/usr/share/fwbuilder-5.1.0.3599/configlets/freebsd/carp_interface is in fwbuilder-common 5.1.0-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | ## -*- mode: shell-script; -*-
##
## Lines that start with "##" will be removed before this code is
## added to the generated script. Regular shell comments can be added
## using single "#", these will appear in the script.
##
##
## CARP
## ifconfig carp-interface [advbase n] [advskew n] [carpdev iface]
## [pass passphrase] [state state] [vhid host-id]
##
## for pfsync and CARP see http://www.kernel-panic.it/openbsd/carp/
## "Redundant firewalls with OpenBSD, CARP and pfsync"
##
## Unlike in OpenBSD, in FreeBSD ifconfig does not understand carpdev parameter
$IFCONFIG {{$carp_interface}} vhid {{$vhid}} {{if have_password}}pass {{$carp_password}}{{endif}} {{if have_advbase}} advbase {{$advbase}}{{endif}} {{if have_advskew}} advskew {{$advskew}}{{endif}}
|