Support OpenBSD

Add OpenBSD support to the scripts
Fix sysctl usage for FreeBSD in a couple places
This commit is contained in:
Michael Erdely 2025-01-25 02:07:17 -05:00
parent 24f6e18ef8
commit 8c02cbc5cc
Signed by: mike
SSH key fingerprint: SHA256:ukbnfrRMaRYlBZXENtBTyO2jLnql5AA5m+SzZCfYQe0
33 changed files with 283 additions and 19 deletions

View file

@ -52,7 +52,7 @@ elif [ "$KERNEL" = "HP-UX" ] ; then
FORMAT='{gsub("[46]", "", $1); proto=$1; sub("^.*[^0-9]", "", $4); port=$4}'
# shellcheck disable=SC2016
FILTER='{if ($4 == "") next}'
elif [ "$KERNEL" = "FreeBSD" ] ; then
elif [ "$KERNEL" = "FreeBSD" ] || [ "$KERNEL" = "OpenBSD" ] ; then
# shellcheck disable=SC2089
CMD='eval netstat -ln | egrep "^tcp|^udp"'
HEADERIZE="BEGIN {print \"$HEADER\"}"