ainit
Colin Walters
walters at redhat.com
Thu Jul 21 14:59:57 UTC 2005
On Thu, 2005-07-21 at 10:50 -0400, Christopher J. PeBenito wrote:
> On Thu, 2005-07-21 at 21:42 +1000, Russell Coker wrote:
> > Is this really what we want? Having a system process allocate shared memory
> > that can be used by any user processes? Also it seems likely that other
> > sound programs will need to access the shared memory in question.
> >
> > There are three possible assumptions that we could make:
> >
> > 1) Anyone who is serious about security doesn't use ALSA so such
> > access doesn't matter that much.
>
> This isn't the case. ALSA isn't any different then OSS from a SELinux
> viewpoint. I don't have ainit on any of my Gentoo machines; after a few
> minutes on Google, it seems that this is a Redhat/Fedora specific
> program.
At the moment possibly, but I'm sure other systems will want to unbreak
their sound eventually too :)
> Probably the right answer if the shared memory doesn't have to be shared
> between all user domains.
It needs to be accessible to any program that wants to play sound.
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