[PATCH] rid allocator in passdb backend

[Matt Pavlovich]

> This patch does not yet handle the case where we already have a
> sambaDomainInfo entry, but no rid attribute. I do not know how you can
> make sure that you do not end up with to rid attributes. Does anybody
> know how to do this?

Define the rid attribute to be SINGLE-VALUE in the schema.  

Matt Pavlovich