) { \OC::$server->getSession()->clear(); $setupHelper = new OC\Setup(\OC::$server->getConfig(), \OC::$server->getIniWrapper(), \OC::$server->getL10N('lib'), \OC::$server->getThemingDefaults(), \OC::$server->getLogger(), \OC::$server->getSecureRandom()); $controller = new OC\Core\Controller\SetupController($setupHelper); $controller->run($_POST); exit(); } $request = \OC::$server->getRequest(); $requestPath = $request->getRawPathInfo(); if ($requestPath === '/heartbeat') { return; } if (substr($requestPath, -3) !== '.js') { // we need these files during the upgrade self::checkMaintenanceMode(); self::checkUpgrade(); } // emergency app disabling if ($requestPath === '/disableapp' && $request->getMethod() === 'POST' && ((string)$request->getParam('appid')) !== '' ) { \OCP\JSON::callCheck(); \OCP\JSON::checkAdminUser(); $appId = (string)$request->getParam('appid'); $appId = \OC_App::cleanAppId($appId); \OC_App::disable($appId); \OC_JSON::success(); exit(); } // Always load authentication apps OC_App::loadApps(['authentication']); // Load minimum set of apps if (!self::checkUpgrade(false) && !$systemConfig->getValue('maintenance', false)) { // For logged-in users: Load everything if(OC_User::isLoggedIn()) { OC_App::loadApps(); } else { // For guests: Load only filesystem and logging OC_App::loadApps(array('filesystem', 'logging')); self::handleLogin($request); } } if (!self::$CLI) { try { if (!$systemConfig->getValue('maintenance', false) && !self::checkUpgrade(false)) { OC_App::loadApps(array('filesystem', 'logging')); OC_App::loadApps(); } self::checkSingleUserMode(); OC_Util::setupFS(); OC::$server->getRouter()->match(\OC::$server->getRequest()->getRawPathInfo()); return; } catch (Symfony\Component\Routing\Exception\ResourceNotFoundException $e) { //header('HTTP/1.0 404 Not Found'); } catch (Symfony\Component\Routing\Exception\MethodNotAllowedException $e) { OC_Response::setStatus(405); return; } } // Handle WebDAV if ($_SERVER['REQUEST_METHOD'] == 'PROPFIND') { // not allowed any more to prevent people // mounting this root directly. // Users need to mount remote.php/webdav instead. header('HTTP/1.1 405 Method Not Allowed'); header('Status: 405 Method Not Allowed'); return; } // Someone is logged in if (OC_User::isLoggedIn()) { OC_App::loadApps(); OC_User::setupBackends(); OC_Util::setupFS(); // FIXME // Redirect to default application OC_Util::redirectToDefaultPage(); } else { // Not handled and not logged in header('Location: '.\OC::$server->getURLGenerator()->linkToRouteAbsolute('core.login.showLoginForm')); } } /** * Check login: apache auth, auth token, basic auth * * @param OCP\IRequest $request * @return boolean */ static function handleLogin(OCP\IRequest $request) { $userSession = self::$server->getUserSession(); if (OC_User::handleApacheAuth()) { return true; } if ($userSession->tryTokenLogin($request)) { return true; } if ($userSession->tryBasicAuthLogin($request, \OC::$server->getBruteForceThrottler())) { return true; } return false; } protected static function handleAuthHeaders() { //copy http auth headers for apache+php-fcgid work around if (isset($_SERVER['HTTP_XAUTHORIZATION']) && !isset($_SERVER['HTTP_AUTHORIZATION'])) { $_SERVER['HTTP_AUTHORIZATION'] = $_SERVER['HTTP_XAUTHORIZATION']; } // Extract PHP_AUTH_USER/PHP_AUTH_PW from other headers if necessary. $vars = array( 'HTTP_AUTHORIZATION', // apache+php-cgi work around 'REDIRECT_HTTP_AUTHORIZATION', // apache+php-cgi alternative ); foreach ($vars as $var) { if (isset($_SERVER[$var]) && preg_match('/Basic\s+(.*)$/i', $_SERVER[$var], $matches)) { list($name, $password) = explode(':', base64_decode($matches[1]), 2); $_SERVER['PHP_AUTH_USER'] = $name; $_SERVER['PHP_AUTH_PW'] = $password; break; } } } } OC::init();


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