K 10
svn:author
V 3
thj
K 8
svn:date
V 27
2019-08-17T06:44:11.255875Z
K 7
svn:log
V 335
Add basic NAT test for pf, ipf and ipfw

Add common firewall NAT tests for pf, ipf and ipfw (using both in-kernel and
userspace NAT).

Submitted by:   Ahsan Barkati
Sponsored by:   Google, Inc. (GSoC 2019)
Reviewed by:    kp
Approved by:    bz (mentor)
MFC after:      2 weeks
Differential Revision: https://reviews.freebsd.org/D21199

END