/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.openejb.arquillian.tests.securityejb;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.message.AuthException;
import javax.security.auth.message.config.AuthConfigProvider;
import javax.security.auth.message.config.ClientAuthConfig;
import javax.security.auth.message.config.ServerAuthConfig;
import javax.security.auth.message.module.ServerAuthModule;
import java.util.Map;
/**
* @author Arjan Tijms
*/
public class TheAuthConfigProvider implements AuthConfigProvider {
private static final String CALLBACK_HANDLER_PROPERTY_NAME = "authconfigprovider.client.callbackhandler";
private Map<String, String> providerProperties;
private ServerAuthModule serverAuthModule;
public TheAuthConfigProvider(final ServerAuthModule serverAuthModule) {
this.serverAuthModule = serverAuthModule;
}
@Override
public ServerAuthConfig getServerAuthConfig(String layer, String appContext, CallbackHandler handler) throws AuthException,
SecurityException {
return new TheServerAuthConfig(layer, appContext, handler == null ? createDefaultCallbackHandler() : handler,
providerProperties, serverAuthModule);
}
@Override
public ClientAuthConfig getClientAuthConfig(String layer, String appContext, CallbackHandler handler) throws AuthException, SecurityException {
return null;
}
@Override
public void refresh() {
// no-op
}
private CallbackHandler createDefaultCallbackHandler() throws AuthException {
final String callBackClassName = System.getProperty(CALLBACK_HANDLER_PROPERTY_NAME);
if (callBackClassName == null) {
throw new AuthException("No default handler set via system property: " + CALLBACK_HANDLER_PROPERTY_NAME);
}
try {
return (CallbackHandler) Thread.currentThread().getContextClassLoader().loadClass(callBackClassName).newInstance();
} catch (Exception e) {
throw new AuthException(e.getMessage());
}
}
}