defaultSettings.put("onelogin.saml2.security.authnrequest_signed", "false");
        defaultSettings.put("onelogin.saml2.security.logoutrequest_signed", "false");
        defaultSettings.put("onelogin.saml2.security.logoutresponse_signed", "false");
        defaultSettings.put("onelogin.saml2.security.want_messages_signed", "false");
        defaultSettings.put("onelogin.saml2.security.want_assertions_signed", "false");

    }

    private Map<String, Object> defaultSettings() {
        final Map<String, Object> defaultSettings = new HashMap<>();
        defaultSettings.put(DefaultKeys.INDEX, (settingsId + ".suggest").toLowerCase());
        defaultSettings.put(DefaultKeys.TAG_FIELD_NAME, "label,virtual_host");
        defaultSettings.put(DefaultKeys.ROLE_FIELD_NAME, "role");
        defaultSettings.put(DefaultKeys.LANG_FIELD_NAME, "lang");

        .pingIntervalMillis(pingIntervalMillis)
        .flowControlListener(flowControlListener)
        .build()
    this.http2Connection = http2Connection
    this.allocationLimit = Http2Connection.DEFAULT_SETTINGS.getMaxConcurrentStreams()
    http2Connection.start()
  }

  /**
   * Returns true if this connection can carry a stream allocation to `address`. If non-null
   * `route` is the resolved route for a connection.