On Sat 2006-07-08 13:19:52, Krzysztof Halasa wrote:
> Pavel Machek <[email protected]> writes:
>
> > Why not? You use libextfs or how is it called to read the file from
> > the disk directly (read-only access), then you write it back using
> > regular calls.
> >
> > Of course, you can end up with "deleted" data being corrupted if
> > kernel reused the area before undelete, or while you were doing
> > undelete... but that's expected. They were _deleted_, right?
>
> What if the "undeleted" file contained /etc/shadow because someone
> was changing password at the time? :-)
Well, that's okay :-).
Pavel
...of course, undelete is root-only operation, and one that should not
be taken lightly. You need to verify you got what you wanted at the end.
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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