example

compile and run this daemon

• build the source code with go build daemon.go in this directory
• copy daemon binary to your server (a virtual machine etc)
• execute daemon on virtual machine (server) with ./daemon
• execute daemon (client) with ./daemon --service client --address 192.168.122.100:1099 --localip 10.10.1.2/24
• try to ping server tun interface from client with ping 10.10.1.1

Warning

this daemon is not suitable for production environment

usage of daemon binary:

# ./daemon -h
Usage of ./daemon:
  -address string
    	listen or dial address (default "0.0.0.0:1099")
  -localip string
    	local ip address of tun interface (default "10.10.1.1/24")
  -service string
    	run as server or client (default "server")