From 01f00f4bc75d7d2b725b6cf18c74d4101ee59eca Mon Sep 17 00:00:00 2001
From: CallMeR <9463297+callmer@user.noreply.gitee.com>
Date: Wed, 16 Apr 2025 14:08:04 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20TS=20=E9=98=B2=E7=81=AB?=
 =?UTF-8?q?=E5=A2=99=E9=85=8D=E7=BD=AE?=
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---
 src/debian/debian_ts_nftables.conf | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/debian/debian_ts_nftables.conf b/src/debian/debian_ts_nftables.conf
index 1abe1b8..4e3dafd 100644
--- a/src/debian/debian_ts_nftables.conf
+++ b/src/debian/debian_ts_nftables.conf
@@ -34,7 +34,8 @@ table inet router {
 
     chain forward {
         type filter hook forward priority filter; policy drop;
-        ct state established,related goto handle_offload comment "defconf: handle forwarded flows"
+        ct state established,related flow add @ft comment "defconf: track forwarded flows"
+        ct state vmap { established : accept, related : accept, invalid : drop } comment "defconf: handle forwarded flows"
         iifname "eth0" jump forward_lan comment "defconf: handle LAN IPv4 / IPv6 forward traffic"
         iifname "tailscale0" jump forward_tailscale comment "tsconf: handle TS IPv4 / IPv6 forward traffic"
     }
@@ -52,11 +53,6 @@ table inet router {
         counter drop comment "defconf: drop excess new TCP connections"
     }
 
-    chain handle_offload {
-        flow add @ft accept comment "defconf: track forwarded flows"
-        accept
-    }
-
     chain input_lan {
         ct status dnat accept comment "lanconf: accept port redirect"
         jump accept_from_lan
@@ -77,7 +73,6 @@ table inet router {
     }
 
     chain accept_to_lan {
-        meta nfproto ipv4 oifname "eth0" ct state invalid counter drop comment "defconf: prevent LAN NATv4 leakage"
         oifname "eth0" accept comment "defconf: accept LAN IPv4 / IPv6 traffic"
     }