Pratibha,
Please upgrade to latest Axis 1.3. We've fixed this problem.
thanks,
dims
On 11/7/05, Pratibha Mittal <[EMAIL PROTECTED]> wrote:
>
>
>
> Hi,
>
>
>
> We are using Axis SAAJ implementation (version 1.1 of axis). I seem to be
> having problem when I am serializing the SOAP envelope object to byte
> stream. It is putting extra whitespaces and line breaks. This is causing
> problem in verification of message when a signed message comes.
>
>
>
> The scenario is like this:
>
>
>
> A web service client signs the soap BODY, and sends to the server. The
> server mainpulates the SOAP header (does not touch the body) using SAAJ java
> APIs. Then the server tries to verify the soap message. For verification,
> when it retrives the soap message, axis needs to recreate the byte stream
> from java SOAP Envelope object since the message has been modified. However
> the message retrieved does not have the the exact same SOAP Body. It has
> extra whitespaces and line breaks and hence the verification fails.
>
>
>
> I was able to isolate problem in a simple test example and I can see that
> the body gets changed when axis recreates the byte stream.
>
>
>
> Is this an Axis bug? Is it fixed in later versions? Has anybody encountered
> similar problem? What are the options I have to solve this problem? Could
> anybody please reply.
>
>
>
> Attached is the test program I used which gives the problem.
>
>
>
> Thanks
>
> Pratibha Mittal
>
> Oracle Corporation
>
>
>
> ******************************************************************************
>
>
>
> public static void test() {
>
> String str0 = new String(
>
> "<soap:Envelope
> xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"; " +
>
> "xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"; " +
>
>
> "xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\"; "
> +
>
>
> "xmlns:soapenc=\"http://schemas.xmlsoap.org/soap/encoding/\";
> " +
>
>
> "soap:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\";>
> \n" +
>
> "<soap:Body>\n" +
>
> " <ns2:getTime
> xmlns:ns2=\"urn:Test:GetTime\">\n" +
>
> " <format
> xsi:type=\"xsd:String\">VALUE</format>\n" +
>
> " </ns2:getTime>\n" +
>
> "</soap:Body>\n" +
>
> "</soap:Envelope>");
>
> byte[] b0 = str0.getBytes();
>
> ByteArrayInputStream inputstream = new ByteArrayInputStream(b0);
>
>
> try {
>
>
>
> Message message = new Message(inputstream, false, null);
>
> ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
>
> message.writeTo(outputStream);
>
> byte[] b1 = outputStream.toByteArray();
>
> writeByteArray(b1);
>
>
>
> SOAPEnvelope envelope = message.getSOAPPart().getEnvelope();
>
> SOAPHeader existingHeader = envelope.getHeader();
>
> if(existingHeader != null) existingHeader.detachNode();
>
> SOAPHeader newHeader = envelope.addHeader();
>
>
>
> ByteArrayOutputStream outputStream2 = new ByteArrayOutputStream();
>
>
> message.writeTo(outputStream2);
>
> byte[] b2 = outputStream2.toByteArray();
>
> writeByteArray(b2);
>
>
>
> } catch (Exception e) {
>
> e.printStackTrace();
>
> }
>
> }
>
>
>
> public static void writeByteArray(byte[] b) {
>
>
>
> try {
>
> long l = (new java.util.Date()).getTime();
>
> String numStr = (new Long(l)).toString();
>
> java.io.BufferedReader br = new java.io.BufferedReader(new
> java.io.InputStreamReader(new java.io.ByteArrayInputStream(b)));
>
> String str = br.readLine();
>
> while(str != null) {
>
> System.out.println(str);
>
> str = br.readLine();
>
> }
>
>
>
> } catch (Exception e) {
>
> e.printStackTrace();
>
> }
>
> System.out.println("\n");
>
> }
>
>
>
>
>
>
--
Davanum Srinivas : http://wso2.com/blogs/
