/*
* 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.qpid.server.security.auth.manager;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Map;
import org.apache.qpid.server.configuration.IllegalConfigurationException;
import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.model.TrustStore;
import org.apache.qpid.server.plugin.AuthenticationManagerFactory;
import org.apache.qpid.server.util.ResourceBundleLoader;
public class SimpleLDAPAuthenticationManagerFactory implements AuthenticationManagerFactory
{
public static final String RESOURCE_BUNDLE = "org.apache.qpid.server.security.auth.manager.SimpleLDAPAuthenticationProviderAttributeDescriptions";
private static final String DEFAULT_LDAP_CONTEXT_FACTORY = "com.sun.jndi.ldap.LdapCtxFactory";
public static final String PROVIDER_TYPE = "SimpleLDAP";
public static final String ATTRIBUTE_NAME = "name";
public static final String ATTRIBUTE_LDAP_CONTEXT_FACTORY = "ldapContextFactory";
public static final String ATTRIBUTE_SEARCH_FILTER = "searchFilter";
public static final String ATTRIBUTE_SEARCH_CONTEXT = "searchContext";
public static final String ATTRIBUTE_TRUST_STORE = "trustStore";
public static final String ATTRIBUTE_PROVIDER_AUTH_URL = "providerAuthUrl";
public static final String ATTRIBUTE_PROVIDER_URL = "providerUrl";
public static final Collection<String> ATTRIBUTES = Collections.<String> unmodifiableList(Arrays.asList(
ATTRIBUTE_TYPE,
ATTRIBUTE_PROVIDER_URL,
ATTRIBUTE_SEARCH_CONTEXT,
ATTRIBUTE_SEARCH_FILTER,
ATTRIBUTE_TRUST_STORE,
ATTRIBUTE_PROVIDER_AUTH_URL,
ATTRIBUTE_LDAP_CONTEXT_FACTORY
));
@Override
public AuthenticationManager createInstance(Broker broker, Map<String, Object> attributes)
{
if (attributes == null || !PROVIDER_TYPE.equals(attributes.get(ATTRIBUTE_TYPE)))
{
return null;
}
String name = (String) attributes.get(ATTRIBUTE_NAME);
String providerUrl = (String) attributes.get(ATTRIBUTE_PROVIDER_URL);
String providerAuthUrl = (String) attributes.get(ATTRIBUTE_PROVIDER_AUTH_URL);
if (providerAuthUrl == null)
{
providerAuthUrl = providerUrl;
}
String searchContext = (String) attributes.get(ATTRIBUTE_SEARCH_CONTEXT);
String searchFilter = (String) attributes.get(ATTRIBUTE_SEARCH_FILTER);
String ldapContextFactory = (String) attributes.get(ATTRIBUTE_LDAP_CONTEXT_FACTORY);
String trustStoreName = (String) attributes.get(ATTRIBUTE_TRUST_STORE);
if (ldapContextFactory == null)
{
ldapContextFactory = DEFAULT_LDAP_CONTEXT_FACTORY;
}
TrustStore trustStore = null;
if (trustStoreName != null)
{
trustStore = broker.findTrustStoreByName(trustStoreName);
if (trustStore == null)
{
throw new IllegalConfigurationException("Can't find truststore with name '" + trustStoreName + "'");
}
}
return new SimpleLDAPAuthenticationManager(name, providerUrl, providerAuthUrl, searchContext,
searchFilter, ldapContextFactory, trustStore);
}
@Override
public Collection<String> getAttributeNames()
{
return ATTRIBUTES;
}
@Override
public String getType()
{
return PROVIDER_TYPE;
}
@Override
public Map<String, String> getAttributeDescriptions()
{
return ResourceBundleLoader.getResources(RESOURCE_BUNDLE);
}
}