%% You should probably cite rfc8619 instead of this I-D. @techreport{housley-hkdf-oids-00, number = {draft-housley-hkdf-oids-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-housley-hkdf-oids/00/}, author = {Russ Housley}, title = {{Algorithm Identifiers for the HMAC-based Extract-and-Expand Key Derivation Function (HKDF)}}, pagetotal = 6, year = 2019, month = jan, day = 11, abstract = {RFC 5869 specifies the HMAC-based Extract-and-Expand Key Derivation Function (HKDF) algorithm. This document assigns algorithm identifiers to the HKDF algorithm when used with three common one-way hash functions.}, }