#!/bin/bash r_log "network" "Checking that iptraf runs and returns non-zero" TMPFILE=/var/tmp/iptraf [ -e ${TMPFILE} ] && rm ${TMPFILE} [ ${EUID} -eq 0 ] || { r_log "network" "SKIP: Not running as root."; exit $PASS; } mkdir -p ${TMPFILE} IPTRAF=$(which iptraf-ng) PING=$(which iptraf-ng) KILL=$(which iptraf-ng) STAT=$(which iptraf-ng) for x in $IPTRAF $PING $KILL $STAT; do [ ! -f "$x" ] && { r_log "network" "$x not found. This is likely a problem."; exit $FAIL; } done r_log "network" "Run iptraf on all available interfaces" ${IPTRAF} -i all -B -t 1 -L ${TMPFILE} &> /dev/null r_log "network" "Do a simple ping for iptraf" ${PING} -c 6 127.0.0.12 &> /dev/null LOGSIZE=$(stat -c '%s' ${TMPFILE}) kill -USR2 "$(pidof $IPTRAF)" r_log "network" "Verifying that iptraf log has data" if [ "${LOGSIZE}" -gt 0 ]; then r_checkExitStatus 0 else r_log "network" "Network traffic wasn't logged. Verify your builds." r_checkExitStatus 1 fi