package at.gv.util.client.moaid; import java.math.BigInteger; import java.net.URL; import java.util.ArrayList; import java.util.Date; import java.util.List; import java.util.Map; import javax.annotation.Resource; import javax.net.ssl.SSLContext; import javax.xml.datatype.DatatypeConfigurationException; import javax.xml.namespace.QName; import javax.xml.ws.BindingProvider; import javax.xml.ws.WebServiceContext; import javax.xml.ws.handler.Handler; import org.apache.commons.lang.RandomStringUtils; import org.apache.cxf.configuration.jsse.TLSClientParameters; import org.apache.cxf.endpoint.Client; import org.apache.cxf.frontend.ClientProxy; import org.apache.cxf.transport.http.HTTPConduit; import org.apache.cxf.transports.http.configuration.HTTPClientPolicy; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import at.gv.util.LaxHostNameVerifier; import at.gv.util.LoggingHandler; import at.gv.util.MiscUtil; import at.gv.util.config.EgovUtilConfiguration; import at.gv.util.ex.EgovUtilException; import at.gv.util.wsdl.GetAuthenticationDataService; import at.gv.util.wsdl.IdentificationPortType; import at.gv.util.wsdl.MOAFault; import at.gv.util.xsd.saml.protocol.RequestType; import at.gv.util.xsd.saml.protocol.ResponseType; public class MOAIDClient { @Resource WebServiceContext wsContext; private EgovUtilConfiguration config = null; Logger log = LoggerFactory.getLogger(MOAIDClient.class); private IdentificationPortType port = null; public MOAIDClient() {} public MOAIDClient(EgovUtilConfiguration config) throws MOAIDClientException, EgovUtilException { this.config = config; URL url = MOAIDClient.class.getResource("/wsdl/MOA-ID-1.x.wsdl"); GetAuthenticationDataService service = new GetAuthenticationDataService(url, new QName("http://reference.e-government.gv.at/namespace/moa/20020822#", "GetAuthenticationDataService")); port = service.getIdentificationPort(); // set endpoint address BindingProvider bindingProvider = (BindingProvider) port; // add trace log log.trace("Adding JAX-WS request/response trace handler."); List handlerList = bindingProvider.getBinding().getHandlerChain(); if (handlerList == null) { handlerList = new ArrayList(); } LoggingHandler loggingHandler = new LoggingHandler(); handlerList.add(loggingHandler); bindingProvider.getBinding().setHandlerChain(handlerList); // initialize ssl if (this.config == null) { throw new MOAIDClientException("SSL requires a valid configuration for MOA-ID client."); } log.trace("Using ssl for MOA-ID get authentication data request."); SSLContext sslContext = config.getMOAIDsslConfiguration().getSSLContext(false); if (sslContext == null) { throw new MOAIDClientException("SSL context from configuration is empty. Please configure an SSL context in the configuration first."); } Client client = ClientProxy.getClient(port); HTTPConduit http = (HTTPConduit) client.getConduit(); HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy(); httpClientPolicy.setConnectionTimeout(36000); httpClientPolicy.setAllowChunking(false); httpClientPolicy.setReceiveTimeout(32000); http.setClient(httpClientPolicy); TLSClientParameters tlsParams = new TLSClientParameters(); tlsParams.setSSLSocketFactory(sslContext.getSocketFactory()); // check for lax hostname if (this.config.getMOAIDsslConfiguration().useLaxHostNameVerifier()) { log.trace("LaxHostnameVerifier enabled. This setting is not recommended to use."); tlsParams.setHostnameVerifier(new LaxHostNameVerifier()); } http.setTlsClientParameters(tlsParams ); } @SuppressWarnings("unchecked") public ResponseType sendGetAuthenticationDataRequest(String getAuthDataServiceURL, String artifact) throws MOAIDClientException { // verify that parameters are not null if (getAuthDataServiceURL == null) { throw new NullPointerException("Parameter 'getAuthDataServiceURL' must not be null."); } if (artifact == null) { throw new NullPointerException("Parameter 'artifact' must not be null."); } log.trace("Authentication data service request URL: " + getAuthDataServiceURL); try { BindingProvider bindingProvider = (BindingProvider) port; Map requestContext = bindingProvider.getRequestContext(); requestContext.put( BindingProvider.ENDPOINT_ADDRESS_PROPERTY, getAuthDataServiceURL); // make simple moa-id request RequestType request = new RequestType(); request.setMajorVersion(BigInteger.ONE); request.setMinorVersion(BigInteger.ZERO); request.setIssueInstant(MiscUtil.getXMLGregorianCalendar(new Date())); request.setRequestID(RandomStringUtils.randomAlphanumeric(10)); request.getAssertionArtifact().add(artifact); return port.getAuthenticationData(request); } catch (MOAFault e) { throw new MOAIDClientException(e); } catch (DatatypeConfigurationException e) { throw new MOAIDClientException(e); } } }