[Swan-dev] [libreswan/libreswan] The vti interface leave deleted when connection peer down and up (#80)

[Paul Wouters]

On Thu, 20 Apr 2017, DWE wrote:

> It seems we have an similar behavior.
> I've setup 2 Tunnels to AWS as an routed IPSEC (i set vti-interface, vti-routing=no and vti-shared=no (default))
> It works if i add the connection and set it up, the interface is added and all seems to work.
> If i tear down the connection (--down) the interfaces got deleted.
> If i try to establish the connection afterwards the interface doesn't reapear.
> The only solution is to delete, re-add the connection and startup so the interface reapears.

Yes I think we need to tune this behaviour better. I guess --down should
not delete the interface. Only --delete should do that.

Paul