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On Fri, Nov 04, 2005 at 06:18:00AM -0700, Craig wrote:
> Chad Martin wrote:
> > srikantas5 wrote:
> >>   Is there a way to deny read-permission to root user to a directory?
> > 
> > Yes.  Use chmod to make it only readable by the owner.
> > 
> > Short answer:
> > chmod 700 directory
> 
> I have to disagree with you on this one.  Maybe it works that way in 
> some distros, but on Mandrake 9.3, root cannot be excluded from a directory.
> 
> I tried your suggested chmod 700 as a user, then su'd into root and not 
> only could I view the contents of the directory, I could also view the 
> contents of a file in that directory.  (The file was chmod to 600 and 
> the owner was NOT root.)
> 
> Isn't the whole principle behind root that as such, they can do anything?

The only thing I can think of (off the top of my head) would be to use
gnupg to encrypt it.  Then, as long as root didn't have the encryption
key, I don't think it could be read, even as superuser.


- -- 

Scott

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Willow: Nervous?
 Xander: No way. I'm full of that good old kamikazee spirit.
 Giles: Xander, just because this is never going to work, there's no
need to be negative.
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