Example usage for javax.net.ssl SSLSocket setEnabledCipherSuites

Introduction

In this page you can find the example usage for javax.net.ssl SSLSocket setEnabledCipherSuites.

Prototype

public abstract void setEnabledCipherSuites(String suites[]);

Source Link

Document

Sets the cipher suites enabled for use on this connection.

Usage

From source file:org.wso2.carbon.databridge.agent.endpoint.binary.BinarySecureClientPoolFactory.java

@Override
public Object createClient(String protocol, String hostName, int port)
        throws DataEndpointException, DataEndpointSecurityException, DataEndpointAgentConfigurationException {
    if (protocol.equalsIgnoreCase(DataEndpointConfiguration.Protocol.SSL.toString())) {
        int timeout = AgentHolder.getInstance()
                .getDataEndpointAgent(DataEndpointConstants.BINARY_DATA_AGENT_TYPE).getAgentConfiguration()
                .getSocketTimeoutMS();// w  ww .j av a 2  s  .  c  om
        String sslProtocols = AgentHolder.getInstance()
                .getDataEndpointAgent(DataEndpointConstants.BINARY_DATA_AGENT_TYPE).getAgentConfiguration()
                .getSslEnabledProtocols();
        String ciphers = AgentHolder.getInstance()
                .getDataEndpointAgent(DataEndpointConstants.BINARY_DATA_AGENT_TYPE).getAgentConfiguration()
                .getCiphers();

        try {
            SSLSocketFactory sslsocketfactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
            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.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.");
    }
}

From source file:processing.app.debug.EasySSLProtocolSocketFactory.java

/**
 * Attempts to get a new socket connection to the given host within the given time limit.
 * <p>/*from   w  ww.  ja v  a  2  s  .c  o  m*/
 * To circumvent the limitations of older JREs that do not support connect timeout a
 * controller thread is executed. The controller thread attempts to create a new socket
 * within the given limit of time. If socket constructor does not return until the
 * timeout expires, the controller terminates and throws an {@link ConnectTimeoutException}
 * </p>
 *
 * @param host       the host name/IP
 * @param port       the port on the host
 * @param clientHost the local host name/IP to bind the socket to
 * @param clientPort the port on the local machine
 * @param params     {@link HttpConnectionParams Http connection parameters}
 * @return Socket a new socket
 * @throws IOException          if an I/O error occurs while creating the socket
 * @throws UnknownHostException if the IP address of the host cannot be
 *                              determined
 */
public Socket createSocket(final String host, final int port, final InetAddress localAddress,
        final int localPort, final HttpConnectionParams params)
        throws IOException, UnknownHostException, ConnectTimeoutException {
    if (params == null) {
        throw new IllegalArgumentException("Parameters may not be null");
    }
    int timeout = params.getConnectionTimeout();
    SocketFactory socketfactory = getSSLContext().getSocketFactory();
    Socket socket;
    if (timeout == 0) {
        socket = socketfactory.createSocket(host, port, localAddress, localPort);
    } else {
        socket = socketfactory.createSocket();
        SocketAddress localaddr = new InetSocketAddress(localAddress, localPort);
        SocketAddress remoteaddr = new InetSocketAddress(host, port);
        socket.bind(localaddr);
        socket.connect(remoteaddr, timeout);
    }

    SSLSocket sslSocket = (SSLSocket) socket;
    sslSocket.setEnabledProtocols(SSL_PROTOCOLS);
    sslSocket.setEnabledCipherSuites(SSL_CYPHER_SUITES);

    return socket;
}