1 // Copyright 2013 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 // +build darwin dragonfly freebsd netbsd openbsd 6 7 package net 8 9 import ( 10 "fmt" 11 "os/exec" 12 ) 13 14 func (ti *testInterface) setBroadcast(suffix int) error { 15 ti.name = fmt.Sprintf("vlan%d", suffix) 16 xname, err := exec.LookPath("ifconfig") 17 if err != nil { 18 return err 19 } 20 ti.setupCmds = append(ti.setupCmds, &exec.Cmd{ 21 Path: xname, 22 Args: []string{"ifconfig", ti.name, "create"}, 23 }) 24 ti.teardownCmds = append(ti.teardownCmds, &exec.Cmd{ 25 Path: xname, 26 Args: []string{"ifconfig", ti.name, "destroy"}, 27 }) 28 return nil 29 } 30 31 func (ti *testInterface) setPointToPoint(suffix int) error { 32 ti.name = fmt.Sprintf("gif%d", suffix) 33 xname, err := exec.LookPath("ifconfig") 34 if err != nil { 35 return err 36 } 37 ti.setupCmds = append(ti.setupCmds, &exec.Cmd{ 38 Path: xname, 39 Args: []string{"ifconfig", ti.name, "create"}, 40 }) 41 ti.setupCmds = append(ti.setupCmds, &exec.Cmd{ 42 Path: xname, 43 Args: []string{"ifconfig", ti.name, "inet", ti.local, ti.remote}, 44 }) 45 ti.teardownCmds = append(ti.teardownCmds, &exec.Cmd{ 46 Path: xname, 47 Args: []string{"ifconfig", ti.name, "destroy"}, 48 }) 49 return nil 50 } 51
