pf: fix min-ttl and set-tos for nat64

If we have both af-to and min-ttl or set-tos on a single rule we didn't
apply the new ttl or tos.

That's because the scrub code still applied the change, but we
subsequently create a new header for the new address family. That's done
based on the ttl/tos saved in the struct pf_pdesc, which are the values
from the incoming packet, before the scrub modification(s).

Also update the struct pf_pdesc values when we update packets.

Reported by:	Marek Zarychta
Sponsored by:	Rubicon Communications, LLC ("Netgate")

(cherry picked from commit cdbc9b76ff4901816b5ebdca5d0b7e9947a015cb)

0 files changed, 0 insertions, 0 deletions