Re: Namespace problem

[Vishal Mahajan]

Hi Prakasa, This happens because the encryption code internally uses a canonicalization-based serializer. During canonicalization the namespace attributes are cascaded down the root node. Vishal Prakasa Nedunuri wrote: Hi,   I am trying to encrypt and decrypt SOAP body using xmlsec library. Before encrypting, my original SOAP message is <?xml version="1.0" encoding="UTF-8"?> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">  <soapenv:Body>   <StockQuoteRequest xmlns="http://stockservice.contoso.com/wse/samples/2003/06">         <symbols>                 <Symbol>FABRIKAM</Symbol>                 <Symbol>CONSTOSO</Symbol>         </symbols>         <symbols1>                 <Symbol>CSCO</Symbol>                 <Symbol>JNPR</Symbol>         </symbols1>         <symbols2>                 <Symbol>ttt</Symbol>                 <Symbol>ppp</Symbol>         </symbols2>    </StockQuoteRequest>   </soapenv:Body> </soapenv:Envelope> However, after I decrypt the message, I see that StockQuoteRequest element has additional namespaces which are not present in the original message before encrypting.  <StockQuoteRequest xmlns="http://stockservice.contoso.com/wse/samples/2003/06" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <symbols> <Symbol>FABRIKAM</Symbol> <Symbol>CONSTOSO</Symbol> </symbols>         <symbols1> <Symbol>CSCO</Symbol> <Symbol>JNPR</Symbol> </symbols1> <symbols2> <Symbol>ttt</Symbol> <Symbol>ppp</Symbol> </symbols2>    </StockQuoteRequest> Any reason why the additional namespaces are getting added to StockQuoteRequest element? Anyway I can retain the original message without having these namespaces getting added. Thanks, Prakasa