Method __builtin.Nettle.Hash()->HKDF()->expand()

class __builtin.Nettle.Hash

class __builtin.Nettle.Hash.HKDF

Method expand

string(8bit) expand(string(8bit) info, int bytes)

Description

This is similar to the RFC 5869 2.3 HKDF-Expand(PRK, info, L) function, but PRK is taken from the object.