From bab3e5433fea53592ab1a78a31fd7efb9d522e69 Mon Sep 17 00:00:00 2001 From: Xiao Pan Date: Sat, 2 Aug 2025 15:01:51 +0000 Subject: nft only allow wg pp and insp for all port, so only them can use DNS, also maybe more secure --- etc/nftables.conf | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'etc/nftables.conf') diff --git a/etc/nftables.conf b/etc/nftables.conf index ecac4baa..41f490e9 100644 --- a/etc/nftables.conf +++ b/etc/nftables.conf @@ -22,7 +22,8 @@ table inet my_table { ct state invalid drop comment "early drop of invalid connections" ct state {established, related} accept comment "allow tracked connections" iifname lo accept comment "allow from loopback" - iifname $wg_iface accept comment "allow from wireguard" + iifname $wg_iface ip saddr { 10.0.0.1, 10.0.0.7 } accept comment "allow from wireguard insp and pp ip" + iifname $wg_iface ip6 saddr { fdc9:281f:04d7:9ee9::1, fdc9:281f:04d7:9ee9::7} accept comment "allow from wireguard insp and pp ip" ip protocol icmp accept meta l4proto ipv6-icmp accept -- cgit v1.2.3-70-g09d2