[Catalog-sig] OpenID login to PyPI

["Martin v. Löwis"]

> I'm not saying that mod_auth_openid will solve all problems instantly, but I 
> just thought that it could do a lot of the work and minimise changes to the 
> applications, and that's presumably what its developers intended.

For me, it feels that the only possible users of an openid client
implementation are the authors of that implementation. At least for
the ones I have looked up, I just don't get how I'm supposed to
use it.

So: contributions are welcome.

Regards,
Martin