nordic-dev.net/embassy
2
0
Fork 0
mirror of https://github.com/embassy-rs/embassy.git synced 2024-11-25 00:02:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed signature script in bootloader documentation

Browse Source
This commit is contained in:
Olivier Hériveaux 2024-09-23 16:11:45 +02:00
parent 3d6a270f30
commit 05d453bfd8
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
docs/pages/bootloader.adoc
View File

@ -86,8 +86,7 @@ Then, to sign your firmware given a declaration of `FIRMWARE_DIR` and a firmware
[source, bash]
----
shasum -a 512 -b $FIRMWARE_DIR/myfirmware > $SECRETS_DIR/message.txt
cat $SECRETS_DIR/message.txt | dd ibs=128 count=1 | xxd -p -r > $SECRETS_DIR/message.txt
shasum -a 512 -b $FIRMWARE_DIR/myfirmware | head -c128 | xxd -p -r > $SECRETS_DIR/message.txt
signify -S -s $SECRETS_DIR/key.sec -m $SECRETS_DIR/message.txt -x $SECRETS_DIR/message.txt.sig
cp $FIRMWARE_DIR/myfirmware $FIRMWARE_DIR/myfirmware+signed
tail -n1 $SECRETS_DIR/message.txt.sig | base64 -d -i - | dd ibs=10 skip=1 >> $FIRMWARE_DIR/myfirmware+signed