org.opensaml.saml.saml2.core.AuthnStatement Java Examples

@Before
public void setUp() {
    instantValidator = mock(InstantValidator.class);
    subjectValidator = mock(SubjectValidator.class);
    conditionsValidator = mock(ConditionsValidator.class);
    assertion = mock(Assertion.class);
    AuthnStatement authnStatement = mock(AuthnStatement.class);

    validator = new AssertionValidator(
        instantValidator,
        subjectValidator,
        conditionsValidator
    );

    when(assertion.getAuthnStatements()).thenReturn(ImmutableList.of(authnStatement));

    IdaSamlBootstrap.bootstrap();
}
 

/**
 * Construct SAML response.
 * <a href="http://bit.ly/1uI8Ggu">See this reference for more info.</a>
 * @return the SAML response
 */
private String constructSamlResponse() {
    final DateTime currentDateTime = DateTime.parse(new ISOStandardDateFormat().getCurrentDateAndTime());
    final DateTime notBeforeIssueInstant = DateTime.parse("2003-04-17T00:46:02Z");

    final RegisteredService svc = this.servicesManager.findServiceBy(this);
    final String userId = svc.getUsernameAttributeProvider().resolveUsername(getPrincipal(), this);

    final org.opensaml.saml.saml2.core.Response response = BUILDER.newResponse(
            BUILDER.generateSecureRandomId(),
            currentDateTime,
            getId(), this);
    response.setStatus(BUILDER.newStatus(StatusCode.SUCCESS, null));

    final AuthnStatement authnStatement = BUILDER.newAuthnStatement(
            AuthnContext.PASSWORD_AUTHN_CTX, currentDateTime);
    final Assertion assertion = BUILDER.newAssertion(authnStatement,
            "https://www.opensaml.org/IDP",
            notBeforeIssueInstant, BUILDER.generateSecureRandomId());

    final Conditions conditions = BUILDER.newConditions(notBeforeIssueInstant,
            currentDateTime, getId());
    assertion.setConditions(conditions);

    final Subject subject = BUILDER.newSubject(NameID.EMAIL, userId,
            getId(), currentDateTime, this.requestId);
    assertion.setSubject(subject);

    response.getAssertions().add(assertion);

    final StringWriter writer = new StringWriter();
    BUILDER.marshalSamlXmlObject(response, writer);

    final String result = writer.toString();
    logger.debug("Generated Google SAML response: {}", result);
    return result;
}
 

@Override
public HttpResponse serve(ServiceRequestContext ctx, AggregatedHttpRequest req,
                          String defaultHostname, SamlPortConfig portConfig) {
    try {
        final MessageContext<Response> messageContext;
        if (cfg.endpoint().bindingProtocol() == SamlBindingProtocol.HTTP_REDIRECT) {
            messageContext = HttpRedirectBindingUtil.toSamlObject(req, SAML_RESPONSE,
                                                                  idpConfigs, defaultIdpConfig);
        } else {
            messageContext = HttpPostBindingUtil.toSamlObject(req, SAML_RESPONSE);
        }

        final String endpointUri = cfg.endpoint().toUriString(portConfig.scheme().uriText(),
                                                              defaultHostname, portConfig.port());
        final Response response = messageContext.getMessage();
        final Assertion assertion = getValidatedAssertion(response, endpointUri);

        // Find a session index which is sent by an identity provider.
        final String sessionIndex = assertion.getAuthnStatements().stream()
                                             .map(AuthnStatement::getSessionIndex)
                                             .filter(Objects::nonNull)
                                             .findFirst().orElse(null);

        final SAMLBindingContext bindingContext = messageContext.getSubcontext(SAMLBindingContext.class);
        final String relayState = bindingContext != null ? bindingContext.getRelayState() : null;

        return ssoHandler.loginSucceeded(ctx, req, messageContext, sessionIndex, relayState);
    } catch (SamlException e) {
        return ssoHandler.loginFailed(ctx, req, null, e);
    }
}
 

@Test
public void shouldThrowExceptionWhenLevelOfAssuranceNotPresent() {
    expectedException.expect(SamlResponseValidationException.class);
    expectedException.expectMessage("Expected a level of assurance.");

    AuthnStatement authnStatement = anAuthnStatement().withAuthnContext(
        anAuthnContext().withAuthnContextClassRef(null).build())
        .build();
    Assertion assertion = aSignedAssertion()
        .addAuthnStatement(authnStatement
        ).buildUnencrypted();

    msaAssertionTranslator.translateSuccessResponse(ImmutableList.of(assertion), IN_RESPONSE_TO, LEVEL_2, VERIFY_SERVICE_PROVIDER_ENTITY_ID);
}
 

private LevelOfAssurance extractLevelOfAssurance(AuthnStatement authnStatement) {
    String levelOfAssuranceString = ofNullable(authnStatement.getAuthnContext())
        .map(AuthnContext::getAuthnContextClassRef)
        .map(AuthnContextClassRef::getAuthnContextClassRef)
        .orElseThrow(() -> new SamlResponseValidationException("Expected a level of assurance."));

    try {
        return LevelOfAssurance.fromSamlValue(levelOfAssuranceString);
    } catch (Exception ex) {
        throw new SamlResponseValidationException(String.format("Level of assurance '%s' is not supported.", levelOfAssuranceString));
    }
}
 

@Override
public TranslatedResponseBody translateSuccessResponse(
        List<Assertion> assertions,
        String expectedInResponseTo,
        LevelOfAssurance expectedLevelOfAssurance,
        String entityId
) {
    //  1. check saml has assertions
    checkSamlhasAssertions(assertions);
    //  2. validate assertions
    Assertion assertion = assertions.get(0);
    assertionValidator.validate(assertion, expectedInResponseTo, entityId);
    assertionsSignatureValidator.validate(assertions, IDPSSODescriptor.DEFAULT_ELEMENT_NAME);
    //  3. validate levelOfAssurance
    AuthnStatement authnStatement = assertion.getAuthnStatements().get(0);
    LevelOfAssurance levelOfAssurance = extractLevelOfAssurance(authnStatement);
    levelOfAssuranceValidator.validate(levelOfAssurance, expectedLevelOfAssurance);
    //  4. translateAssertions
    String nameID = assertion.getSubject().getNameID().getValue();
    List<AttributeStatement> attributeStatements = assertion.getAttributeStatements();
    if (isUserAccountCreation(attributeStatements)) {
        return new TranslatedMatchingResponseBody(
            ACCOUNT_CREATION,
            nameID,
            levelOfAssurance,
            AttributeTranslator.translateAttributes(attributeStatements.get(0))
        );

    }
    return new TranslatedMatchingResponseBody(SUCCESS_MATCH, nameID, levelOfAssurance, null);

}
 

String extractLevelOfAssuranceUriFrom(Assertion assertion) {
    AuthnStatement authnStatement = getAuthnStatementFrom(assertion);
    return ofNullable(authnStatement.getAuthnContext())
            .map(AuthnContext::getAuthnContextClassRef)
            .map(AuthnContextClassRef::getAuthnContextClassRef)
            .orElseThrow(() -> new SamlResponseValidationException("Expected a level of assurance."));
}
 

/**
 * New authn statement.
 *
 * @param contextClassRef the context class ref such as {@link AuthnContext#PASSWORD_AUTHN_CTX}
 * @param authnInstant the authn instant
 * @return the authn statement
 */
public AuthnStatement newAuthnStatement(final String contextClassRef, final DateTime authnInstant) {
    final AuthnStatement stmt = newSamlObject(AuthnStatement.class);
    final AuthnContext ctx = newSamlObject(AuthnContext.class);

    final AuthnContextClassRef classRef = newSamlObject(AuthnContextClassRef.class);
    classRef.setAuthnContextClassRef(contextClassRef);

    ctx.setAuthnContextClassRef(classRef);
    stmt.setAuthnContext(ctx);
    stmt.setAuthnInstant(authnInstant);

    return stmt;
}
 

/**
 * Create a new SAML1 response object.
 *
 * @param authnStatement the authn statement
 * @param issuer the issuer
 * @param issuedAt the issued at
 * @param id the id
 * @return the assertion
 */
public Assertion newAssertion(final AuthnStatement authnStatement, final String issuer,
                              final DateTime issuedAt, final String id) {
    final Assertion assertion = newSamlObject(Assertion.class);
    assertion.setID(id);
    assertion.setIssueInstant(issuedAt);
    assertion.setIssuer(newIssuer(issuer));
    assertion.getAuthnStatements().add(authnStatement);
    return assertion;
}
 

private String createSamlAuthResponse(AuthnRequest authnRequest) {
    try {
        Response response = createSamlElement(Response.class);
        response.setID(nextId());

        if (authnRequest != null) {
            response.setInResponseTo(authnRequest.getID());
        }

        response.setVersion(SAMLVersion.VERSION_20);
        response.setStatus(createStatus(StatusCode.SUCCESS));
        response.setIssueInstant(new DateTime());

        Assertion assertion = createSamlElement(Assertion.class);
        response.getAssertions().add(assertion);

        assertion.setID(nextId());
        assertion.setIssueInstant(new DateTime());
        assertion.setIssuer(createIssuer());

        AuthnStatement authnStatement = createSamlElement(AuthnStatement.class);
        assertion.getAuthnStatements().add(authnStatement);

        authnStatement.setAuthnInstant(new DateTime());
        authnStatement.setSessionIndex(nextId());
        authnStatement.setAuthnContext(createAuthnCotext());

        Subject subject = createSamlElement(Subject.class);
        assertion.setSubject(subject);

        subject.setNameID(createNameID(NameIDType.UNSPECIFIED, authenticateUser));

        if (authnRequest != null) {
            subject.getSubjectConfirmations()
                    .add(createSubjectConfirmation("urn:oasis:names:tc:SAML:2.0:cm:bearer",
                            new DateTime().plusMinutes(1), authnRequest.getID(),
                            authnRequest.getAssertionConsumerServiceURL()));
        } else {
            subject.getSubjectConfirmations().add(createSubjectConfirmation("urn:oasis:names:tc:SAML:2.0:cm:bearer",
                    new DateTime().plusMinutes(1), null, defaultAssertionConsumerService));
        }

        Conditions conditions = createSamlElement(Conditions.class);
        assertion.setConditions(conditions);

        conditions.setNotBefore(new DateTime());
        conditions.setNotOnOrAfter(new DateTime().plusMinutes(1));

        if (authenticateUserRoles != null) {
            AttributeStatement attributeStatement = createSamlElement(AttributeStatement.class);
            assertion.getAttributeStatements().add(attributeStatement);

            Attribute attribute = createSamlElement(Attribute.class);
            attributeStatement.getAttributes().add(attribute);

            attribute.setName("roles");
            attribute.setNameFormat("urn:oasis:names:tc:SAML:2.0:attrname-format:basic");

            for (String role : authenticateUserRoles) {
                attribute.getAttributeValues().add(createXSAny(AttributeValue.DEFAULT_ELEMENT_NAME, role));
            }
        }

        if (signResponses) {
            Signature signature = createSamlElement(Signature.class);
            assertion.setSignature(signature);

            signature.setSigningCredential(this.signingCredential);
            signature.setSignatureAlgorithm(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1);
            signature.setCanonicalizationAlgorithm(SignatureConstants.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);

            XMLObjectProviderRegistrySupport.getMarshallerFactory().getMarshaller(assertion).marshall(assertion);

            Signer.signObject(signature);
        }

        String marshalledXml = marshallSamlXml(response);

        return Base64Support.encode(marshalledXml.getBytes("UTF-8"), Base64Support.UNCHUNKED);

    } catch (MarshallingException | SignatureException | UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}
 

private AuthnStatement getAuthnStatementFrom(Assertion assertion) {
    return assertion.getAuthnStatements().get(0);
}
 

private void validateAuthnStatements(List<AuthnStatement> authnStatements) {
    if (authnStatements == null || authnStatements.size() != 1) {
        throw new SamlResponseValidationException("Exactly one authn statement is expected.");
    }
}
 

private static Response getAuthResponse(String recipient) throws Exception {
    // IdP entity ID
    final Issuer issuer = build(Issuer.DEFAULT_ELEMENT_NAME);
    issuer.setValue("http://idp.example.com/post");

    final Assertion assertion = build(Assertion.DEFAULT_ELEMENT_NAME);
    final Subject subject = build(Subject.DEFAULT_ELEMENT_NAME);
    final SubjectConfirmation subjectConfirmation = build(SubjectConfirmation.DEFAULT_ELEMENT_NAME);
    final SubjectConfirmationData data = build(SubjectConfirmationData.DEFAULT_ELEMENT_NAME);

    data.setInResponseTo(requestIdManager.newId());
    data.setNotOnOrAfter(DateTime.now().plusMinutes(1));
    data.setRecipient(recipient);

    subjectConfirmation.setSubjectConfirmationData(data);
    subjectConfirmation.setMethod("urn:oasis:names:tc:SAML:2.0:cm:bearer");

    subject.getSubjectConfirmations().add(subjectConfirmation);

    assertion.setSubject(subject);

    assertion.setIssuer(XMLObjectSupport.cloneXMLObject(issuer));
    assertion.setIssueInstant(DateTime.now());
    assertion.setID(requestIdManager.newId());

    final AuthnStatement authnStatement = build(AuthnStatement.DEFAULT_ELEMENT_NAME);
    authnStatement.setSessionIndex("1");
    assertion.getAuthnStatements().add(authnStatement);

    final Conditions conditions = build(Conditions.DEFAULT_ELEMENT_NAME);
    conditions.setNotBefore(DateTime.now().minusMinutes(1));
    conditions.setNotOnOrAfter(DateTime.now().plusMinutes(1));

    final AudienceRestriction audienceRestriction = build(AudienceRestriction.DEFAULT_ELEMENT_NAME);
    final Audience audience = build(Audience.DEFAULT_ELEMENT_NAME);
    // Set SP entity ID as an audience.
    audience.setAudienceURI(spEntityId);
    audienceRestriction.getAudiences().add(audience);
    conditions.getAudienceRestrictions().add(audienceRestriction);

    assertion.setConditions(conditions);

    sign(assertion, idpCredential, signatureAlgorithm);

    final Response response = build(Response.DEFAULT_ELEMENT_NAME);
    response.getAssertions().add(assertion);

    response.setID(requestIdManager.newId());
    response.setIssuer(issuer);
    response.setIssueInstant(DateTime.now());

    final Status status = build(Status.DEFAULT_ELEMENT_NAME);
    final StatusCode statusCode = build(StatusCode.DEFAULT_ELEMENT_NAME);
    statusCode.setValue(StatusCode.SUCCESS);
    status.setStatusCode(statusCode);
    response.setStatus(status);

    return response;
}
 

/**
 * Validate a SAML 2 Protocol Response
 * @param samlResponse
 * @param postBinding
 * @return a SSOValidatorResponse object
 * @throws WSSecurityException
 */
public SSOValidatorResponse validateSamlResponse(
    org.opensaml.saml.saml2.core.Response samlResponse,
    boolean postBinding
) throws WSSecurityException {
    // Check the Issuer
    validateIssuer(samlResponse.getIssuer());

    // The Response must contain at least one Assertion.
    if (samlResponse.getAssertions() == null || samlResponse.getAssertions().isEmpty()) {
        LOG.warning("The Response must contain at least one Assertion");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    // The Response must contain a Destination that matches the assertionConsumerURL if it is
    // signed
    String destination = samlResponse.getDestination();
    if (samlResponse.isSigned()
        && (destination == null || !destination.equals(assertionConsumerURL))) {
        LOG.warning("The Response must contain a destination that matches the assertion consumer URL");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    if (enforceResponseSigned && !samlResponse.isSigned()) {
        LOG.warning("The Response must be signed!");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    // Validate Assertions
    org.opensaml.saml.saml2.core.Assertion validAssertion = null;
    Instant sessionNotOnOrAfter = null;
    for (org.opensaml.saml.saml2.core.Assertion assertion : samlResponse.getAssertions()) {
        // Check the Issuer
        if (assertion.getIssuer() == null) {
            LOG.warning("Assertion Issuer must not be null");
            throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
        }
        validateIssuer(assertion.getIssuer());

        if (!samlResponse.isSigned() && enforceAssertionsSigned && assertion.getSignature() == null) {
            LOG.warning("The enclosed assertions in the SAML Response must be signed");
            throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
        }

        // Check for AuthnStatements and validate the Subject accordingly
        if (assertion.getAuthnStatements() != null
            && !assertion.getAuthnStatements().isEmpty()) {
            org.opensaml.saml.saml2.core.Subject subject = assertion.getSubject();
            org.opensaml.saml.saml2.core.SubjectConfirmation subjectConf =
                validateAuthenticationSubject(subject, assertion.getID(), postBinding);
            if (subjectConf != null) {
                validateAudienceRestrictionCondition(assertion.getConditions());
                validAssertion = assertion;
                sessionNotOnOrAfter = null;

                // Store Session NotOnOrAfter
                for (AuthnStatement authnStatment : assertion.getAuthnStatements()) {
                    if (authnStatment.getSessionNotOnOrAfter() != null) {
                        sessionNotOnOrAfter =
                            Instant.ofEpochMilli(authnStatment.getSessionNotOnOrAfter().toDate().getTime());
                    }
                }
                // Fall back to the SubjectConfirmationData NotOnOrAfter if we have no session NotOnOrAfter
                if (sessionNotOnOrAfter == null) {
                    sessionNotOnOrAfter =
                        Instant.ofEpochMilli(subjectConf.getSubjectConfirmationData()
                                             .getNotOnOrAfter().toDate().getTime());
                }
            }
        }
    }

    if (validAssertion == null) {
        LOG.warning("The Response did not contain any Authentication Statement that matched "
                 + "the Subject Confirmation criteria");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    SSOValidatorResponse validatorResponse = new SSOValidatorResponse();
    validatorResponse.setResponseId(samlResponse.getID());
    validatorResponse.setSessionNotOnOrAfter(sessionNotOnOrAfter);
    if (samlResponse.getIssueInstant() != null) {
        validatorResponse.setCreated(Instant.ofEpochMilli(samlResponse.getIssueInstant().toDate().getTime()));
    }

    Element assertionElement = validAssertion.getDOM();
    Element clonedAssertionElement = (Element)assertionElement.cloneNode(true);
    validatorResponse.setAssertionElement(clonedAssertionElement);
    validatorResponse.setAssertion(DOM2Writer.nodeToString(clonedAssertionElement));
    validatorResponse.setOpensamlAssertion(validAssertion);

    return validatorResponse;
}
 

private Response createResponse(
    SubjectConfirmationDataBean subjectConfirmationData,
    List<AudienceRestrictionBean> audienceRestrictions,
    String authnClassRef
) throws Exception {
    Document doc = DOMUtils.createDocument();

    Status status =
        SAML2PResponseComponentBuilder.createStatus(
            SAMLProtocolResponseValidator.SAML2_STATUSCODE_SUCCESS, null
        );
    Response response =
        SAML2PResponseComponentBuilder.createSAMLResponse(
            "http://cxf.apache.org/saml", "http://cxf.apache.org/issuer", status
        );

    // Create an AuthenticationAssertion
    SAML2CallbackHandler callbackHandler = new SAML2CallbackHandler();
    callbackHandler.setStatement(SAML2CallbackHandler.Statement.AUTHN);
    callbackHandler.setIssuer("http://cxf.apache.org/issuer");
    callbackHandler.setConfirmationMethod(SAML2Constants.CONF_BEARER);

    callbackHandler.setSubjectConfirmationData(subjectConfirmationData);

    ConditionsBean conditions = new ConditionsBean();
    conditions.setNotBefore(new DateTime());
    conditions.setNotAfter(new DateTime().plusMinutes(5));

    if (audienceRestrictions == null) {
        AudienceRestrictionBean audienceRestriction = new AudienceRestrictionBean();
        audienceRestriction.setAudienceURIs(Collections.singletonList("http://service.apache.org"));
        conditions.setAudienceRestrictions(Collections.singletonList(audienceRestriction));
    } else {
        conditions.setAudienceRestrictions(audienceRestrictions);
    }
    callbackHandler.setConditions(conditions);

    SAMLCallback samlCallback = new SAMLCallback();
    SAMLUtil.doSAMLCallback(callbackHandler, samlCallback);
    SamlAssertionWrapper assertion = new SamlAssertionWrapper(samlCallback);

    response.getAssertions().add(assertion.getSaml2());

    if (authnClassRef != null) {
        AuthnStatement authnStatement =
            response.getAssertions().get(0).getAuthnStatements().get(0);
        authnStatement.getAuthnContext().setAuthnContextClassRef(
            SAML2PResponseComponentBuilder.createAuthnContextClassRef(authnClassRef));
    }

    Element policyElement = OpenSAMLUtil.toDom(response, doc);
    doc.appendChild(policyElement);
    assertNotNull(policyElement);

    return (Response)OpenSAMLUtil.fromDom(policyElement);
}
 

/**
 * Validate a SAML 2 Protocol Response
 * @param samlResponse
 * @param postBinding
 * @return a SSOValidatorResponse object
 * @throws WSSecurityException
 */
public SSOValidatorResponse validateSamlResponse(
    org.opensaml.saml.saml2.core.Response samlResponse,
    boolean postBinding
) throws WSSecurityException {
    // Check the Issuer
    validateIssuer(samlResponse.getIssuer());

    // The Response must contain at least one Assertion.
    if (samlResponse.getAssertions() == null || samlResponse.getAssertions().isEmpty()) {
        LOG.debug("The Response must contain at least one Assertion");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    // The Response must contain a Destination that matches the assertionConsumerURL if it is
    // signed
    String destination = samlResponse.getDestination();
    if (samlResponse.isSigned()
        && (destination == null || !destination.equals(assertionConsumerURL))) {
        LOG.debug("The Response must contain a destination that matches the assertion consumer URL");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    if (enforceResponseSigned && !samlResponse.isSigned()) {
        LOG.debug("The Response must be signed!");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    // Validate Assertions
    org.opensaml.saml.saml2.core.Assertion validAssertion = null;
    Instant sessionNotOnOrAfter = null;
    for (org.opensaml.saml.saml2.core.Assertion assertion : samlResponse.getAssertions()) {
        // Check the Issuer
        if (assertion.getIssuer() == null) {
            LOG.debug("Assertion Issuer must not be null");
            throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
        }
        validateIssuer(assertion.getIssuer());

        if (!samlResponse.isSigned() && enforceAssertionsSigned && assertion.getSignature() == null) {
            LOG.debug("The enclosed assertions in the SAML Response must be signed");
            throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
        }

        // Check for AuthnStatements and validate the Subject accordingly
        if (assertion.getAuthnStatements() != null
            && !assertion.getAuthnStatements().isEmpty()) {
            org.opensaml.saml.saml2.core.Subject subject = assertion.getSubject();
            if (validateAuthenticationSubject(subject, assertion.getID(), postBinding)) {
                validateAudienceRestrictionCondition(assertion.getConditions());
                validAssertion = assertion;
                // Store Session NotOnOrAfter
                for (AuthnStatement authnStatment : assertion.getAuthnStatements()) {
                    if (authnStatment.getSessionNotOnOrAfter() != null) {
                        sessionNotOnOrAfter = authnStatment.getSessionNotOnOrAfter().toDate().toInstant();
                    }
                }
            }
        }

    }

    if (validAssertion == null) {
        LOG.debug("The Response did not contain any Authentication Statement that matched "
                 + "the Subject Confirmation criteria");
        throw new WSSecurityException(WSSecurityException.ErrorCode.FAILURE, "invalidSAMLsecurity");
    }

    SSOValidatorResponse validatorResponse = new SSOValidatorResponse();
    validatorResponse.setResponseId(samlResponse.getID());
    validatorResponse.setSessionNotOnOrAfter(sessionNotOnOrAfter);

    Element assertionElement = validAssertion.getDOM();
    Element clonedAssertionElement = (Element)assertionElement.cloneNode(true);
    validatorResponse.setAssertionElement(clonedAssertionElement);
    validatorResponse.setAssertion(DOM2Writer.nodeToString(clonedAssertionElement));

    return validatorResponse;
}
 

@Override
public LogoutRequest createLogoutRequest(
    String issuerId,
    String reason,
    SamlAssertionWrapper authenticatedAssertion
) throws Exception {
    Issuer issuer =
        SamlpRequestComponentBuilder.createIssuer(issuerId);

    NameID nameID = null;
    List<String> sessionIndices = new ArrayList<>();

    if (authenticatedAssertion != null) {
        if (authenticatedAssertion.getSaml2() != null) {
            org.opensaml.saml.saml2.core.Subject subject =
                authenticatedAssertion.getSaml2().getSubject();
            if (subject != null && subject.getNameID() != null) {
                nameID = subject.getNameID();
            }
        }

        if (nameID != null) {
            nameID.detach();
        }

        List<AuthnStatement> authnStatements =
            authenticatedAssertion.getSaml2().getAuthnStatements();
        if (authnStatements != null && !authnStatements.isEmpty()) {
            for (AuthnStatement authnStatement : authnStatements) {
                if (authnStatement.getSessionIndex() != null) {
                    sessionIndices.add(authnStatement.getSessionIndex());
                }
            }
        }
    }

    //CHECKSTYLE:OFF
    return SamlpRequestComponentBuilder.createLogoutRequest(
        issuer,
        reason,
        nameID,
        sessionIndices
    );
}
 

@Override
public LogoutRequest createLogoutRequest(
    String issuerId,
    String reason,
    SamlAssertionWrapper authenticatedAssertion
) throws Exception {
    Issuer issuer =
        SamlpRequestComponentBuilder.createIssuer(issuerId);

    NameID nameID = null;
    List<String> sessionIndices = new ArrayList<>();

    if (authenticatedAssertion != null) {
        if (authenticatedAssertion.getSaml2() != null) {
            org.opensaml.saml.saml2.core.Subject subject =
                authenticatedAssertion.getSaml2().getSubject();
            if (subject != null && subject.getNameID() != null) {
                nameID = subject.getNameID();
            }
        }

        if (nameID != null) {
            nameID.detach();
        }

        List<AuthnStatement> authnStatements =
            authenticatedAssertion.getSaml2().getAuthnStatements();
        if (authnStatements != null && !authnStatements.isEmpty()) {
            for (AuthnStatement authnStatement : authnStatements) {
                if (authnStatement.getSessionIndex() != null) {
                    sessionIndices.add(authnStatement.getSessionIndex());
                }
            }
        }
    }

    //CHECKSTYLE:OFF
    return SamlpRequestComponentBuilder.createLogoutRequest(
        issuer,
        reason,
        nameID,
        sessionIndices
    );
}