set device type based on device signature

wirenboard / atecc-util

Linux command-line tool for ATECC608A and ATECC508A

MIT License

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set device type based on device signature #9

Closed evgeny-boger closed 3 years ago

evgeny-boger commented 3 years ago

HMAC calulation procedure, for instance, is different for 508A and 608A models. In order to properly fill devtype for internal cryptoauthlib use we read the device signature right after init.