Overview

Refer to danieldin95 openlan-py, and now we change cpe to point, ope to vswitch.

Install tap-windows6

Download resource/tap-windows-9.21.2.exe, then install it. And run Point in Windows by point.exe -vs:addr x.x.x.x -vs:auth zzz:wwww.

Build in Powershell

Add vendor to GOPATH by Control Panel\System and Security\System\

<your-path-save-openlan>\openlan-go\vendor

Execute building command.

PS L:\vswitchnlan-go\olv1> go build -o ./resource/point.exe cpe_windows.go

Configure Windows TAP Device

Goto Control Panel\Network and Internet\Network Connections, and find Ethernet 2, then you can configure IPAddress for it to access branch site.

Or Configure by Powershell.

netsh interface ipv4 show config "Ethernet 2"
netsh interface ipv4 set address "Ethernet 2" static 192.168.x.b

Start vSwitch on Linux

[root@localhost olv1]# cat .passowrd
zzz:wwww
xxxx:aaaaa
[root@localhost olv1]# nohup ./resource/vswitch -vs:addr x.x.x.x -if:addr 192.168.x.a/24 &
[root@localhost olv1]# cat .vswitchtoken
m64rxofsqkvlb4cj

Show Points

[root@localhost olv1]# curl -um64rxofsqkvlb4cj: -XGET http://localhost:10082/

Show Neightbors

[root@localhost olv1]# curl -um64rxofsqkvlb4cj: -XGET http://localhost:10082/neighbor

Start Point on Linux

[root@localhost olv1]# nohup ./resource/point -vs:addr x.x.x.x -vs:auth zzz:wwww -if:addr 192.168.x.b/24 &
[root@localhost olv1]# ping 192.168.x.a

Start Point on macOS

AppledeMBP:openlan-go apple$ make darwin
AppledeMBP:openlan-go apple$ sudo ./resource/point.dw -if:ethdst b2:bb:ba:c0:8a:4d -if:addr 192.168.10.14

Configure IP address on utun2

AppledeMBP:~ apple$ sudo ifconfig utun2 192.168.10.14 192.168.10.11
AppledeMBP:~ apple$ ping 192.168.10.11

How to get gateway or remote destination ethernet address for utun2

AppledeMBP:openlan-go apple$ ./resource/pointctl.dw 
[point]# 
[point]# open openlan.net hi:hi@123$
2019/09/30 16:53:00 INFO PointCmd.Connect
2019/09/30 16:53:00 INFO TcpClient.Connect openlan.net:10002
2019/09/30 16:53:01 INFO TcpWroker.TryLogin: {"name":"hi","password":"hi@123$"}
[point]# 2019/09/30 16:53:01 INFO TcpWroker.onHook.login: okay.
[point]# arp
arp <source> <destination>
[point]# 
[point]# arp 192.168.10.24 192.168.10.11
42
[point]# 2019/09/30 16:53:58 INFO PointCmd.onArp: b2:bb:ba:c0:8a:4d on 192.168.10.11
[point]# exit
AppledeMBP:openlan-go apple$ ./resource/point.dw -if:ethdst b2:bb:ba:c0:8a:4d