From 99e8b6d288b1551947faec669b6af65331441471 Mon Sep 17 00:00:00 2001
From: Sebastian Lackner
Date: Sat, 12 Jan 2019 21:24:48 +0100
Subject: fusefrontend: Preserve SUID/SGID/sticky-bits in openWriteOnlyFile and
 Rmdir.

Fixes https://github.com/rfjakob/gocryptfs/issues/336 and
https://github.com/rfjakob/gocryptfs/issues/337.
---
 internal/fusefrontend/fs_dir.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'internal/fusefrontend/fs_dir.go')

diff --git a/internal/fusefrontend/fs_dir.go b/internal/fusefrontend/fs_dir.go
index 880f271..a017050 100644
--- a/internal/fusefrontend/fs_dir.go
+++ b/internal/fusefrontend/fs_dir.go
@@ -163,7 +163,7 @@ func (fs *FS) Rmdir(relPath string, context *fuse.Context) (code fuse.Status) {
 			return fuse.ToStatus(err)
 		}
 		// This cast is needed on Darwin, where st.Mode is uint16.
-		origMode := uint32(st.Mode & 0777)
+		origMode := uint32(st.Mode)
 		err = syscallcompat.Fchmodat(parentDirFd, cName, origMode|0700, unix.AT_SYMLINK_NOFOLLOW)
 		if err != nil {
 			tlog.Debug.Printf("Rmdir: Fchmodat failed: %v", err)
-- 
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