syncthing/lib/nat/debug.go

23 lines
542 B
Go

// Copyright (C) 2015 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
package nat
import (
"os"
"strings"
"github.com/syncthing/syncthing/lib/logger"
)
var (
l = logger.DefaultLogger.NewFacility("nat", "NAT discovery and port mapping")
)
func init() {
l.SetDebug("nat", strings.Contains(os.Getenv("STTRACE"), "nat") || os.Getenv("STTRACE") == "all")
}