/**
* 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.coheigea.cxf.sts.xacml.pdp.xacml2;
import java.io.IOException;
import javax.ws.rs.container.ContainerRequestContext;
import javax.ws.rs.container.ContainerRequestFilter;
import javax.ws.rs.core.Response;
import org.apache.cxf.configuration.security.AuthorizationPolicy;
import org.apache.cxf.jaxrs.utils.ExceptionUtils;
import org.apache.cxf.jaxrs.utils.JAXRSUtils;
import org.apache.cxf.message.Message;
import org.apache.cxf.rt.security.saml.interceptor.WSS4JBasicAuthValidator;
/**
* Extends the WSS4J validator as a JAX-RS request filter
*/
public class WSS4JBasicAuthFilter extends WSS4JBasicAuthValidator implements ContainerRequestFilter {
public void filter(ContainerRequestContext requestContext) throws IOException {
Message message = JAXRSUtils.getCurrentMessage();
AuthorizationPolicy policy = message.get(AuthorizationPolicy.class);
if (policy == null || policy.getUserName() == null || policy.getPassword() == null) {
requestContext.abortWith(
Response.status(401).header("WWW-Authenticate", "Basic realm=\"IdP\"").build());
return;
}
try {
super.validate(message);
} catch (Exception ex) {
throw ExceptionUtils.toInternalServerErrorException(ex, null);
}
}
}