Java Code Examples for javax.net.ssl.SSLSocket#setSoTimeout()

private static SSLSocket createClient(SSLSocketFactory factory,
    InetAddress hostAddress, int port, int timeout,
    final SocketParameters params) throws TTransportException {
  try {
    SSLSocket socket = (SSLSocket)factory.createSocket(hostAddress, port);
    socket.setSoTimeout(timeout);
    if (params != null) {
      if (params.getSSLEnabledProtocols() != null) {
        socket.setEnabledProtocols(params.getSSLEnabledProtocols());
      }
      if (params.getSSLCipherSuites() != null) {
        socket.setEnabledCipherSuites(params.getSSLCipherSuites());
      }
    }
    return socket;
  } catch (IOException ioe) {
    throw new TTransportException(TTransportException.NOT_OPEN, ioe);
  } catch (Exception e) {
    throw new TTransportException(TTransportException.NOT_OPEN,
        "Could not connect to " + hostAddress + " on port " + port, e);
  }
}
 

/**
 * @see org.apache.http.conn.scheme.SocketFactory#connectSocket(java.net.Socket,
 *      java.lang.String, int, java.net.InetAddress, int,
 *      org.apache.http.params.HttpParams)
 */
@Override
public Socket connectSocket(Socket sock, String host, int port, InetAddress localAddress, int localPort,
        HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
    int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
    int soTimeout = HttpConnectionParams.getSoTimeout(params);
    InetSocketAddress remoteAddress = new InetSocketAddress(host, port);
    SSLSocket sslsock = (SSLSocket) ((sock != null) ? sock : createSocket());

    if ((localAddress != null) || (localPort > 0)) {
        // we need to bind explicitly
        if (localPort < 0) {
            localPort = 0; // indicates "any"
        }
        InetSocketAddress isa = new InetSocketAddress(localAddress, localPort);
        sslsock.bind(isa);
    }

    sslsock.connect(remoteAddress, connTimeout);
    sslsock.setSoTimeout(soTimeout);
    return sslsock;

}
 

public Socket connectSocket(Socket sock, String host, int port,
		InetAddress localAddress, int localPort, HttpParams params)
		throws IOException, UnknownHostException, ConnectTimeoutException {
	int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
	int soTimeout = HttpConnectionParams.getSoTimeout(params);

	InetSocketAddress remoteAddress = new InetSocketAddress(host, port);
	SSLSocket sslsock = (SSLSocket) ((sock != null) ? sock : createSocket());

	if ((localAddress != null) || (localPort > 0)) {
		// we need to bind explicitly
		if (localPort < 0) {
			localPort = 0; // indicates "any"
		}
		InetSocketAddress isa = new InetSocketAddress(localAddress,
				localPort);
		sslsock.bind(isa);
	}

	sslsock.connect(remoteAddress, connTimeout);
	sslsock.setSoTimeout(soTimeout);
	return sslsock;

}
 

/**
 * @see org.apache.http.conn.scheme.SocketFactory#connectSocket(Socket,
 * String, int, InetAddress, int,
 * HttpParams)
 */
public Socket connectSocket(Socket sock, String host, int port,
                            InetAddress localAddress, int localPort, HttpParams params)
        throws IOException, UnknownHostException, ConnectTimeoutException {
    int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
    int soTimeout = HttpConnectionParams.getSoTimeout(params);

    InetSocketAddress remoteAddress = new InetSocketAddress(host, port);
    SSLSocket sslsock = (SSLSocket) ((sock != null) ? sock : createSocket());

    if ((localAddress != null) || (localPort > 0)) {
        // we need to bind explicitly
        if (localPort < 0) {
            localPort = 0; // indicates "any"
        }
        InetSocketAddress isa = new InetSocketAddress(localAddress,
                localPort);
        sslsock.bind(isa);
    }

    sslsock.connect(remoteAddress, connTimeout);
    sslsock.setSoTimeout(soTimeout);
    return sslsock;

}
 

/**
 * @see org.apache.http.conn.scheme.SocketFactory#connectSocket(java.net.Socket,
 *      java.lang.String, int, java.net.InetAddress, int,
 *      org.apache.http.params.HttpParams)
 */
public Socket connectSocket(Socket sock, String host, int port,
		InetAddress localAddress, int localPort, HttpParams params)
		throws IOException, UnknownHostException, ConnectTimeoutException {
	int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
	int soTimeout = HttpConnectionParams.getSoTimeout(params);

	InetSocketAddress remoteAddress = new InetSocketAddress(host, port);
	SSLSocket sslsock = (SSLSocket) ((sock != null) ? sock : createSocket());

	if ((localAddress != null) || (localPort > 0)) {
		// we need to bind explicitly
		if (localPort < 0) {
			localPort = 0; // indicates "any"
		}
		InetSocketAddress isa = new InetSocketAddress(localAddress,
				localPort);
		sslsock.bind(isa);
	}

	sslsock.connect(remoteAddress, connTimeout);
	sslsock.setSoTimeout(soTimeout);
	return sslsock;
}
 

private static TSocket createClient(SSLSocketFactory factory, String host, int port, int timeout) throws TTransportException {
  try {
    SSLSocket socket = (SSLSocket) factory.createSocket(host, port);
    socket.setSoTimeout(timeout);
    return new TSocket(socket);
  } catch (Exception e) {
    throw new TTransportException("Could not connect to " + host + " on port " + port, e);
  }
}
 

/**
 * Create an SSL client socket using the IOR-encoded
 * security characteristics.
 * Setting want/need client auth on a client socket has no effect so all we can do is use the right host, port, ciphers
 *
 * @param host     The target host name.
 * @param port     The target connection port.
 *
 * @return An appropriately configured client SSLSocket.
 * @exception IOException if ssl socket can't be obtained and configured.
 */
private Socket createSSLSocket(String host, int port, int requires, int supports) throws IOException {
    SSLSocketFactory factory = getSocketFactory();
    SSLSocket socket = (SSLSocket) factory.createSocket(host, port);

    socket.setSoTimeout(SOCKET_TIMEOUT_MS);

    // get a set of cipher suites appropriate for this connections requirements.
    // We request this for each connection, since the outgoing IOR's requirements may be different from
    // our server listener requirements.
    String[] iorSuites = SSLCipherSuiteDatabase.getCipherSuites(requires, supports, factory.getSupportedCipherSuites());
    socket.setEnabledCipherSuites(iorSuites);
    if (log.isDebugEnabled()) {
        log.debug("Created SSL socket to " + host + ":" + port);
        log.debug("    cipher suites:");

        for (int i = 0; i < iorSuites.length; i++) {
            log.debug("    " + iorSuites[i]);
        }
        socket.addHandshakeCompletedListener(new HandshakeCompletedListener() {

            public void handshakeCompleted(HandshakeCompletedEvent handshakeCompletedEvent) {
                Certificate[] certs = handshakeCompletedEvent.getLocalCertificates();
                if (certs != null) {
                    log.debug("handshake returned local certs count: " + certs.length);
                    for (int i = 0; i < certs.length; i++) {
                        Certificate cert = certs[i];
                        log.debug("cert: " + cert.toString());
                    }
                } else {
                    log.debug("handshake returned no local certs");
                }
            }
        });
    }
    return socket;
}
 

@Override
public Object createClient(String protocol, String hostName, int port) throws DataEndpointException {
    if (protocol.equalsIgnoreCase(DataEndpointConfiguration.Protocol.SSL.toString())) {
        int timeout = AgentHolder.getInstance().getDataEndpointAgent().getAgentConfiguration()
                .getSocketTimeoutMS();
        String sslProtocols = AgentHolder.getInstance().getDataEndpointAgent().getAgentConfiguration()
                .getSslEnabledProtocols();
        String ciphers = AgentHolder.getInstance().getDataEndpointAgent().getAgentConfiguration().getCiphers();

        try {
            SSLSocket sslSocket = (SSLSocket) sslSocketFactory.createSocket(hostName, port);
            sslSocket.setSoTimeout(timeout);

            if (sslProtocols != null && sslProtocols.length() != 0) {
                String[] sslProtocolsArray = sslProtocols.split(",");
                sslSocket.setEnabledProtocols(sslProtocolsArray);
            }

            if (ciphers != null && ciphers.length() != 0) {
                String[] ciphersArray = ciphers.replaceAll(" ", "").split(",");
                sslSocket.setEnabledCipherSuites(ciphersArray);
            } else {
                sslSocket.setEnabledCipherSuites(sslSocket.getSupportedCipherSuites());
            }
            return sslSocket;
        } catch (IOException e) {
            throw new DataEndpointException("Error while opening socket to " + hostName + ":" + port + ". " +
                    e.getMessage(), e);
        }
    } else {
        throw new DataEndpointException("Unsupported protocol: " + protocol + ". Currently only " +
                DataEndpointConfiguration.Protocol.SSL.toString() + " supported.");
    }
}
 

void doServerSide() throws Exception {
    SSLContext context = generateSSLContext(false);
    SSLServerSocketFactory sslssf = context.getServerSocketFactory();
    SSLServerSocket sslServerSocket =
        (SSLServerSocket)sslssf.createServerSocket(serverPort);
    serverPort = sslServerSocket.getLocalPort();

    /*
     * Signal Client, we're ready for his connect.
     */
    serverReady = true;

    SSLSocket sslSocket = (SSLSocket)sslServerSocket.accept();
    try {
        sslSocket.setSoTimeout(5000);
        sslSocket.setSoLinger(true, 5);

        InputStream sslIS = sslSocket.getInputStream();
        OutputStream sslOS = sslSocket.getOutputStream();

        sslIS.read();
        sslOS.write('A');
        sslOS.flush();

        throw new Exception("EC curve secp224k1 should be disabled");
    } catch (SSLHandshakeException she) {
        // expected exception: no cipher suites in common
        System.out.println("Expected exception: " + she);
    } finally {
        sslSocket.close();
        sslServerSocket.close();
    }
}
 

public static void get(String host, int port, KeyStore keyStore) throws Exception {
  TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
  tmf.init(keyStore);
  
  X509TrustManager defaultTrustManager = (X509TrustManager) tmf.getTrustManagers()[0];
  SavingTrustManager tm = new SavingTrustManager(defaultTrustManager);
  
  SSLContext sslContext = SSLContext.getInstance("TLS");
  sslContext.init(null, new TrustManager[] {tm}, null);
  
  LOGGER.info("Iniciando conexão com: " + host + ":" + port + "...");
  SSLSocket socket = (SSLSocket) sslContext.getSocketFactory().createSocket(host, port);
  
  try {
    socket.setSoTimeout(30 * 1000);
    socket.startHandshake();
    socket.close();
  } catch (Exception e) {
    LOGGER.info(e.toString());
  } 

  X509Certificate[] chain = tm.chain;
  if (chain == null) {
    LOGGER.info("Não foi possivel obter a cadeia de certificados");
  }

  LOGGER.info("O servidor enviou " + chain.length + " certificado(s):");
  MessageDigest sha1 = MessageDigest.getInstance("SHA1");
  MessageDigest md5 = MessageDigest.getInstance("MD5");
  for (int i = 0; i < chain.length; i++) {
    X509Certificate cert = chain[i];
    sha1.update(cert.getEncoded());
    md5.update(cert.getEncoded());

    String alias = host + "-" + (i);
    keyStore.setCertificateEntry(alias, cert);
    LOGGER.info("Certificado adicionado usando alias: '" + alias + "'");
  }
}
 

@Override
protected void prepareSocket(SSLSocket socket) throws IOException {
  socket.setSoTimeout(timeoutMs);
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  if (route.modernTls) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();

  byte[] selectedProtocol;
  if (route.modernTls
      && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
    Platform platform = Platform.get();

    // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
    if (requiresTunnel()) {
        makeTunnel(tunnelRequest);
    }

    // Create the wrapper over connected socket.
    socket = route.address.sslSocketFactory.createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
    SSLSocket sslSocket = (SSLSocket) socket;
    if (route.modernTls) {
        platform.enableTlsExtensions(sslSocket, route.address.uriHost);
    } else {
        platform.supportTlsIntolerantServer(sslSocket);
    }

    boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
    if (useNpn) {
        platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
    }

    // Force handshake. This can throw!
    sslSocket.startHandshake();

    // Verify that the socket's certificates are acceptable for the target host.
    if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
        throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
    }

    out = sslSocket.getOutputStream();
    in = sslSocket.getInputStream();

    byte[] selectedProtocol;
    if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
        if (Arrays.equals(selectedProtocol, SPDY3)) {
            sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
            spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out).build();
            spdyConnection.sendConnectionHeader();
        } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
            throw new IOException("Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
        }
    }
}
 

/**
     * @since 4.1
     */
    public Socket connectSocket(
            final Socket sock,
            final InetSocketAddress remoteAddress,
            final InetSocketAddress localAddress,
            final HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
        if (remoteAddress == null) {
            throw new IllegalArgumentException("Remote address may not be null");
        }
        if (params == null) {
            throw new IllegalArgumentException("HTTP parameters may not be null");
        }
        SSLSocket sslsock = (SSLSocket) (sock != null ? sock : createSocket());
        if (localAddress != null) {
//            sslsock.setReuseAddress(HttpConnectionParams.getSoReuseaddr(params));
            sslsock.bind(localAddress);
        }

		setHostName(sslsock, remoteAddress.getHostName());
        int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
        int soTimeout = HttpConnectionParams.getSoTimeout(params);

        try {
            sslsock.connect(remoteAddress, connTimeout);
        } catch (SocketTimeoutException ex) {
            throw new ConnectTimeoutException("Connect to " + remoteAddress.getHostName() + "/"
                    + remoteAddress.getAddress() + " timed out");
        }
        sslsock.setSoTimeout(soTimeout);
        if (this.hostnameVerifier != null) {
            try {
                this.hostnameVerifier.verify(remoteAddress.getHostName(), sslsock);
                // verifyHostName() didn't blowup - good!
            } catch (IOException iox) {
                // close the socket before re-throwing the exception
                try { sslsock.close(); } catch (Exception x) { /*ignore*/ }
                throw iox;
            }
        }
        return sslsock;
    }
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}
 

/**
 * Create an {@code SSLSocket} and perform the TLS handshake and certificate
 * validation.
 */
private void upgradeToTls(TunnelRequest tunnelRequest) throws IOException {
  Platform platform = Platform.get();

  // Make an SSL Tunnel on the first message pair of each SSL + proxy connection.
  if (requiresTunnel()) {
    makeTunnel(tunnelRequest);
  }

  // Create the wrapper over connected socket.
  socket = route.address.sslSocketFactory
      .createSocket(socket, route.address.uriHost, route.address.uriPort, true /* autoClose */);
  SSLSocket sslSocket = (SSLSocket) socket;
  if (route.modernTls) {
    platform.enableTlsExtensions(sslSocket, route.address.uriHost);
  } else {
    platform.supportTlsIntolerantServer(sslSocket);
  }

  boolean useNpn = route.modernTls && route.address.transports.contains("spdy/3");
  if (useNpn) {
    platform.setNpnProtocols(sslSocket, NPN_PROTOCOLS);
  }

  // Force handshake. This can throw!
  sslSocket.startHandshake();

  // Verify that the socket's certificates are acceptable for the target host.
  if (!route.address.hostnameVerifier.verify(route.address.uriHost, sslSocket.getSession())) {
    throw new IOException("Hostname '" + route.address.uriHost + "' was not verified");
  }

  out = sslSocket.getOutputStream();
  in = sslSocket.getInputStream();
  streamWrapper();

  byte[] selectedProtocol;
  if (useNpn && (selectedProtocol = platform.getNpnSelectedProtocol(sslSocket)) != null) {
    if (Arrays.equals(selectedProtocol, SPDY3)) {
      sslSocket.setSoTimeout(0); // SPDY timeouts are set per-stream.
      spdyConnection = new SpdyConnection.Builder(route.address.getUriHost(), true, in, out)
          .build();
      spdyConnection.sendConnectionHeader();
    } else if (!Arrays.equals(selectedProtocol, HTTP_11)) {
      throw new IOException(
          "Unexpected NPN transport " + new String(selectedProtocol, "ISO-8859-1"));
    }
  }
}