IDP response message type on SP missing in metadata

[Rainer Hoerbe]

> Am 16.05.2016 um 20:42 schrieb Cantor, Scott <cantor.2 at osu.edu>:
> The IdP doesn't respond to untrusted endpoints. The logic that would establish the endpoint hasn't run yet, so it couldn't respond even if it were told to (and of course it couldn't do so anyway unless the request contains the endpoint, which admittedly is the normal case).
> 
> Also, you're reading core, which is speaking generically. The profile text was modified in E85 to speak to this question and it's worded fairly precisely to allow for this.

Thanks for pointing to E85.

- Rainer

> 
> -- Scott