edu.internet2.middleware.shibboleth.common.config.security.saml.SAML2HTTPPostSimpleSignRuleBeanDefinitionParser.java Source code

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Here is the source code for edu.internet2.middleware.shibboleth.common.config.security.saml.SAML2HTTPPostSimpleSignRuleBeanDefinitionParser.java

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/*
 * Licensed to the University Corporation for Advanced Internet Development, 
 * Inc. (UCAID) under one or more contributor license agreements.  See the 
 * NOTICE file distributed with this work for additional information regarding
 * copyright ownership. The UCAID 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 edu.internet2.middleware.shibboleth.common.config.security.saml;

import java.util.ArrayList;
import java.util.List;

import javax.xml.namespace.QName;

import org.opensaml.saml2.binding.security.SAML2HTTPPostSimpleSignRule;
import org.opensaml.xml.security.keyinfo.BasicProviderKeyInfoCredentialResolver;
import org.opensaml.xml.security.keyinfo.KeyInfoCredentialResolver;
import org.opensaml.xml.security.keyinfo.KeyInfoProvider;
import org.opensaml.xml.security.keyinfo.provider.DSAKeyValueProvider;
import org.opensaml.xml.security.keyinfo.provider.InlineX509DataProvider;
import org.opensaml.xml.security.keyinfo.provider.RSAKeyValueProvider;
import org.opensaml.xml.util.DatatypeHelper;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
import org.w3c.dom.Element;

/** Spring bean definition parser for {urn:mace:shibboleth:2.0:security:saml}SAML2HTTPPostSimpleSign. */
public class SAML2HTTPPostSimpleSignRuleBeanDefinitionParser extends AbstractSingleBeanDefinitionParser {

    /** Schema type. */
    public static final QName SCHEMA_TYPE = new QName(SAMLSecurityNamespaceHandler.NAMESPACE,
            "SAML2HTTPPostSimpleSign");

    /** {@inheritDoc} */
    protected Class getBeanClass(Element element) {
        return SAML2HTTPPostSimpleSignRule.class;
    }

    /** {@inheritDoc} */
    protected boolean shouldGenerateId() {
        return true;
    }

    /** {@inheritDoc} */
    protected void doParse(Element element, BeanDefinitionBuilder builder) {
        builder.addConstructorArgReference(
                DatatypeHelper.safeTrimOrNullString(element.getAttributeNS(null, "trustEngineRef")));

        builder.addConstructorArgReference(
                DatatypeHelper.safeTrimOrNullString(element.getAttributeNS(null, "parserPoolRef")));

        List<KeyInfoProvider> keyInfoProviders = new ArrayList<KeyInfoProvider>();
        keyInfoProviders.add(new DSAKeyValueProvider());
        keyInfoProviders.add(new RSAKeyValueProvider());
        keyInfoProviders.add(new InlineX509DataProvider());
        KeyInfoCredentialResolver keyInfoCredResolver = new BasicProviderKeyInfoCredentialResolver(
                keyInfoProviders);
        builder.addConstructorArgValue(keyInfoCredResolver);
    }
}