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1   /*
2    * Copyright 2007 University Corporation for Advanced Internet Development, Inc.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package edu.internet2.middleware.shibboleth.common.config.relyingparty.saml;
18  
19  import javax.xml.namespace.QName;
20  
21  import org.opensaml.xml.util.XMLHelper;
22  import org.springframework.beans.factory.support.BeanDefinitionBuilder;
23  import org.springframework.beans.factory.xml.ParserContext;
24  import org.w3c.dom.Element;
25  
26  import edu.internet2.middleware.shibboleth.common.config.SpringConfigurationUtils;
27  import edu.internet2.middleware.shibboleth.common.relyingparty.provider.CryptoOperationRequirementLevel;
28  
29  /** Spring configuration parser for SAML 2 SSO profile configurations. */
30  public class SAML2SSOProfileConfigurationBeanDefinitionParser extends
31          AbstractSAML2ProfileConfigurationBeanDefinitionParser {
32  
33      /** Schema type name. */
34      public static final QName TYPE_NAME = new QName(SAMLRelyingPartyNamespaceHandler.NAMESPACE, "SAML2SSOProfile");
35  
36      /** {@inheritDoc} */
37      protected Class getBeanClass(Element element) {
38          return SAML2SSOProfileConfigurationFactoryBean.class;
39      }
40  
41      /** {@inheritDoc} */
42      protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
43          super.doParse(element, parserContext, builder);
44  
45          if (element.hasAttributeNS(null, "includeAttributeStatement")) {
46              builder.addPropertyValue("includeAttributeStatement",
47                      XMLHelper.getAttributeValueAsBoolean(element.getAttributeNodeNS(null, "includeAttributeStatement")));
48          } else {
49              builder.addPropertyValue("includeAttributeStatement", true);
50          }
51  
52          if (element.hasAttributeNS(null, "maximumSPSessionLifetime")) {
53              long lifetime = SpringConfigurationUtils.parseDurationToMillis(
54                      "'maximumSPSessionLifetime' on profile configuration of type " + XMLHelper.getXSIType(element),
55                      element.getAttributeNS(null, "maximumSPSessionLifetime"), 0);
56              builder.addPropertyValue("maximumSPSessionLifetime", lifetime);
57          }
58      }
59  
60      /** {@inheritDoc} */
61      protected CryptoOperationRequirementLevel getSignAssertionsDefault() {
62          return CryptoOperationRequirementLevel.always;
63      }
64  
65      /** {@inheritDoc} */
66      protected CryptoOperationRequirementLevel getSignResponsesDefault() {
67          return CryptoOperationRequirementLevel.never;
68      }
69  }