From 7feb10b3cb74049015c73ba2f986b18db319abc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Sun, 12 Jan 2020 14:39:28 +0100
Subject: [PATCH] Get mode from stat
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Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 .../icewind/smb/src/Native/NativeFileInfo.php    | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/apps/files_external/3rdparty/icewind/smb/src/Native/NativeFileInfo.php b/apps/files_external/3rdparty/icewind/smb/src/Native/NativeFileInfo.php
index 9e90420d57..c1f0c90a18 100644
--- a/apps/files_external/3rdparty/icewind/smb/src/Native/NativeFileInfo.php
+++ b/apps/files_external/3rdparty/icewind/smb/src/Native/NativeFileInfo.php
@@ -40,6 +40,8 @@ class NativeFileInfo implements IFileInfo {
 	 */
 	protected $modeCache;
 
+	protected $dosAttrUnavailable = false;
+
 	/**
 	 * @param NativeShare $share
 	 * @param string $path
@@ -113,13 +115,17 @@ class NativeFileInfo implements IFileInfo {
 	 */
 	protected function getMode() {
 		if (!$this->modeCache) {
-			$stat = $this->stat();
-			if (isset($stat['mode'])) {
-				$this->modeCache = ($stat['mode']);
-			} else {
-				$attribute = $this->share->getAttribute($this->path, 'system.dos_attr.mode');
+			try {
+				$attribute = $this->share->getAttribute($this->path, 'system.dos_attr.modea');
 				// parse hex string
 				$this->modeCache = (int)hexdec(substr($attribute, 2));
+			} catch (\Exception $e) {
+				// getxattr should actually just return false here, so not sure why we are getting an error 104 from smbclient_state_errno
+				$this->dosAttrUnavailable = true;
+				$this->modeCache = ($this->stat()['mode'] & 0040000) ? IFileInfo::MODE_DIRECTORY : 0;
+				if (!($this->stat()['mode'] & 0200)) {
+					$this->modeCache ^= IFileInfo::MODE_READONLY;
+				}
 			}
 		}
 		return $this->modeCache;