Merge pull request #1917 from RaspAP/fix/wg-killswitch

Append PostUpEx/PreDown rules to WG config
This commit is contained in:
Bill Zimmerman
2025-07-26 05:41:31 -07:00
committed by GitHub

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@@ -49,7 +49,9 @@
"ListenPort": [ "51820" ],
"DNS": [ "9.9.9.9" ],
"PostUp": [ "iptables -A FORWARD -i wlan0 -o wg0 -j ACCEPT; iptables -A FORWARD -i wg0 -o wlan0 -m state --state RELATED,ESTABLISHED -j ACCEPT; iptables -t nat -A POSTROUTING -o wg0 -j MASQUERADE" ],
"PostDown": [ "iptables -D FORWARD -i wlan0 -o wg0 -j ACCEPT; iptables -D FORWARD -i wg0 -o wlan0 -m state --state RELATED,ESTABLISHED -j ACCEPT; iptables -t nat -D POSTROUTING -o wg0 -j MASQUERADE" ]
"PostDown": [ "iptables -D FORWARD -i wlan0 -o wg0 -j ACCEPT; iptables -D FORWARD -i wg0 -o wlan0 -m state --state RELATED,ESTABLISHED -j ACCEPT; iptables -t nat -D POSTROUTING -o wg0 -j MASQUERADE" ],
"PostUpEx": [ "iptables -I OUTPUT ! -o %i -m mark ! --mark $(wg show %i fwmark) -m addrtype ! --dst-type LOCAL ! -d %s -j REJECT" ],
"PreDown": [ "iptables -D OUTPUT ! -o %i -m mark ! --mark $(wg show %i fwmark) -m addrtype ! --dst-type LOCAL ! -d %s -j REJECT" ]
},
"peer": {
"Address": [ "10.8.1.2/24" ],