diff options
Diffstat (limited to 'internal/fusefrontend_reverse/rpath.go')
| -rw-r--r-- | internal/fusefrontend_reverse/rpath.go | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/internal/fusefrontend_reverse/rpath.go b/internal/fusefrontend_reverse/rpath.go index 7115426..2da8379 100644 --- a/internal/fusefrontend_reverse/rpath.go +++ b/internal/fusefrontend_reverse/rpath.go @@ -96,16 +96,12 @@ func (rfs *ReverseFS) decryptPath(relPath string) (string, error) { return pRelPath, nil } -// openBackingDir decrypt the relative ciphertext path "cRelPath", opens -// the directory that contains the target file/dir and returns the fd to -// the directory and the decrypted name of the target file. -// The fd/name pair is intended for use with fchownat and friends. -func (rfs *ReverseFS) openBackingDir(cRelPath string) (dirfd int, pName string, err error) { - // Decrypt relative path - pRelPath, err := rfs.decryptPath(cRelPath) - if err != nil { - return -1, "", err - } +// openBackingDir receives an already decrypted relative path +// "pRelPath", opens the directory that contains the target file/dir +// and returns the fd to the directory and the decrypted name of the +// target file. The fd/name pair is intended for use with fchownat and +// friends. +func (rfs *ReverseFS) openBackingDir(pRelPath string) (dirfd int, pName string, err error) { // Open directory, safe against symlink races pDir := filepath.Dir(pRelPath) dirfd, err = syscallcompat.OpenDirNofollow(rfs.args.Cipherdir, pDir) |