Merge branch 'master' into fixing-3942-master

Conflicts:
	apps/files/ajax/upload.php

apps/files/ajax/upload.php

@@ -18,7 +18,6 @@ if (empty($_POST['dirToken'])) {
 	}
 } else {
 	$linkItem = OCP\Share::getShareByToken($_POST['dirToken']);
-
 	if ($linkItem === false) {
 		OCP\JSON::error(array('data' => array_merge(array('message' => $l->t('Invalid Token')))));
 		die();
@@ -31,6 +30,7 @@ if (empty($_POST['dirToken'])) {
 		$rootLinkItem = OCP\Share::resolveReShare($linkItem);
 
 		// Setup FS with owner
+		OC_Util::tearDownFS();
 		OC_Util::setupFS($rootLinkItem['uid_owner']);
 
 		// The token defines the target directory (security reasons)

apps/files_encryption/hooks/hooks.php

@@ -476,10 +476,19 @@ class Hooks {
 		$util = new Util($view, $userId);
 
 		// Format paths to be relative to user files dir
-		$oldKeyfilePath = \OC\Files\Filesystem::normalizePath(
-			$userId . '/' . 'files_encryption' . '/' . 'keyfiles' . '/' . $params['oldpath']);
-		$newKeyfilePath = \OC\Files\Filesystem::normalizePath(
-			$userId . '/' . 'files_encryption' . '/' . 'keyfiles' . '/' . $params['newpath']);
+		if ($util->isSystemWideMountPoint($params['oldpath'])) {
+			$baseDir = 'files_encryption/';
+			$oldKeyfilePath = $baseDir . 'keyfiles/' . $params['oldpath'];
+		} else {
+			$baseDir = $userId . '/' . 'files_encryption/';
+			$oldKeyfilePath = $baseDir . 'keyfiles/' . $params['oldpath'];
+		}
+
+		if ($util->isSystemWideMountPoint($params['newpath'])) {
+			$newKeyfilePath =  $baseDir . 'keyfiles/' . $params['newpath'];
+		} else {
+			$newKeyfilePath = $baseDir . 'keyfiles/' . $params['newpath'];
+		}
 
 		// add key ext if this is not an folder
 		if (!$view->is_dir($oldKeyfilePath)) {
@@ -487,8 +496,9 @@ class Hooks {
 			$newKeyfilePath .= '.key';
 
 			// handle share-keys
-			$localKeyPath = $view->getLocalFile($userId . '/files_encryption/share-keys/' . $params['oldpath']);
-			$matches = glob(preg_quote($localKeyPath) . '*.shareKey');
+			$localKeyPath = $view->getLocalFile($baseDir . 'share-keys/' . $params['oldpath']);
+			$escapedPath = Helper::escapeGlobPattern($localKeyPath);
+			$matches = glob($escapedPath . '*.shareKey');
 			foreach ($matches as $src) {
 				$dst = \OC\Files\Filesystem::normalizePath(str_replace($params['oldpath'], $params['newpath'], $src));
 
@@ -502,10 +512,8 @@ class Hooks {
 
 		} else {
 			// handle share-keys folders
-			$oldShareKeyfilePath = \OC\Files\Filesystem::normalizePath(
-				$userId . '/' . 'files_encryption' . '/' . 'share-keys' . '/' . $params['oldpath']);
-			$newShareKeyfilePath = \OC\Files\Filesystem::normalizePath(
-				$userId . '/' . 'files_encryption' . '/' . 'share-keys' . '/' . $params['newpath']);
+			$oldShareKeyfilePath = $baseDir . 'share-keys/' . $params['oldpath'];
+			$newShareKeyfilePath = $baseDir . 'share-keys/' . $params['newpath'];
 
 			// create destination folder if not exists
 			if (!$view->file_exists(dirname($newShareKeyfilePath))) {

apps/files_encryption/lib/helper.php

@@ -218,7 +218,6 @@ class Helper {
 		exit();
 	}
 
-
 	/**
 	 * check requirements for encryption app.
 	 * @return bool true if requirements are met
@@ -233,4 +232,14 @@ class Helper {
 
 		return (bool) $result;
 	}
+
+	/**
+	 * @brief glob uses different pattern than regular expressions, escape glob pattern only
+	 * @param unescaped path
+	 * @return escaped path
+	 */
+	public static function escapeGlobPattern($path) {
+		return preg_replace('/(\*|\?|\[)/', '[$1]', $path);
 	}
+}
+

apps/files_encryption/lib/keymanager.php

@@ -126,7 +126,12 @@ class Keymanager {
 		$util = new Util($view, \OCP\User::getUser());
 		list($owner, $filename) = $util->getUidAndFilename($path);
 
+		// in case of system wide mount points the keys are stored directly in the data directory
+		if ($util->isSystemWideMountPoint($filename)) {
+			$basePath = '/files_encryption/keyfiles';
+		} else {
 			$basePath = '/' . $owner . '/files_encryption/keyfiles';
+		}
 
 		$targetPath = self::keySetPreparation($view, $filename, $basePath, $owner);
 
@@ -233,7 +238,12 @@ class Keymanager {
 		list($owner, $filename) = $util->getUidAndFilename($filePath);
 		$filePath_f = ltrim($filename, '/');
 
+		// in case of system wide mount points the keys are stored directly in the data directory
+		if ($util->isSystemWideMountPoint($filename)) {
+			$keyfilePath = '/files_encryption/keyfiles/' . $filePath_f . '.key';
+		} else {
 			$keyfilePath = '/' . $owner . '/files_encryption/keyfiles/' . $filePath_f . '.key';
+		}
 
 		$proxyStatus = \OC_FileProxy::$enabled;
 		\OC_FileProxy::$enabled = false;
@@ -267,7 +277,14 @@ class Keymanager {
 	public static function deleteFileKey(\OC_FilesystemView $view, $userId, $path) {
 
 		$trimmed = ltrim($path, '/');
+
+		$util = new Util($view, \OCP\User::getUser());
+
+		if($util->isSystemWideMountPoint($path)) {
+			$keyPath = '/files_encryption/keyfiles/' . $trimmed;
+		} else {
 			$keyPath = '/' . $userId . '/files_encryption/keyfiles/' . $trimmed;
+		}
 
 		$result = false;
 
@@ -325,57 +342,26 @@ class Keymanager {
 	 * @brief store share key
 	 *
 	 * @param \OC_FilesystemView $view
-	 * @param string $path relative path of the file, including filename
-	 * @param $userId
+	 * @param string $path where the share key is stored
 	 * @param $shareKey
-	 * @internal param string $key
-	 * @internal param string $dbClassName
 	 * @return bool true/false
 	 * @note The keyfile is not encrypted here. Client code must
 	 * asymmetrically encrypt the keyfile before passing it to this method
 	 */
-	public static function setShareKey(\OC_FilesystemView $view, $path, $userId, $shareKey) {
-
-		// Here we need the currently logged in user, while userId can be a different user
-		$util = new Util($view, \OCP\User::getUser());
-
-		list($owner, $filename) = $util->getUidAndFilename($path);
-
-		$basePath = '/' . $owner . '/files_encryption/share-keys';
-
-		$shareKeyPath = self::keySetPreparation($view, $filename, $basePath, $owner);
-
-		// try reusing key file if part file
-		if (self::isPartialFilePath($shareKeyPath)) {
-
-			$writePath = $basePath . '/' . self::fixPartialFilePath($shareKeyPath) . '.' . $userId . '.shareKey';
-
-		} else {
-
-			$writePath = $basePath . '/' . $shareKeyPath . '.' . $userId . '.shareKey';
-
-		}
+	private static function setShareKey(\OC_FilesystemView $view, $path, $shareKey) {
 
 		$proxyStatus = \OC_FileProxy::$enabled;
 		\OC_FileProxy::$enabled = false;
 
-		$result = $view->file_put_contents($writePath, $shareKey);
+		$result = $view->file_put_contents($path, $shareKey);
 
 		\OC_FileProxy::$enabled = $proxyStatus;
 
-		if (
-			is_int($result)
-			&& $result > 0
-		) {
-
+		if (is_int($result) && $result > 0) {
 			return true;
-
 		} else {
-
 			return false;
-
 		}
-
 	}
 
 	/**
@@ -389,23 +375,40 @@ class Keymanager {
 
 		// $shareKeys must be  an array with the following format:
 		// [userId] => [encrypted key]
+		// Here we need the currently logged in user, while userId can be a different user
+		$util = new Util($view, \OCP\User::getUser());
+
+		list($owner, $filename) = $util->getUidAndFilename($path);
+
+		// in case of system wide mount points the keys are stored directly in the data directory
+		if ($util->isSystemWideMountPoint($filename)) {
+			$basePath = '/files_encryption/share-keys';
+		} else {
+			$basePath = '/' . $owner . '/files_encryption/share-keys';
+		}
+
+		$shareKeyPath = self::keySetPreparation($view, $filename, $basePath, $owner);
 
 		$result = true;
 
 		foreach ($shareKeys as $userId => $shareKey) {
 
-			if (!self::setShareKey($view, $path, $userId, $shareKey)) {
+			// try reusing key file if part file
+			if (self::isPartialFilePath($shareKeyPath)) {
+				$writePath = $basePath . '/' . self::fixPartialFilePath($shareKeyPath) . '.' . $userId . '.shareKey';
+			} else {
+				$writePath = $basePath . '/' . $shareKeyPath . '.' . $userId . '.shareKey';
+			}
+
+			if (!self::setShareKey($view, $writePath, $shareKey)) {
 
 				// If any of the keys are not set, flag false
 				$result = false;
-
 			}
-
 		}
 
 		// Returns false if any of the keys weren't set
 		return $result;
-
 	}
 
 	/**
@@ -440,8 +443,13 @@ class Keymanager {
 		$util = new Util($view, \OCP\User::getUser());
 
 		list($owner, $filename) = $util->getUidAndFilename($filePath);
-		$shareKeyPath = \OC\Files\Filesystem::normalizePath(
-			'/' . $owner . '/files_encryption/share-keys/' . $filename . '.' . $userId . '.shareKey');
+
+		// in case of system wide mount points the keys are stored directly in the data directory
+		if ($util->isSystemWideMountPoint($filename)) {
+			$shareKeyPath = '/files_encryption/share-keys/' . $filename . '.' . $userId . '.shareKey';
+		} else {
+			$shareKeyPath = '/' . $owner . '/files_encryption/share-keys/' . $filename . '.' . $userId . '.shareKey';
+		}
 
 		if ($view->file_exists($shareKeyPath)) {
 
@@ -467,11 +475,21 @@ class Keymanager {
 	 */
 	public static function delAllShareKeys(\OC_FilesystemView $view, $userId, $filePath) {
 
-		if ($view->is_dir($userId . '/files/' . $filePath)) {
-			$view->unlink($userId . '/files_encryption/share-keys/' . $filePath);
+		$util = new util($view, $userId);
+
+		if ($util->isSystemWideMountPoint($filePath)) {
+			$baseDir = '/files_encryption/share-keys/';
 		} else {
-			$localKeyPath = $view->getLocalFile($userId . '/files_encryption/share-keys/' . $filePath);
-			$matches = glob(preg_quote($localKeyPath) . '*.shareKey');
+			$baseDir = $userId . '/files_encryption/share-keys/';
+		}
+
+
+		if ($view->is_dir($userId . '/files/' . $filePath)) {
+			$view->unlink($baseDir . $filePath);
+		} else {
+			$localKeyPath = $view->getLocalFile($baseDir . $filePath);
+			$escapedPath = Helper::escapeGlobPattern($localKeyPath);
+			$matches = glob($escapedPath . '*.shareKey');
 			foreach ($matches as $ma) {
 				$result = unlink($ma);
 				if (!$result) {
@@ -495,7 +513,11 @@ class Keymanager {
 
 		list($owner, $filename) = $util->getUidAndFilename($filePath);
 
+		if ($util->isSystemWideMountPoint($filename)) {
+			$shareKeyPath = \OC\Files\Filesystem::normalizePath('/files_encryption/share-keys/' . $filename);
+		} else {
 			$shareKeyPath = \OC\Files\Filesystem::normalizePath('/' . $owner . '/files_encryption/share-keys/' . $filename);
+		}
 
 		if ($view->is_dir($shareKeyPath)) {
 
@@ -526,7 +548,10 @@ class Keymanager {
 	 */
 	private static function recursiveDelShareKeys($dir, $userIds) {
 		foreach ($userIds as $userId) {
-			$matches = glob(preg_quote($dir) . '/*' . preg_quote('.' . $userId . '.shareKey'));
+			$extension = '.' . $userId . '.shareKey';
+			$escapedDir = Helper::escapeGlobPattern($dir);
+			$escapedExtension = Helper::escapeGlobPattern($extension);
+			$matches = glob($escapedDir . '/*' . $escapedExtension);
 		}
 		/** @var $matches array */
 		foreach ($matches as $ma) {
@@ -535,7 +560,7 @@ class Keymanager {
 					'Could not delete shareKey; does not exist: "' . $ma . '"', \OCP\Util::ERROR);
 			}
 		}
-		$subdirs = $directories = glob(preg_quote($dir) . '/*', GLOB_ONLYDIR);
+		$subdirs = $directories = glob($escapedDir . '/*', GLOB_ONLYDIR);
 		foreach ($subdirs as $subdir) {
 			self::recursiveDelShareKeys($subdir, $userIds);
 		}

apps/files_encryption/lib/util.php

@@ -992,13 +992,9 @@ class Util {
 			\OC_Appconfig::getValue('files_encryption', 'recoveryAdminEnabled')
 			&& $this->recoveryEnabledForUser()
 		) {
-
 			$recoveryEnabled = true;
-
 		} else {
-
 			$recoveryEnabled = false;
-
 		}
 
 		// Make sure that a share key is generated for the owner too
@@ -1019,20 +1015,25 @@ class Util {
 		// If recovery is enabled, add the 
 		// Admin UID to list of users to share to
 		if ($recoveryEnabled) {
-
 			// Find recoveryAdmin user ID
 			$recoveryKeyId = \OC_Appconfig::getValue('files_encryption', 'recoveryKeyId');
-
 			// Add recoveryAdmin to list of users sharing
 			$userIds[] = $recoveryKeyId;
-
 		}
 
 		// add current user if given
 		if ($currentUserId !== false) {
-
 			$userIds[] = $currentUserId;
+		}
 
+		// check if it is a group mount
+		if (\OCP\App::isEnabled("files_external")) {
+			$mount = \OC_Mount_Config::getSystemMountPoints();
+			foreach ($mount as $mountPoint => $data) {
+				if ($mountPoint == substr($ownerPath, 1, strlen($mountPoint))) {
+					$userIds = array_merge($userIds, $this->getUserWithAccessToMountPoint($data['applicable']['users'], $data['applicable']['groups']));
+				}
+			}
 		}
 
 		// Remove duplicate UIDs
@@ -1042,6 +1043,20 @@ class Util {
 
 	}
 
+	private function getUserWithAccessToMountPoint($users, $groups) {
+		$result = array();
+		if (in_array('all', $users)) {
+			$result = \OCP\User::getUsers();
+		} else {
+			$result = array_merge($result, $users);
+			foreach ($groups as $group) {
+				$result = array_merge($result, \OC_Group::usersInGroup($group));
+			}
+		}
+
+		return $result;
+	}
+
 	/**
 	 * @brief start migration mode to initially encrypt users data
 	 * @return boolean
@@ -1179,7 +1194,7 @@ class Util {
 
 			return array(
 				$fileOwnerUid,
-				$filename
+				\OC_Filesystem::normalizePath($filename)
 			);
 		}
 
@@ -1547,4 +1562,21 @@ class Util {
 		return $relativePath;
 	}
 
+	/**
+	 * @brief check if the file is stored on a system wide mount point
+	 * @param $path relative to /data/user with leading '/'
+	 * @return boolean
+	 */
+	public function isSystemWideMountPoint($path) {
+		if (\OCP\App::isEnabled("files_external")) {
+			$mount = \OC_Mount_Config::getSystemMountPoints();
+			foreach ($mount as $mountPoint => $data) {
+				if ($mountPoint == substr($path, 1, strlen($mountPoint))) {
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+
 }

apps/files_encryption/tests/util.php

@@ -219,7 +219,7 @@ class Test_Encryption_Util extends \PHPUnit_Framework_TestCase {
 
 		\OC_User::setUserId(\Test_Encryption_Util::TEST_ENCRYPTION_UTIL_USER1);
 
-		$filename = 'tmp-' . time() . '.test';
+		$filename = '/tmp-' . time() . '.test';
 
 		// Disable encryption proxy to prevent recursive calls
 		$proxyStatus = \OC_FileProxy::$enabled;

apps/files_sharing/js/public.js

@@ -11,6 +11,8 @@ var form_data;
 
 $(document).ready(function() {
 
+	$('#data-upload-form').tipsy({gravity:'ne', fade:true});
+
 	if (typeof FileActions !== 'undefined') {
 		var mimetype = $('#mimetype').val();
 		// Show file preview if previewer is available, images are already handled by the template

apps/files_sharing/public.php

@@ -137,6 +137,9 @@ if (isset($path)) {
 		if (\OCP\App::isEnabled('files_encryption')) {
 			$allowPublicUploadEnabled = false;
 		}
+		if (isset($file)) {
+			$allowPublicUploadEnabled = false;
+		}
 		$tmpl->assign('allowPublicUploadEnabled', $allowPublicUploadEnabled);
 		$tmpl->assign('uploadMaxFilesize', $maxUploadFilesize);
 		$tmpl->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));

apps/files_sharing/templates/public.php

@@ -36,9 +36,13 @@
 			<input type="hidden" id="uploadMaxFilesize" name="uploadMaxFilesize" value="<?php p($_['uploadMaxFilesize']) ?>" />
 			<input type="hidden" id="uploadMaxHumanFilesize" name="uploadMaxHumanFilesize" value="<?php p($_['uploadMaxHumanFilesize']) ?>" />
 			<input type="hidden" id="directory_path" name="directory_path" value="<?php p($_['directory_path']) ?>" />
+			<?php if($_['uploadMaxFilesize'] >= 0):?>
+				<input type="hidden" name="MAX_FILE_SIZE" id="max_upload"
+				       value="<?php p($_['uploadMaxFilesize']) ?>">
+			<?php endif;?>
 
 
-          <div id="data-upload-form" class="button">
+			<div id="data-upload-form" class="button" title="<?php p($l->t('Upload') . ' max. '.$_['uploadMaxHumanFilesize']) ?>">
 				<input id="file_upload_start" type="file" name="files[]" data-url="<?php print_unescaped(OCP\Util::linkTo('files', 'ajax/upload.php')); ?>" multiple>
 				<a href="#" id="publicUploadButtonMock" class="svg">
 					<span><?php p($l->t('Upload'))?></span>

apps/files_trashbin/lib/trash.php

@@ -171,13 +171,19 @@ class Trashbin {
 
 			list($owner, $ownerPath) = self::getUidAndFilename($file_path);
 
+			$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), $user);
 
 			// disable proxy to prevent recursive calls
 			$proxyStatus = \OC_FileProxy::$enabled;
 			\OC_FileProxy::$enabled = false;
 
-			// retain key files
-			$keyfile = \OC\Files\Filesystem::normalizePath($owner . '/files_encryption/keyfiles/' . $ownerPath);
+			if ($util->isSystemWideMountPoint($ownerPath)) {
+				$baseDir = '/files_encryption/';
+			} else {
+				$baseDir = $owner . '/files_encryption/';
+			}
+
+			$keyfile = \OC\Files\Filesystem::normalizePath($baseDir . '/keyfiles/' . $ownerPath);
 
 			if ($rootView->is_dir($keyfile) || $rootView->file_exists($keyfile . '.key')) {
 				// move keyfiles
@@ -191,7 +197,7 @@ class Trashbin {
 			}
 
 			// retain share keys
-			$sharekeys = \OC\Files\Filesystem::normalizePath($owner . '/files_encryption/share-keys/' . $ownerPath);
+			$sharekeys = \OC\Files\Filesystem::normalizePath($baseDir . '/share-keys/' . $ownerPath);
 
 			if ($rootView->is_dir($sharekeys)) {
 				$size += self::calculateSize(new \OC\Files\View($sharekeys));
@@ -403,6 +409,14 @@ class Trashbin {
 
 			list($owner, $ownerPath) = self::getUidAndFilename($target);
 
+			$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), $user);
+
+			if ($util->isSystemWideMountPoint($ownerPath)) {
+				$baseDir = '/files_encryption/';
+			} else {
+				$baseDir = $owner . '/files_encryption/';
+			}
+
 			$path_parts = pathinfo($file);
 			$source_location = $path_parts['dirname'];
 
@@ -432,18 +446,18 @@ class Trashbin {
 
 					// handle keyfiles
 					$size += self::calculateSize(new \OC\Files\View($keyfile));
-					$rootView->rename($keyfile, $owner . '/files_encryption/keyfiles/' . $ownerPath);
+					$rootView->rename($keyfile, $baseDir . '/keyfiles/' . $ownerPath);
 
 					// handle share-keys
 					if ($timestamp) {
 						$sharekey .= '.d' . $timestamp;
 					}
 					$size += self::calculateSize(new \OC\Files\View($sharekey));
-					$rootView->rename($sharekey, $owner . '/files_encryption/share-keys/' . $ownerPath);
+					$rootView->rename($sharekey, $baseDir . '/share-keys/' . $ownerPath);
 				} else {
 					// handle keyfiles
 					$size += $rootView->filesize($keyfile);
-					$rootView->rename($keyfile, $owner . '/files_encryption/keyfiles/' . $ownerPath . '.key');
+					$rootView->rename($keyfile, $baseDir . '/keyfiles/' . $ownerPath . '.key');
 
 					// handle share-keys
 					$ownerShareKey = \OC\Files\Filesystem::normalizePath($user . '/files_trashbin/share-keys/' . $source_location . '/' . $filename . '.' . $user . '.shareKey');
@@ -454,7 +468,7 @@ class Trashbin {
 					$size += $rootView->filesize($ownerShareKey);
 
 					// move only owners key
-					$rootView->rename($ownerShareKey, $owner . '/files_encryption/share-keys/' . $ownerPath . '.' . $user . '.shareKey');
+					$rootView->rename($ownerShareKey, $baseDir . '/share-keys/' . $ownerPath . '.' . $user . '.shareKey');
 
 					// try to re-share if file is shared
 					$filesystemView = new \OC_FilesystemView('/');

core/js/share.js

@@ -181,11 +181,13 @@ OC.Share={
 				html += '<div id="linkPass">';
 				html += '<input id="linkPassText" type="password" placeholder="'+t('core', 'Password')+'" />';
 				html += '</div>';
+				if (itemType === 'folder' && (possiblePermissions & OC.PERMISSION_CREATE)) {
 					html += '<div id="allowPublicUploadWrapper" style="display:none;">';
 					html += '<input type="checkbox" value="1" name="allowPublicUpload" id="sharingDialogAllowPublicUpload"' + ((allowPublicUploadStatus) ? 'checked="checked"' : '') + ' />';
 					html += '<label for="sharingDialogAllowPublicUpload">' + t('core', 'Allow Public Upload') + '</label>';
-				html += '</div></div>';
-				html += '<form id="emailPrivateLink" >';
+					html += '</div>';
+				}
+				html += '</div><form id="emailPrivateLink" >';
 				html += '<input id="email" style="display:none; width:62%;" value="" placeholder="'+t('core', 'Email link to person')+'" type="text" />';
 				html += '<input id="emailButton" style="display:none;" type="submit" value="'+t('core', 'Send')+'" />';
 				html += '</form>';

core/templates/altmail.php

@@ -1,9 +1,9 @@
 <?php
+$defaults = new OC_Defaults();
+
 print_unescaped($l->t("Hey there,\n\njust letting you know that %s shared %s with you.\nView it: %s\n\nCheers!", array($_['user_displayname'], $_['filename'], $_['link'])));
 ?>
 
 --
-ownCloud - <?php
-print_unescaped($l->t("web services under your control"));
-?>
-http://ownCloud.org
+<?php p($defaults->getName() . ' - ' . $defaults->getSlogan()); ?>
+<?php print_unescaped("\n".$defaults->getBaseUrl());

core/templates/mail.php

@@ -1,3 +1,4 @@
+<?php $defaults = new OC_Defaults() // initialize themable default strings and urls ?>
 <table cellspacing="0" cellpadding="0" border="0" width="100%">
 <tr><td>
 <table cellspacing="0" cellpadding="0" border="0" width="600px">
@@ -20,10 +21,9 @@ print_unescaped($l->t('Hey there,<br><br>just letting you know that %s shared »
 <tr>
 <td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
 <td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">--<br>
-ownCloud - <?php
-print_unescaped($l->t('web services under your control'));
-?>
-<br><a href="http://owncloud.org">http://ownCloud.org</a></td>
+<?php p($defaults->getName()); ?> -
+<?php p($defaults->getSlogan()); ?>
+<br><a href="<?php print_unescaped($defaults->getBaseUrl()); ?>"><?php print_unescaped($defaults->getBaseUrl());?></a></td>
 </tr>
 <tr>
 <td bgcolor="#f8f8f8" colspan="2">&nbsp;</td>

lib/config.php

@@ -132,6 +132,9 @@ class OC_Config{
 
 		// read all file in config dir ending by config.php
 		$config_files = glob( OC::$SERVERROOT."/config/*.config.php");
+		if (!is_array($config_files)) {
+			$config_files = array();
+		}
 
 		//Filter only regular files
 		$config_files = array_filter($config_files, 'is_file');

lib/public/share.php

@@ -340,6 +340,17 @@ class Share {
 			$parameters, -1, $includeCollections);
 	}
 
+	/**
+	 * @param $itemType
+	 * @param $itemSource
+	 * @param $uid_owner
+	 * @return mixed
+	 */
+	public static function getSharedItem($itemType, $itemSource, $uid_owner) {
+		return self::getItems($itemType, $itemSource, null, null, $uid_owner, self::FORMAT_NONE,
+			null, 1, false);
+	}
+
 	/**
 	* Get all users an item is shared with
 	* @param string Item type

tests/lib/files/cache/scanner.php

@@ -132,6 +132,7 @@ class Scanner extends \PHPUnit_Framework_TestCase {
 		$this->scanner->scan('');
 		$oldData = $this->cache->get('');
 		$this->storage->unlink('folder/bar.txt');
+		$this->cache->put('folder', array('mtime' => $this->storage->filemtime('folder')));
 		$this->scanner->scan('', \OC\Files\Cache\Scanner::SCAN_SHALLOW, \OC\Files\Cache\Scanner::REUSE_SIZE);
 		$newData = $this->cache->get('');
 		$this->assertNotEquals($oldData['etag'], $newData['etag']);