Demo authentication request

[Peter Schober]

* Marko Pipan <pipan.marko at gmail.com> [2011-11-09 14:41]:
> I'm trying to manually trigger an UsernamePassword login authentication 
> on the Identity Provider.
[...]
> Is there a problem with that request? If so, could you provide me
> with an example of a correct one?

Have a look at the SAML specs, it's all in there.
http://saml.xml.org/saml-specifications
-peter