OpenSAML user discussion

[Perry Vessels <>]

Finally figured why it wasn't signing the signature object.  Turns out the
keystore I was using had a DSA keyset and I'd used the
"setSignatureAlgorithm(XMLSignature.ALGO_ID_SIGNATURE_RSA)".

--Perry



                                                                           
             Perry                                                         
             Vessels/Gaithersb                                             
             
urg/Contr/IBM@IBM
                                          To 
             US                        

   
                                                                        cc 
             10/31/2006 10:41                                              
             AM                                                    Subject 
                                       Help with signature values          
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           





I guess I'm missing something (understanding wise). but how do I get the
"signature" and "hash" values in my assertion.  When I dump the assertion I
get:

...
<ds:DigestValue xmlns:ds="http://www.w3.org/2000/09/xmldsig#"/>
</ds:Reference>
</ds:SignedInfo>
<ds:SignatureValue xmlns:ds="http://www.w3.org/2000/09/xmldsig#"/>



        signature.setSigningKey(signingKey);

signature.setCanonicalizationAlgorithm(Canonicalizer.ALGO_ID_C14N_EXCL_OMIT_COMMENTS);


signature.setSignatureAlgorithm(XMLSignature.ALGO_ID_SIGNATURE_RSA);
        signature.getContentReferences().add(new
SAMLObjectContentReference(assertion));
        assertion.setSignature(signature);

       // Get the marshaller factory
        MarshallerFactory marshallerFactory =
Configuration.getMarshallerFactory();

        Marshaller marshaller = marshallerFactory.getMarshaller(assertion);
        try {
                  marshaller.marshall(assertion);
            } catch (MarshallingException e) {
                  e.printStackTrace();
            }
        Signer.signObject(signature);

Thanks
Perry