Added mobile-bku and mobile-test-bku as possible signature devices

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@803 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 251 insertions, 0 deletions

diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/LocalRequestHelper.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/LocalRequestHelper.java
new file mode 100644
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+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/helper/LocalRequestHelper.java
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+/**

+ * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>

+ * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a

+ * joint initiative of the Federal Chancellery Austria and Graz University of

+ * Technology.

+ *

+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by

+ * the European Commission - subsequent versions of the EUPL (the "Licence");

+ * You may not use this work except in compliance with the Licence.

+ * You may obtain a copy of the Licence at:

+ * http://www.osor.eu/eupl/

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the Licence is distributed on an "AS IS" basis,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the Licence for the specific language governing permissions and

+ * limitations under the Licence.

+ *

+ * This product combines work with different licenses. See the "NOTICE" text

+ * file for details on the various modules and licenses.

+ * The "NOTICE" text file is part of the distribution. Any derivative works

+ * that you distribute must include a readable copy of the "NOTICE" text file.

+ *

+ * $Id: LocalRequestHelper.java,v 1.6 2006/10/31 08:22:04 wprinz Exp $

+ */

+package at.gv.egiz.pdfas.web.helper;

+

+import java.io.IOException;

+import java.net.MalformedURLException;

+import java.net.URL;

+import java.util.List;

+

+import javax.servlet.http.HttpServletRequest;

+import javax.servlet.http.HttpServletResponse;

+

+import org.apache.commons.logging.Log;

+import org.apache.commons.logging.LogFactory;

+

+import at.gv.egiz.pdfas.api.commons.Constants;

+import at.gv.egiz.pdfas.api.commons.SignatureInformation;

+import at.gv.egiz.pdfas.api.internal.PdfAsInternal;

+import at.gv.egiz.pdfas.web.CurrentLocalOperation;

+import at.gv.egiz.pdfas.web.LocalRequest;

+import at.gv.egiz.pdfas.web.session.SignSessionInformation;

+import at.gv.egiz.pdfas.web.session.VerifySessionInformation;

+import at.knowcenter.wag.egov.egiz.exceptions.ConnectorException;

+import at.knowcenter.wag.egov.egiz.exceptions.ConnectorFactoryException;

+import at.knowcenter.wag.egov.egiz.exceptions.NormalizeException;

+import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;

+import at.knowcenter.wag.egov.egiz.exceptions.SettingsException;

+import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;

+

+/**

+ * Contains commonly used helper functions for the local request procedure.

+ * 

+ * @author wprinz

+ */

+public abstract class LocalRequestHelper

+{

+   

+   /**

+    * The logger.

+    */

+   protected static Log logger = LogFactory.getLog(LocalRequestHelper.class);

+

+  /**

+   * The resource of the null request page jsp.

+   */

+  public static final String NULL_REQUEST_PAGE_JSP = "/jsp/null_request_page.jsp";

+

+  /**

+   * The resource of the local connection page jsp.

+   */

+  public static final String LOCAL_CONNECTION_PAGE_JSP = "/jsp/local_connection_page.jsp";

+

+  /**

+   * The resource of the redirect refresh page jsp.

+   */

+  public static final String REDIRECT_REFRESH_PAGE_JSP = "/jsp/redirect_refresh_page.jsp";

+

+  /**

+   * Sets up the local sign procedure.

+   * 

+   * @param response

+   *          The HttpServletResponse the local request page is written to.

+   * @throws IOException

+   *           Forwarded exception.

+   * @throws PresentableException

+   *           Forwarded exception.

+   */

+  public static String processLocalSign(PdfAsInternal pdfAsInternal, SignSessionInformation si, HttpServletRequest request, HttpServletResponse response) throws IOException, PresentableException

+  {

+    String host = request.getServerName();

+    URL loc_ref_URL = new URL(WebUtils.buildRetrieveSignatureDataURL(request, response));

+    String loc_ref_url = response.encodeURL(loc_ref_URL.toString());

+

+    String sign_request = pdfAsInternal.prepareLocalSignRequest(si.signParameters, false, loc_ref_url, si.sdi);

+

+    String local_request_url = pdfAsInternal.getLocalServiceAddress(si.type, si.connector);

+    si.localRequest = new LocalRequest(local_request_url, sign_request);

+    si.outputAvailable = false;

+

+    URL data_URL = new URL(request.getScheme(), host, request.getServerPort(), WebUtils.addJSessionID(request.getContextPath() + "/DataURL", request));

+    

+    String data_url = response.encodeURL(data_URL.toString());

+    logger.debug("data_url = " + data_url);

+

+    request.setAttribute("local_request_url", local_request_url);

+    request.setAttribute("data_url", data_url);

+

+    return NULL_REQUEST_PAGE_JSP;

+  }

+

+  /**

+   * Sets up the local verify procedure.

+ * @param list 

+   * 

+   * @param response

+   *          The HttpServletResponse the local request page is written to.

+   * @return Returns the JSP location where the calling servlet should dispatch

+   *         to.

+   * @throws SignatureException

+   *           Forwarded exception.

+   * @throws NormalizeException

+   *           Forwarded exception.

+   * @throws IOException

+   *           Forwarded exception.

+   * @throws ConnectorFactoryException

+   *           Forwarded exception.

+   * @throws SettingsException 

+   * @throws ConnectorException 

+   */

+  public static String processLocalVerify(PdfAsInternal pdfAsInternal, VerifySessionInformation si, List signaturesToBeverified, HttpServletRequest request, HttpServletResponse response) throws SignatureException, NormalizeException,

+      IOException, ConnectorFactoryException, SettingsException, ConnectorException

+  {

+    si.currentLocalOperation = new CurrentLocalOperation();

+    si.currentLocalOperation.signaturesToBeverified = signaturesToBeverified; // SignatureInformation

+    

+    si.currentLocalOperation.requests = new LocalRequest[signaturesToBeverified.size()];

+    si.currentLocalOperation.response_xmls = new String[si.currentLocalOperation.requests.length];

+    

+    si.currentLocalOperation.current_operation = 0;

+

+    String host = request.getServerName();

+    URL loc_ref_URL = new URL(WebUtils.buildRetrieveSignatureDataURL(request, response));

+    String loc_ref_url = response.encodeURL(loc_ref_URL.toString());

+

+    for (int i = 0; i < si.currentLocalOperation.requests.length; i++)

+    {

+      SignatureInformation sigInfo = (SignatureInformation) signaturesToBeverified.get(i);

+      String request_string = pdfAsInternal.prepareLocalVerifyRequest(sigInfo, si.connector, si.type, loc_ref_url);

+

+      LocalRequest local_request = new LocalRequest("not-needed", request_string);

+      si.currentLocalOperation.requests[i] = local_request;

+      si.currentLocalOperation.response_xmls[i] = null;

+    }

+

+    String local_request_url = pdfAsInternal.getLocalServiceAddress(si.type, si.connector);

+

+    URL data_URL = new URL(request.getScheme(), host, request.getServerPort(), WebUtils.addJSessionID(request.getContextPath() + "/DataURL", request));

+    String data_url = response.encodeURL(data_URL.toString());

+

+    request.setAttribute("local_request_url", local_request_url);

+    request.setAttribute("data_url", data_url);

+

+    return NULL_REQUEST_PAGE_JSP;

+

+  }

+

+  /**

+   * Formats the OK response from the web application back to the local BKU.

+   * 

+   * <p>

+   * As stated in the BKU tutorial, this response must be plain text "<ok/>".

+   * Otherwise BKU will assume a failure.

+   * </p>

+   * 

+   * @param response

+   *          The HttpServletResponse to answer to.

+   * @throws IOException

+   *           Forwarded exception.

+   */

+  protected static void formatBKUOkResponse(HttpServletResponse response) throws IOException

+  {

+    response.setContentType("text/plain");

+    response.setCharacterEncoding("ISO-8859-1");

+

+    response.getWriter().println("<ok/>");

+  }

+

+  public static String makeStringHTMLReady(String input)

+  {

+    String output = input;

+

+    output = output.replaceAll("&", "&amp;");

+    output = output.replaceAll("\"", "&quot;");

+    output = output.replaceAll("<", "&lt;");

+    output = output.replaceAll(">", "&gt;");

+    return output;

+  }

+

+  public static String getLocalServerAddress(HttpServletRequest request, HttpServletResponse response)

+  {

+    String host = request.getServerName();

+    URL local_server = null;

+    try

+    {

+       String scheme = request.getScheme();

+       int port = request.getServerPort();

+       if ("http".equalsIgnoreCase(scheme) && port == 80) {

+          local_server = new URL(scheme, host, "/");

+       } else if ("https".equalsIgnoreCase(scheme) && port == 443) {

+          local_server = new URL(scheme, host, "/");

+       } else {

+          local_server = new URL(scheme, host, port, "/");

+       }

+    }

+    catch (MalformedURLException e)

+    {

+      logger.error(e.getMessage(), e);

+    }

+    String loc_server = response.encodeURL(local_server.toString());

+

+    return loc_server;

+  }

+  

+  public static String getLocalContextAddress(HttpServletRequest request, HttpServletResponse response) {

+     String serverURL = getLocalServerAddress(request, response);

+     String context = request.getContextPath();

+     if (serverURL.endsWith("/") && context.startsWith("/")) {

+        context = context.substring(1);

+     }

+     return serverURL + context;

+  }

+

+/**

+   * Tells, if the given connector is local.

+   * 

+   * @param connector_identifier

+   *          The connector.

+   * @return Returns true, if the given connector is local, false otherwise.

+   * @throws ConnectorFactoryException

+   *           F.e.

+   */

+  public static boolean isConnectorLocal(String connector_identifier) throws ConnectorFactoryException

+  {

+    //rpiazzi added signature devices mobile and mobiletest

+	 return connector_identifier.equals(Constants.SIGNATURE_DEVICE_BKU) || connector_identifier.equals(Constants.SIGNATURE_DEVICE_A1) || connector_identifier.equals(Constants.SIGNATURE_DEVICE_MOC) || connector_identifier.equals(Constants.SIGNATURE_DEVICE_MOBILE)  || connector_identifier.equals(Constants.SIGNATURE_DEVICE_MOBILETEST);

+  }

+

+}