Fix the HTTP 1.0 status code and properly detect 1.0 vs 1.1&2.0

Signed-off-by: Morris Jobke <hey@morrisjobke.de>

apps/files_sharing/public.php

@@ -29,10 +29,10 @@ $route = isset($_GET['download']) ? 'files_sharing.sharecontroller.downloadShare
 
 if($token !== '') {
 	$protocol = \OC::$server->getRequest()->getHttpProtocol();
-	if ($protocol == 'HTTP/1.1') {
-		$status = '307 Temporary Redirect';
+	if ($protocol == 'HTTP/1.0') {
+		$status = '302 Found';
 	} else {
-		$status = '304 Found';
+		$status = '307 Temporary Redirect';
 	}
 	header($protocol.' ' . $status);
 	header('Location: ' . $urlGenerator->linkToRoute($route, array('token' => $token)));

lib/private/legacy/response.php

@@ -31,7 +31,7 @@
  */
 
 class OC_Response {
-	const STATUS_FOUND = 304;
+	const STATUS_FOUND = 302;
 	const STATUS_NOT_MODIFIED = 304;
 	const STATUS_TEMPORARY_REDIRECT = 307;
 	const STATUS_BAD_REQUEST = 400;
@@ -51,12 +51,12 @@ class OC_Response {
 				$status = $status . ' Not Modified';
 				break;
 			case self::STATUS_TEMPORARY_REDIRECT:
-				if ($protocol == 'HTTP/1.1') {
-					$status = $status . ' Temporary Redirect';
-					break;
-				} else {
+				if ($protocol == 'HTTP/1.0') {
 					$status = self::STATUS_FOUND;
 					// fallthrough
+				} else {
+					$status = $status . ' Temporary Redirect';
+					break;
 				}
 			case self::STATUS_FOUND;
 				$status = $status . ' Found';