2 FW
="/tmp/firmware-speedport-w921v-1.45.000.bin"
3 URL
="https://www.telekom.de/hilfe/downloads/firmware-speedport-w921v-1.45.000.bin"
4 FW_TAPI
="vr9_tapi_fw.bin"
5 FW_DSL
="vr9_dsl_fw_annex_b.bin"
6 MD5_FW
="405048eb1efc9373d2c1862494041cf2"
7 MD5_TAPI
="57f2d07f59e11250ce1219bad99c1eda"
8 MD5_DSL
="655442e31deaa42c9c68944869361ec0"
10 [ -f /lib
/firmware
/vdsl.bin
] && exit 0
15 echo "${FW} does not exist. Try to Download it ? (y/N)"
19 echo "Please manually download the firmware from ${URL} and copy the file to ${FW}"
20 echo "See also https://xdarklight.github.io/lantiq-xdsl-firmware-info/ for alternatives"
23 echo "Download w921v Firmware"
24 wget
"${URL}" -O "${FW}"
25 [ $?
-eq 0 -a -f "${FW}" ] ||
exit 1
28 F
=`md5sum -b ${FW} | cut -d" " -f1`
29 [ "$F" = "${MD5_FW}" ] ||
{
30 echo "Failed to verify Firmware MD5"
35 echo "Unpack and decompress w921v Firmware"
38 [ $?
-eq 0 ] ||
exit 1
40 T
=`md5sum -b ${FW_TAPI} | cut -d" " -f1`
41 D
=`md5sum -b ${FW_DSL} | cut -d" " -f1`
43 [ "$T" = "${MD5_TAPI}" -a "$D" = "${MD5_DSL}" ] ||
{
44 echo "Failed to verify MD5"
48 cp ${FW_TAPI} ${FW_DSL} /lib
/firmware
/