authfs: implement Qid() for Session and SessionsDir

1 files changed, 14 insertions, 0 deletions

diff --git a/back/cmd/authfs/sessdir.go b/back/cmd/authfs/sessdir.go
index 186484f..eafc92f 100644
--- a/back/cmd/authfs/sessdir.go
+++ b/back/cmd/authfs/sessdir.go
@@ -3,6 +3,8 @@ package main
 import (
 	"sync"
 
+	p9 "github.com/Harvey-OS/ninep/protocol"
+
 	"git.samanthony.xyz/buth/back/auth"
 	"git.samanthony.xyz/buth/back/qver"
 )
@@ -58,3 +60,15 @@ func (dir *SessionsDir) Kill(id auth.SessId) {
 		dir.Version.Bump()
 	}
 }
+
+func (dir *SessionsDir) Qid() (p9.QID, error) {
+	ver, err := dir.Version.Get()
+	if err != nil {
+		return p9.QID{}, err
+	}
+	return p9.QID{
+		Type:    p9.QTDIR,
+		Version: ver,
+		Path:    sessionsQidPath,
+	}, nil
+}