Specs

compress({DateTime.t(), DateTime.t()}) :: ATECC508A.encoded_dates()

Convenience function for compressing issue date/expiration tuples

Specs

compress(DateTime.t(), DateTime.t()) :: ATECC508A.encoded_dates()

Compress an issue date/expiration to a bitstring

This function can easily lose precision on the dates and times since so little is encoded. If accepting arbitrary datetimes, you'll want to check that the conversion didn't truncate in strange ways.

Important: the max issue year is 2031!!

Specs

create_compatible_validity(non_neg_integer()) :: {DateTime.t(), DateTime.t()}

Create a compatible date range for X.509 certificates that need to be compressed.

Specs

decompress(ATECC508A.encoded_dates()) :: {DateTime.t(), DateTime.t()}

Decompress an issue date/expiration bitstring

Check that the specified dates can be represented in a compressed certificate.