From acce1b8bcc53e11c3920b9d33dd28c5cb6c9de1b Mon Sep 17 00:00:00 2001
From: Vladimir Avtsenov <vladimir.lsk.cool@gmail.com>
Date: Mon, 27 Jan 2025 01:14:17 +0300
Subject: [PATCH] rename ListenPort to ListenDNSPort

---
 kvas2.go | 8 ++++----
 main.go  | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/kvas2.go b/kvas2.go
index 490f010..316a029 100644
--- a/kvas2.go
+++ b/kvas2.go
@@ -29,7 +29,7 @@ type Config struct {
 	IpSetPrefix            string
 	LinkName               string
 	TargetDNSServerAddress string
-	ListenPort             uint16
+	ListenDNSPort          uint16
 	UseSoftwareRouting     bool
 }
 
@@ -101,7 +101,7 @@ func (a *App) listen(ctx context.Context) (err error) {
 		return fmt.Errorf("failed to addrList address: %w", err)
 	}
 
-	a.dnsOverrider4 = a.NetfilterHelper4.PortRemap(fmt.Sprintf("%sDNSOR", a.Config.ChainPrefix), 53, a.Config.ListenPort, addrList)
+	a.dnsOverrider4 = a.NetfilterHelper4.PortRemap(fmt.Sprintf("%sDNSOR", a.Config.ChainPrefix), 53, a.Config.ListenDNSPort, addrList)
 	err = a.dnsOverrider4.Enable()
 	if err != nil {
 		return fmt.Errorf("failed to override DNS (IPv4): %v", err)
@@ -111,7 +111,7 @@ func (a *App) listen(ctx context.Context) (err error) {
 		_ = a.dnsOverrider4.Disable()
 	}()
 
-	a.dnsOverrider6 = a.NetfilterHelper6.PortRemap(fmt.Sprintf("%sDNSOR", a.Config.ChainPrefix), 53, a.Config.ListenPort, addrList)
+	a.dnsOverrider6 = a.NetfilterHelper6.PortRemap(fmt.Sprintf("%sDNSOR", a.Config.ChainPrefix), 53, a.Config.ListenDNSPort, addrList)
 	err = a.dnsOverrider6.Enable()
 	if err != nil {
 		return fmt.Errorf("failed to override DNS (IPv6): %v", err)
@@ -489,7 +489,7 @@ func New(config Config) (*App, error) {
 	}
 	app.Link = link
 
-	app.DNSProxy = dnsProxy.New(app.Config.ListenPort, app.Config.TargetDNSServerAddress)
+	app.DNSProxy = dnsProxy.New(app.Config.ListenDNSPort, app.Config.TargetDNSServerAddress)
 	app.DNSProxy.MsgHandler = app.handleMessage
 
 	app.Records = NewRecords()
diff --git a/main.go b/main.go
index 5242728..3c69268 100644
--- a/main.go
+++ b/main.go
@@ -20,7 +20,7 @@ func main() {
 		IpSetPrefix:            "kvas2_",
 		LinkName:               "br0",
 		TargetDNSServerAddress: "127.0.0.1:53",
-		ListenPort:             7548,
+		ListenDNSPort:          7553,
 	})
 	if err != nil {
 		log.Fatal().Err(err).Msg("failed to initialize application")