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package com.byarger.exchangeit;
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import java.io.IOException;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.net.Socket;
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import java.net.UnknownHostException;
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import javax.net.ssl.SSLContext;
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import javax.net.ssl.SSLSocket;
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import javax.net.ssl.TrustManager;
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import org.apache.http.conn.ConnectTimeoutException;
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import org.apache.http.conn.scheme.LayeredSocketFactory;
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import org.apache.http.params.HttpConnectionParams;
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import org.apache.http.params.HttpParams;
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/**
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* This socket factory will create ssl socket that accepts self signed
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* certificate
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*
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* @author olamy
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* @version $Id: EasySSLSocketFactory.java 765355 2009-04-15 20:59:07Z evenisse
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* $
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* @since 1.2.3
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*/
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public class EasySSLSocketFactory implements LayeredSocketFactory
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{
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private SSLContext sslcontext = null;
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private static SSLContext createEasySSLContext() throws IOException
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{
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try
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{
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SSLContext context = SSLContext.getInstance("TLS");
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context.init(null, new TrustManager[] { new EasyX509TrustManager(null) }, null);
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return context;
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}
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catch (Exception e)
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{
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throw new IOException(e.getMessage());
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}
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}
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private SSLContext getSSLContext() throws IOException
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{
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if (this.sslcontext == null)
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{
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this.sslcontext = createEasySSLContext();
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}
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return this.sslcontext;
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}
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/**
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* @see org.apache.http.conn.scheme.SocketFactory#connectSocket(java.net.Socket, java.lang.String, int, java.net.InetAddress, int, org.apache.http.params.HttpParams)
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*/
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public Socket connectSocket(Socket sock, String host, int port, InetAddress localAddress, int localPort, HttpParams params) throws IOException, UnknownHostException, ConnectTimeoutException
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{
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int connTimeout = HttpConnectionParams.getConnectionTimeout(params);
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int soTimeout = HttpConnectionParams.getSoTimeout(params);
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InetSocketAddress remoteAddress = new InetSocketAddress(host, port);
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SSLSocket sslsock = (SSLSocket) ((sock != null) ? sock : createSocket());
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if ((localAddress != null) || (localPort > 0))
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{
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// we need to bind explicitly
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if (localPort < 0)
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{
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localPort = 0; // indicates "any"
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}
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InetSocketAddress isa = new InetSocketAddress(localAddress, localPort);
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sslsock.bind(isa);
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}
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sslsock.connect(remoteAddress, connTimeout);
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sslsock.setSoTimeout(soTimeout);
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return sslsock;
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}
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/**
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* @see org.apache.http.conn.scheme.SocketFactory#createSocket()
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*/
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public Socket createSocket() throws IOException
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{
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return getSSLContext().getSocketFactory().createSocket();
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}
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/**
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* @see org.apache.http.conn.scheme.SocketFactory#isSecure(java.net.Socket)
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*/
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public boolean isSecure(Socket socket) throws IllegalArgumentException
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{
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return true;
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}
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/**
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* @see org.apache.http.conn.scheme.LayeredSocketFactory#createSocket(java.net.Socket, java.lang.String, int, boolean)
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*/
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public Socket createSocket(Socket socket, String host, int port, boolean autoClose) throws IOException, UnknownHostException
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{
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return getSSLContext().getSocketFactory().createSocket(socket, host, port, autoClose);
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}
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// -------------------------------------------------------------------
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// javadoc in org.apache.http.conn.scheme.SocketFactory says :
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// Both Object.equals() and Object.hashCode() must be overridden
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// for the correct operation of some connection managers
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// -------------------------------------------------------------------
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public boolean equals(Object obj)
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{
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return ((obj != null) && obj.getClass().equals(EasySSLSocketFactory.class));
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}
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public int hashCode()
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{
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return EasySSLSocketFactory.class.hashCode();
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}
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}
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