[artix-general] iptables blocking dns queries

Jeff Pohlmeyer yetanothergeek at gmail.com
Fri Aug 20 18:13:58 CEST 2021


On Fri, Aug 20, 2021 at 10:48 AM Ruben Safir <ruben at mrbrklyn.com> wrote:
> iptables v1.8.7 (legacy): Couldn't load match `udp':No such file or
> directory

My iptables accepts this just fine:

iptables -I INPUT -p udp --dport 53 -m string --hex-string
'|03|www|08|pizzaseo|03|com|' --algo bm  -j DROP

iptables --version
iptables v1.8.7 (legacy)


uname -a
Linux MyHost 5.13.12-artix1-1 #1 SMP PREEMPT Thu, 19 Aug 2021 07:28:26
+0000 x86_64 GNU/Linux

 - Jeff


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