SecureApplicationActivator.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.security.ui.rcp;
  17
  18 import java.net.URL;
  19
  20 import org.eclipse.equinox.security.auth.ILoginContext;
  21 import org.eclipse.equinox.security.auth.LoginContextFactory;
  22 import org.osgi.framework.BundleActivator;
  23 import org.osgi.framework.BundleContext;
  24
  25 /** Activator able to create {@link ILoginContext} */
  26 public class SecureApplicationActivator implements BundleActivator {
  27
  28         public final static String CONTEXT_REMOTE = "REMOTE";
  29         public final static String CONTEXT_NIX = "NIX";
  30         public final static String CONTEXT_WINDOWS = "WINDOWS";
  31         private static final String JAAS_CONFIG_FILE = "/META-INF/jaas_default.txt";
  32
  33         private static BundleContext bundleContext;
  34
  35         public void start(BundleContext bundleContext) throws Exception {
  36                 SecureApplicationActivator.bundleContext = bundleContext;
  37         }
  38
  39         public void stop(BundleContext context) throws Exception {
  40         }
  41
  42         static ILoginContext createLoginContext(String context) {
  43                 URL configUrl = bundleContext.getBundle().getEntry(JAAS_CONFIG_FILE);
  44                 return LoginContextFactory.createContext(context, configUrl);
  45         }
  46 }