Examples of TcpSocketLink

com.caucho.network.listen.TcpSocketLink
A protocol-independent TcpConnection. TcpConnection controls the TCP Socket and provides buffered streams.
Each TcpConnection has its own thread.

Examples of com.caucho.network.listen.TcpSocketLink

   * Finds the ConnectionMXBean for a given thread id
   */
  @Override
  public TcpConnectionMXBean findConnectionByThreadId(long threadId)
  {
    TcpSocketLink conn = getListenService().findConnectionByThreadId(threadId);


    if (conn != null)
      return conn.getAdmin();
    else
      return null;
  }

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Examples of com.caucho.network.listen.TcpSocketLink

    return conn != null && conn.isKeepaliveAllocated();
  }


  public boolean isCometActive()
  {
    TcpSocketLink conn = _tcpConn;
    
    return conn != null && conn.isCometActive();
  }

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Examples of com.caucho.network.listen.TcpSocketLink

    SocketLink conn = getConnection();


    if (! (conn instanceof TcpSocketLink))
      return;
    
    TcpSocketLink tcpConn = (TcpSocketLink) conn;
    
    if (! conn.isSecure())
      return;


    QSocket socket = tcpConn.getSocket();


    String cipherSuite = socket.getCipherSuite();
    request.setAttribute("javax.servlet.request.cipher_suite", cipherSuite);


    int keySize = socket.getCipherBits();

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Examples of com.caucho.network.listen.TcpSocketLink

  @Override
  public String findSessionIdFromConnection()
  {
    SocketLink link = getConnection();
    
    TcpSocketLink tcpConn = null;
    
    if (link instanceof TcpSocketLink)
      tcpConn = (TcpSocketLink) getConnection();


    if (tcpConn == null || ! tcpConn.isSecure())
      return null;


    /*
    QSocket socket = tcpConn.getSocket(); // XXX:
    if (! (socket instanceof SSLSocket))

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Examples of com.caucho.network.listen.TcpSocketLink

   * Upgrade to duplex
   */
  @Override
  public SocketLinkDuplexController startDuplex(SocketLinkDuplexListener handler)
  {
    TcpSocketLink conn = (TcpSocketLink) getConnection();


    SocketLinkDuplexController context = conn.startDuplex(handler);


    _rawInputStream.init(conn.getReadStream());
    getReadStream().setSource(_rawInputStream);
    
    return context;
  }

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Examples of com.caucho.network.listen.TcpSocketLink

    if (version < HttpRequest.HTTP_1_0) {
      _request.killKeepalive("http client version " + version);
      return false;
    }


    TcpSocketLink tcpConn = null;


    if (_request.getConnection() instanceof TcpSocketLink)
      tcpConn = (TcpSocketLink) _request.getConnection();


    WebApp webApp = request.getWebApp();


    String contentType = response.getContentTypeImpl();
    String charEncoding = response.getCharacterEncodingImpl();


    WriteStream os = getRawWrite();


    int statusCode = response.getStatus();
    if (statusCode == 200) {
      if (version < HttpRequest.HTTP_1_1)
        os.write(_http10ok, 0, _http10ok.length);
      else
        os.write(_http11ok, 0, _http11ok.length);
    } else {
      if (version < HttpRequest.HTTP_1_1)
        os.printLatin1("HTTP/1.0 ");
      else
        os.printLatin1("HTTP/1.1 ");


      os.write((statusCode / 100) % 10 + '0');
      os.write((statusCode / 10) % 10 + '0');
      os.write(statusCode % 10 + '0');
      os.write(' ');
      os.printLatin1(response.getStatusMessage());
    }


    if (debug) {
      log.fine(_request.dbgId() + "HTTP/1.1 " +
               statusCode + " " + response.getStatusMessage());
    }


    boolean isUpgrade = false;


    if (tcpConn != null && tcpConn.isDuplex()) {
      isUpgrade = true;


      String upgrade = getHeader("Upgrade");


      if (upgrade != null) {

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Examples of com.caucho.network.listen.TcpSocketLink

      AbstractHttpRequest httpRequest = (AbstractHttpRequest) request;


      SocketLink connection = httpRequest.getConnection();


      if (connection instanceof TcpSocketLink) {
        TcpSocketLink tcpConnection = (TcpSocketLink) connection;


        long time = Alarm.getExactTime();


        long readBytes = -1;
        long writeBytes = -1;


        readBytes = tcpConnection.getSocket().getTotalReadBytes();
        writeBytes = tcpConnection.getSocket().getTotalWriteBytes();


        ClientDisconnectException clientDisconnectException = null;


        try {
          _next.doFilter(request, response);
        } catch (ClientDisconnectException ex) {
          clientDisconnectException = ex;
        }


        time = Alarm.getExactTime() - time;


        readBytes = tcpConnection.getSocket().getTotalReadBytes() - readBytes;
        writeBytes = tcpConnection.getSocket().getTotalReadBytes() - writeBytes;


        _webApp.updateStatistics(time, (int) readBytes, (int) writeBytes, clientDisconnectException != null);


        if (clientDisconnectException != null)
          throw clientDisconnectException;

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Examples of com.caucho.network.listen.TcpSocketLink

    SocketLink conn = getConnection();


    if (! (conn instanceof TcpSocketLink))
      return;
    
    TcpSocketLink tcpConn = (TcpSocketLink) conn;
    
    if (! conn.isSecure())
      return;


    QSocket socket = tcpConn.getSocket();


    String cipherSuite = socket.getCipherSuite();
    request.setAttribute("javax.servlet.request.cipher_suite", cipherSuite);


    int keySize = socket.getCipherBits();

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Examples of com.caucho.network.listen.TcpSocketLink

  /**
   * For SSL connections, use the SSL identifier.
   */
  public String findSessionIdFromConnection()
  {
    TcpSocketLink tcpConn = (TcpSocketLink) getConnection();


    if (tcpConn == null || ! tcpConn.isSecure())
      return null;


    QSocket socket = tcpConn.getSocket(); // XXX:
    /*
    if (! (socket instanceof SSLSocket))
      return null;


    SSLSession sslSession = ((SSLSocket) socket).getSession();

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Examples of com.caucho.network.listen.TcpSocketLink

   * Upgrade to duplex
   */
  @Override
  public TcpDuplexController startDuplex(TcpDuplexHandler handler)
  {
    TcpSocketLink conn = (TcpSocketLink) getConnection();


    TcpDuplexController context = conn.startDuplex(handler);


    _rawInputStream.init(conn.getReadStream());
    getReadStream().setSource(_rawInputStream);


    return context;
  }

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