Move Tools/test_key.json and key0.pub into same directory.
key0.pub is just a hex-dump of the public key part from the test_key.json,
for easy inclusion into bootloader monocypher sw crypto
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
- Append signature in the end of the signee
- Add parameters for output file and rd certificate
- Add a default test key
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>