On 07/27/2015 01:16 PM, Olaf Hopp wrote:
Hi listers,I have ~40 departments in several ou's and I need an ACL to allow access for one user to all but one OU. I do not want to forbid that ou in question and thus implicitly allowing all the others. I want to formulate this explicitly, so I can directly see what is allowed. Moreover the names of the ou's are very similar to each other, something like: ou=aaaa,dc=... ou=abaa,dc=... ou=bbaa,dc=... ou=bbbb,dc=... and suppose I want to disallow access to the ou=abaa. I ended up with two ACLs: the first one to forbid ou=abaa: access to dn.sub=ou=abaa,dc=.... \ attrs=entry by dn=uid=foo,dc=.... none by * break and then allowing access to all ou's with access to dn.regex=ou=[^,]+,dc=... \ attrs=.... by dn=uid=foo,dc=... by * break Is it possible to formulate this with just one ACL ? I tried something like "ou=!abaa" with just the second ACL but failed. Then I tried ou=[^a][^b][^a][^a] but this matches also the ou=bbbb to wich the uid=foo should have access.
Let me answer this question by myself for completeness:
use a filter is the answer:
filter=(!(ou:dn:=abaa))
in my example above does the trick.
Regards, Olaf
--
Karlsruher Institut für Technologie (KIT)
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Dipl.-Geophys. Olaf Hopp
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