Fu-Tung Cheng wrote:
Hi,
I was hoping someone could help me out with an ldap query.
I am trying to implement the member of Algorithm
http://middleware.internet2.edu/dir/groups/docs/internet2-mace-dir-groups-best-practices-200210.htm#_memberOf_Algorithm
but I am not sure how to get all memberships for a particular user.
My ds tree looks like this:
organization
project1 project2
read, write (per project)
then with the unique members in each of read, write
so I guess what i need to do is a 2 part query where I get all projects where a
user has permissions and then a 2nd query where i get all permission the user
has on a project.
Is this a sane way to model the directory structure and permissions? What would my query look like for all projects where the user is a uniquemember of a permission?
the user would be a person object that is a unique member of the project1 write
group and the project2 read group for instance.
If there is a link for a tutorial on how to do this kind of thing that would be
great as well or a better place to post this kind of question.
Or even a good dead-tree reference.
Well, I think that RBAC describes the full picture, and you might be
interested into looking at how it dal with such a problem :
http://en.wikipedia.org/wiki/Role-Based_Access_Control
Your problem is just a small part of the picture, and you have to know
that it's not a simple one.
Hope it helps.
--
--
cordialement, regards,
Emmanuel Lécharny
www.iktek.com
directory.apache.org
