Module hkdf

This module implements the HMAC-based Extract-and-Expand Key Derivation Function as specified by https://tools.ietf.org/html/rfc5869.

Functions

• hkdf_expand
  Execute the HKDF-Expand function. Applications MUST NOT use this for password hashing.
• hkdf_extract
  Execute the HKDF-Extract function. Applications MUST NOT use this for password hashing.