/**
* 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.cxf.rt.security.saml.xacml2;
import org.apache.cxf.message.Message;
import org.opensaml.xacml.ctx.RequestType;
import org.opensaml.xacml.ctx.ResponseType;
/**
* An interceptor to perform an XACML 2.0 authorization request to a remote PDP using OpenSAML,
* and make an authorization decision based on the response. It takes the principal and roles
* from the SecurityContext, and uses the XACMLRequestBuilder to construct an XACML Request
* statement.
*/
public class XACMLAuthorizingInterceptor extends AbstractXACMLAuthorizingInterceptor {
private PolicyDecisionPoint pdp;
public XACMLAuthorizingInterceptor(PolicyDecisionPoint pdp) {
super();
this.pdp = pdp;
}
@Override
protected ResponseType performRequest(RequestType request, Message message) throws Exception {
return this.pdp.evaluate(request);
}
}