WANTED: Difficult NT ACLs with their posix mappings

Volker Lendecke Volker.Lendecke at SerNet.DE
Wed Aug 22 00:50:05 MDT 2012


On Wed, Aug 22, 2012 at 08:58:58AM +1000, Andrew Bartlett wrote:
> I'm adding tests to ensure that complex and difficult NT ACLs are
> correctly mapped to the correct or at least closest posix equivalent.
> 
> This will, for the first time, provide a unit test of our NT -> POSIX
> ACL mapping layer.  
> 
> If you have some particularly tricky ACLs in SDDL format, and the
> matching posix representation I would like to work with you to extend
> the new posixacls.py test to assert that we do not break this conversion
> in future, if we need to change the posix ACL mapping code. 
> 
> I'll need the domain SID, the SDDL, the getfacl output and the SID
> mappings.  If you can reproduce setting this acl in the plugin_s4_dc
> environment this would be ideal.  (run vfstest under
> SELFTEST_TESTENV=plugin_s4_dc make testenv).
> 
> We may need to create some extra groups.

There's more things that require testing: Inheritance when
creating files and directories is tricky. Then also we need
to test setting just the owner, group or dacl and nothing
else.

Volker

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