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authorRafał Miłecki <zajec5@gmail.com>2015-04-09 05:22:04 +0000
committerRafał Miłecki <zajec5@gmail.com>2015-04-09 05:22:04 +0000
commit44b128b0aa202e6539b9375197a0703c2c37dc36 (patch)
tree8cb6c6649c689fe102de36e0463122faccfd846b
parent71e6325ab8d84e14c738d565773a8a8ce49107cd (diff)
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brcm47xx: switch to the otrx for verifying TRX images
This adds checking CRC32 of provided firmware image. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> SVN-Revision: 45316
-rw-r--r--target/linux/brcm47xx/Makefile2
-rw-r--r--target/linux/brcm47xx/base-files/lib/upgrade/platform.sh18
2 files changed, 3 insertions, 17 deletions
diff --git a/target/linux/brcm47xx/Makefile b/target/linux/brcm47xx/Makefile
index cde8f14..22b8674 100644
--- a/target/linux/brcm47xx/Makefile
+++ b/target/linux/brcm47xx/Makefile
@@ -22,7 +22,7 @@ define Target/Description
Build firmware images for Broadcom based BCM47xx/53xx routers with MIPS CPU, *not* ARM.
endef
-DEFAULT_PACKAGES += swconfig wpad-mini nvram \
+DEFAULT_PACKAGES += swconfig wpad-mini nvram otrx \
kmod-leds-gpio kmod-gpio-button-hotplug \
kmod-ledtrig-default-on kmod-ledtrig-timer kmod-ledtrig-netdev
diff --git a/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh b/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh
index f5b9bda..b9110a7 100644
--- a/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/brcm47xx/base-files/lib/upgrade/platform.sh
@@ -77,20 +77,6 @@ brcm47xx_identify() {
echo "unknown"
}
-# $(1): image that should contain trx
-# $(2): trx offset in image
-platform_check_image_trx() {
- local magic=$(get_magic_long_at "$1" $2)
-
- [ "$magic" != "48445230" ] && {
- return 1
- }
-
- # TODO: Check crc32
-
- return 0
-}
-
platform_check_image() {
[ "$#" -gt 1 ] && return 1
@@ -111,7 +97,7 @@ platform_check_image() {
error=1
}
- if ! platform_check_image_trx "$1" "$header_len"; then
+ if ! otrx -c "$1" -o "$header_len"; then
echo "No valid TRX firmware in the CHK image"
error=1
fi
@@ -126,7 +112,7 @@ platform_check_image() {
error=1
}
- if ! platform_check_image_trx "$1" 32; then
+ if ! otrx -c "$1" -o 32; then
echo "No valid TRX firmware in the CyberTAN image"
error=1
fi