Missing HTTP_AUTHORIZATION headers

Hi there,

I've just installed the full Rails stack on a Slicehost Ubuntu VPS
using deprec 1.7.1. I've successfully deployed my app and it all
works fine with one exception (albeit a rather fatal one) : I'm using
Authenticated System (http://svn.topfunky.com/podcast/lib/
authenticated_system.rb) to handle user log-in but I'm seeing no
HTTP_AUTHORIZATION or X-HTTP_AUTHORIZATION header in the request,
hence log-in fails miserably.

The same version of Apache (2.2.4) is configured in exactly the same
way on my production server (httpd.conf and apps/myapp.conf are
identical on both systems), and the auth headers are present on that
system and everything works fine. Would anyone be able to help out?

Thanks in advance.

Olly

Solved. Ensure you change the value of:

    ActionController::Base.session_options[:session_domain]

when deploying to a different domain!