}
        val connection =
          Http2Connection
            .Builder(false, TaskRunner.INSTANCE)
            .socket(sslSocket.asBufferedSocket(), sslSocket.peerName())
            .listener(this)
            .build()
        connection.start()
      } catch (e: IOException) {
        logger.log(Level.INFO, "Http2Server connection failure: $e")
        socket?.closeQuietly()

  override fun checkServerTrusted(
    chain: Array<out X509Certificate>,
    authType: String,
    socket: Socket,
  ) {
    if (socket.peerName() !in insecureHosts) {
      delegate.checkServerTrusted(chain, authType, socket)
    }
  }

  override fun checkServerTrusted(
    chain: Array<out X509Certificate>,
    authType: String,
    engine: SSLEngine,