NFS erotiseis.

[Mavroyanopoulos Nikos]

On Thu, Apr 22, 1999 at 05:48:07PM +0300, Michalis Kabrianis wrote:

> > Afto pou les to exo skeftei kai ego.
> > To thema omos einai to eksis:
> > Etsi opos to les o root kathe mixanimatos tha mporei na blepei ta home
> > directories olon ton xriston. Afto bebaia den einai epithimito. Ekei
> > kolisa kai ego kai apofasisa na kano mount mono to directory tou xristi
> > pou doulebei sto kathe mixanima (ektos tou root bebaia pou einai local)
> > Katalabes; To kako einai oti o kathe xristis einai kai root sto mixanima
> > tou kai etsi to mount /nfs_fs /home den einai to kalitero. Oxi mono giati
> > tha blepei ta arxeia ton allon alla kai giati mporei apo lathos na ta
> > sbisei :-)
> Lathos, man nfsd kai tha katalabeis oti an den dwseis root permission se
> exported filesystem, den tha mporei o topikos root na kanei tipota apo ola ayta.
Ο root μπορεί να κάνει su σε ότι χρήστη θέλει... Αρα δεν υπαρχει ουσιαστική
ασφάλεια.

> Michalis Kabrianis
> kabrianis at hellug.gr

-- 
Nikos Mavroyanopoulos
mailto:nmav at hellug.gr
http://sg1.math.uoi.gr/~ma06205
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