Replacing config.json can invalidate HW_UID

aulitech / Cato

3 stars 0 forks source link

Replacing config.json can invalidate HW_UID #159

Closed sperok closed 4 months ago

sperok commented 7 months ago

if config.json from a different Cato is copied to the device HW_UID will be incorrect.

sperok commented 7 months ago

check HW_UID when loading Config.json. Force hard reboot if incorrect

In boot.py check/correct HW_UID in config.json and UID- directory

MiclFierro commented 7 months ago

added in dev branch: Setting uid in config has been moved from utils.py to boot.py to reduce necessary reboots and added a validation step to overwrite erroneous entries. Additionally, in boot.py a folder with name "0x[uid]" is created and any other files/directories named in hex are removed

code review and release expected by eod