application using tap/pty driver

[Marcin Jessa]

On Tue, 19 Jul 2005 20:06:56 +0200
Hans-Werner Hilse <hilse at xxxxxx> wrote:

> Hi,
> 
> On Tue, 19 Jul 2005 23:19:21 +1000
> sam <samwun at xxxxxxxxxxxxxxxx> wrote:
> 
> > Can anyone give any example about how to use tap driver in FreeBSD?
> 
> see the vtun tunnel's interface code:
> http://vtun.sourceforge.net/
> 
> It doesn't compile straight away for dragonfly. First, the autoconf
> scripts must be updated. But I think you'll get the idea.
> 
> you should look into the generic/ and freebsd/ subdirs.
> 
> -hwh

So what is the difference in vtun and openvpn? Do they work the same way ?
Reading info on their web sites it sounds like vtun does the same thing as openvpn ...
http://vtun.sourceforge.net/
http://openvpn.net/