diff --git a/advanced/Scripts/piholeARPTable.sh b/advanced/Scripts/piholeARPTable.sh index b92dd124..c04c5b33 100755 --- a/advanced/Scripts/piholeARPTable.sh +++ b/advanced/Scripts/piholeARPTable.sh @@ -15,27 +15,29 @@ if [[ -f ${coltable} ]]; then source ${coltable} fi +readonly PI_HOLE_SCRIPT_DIR="/opt/pihole" +utilsfile="${PI_HOLE_SCRIPT_DIR}/utils.sh" +source "${utilsfile}" + # Determine database location -# Obtain DBFILE=... setting from pihole-FTL.db -# Constructed to return nothing when -# a) the setting is not present in the config file, or -# b) the setting is commented out (e.g. "#DBFILE=...") -FTLconf="/etc/pihole/pihole-FTL.conf" -if [ -e "$FTLconf" ]; then - DBFILE="$(sed -n -e 's/^\s*DBFILE\s*=\s*//p' ${FTLconf})" -fi -# Test for empty string. Use standard path in this case. +DBFILE=$(getFTLConfigValue "files.database") if [ -z "$DBFILE" ]; then DBFILE="/etc/pihole/pihole-FTL.db" fi - flushARP(){ local output if [[ "${args[1]}" != "quiet" ]]; then echo -ne " ${INFO} Flushing network table ..." fi + # Stop FTL to prevent database access + if ! output=$(pihole-FTL service stop 2>&1); then + echo -e "${OVER} ${CROSS} Failed to stop FTL" + echo " Output: ${output}" + return 1 + fi + # Truncate network_addresses table in pihole-FTL.db # This needs to be done before we can truncate the network table due to # foreign key constraints @@ -54,6 +56,20 @@ flushARP(){ return 1 fi + # Flush ARP cache of the host + if ! output=$(ip -s -s neigh flush all 2>&1); then + echo -e "${OVER} ${CROSS} Failed to flush ARP cache" + echo " Output: ${output}" + return 1 + fi + + # Start FTL again + if ! output=$(pihole-FTL service restart 2>&1); then + echo -e "${OVER} ${CROSS} Failed to restart FTL" + echo " Output: ${output}" + return 1 + fi + if [[ "${args[1]}" != "quiet" ]]; then echo -e "${OVER} ${TICK} Flushed network table" fi