Versions in this module Expand all Collapse all v0 v0.1.5 Apr 21, 2020 v0.1.4 Apr 11, 2020 v0.1.3 Apr 3, 2020 v0.1.2 Mar 31, 2020 v0.1.1 Mar 31, 2020 Changes in this version + func Expand(key []byte, length int, info string) ([]byte, error)