Q: zope/zwiki: ldap-auth?

[Ralf Gesel|ensetter <rgx@gmx.de>]

hi there,

I just managed easily to install some zope-packages (incl. zwiki) on 
tjener. I already created a zope manager and an administrator.

Now it strikes me, that whoever wants to commit changes to the zwiki 
needs to login. Can I somehow make zwiki to
- import users from tjener's ldap, or
- directly authentify against ldap?

(some RTFM URL is also okay - as I have to device a collegue training 
for tommorow, I lack the time of intense internet researches...)

Thanks
Regards
Ralf