}

    /**
     * Bind event handlers
     */
    function bindEvents() {
        elements.sendBtn.on('click', sendMessage);

        elements.chatInput.on('keydown', function(e) {
            // Prevent sending during IME composition (Japanese, Chinese, etc.)
            if (e.key === 'Enter' && !e.shiftKey && !e.isComposing) {
                e.preventDefault();
                sendMessage();
            }
        });

    
    private void redistributePendingOperations(ChannelInfo failedChannel) {
        // Get pending operations from failed channel
        List<SMBMessage> pendingOps = failedChannel.getPendingOperations();
        
        if (pendingOps.isEmpty()) {
            return;
        }
        
        log.info("Redistributing {} pending operations from failed channel", 
            pendingOps.size());
        

These proxies could handle HTTPS certificates and other things.

## Proxy Forwarded Headers { #proxy-forwarded-headers }

A **proxy** in front of your application would normally set some headers on the fly before sending the requests to your **server** to let the server know that the request was **forwarded** by the proxy, letting it know the original (public) URL, including the domain, that it is using HTTPS, etc.

/**
 * This class simplifies communication for protocols that support
 * multiplexing requests. It encapsulates a stream and some protocol
 * knowledge (provided by a concrete subclass) so that connecting,
 * disconnecting, sending, and receiving can be syncronized
 * properly. Apparatus is provided to send and receive requests
 * concurrently.
 */

/**
 * Abstract base class for network transport implementations in JCIFS.

            try {
                CommonServerMessageBlockResponse resp = thisReq.getResponse();
                if (log.isTraceEnabled()) {
                    log.trace("Sending " + thisReq);
                }
                resp = super.sendrecv(curHead, resp, params);

                if (!checkStatus(curHead, resp)) {
                    if (log.isDebugEnabled()) {

	if err != nil {
		return err
	}
	if msg.Flags&FlagCRCxxh3 != 0 {
		h := xxh3.Hash(dst)
		dst = binary.LittleEndian.AppendUint32(dst, uint32(h))
	}
	if debugPrint {
		fmt.Println(c.Local, "sendMsg: Sending", msg.Op, "as", len(dst), "bytes")
	}
	if c.outgoingBytes != nil {
		c.outgoingBytes(int64(len(dst)))
	}
	err = conn.SetWriteDeadline(time.Now().Add(connWriteTimeout))
	if err != nil {
		return err
	}

          stream.withLock {
            stream.addBytesToWriteWindow(delta)
          }
        }
      }
    }

    override fun ackSettings() {
      // TODO: If we don't get this callback after sending settings to the peer, SETTINGS_TIMEOUT.
    }

    override fun ping(
      ack: Boolean,
      payload1: Int,
      payload2: Int,
    ) {
      if (ack) {
        withLock {

    /**
     * Default constructor.
     */
    public CoordinatorHelper() {
        // Default constructor
    }

    /**
     * Initializes the coordinator by sending an initial heartbeat and starting the poll loop.
     */
    @PostConstruct
    public void init() {
        instanceId = ComponentUtil.getSystemHelper().getInstanceId();

For applications still sending queries to GSA endpoints, Fess provides a configuration option:

**Enable GSA API**

Add to `system.properties`:
```properties
web.api.gsa=true
```

            } else {
                setLMResponse(new byte[24]);
            }

            if (avPairs != null) {
                // make sure to set the TARGET_INFO flag as we are sending
                setFlag(NtlmFlags.NTLMSSP_NEGOTIATE_TARGET_INFO, true);
            }

            final byte[] responseKeyNT = NtlmUtil.nTOWFv2(domain, user, passwordHash);