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authorThomas Lenz <tlenz@iaik.tugraz.at>2014-06-03 17:08:53 +0200
committerThomas Lenz <tlenz@iaik.tugraz.at>2014-06-03 17:08:53 +0200
commit5c2b9a3f45eaa58193e0bb53322ac782b21a04e3 (patch)
tree98f4472d3b41e8e5916181fb57f645ef4806d656 /id/oa/src/main/java/at/gv/egovernment/moa
parent25c06eaa567f0023771747b3824571abdbb7b4c7 (diff)
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update SLO
Diffstat (limited to 'id/oa/src/main/java/at/gv/egovernment/moa')
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Constants.java6
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/BuildMetadata.java10
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/DemoApplication.java12
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Index.java335
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/SingleLogOut.java239
-rw-r--r--id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/utils/ApplicationBean.java13
6 files changed, 610 insertions, 5 deletions
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Constants.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Constants.java
index af1dd84be..d6d2b32da 100644
--- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Constants.java
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Constants.java
@@ -28,4 +28,10 @@ public class Constants {
public static final String SERVLET_PVP2ASSERTION = "demoapplication";
public static final String SESSION_PVP2REQUESTID = "pvp2requestid";
+
+ public static final String SERVLET_PVPSINGLELOGOUT = "singlelogout";
+
+ public static final String SESSION_NAMEID = "pvp2nameID";
+
+ public static final String SESSION_NAMEIDFORMAT = "pvp2nameIDFormat";
}
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/BuildMetadata.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/BuildMetadata.java
index 4c9bc6d76..24ba26a59 100644
--- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/BuildMetadata.java
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/BuildMetadata.java
@@ -56,6 +56,7 @@ import org.opensaml.saml2.metadata.LocalizedString;
import org.opensaml.saml2.metadata.NameIDFormat;
import org.opensaml.saml2.metadata.SPSSODescriptor;
import org.opensaml.saml2.metadata.ServiceName;
+import org.opensaml.saml2.metadata.SingleLogoutService;
import org.opensaml.saml2.metadata.impl.EncryptionMethodBuilder;
import org.opensaml.xml.encryption.EncryptionConstants;
import org.opensaml.xml.encryption.OAEPparams;
@@ -238,10 +239,15 @@ public class BuildMetadata extends HttpServlet {
postassertionConsumerService.setIndex(0);
postassertionConsumerService.setBinding(SAMLConstants.SAML2_POST_BINDING_URI);
- postassertionConsumerService.setLocation(serviceURL + Constants.SERVLET_PVP2ASSERTION);
-
+ postassertionConsumerService.setLocation(serviceURL + Constants.SERVLET_PVP2ASSERTION);
spSSODescriptor.getAssertionConsumerServices().add(postassertionConsumerService);
+ //set Single Log-Out service
+ SingleLogoutService sloService = SAML2Utils.createSAMLObject(SingleLogoutService.class);
+ sloService.setBinding(SAMLConstants.SAML2_POST_BINDING_URI);
+ sloService.setLocation(serviceURL + Constants.SERVLET_PVPSINGLELOGOUT);
+ spSSODescriptor.getSingleLogoutServices().add(sloService);
+
spSSODescriptor.addSupportedProtocol(SAMLConstants.SAML20P_NS);
spEntityDescriptor.getRoleDescriptors().add(spSSODescriptor);
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/DemoApplication.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/DemoApplication.java
index dcd478864..cde9451a4 100644
--- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/DemoApplication.java
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/DemoApplication.java
@@ -73,6 +73,7 @@ import org.opensaml.xml.signature.Signature;
import org.opensaml.xml.signature.impl.ExplicitKeySignatureTrustEngine;
import at.gv.egovernment.moa.id.demoOA.Configuration;
+import at.gv.egovernment.moa.id.demoOA.Constants;
import at.gv.egovernment.moa.id.demoOA.PVPConstants;
import at.gv.egovernment.moa.id.demoOA.utils.ApplicationBean;
import at.gv.egovernment.moa.id.demoOA.utils.SAML2Utils;
@@ -223,14 +224,19 @@ public class DemoApplication extends HttpServlet {
birthday = attributes.get(x).getAttributeValues().get(0).getDOM().getTextContent();
}
}
- }
+ }
+ request.getSession().setAttribute(Constants.SESSION_NAMEIDFORMAT,
+ saml2assertion.getSubject().getNameID().getFormat());
+ request.getSession().setAttribute(Constants.SESSION_NAMEID,
+ saml2assertion.getSubject().getNameID().getValue());
+
}
-
+
bean.setDateOfBirth(birthday);
bean.setFamilyName(familyName);
bean.setGivenName(givenName);
bean.setLogin(true);
-
+
setAnser(request, response, bean);
return;
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Index.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Index.java
new file mode 100644
index 000000000..c68ea9b1f
--- /dev/null
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Index.java
@@ -0,0 +1,335 @@
+/*******************************************************************************
+ * Copyright 2014 Federal Chancellery Austria
+ * MOA-ID has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ *******************************************************************************/
+package at.gv.egovernment.moa.id.demoOA.servlet.pvp2;
+
+import java.io.IOException;
+import java.security.KeyStore;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+
+import org.apache.velocity.app.VelocityEngine;
+import org.apache.velocity.runtime.RuntimeConstants;
+import org.joda.time.DateTime;
+import org.opensaml.common.SAMLObject;
+import org.opensaml.common.binding.BasicSAMLMessageContext;
+import org.opensaml.common.impl.SecureRandomIdentifierGenerator;
+import org.opensaml.common.xml.SAMLConstants;
+import org.opensaml.saml2.binding.decoding.HTTPPostDecoder;
+import org.opensaml.saml2.binding.encoding.HTTPPostEncoder;
+import org.opensaml.saml2.core.Issuer;
+import org.opensaml.saml2.core.LogoutRequest;
+import org.opensaml.saml2.core.LogoutResponse;
+import org.opensaml.saml2.core.NameID;
+import org.opensaml.saml2.core.NameIDType;
+import org.opensaml.saml2.core.Response;
+import org.opensaml.saml2.core.Status;
+import org.opensaml.saml2.core.StatusCode;
+import org.opensaml.saml2.core.StatusResponseType;
+import org.opensaml.saml2.metadata.EntityDescriptor;
+import org.opensaml.saml2.metadata.IDPSSODescriptor;
+import org.opensaml.saml2.metadata.SingleLogoutService;
+import org.opensaml.saml2.metadata.SingleSignOnService;
+import org.opensaml.saml2.metadata.impl.SingleSignOnServiceBuilder;
+import org.opensaml.saml2.metadata.provider.HTTPMetadataProvider;
+import org.opensaml.security.MetadataCredentialResolver;
+import org.opensaml.security.MetadataCredentialResolverFactory;
+import org.opensaml.security.MetadataCriteria;
+import org.opensaml.security.SAMLSignatureProfileValidator;
+import org.opensaml.ws.transport.http.HttpServletRequestAdapter;
+import org.opensaml.ws.transport.http.HttpServletResponseAdapter;
+import org.opensaml.xml.parse.BasicParserPool;
+import org.opensaml.xml.security.CriteriaSet;
+import org.opensaml.xml.security.credential.UsageType;
+import org.opensaml.xml.security.criteria.EntityIDCriteria;
+import org.opensaml.xml.security.criteria.UsageCriteria;
+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.security.x509.KeyStoreX509CredentialAdapter;
+import org.opensaml.xml.security.x509.X509Credential;
+import org.opensaml.xml.signature.SignableXMLObject;
+import org.opensaml.xml.signature.Signature;
+import org.opensaml.xml.signature.SignatureConstants;
+import org.opensaml.xml.signature.impl.ExplicitKeySignatureTrustEngine;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import at.gv.egovernment.moa.id.demoOA.Configuration;
+import at.gv.egovernment.moa.id.demoOA.exception.ConfigurationException;
+import at.gv.egovernment.moa.id.demoOA.utils.ApplicationBean;
+import at.gv.egovernment.moa.id.demoOA.utils.SAML2Utils;
+import at.gv.egovernment.moa.util.DOMUtils;
+import at.iaik.commons.util.MiscUtil;
+
+
+public class Index extends HttpServlet {
+
+ private static final long serialVersionUID = -2129228304760706063L;
+ private static final Logger log = LoggerFactory
+ .getLogger(Index.class);
+
+
+ private void process(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+
+
+ ApplicationBean bean = new ApplicationBean();
+
+
+ String method = request.getMethod();
+ HttpSession session = request.getSession();
+ if (session == null) {
+ log.info("NO HTTP Session");
+ bean.setErrorMessage("NO HTTP session");
+ setAnser(request, response, bean);
+ return;
+ }
+
+ if (method.equals("POST")) {
+ try {
+ Configuration config = Configuration.getInstance();
+
+ //Decode with HttpPost Binding
+ HTTPPostDecoder decode = new HTTPPostDecoder(new BasicParserPool());
+ BasicSAMLMessageContext<Response, ?, ?> messageContext = new BasicSAMLMessageContext<Response, SAMLObject, SAMLObject>();
+ messageContext
+ .setInboundMessageTransport(new HttpServletRequestAdapter(
+ request));
+ decode.decode(messageContext);
+
+ SignableXMLObject samlResponse = (SignableXMLObject) messageContext.getInboundMessage();
+
+ Signature sign = samlResponse.getSignature();
+ if (sign == null) {
+ log.info("Only http POST Requests can be used");
+ bean.setErrorMessage("Only http POST Requests can be used");
+ setAnser(request, response, bean);
+ return;
+ }
+
+ //Validate Signature
+ SAMLSignatureProfileValidator profileValidator = new SAMLSignatureProfileValidator();
+ profileValidator.validate(sign);
+
+ //Verify Signature
+ List<KeyInfoProvider> keyInfoProvider = new ArrayList<KeyInfoProvider>();
+ keyInfoProvider.add(new DSAKeyValueProvider());
+ keyInfoProvider.add(new RSAKeyValueProvider());
+ keyInfoProvider.add(new InlineX509DataProvider());
+
+ KeyInfoCredentialResolver keyInfoResolver = new BasicProviderKeyInfoCredentialResolver(
+ keyInfoProvider);
+
+ MetadataCredentialResolverFactory credentialResolverFactory = MetadataCredentialResolverFactory.getFactory();
+ MetadataCredentialResolver credentialResolver = credentialResolverFactory.getInstance(config.getMetaDataProvier());
+
+ CriteriaSet criteriaSet = new CriteriaSet();
+ criteriaSet.add(new MetadataCriteria(IDPSSODescriptor.DEFAULT_ELEMENT_NAME, SAMLConstants.SAML20P_NS));
+ criteriaSet.add(new EntityIDCriteria(config.getPVP2IDPMetadataEntityName()));
+ criteriaSet.add(new UsageCriteria(UsageType.SIGNING));
+
+ ExplicitKeySignatureTrustEngine trustEngine = new ExplicitKeySignatureTrustEngine(credentialResolver, keyInfoResolver);
+ trustEngine.validate(sign, criteriaSet);
+
+ log.info("PVP2 statusrequest or statusresponse is valid");
+
+
+ if (samlResponse instanceof LogoutResponse) {
+
+ LogoutResponse sloResp = (LogoutResponse) samlResponse;
+
+ //set assertion
+ org.w3c.dom.Document doc = SAML2Utils.asDOMDocument(samlResponse);
+ String assertion = DOMUtils.serializeNode(doc);
+ bean.setAssertion(assertion);
+
+ if (sloResp.getStatus().getStatusCode().getValue().equals(StatusCode.SUCCESS_URI)) {
+
+ bean.setSuccessMessage("Der Single Log-Out Vorgang konnte erfolgreich durchgeführt werden.");
+
+ setAnser(request, response, bean);
+ return;
+
+ } else {
+ bean.setErrorMessage("Der Single Log-Out Vorgang war nicht erfolgreich.<br>Bitte schließen Sie aus sicherheitsgründen den Browser!");
+ setAnser(request, response, bean);
+ return;
+
+ }
+
+ } else if (samlResponse instanceof LogoutRequest) {
+ //invalidate user session
+ request.getSession().invalidate();
+
+ //build LogOutResponse
+ LogoutResponse sloResp = SAML2Utils.createSAMLObject(LogoutResponse.class);
+ SecureRandomIdentifierGenerator gen = new SecureRandomIdentifierGenerator();
+ sloResp.setID(gen.generateIdentifier());
+ sloResp.setIssueInstant(new DateTime());
+ NameID name = SAML2Utils.createSAMLObject(NameID.class);
+ Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);
+
+ String serviceURL = config.getPublicUrlPreFix(request);
+ if (!serviceURL.endsWith("/"))
+ serviceURL = serviceURL + "/";
+ name.setValue(serviceURL);
+ issuer.setValue(serviceURL);
+ issuer.setFormat(NameIDType.ENTITY);
+ sloResp.setIssuer(issuer);
+
+ Status status = SAML2Utils.createSAMLObject(Status.class);
+ sloResp.setStatus(status);
+ StatusCode statusCode = SAML2Utils.createSAMLObject(StatusCode.class);
+ statusCode.setValue(StatusCode.SUCCESS_URI);
+ status.setStatusCode(statusCode );
+
+ String entityname = config.getPVP2IDPMetadataEntityName();
+ if (MiscUtil.isEmpty(entityname)) {
+ log.info("No IDP EntityName configurated");
+ throw new ConfigurationException("No IDP EntityName configurated");
+ }
+
+ //get IDP metadata from metadataprovider
+ HTTPMetadataProvider idpmetadata = config.getMetaDataProvier();
+ EntityDescriptor idpEntity = idpmetadata.getEntityDescriptor(entityname);
+ if (idpEntity == null) {
+ log.info("IDP EntityName is not found in IDP Metadata");
+ throw new ConfigurationException("IDP EntityName is not found in IDP Metadata");
+ }
+
+ //select authentication-service url from metadata
+ SingleLogoutService redirectEndpoint = null;
+ for (SingleLogoutService sss :
+ idpEntity.getIDPSSODescriptor(SAMLConstants.SAML20P_NS).getSingleLogoutServices()) {
+
+ //Get the service address for the binding you wish to use
+ if (sss.getBinding().equals(SAMLConstants.SAML2_POST_BINDING_URI)) {
+ redirectEndpoint = sss;
+ }
+ }
+ sloResp.setDestination(redirectEndpoint.getLocation());
+
+ //sign authentication request
+ KeyStore keyStore = config.getPVP2KeyStore();
+ X509Credential authcredential = new KeyStoreX509CredentialAdapter(
+ keyStore,
+ config.getPVP2KeystoreAuthRequestKeyAlias(),
+ config.getPVP2KeystoreAuthRequestKeyPassword().toCharArray());
+
+ Signature signer = SAML2Utils.createSAMLObject(Signature.class);
+ signer.setSignatureAlgorithm(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1);
+ signer.setCanonicalizationAlgorithm(SignatureConstants.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
+ signer.setSigningCredential(authcredential);
+ sloResp.setSignature(signer);
+
+ //generate Http-POST Binding message
+ VelocityEngine engine = new VelocityEngine();
+ engine.setProperty(RuntimeConstants.ENCODING_DEFAULT, "UTF-8");
+ engine.setProperty(RuntimeConstants.OUTPUT_ENCODING, "UTF-8");
+ engine.setProperty(RuntimeConstants.ENCODING_DEFAULT, "UTF-8");
+ engine.setProperty(RuntimeConstants.RESOURCE_LOADER, "classpath");
+ engine.setProperty("classpath.resource.loader.class",
+ "org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
+ engine.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM_CLASS,
+ "org.apache.velocity.runtime.log.SimpleLog4JLogSystem");
+ engine.init();
+
+ HTTPPostEncoder encoder = new HTTPPostEncoder(engine,
+ "templates/pvp_postbinding_template.html");
+ HttpServletResponseAdapter responseAdapter = new HttpServletResponseAdapter(
+ response, true);
+ BasicSAMLMessageContext<SAMLObject, SAMLObject, SAMLObject> context = new BasicSAMLMessageContext<SAMLObject, SAMLObject, SAMLObject>();
+ SingleSignOnService service = new SingleSignOnServiceBuilder()
+ .buildObject();
+ service.setBinding("urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST");
+ service.setLocation(redirectEndpoint.getLocation());;
+
+ context.setOutboundSAMLMessageSigningCredential(authcredential);
+ context.setPeerEntityEndpoint(service);
+ context.setOutboundSAMLMessage(sloResp);
+ context.setOutboundMessageTransport(responseAdapter);
+ context.setRelayState(messageContext.getRelayState());
+
+ encoder.encode(context);
+
+ } else {
+ bean.setErrorMessage("Kein gültiger LogOut Request oder LogOut Response");
+ setAnser(request, response, bean);
+ return;
+
+ }
+
+
+ } catch (Exception e) {
+ log.warn("Internal error", e);
+ bean.setErrorMessage("Internal Error: " + e.getMessage());
+ setAnser(request, response, bean);
+ return;
+ }
+
+ } else {
+ bean.setErrorMessage("Die Demoapplikation unterstützt nur SAML2 POST-Binding.");
+ setAnser(request, response, bean);
+ return;
+
+ }
+ }
+
+ private void setAnser(HttpServletRequest request, HttpServletResponse response, ApplicationBean answersBean) throws ServletException, IOException {
+ // store bean in session
+ request.setAttribute("answers", answersBean);
+
+ // you now can forward to some view, for example some results.jsp
+ request.getRequestDispatcher("demoapp.jsp").forward(request, response);
+
+ }
+
+ /**
+ * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
+ * response)
+ */
+ protected void doGet(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+
+ process(request, response);
+ }
+
+
+ /**
+ * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
+ * response)
+ */
+ protected void doPost(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+ process(request, response);
+ }
+}
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/SingleLogOut.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/SingleLogOut.java
new file mode 100644
index 000000000..11cc020ff
--- /dev/null
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/SingleLogOut.java
@@ -0,0 +1,239 @@
+/*******************************************************************************
+ * Copyright 2014 Federal Chancellery Austria
+ * MOA-ID has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ *******************************************************************************/
+package at.gv.egovernment.moa.id.demoOA.servlet.pvp2;
+
+import java.io.IOException;
+import java.security.KeyStore;
+import java.util.Map;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
+import org.apache.velocity.app.VelocityEngine;
+import org.apache.velocity.runtime.RuntimeConstants;
+import org.joda.time.DateTime;
+import org.opensaml.common.SAMLObject;
+import org.opensaml.common.binding.BasicSAMLMessageContext;
+import org.opensaml.common.impl.SecureRandomIdentifierGenerator;
+import org.opensaml.common.xml.SAMLConstants;
+import org.opensaml.saml2.binding.encoding.HTTPPostEncoder;
+import org.opensaml.saml2.core.AuthnContextClassRef;
+import org.opensaml.saml2.core.AuthnContextComparisonTypeEnumeration;
+import org.opensaml.saml2.core.AuthnRequest;
+import org.opensaml.saml2.core.Issuer;
+import org.opensaml.saml2.core.LogoutRequest;
+import org.opensaml.saml2.core.NameID;
+import org.opensaml.saml2.core.NameIDPolicy;
+import org.opensaml.saml2.core.NameIDType;
+import org.opensaml.saml2.core.RequestedAuthnContext;
+import org.opensaml.saml2.core.Subject;
+import org.opensaml.saml2.metadata.EntityDescriptor;
+import org.opensaml.saml2.metadata.SingleLogoutService;
+import org.opensaml.saml2.metadata.SingleSignOnService;
+import org.opensaml.saml2.metadata.impl.SingleSignOnServiceBuilder;
+import org.opensaml.saml2.metadata.provider.HTTPMetadataProvider;
+import org.opensaml.ws.transport.http.HttpServletResponseAdapter;
+import org.opensaml.xml.security.x509.KeyStoreX509CredentialAdapter;
+import org.opensaml.xml.security.x509.X509Credential;
+import org.opensaml.xml.signature.Signature;
+import org.opensaml.xml.signature.SignatureConstants;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import at.gv.egovernment.moa.id.demoOA.Configuration;
+import at.gv.egovernment.moa.id.demoOA.Constants;
+import at.gv.egovernment.moa.id.demoOA.exception.ConfigurationException;
+import at.gv.egovernment.moa.id.demoOA.utils.SAML2Utils;
+import at.iaik.commons.util.MiscUtil;
+
+
+/**
+ * Servlet implementation class Authenticate
+ */
+public class SingleLogOut extends HttpServlet {
+ private static final long serialVersionUID = 1L;
+
+ private static final Logger log = LoggerFactory
+ .getLogger(SingleLogOut.class);
+
+ /**
+ * @see HttpServlet#HttpServlet()
+ */
+ public SingleLogOut() {
+ super();
+ DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+ factory.setNamespaceAware(true);
+ try {
+ builder = factory.newDocumentBuilder();
+
+ } catch (ParserConfigurationException e) {
+ log.warn("PVP2 AuthenticationServlet can not be initialized.", e);
+ }
+ }
+
+ DocumentBuilder builder;
+
+
+ //generate AuthenticationRequest
+ protected void process(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+ try {
+
+ Configuration config = Configuration.getInstance();
+ config.initializePVP2Login();
+
+ String nameIDFormat = (String) request.getSession().getAttribute(Constants.SESSION_NAMEIDFORMAT);
+ String nameID = (String) request.getSession().getAttribute(Constants.SESSION_NAMEID);
+
+ if (MiscUtil.isEmpty(nameID) || MiscUtil.isEmpty(nameIDFormat)) {
+ log.warn("No user information found. Single Log-Out not possible");
+ throw new ServletException("No user information found. Single Log-Out not possible");
+
+ } else
+ log.info("Fount user information for user nameID: " + nameID
+ + " , nameIDFormat: " + nameIDFormat
+ + ". Build Single Log-Out request ...");
+
+ //invalidate local session
+ request.getSession().invalidate();
+
+ //build Single LogOut request
+ LogoutRequest sloReq = SAML2Utils.createSAMLObject(LogoutRequest.class);
+ SecureRandomIdentifierGenerator gen = new SecureRandomIdentifierGenerator();
+ sloReq.setID(gen.generateIdentifier());
+ sloReq.setIssueInstant(new DateTime());
+ NameID name = SAML2Utils.createSAMLObject(NameID.class);
+ Issuer issuer = SAML2Utils.createSAMLObject(Issuer.class);
+
+ String serviceURL = config.getPublicUrlPreFix(request);
+ if (!serviceURL.endsWith("/"))
+ serviceURL = serviceURL + "/";
+ name.setValue(serviceURL);
+ issuer.setValue(serviceURL);
+ issuer.setFormat(NameIDType.ENTITY);
+ sloReq.setIssuer(issuer);
+
+ NameID userNameID = SAML2Utils.createSAMLObject(NameID.class);
+ sloReq.setNameID(userNameID);
+ userNameID.setFormat(nameIDFormat);
+ userNameID.setValue(nameID);
+
+ String entityname = config.getPVP2IDPMetadataEntityName();
+ if (MiscUtil.isEmpty(entityname)) {
+ log.info("No IDP EntityName configurated");
+ throw new ConfigurationException("No IDP EntityName configurated");
+ }
+
+ //get IDP metadata from metadataprovider
+ HTTPMetadataProvider idpmetadata = config.getMetaDataProvier();
+ EntityDescriptor idpEntity = idpmetadata.getEntityDescriptor(entityname);
+ if (idpEntity == null) {
+ log.info("IDP EntityName is not found in IDP Metadata");
+ throw new ConfigurationException("IDP EntityName is not found in IDP Metadata");
+ }
+
+ //select authentication-service url from metadata
+ SingleLogoutService redirectEndpoint = null;
+ for (SingleLogoutService sss :
+ idpEntity.getIDPSSODescriptor(SAMLConstants.SAML20P_NS).getSingleLogoutServices()) {
+
+ //Get the service address for the binding you wish to use
+ if (sss.getBinding().equals(SAMLConstants.SAML2_POST_BINDING_URI)) {
+ redirectEndpoint = sss;
+ }
+ }
+ sloReq.setDestination(redirectEndpoint.getLocation());
+
+ //sign authentication request
+ KeyStore keyStore = config.getPVP2KeyStore();
+ X509Credential authcredential = new KeyStoreX509CredentialAdapter(
+ keyStore,
+ config.getPVP2KeystoreAuthRequestKeyAlias(),
+ config.getPVP2KeystoreAuthRequestKeyPassword().toCharArray());
+
+ Signature signer = SAML2Utils.createSAMLObject(Signature.class);
+ signer.setSignatureAlgorithm(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1);
+ signer.setCanonicalizationAlgorithm(SignatureConstants.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);
+ signer.setSigningCredential(authcredential);
+ sloReq.setSignature(signer);
+
+ //generate Http-POST Binding message
+ VelocityEngine engine = new VelocityEngine();
+ engine.setProperty(RuntimeConstants.ENCODING_DEFAULT, "UTF-8");
+ engine.setProperty(RuntimeConstants.OUTPUT_ENCODING, "UTF-8");
+ engine.setProperty(RuntimeConstants.ENCODING_DEFAULT, "UTF-8");
+ engine.setProperty(RuntimeConstants.RESOURCE_LOADER, "classpath");
+ engine.setProperty("classpath.resource.loader.class",
+ "org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
+ engine.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM_CLASS,
+ "org.apache.velocity.runtime.log.SimpleLog4JLogSystem");
+ engine.init();
+
+ HTTPPostEncoder encoder = new HTTPPostEncoder(engine,
+ "templates/pvp_postbinding_template.html");
+ HttpServletResponseAdapter responseAdapter = new HttpServletResponseAdapter(
+ response, true);
+ BasicSAMLMessageContext<SAMLObject, SAMLObject, SAMLObject> context = new BasicSAMLMessageContext<SAMLObject, SAMLObject, SAMLObject>();
+ SingleSignOnService service = new SingleSignOnServiceBuilder()
+ .buildObject();
+ service.setBinding("urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST");
+ service.setLocation(redirectEndpoint.getLocation());;
+
+ context.setOutboundSAMLMessageSigningCredential(authcredential);
+ context.setPeerEntityEndpoint(service);
+ context.setOutboundSAMLMessage(sloReq);
+ context.setOutboundMessageTransport(responseAdapter);
+
+ encoder.encode(context);
+
+ } catch (Exception e) {
+ log.warn("Authentication Request can not be generated", e);
+ throw new ServletException("Authentication Request can not be generated.", e);
+ }
+ }
+
+ /**
+ * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
+ * response)
+ */
+ protected void doGet(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+
+ process(request, response);
+ }
+
+ /**
+ * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
+ * response)
+ */
+ protected void doPost(HttpServletRequest request,
+ HttpServletResponse response) throws ServletException, IOException {
+ process(request, response);
+ }
+
+}
diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/utils/ApplicationBean.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/utils/ApplicationBean.java
index 832993604..05c253b6e 100644
--- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/utils/ApplicationBean.java
+++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/utils/ApplicationBean.java
@@ -36,6 +36,7 @@ public class ApplicationBean implements Serializable {
private boolean isLogin = false;
private String errorMessage;
+ private String successMessage;
/**
* @return the familyName
@@ -109,6 +110,18 @@ public class ApplicationBean implements Serializable {
public void setLogin(boolean isLogin) {
this.isLogin = isLogin;
}
+ /**
+ * @return the successMessage
+ */
+ public String getSuccessMessage() {
+ return successMessage;
+ }
+ /**
+ * @param successMessage the successMessage to set
+ */
+ public void setSuccessMessage(String successMessage) {
+ this.successMessage = successMessage;
+ }