Additional Multiformat Codec Registrations
draft-snell-multicodec-00

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Last updated 2020-02-24
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Individual Submission                                      J. Snell, Ed.
Internet-Draft                                         NearForm Research
Intended status: Standards Track                                N. Greco
Expires: August 27, 2020                                        J. Benet
                                                            D. Dalrymple
                                                                 D. Dias
                                                               L. Gierth
                                                           Protocol Labs
                                                       February 24, 2020

               Additional Multiformat Codec Registrations
                       draft-snell-multicodec-00

Abstract

   This document defines additional registrations for the Multiformats
   Codec Registry.

Status of This Memo

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

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   This Internet-Draft will expire on August 27, 2020.

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   Copyright (c) 2020 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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Snell, et al.            Expires August 27, 2020                [Page 1]
Internet-Draft                Multiformats                 February 2020

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Codec Registrations . . . . . . . . . . . . . . . . . . . . .   2
   3.  Security Considerations . . . . . . . . . . . . . . . . . . .   5
   4.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   5
   5.  Normative References  . . . . . . . . . . . . . . . . . . . .   5
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .   5

1.  Introduction

   TBD

   In this document, the key words "MUST", "MUST NOT", "REQUIRED",
   "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY",
   and "OPTIONAL" are to be interpreted as described in [RFC2119].

2.  Codec Registrations

   +--------------------+-------------+----------+---------------------+
   | Name               | Tag         | Code     | Description         |
   +--------------------+-------------+----------+---------------------+
   | ip4                | multiaddr   | 0x04     |                     |
   | tcp                | multiaddr   | 0x06     |                     |
   | dccp               | multiaddr   | 0x21     |                     |
   | ip6                | multiaddr   | 0x29     |                     |
   | ip6zone            | multiaddr   | 0x2a     |                     |
   | path               | namespace   | 0x2f     | Namespace for       |
   |                    |             |          | string paths.       |
   |                    |             |          | Corresponds to / in |
   |                    |             |          | ASCII.              |
   | multiaddr          | multiformat | 0x32     |                     |
   | dns                | multiaddr   | 0x35     |                     |
   | dns4               | multiaddr   | 0x36     |                     |
   | dns6               | multiaddr   | 0x37     |                     |
   | dnsaddr            | multiaddr   | 0x38     |                     |
   | protobuf           | serializati | 0x50     | Protocol Buffers    |
   |                    | on          |          |                     |
   | cbor               | serializati | 0x51     | CBOR                |
   |                    | on          |          |                     |
   | raw                | ipld        | 0x55     | raw binary          |
   | rlp                | serializati | 0x60     | recursive length    |
   |                    | on          |          | prefix              |
   | bencode            | serializati | 0x63     | bencode             |
   |                    | on          |          |                     |
   | dag-pb             | ipld        | 0x70     | MerkleDAG protobuf  |
   | dag-cbor           | ipld        | 0x71     | MerkleDAG cbor      |
   | libp2p-key         | ipld        | 0x72     | Libp2p Public Key   |
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