From 700096b078f6e16f2c5c967ea140f0b93e799986 Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Sat, 14 Mar 2026 11:23:50 -0400
Subject: authfs: rewrite with Harvey-OS/ninep, implement Rattach

---
 back/cmd/authfs/root.go | 36 +++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 13 deletions(-)

(limited to 'back/cmd/authfs/root.go')

diff --git a/back/cmd/authfs/root.go b/back/cmd/authfs/root.go
index 70ca643..5d56045 100644
--- a/back/cmd/authfs/root.go
+++ b/back/cmd/authfs/root.go
@@ -1,21 +1,31 @@
 package main
 
-const rootQid = p9p.Qid{
-	Type: QTDIR,
-	Version: 0x0,
-	Path: 0x1,
+import (
+	p9 "github.com/Harvey-OS/ninep/protocol"
+
+	"git.samanthony.xyz/buth/back/qver"
+)
+
+type RootDir struct {
+	*qver.Version
 }
 
-// Root is the root Dir which contains /users and /sessions.
-type Root struct {
-	path string
+func NewRootDir() *RootDir {
+	return &RootDir{qver.New()}
 }
 
-func (r Root) Qid() p9p.Qid { return rootQid }
+func (r *RootDir) Close() {
+	r.Version.Close()
+}
 
-func (r Root) Stat() (p9p.Dir, error) {
-	return p9p.Dir{
-		Qid: rootQid,
-		Mode: DMDIR | DMREAD,
-		
+func (r *RootDir) Qid() (p9.QID, error) {
+	ver, err := r.Version.Get()
+	if err != nil {
+		return p9.QID{}, err
+	}
+	return p9.QID{
+		Type:    p9.QTDIR,
+		Version: ver,
+		Path:    rootQidPath,
+	}, nil
 }
-- 
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