4 FW
="/tmp/Firmware_Speedport_W921V_1.21.000.bin"
5 URL
="http://hilfe.telekom.de/dlp/eki/downloads/Speedport/Speedport%20W%20921V/Firmware_Speedport_W921V_1.21.000.bin"
6 FW_TAPI
="vr9_tapi_fw.bin"
7 FW_DSL
="vr9_dsl_fw_annex_b.bin"
8 MD5_FW
="4d812f2c3476dadd738b022c4767c491"
9 MD5_TAPI
="06b6ab3481b8d3eb7e8bf6131f7f6b7f"
10 MD5_DSL
="59dd9dc81195c6854433c691b163f757"
12 [ -f /lib
/firmware
/vdsl.bin
] && exit 0
17 echo "${FW} does not exist. Try to Download it ? (y/N)"
21 echo "Please manually download the firmware from ${URL} and copy the file to ${FW}"
24 echo "Download w921v Firmware"
25 wget
"${URL}" -O "${FW}"
26 [ $?
-eq 0 -a -f "${FW}" ] ||
exit 1
29 F
=`md5sum -b ${FW} | cut -d" " -f1`
30 [ "$F" = "${MD5_FW}" ] ||
{
31 echo "Failed to verify Firmware MD5"
36 echo "Unpack and decompress w921v Firmware"
39 [ $?
-eq 0 ] ||
exit 1
41 T
=`md5sum -b ${FW_TAPI} | cut -d" " -f1`
42 D
=`md5sum -b ${FW_DSL} | cut -d" " -f1`
44 [ "$T" = "${MD5_TAPI}" -a "$D" = "${MD5_DSL}" ] ||
{
45 echo "Failed to verify MD5"
49 MTD
=$
(find_mtd_index dsl_fw
)
50 if [ "$MTD" -gt 0 -a -e "/dev/mtd$MTD" ]; then
51 echo "Storing firmware in flash"
52 tar cvz
${FW_TAPI} ${FW_DSL} | mtd
write - "/dev/mtd$MTD"
53 /etc
/init.d
/dsl_fs boot
55 cp ${FW_TAPI} ${FW_DSL} /lib
/firmware
/
56 ln -s /lib
/firmware
/vr9_dsl_fw_annex_b.bin
/lib
/firmware
/vdsl.bin