Date: Tue, 28 Mar 2017 11:16:55 +0200 From: Ralf Mardorf <ralf.mardorf@rocketmail.com> To: freebsd-questions@freebsd.org Subject: Re: Two pf questions Message-ID: <20170328111655.121ede18@archlinux.localdomain> In-Reply-To: <CALfReyfFyj9Gh1Yy%2BzxWH1kAgq%2BkVAGPpjG92keGWAaoMLNSQg@mail.gmail.com> References: <CAPORhP4JA_Jak7fL8Ko7wwoxGob=qLDzPLxtTgekoumqQJEGmA@mail.gmail.com> <20170327170941.59c84eec@archlinux.localdomain> <20170327171959.405bbfbb@archlinux.localdomain> <CALfReyfFyj9Gh1Yy%2BzxWH1kAgq%2BkVAGPpjG92keGWAaoMLNSQg@mail.gmail.com>
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On Tue, 28 Mar 2017 09:47:30 +0100, krad wrote: >> On Mon, 27 Mar 2017 17:09:41 +0200, Ralf Mardorf wrote: >> >cp /etc/pf/bruteforce /tmp/foobar.txt >> >pfctl -t bruteforce -T show >> /tmp/foobar.txt >> >sort -u /tmp/foobar.txt > /etc/pf/bruteforce > >The problem probably is that you are appending to you file not >overwriting it. So drop the double > >ie > >pfctl -t bruteforce -T show | sort -u > /etc/pf/bruteforce > >This will obviously loose the old contents of the file which you might >not want, however you could just make sure you loaded the contents of >the file into the table before you dump it If so, the above example with "sort -u" still might be good. Perhaps in addition within a loop until the exit status $? of the last command is 0, to ensure that /etc/pf/bruteforcen doesn't get lost, if something should went wrong.
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