Catching OutOfMemory exceptions, returning appropriate error message/code

Binary signature: bug concerning indirect pdf objects fixed
SignaturePositioning improved (Signature position can be declared by String which is parsed)
Some more error codes (Out of memory, Invalid signature position)
iText utility for creation of pdf files added
ConfigUtils updated (destination of configuration to be extracted can now be chosen)
PDFASUtils updated (more tools)
WebApplication: Freetext pdf creation implemented
WebApplication: XSS security updates

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@580 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 4 insertions, 3 deletions

diff --git a/src/main/webapp/jsp/error.jsp b/src/main/webapp/jsp/error.jsp
index d135f88..8a06691 100644
--- a/src/main/webapp/jsp/error.jsp
+++ b/src/main/webapp/jsp/error.jsp
@@ -8,6 +8,7 @@
 <%@ page import="org.apache.commons.httpclient.util.EncodingUtil" %>

 <%@ page import="org.apache.commons.httpclient.NameValuePair" %>

 <%@ page import="at.gv.egiz.pdfas.web.helper.SignServletHelper" %>

+<%@ page import="org.apache.commons.lang.StringEscapeUtils" %>

 <%@ page import="java.io.*" %>

 

 <%@ include file="language.jsp" %>

@@ -80,12 +81,12 @@
 		<div class="pdfasnote">

 			<% if (rb) { %>

 				<fmt:message key="<%= error %>"/>

-			<% } else { out.write(error); } %>

+			<% } else { out.write(StringEscapeUtils.escapeHtml(error)); } %>

 		</div>

 		<div class="pdfasnote"><fmt:message key="error.cause"/>: <strong>

 			<% if (rb) { %>

 				<fmt:message key="<%= cause %>"/>

-			<% } else { out.write(cause); } %>

+			<% } else { out.write(StringEscapeUtils.escapeHtml(cause)); } %>

 		</strong></div>

 		<% if (!isExternalInvocation && !paramInvok) { %>

 			<div class="pdfasverticalspace"></div>

@@ -99,7 +100,7 @@
 		    pe.printStackTrace(pw);

 		    sw.close();

 		    pw.close();

-		    out.print(sw);

+		    out.print(StringEscapeUtils.escapeHtml(sw.toString()));

 		  }

 		%>

 		</pre>