Re: kern/52074: -current npf map directive broken

[Roy Marples <roy%marples.name@localhost>]

On 09/05/2017 23:45, Robert Elz wrote:
>     Date:        Sun, 07 May 2017 23:07:42 +0200
>     From:        Frank Kardel <kardel%netbsd.org@localhost>
>     Message-ID:  <590F8C9E.3040102%netbsd.org@localhost>
> 
>   | From what I understand  this code originally attempted to avoid sending 
>   | from invalid/unusable local address (e. g. duplicate IP - error, 
>   | tentative and detached should just be dropped).
> 
> You also shouldn't be able to send from an address you don't own
> (generally - a router has to be able to forward, as distinct from
> originate, packets from anywhere of course).

This is what my initial code did.
What I'm more concerned about though is the panic.
I think we should revert xtos's change and solve the panic, as this just
masks over it.

Roy