From e574a6cc1f053a16158bd228cf0ec9c6b255ad09 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sun, 3 Jul 2016 15:35:58 +0200
Subject: nametransform: hide detailed padding error behind the debug flag

unPad16 returns detailed errors including the position of the
incorrect bytes. Kill a possible padding oracle by lumping
everything into a generic error.

The detailed error is only logged if debug is active.
---
 internal/fusefrontend/fs_dir.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'internal/fusefrontend')

diff --git a/internal/fusefrontend/fs_dir.go b/internal/fusefrontend/fs_dir.go
index 9547ce6..4657b95 100644
--- a/internal/fusefrontend/fs_dir.go
+++ b/internal/fusefrontend/fs_dir.go
@@ -265,7 +265,7 @@ func (fs *FS) OpenDir(dirName string, context *fuse.Context) ([]fuse.DirEntry, f
 		if isLong == nametransform.LongNameContent {
 			cNameLong, err := nametransform.ReadLongName(filepath.Join(cDirAbsPath, cName))
 			if err != nil {
-				tlog.Warn.Printf("Skipping file %q in dir %q: Could not read .name: %v",
+				tlog.Warn.Printf("Skipping entry %q in dir %q: Could not read .name: %v",
 					cName, cDirName, err)
 				errorCount++
 				continue
@@ -278,7 +278,7 @@ func (fs *FS) OpenDir(dirName string, context *fuse.Context) ([]fuse.DirEntry, f
 
 		name, err := fs.nameTransform.DecryptName(cName, cachedIV)
 		if err != nil {
-			tlog.Warn.Printf("Skipping invalid name %q in dir %q: %s",
+			tlog.Warn.Printf("Skipping entry %q in dir %q: %s",
 				cName, cDirName, err)
 			errorCount++
 			continue
-- 
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