2 * Copyright 2008 University Corporation for Advanced Internet Development, Inc.
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 package edu.internet2.middleware.shibboleth.idp.config.profile.authn;
19 import java.util.ArrayList;
20 import java.util.List;
23 import javax.xml.namespace.QName;
25 import org.opensaml.xml.util.DatatypeHelper;
26 import org.opensaml.xml.util.XMLHelper;
27 import org.slf4j.Logger;
28 import org.slf4j.LoggerFactory;
29 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
30 import org.w3c.dom.Element;
32 import edu.internet2.middleware.shibboleth.idp.config.profile.ProfileHandlerNamespaceHandler;
35 * Spring bean definition parser for IP address authentication handlers.
37 public class IPAddressLoginHandlerBeanDefinitionParser extends AbstractLoginHandlerBeanDefinitionParser {
40 public static final QName SCHEMA_TYPE = new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "IPAddress");
42 /** Name of ip entry elements. */
43 public static final QName IP_ENTRY_ELEMENT_NAME = new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "IPEntry");
46 private final Logger log = LoggerFactory.getLogger(IPAddressLoginHandlerBeanDefinitionParser.class);
49 protected Class getBeanClass(Element element) {
50 return IPAddressLoginHandlerFactoryBean.class;
54 protected void doParse(Element config, BeanDefinitionBuilder builder) {
55 super.doParse(config, builder);
57 boolean defaultDeny = XMLHelper.getAttributeValueAsBoolean(config.getAttributeNodeNS(null, "defaultDeny"));
58 log.debug("Setting defaultDeny to: {}", defaultDeny);
59 builder.addPropertyValue("defaultDeny", defaultDeny);
61 String username = DatatypeHelper.safeTrim(config.getAttributeNS(null, "username"));
62 log.debug("Setting username to: {}", username);
63 builder.addPropertyValue("username", username);
65 Map<QName, List<Element>> children = XMLHelper.getChildElements(config);
66 List<Element> ipEntries = children.get(IP_ENTRY_ELEMENT_NAME);
67 List<String> addresses = new ArrayList<String>();
69 for (Element element : ipEntries) {
70 String address = DatatypeHelper.safeTrimOrNullString(element.getTextContent());
71 if (address != null) {
72 log.debug("Adding IP Address: {}", address);
73 addresses.add(address);
76 builder.addPropertyValue("addresses", addresses);