we no longer need to keep the session open for encryption

apps/files/ajax/upload.php

 <?php
 
+\OC::$server->getSession()->close();
+
 // Firefox and Konqueror tries to download application/json for me.  --Arthur
 OCP\JSON::setContentTypeHeader('text/plain');
 
@@ -64,13 +66,7 @@ if (empty($_POST['dirToken'])) {
 	}
 }
 
-
 OCP\JSON::callCheck();
-if (!\OCP\App::isEnabled('files_encryption')) {
-	// encryption app need to create keys later, so can't close too early
-	\OC::$server->getSession()->close();
-}
-
 
 // get array with current storage stats (e.g. max file size)
 $storageStats = \OCA\Files\Helper::buildFileStorageStatistics($dir);

apps/files_sharing/lib/controllers/sharecontroller.php

@@ -205,7 +205,6 @@ class ShareController extends Controller {
 	/**
 	 * @PublicPage
 	 * @NoCSRFRequired
-	 * @UseSession
 	 *
 	 * @param string $token
 	 * @param string $files
@@ -215,12 +214,6 @@ class ShareController extends Controller {
 	public function downloadShare($token, $files = null, $path = '') {
 		\OC_User::setIncognitoMode(true);
 
-		// FIXME: Use DI once there is a suitable class
-		if (!\OCP\App::isEnabled('files_encryption')) {
-			// encryption app requires the session to store the keys in
-			\OC::$server->getSession()->close();
-		}
-
 		$linkItem = OCP\Share::getShareByToken($token, false);
 
 		// Share is password protected - check whether the user is permitted to access the share
@@ -246,7 +239,7 @@ class ShareController extends Controller {
 			}
 
 			// FIXME: The exit is required here because otherwise the AppFramework is trying to add headers as well
-			// after dispatching the request which results in a "Cannot modify header information" notice. 
+			// after dispatching the request which results in a "Cannot modify header information" notice.
 			OC_Files::get($originalSharePath, $files_list, $_SERVER['REQUEST_METHOD'] == 'HEAD');
 			exit();
 		} else {