FC6 SELinux issues

Gene Czarcinski gene at czarc.net
Thu Oct 5 18:51:28 UTC 2006


On Thursday 05 October 2006 10:29, Daniel J Walsh wrote:
> MLS Policy is a server only policy.  IE We don not support X-Windows.  
> So if you want to change to MLS you need to remove all X-Windows
> software and relabel.  Then it should work, but you need to understand
> how an MLS environment works.

OK, I can understand that.  However, the release notes (or some other release 
documentation) should point this out.  Given this situation and vmware, I 
will create some server-only guests to try things out.

>
> Strict policy is not heavily tested in Fedora.  Most people run
> targeted.  We will look at any problems that you have with it, though.

Ditto on documentation.  When I first tried SELinux in FC2, "strict" was it 
but everything more or less worked.

At this point, I have no idea as to the kernel panic cause on the Dell 350 and 
may not be able to address that given other circumstances.  However, I did 
notice that a number of services did have startup and/or shutdown 
problems ... this occurred on both strict and mls although at this point I do 
not know if they are the same services.

>
> There is not that much difference between strict and targeted policy at
> this point on the system space side and I want to work on adding
> Userspace confinement via targeted policy and booleans in the future.  
> So people can begin to confine userspace if they so choose.

Given the same services, some do not work properly under strict but function 
just fine under targeted.
-- 
Gene




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