return f.tr.RoundTrip(r)
}

func (f *sftpDriver) getMinIOClient() (*minio.Client, error) {
	mcreds := credentials.NewStaticV4(
		f.permissions.CriticalOptions["AccessKey"],
		f.permissions.CriticalOptions["SecretKey"],
		f.permissions.CriticalOptions["SessionToken"],
	)
	// Set X-Forwarded-For on all requests.
	tr := http.RoundTripper(globalRemoteFTPClientTransport)
	if f.remoteIP != "" {

		"AccessKey": ui.Credentials.AccessKey,
		"SecretKey": ui.Credentials.SecretKey,
	}
	if ui.Credentials.IsTemp() {
		copts["SessionToken"] = ui.Credentials.SessionToken
	}

	return &ssh.Permissions{
		CriticalOptions: copts,
		Extensions:      make(map[string]string),
	}, nil
}

func processLDAPAuthentication(key ssh.PublicKey, pass []byte, user string) (perms *ssh.Permissions, err error) {