[Icecast] Custom Hooks
phschafft at de.loewenfelsen.net
Sat Nov 10 09:54:21 UTC 2018
On Fri, 2018-11-09 at 16:48 +0000, Paul Martin wrote:
> On Fri, Nov 09, 2018 at 11:19:43AM +0000, Philipp Schafft wrote:
> > > pipe=/tmp/testpipe
> > There are tools to make tempfiles such as mktemp(1). You can also
> > consider using $$.
> > > mkfifo $pipe
> mktemp makes actual files, not pipes/fifos.
That is true unless -u is given. That just selects a unique name for
you. This is still an unsafe operation but much safer.
You should also consider setting -e or using something like:
mkfifo "$pipe" || exit 1;
That will at least terminate the script in case the file already exists
and will not write things to it.
With best regards,
Philipp Schafft (CEO/Geschäftsführer)
Telephon: +49.3535 490 17 92
Löwenfelsen UG (haftungsbeschränkt) Registration number:
Bickinger Straße 21 HRB 12308 CB
04916 Herzberg (Elster) VATIN/USt-ID:
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