From 19fc70b2c4a89f24514992ef71122f26e07515a5 Mon Sep 17 00:00:00 2001
From: Skyxim <noreply@skyxim.com>
Date: Sat, 23 Apr 2022 00:30:25 +0800
Subject: [PATCH] fix: general ipv6 is false should be broke ipv6 conn

---
 component/dialer/dialer.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/component/dialer/dialer.go b/component/dialer/dialer.go
index 663568ad..4f5d820e 100644
--- a/component/dialer/dialer.go
+++ b/component/dialer/dialer.go
@@ -3,6 +3,7 @@ package dialer
 import (
 	"context"
 	"errors"
+	"fmt"
 	"github.com/Dreamacro/clash/log"
 	"net"
 	"net/netip"
@@ -107,6 +108,10 @@ func dialContext(ctx context.Context, network string, destination netip.Addr, po
 		bindMarkToDialer(opt.routingMark, dialer, network, destination)
 	}
 
+	if DisableIPv6 && destination.Is6() {
+		return nil, fmt.Errorf("IPv6 is diabled, dialer cancel")
+	}
+
 	return dialer.DialContext(ctx, network, net.JoinHostPort(destination.String(), port))
 }