CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2023/11/25 05:00:39
Modified files:
sbin/dhcpleased: dhcpleased.conf.5 dhcpleased.h engine.c
frontend.c parse.y printconf.c
Log message:
First stab at IPv6-only preferred from RFC8925.
This lets dhcpleased(8) request "IPv6-only preferred". If the
server replies with this option dhcpleased stops and does not request
a lease and deconfigures IPv4 on the interface.
For now this is pretty much useless unless one dynamically configures
pf(4) to act as a CLAT. gelatod(8) from ports can help with this.
However, this helps me while hacking on a kernel based stateless CLAT
by moving dhcpleased out of the way while having an IPv6-mostly
network configured to compare behaviour with macOS.
Input jmc
OK phessler
Input & OK sthen
