From cfc0d2f6db21b4a07ef80ec31d589cbeb1f32a92 Mon Sep 17 00:00:00 2001 From: Thomas Lenz Date: Wed, 6 Sep 2017 14:31:25 +0200 Subject: add static variable and update demo OA --- .../egovernment/moa/id/demoOA/Configuration.java | 8 + .../at/gv/egovernment/moa/id/demoOA/Constants.java | 1 + .../moa/id/demoOA/servlet/pvp2/Authenticate.java | 119 ++++++----- .../moa/id/demoOA/servlet/pvp2/BuildMetadata.java | 11 +- .../id/demoOA/servlet/pvp2/DemoApplication.java | 225 ++++++++++++--------- 5 files changed, 219 insertions(+), 145 deletions(-) (limited to 'id/oa') diff --git a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Configuration.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Configuration.java index 95347c265..09069ac7f 100644 --- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Configuration.java +++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/Configuration.java @@ -174,6 +174,14 @@ public class Configuration { } + public boolean useRedirectBindingRequest() { + return Boolean.parseBoolean(props.getProperty("general.login.pvp2.binding.req.redirect", "true")); + } + + public boolean useRedirectBindingResponse() { + return Boolean.parseBoolean(props.getProperty("general.login.pvp2.binding.resp.redirect", "false")); + } + public void initializePVP2Login() throws ConfigurationException { if (!pvp2logininitialzied) initalPVP2Login(); 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 d6d2b32da..00e7c3619 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 @@ -34,4 +34,5 @@ public class Constants { 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/Authenticate.java b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Authenticate.java index 2641797ed..4c909ff80 100644 --- a/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Authenticate.java +++ b/id/oa/src/main/java/at/gv/egovernment/moa/id/demoOA/servlet/pvp2/Authenticate.java @@ -34,11 +34,15 @@ import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; +import org.apache.commons.lang3.RandomUtils; +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.binding.encoding.HTTPRedirectDeflateEncoder; import org.opensaml.saml2.core.AuthnContextClassRef; import org.opensaml.saml2.core.AuthnContextComparisonTypeEnumeration; @@ -107,8 +111,13 @@ public class Authenticate extends HttpServlet { SecureRandomIdentifierGenerator gen = new SecureRandomIdentifierGenerator(); authReq.setID(gen.generateIdentifier()); + String relayState = String.valueOf(RandomUtils.nextLong()); - authReq.setAssertionConsumerServiceIndex(0); + if (config.useRedirectBindingResponse()) + authReq.setAssertionConsumerServiceIndex(1); + else + authReq.setAssertionConsumerServiceIndex(0); + authReq.setAttributeConsumingServiceIndex(0); authReq.setIssueInstant(new DateTime()); @@ -152,17 +161,24 @@ public class Authenticate extends HttpServlet { for (SingleSignOnService sss : idpEntity.getIDPSSODescriptor(SAMLConstants.SAML20P_NS).getSingleSignOnServices()) { -// //Get the service address for the binding you wish to use -// if (sss.getBinding().equals(SAMLConstants.SAML2_POST_BINDING_URI)) { -// redirectEndpoint = sss; -// } + //Get the service address for the binding you wish to use + if (sss.getBinding().equals(SAMLConstants.SAML2_POST_BINDING_URI) && !config.useRedirectBindingRequest()) { + redirectEndpoint = sss; + } //Get the service address for the binding you wish to use - if (sss.getBinding().equals(SAMLConstants.SAML2_REDIRECT_BINDING_URI)) { + if (sss.getBinding().equals(SAMLConstants.SAML2_REDIRECT_BINDING_URI) && config.useRedirectBindingRequest()) { redirectEndpoint = sss; } } + + if (redirectEndpoint == null) { + log.warn("Can not find valid EndPoint for SAML2 response"); + throw new ConfigurationException("Can not find valid EndPoint for SAML2 response"); + + } + authReq.setDestination(redirectEndpoint.getLocation()); //authReq.setDestination("http://test.test.test"); @@ -195,49 +211,54 @@ public class Authenticate extends HttpServlet { signer.setSigningCredential(authcredential); authReq.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 context = new BasicSAMLMessageContext(); -// 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(authReq); -// context.setOutboundMessageTransport(responseAdapter); - - //generate Redirect Binding message - HTTPRedirectDeflateEncoder encoder = new HTTPRedirectDeflateEncoder(); - HttpServletResponseAdapter responseAdapter = new HttpServletResponseAdapter( - response, true); - BasicSAMLMessageContext context = new BasicSAMLMessageContext(); - SingleSignOnService service = new SingleSignOnServiceBuilder() - .buildObject(); - service.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI); - service.setLocation(redirectEndpoint.getLocation()); - context.setOutboundSAMLMessageSigningCredential(authcredential); - context.setPeerEntityEndpoint(service); - context.setOutboundSAMLMessage(authReq); - context.setOutboundMessageTransport(responseAdapter); - //context.setRelayState(relayState); - - encoder.encode(context); + + if (!config.useRedirectBindingRequest()) { + //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 context = new BasicSAMLMessageContext(); + 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(authReq); + context.setOutboundMessageTransport(responseAdapter); + context.setRelayState(relayState); + encoder.encode(context); + + } else { + //generate Redirect Binding message + HTTPRedirectDeflateEncoder encoder = new HTTPRedirectDeflateEncoder(); + HttpServletResponseAdapter responseAdapter = new HttpServletResponseAdapter( + response, true); + BasicSAMLMessageContext context = new BasicSAMLMessageContext(); + SingleSignOnService service = new SingleSignOnServiceBuilder() + .buildObject(); + service.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI); + service.setLocation(redirectEndpoint.getLocation()); + context.setOutboundSAMLMessageSigningCredential(authcredential); + context.setPeerEntityEndpoint(service); + context.setOutboundSAMLMessage(authReq); + context.setOutboundMessageTransport(responseAdapter); + context.setRelayState(relayState); + encoder.encode(context); + + } } catch (Exception e) { log.warn("Authentication Request can not be generated", e); 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 75b54cfc4..d28f94fd6 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 @@ -234,13 +234,20 @@ public class BuildMetadata extends HttpServlet { //set HTTP-POST Binding assertion consumer service AssertionConsumerService postassertionConsumerService = - SAML2Utils.createSAMLObject(AssertionConsumerService.class); - + SAML2Utils.createSAMLObject(AssertionConsumerService.class); postassertionConsumerService.setIndex(0); postassertionConsumerService.setBinding(SAMLConstants.SAML2_POST_BINDING_URI); postassertionConsumerService.setLocation(serviceURL + Constants.SERVLET_PVP2ASSERTION); spSSODescriptor.getAssertionConsumerServices().add(postassertionConsumerService); + //set HTTP-Redirect Binding assertion consumer service + AssertionConsumerService redirectassertionConsumerService = + SAML2Utils.createSAMLObject(AssertionConsumerService.class); + redirectassertionConsumerService.setIndex(1); + redirectassertionConsumerService.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI); + redirectassertionConsumerService.setLocation(serviceURL + Constants.SERVLET_PVP2ASSERTION); + spSSODescriptor.getAssertionConsumerServices().add(redirectassertionConsumerService); + //set Single Log-Out service SingleLogoutService sloService = SAML2Utils.createSAMLObject(SingleLogoutService.class); sloService.setBinding(SAMLConstants.SAML2_REDIRECT_BINDING_URI); 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 cfc170011..31a3be7e2 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 @@ -38,6 +38,9 @@ import org.opensaml.common.SAMLObject; import org.opensaml.common.binding.BasicSAMLMessageContext; import org.opensaml.common.xml.SAMLConstants; import org.opensaml.saml2.binding.decoding.HTTPPostDecoder; +import org.opensaml.saml2.binding.decoding.HTTPRedirectDeflateDecoder; +import org.opensaml.saml2.binding.security.SAML2AuthnRequestsSignedRule; +import org.opensaml.saml2.binding.security.SAML2HTTPRedirectDeflateSignatureRule; import org.opensaml.saml2.core.Attribute; import org.opensaml.saml2.core.AttributeStatement; import org.opensaml.saml2.core.EncryptedAssertion; @@ -46,10 +49,14 @@ import org.opensaml.saml2.core.StatusCode; import org.opensaml.saml2.encryption.Decrypter; import org.opensaml.saml2.encryption.EncryptedElementTypeEncryptedKeyResolver; import org.opensaml.saml2.metadata.IDPSSODescriptor; +import org.opensaml.saml2.metadata.SPSSODescriptor; import org.opensaml.security.MetadataCredentialResolver; import org.opensaml.security.MetadataCredentialResolverFactory; import org.opensaml.security.MetadataCriteria; import org.opensaml.security.SAMLSignatureProfileValidator; +import org.opensaml.ws.security.SecurityPolicyResolver; +import org.opensaml.ws.security.provider.BasicSecurityPolicy; +import org.opensaml.ws.security.provider.StaticSecurityPolicyResolver; import org.opensaml.ws.transport.http.HttpServletRequestAdapter; import org.opensaml.xml.encryption.ChainingEncryptedKeyResolver; import org.opensaml.xml.encryption.InlineEncryptedKeyResolver; @@ -101,11 +108,40 @@ public class DemoApplication extends HttpServlet { return; } - if (method.equals("POST")) { - - try { - Configuration config = Configuration.getInstance(); + try { + Configuration config = Configuration.getInstance(); + Response samlResponse = null; + + if (method.equals("GET")) { + HTTPRedirectDeflateDecoder decode = new HTTPRedirectDeflateDecoder(new BasicParserPool()); + BasicSAMLMessageContext messageContext = new BasicSAMLMessageContext(); + + messageContext.setInboundMessageTransport(new HttpServletRequestAdapter(request)); + messageContext.setPeerEntityRole(SPSSODescriptor.DEFAULT_ELEMENT_NAME); + + messageContext.setMetadataProvider(config.getMetaDataProvier()); + + MetadataCredentialResolver resolver = new MetadataCredentialResolver(config.getMetaDataProvier()); + List keyInfoProvider = new ArrayList(); + keyInfoProvider.add(new DSAKeyValueProvider()); + keyInfoProvider.add(new RSAKeyValueProvider()); + keyInfoProvider.add(new InlineX509DataProvider()); + KeyInfoCredentialResolver keyInfoResolver = new BasicProviderKeyInfoCredentialResolver( + keyInfoProvider); + ExplicitKeySignatureTrustEngine engine = new ExplicitKeySignatureTrustEngine( + resolver, keyInfoResolver); + + SAML2HTTPRedirectDeflateSignatureRule signatureRule = new SAML2HTTPRedirectDeflateSignatureRule(engine); + SAML2AuthnRequestsSignedRule signedRole = new SAML2AuthnRequestsSignedRule(); + BasicSecurityPolicy policy = new BasicSecurityPolicy(); + policy.getPolicyRules().add(signatureRule); + policy.getPolicyRules().add(signedRole); + SecurityPolicyResolver resolver1 = new StaticSecurityPolicyResolver(policy); + messageContext.setSecurityPolicyResolver(resolver1); + decode.decode(messageContext); + + } else if (method.equals("POST")) { //Decode with HttpPost Binding HTTPPostDecoder decode = new HTTPPostDecoder(new BasicParserPool()); BasicSAMLMessageContext messageContext = new BasicSAMLMessageContext(); @@ -114,7 +150,7 @@ public class DemoApplication extends HttpServlet { request)); decode.decode(messageContext); - Response samlResponse = (Response) messageContext.getInboundMessage(); + samlResponse = (Response) messageContext.getInboundMessage(); Signature sign = samlResponse.getSignature(); if (sign == null) { @@ -148,116 +184,117 @@ public class DemoApplication extends HttpServlet { ExplicitKeySignatureTrustEngine trustEngine = new ExplicitKeySignatureTrustEngine(credentialResolver, keyInfoResolver); trustEngine.validate(sign, criteriaSet); - log.info("PVP2 Assertion is valid"); + log.info("PVP2 Assertion with POST-Binding is valid"); - //set assertion - org.w3c.dom.Document doc = SAML2Utils.asDOMDocument(samlResponse); - String assertion = DOMUtils.serializeNode(doc); - bean.setAssertion(assertion); + } else { + bean.setErrorMessage("Die Demoapplikation unterstützt nur SAML2 POST-Binding."); + setAnser(request, response, bean); + return; - if (samlResponse.getStatus().getStatusCode().getValue().equals(StatusCode.SUCCESS_URI)) { + } - List saml2assertions = new ArrayList(); - - //check encrypted Assertion - List encryAssertionList = samlResponse.getEncryptedAssertions(); - if (encryAssertionList != null && encryAssertionList.size() > 0) { - //decrypt assertions - - log.debug("Found encryped assertion. Start decryption ..."); - - KeyStore keyStore = config.getPVP2KeyStore(); - - X509Credential authDecCredential = new KeyStoreX509CredentialAdapter( - keyStore, - config.getPVP2KeystoreAuthRequestEncryptionKeyAlias(), - config.getPVP2KeystoreAuthRequestEncryptionKeyPassword().toCharArray()); - - - StaticKeyInfoCredentialResolver skicr = - new StaticKeyInfoCredentialResolver(authDecCredential); - - ChainingEncryptedKeyResolver encryptedKeyResolver = new ChainingEncryptedKeyResolver(); - encryptedKeyResolver.getResolverChain().add( new InlineEncryptedKeyResolver() ); - encryptedKeyResolver.getResolverChain().add( new EncryptedElementTypeEncryptedKeyResolver() ); - encryptedKeyResolver.getResolverChain().add( new SimpleRetrievalMethodEncryptedKeyResolver() ); - - Decrypter samlDecrypter = - new Decrypter(null, skicr, encryptedKeyResolver); - - for (EncryptedAssertion encAssertion : encryAssertionList) { - saml2assertions.add(samlDecrypter.decrypt(encAssertion)); - - } - - log.debug("Assertion decryption finished. "); - - } else { - saml2assertions = samlResponse.getAssertions(); + //set assertion + org.w3c.dom.Document doc = SAML2Utils.asDOMDocument(samlResponse); + String assertion = DOMUtils.serializeNode(doc); + bean.setAssertion(assertion); + + if (samlResponse.getStatus().getStatusCode().getValue().equals(StatusCode.SUCCESS_URI)) { + + List saml2assertions = new ArrayList(); - } + //check encrypted Assertion + List encryAssertionList = samlResponse.getEncryptedAssertions(); + if (encryAssertionList != null && encryAssertionList.size() > 0) { + //decrypt assertions - String givenName = null; - String familyName = null; - String birthday = null; + log.debug("Found encryped assertion. Start decryption ..."); - for (org.opensaml.saml2.core.Assertion saml2assertion : saml2assertions) { - - //loop through the nodes to get what we want - List attributeStatements = saml2assertion.getAttributeStatements(); - for (int i = 0; i < attributeStatements.size(); i++) - { - List attributes = attributeStatements.get(i).getAttributes(); - for (int x = 0; x < attributes.size(); x++) - { - String strAttributeName = attributes.get(x).getDOM().getAttribute("Name"); + KeyStore keyStore = config.getPVP2KeyStore(); + + X509Credential authDecCredential = new KeyStoreX509CredentialAdapter( + keyStore, + config.getPVP2KeystoreAuthRequestEncryptionKeyAlias(), + config.getPVP2KeystoreAuthRequestEncryptionKeyPassword().toCharArray()); + + + StaticKeyInfoCredentialResolver skicr = + new StaticKeyInfoCredentialResolver(authDecCredential); + + ChainingEncryptedKeyResolver encryptedKeyResolver = new ChainingEncryptedKeyResolver(); + encryptedKeyResolver.getResolverChain().add( new InlineEncryptedKeyResolver() ); + encryptedKeyResolver.getResolverChain().add( new EncryptedElementTypeEncryptedKeyResolver() ); + encryptedKeyResolver.getResolverChain().add( new SimpleRetrievalMethodEncryptedKeyResolver() ); + + Decrypter samlDecrypter = + new Decrypter(null, skicr, encryptedKeyResolver); + + for (EncryptedAssertion encAssertion : encryAssertionList) { + saml2assertions.add(samlDecrypter.decrypt(encAssertion)); - if (strAttributeName.equals(PVPConstants.PRINCIPAL_NAME_NAME)) - familyName = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); - if (strAttributeName.equals(PVPConstants.GIVEN_NAME_NAME)) - givenName = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); - - if (strAttributeName.equals(PVPConstants.BIRTHDATE_NAME)) { - birthday = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); - } - } - } - 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; + log.debug("Assertion decryption finished. "); } else { - bean.setErrorMessage("Der Anmeldevorgang wurde abgebrochen.
Eine genaue Beschreibung des Fehlers finden Sie in der darunterliegenden Assertion."); - setAnser(request, response, bean); - return; + saml2assertions = samlResponse.getAssertions(); + + } + + String givenName = null; + String familyName = null; + String birthday = null; + + for (org.opensaml.saml2.core.Assertion saml2assertion : saml2assertions) { + + //loop through the nodes to get what we want + List attributeStatements = saml2assertion.getAttributeStatements(); + for (int i = 0; i < attributeStatements.size(); i++) + { + List attributes = attributeStatements.get(i).getAttributes(); + for (int x = 0; x < attributes.size(); x++) + { + String strAttributeName = attributes.get(x).getDOM().getAttribute("Name"); + + if (strAttributeName.equals(PVPConstants.PRINCIPAL_NAME_NAME)) + familyName = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); + if (strAttributeName.equals(PVPConstants.GIVEN_NAME_NAME)) + givenName = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); + + if (strAttributeName.equals(PVPConstants.BIRTHDATE_NAME)) { + birthday = attributes.get(x).getAttributeValues().get(0).getDOM().getFirstChild().getNodeValue(); + } + } + } + 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; + - } catch (Exception e) { - log.warn(e); - bean.setErrorMessage("Internal Error: " + e.getMessage()); + } else { + bean.setErrorMessage("Der Anmeldevorgang wurde abgebrochen.
Eine genaue Beschreibung des Fehlers finden Sie in der darunterliegenden Assertion."); setAnser(request, response, bean); return; + } - } else { - bean.setErrorMessage("Die Demoapplikation unterstützt nur SAML2 POST-Binding."); + } catch (Exception e) { + log.warn(e); + bean.setErrorMessage("Internal Error: " + e.getMessage()); setAnser(request, response, bean); return; - } + } private void setAnser(HttpServletRequest request, HttpServletResponse response, ApplicationBean answersBean) throws ServletException, IOException { -- cgit v1.2.3