Since I need to use authentication provided by BQ34Z100-G1 (act as a SHA-1/HMAC authentication slave), I need to know its algorithm. However, I couldn't find it in the datasheet, only these words,
"When this digest matches an identical one generated by a host or dedicated authentication master (operating on the same challenge message and using the same plain text keys), the authentication process is successful."
So where can I find the algorithm? Thanks.