Use of the SHAKE One-way Hash Functions in the Cryptographic Message Syntax (CMS)
draft-ietf-lamps-cms-shakes-02

Document Type Active Internet-Draft (lamps WG)
Last updated 2018-10-22
Replaces draft-dang-lamps-cms-shakes-hash
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LAMPS WG                                                         Q. Dang
Internet-Draft                                                      NIST
Intended status: Standards Track                           P. Kampanakis
Expires: April 25, 2019                                    Cisco Systems
                                                        October 22, 2018

  Use of the SHAKE One-way Hash Functions in the Cryptographic Message
                              Syntax (CMS)
                     draft-ietf-lamps-cms-shakes-02

Abstract

   This document describes the conventions for using the SHAKE family of
   hash functions with the Cryptographic Message Syntax (CMS).

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   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

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   This Internet-Draft will expire on April 25, 2019.

Copyright Notice

   Copyright (c) 2018 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
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   described in the Simplified BSD License.

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Table of Contents

   1.  Change Log  . . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
     2.1.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   3
   3.  Identifiers . . . . . . . . . . . . . . . . . . . . . . . . .   3
   4.  Use in CMS  . . . . . . . . . . . . . . . . . . . . . . . . .   5
     4.1.  Message Digests . . . . . . . . . . . . . . . . . . . . .   5
     4.2.  Signatures  . . . . . . . . . . . . . . . . . . . . . . .   5
       4.2.1.  RSASSA-PSS Signatures . . . . . . . . . . . . . . . .   6
       4.2.2.  Deterministic ECDSA Signatures  . . . . . . . . . . .   6
     4.3.  Public Keys . . . . . . . . . . . . . . . . . . . . . . .   7
       4.3.1.  RSASSA-PSS Public Keys  . . . . . . . . . . . . . . .   7
       4.3.2.  ECDSA Public Keys . . . . . . . . . . . . . . . . . .   8
     4.4.  Message Authentication Codes  . . . . . . . . . . . . . .   8
   5.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   9
   6.  Security Considerations . . . . . . . . . . . . . . . . . . .   9
   7.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  10
   8.  References  . . . . . . . . . . . . . . . . . . . . . . . . .  10
     8.1.  Normative References  . . . . . . . . . . . . . . . . . .  10
     8.2.  Informative References  . . . . . . . . . . . . . . . . .  11
   Appendix A.  ASN.1 Module . . . . . . . . . . . . . . . . . . . .  12
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  13

1.  Change Log

   [ EDNOTE: Remove this section before publication. ]

   o  draft-ietf-lamps-cms-shake-02:

      *  Updates based on suggestions and clarifications by Jim.

      *  Started ASN.1 module.

   o  draft-ietf-lamps-cms-shake-01:

      *  Significant reorganization of the sections to simplify the
         introduction, the new OIDs and their use in CMS.

      *  Added new OIDs for RSASSA-PSS that hardcodes hash, salt and
         MGF, according the WG consensus.

      *  Updated Public Key section to use the new RSASSA-PSS OIDs and
         clarify the algorithm identifier usage.

      *  Removed the no longer used SHAKE OIDs from section 3.1.

   o  draft-ietf-lamps-cms-shake-00:

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      *  Various updates to title and section names.

      *  Content changes filling in text and references.

   o  draft-dang-lamps-cms-shakes-hash-00:

      *  Initial version

2.  Introduction

   The Cryptographic Message Syntax (CMS) [RFC5652] is used to digitally
   sign, digest, authenticate, or encrypt arbitrary message contents.
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