Network Working Group P. M. Hallam-Baker Internet-Draft ThresholdSecrets.com Intended status: Informational 23 October 2022 Expires: 26 April 2023 Mathematical Mesh 3.0 Part XI: Mesh Presence Service draft-hallambaker-mesh-presence-01 Abstract https://mailarchive.ietf.org/arch/browse/mathmesh/ (http://whatever)Discussion of this draft should take place on the MathMesh mailing list (mathmesh@ietf.org), which is archived at . Status of This Memo This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at https://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." This Internet-Draft will expire on 26 April 2023. Copyright Notice Copyright (c) 2022 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 Provisions Relating to IETF Documents (https://trustee.ietf.org/ license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2 2. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 2 Hallam-Baker Expires 26 April 2023 [Page 1] Internet-Draft Mesh Presence Service October 2022 2.1. Related Specifications . . . . . . . . . . . . . . . . . 2 2.2. Defined Terms . . . . . . . . . . . . . . . . . . . . . . 2 2.3. Requirements Language . . . . . . . . . . . . . . . . . . 3 2.4. Implementation Status . . . . . . . . . . . . . . . . . . 3 2.5. Reserved Callsigns . . . . . . . . . . . . . . . . . . . 3 3. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 4 4. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 4 5. Normative References . . . . . . . . . . . . . . . . . . . . 4 6. Informative References . . . . . . . . . . . . . . . . . . . 5 1. Introduction 2. Definitions This section presents the related specifications and standards.... 2.1. Related Specifications The Mesh Callsign registry is a component part of the Mathematical Mesh [draft-hallambaker-mesh-architecture] and makes use of the data formats and service formats described therein. In particular: Uniform Data Fingerprint [draft-hallambaker-mesh-udf]. Describes the UDF format used to represent cryptographic nonces, keys and content digests in the Mesh and the use of Encrypted Authenticated Resource Locators (EARLs) and Strong Internet Names (SINs) that build on the UDF platform. Data at Rest Encryption [draft-hallambaker-mesh-dare]. Describes the cryptographic message and append-only sequence formats used in Mesh applications and the Mesh Service protocol. JSON-BCD Encoding [draft-hallambaker-jsonbcd]. Describes extensions to the JSON serialization format to allow direct encoding of binary data (JSON-B), compressed encoding (JSON-C) and extended binary data encoding (JSON-D). Each of these encodings is a superset of the previous one so that JSON-B is a superset of JSON, JSON-C is a superset of JSON-B and JSON-D is a superset of JSON-C. 2.2. Defined Terms This document makes use of the terms defined in [draft-hallambaker-mesh-architecture]. Hallam-Baker Expires 26 April 2023 [Page 2] Internet-Draft Mesh Presence Service October 2022 2.3. Requirements Language The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119]. 2.4. Implementation Status The implementation status of the reference code base is described in the companion document [draft-hallambaker-mesh-developer]. The examples in this document were created on 18-Oct-22 1:16:01 PM. Out of 249 examples, 52 failed. 2.5. Reserved Callsigns The following callsigns are reserved identifiers in the callsign registry. When used in this document, these callsigns refer to the following parties: @alice, @bob, @carol, @doug The generic end users, Alice, Bob, Carol and Doug. @callsign, @callsign1, @callsign2 Generic callsigns @corporation, @customer, @competitor A generic corporation and its customer and competitor. @eve An eavesdropper @grace A government representative @heidi A malicious designer for cryptographic standards @judy A judge who may be called upon to resolve a potential dispute between participants. @mallet A malicious party engaged in an active attack @provider, @provisional Mesh Service Providers @quartermaster The callsign of the registry quartermaster. @sybil, @sybil0, @sybil-1, @sybil-n A pseudonymous attacker, who usually uses a large number of identities. @ted A trusted arbitrator, who acts as a neutral third party. Hallam-Baker Expires 26 April 2023 [Page 3] Internet-Draft Mesh Presence Service October 2022 @wendy A whistleblower, who is an insider with privileged access capable of divulging information. @Firstname_Lastname A generic user whose name is 'Firstname Lastname' 3. IANA Considerations This document requires no IANA actions. 4. Acknowledgements 5. Normative References [draft-hallambaker-jsonbcd] Hallam-Baker, P., "Binary Encodings for JavaScript Object Notation: JSON-B, JSON-C, JSON-D", Work in Progress, Internet-Draft, draft-hallambaker-jsonbcd-23, 23 October 2022, . [draft-hallambaker-mesh-architecture] Hallam-Baker, P., "Mathematical Mesh 3.0 Part I: Architecture Guide", Work in Progress, Internet-Draft, draft-hallambaker-mesh-architecture-21, 23 October 2022, . [draft-hallambaker-mesh-dare] Hallam-Baker, P., "Mathematical Mesh 3.0 Part III : Data At Rest Encryption (DARE)", Work in Progress, Internet- Draft, draft-hallambaker-mesh-dare-16, 23 October 2022, . [draft-hallambaker-mesh-udf] Hallam-Baker, P., "Mathematical Mesh 3.0 Part II: Uniform Data Fingerprint.", Work in Progress, Internet-Draft, draft-hallambaker-mesh-udf-17, 23 October 2022, . [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997, . Hallam-Baker Expires 26 April 2023 [Page 4] Internet-Draft Mesh Presence Service October 2022 6. Informative References [draft-hallambaker-mesh-developer] Hallam-Baker, P., "Mathematical Mesh: Reference Implementation", Work in Progress, Internet-Draft, draft- hallambaker-mesh-developer-10, 27 July 2020, . Hallam-Baker Expires 26 April 2023 [Page 5]