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package org.fox.ttrss.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 EasySSLSocketFactory implements SocketFactory, LayeredSocketFactory
{
private SSLContext sslcontext = null;
private static SSLContext createEasySSLContext() throws IOException
{
try
{
SSLContext context = SSLContext.getInstance("TLS");
context.init(null, new TrustManager[] { new EasyX509TrustManager() }, null);
return context;
}
catch (Exception e)
{
throw new IOException(e.getMessage());
}
}
private SSLContext getSSLContext() throws IOException
{
if (this.sslcontext == null)
{
this.sslcontext = createEasySSLContext();
}
return this.sslcontext;
}
/**
* @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;
}
/**
* @see org.apache.http.conn.scheme.SocketFactory#createSocket()
*/
public Socket createSocket() throws IOException {
return getSSLContext().getSocketFactory().createSocket();
}
/**
* @see org.apache.http.conn.scheme.SocketFactory#isSecure(java.net.Socket)
*/
public boolean isSecure(Socket socket) throws IllegalArgumentException {
return true;
}
/**
* @see org.apache.http.conn.scheme.LayeredSocketFactory#createSocket(java.net.Socket, java.lang.String, int,
* boolean)
*/
public Socket createSocket(Socket socket,
String host,
int port,
boolean autoClose) throws IOException,
UnknownHostException
{
return getSSLContext().getSocketFactory().createSocket(socket, host, port, autoClose);
}
// -------------------------------------------------------------------
// javadoc in org.apache.http.conn.scheme.SocketFactory says :
// Both Object.equals() and Object.hashCode() must be overridden
// for the correct operation of some connection managers
// -------------------------------------------------------------------
public boolean equals(Object obj) {
return ((obj != null) && obj.getClass().equals(EasySSLSocketFactory.class));
}
public int hashCode() {
return EasySSLSocketFactory.class.hashCode();
}
}
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