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aux: block insecure devices

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Sebastien Bourdeauducq 2022-09-23 11:02:56 +08:00
parent 4f78630024
commit 4ca9ef4e73
1 changed files with 9 additions and 0 deletions
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aux-etc-nixos/configuration.nix
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@ -89,11 +89,20 @@ in
iptables -w -A block-lan-from-wifi -i ${netifLan} -o ${netifWifi} -j DROP iptables -w -A block-lan-from-wifi -i ${netifLan} -o ${netifWifi} -j DROP
iptables -w -A block-lan-from-wifi -i ${netifWifi} -o ${netifLan} -j DROP iptables -w -A block-lan-from-wifi -i ${netifWifi} -o ${netifLan} -j DROP
iptables -w -A FORWARD -j block-lan-from-wifi iptables -w -A FORWARD -j block-lan-from-wifi
iptables -w -N block-insecure-devices
iptables -w -A block-insecure-devices -m mac --mac-source 00:20:0c:6c:ee:ba -j DROP # keysight SA
iptables -w -A block-insecure-devices -m mac --mac-source 74:5b:c5:20:c1:5f -j DROP # siglent scope
iptables -w -A FORWARD -j block-insecure-devices
''; '';
extraStopCommands = '' extraStopCommands = ''
iptables -w -D FORWARD -j block-lan-from-wifi 2>/dev/null|| true iptables -w -D FORWARD -j block-lan-from-wifi 2>/dev/null|| true
iptables -w -F block-lan-from-wifi 2>/dev/null|| true iptables -w -F block-lan-from-wifi 2>/dev/null|| true
iptables -w -X block-lan-from-wifi 2>/dev/null|| true iptables -w -X block-lan-from-wifi 2>/dev/null|| true
iptables -w -D FORWARD -j block-insecure-devices 2>/dev/null|| true
iptables -w -F block-insecure-devices 2>/dev/null|| true
iptables -w -X block-insecure-devices 2>/dev/null|| true
''; '';
}; };