Module hmac

HMAC

This module implements HMAC on SHA 1 and SHA 2 (except for SHA 224).

Enums

Algorithm

The HMAC algorithm defining the used hash function.

Functions

hmac

Compute the HMAC value with the given alg and key on data with an output tag length of tag_length. Returns a vector of length tag_length.

tag_size

Get the tag size for a given algorithm.