summaryrefslogtreecommitdiff
path: root/BKUApplet/src/main/java/at/gv
diff options
context:
space:
mode:
Diffstat (limited to 'BKUApplet/src/main/java/at/gv')
-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java101
-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java286
-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactory.java101
-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactoryException.java45
4 files changed, 533 insertions, 0 deletions
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java
new file mode 100644
index 00000000..56cc5ea2
--- /dev/null
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java
@@ -0,0 +1,101 @@
+/*
+* Copyright 2008 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package at.gv.egiz.bku.online.applet;
+
+import java.util.Locale;
+import java.util.ResourceBundle;
+
+import javax.net.ssl.HttpsURLConnection;
+import javax.swing.JApplet;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import at.gv.egiz.bku.gui.BKUGUIFacade;
+import at.gv.egiz.bku.gui.BKUGUIFactory;
+
+/**
+ *
+ *
+ *
+ */
+public class BKUApplet extends JApplet {
+
+ private static Log log = LogFactory.getLog(BKUApplet.class);
+
+ public final static String RESOURCE_BUNDLE_BASE = "at/gv/egiz/bku/online/applet/Messages";
+
+ public final static String LOCALE_PARAM_KEY = "Locale";
+ public final static String LOGO_URL_KEY="LogoURL";
+ public final static String WSDL_URL="WSDL_URL";
+ public final static String SESSION_ID="SessionID";
+
+ protected ResourceBundle resourceBundle;
+ protected BKUWorker worker;
+ protected Thread workerThread;
+
+ public BKUApplet() {
+ }
+
+ public void init() {
+ log.debug("Called init()");
+ try {
+ HttpsURLConnection.setDefaultSSLSocketFactory(InternalSSLSocketFactory.getSocketFactory());
+ HttpsURLConnection.setDefaultHostnameVerifier(InternalSSLSocketFactory.getHostNameVerifier());
+ } catch (InternalSSLSocketFactoryException e) {
+ log.error(e);
+ }
+ String localeString = getMyAppletParameter(LOCALE_PARAM_KEY);
+ if (localeString != null) {
+ resourceBundle = ResourceBundle.getBundle(RESOURCE_BUNDLE_BASE,
+ new Locale(localeString));
+ } else {
+ resourceBundle = ResourceBundle.getBundle(RESOURCE_BUNDLE_BASE);
+ }
+ BKUGUIFacade gui = BKUGUIFactory.createGUI();
+ gui.init(getContentPane(), localeString);
+ worker = new BKUWorker(gui, this, resourceBundle);
+ }
+
+ public void start() {
+ log.debug("Called start()");
+ workerThread = new Thread(worker);
+ workerThread.start();
+ }
+
+ public void stop() {
+ log.debug("Called stop()");
+ if ((workerThread != null) && (workerThread.isAlive())) {
+ workerThread.interrupt();
+ }
+ }
+
+ public void destroy() {
+ log.debug("Called destroy()");
+ }
+
+ /**
+ * Applet configuration parameters
+ *
+ * @param paramKey
+ * @return
+ */
+ public String getMyAppletParameter(String paramKey) {
+ log.info("Getting parameter: "+paramKey+ ": "+ getParameter(paramKey));
+ return getParameter(paramKey);
+ }
+}
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java
new file mode 100644
index 00000000..38fd6428
--- /dev/null
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUWorker.java
@@ -0,0 +1,286 @@
+/*
+* Copyright 2008 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package at.gv.egiz.bku.online.applet;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.ResourceBundle;
+
+import javax.xml.namespace.QName;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import at.gv.egiz.bku.gui.BKUGUIFacade;
+import at.gv.egiz.bku.smccstal.AbstractSMCCSTAL;
+import at.gv.egiz.bku.smccstal.SMCCSTALRequestHandler;
+import at.gv.egiz.smcc.SignatureCard;
+import at.gv.egiz.smcc.util.SMCCHelper;
+import at.gv.egiz.stal.QuitRequest;
+import at.gv.egiz.stal.STALRequest;
+import at.gv.egiz.stal.STALResponse;
+import at.gv.egiz.stal.service.GetNextRequestResponseType;
+import at.gv.egiz.stal.service.GetNextRequestType;
+import at.gv.egiz.stal.service.ObjectFactory;
+import at.gv.egiz.stal.service.STALPortType;
+import at.gv.egiz.stal.service.STALService;
+
+public class BKUWorker extends AbstractSMCCSTAL implements Runnable,
+ ActionListener, SMCCSTALRequestHandler {
+
+ private static Log log = LogFactory.getLog(BKUWorker.class);
+
+ protected BKUGUIFacade gui;
+ protected BKUApplet parent;
+ private STALPortType stalPort;
+ protected List<String> actionCommandList = new ArrayList<String>();
+ protected Boolean actionPerformed = false;
+ protected boolean finished = false;
+ protected ResourceBundle errorMessages;
+
+ /**
+ *
+ * @param gui
+ * must not be null
+ */
+ public BKUWorker(BKUGUIFacade gui, BKUApplet parent,
+ ResourceBundle errorMessageBundle) {
+ if ((gui == null) || (parent == null) || (errorMessageBundle == null)) {
+ throw new NullPointerException("Parameter must not be set to null");
+ }
+ this.gui = gui;
+ this.parent = parent;
+ this.errorMessages = errorMessageBundle;
+ addRequestHandler(QuitRequest.class, this);
+ }
+
+ private STALPortType getSTALPort() throws MalformedURLException {
+ URL wsdlURL = null;
+ String wsdlLocation = parent.getMyAppletParameter(BKUApplet.WSDL_URL);
+ URL codebase = parent.getCodeBase();
+ log.debug("Connecting to webservice: " + wsdlLocation);
+ if (wsdlLocation != null) {
+ try {
+ if (codebase.getProtocol().equalsIgnoreCase("file")) {
+ // for debugging in appletrunner
+ wsdlURL = new URL(wsdlLocation);
+ } else {
+ wsdlURL = new URL(codebase, wsdlLocation);
+ }
+ } catch (MalformedURLException ex) {
+ log.fatal("Paremeter 'wsdlLocation' is not a vailid URL.", ex);
+ throw new MalformedURLException(ex.getMessage());
+ }
+ } else {
+ log.fatal("Paremeter 'wsdlLocation' is not set.");
+ throw new MalformedURLException("Null WSDL url");
+ }
+ log.debug("Found WSDL url: " + wsdlURL);
+ QName endpointName = new QName("http://www.egiz.gv.at/wsdl/stal",
+ "STALService");
+ STALService stal = new STALService(wsdlURL, endpointName);
+ return stal.getSTALPort();
+ }
+
+ @Override
+ public void run() {
+ gui.showWelcomeDialog();
+ try {
+ stalPort = getSTALPort();
+ } catch (Exception e) {
+ log.fatal("Failed to call STAL service.", e);
+ actionCommandList.clear();
+ actionCommandList.add("ok");
+ gui.showErrorDialog(errorMessages.getString("failed.WS"));
+ try {
+ waitForAction();
+ } catch (InterruptedException e1) {
+ log.error(e1);
+ }
+ return;
+ }
+
+ ObjectFactory factory = new ObjectFactory();
+ GetNextRequestType nextRequest = factory.createGetNextRequestType();
+
+ String sessionId = parent.getMyAppletParameter(BKUApplet.SESSION_ID);
+ if (sessionId == null) {
+ // use the testsession for testing
+ sessionId = "TestSession";
+ }
+ nextRequest.setSessionId(sessionId);
+ do {
+ GetNextRequestResponseType resp = stalPort.getNextRequest(nextRequest);
+ log.info("Got " + resp.getRequest().size() + " requests from server.");
+ List<STALRequest> stalRequests = resp.getRequest();
+ List<STALResponse> responses = handleRequest(stalRequests);
+ log.info("Got " + responses.size() + " responses.");
+ nextRequest = factory.createGetNextRequestType();
+ nextRequest.setSessionId(sessionId);
+ nextRequest.getResponse().addAll(responses);
+ } while (!finished);
+ log.info("Done " + Thread.currentThread().getName());
+ gui.showWelcomeDialog();
+ sendRedirect();
+ }
+
+ protected void sendRedirect() {
+ log.info("Done, sending redirect to get BKU response");
+ String redirectURL = parent.getMyAppletParameter("redirectURL");
+ String redirectTarget = parent.getMyAppletParameter("redirectTarget");
+ log.info("Redirecting to: " + redirectURL + " target: " + redirectTarget);
+ URL url = null;
+ if (redirectURL != null) {
+ try {
+ url = new URL(parent.getCodeBase(),redirectURL + ";jsessionid="
+ + parent.getMyAppletParameter(BKUApplet.SESSION_ID));
+ } catch (MalformedURLException ex) {
+ log.warn("Parameter 'redirectURL': " + redirectURL
+ + " not a valid URL.", ex);
+ // gui.showErrorDialog(errorMsg, okListener, actionCommand)
+ }
+ if (url != null) {
+ if (redirectTarget == null) {
+ log.info("Done. Trying to redirect to " + url + " ...");
+ parent.getAppletContext().showDocument(url);
+ } else {
+ log.info("Done. Trying to redirect to " + url + " (target="
+ + redirectTarget + ") ...");
+ parent.getAppletContext().showDocument(url, redirectTarget);
+ }
+ }
+ } else {
+ log.error("No redirect URL set");
+ }
+ }
+
+ protected synchronized void waitForAction() throws InterruptedException {
+ log.info("Waiting for Action");
+ while (!actionPerformed) {
+ wait();
+ }
+ actionPerformed = false;
+ }
+
+ protected synchronized void actionOccured() {
+ log.info("Received Action");
+ actionPerformed = true;
+ notifyAll();
+ }
+
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ log.info("Action: " + e);
+ if (actionCommandList != null) {
+ if (actionCommandList.contains(e.getActionCommand())) {
+ actionOccured();
+ }
+ } else {
+ actionOccured();
+ }
+ }
+
+ @Override
+ protected boolean waitForCard() {
+ SMCCHelper smccHelper = new SMCCHelper();
+ actionCommandList.clear();
+ actionCommandList.add("cancel");
+ // while no sigcard found or cancel button pressed
+ int oldValue = SMCCHelper.PC_SC_NOT_SUPPORTED; // this is a save default
+ while ((signatureCard == null) && (!actionPerformed)) {
+ switch (smccHelper.getResultCode()) {
+ case SMCCHelper.PC_SC_NOT_SUPPORTED:
+ actionCommandList.clear();
+ actionCommandList.add("ok");
+ gui.showErrorDialog(errorMessages.getString("nopcscsupport"), this,
+ "ok");
+ try {
+ waitForAction();
+ } catch (InterruptedException e) {
+ log.error(e);
+ }
+ return true;
+ case SMCCHelper.TERMINAL_NOT_PRESENT:
+ actionCommandList.clear();
+ actionCommandList.add("ok");
+ gui.showErrorDialog(errorMessages.getString("nocardterminal"), this,
+ "ok");
+ try {
+ waitForAction();
+ } catch (InterruptedException e) {
+ log.error(e);
+ }
+ return true;
+ case SMCCHelper.CARD_NOT_SUPPORTED:
+ if (oldValue != SMCCHelper.CARD_NOT_SUPPORTED) {
+ actionCommandList.clear();
+ actionCommandList.add("cancel");
+ gui.showCardNotSupportedDialog(this, "cancel");
+ oldValue = SMCCHelper.CARD_NOT_SUPPORTED;
+ }
+ break;
+ case SMCCHelper.NO_CARD:
+ if (oldValue != SMCCHelper.NO_CARD) {
+ actionCommandList.clear();
+ actionCommandList.add("cancel");
+ gui.showInsertCardDialog(this, "cancel");
+ oldValue = SMCCHelper.NO_CARD;
+ }
+ break;
+ case SMCCHelper.CARD_FOUND:
+ gui.showWelcomeDialog();
+ signatureCard = smccHelper.getSignatureCard(errorMessages.getLocale());
+ return false;
+ }
+ smccHelper.update(3000);
+ }
+ return signatureCard == null;
+ }
+
+ @Override
+ public STALResponse handleRequest(STALRequest request) {
+ if (request instanceof QuitRequest) {
+ finished = true;
+ } else {
+ log.error("Unexpected request to handle: " + request);
+ }
+ return null;
+ }
+
+ @Override
+ public void init(SignatureCard sc, BKUGUIFacade gui) {
+ }
+
+ @Override
+ public SMCCSTALRequestHandler newInstance() {
+ return this;
+ }
+
+ @Override
+ public boolean requireCard() {
+ return false;
+ }
+
+ @Override
+ protected BKUGUIFacade getGUI() {
+ return gui;
+ }
+}
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactory.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactory.java
new file mode 100644
index 00000000..ab04d2b6
--- /dev/null
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactory.java
@@ -0,0 +1,101 @@
+/*
+* Copyright 2008 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package at.gv.egiz.bku.online.applet;
+
+import java.io.IOException;
+import java.security.KeyManagementException;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import java.security.UnrecoverableKeyException;
+import java.security.cert.CertificateException;
+import java.security.cert.X509Certificate;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.KeyManagerFactory;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSession;
+import javax.net.ssl.SSLSocketFactory;
+import javax.net.ssl.X509TrustManager;
+
+public class InternalSSLSocketFactory {
+
+ private SSLSocketFactory factory;
+
+ public static SSLSocketFactory getSocketFactory() throws InternalSSLSocketFactoryException {
+ return new InternalSSLSocketFactory().factory;
+ }
+
+ public static HostnameVerifier getHostNameVerifier() throws InternalSSLSocketFactoryException {
+ return (new HostnameVerifier() {
+ @Override
+ public boolean verify(String hostname, SSLSession session) {
+ return true;
+ }
+ });
+ }
+
+ public InternalSSLSocketFactory() throws InternalSSLSocketFactoryException {
+ SSLContext sslContext;
+ try {
+ sslContext = SSLContext.getInstance("TLSv1");
+ sslContext.getClientSessionContext().setSessionTimeout(0);
+ KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance("SunX509");
+
+ KeyStore keyStore = KeyStore.getInstance("JKS");
+ keyStore.load(null, null);
+ keyManagerFactory.init(keyStore, null);
+
+ sslContext.init(keyManagerFactory.getKeyManagers(),
+ new X509TrustManager[] { new AcceptAllTrustManager() },
+ null);
+ } catch (NoSuchAlgorithmException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ } catch (CertificateException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ } catch (IOException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ } catch (KeyStoreException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ } catch (UnrecoverableKeyException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ } catch (KeyManagementException e) {
+ throw new InternalSSLSocketFactoryException(e);
+ }
+
+ this.factory = sslContext.getSocketFactory();
+ }
+
+ class AcceptAllTrustManager implements X509TrustManager {
+
+ public X509Certificate[] getAcceptedIssuers() {
+ return null;
+ }
+
+ public void checkClientTrusted(X509Certificate[] chain, String authType) {
+ }
+
+ public void checkServerTrusted(X509Certificate[] chain, String authType) {
+ //FIXME
+ }
+ }
+};
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactoryException.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactoryException.java
new file mode 100644
index 00000000..c620284a
--- /dev/null
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/InternalSSLSocketFactoryException.java
@@ -0,0 +1,45 @@
+/*
+* Copyright 2008 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package at.gv.egiz.bku.online.applet;
+
+/**
+ *
+ * @author mcentner
+ */
+public class InternalSSLSocketFactoryException extends Exception {
+
+ public InternalSSLSocketFactoryException(Throwable cause) {
+ super(cause);
+ }
+
+ public InternalSSLSocketFactoryException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+ public InternalSSLSocketFactoryException(String message) {
+ super(message);
+ }
+
+ public InternalSSLSocketFactoryException() {
+ }
+
+}