normalized DNs

["Howard Chu" <hyc@highlandsun.com>]

I've hit another problem - sometimes attributes that appear in a DN are
actually case sensitive. But openldap always normalizes DNs to all upper
case, so the original case of certain RDN values is lost. Some of the
backends we've written relied on the backend suffix being saved in its
original mixed case, and for various reasons they no longer work when given
all upper-case suffixes to use. Has anyone else run into any problems of
this sort? Would anyone be opposed to storing original as well as upcased
copies of the suffixes that are configured per backend?