private fun writeHttpResponse(
    socket: MockWebServerSocket,
    response: MockResponse,
  ) {
    socket.sleepWhileOpen(response.headersDelayNanos)
    socket.sink.writeUtf8(response.status)
    socket.sink.writeUtf8("\r\n")

    writeHeaders(socket.sink, response.headers)

    if (response.socketHandler != null) {
      response.socketHandler.handle(socket)
      return
    }

    public static final String MASTER_BROWSER_NAME = "\u0001\u0002__MSBROWSE__\u0002";

    /**
     * A special generic name specified when connecting to a host for which
     * a name is not known. Not all servers respond to this name.
     */

    public static final String SMBSERVER_NAME = "*SMBSERVER     ";

    /**
     * A B node only broadcasts name queries. This is the default if a

        // Type 3 indicator
        message[8] = 0x03;

        // LM Response (24 bytes at offset 64)
        message[12] = 24; // Length
        message[13] = 0;
        message[14] = 24; // Max Length
        message[15] = 0;
        message[16] = 64; // Offset
        message[17] = 0;
        message[18] = 0;
        message[19] = 0;

        // NT Response (24 bytes at offset 88)
        message[20] = 24; // Length

    }

    /**
     * Returns the LanManager/LMv2 response.
     *
     * @return A <code>byte[]</code> containing the LanManager response.
     */
    public byte[] getLMResponse() {
        return lmResponse;
    }

    /**
     * Sets the LanManager/LMv2 response for this message.
     *
     * @param lmResponse The LanManager response.
     */
    public void setLMResponse(final byte[] lmResponse) {

     * that once the Thread returns to the Executor that this Executor composes, the interruption
     * will still be present. If the composed Executor is an ExecutorService, it can respond to
     * shutdown() by returning tasks queued on that Thread after {@link #worker} drains the queue.
     */
    @SuppressWarnings("CatchingUnchecked") // sneaky checked exception
    private void workOnQueue() {

          call: Call,
          response: Response,
        ) {
          val socket =
            try {
              checkUpgradeSuccess(response)
            } catch (e: IOException) {
              failWebSocket(e, response)
              response.closeQuietly()
              response.socket?.sink?.closeQuietly()
              response.socket?.source?.closeQuietly()
              return

    /**
     * Creates a Type-2 message in response to the given Type-1 message
     * using default values from the current environment.
     *
     * @param type1 The Type-1 message which this represents a response to.
     */
    public Type2Message(final Type1Message type1) {
        this(type1, null, null);
    }

    /**
     * Creates a Type-2 message in response to the given Type-1 message.
     *

  abstract class Listener {
    /**
     * Handle a new stream from this connection's peer. Implementations should respond by either
     * [replying to the stream][Http2Stream.writeHeaders] or [closing it][Http2Stream.close]. This
     * response does not need to be synchronous.
     *
     * Multiple calls to this method may be made concurrently.
     */
    @Throws(IOException::class)

When `authenticate_user` is called with a username that doesn't exist in the database, we still run `verify_password` against a dummy hash.

This ensures the endpoint takes roughly the same amount of time to respond whether the username is valid or not, preventing **timing attacks** that could be used to enumerate existing usernames.

/// note

                response = (NameServicePacket) responseTable.get(Integer.valueOf(nameTrnId));
                if (response == null || response.received) {
                    continue;
                }
                synchronized (response) {
                    response.readWireFormat(rcv_buf, 0);
                    response.received = true;

                    if (LogStream.level > 3) {