Re^3: Hijacking perl functions

If the user doesn't have the proper perms to chmod the old config how is the script going to relace the old one with the new one?

-Nitrox

Comment on Re^3: Hijacking perl functions

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Re^4: Hijacking perl functions by mhi (Friar) on Jul 30, 2004 at 06:14 UTC
Under *NIX file systems you need to have perms on the file to chmod it. To delete it (better: to unlink it), you merely need the right perms on the containing directory. To prevent users that have write-perms on a directory from deleting other users' files, you have to set the so-called sticky-bit on the directory.	[reply]