[Zope3-Users] Understanding authentication

[Achim Domma]

Hi,

I have created a folder "main" below [top] and converted it into a site. 
I added a PAU to the site management folder and a Principal Folder to 
the PAU. I registered all utilities.

Then I created a new principal "demo1" and after that a new subfolder 
below "main". I switched to the subfolder and granted management and 
view permissions to "demo1".

But I'm not able to login as "demo1"!? If I add "Session Credentials" 
utility to the PAU, I get an endless loop which tries to redirect to a 
login.htm. Using "Zope Real Basic-Auth" the login simply fails.

Is there a simple example on how to setup a sub-site with a PAU and to 
allow login to a principal from this PAU.

regards,
Achim