From 1fbdc3ce8fc4c5430b9fd85a95e984a317c75778 Mon Sep 17 00:00:00 2001
From: Florin Peter <github@florin-peter.de>
Date: Wed, 15 May 2013 14:32:50 +0200
Subject: [PATCH 1/2] fix for previous workaround

---
 apps/files_encryption/appinfo/app.php | 39 ++++++++++++++-------------
 1 file changed, 20 insertions(+), 19 deletions(-)

diff --git a/apps/files_encryption/appinfo/app.php b/apps/files_encryption/appinfo/app.php
index ec594fd19f..e56d012fee 100644
--- a/apps/files_encryption/appinfo/app.php
+++ b/apps/files_encryption/appinfo/app.php
@@ -26,26 +26,27 @@ OCA\Encryption\Helper::registerFilesystemHooks();
 
 stream_wrapper_register( 'crypt', 'OCA\Encryption\Stream' );
 
-$view = new OC_FilesystemView( '/' );
+// check if we are logged in
+if (OCP\User::isLoggedIn()) {
+	$view = new OC_FilesystemView('/');
+	$session = new \OCA\Encryption\Session($view);
 
-//$session = new \OCA\Encryption\Session( $view );
-//
-//if (
-//	! $session->getPrivateKey( \OCP\USER::getUser() )
-//	&& OCP\User::isLoggedIn()
-//	&& OCA\Encryption\Crypt::mode() == 'server'
-//) {
-//
-//	// Force the user to log-in again if the encryption key isn't unlocked
-//	// (happens when a user is logged in before the encryption app is
-//	// enabled)
-//	OCP\User::logout();
-//
-//	header( "Location: " . OC::$WEBROOT.'/' );
-//
-//	exit();
-//
-//}
+	// check if user has a private key
+	if (
+		!$session->getPrivateKey(\OCP\USER::getUser())
+		&& OCA\Encryption\Crypt::mode() === 'server'
+	) {
+
+		// Force the user to log-in again if the encryption key isn't unlocked
+		// (happens when a user is logged in before the encryption app is
+		// enabled)
+		OCP\User::logout();
+
+		header("Location: " . OC::$WEBROOT . '/');
+
+		exit();
+	}
+}
 
 // Register settings scripts
 OCP\App::registerAdmin( 'files_encryption', 'settings-admin' );

From 63a790b415d0ad54f5d769976ff5c00f1c8df0eb Mon Sep 17 00:00:00 2001
From: Florin Peter <github@florin-peter.de>
Date: Wed, 15 May 2013 14:33:08 +0200
Subject: [PATCH 2/2] fix for broken tests

---
 apps/files_encryption/hooks/hooks.php | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

diff --git a/apps/files_encryption/hooks/hooks.php b/apps/files_encryption/hooks/hooks.php
index ed254fd8d8..16e9f9177d 100644
--- a/apps/files_encryption/hooks/hooks.php
+++ b/apps/files_encryption/hooks/hooks.php
@@ -52,16 +52,11 @@ class Hooks {
 		if(Helper::setupUser($util, $params['password']) === false) {
             return false;
         }
-	
-		\OC_FileProxy::$enabled = false;
-		
+
 		$encryptedKey = Keymanager::getPrivateKey( $view, $params['uid'] );
 		
-		\OC_FileProxy::$enabled = true;
-		
-		//$privateKey = Crypt::symmetricDecryptFileContent( $encryptedKey, $params['password'] );
-		$privateKey = Crypt::symmetricDecryptFileContent( $encryptedKey, "helloworld" );
-		
+		$privateKey = Crypt::symmetricDecryptFileContent( $encryptedKey, $params['password'] );
+
 		$session = new Session( $view );
 		
 		$session->setPrivateKey( $privateKey, $params['uid'] );
@@ -86,13 +81,9 @@ class Hooks {
 				$session->setLegacyKey( $plainLegacyKey );
 			
 			}
-			
-			\OC_FileProxy::$enabled = false;
-			
+
 			$publicKey = Keymanager::getPublicKey( $view, $params['uid'] );
 			
-			\OC_FileProxy::$enabled = false;
-			
 			// Encrypt existing user files:
 			// This serves to upgrade old versions of the encryption
 			// app (see appinfo/spec.txt)