remove unused fn

lib/client/api.go

@@ -1519,53 +1519,6 @@ func (tc *TeleportClient) startPortForwarding(ctx context.Context, nodeClient *N
 	}
 }
 
-func getLegacyMeta(ctx context.Context, site auth.ClientI, namespace string, sessionID session.ID, notFoundErrorMessage string) (types.SessionTracker, error) {
-	// find the session ID on the site:
-	sessions, err := site.GetSessions(namespace)
-	if err != nil {
-		return nil, trace.Wrap(err)
-	}
-	var session *session.Session
-	for _, s := range sessions {
-		if s.ID == sessionID {
-			session = &s
-			break
-		}
-	}
-	if session == nil {
-		return nil, trace.NotFound(notFoundErrorMessage)
-	}
-
-	// pick the 1st party of the session and use his server ID to connect to
-	if len(session.Parties) == 0 {
-		return nil, trace.NotFound(notFoundErrorMessage)
-	}
-	serverID := session.Parties[0].ServerID
-
-	// find a server address by its ID
-	nodes, err := site.GetNodes(ctx, namespace)
-	if err != nil {
-		return nil, trace.Wrap(err)
-	}
-	var node types.Server
-	for _, n := range nodes {
-		if n.GetName() == serverID {
-			node = n
-			break
-		}
-	}
-	if node == nil {
-		return nil, trace.NotFound(notFoundErrorMessage)
-	}
-	target := node.GetAddr()
-	if target == "" {
-		// address is empty, try dialing by UUID instead
-		target = fmt.Sprintf("%s:0", serverID)
-	}
-
-	return nil, nil
-}
-
 // Join connects to the existing/active SSH session
 func (tc *TeleportClient) Join(ctx context.Context, mode types.SessionParticipantMode, namespace string, sessionID session.ID, input io.Reader) (err error) {
 	if namespace == "" {