Update download location

BASE=$(basename "$URL" .pat)

rm -f "$STORAGE"/dsm.ver

rm -f "$STORAGE"/"$BASE".pat

rm -f "$STORAGE"/"$BASE".agent

rm -f "$STORAGE"/"$BASE".boot.img

rm -f "$STORAGE"/"$BASE".system.img

echo "Install: Downloading extractor..."

TMP="$STORAGE/tmp"

RD="$TMP/rd.gz"

RDC="$STORAGE/dsm.rd"

rm -rf "$TMP" && mkdir -p "$TMP"

[[ "${DEBUG}" == [Yy1]* ]] && set -x

if [ ! -f "${RDC}" ]; then

  echo "Install: Downloading installer..." 

  LOC="$DL/release/7.0.1/42218/DSM_VirtualDSM_42218.pat"

{ curl -r 64493568-69886247 -sfk -o "$RD" "$LOC"; rc=$?; } || :

  { curl -r 65627648-71021836 -sfk -o "$RD" "$LOC"; rc=$?; } || :

  (( rc != 0 )) && echo "ERROR: Failed to download $LOC, reason: $rc" && exit 60

  SUM=$(md5sum "$RD" | cut -f 1 -d " ")

if [ "$SUM" != "14fb88cb7cabddb5af1d0269bf032845" ]; then

  echo "ERROR: Invalid file, checksum mismatch: $SUM" && exit 61

  if [ "$SUM" != "ab399db750f88ac7aa88f608f2b8651c" ]; then

    echo "ERROR: Invalid download location (checksum $SUM)" && exit 61

  fi

  cp "$RD" "$RDC"

else

  cp "$RDC" "$RD"

fi

set +e