On Thu, Oct 28, 1999 at 11:06:14AM +0200, Graham Wheeler wrote:
> Hi all
> 
> We've just noticed something strange here, that probably has a mundane
> explanation but we can't figure it out. On a 2.2.8 FreeBSD system, if anyone
> creates a file in /tmp, the group gets set to `bin'. The SGID bit is not set,
> so that doesn't explain it. Does anyone know why this happens? Unfortunately
> I don't have immediate access to any other releases to see if it is
> release-specific.
> 
That's what BSD just does - see open(2):

     When a new file is created it is given the group of the directory which
     contains it.

The sticky bit on /tmp ensures that only the owner can delete and
rename his files in this directory.

bye,
  Harold

-- 
<Shabby> Sleep is an abstinence syndrome wich occurs due to lack of caffein.
Wed Mar  4 04:53:33 CET 1998   #unix, ircnet


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