/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.security.test.authorization;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import javax.security.auth.Subject;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import junit.extensions.TestSetup;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.jboss.security.auth.spi.UsersObjectModelFactory;
import org.jboss.security.authorization.AuthorizationContext;
import org.jboss.security.authorization.AuthorizationException;
import org.jboss.security.authorization.Resource;
import org.jboss.security.authorization.ResourceType;
import org.jboss.security.authorization.config.SecurityConfigObjectModelFactory;
import org.jboss.security.config.PolicyConfig;
import org.jboss.security.plugins.authorization.JBossAuthorizationContext;
import org.jboss.test.JBossTestCase;
import org.jboss.test.JBossTestSetup;
import org.jboss.xb.binding.Unmarshaller;
import org.jboss.xb.binding.UnmarshallerFactory;
//$Id: AuthorizationContextUnitTestCase.java 108397 2010-09-30 20:55:53Z mmoyses $
/**
* Unit Tests for the JBoss Authorization Context
* @author <a href="mailto:Anil.Saldhana@jboss.org">Anil Saldhana</a>
* @since Jun 28, 2006
* @version $Revision: 108397 $
*/
public class AuthorizationContextUnitTestCase extends JBossTestCase
{
private static PolicyConfig policyConfig = null;
public AuthorizationContextUnitTestCase(String name)
{
super(name);
}
public static Test suite() throws Exception
{
TestSuite suite = new TestSuite();
suite.addTest(new TestSuite(AuthorizationContextUnitTestCase.class));
// Create an initializer for the test suite
TestSetup wrapper = new JBossTestSetup(suite)
{
protected void setUp() throws Exception
{
super.setUp();
String url = getResourceURL("security/authorization/authorization-policy.xml");
loadXMLConfig(new URL(url));
}
protected void tearDown() throws Exception
{
super.tearDown();
}
};
return wrapper;
}
/**
* Test the AuthorizationModule required behavior
*/
public void testRequiredOptionBehavior() throws Exception
{
assertNotNull("PolicyConfig != null", policyConfig);
int result = getResult("required-permit-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
}
/**
* Test the AuthorizationModule requisite behavior
*/
public void testRequisiteOptionBehavior() throws Exception
{
assertNotNull("PolicyConfig != null", policyConfig);
int result = getResult("requisite-permit-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("requisite-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
}
/**
* Test the AuthorizationModule sufficient behavior
*/
public void testSufficientOptionBehavior() throws Exception
{
assertNotNull("PolicyConfig != null", policyConfig);
int result = getResult("sufficient-permit-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("sufficient-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
}
/**
* Test the AuthorizationModule optional behavior
*/
public void testOptionalOptionBehavior() throws Exception
{
assertNotNull("PolicyConfig != null", policyConfig);
int result = getResult("optional-permit-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("optional-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
}
/**
* Test the AuthorizationModules combination behavior
*/
public void testCombinationBehavior() throws Exception
{
assertNotNull("PolicyConfig != null", policyConfig);
int result = getResult("required-deny-sufficient-permit-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
result = getResult("required-permit-sufficient-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-permit-required-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
result = getResult("required-permit-required-permit-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-permit-required-permit-sufficient-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-permit-required-permit-requisite-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-permit-required-permit-optional-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("required-permit-required-deny-requisite-permit-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
result = getResult("requisite-permit-requisite-permit-sufficient-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("sufficient-permit-required-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("sufficient-permit-sufficient-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("optional-deny-sufficient-permit-required-deny-policy");
assertTrue("PERMIT?", AuthorizationContext.PERMIT == result);
result = getResult("sufficient-deny-optional-deny-policy");
assertTrue("DENY?", AuthorizationContext.DENY == result);
}
private int getResult(String policyName) throws Exception
{
int result = AuthorizationContext.DENY;
JBossAuthorizationContext aContext = new JBossAuthorizationContext(policyName,
new Subject(),
new TestCallbackHandler());
aContext.setApplicationPolicy(policyConfig.get(policyName));
try
{
result = aContext.authorize(new Resource()
{
public ResourceType getLayer()
{
return ResourceType.WEB;
}
public Map getMap()
{
return new HashMap();
}
public void add(String key, Object value)
{
}
});
}
catch(AuthorizationException e)
{
result = AuthorizationContext.DENY;
}
return result;
}
/**
* Use JBossXB to parse the security config file
* @param loginConfigURL
* @throws Exception
*/
private static void loadXMLConfig(URL loginConfigURL)
throws Exception
{
SecurityConfigObjectModelFactory lcomf = new SecurityConfigObjectModelFactory();
UsersObjectModelFactory uomf = new UsersObjectModelFactory();
InputStreamReader xmlReader = new InputStreamReader(loginConfigURL.openStream());
Unmarshaller unmarshaller = UnmarshallerFactory.newInstance().newUnmarshaller();
unmarshaller.mapFactoryToNamespace(uomf, "http://www.jboss.org/j2ee/schemas/XMLLoginModule");
policyConfig = (PolicyConfig) unmarshaller.unmarshal(xmlReader, lcomf, (Object)null);
}
/**
* Dummy CallbackHandler
*/
private static class TestCallbackHandler implements CallbackHandler
{
public void handle(Callback[] arg0)
throws IOException, UnsupportedCallbackException
{
}
}
}