feat:支持自定义DNS

Util/init.go

@@ -23,6 +23,9 @@ func init() {
 				Acid:  "5",
 				Enc:   "srun_bx1",
 			},
+			Settings: Modles.Settings{
+				Dns: "1.2.4.8",
+			},
 		}); err != nil {
 			log.Println("创建配置文件失败:\n", err.Error())
 			os.Exit(1)

Util/util.go

@@ -66,6 +66,6 @@ func NetDailEr() func(ctx context.Context, network, address string) (net.Conn, e
 		d := net.Dialer{
 			Timeout: 20 * time.Second,
 		}
-		return d.DialContext(ctx, "udp", "1.2.4.8:53")
+		return d.DialContext(ctx, "udp", Global.Config.Settings.Dns+":53")
 	}
 }