Multilinear Galois Mode (MGM)
draft-smyshlyaev-mgm-20

Received changes through RFC Editor sync (created alias RFC 9058, changed abstract to 'Multilinear Galois Mode (MGM) is an Authenticated Encryption with Associated Data (AEAD) block cipher mode based on the Encrypt-then-MAC (EtM) principle. MGM is defined for use with 64-bit and 128-bit block ciphers.

MGM has been standardized in Russia. It is used as an AEAD mode for the GOST block cipher algorithms in many protocols, e.g., TLS 1.3 and IPsec. This document provides a reference for MGM to enable review of the mechanisms in use and to make MGM available for use with any block cipher.', changed pages to 25, changed standardization level to Informational, changed state to RFC, added RFC published event at 2021-06-30, changed ISE state to Published RFC)

(Via drafts-eval@iana.org): IESG/Authors/ISE:

The IANA Functions Operator has reviewed draft-smyshlyaev-mgm-19 and has the following comments:

We understand that this document doesn't require any registry actions.

While it's often helpful for a document's IANA Considerations section to remain in place upon publication even if there are no actions, if the authors strongly prefer to remove it, we do not object.

If this assessment is not accurate, please respond as soon as possible.

Thank you,

Amanda Baber
Lead IANA Services Specialist

draft-smyshlyaev-mgm has been presented for publication as an
Informational RFC on the Independent Submissions Stream.

The document is an English language presentation of the Russian standard
for the Multilinear Galois Mode (MGM) cipher mode. It is used in Russia
as part of the GOST set of block cipher algorithms. It is presented for
reference to allow review and use with any block cipher.

The document clearly states in Section 1 that:
  This document does not have IETF consensus and does not imply IETF
  support for MGM.

The draft was first brought to the ISE at revision -14. Along the way,
it has been reviewed by Yoav Nir and Dmitry Khovratovich, as well as by
the ISE. The CFRG was also pinged for comments: although this didn't
yield any comments, the silence is somewhat comforting give the CFRG's
rigorous approach.

The document was updated several times to resolve the issues from the
reviews and is now ready for publication.