ACLs: "and" clause in ACLs

[Fabio Spelta <spelta@linux.it>]

Hi list, and thanks for reading.

I am wondering if it is possible to join two rules in a "who" field of
an ACL, in a way so both *must* match for granting the associated
permission.
What I need is allowing certain write and read access only to users that
are authenticated with a certain dn, AND from a defined IP (peername).

Is that possible, and how?

Thank you very much.

--
Fabio