atecc508a v0.1.0 ATECC508A.SerialNumber

Compute X.509 certificate serial numbers

Link to this section Summary

Functions

Compute a certificate serial number based on the device’s 9-byte serial number and the encoded issue/expire date. This is used for device certificates

Compute a certificate serial number based on the certificate’s public key. This can be used for signer certificates

Link to this section Functions

Link to this function from_device_sn(device_sn, encoded_dates)

Compute a certificate serial number based on the device’s 9-byte serial number and the encoded issue/expire date. This is used for device certificates.

Returns the serial number

Link to this function from_public_key(public_key, encoded_dates)

Compute a certificate serial number based on the certificate’s public key. This can be used for signer certificates.