3 LXL_FLAGS_VENDOR_LUXUL
=0x00000001
5 # $(1): file to read magic from
6 # $(2): offset in bytes
8 dd if="$1" skip
=$2 bs
=1 count
=4 2>/dev
/null |
hexdump -v -n 4 -e '1/1 "%02x"'
11 # $(1): file to read LE long number from
12 # $(2): offset in bytes
14 echo $
((0x$
(dd if="$1" skip
=$2 bs
=1 count
=4 2>/dev
/null |
hexdump -v -e '1/4 "%02x"')))
17 platform_expected_image
() {
18 local model
="$(cat /tmp/sysinfo/model)"
21 "Netgear WGR614 V8") echo "chk U12H072T00_NETGEAR"; return;;
22 "Netgear WGR614 V9") echo "chk U12H094T00_NETGEAR"; return;;
23 "Netgear WGR614 V10") echo "chk U12H139T01_NETGEAR"; return;;
24 "Netgear WN2500RP V1") echo "chk U12H197T00_NETGEAR"; return;;
25 "Netgear WN2500RP V2") echo "chk U12H294T00_NETGEAR"; return;;
26 "Netgear WNDR3300") echo "chk U12H093T00_NETGEAR"; return;;
27 "Netgear WNDR3400 V1") echo "chk U12H155T00_NETGEAR"; return;;
28 "Netgear WNDR3400 V2") echo "chk U12H187T00_NETGEAR"; return;;
29 "Netgear WNDR3400 V3") echo "chk U12H208T00_NETGEAR"; return;;
30 "Netgear WNDR3400 Vcna") echo "chk U12H155T01_NETGEAR"; return;;
31 "Netgear WNDR3700 V3") echo "chk U12H194T00_NETGEAR"; return;;
32 "Netgear WNDR4000") echo "chk U12H181T00_NETGEAR"; return;;
33 "Netgear WNDR4500 V1") echo "chk U12H189T00_NETGEAR"; return;;
34 "Netgear WNDR4500 V2") echo "chk U12H224T00_NETGEAR"; return;;
35 "Netgear WNR2000 V2") echo "chk U12H114T00_NETGEAR"; return;;
36 "Netgear WNR3500L") echo "chk U12H136T99_NETGEAR"; return;;
37 "Netgear WNR3500U") echo "chk U12H136T00_NETGEAR"; return;;
38 "Netgear WNR3500 V2") echo "chk U12H127T00_NETGEAR"; return;;
39 "Netgear WNR3500 V2vc") echo "chk U12H127T70_NETGEAR"; return;;
40 "Netgear WNR834B V2") echo "chk U12H081T00_NETGEAR"; return;;
41 "Linksys E900 V1") echo "cybertan E900"; return;;
42 "Linksys E1000 V1") echo "cybertan E100"; return;;
43 "Linksys E1000 V2") echo "cybertan E100"; return;;
44 "Linksys E1000 V2.1") echo "cybertan E100"; return;;
45 "Linksys E1200 V2") echo "cybertan E122"; return;;
46 "Linksys E2000 V1") echo "cybertan 32XN"; return;;
47 "Linksys E3000 V1") echo "cybertan 61XN"; return;;
48 "Linksys E3200 V1") echo "cybertan 3200"; return;;
49 "Linksys E4200 V1") echo "cybertan 4200"; return;;
50 "Linksys WRT150N V1.1") echo "cybertan N150"; return;;
51 "Linksys WRT150N V1") echo "cybertan N150"; return;;
52 "Linksys WRT160N V1") echo "cybertan N150"; return;;
53 "Linksys WRT160N V3") echo "cybertan N150"; return;;
54 "Linksys WRT300N V1") echo "cybertan EWCB"; return;;
55 "Linksys WRT300N V1.1") echo "cybertan EWC2"; return;;
56 "Linksys WRT310N V1") echo "cybertan 310N"; return;;
57 "Linksys WRT310N V2") echo "cybertan 310N"; return;;
58 "Linksys WRT610N V1") echo "cybertan 610N"; return;;
59 "Linksys WRT610N V2") echo "cybertan 610N"; return;;
60 "Luxul XAP-310 V1") echo "lxl XAP-310"; return;;
61 "Luxul XAP-1210 V1") echo "lxl XAP-1210"; return;;
62 "Luxul XAP-1230 V1") echo "lxl XAP-1230"; return;;
63 "Luxul XAP-1240 V1") echo "lxl XAP-1240"; return;;
64 "Luxul XAP-1500 V1") echo "lxl XAP-1500"; return;;
65 "Luxul ABR-4400 V1") echo "lxl ABR-4400"; return;;
66 "Luxul XBR-4400 V1") echo "lxl XBR-4400"; return;;
67 "Luxul XVW-P30 V1") echo "lxl XVW-P30"; return;;
68 "Luxul XWR-600 V1") echo "lxl XWR-600"; return;;
69 "Luxul XWR-1750 V1") echo "lxl XWR-1750"; return;;
76 magic
=$
(get_magic_long
"$1")
92 magic
=$
(get_magic_long_at
"$1" 14)
93 [ "$magic" = "55324e44" ] && {
98 magic
=$
(get_magic_long_at
"$1" 60)
99 [ "$magic" = "4c584c23" ] && {
107 platform_check_image
() {
108 [ "$#" -gt 1 ] && return 1
110 local file_type
=$
(brcm47xx_identify
"$1")
116 local header_len
=$
((0x$
(get_magic_long_at
"$1" 4)))
117 local board_id_len
=$
(($header_len - 40))
118 local board_id
=$
(dd if="$1" skip
=40 bs
=1 count
=$board_id_len 2>/dev
/null |
hexdump -v -e '1/1 "%c"')
119 local dev_board_id
=$
(platform_expected_image
)
120 echo "Found CHK image with device board_id $board_id"
122 [ -n "$dev_board_id" -a "chk $board_id" != "$dev_board_id" ] && {
123 echo "Firmware board_id doesn't match device board_id ($dev_board_id)"
127 if ! otrx check
"$1" -o "$header_len"; then
128 echo "No valid TRX firmware in the CHK image"
129 notify_firmware_test_result
"trx_valid" 0
132 notify_firmware_test_result
"trx_valid" 1
136 local pattern
=$
(dd if="$1" bs
=1 count
=4 2>/dev
/null |
hexdump -v -e '1/1 "%c"')
137 local dev_pattern
=$
(platform_expected_image
)
138 echo "Found CyberTAN image with device pattern: $pattern"
140 [ -n "$dev_pattern" -a "cybertan $pattern" != "$dev_pattern" ] && {
141 echo "Firmware pattern doesn't match device pattern ($dev_pattern)"
145 if ! otrx check
"$1" -o 32; then
146 echo "No valid TRX firmware in the CyberTAN image"
147 notify_firmware_test_result
"trx_valid" 0
150 notify_firmware_test_result
"trx_valid" 1
154 local hdr_len
=$
(get_le_long_at
"$1" 8)
155 local flags
=$
(get_le_long_at
"$1" 12)
156 local board
=$
(dd if="$1" skip
=16 bs
=1 count
=16 2>/dev
/null |
hexdump -v -e '1/1 "%c"')
157 local dev_board
=$
(platform_expected_image
)
158 echo "Found Luxul image for board $board"
160 [ -n "$dev_board" -a "lxl $board" != "$dev_board" ] && {
161 echo "Firmware ($board) doesn't match device ($dev_board)"
165 [ $
((flags
& LXL_FLAGS_VENDOR_LUXUL
)) -gt 0 ] && notify_firmware_no_backup
167 if ! otrx check
"$1" -o "$hdr_len"; then
168 echo "No valid TRX firmware in the Luxul image"
169 notify_firmware_test_result
"trx_valid" 0
172 notify_firmware_test_result
"trx_valid" 1
176 local board_id
=$
(dd if="$1" skip
=48 bs
=1 count
=12 2>/dev
/null |
hexdump -v -e '1/1 "%c"')
177 local dev_board_id
=$
(platform_expected_image
)
178 echo "Found Luxul image with device board_id $board_id"
180 [ -n "$dev_board_id" -a "lxl $board_id" != "$dev_board_id" ] && {
181 echo "Firmware board_id doesn't match device board_id ($dev_board_id)"
185 notify_firmware_no_backup
187 if ! otrx check
"$1" -o 64; then
188 echo "No valid TRX firmware in the Luxul image"
189 notify_firmware_test_result
"trx_valid" 0
192 notify_firmware_test_result
"trx_valid" 1
196 if ! otrx check
"$1"; then
197 echo "Invalid (corrupted?) TRX firmware"
198 notify_firmware_test_result
"trx_valid" 0
201 notify_firmware_test_result
"trx_valid" 1
205 echo "Invalid image type. Please use firmware specific for this device."
206 notify_firmware_broken
214 platform_trx_from_chk_cmd
() {
215 local header_len
=$
((0x$
(get_magic_long_at
"$1" 4)))
217 echo -n dd bs
=$header_len skip
=1
220 platform_trx_from_cybertan_cmd
() {
221 echo -n dd bs
=32 skip
=1
224 platform_trx_from_lxl_cmd
() {
225 local hdr_len
=$
(get_le_long_at
"$1" 8)
227 echo -n dd skip
=$hdr_len iflag
=skip_bytes
230 platform_trx_from_lxlold_cmd
() {
231 echo -n dd bs
=64 skip
=1
234 platform_do_upgrade
() {
235 local file_type
=$
(brcm47xx_identify
"$1")
240 "chk") cmd
=$
(platform_trx_from_chk_cmd
"$trx");;
241 "cybertan") cmd
=$
(platform_trx_from_cybertan_cmd
"$trx");;
242 "lxl") cmd
=$
(platform_trx_from_lxl_cmd
"$trx");;
243 "lxlold") cmd
=$
(platform_trx_from_lxlold_cmd
"$trx");;
246 default_do_upgrade
"$trx" "$cmd"