Verification of single signatures now works. Error page (error.jsp) uses CSS formating.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@158 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

6 files changed, 107 insertions, 15 deletions

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
index 8dd6bf8..5aff1f3 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/PdfAS.java
@@ -20,6 +20,7 @@ package at.knowcenter.wag.egov.egiz;
 import java.io.ByteArrayInputStream;

 import java.io.IOException;

 import java.io.UnsupportedEncodingException;

+import java.lang.reflect.Array;

 import java.util.ArrayList;

 import java.util.Collections;

 import java.util.Comparator;

@@ -778,10 +779,23 @@ public abstract class PdfAS
       //String connector, String loc_ref) throws PDFDocumentException, NormalizeException, SignatureException

 		  SessionInformation si, String loc_ref) throws PDFDocumentException, NormalizeException, SignatureException

   {

+	List results = new ArrayList();

+		  

 	si.current_operation = 0;

-	

-    List results = new ArrayList();

-    for (int i = 0; i < signature_holders.size(); i++)

+

+	if(signature_holders.size() == 1)

+	{

+	  List temp_holders = new ArrayList(si.signature_holders);

+	  si.signature_holders = signature_holders;

+	  SignatureHolder tmp_holder = (SignatureHolder) signature_holders.get(0);

+	  SignatureResponse res = verifyWeb(tmp_holder, si.connector, loc_ref);

+	  results.add(res);

+	  si.signature_holders = temp_holders;

+		  

+	  return results;

+	}

+    

+	for (int i = 0; i < signature_holders.size(); i++)

     {

       SignatureHolder holder = (SignatureHolder) signature_holders.get(i);

 

@@ -790,6 +804,7 @@ public abstract class PdfAS
       

       si.current_operation++;

     }

+	

     return results;

   }

 

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/sig/SignatureObject.java b/src/main/java/at/knowcenter/wag/egov/egiz/sig/SignatureObject.java
index 62944e4..a48893c 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/sig/SignatureObject.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/sig/SignatureObject.java
@@ -74,7 +74,7 @@ public class SignatureObject implements Serializable
   /**

    * SVUID.

    */

-  private static final long serialVersionUID = -3257189232362254713L;

+  private static final long serialVersionUID = -3535189232362254713L;

 

   /**

    * The system file separator char

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/DetachedLocRefMOAConnector.java b/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/DetachedLocRefMOAConnector.java
index b6e65b3..77303c1 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/DetachedLocRefMOAConnector.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/sig/connectors/moa/DetachedLocRefMOAConnector.java
@@ -433,8 +433,6 @@ public class DetachedLocRefMOAConnector implements Connector
     	sign_request_filename = getConnectorValueFromProfile(settings, profile, SIGN_REQUEST_TEMPLATE_KEY);

     	this.sign_request_template = FileHelper.readFromFile(SettingsReader.relocateFile(sign_request_filename));

       }

-      

-      log.debug("\r\n\r\n" + sign_request_filename + "\r\n\r\n");

 

       //this.sign_request_template = FileHelper.readFromFile(SettingsReader.relocateFile(sign_request_filename));

       if (this.sign_request_template == null)

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/LocalRequestHelper.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/LocalRequestHelper.java
index b664bc6..fd47cca 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/LocalRequestHelper.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/web/LocalRequestHelper.java
@@ -20,6 +20,7 @@ package at.knowcenter.wag.egov.egiz.web;
 import java.io.IOException;

 import java.net.MalformedURLException;

 import java.net.URL;

+import java.util.ArrayList;

 import java.util.List;

 import java.util.Properties;

 

@@ -166,7 +167,7 @@ public abstract class LocalRequestHelper
       List holders_to_verify, HttpServletRequest request,

       HttpServletResponse response) throws SignatureException, NormalizeException, IOException, ConnectorFactoryException

   {

-    si.requests = new LocalRequest[holders_to_verify.size()];

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

     si.response_properties = new Properties[si.requests.length];

     si.current_operation = 0;

     si.finished = false;

@@ -204,19 +205,15 @@ public abstract class LocalRequestHelper
       si.requests[i] = local_request;

       si.response_properties[i] = null;

     }

-

+    

     // TODO read from config

     String local_request_url = "http://127.0.0.1:3495/http-security-layer-request";

 

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

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

     

-    //URL local_server_url = new URL(request.getScheme(), host, request.getServerPort(), "/");

-    //String loc_server_url = response.encodeURL(local_server_url.toString());

-    

     request.setAttribute("local_request_url", local_request_url);

     request.setAttribute("data_url", data_url);

-    //request.setAttribute("loc_server_url", loc_server_url);

 

     return NULL_REQUEST_PAGE_JSP;

 

@@ -262,6 +259,75 @@ public abstract class LocalRequestHelper
     //

     // prepareDispatchToLocalConnectionPage(si.requests[0], request, response);

   }

+  

+  /**

+   * Sets up the local verify procedure.

+   * 

+   * @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.

+   */

+  public static String processLocalVerifyForSingleSignature(SessionInformation si,

+      List holders_to_verify, HttpServletRequest request,

+      HttpServletResponse response) throws SignatureException, NormalizeException, IOException, ConnectorFactoryException

+  {

+	si.requests = new LocalRequest[1];

+    si.response_properties = new Properties[1];

+    si.current_operation = 0;

+    si.finished = false;

+

+    String host = request.getServerName();

+    URL loc_ref_URL = new URL(request.getScheme(), host, request.getServerPort(), request.getContextPath() + "/RetrieveSignatureData");

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

+

+    SignatureHolder holder = (SignatureHolder) holders_to_verify.get(0);

+

+    SignatureObject s = holder.getSignatureObject();

+

+      // TODO This whole processing is unnecessary here because only the mime

+      // type is used.

+    String text_to_be_verified = holder.getSignedText();

+    SignatureData sd = null;

+    

+    if (holder.getSignatureObject().isBinary())

+    {

+      byte[] data = CodingHelper.decodeBase64(text_to_be_verified);

+      sd = new SignatureDataImpl(data, "application/pdf");

+    }

+    else

+    {

+      sd = new SignatureDataImpl(text_to_be_verified.getBytes("UTF-8"), "text/plain", "UTF-8");

+    }

+

+    SignSignatureObject so = SignatureObjectHelper.convertSignatureObjectToSignSignatureObject(s);

+

+    LocalConnector local_conn = ConnectorChooser.chooseLocalConnectorForVerify(si.connector, s.getKZ(), so.id, si.type, loc_ref_url);

+    String request_string = local_conn.prepareVerifyRequest(sd, so);

+

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

+    si.requests[0] = local_request;

+    si.response_properties[0] = null;

+    

+    // TODO read from config

+    String local_request_url = "http://127.0.0.1:3495/http-security-layer-request";

+

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

+    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.

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/SessionInformation.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/SessionInformation.java
index 52a51a3..a85ca52 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/SessionInformation.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/web/SessionInformation.java
@@ -109,6 +109,12 @@ public class SessionInformation implements Serializable
    * The signature holders.

    */

   public List signature_holders;

+  

+  /**

+   * Copy of signature holders. It's needed by BKU when we try to verify single by single 

+   * signature.

+   */

+  public List copy_of_signature_holders;

 

   /**

    * The suggested filename.

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java b/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java
index 1ab89ed..9d9cc1f 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/web/servlets/VerifyPreviewServlet.java
@@ -506,7 +506,7 @@ public class VerifyPreviewServlet extends HttpServlet
         }

         logger_.debug("verify_which = " + verify_which);

       }

-

+      

       {

         String preview_string = request.getParameter(FormFields.FIELD_PREVIEW);

         if (preview_string.equals("true"))

@@ -525,6 +525,7 @@ public class VerifyPreviewServlet extends HttpServlet
         }

 

         SignatureHolder holder = (SignatureHolder) si.signature_holders.get(verify_which);

+        si.current_operation = verify_which;

         holders_to_verify = new ArrayList();

         holders_to_verify.add(holder);

 

@@ -552,8 +553,14 @@ public class VerifyPreviewServlet extends HttpServlet
 

       if (ConnectorFactory.isConnectorLocal(si.connector))

       {

-        String dispatch_to =  LocalRequestHelper.processLocalVerify(si, holders_to_verify, request, response);

+    	List temp_holder = new ArrayList(si.signature_holders);

+    	

+    	si.copy_of_signature_holders = temp_holder;

+    	si.signature_holders = holders_to_verify;

+    	 

+        String dispatch_to = LocalRequestHelper.processLocalVerify(si, holders_to_verify, request, response);

         dispatch(request, response, dispatch_to);

+        

         return;

       }

 

@@ -646,7 +653,7 @@ public class VerifyPreviewServlet extends HttpServlet
           verify_which = Integer.parseInt(which_str);

           continue;

         }

-

+        

         if (item.getFieldName().equals("verify"))

         {

           if (item.getString("UTF-8").equals("true"))