FakeSocketFactory.java

package org.transdroid.util;

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

import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.TrustManager;

import org.apache.http.conn.ConnectTimeoutException;
import org.apache.http.conn.scheme.LayeredSocketFactory;
import org.apache.http.conn.scheme.SocketFactory;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;

public class FakeSocketFactory implements SocketFactory, LayeredSocketFactory {
        private String certKey = null;
    private SSLContext sslcontext = null;

    public FakeSocketFactory(String certKey){
        this.certKey = certKey;
    }
    public FakeSocketFactory() { }

    private static SSLContext createEasySSLContext(String certKey) throws IOException {
            try {
                    SSLContext context = SSLContext.getInstance("TLS");
                    context.init(null, new TrustManager[] { new FakeTrustManager(certKey) }, null);
                    return context;
            } catch (Exception e) {
                    throw new IOException(e.getMessage());
            }
    }

    private SSLContext getSSLContext() throws IOException {
            if (this.sslcontext == null) {
                    this.sslcontext = createEasySSLContext(this.certKey);
            }
            return this.sslcontext;
    }

        @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;
        }

        @Override
        public Socket createSocket() throws IOException {
                return getSSLContext().getSocketFactory().createSocket();
        }

        @Override
        public boolean isSecure(Socket arg0) throws IllegalArgumentException {
                return true;
        }

        @Override
        public Socket createSocket(Socket socket, String host, int port, boolean autoClose)
                        throws IOException, UnknownHostException {
                return getSSLContext().getSocketFactory().createSocket(socket, host, port, autoClose);
        }

}