/*
* Licensed to Jasig under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Jasig 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 the following location:
*
* 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.jasig.cas.support.saml.util;
import org.opensaml.Configuration;
import org.opensaml.common.SAMLObject;
import org.opensaml.saml1.binding.encoding.HTTPSOAP11Encoder;
import org.opensaml.ws.soap.common.SOAPObjectBuilder;
import org.opensaml.ws.soap.soap11.Body;
import org.opensaml.ws.soap.soap11.Envelope;
import org.opensaml.ws.soap.util.SOAPConstants;
import org.opensaml.xml.XMLObjectBuilderFactory;
/**
* Override OpenSAML {@link HTTPSOAP11Encoder} such that SOAP-ENV XML namespace prefix is used for SOAP envelope
* elements. This is needed for backward compatibility with certain CAS clients (e.g. Java CAS client).
*
* @author Marvin S. Addison
* @since 3.5.1
*/
public final class CasHTTPSOAP11Encoder extends HTTPSOAP11Encoder {
private static final String OPENSAML_11_SOAP_NS_PREFIX = "SOAP-ENV";
@Override
protected Envelope buildSOAPMessage(final SAMLObject samlMessage) {
final XMLObjectBuilderFactory builderFactory = Configuration.getBuilderFactory();
final SOAPObjectBuilder<Envelope> envBuilder =
(SOAPObjectBuilder<Envelope>) builderFactory.getBuilder(Envelope.DEFAULT_ELEMENT_NAME);
final Envelope envelope = envBuilder.buildObject(
SOAPConstants.SOAP11_NS, Envelope.DEFAULT_ELEMENT_LOCAL_NAME, OPENSAML_11_SOAP_NS_PREFIX);
final SOAPObjectBuilder<Body> bodyBuilder =
(SOAPObjectBuilder<Body>) builderFactory.getBuilder(Body.DEFAULT_ELEMENT_NAME);
final Body body = bodyBuilder.buildObject(
SOAPConstants.SOAP11_NS, Body.DEFAULT_ELEMENT_LOCAL_NAME, OPENSAML_11_SOAP_NS_PREFIX);
body.getUnknownXMLObjects().add(samlMessage);
envelope.setBody(body);
return envelope;
}
}