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Re: Propper labeling of files under /var/www

From: Stephen Smalley <sds_at_tycho.nsa.gov>
Date: Wed, 19 Dec 2007 10:29:05 -0500


On Wed, 2007-12-19 at 10:05 -0500, Daniel J Walsh wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Stephen Smalley wrote:
> > On Wed, 2007-12-19 at 10:13 +0000, Stefan Schulze Frielinghaus wrote:
> >> On Tue, 2007-12-18 at 13:55 -0500, Stephen Smalley wrote:
> >> [...]
> >>> Try restorecon -FRv /var/www
> >> Yeah that solved the problem. The -F option is a little bit tricky ;-)
> >> Never expected something like that.
> >
> > /etc/selinux/targeted/contexts/customizable_types was created to allow
> > programs like restorecon to omit files with certain types from being
> > relabeled by default, so that admin customizations wouldn't be lost.
> > The httpd-related types are a common case of this, where the admin wants
> > to manually manage the type under the web root and not have them
> > clobbered. As to whether it still makes sense when we have semanage
> > fcontext, I'm not sure.
> >
> Yes I would like to remove it, it is more trouble then it is worth at
> this point. semanage is the way things should be customized. We
> should remove it from Fedora 9 and going forward.
>
> Added munin cgi defitions to rawhide, but update does not fix them since
> they were already labeled httpd_sys_content_t.

So just ship an empty customizable_types file, and restorecon/setfiles will relabel everything (aside from what is excluded via <<none>>).

-- 
Stephen Smalley
National Security Agency


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Received on Wed 19 Dec 2007 - 10:30:08 EST
 

Date Posted: Jan 15, 2009 | Last Modified: Jan 15, 2009 | Last Reviewed: Jan 15, 2009

 
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