| /**************************************************************************** |
| * Copyright (c) 2008 Composent, Inc. and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Composent, Inc. - initial API and implementation |
| *****************************************************************************/ |
| |
| package org.eclipse.ecf.internal.provider.filetransfer.ssl; |
| |
| import java.net.URLConnection; |
| import javax.net.ssl.HttpsURLConnection; |
| import javax.net.ssl.SSLSocketFactory; |
| import org.eclipse.ecf.internal.provider.filetransfer.IURLConnectionModifier; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.util.tracker.ServiceTracker; |
| |
| /** |
| * |
| */ |
| public class ECFURLConnectionModifier implements IURLConnectionModifier { |
| |
| private BundleContext context; |
| private ServiceTracker sslSocketFactoryTracker; |
| |
| public void init(BundleContext ctxt) { |
| this.context = ctxt; |
| } |
| |
| private SSLSocketFactory getSSLSocketFactory() { |
| if (context == null) |
| return null; |
| if (sslSocketFactoryTracker == null) { |
| sslSocketFactoryTracker = new ServiceTracker(this.context, SSLSocketFactory.class.getName(), null); |
| sslSocketFactoryTracker.open(); |
| } |
| return (SSLSocketFactory) sslSocketFactoryTracker.getService(); |
| } |
| |
| public void dispose() { |
| this.context = null; |
| if (sslSocketFactoryTracker != null) { |
| sslSocketFactoryTracker.close(); |
| sslSocketFactoryTracker = null; |
| } |
| } |
| |
| public void setSocketFactoryForConnection(URLConnection urlConnection) { |
| if (urlConnection instanceof HttpsURLConnection) { |
| final HttpsURLConnection httpsURLConnection = (HttpsURLConnection) urlConnection; |
| final SSLSocketFactory sslSocketFactory = getSSLSocketFactory(); |
| if (sslSocketFactory != null) |
| httpsURLConnection.setSSLSocketFactory(sslSocketFactory); |
| } |
| } |
| } |