Listings Question About Ping
Aaron Konstam
akonstam at sbcglobal.net
Fri Dec 23 14:47:25 UTC 2011
On Thu, 2011-12-22 at 23:55 -0500, Richard Heck wrote:
> On 12/22/2011 03:33 PM, Michael Cronenworth wrote:
> > Richard Heck wrote:
> >> When I do:
> >> ls /bin/ping
> >> I get "ping" displayed with black text on a red background. I don't see
> >> anything special about its permissions. What's up?
> >
> > Fedora switched[1] from using the suid-bit to capabilities. If you
> > wish to see capabilities you can run "getcap" on the file.
> >
> > $ getcap /bin/ping
> >
> > [1] http://fedoraproject.org/wiki/Features/RemoveSETUID
> >
> Thanks. I did eventually figure this out. Unfortunately, there doesn't
> seem to be much documentation about this particular set of colors,
> though it is reminiscent of what happens with e.g. mount and umount.
>
> Richard
>
>
I guess I am thick because I can't understand the explanation in the web
page above. An example or two might have helped.
--
=======================================================================
When a lot of remedies are suggested for a disease, that means it can't
be cured. -- Anton Chekhov, "The Cherry Orchard"
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Aaron Konstam telephone: (210) 656-0355 e-mail: akonstam at sbcglobal.net
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