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Apache CXF example source code file (SSLSocketFactoryWrapper.java)

This example Apache CXF source code file (SSLSocketFactoryWrapper.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Apache CXF tags/keywords

inetaddress, ioexception, ioexception, log, logging, net, network, object, object, problem_creating_outbound_request_socket, socket, socket, ssl, sslsocket, sslsocketfactory, sslsocketfactorywrapper, string, string, unknownhostexception, util

The Apache CXF SSLSocketFactoryWrapper.java source code

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.cxf.transport.https;


import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;

import java.util.ArrayList;
import java.util.List;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.Logger;

import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;

import org.apache.cxf.common.logging.LogUtils;

class SSLSocketFactoryWrapper extends SSLSocketFactory {
    
    private static final Logger LOG = LogUtils.getL7dLogger(SSLSocketFactoryWrapper.class);
    
    private SSLSocketFactory sslSocketFactory;
    private String[] ciphers;
    private String protocol;
    
    public SSLSocketFactoryWrapper(
        SSLSocketFactory sslSocketFactoryParam,
        String[]         ciphersParam,
        String           protocolParam
    ) {
        sslSocketFactory = sslSocketFactoryParam;
        ciphers          = ciphersParam;
        protocol         = protocolParam;
    }

    public String[] getDefaultCipherSuites() {
        return sslSocketFactory.getDefaultCipherSuites();
    }
    
    public String[] getSupportedCipherSuites() {
        return sslSocketFactory.getSupportedCipherSuites(); 
    }
    
    public Socket createSocket() throws IOException {
        return enableCipherSuites(sslSocketFactory.createSocket(), 
                                  new Object[] {"unconnected", "unconnected"});
    }
        
    public Socket createSocket(Socket s, String host, int port, boolean autoClose)
        throws IOException, UnknownHostException  {
        return enableCipherSuites(sslSocketFactory.createSocket(s, host, port, autoClose),
                                  new Object[]{host, port});
    }

    public Socket createSocket(String host, int port) throws IOException, UnknownHostException {
        return enableCipherSuites(sslSocketFactory.createSocket(host, port),
                                  new Object[]{host, port});
    }

    public Socket createSocket(String host, int port, InetAddress localHost, int localPort) 
        throws IOException, UnknownHostException {
        return enableCipherSuites(sslSocketFactory.createSocket(host, port, localHost, localPort),
                                  new Object[]{host, port});
    }

    public Socket createSocket(InetAddress host, int port) throws IOException {
        return enableCipherSuites(sslSocketFactory.createSocket(host, port),
                                  new Object[]{host, port});
    }

    public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort) 
        throws IOException {
        return enableCipherSuites(sslSocketFactory.createSocket(address, port, localAddress, localPort),
                                  new Object[]{address, port});
    }
    
    private Socket enableCipherSuites(Socket s, Object[] logParams) {
        SSLSocket socket = (SSLSocket)s;
        
        if ((socket != null) && (ciphers != null)) {
            socket.setEnabledCipherSuites(ciphers);
        }
        if ((socket != null) && (protocol != null)) {
            String p[] = findProtocols(protocol, socket.getSupportedProtocols());
            if (p != null) {
                socket.setEnabledProtocols(p);
            }
        }
        if (socket == null) {
            LogUtils.log(LOG, Level.SEVERE,
                         "PROBLEM_CREATING_OUTBOUND_REQUEST_SOCKET", 
                         logParams);
        }

        return socket;        
    }
    private String[] findProtocols(String p, String[] options) {
        List<String> list = new ArrayList();
        for (String s : options) {
            if (s.equals(p)) {
                return new String[] {p};
            } else if (s.startsWith(p)) {
                list.add(s);
            }
        }
        if (list.isEmpty()) {
            return null;
        }
        return list.toArray(new String[list.size()]);
    }
    
    /*
     * For testing only
     */
    protected void addLogHandler(Handler handler) {
        LOG.addHandler(handler);
    }
}

Other Apache CXF examples (source code examples)

Here is a short list of links related to this Apache CXF SSLSocketFactoryWrapper.java source code file:

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