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yacy_search_server/source/de/anomic/http/AcceptEverythingSSLProtcolS...

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package de.anomic.http;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import org.apache.commons.httpclient.ConnectTimeoutException;
import org.apache.commons.httpclient.params.HttpConnectionParams;
import org.apache.commons.httpclient.protocol.SecureProtocolSocketFactory;
/**
* accepts every Certificate
*
* @author danielr
* @since 12.05.2008
*/
class AcceptEverythingSSLProtcolSocketFactory implements SecureProtocolSocketFactory {
private SSLContext sslContext = null;
/**
* constructor
*/
public AcceptEverythingSSLProtcolSocketFactory() {
super();
try {
sslContext = SSLContext.getInstance("SSL");
sslContext.init(null, new TrustManager[] { new AcceptEverythingTrustManager() }, null);
} catch (final NoSuchAlgorithmException e) {
// SSL should be supported
e.printStackTrace();
} catch (final KeyManagementException e) {
e.printStackTrace();
} catch (final KeyStoreException e) {
// should never happen, because we don't use a keystore
e.printStackTrace();
}
}
/*
* (non-Javadoc)
*
* @see org.apache.commons.httpclient.protocol.SecureProtocolSocketFactory#createSocket(java.net.Socket,
* java.lang.String, int, boolean)
*/
public Socket createSocket(final Socket socket, final String host, final int port, final boolean autoClose)
throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(socket, host, port, autoClose);
}
/*
* (non-Javadoc)
*
* @see org.apache.commons.httpclient.protocol.ProtocolSocketFactory#createSocket(java.lang.String, int)
*/
public Socket createSocket(final String host, final int port) throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(host, port);
}
/*
* (non-Javadoc)
*
* @see org.apache.commons.httpclient.protocol.ProtocolSocketFactory#createSocket(java.lang.String, int,
* java.net.InetAddress, int)
*/
public Socket createSocket(final String host, final int port, final InetAddress localAddress, final int localPort)
throws IOException, UnknownHostException {
return sslContext.getSocketFactory().createSocket(host, port, localAddress, localPort);
}
/*
* (non-Javadoc)
*
* @see org.apache.commons.httpclient.protocol.ProtocolSocketFactory#createSocket(java.lang.String, int,
* java.net.InetAddress, int, org.apache.commons.httpclient.params.HttpConnectionParams)
*/
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");
}
final Socket socket = sslContext.getSocketFactory().createSocket();
// apply params
if (params.getLinger() > -1) {
socket.setSoLinger((params.getLinger() != 0), params.getLinger());
}
if (params.getReceiveBufferSize() > 0) {
socket.setReceiveBufferSize(params.getReceiveBufferSize());
}
if (params.getSendBufferSize() > 0) {
socket.setSendBufferSize(params.getSendBufferSize());
}
socket.setSoTimeout(params.getSoTimeout());
socket.setTcpNoDelay(params.getTcpNoDelay());
socket.bind(new InetSocketAddress(localAddress, localPort));
socket.connect(new InetSocketAddress(host, port), params.getConnectionTimeout());
return socket;
}
}