K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2021-05-07T15:27:14.423052Z
K 7
svn:log
V 474
pfctl: Use the new DIOCGETRULENV ioctl

Create wrapper functions to handle the parsing of the nvlist and move
that code into pfctl_ioctl.c.
At some point this should be moved into a libpfctl.

MFC after:	4 weeks
Sponsored by:	Rubicon Communications, LLC ("Netgate")
Differential Revision:	https://reviews.freebsd.org/D29560

(cherry picked from commit 0d6c8174ef2f3d8d6fb02ec97753a0937796a5c6)

Git Hash:   d14cf045873bee3bd15e246274591da24cf5daed
Git Author: kp@FreeBSD.org
END