From dd45e938564249a5e6897bd92dd29808d8990868 Mon Sep 17 00:00:00 2001 From: rudolf Date: Fri, 24 Oct 2003 08:34:56 +0000 Subject: MOA-ID version 1.1 (initial) git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/trunk@19 d688527b-c9ab-4aba-bd8d-4036d912da1d --- .../proxy/invoke/GetAuthenticationDataInvoker.java | 143 +++++++++++++++++++++ 1 file changed, 143 insertions(+) create mode 100644 id.server/src/at/gv/egovernment/moa/id/proxy/invoke/GetAuthenticationDataInvoker.java (limited to 'id.server/src/at/gv/egovernment/moa/id/proxy/invoke') diff --git a/id.server/src/at/gv/egovernment/moa/id/proxy/invoke/GetAuthenticationDataInvoker.java b/id.server/src/at/gv/egovernment/moa/id/proxy/invoke/GetAuthenticationDataInvoker.java new file mode 100644 index 000000000..4e9a72111 --- /dev/null +++ b/id.server/src/at/gv/egovernment/moa/id/proxy/invoke/GetAuthenticationDataInvoker.java @@ -0,0 +1,143 @@ +package at.gv.egovernment.moa.id.proxy.invoke; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.util.Vector; + +import javax.xml.namespace.QName; +import javax.xml.rpc.Call; +import javax.xml.rpc.Service; +import javax.xml.rpc.ServiceFactory; + +import org.apache.axis.message.SOAPBodyElement; +import org.w3c.dom.Element; + +import at.gv.egovernment.moa.id.AuthenticationException; +import at.gv.egovernment.moa.id.BuildException; +import at.gv.egovernment.moa.id.ParseException; +import at.gv.egovernment.moa.id.ServiceException; +import at.gv.egovernment.moa.id.config.ConfigurationException; +import at.gv.egovernment.moa.id.config.ConnectionParameter; +import at.gv.egovernment.moa.id.config.proxy.ProxyConfigurationProvider; +import at.gv.egovernment.moa.id.data.AuthenticationData; +import at.gv.egovernment.moa.id.data.SAMLStatus; +import at.gv.egovernment.moa.id.proxy.builder.SAMLRequestBuilder; +import at.gv.egovernment.moa.id.proxy.parser.SAMLResponseParser; +import at.gv.egovernment.moa.id.proxy.servlet.ProxyException; +import at.gv.egovernment.moa.id.util.Random; + +/** + * Invoker of + * + * depending of the configuration. + * + * @author Paul Ivancsics + * @version $Id$ + */ +public class GetAuthenticationDataInvoker { + /** Create a new QName object for the webservice endpoint */ + private static final QName SERVICE_QNAME = new QName("GetAuthenticationData"); + + /** invoked object for API call of MOA-ID Auth */ + private static Object apiServer = null; + /** invoked method for API call of MOA-ID Auth */ + private static Method apiMethod = null; + + /** + * Invokes the service passing domain model objects. + * @param samlArtifact SAML artifact + * @return AuthenticationData object + * @throws ServiceException on any exception thrown + */ + /** + * Get authentication data from the MOA-ID Auth component, + * either via API call or via web service call. + * @param samlArtifact SAML artifact to be used as a parameter + * @return AuthenticationData + */ + public AuthenticationData getAuthenticationData(String samlArtifact) + throws ConfigurationException, ProxyException, BuildException, ServiceException, ParseException, AuthenticationException { + + ConnectionParameter authConnParam = + ProxyConfigurationProvider.getInstance().getAuthComponentConnectionParameter(); + if (authConnParam == null) { + try { + if (apiServer == null) { + Class serverClass = Class.forName("at.gv.egovernment.moa.id.auth.AuthenticationServer"); + Method getInstanceMethod = serverClass.getMethod("getInstance", null); + apiServer = getInstanceMethod.invoke(null, null); + apiMethod = serverClass.getMethod( + "getAuthenticationData", new Class[] {String.class}); + } + AuthenticationData authData = (AuthenticationData)apiMethod.invoke(apiServer, new Object[] {samlArtifact}); + return authData; + } + catch (InvocationTargetException ex) { + Throwable targetEx = ex.getTargetException(); + if (targetEx instanceof AuthenticationException) + throw (AuthenticationException) targetEx; + else + throw new ProxyException("proxy.09", new Object[] {targetEx.toString()}); + } + catch (Throwable ex) { + throw new ProxyException("proxy.09", new Object[] {ex.toString()}); + } + } + else { + Element samlpRequest = new SAMLRequestBuilder().build(Random.nextRandom(), samlArtifact); + Element samlpResponse = getAuthenticationData(samlpRequest); + SAMLResponseParser srp = new SAMLResponseParser(samlpResponse); + SAMLStatus status = srp.parseStatusCode(); + if (! "samlp:Success".equals(status.getStatusCode())) { + // on error status throw exception + String code = status.getStatusCode(); + if (status.getSubStatusCode() != null && status.getSubStatusCode().length() > 0) + code += "(" + status.getSubStatusCode() + ")"; + throw new ServiceException("service.02", new Object[] {code, status.getStatusMessage()}); + } + return srp.parseAuthenticationData(); + } + } + + /** + * Invokes the service passing DOM elements. + * @param request request DOM element + * @return response DOM element + * @throws ServiceException on any exception thrown + */ + public Element getAuthenticationData(Element request) throws ServiceException { + try { + Service service = ServiceFactory.newInstance().createService(SERVICE_QNAME); + Call call = service.createCall(); + SOAPBodyElement body = + new SOAPBodyElement(request); + SOAPBodyElement[] params = new SOAPBodyElement[] {body}; + Vector responses; + SOAPBodyElement response; + + String endPoint; + ConnectionParameter authConnParam = + ProxyConfigurationProvider.getInstance().getAuthComponentConnectionParameter(); + + //If the ConnectionParameter do NOT exist, we throw an exception .... + if (authConnParam!=null) { + endPoint = authConnParam.getUrl(); + call.setTargetEndpointAddress(endPoint); + responses = (Vector) call.invoke(SERVICE_QNAME, params); + response = (SOAPBodyElement) responses.get(0); + return response.getAsDOM(); + } + else + { + throw new ServiceException("service.01", null); + } + } + catch (Exception ex) { + throw new ServiceException("service.00", new Object[] {ex.toString()}, ex); + } + } + +} -- cgit v1.2.3