1 files changed, 2 insertions, 106 deletions
diff --git a/frontend/node.go b/frontend/node.go
index 833be2e..7218d54 100644
--- a/frontend/node.go
+++ b/frontend/node.go
@@ -1,113 +1,9 @@
 package frontend
 
 import (
-	"fmt"
-	"os"
-	"time"
-	"syscall"
-	"io/ioutil"
-	"path"
-
-	"golang.org/x/net/context"
-
-	//"github.com/rfjakob/gocryptfs/cryptfs"
-	"bazil.org/fuse"
-	"bazil.org/fuse/fs"
+	"github.com/rfjakob/cluefs/lib/cluefs"
 )
 
-
 type Node struct {
-	fs.NodeRef
-	backing string
-	parentFS *FS
-}
-
-// FileModeFromStat - create os.FileMode from stat value
-// For some reason, they use different constants.
-// Adapted from https://golang.org/src/os/stat_linux.go
-func FileModeFromStat(st *syscall.Stat_t) os.FileMode {
-	fileMode := os.FileMode(st.Mode & 0777)
-	switch st.Mode & syscall.S_IFMT {
-	case syscall.S_IFBLK:
-		fileMode |= os.ModeDevice
-	case syscall.S_IFCHR:
-		fileMode |= os.ModeDevice | os.ModeCharDevice
-	case syscall.S_IFDIR:
-		fileMode |= os.ModeDir
-	case syscall.S_IFIFO:
-		fileMode |= os.ModeNamedPipe
-	case syscall.S_IFLNK:
-		fileMode |= os.ModeSymlink
-	case syscall.S_IFREG:
-		// nothing to do
-	case syscall.S_IFSOCK:
-		fileMode |= os.ModeSocket
-	}
-	if st.Mode & syscall.S_ISGID != 0 {
-		fileMode |= os.ModeSetgid
-	}
-	if st.Mode & syscall.S_ISUID != 0 {
-		fileMode |= os.ModeSetuid
-	}
-	if st.Mode & syscall.S_ISVTX != 0 {
-		fileMode |= os.ModeSticky
-	}
-	return fileMode
-}
-
-
-func StatToAttr(s *syscall.Stat_t, a *fuse.Attr) {
-	a.Inode = s.Ino
-	a.Size = uint64(s.Size)
-	a.Blocks = uint64(s.Blocks)
-	a.Atime = time.Unix(s.Atim.Sec, s.Atim.Nsec)
-	a.Mtime = time.Unix(s.Mtim.Sec, s.Mtim.Nsec)
-	a.Ctime = time.Unix(s.Ctim.Sec, s.Ctim.Nsec)
-	a.Mode = FileModeFromStat(s)
-	a.Nlink = uint32(s.Nlink)
-	a.Uid = uint32(s.Uid)
-	a.Gid = uint32(s.Gid)
-	a.Rdev = uint32(s.Rdev)
-}
-
-func (n Node) Attr(ctx context.Context, attr *fuse.Attr) error {
-	var err error
-	var st syscall.Stat_t
-	if n.backing == "" {
-		// When GetAttr is called for the toplevel directory, we always want
-		// to look through symlinks.
-		fmt.Printf("Attr %s\n", n.parentFS.backing)
-		//err = syscall.Stat(n.parentFS.backing, &st)
-		err = syscall.Stat("/", &st)
-	} else {
-		fmt.Printf("Attr %s\n", path.Join(n.parentFS.backing, n.backing))
-		p := path.Join(n.parentFS.backing, n.backing)
-		err = syscall.Lstat(p, &st)
-	}
-	if err != nil {
-		return err
-	}
-	StatToAttr(&st, attr)
-	return nil
-}
-
-func (n *Node) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
-	entries, err := ioutil.ReadDir(n.backing)
-	if err != nil {
-		return nil, err
-	}
-	var fuseEntries []fuse.Dirent
-	for _, e := range entries {
-		var d fuse.Dirent
-		d.Name = e.Name()
-		fuseEntries = append(fuseEntries, d)
-	}
-	return fuseEntries, err
-}
-
-func (n *Node) Lookup(ctx context.Context, name string) (fs.Node, error) {
-	if name == "hello" {
-		return Node{}, nil
-	}
-	return nil, fuse.ENOENT
+	*cluefs.Node
 }