Archives is down at the moment, but crypsetup-luks is getting a package move/rename to cryptsetup, so we need to update that in our specs for 2007.1's release.
to be clear cryptsetup-luks is not going to be moved. There are both cryptsetup and cryptsetup-luks in the tree, so I'll just be removing cryptsetup-luks at some point in the future. You should be basing any of your deps on >=cryptsetup-1.0.5
OK, this is really taken care of in the tree. I removed any specification of any cryptsetup* from the release specs, since we should just let the package manager do its thing. Anyway, everybody will get cryptsetup over cryptsetup-luks unless their architecture doesn't have a stable version.
This should be fixed in 2008.0