#!/bin/sh

# This script is part of FreeBSD port - report any issues to the port MAINTAINER

family=$1
protocol=$2
ports=$3

if [ -z "${ports}" ]; then
    privileged_ports="1-$((`sysctl -n net.inet.ip.portrange.first` - 1))"

    ossec_home="%%OSSEC_HOME%%"
    . "${ossec_home}/etc/command.conf"

    ports="privileged_${protocol}_ports"
    eval ports=\$${ports}
fi

sockstat -l -${family} -P ${protocol} -p ${ports} | grep -Eo '[^[:space:]]+:[0-9]+' | sort -u