diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 36 |
1 files changed, 23 insertions, 13 deletions
@@ -1,19 +1,21 @@ # SPDX-License-Identifier: GPL-2.0 # Copyright(c) 2019 Bjørn Mork <bjorn@mork.no> -FILES=version opt.local -PRIKEY=PriKey.pem -SIGNKEY=signkey.pem MODEL=DCS-8000LH BUILD=9999 +PRIKEY=keys/$(MODEL)-PriKey.pem +SIGNKEY=keys/$(MODEL)-sign.pem -all: fw.tar +OPTFILES=version opt.local +FW_XTRA_FILES= + +all: fw version: dcs8000lh-configure.py sed -ne 's/"//g' -e 's/^VERSION *= *//p' dcs8000lh-configure.py >$@ -opt.squashfs: $(FILES) - mksquashfs $(FILES) $@ -all-root -comp xz +opt.squashfs: $(OPTFILES) + mksquashfs $(OPTFILES) $@ -all-root -comp xz aes.key: openssl rand 16 > $@ @@ -25,14 +27,22 @@ aes.key.rsa: aes.key $(PRIKEY) sign.sha1.rsa: sign.sha1 $(SIGNKEY) openssl rsautl -sign -inkey $(SIGNKEY) -out sign.sha1.rsa -in sign.sha1 +## FIXME: It would be nice to have the D-Link signing key instead :-) $(SIGNKEY): - openssl genrsa -out $(SIGNKEY) + echo "WARNING: $(SIGNKEY) is missing - using a new abitrary key instead" + $(eval SIGNKEY := random-signkey.pem) + $(eval FW_XTRA_FILES := $(FW_XTRA_FILES) verify.key) + [ -f $(SIGNKEY) ] || openssl genrsa -out $(SIGNKEY) + +verify.key: $(SIGNKEY) + openssl rsa -pubout -in $(SIGNKEY) -out $@ sign.sha1: update.bin.aes aes.key.rsa certificate.info update.sha1 cat $^ | openssl dgst -sha1 | cut -d' ' -f2 > $@ -fw.tar: certificate.info aes.key.rsa sign.sha1.rsa update.aes update.bin.aes - tar cvf $@ $^ +fw: verify.key fw.tar +fw.tar: certificate.info aes.key.rsa sign.sha1.rsa update.aes update.bin.aes $(FW_XTRA_FILES) + tar cvf $@ $^ $(FW_XTRA_FILES) update.sha1: update.aes openssl dgst -sha1 $^ | cut -d' ' -f2 > $@ @@ -40,9 +50,9 @@ update.sha1: update.aes update.aes: aes.key opt.squashfs openssl aes-128-cbc -md md5 -kfile aes.key -nosalt -e -out $@ -in opt.squashfs -update.bin: update.aes +update.bin: aes.key update.aes update.sh $(eval MD5SUM := $(shell openssl aes-128-cbc -md md5 -kfile aes.key -nosalt -d -in update.aes | md5sum - | cut -d' ' -f1 | md5sum - | cut -d' ' -f1)) - sed -i -e "s/^MD5SUM=.*/MD5SUM=\"$(MD5SUM)\"/" -e "s/^VERSION=\"1.0.0-.*/VERSION=\"1.0.0-$(BUILD)\"/" update.bin + sed -e "s/@@MODEL@@/\"$(MODEL)\"/" -e "s/@@MD5SUM@@/\"$(MD5SUM)\"/" -e "s/@@VERSION@@/\"1.0.0-$(BUILD)\"/" update.sh >update.bin certificate.info: echo "Publisher:DMdssdFW1" >$@ @@ -56,8 +66,8 @@ update.bin.aes: aes.key update.bin openssl aes-128-cbc -md md5 -kfile aes.key -nosalt -e -out $@ -in update.bin clean: - rm *.rsa *.aes opt.squashfs sign.sha1 + rm -f *.rsa *.aes opt.squashfs sign.sha1 certificate.info update.bin update.sha1 fw.tar distclean: clean - rm aes.key + rm -f aes.key random-signkey.pem |