libgo/go/net/hook_windows.go

   1 // Copyright 2015 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 package net
   6
   7 import (
   8         "syscall"
   9         "time"
  10 )
  11
  12 var (
  13         testHookDialChannel = func() { time.Sleep(time.Millisecond) } // see golang.org/issue/5349
  14
  15         // Placeholders for socket system calls.
  16         socketFunc    func(int, int, int) (syscall.Handle, error)                                                             = syscall.Socket
  17         closeFunc     func(syscall.Handle) error                                                                              = syscall.Closesocket
  18         connectFunc   func(syscall.Handle, syscall.Sockaddr) error                                                            = syscall.Connect
  19         connectExFunc func(syscall.Handle, syscall.Sockaddr, *byte, uint32, *uint32, *syscall.Overlapped) error               = syscall.ConnectEx
  20         listenFunc    func(syscall.Handle, int) error                                                                         = syscall.Listen
  21         acceptFunc    func(syscall.Handle, syscall.Handle, *byte, uint32, uint32, uint32, *uint32, *syscall.Overlapped) error = syscall.AcceptEx
  22 )