OpenSAML user discussion

[Fabrizio Paccagnella <>]

Thank you very much! This solves my problem.

Thanks.

Fabrizio

On Mon, Aug 16, 2010 at 11:05 PM, Brent Putman 
<>
 wrote:
>
>
> On 8/16/10 10:12 AM, Fabrizio Paccagnella wrote:
>
>
>>> Hi, I tried to sign an assertion following this tutorial
>>> https://spaces.internet2.edu/display/OpenSAML/OSTwoUserManJavaDSIG
>>>
>>> However when I try to sign the assertion I get this exception:
>>> org.apache.xml.security.signature.XMLSignatureException: object not
>>> initialized for signature or verification
>
>
>
> You get that error when you don't supply a key to Apache xmlsec.  I
> didn't see a call to signature.setSigningCredential in your code.  I
> suppose b/c it's omitted from that particular example on the wiki.  (It
> is present on the example above that one).  I have fixed the wiki.
> Basically you just need to call
> "signature.setSigningCredential(signingCredential)".
>
> That should solve your problem, but if not, let me know.
>
> --Brent
>
>