diff options
Diffstat (limited to 'internal/fusefrontend/node_helpers.go')
| -rw-r--r-- | internal/fusefrontend/node_helpers.go | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/internal/fusefrontend/node_helpers.go b/internal/fusefrontend/node_helpers.go index e8fca80..3102275 100644 --- a/internal/fusefrontend/node_helpers.go +++ b/internal/fusefrontend/node_helpers.go @@ -53,18 +53,18 @@ func (n *Node) readlink(dirfd int, cName string) (out []byte, errno syscall.Errn return []byte(target), 0 } -// translateSize translates the ciphertext size in `out` into plaintext size. +// translateSize translates the ciphertext size cSize into plaintext size. // Handles regular files & symlinks (and finds out what is what by looking at -// `out.Mode`). -func (n *Node) translateSize(dirfd int, cName string, out *fuse.Attr) { - if out.IsRegular() { - rn := n.rootNode() - out.Size = rn.contentEnc.CipherSizeToPlainSize(out.Size) - } else if out.IsSymlink() { - // read and decrypt target +// mode). +func (n *Node) translateSize(dirfd int, cName string, mode uint32, cSize uint64) (pSize uint64) { + switch mode & syscall.S_IFMT { + case syscall.S_IFREG: + return n.rootNode().contentEnc.CipherSizeToPlainSize(cSize) + case syscall.S_IFLNK: target, _ := n.readlink(dirfd, cName) - out.Size = uint64(len(target)) + return uint64(len(target)) } + return cSize } // Path returns the relative plaintext path of this node |