LDAP group defined access control with out httpd

[Kamil Choudhury <ka...@gmail.com>]

I've gotten it so that svnserve authenticates users using SASL/LDAP.

However, it appears that all users have access to commit to the repository
-- it's
time for access control.

What I would like to do is set up access control based on LDAP-defined
groups:

svn-pull: members of this group should be able to read the repo only
svn-commit: members of this group should be able to read and commit to the
repository.

Is there any way to do this *without* (a) installing the apache web server
(b) without defining the groups in the authz file?

Thanks in advance,
Kamil