The MASQUE Protocol
draft-schinazi-masque-protocol-01

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Last updated 2020-03-12
Replaces draft-schinazi-masque
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Network Working Group                                        D. Schinazi
Internet-Draft                                                Google LLC
Intended status: Experimental                              12 March 2020
Expires: 13 September 2020

                          The MASQUE Protocol
                   draft-schinazi-masque-protocol-01

Abstract

   This document describes MASQUE (Multiplexed Application Substrate
   over QUIC Encryption).  MASQUE is a framework that allows
   concurrently running multiple networking applications inside an
   HTTP/3 connection.  For example, MASQUE can allow a QUIC client to
   negotiate proxying capability with an HTTP/3 server, and subsequently
   make use of this functionality while concurrently processing HTTP/3
   requests and responses.

   Discussion of this work is encouraged to happen on the MASQUE IETF
   mailing list masque@ietf.org (mailto:masque@ietf.org) or on the
   GitHub repository which contains the draft:
   https://github.com/DavidSchinazi/masque-drafts
   (https://github.com/DavidSchinazi/masque-drafts).

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
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   This Internet-Draft will expire on 13 September 2020.

Copyright Notice

   Copyright (c) 2020 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

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   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.  Code Components
   extracted from this document must include Simplified BSD License text
   as described in Section 4.e of the Trust Legal Provisions and are
   provided without warranty as described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
     1.1.  Conventions and Definitions . . . . . . . . . . . . . . .   3
   2.  MASQUE Negotiation  . . . . . . . . . . . . . . . . . . . . .   3
   3.  MASQUE Applications . . . . . . . . . . . . . . . . . . . . .   4
     3.1.  HTTP Proxy  . . . . . . . . . . . . . . . . . . . . . . .   5
       3.1.1.  HTTP Proxy Negotiation  . . . . . . . . . . . . . . .   5
     3.2.  DNS over HTTPS  . . . . . . . . . . . . . . . . . . . . .   5
       3.2.1.  DNS over HTTPS Negotiation  . . . . . . . . . . . . .   5
     3.3.  QUIC Proxying . . . . . . . . . . . . . . . . . . . . . .   5
       3.3.1.  QUIC Proxy Compression  . . . . . . . . . . . . . . .   6
       3.3.2.  QUIC Proxy Negotiation  . . . . . . . . . . . . . . .   6
       3.3.3.  QUIC Proxy Encoding . . . . . . . . . . . . . . . . .   7
       3.3.4.  QUIC Proxy Routing  . . . . . . . . . . . . . . . . .   9
     3.4.  UDP Proxying  . . . . . . . . . . . . . . . . . . . . . .   9
       3.4.1.  UDP Proxy Compression . . . . . . . . . . . . . . . .   9
       3.4.2.  UDP Proxy Negotiation . . . . . . . . . . . . . . . .   9
       3.4.3.  UDP Proxy Encoding  . . . . . . . . . . . . . . . . .   9
     3.5.  IP Proxying . . . . . . . . . . . . . . . . . . . . . . .  11
       3.5.1.  IP Proxy Negotiation  . . . . . . . . . . . . . . . .  11
       3.5.2.  IP Proxy Encoding . . . . . . . . . . . . . . . . . .  11
     3.6.  Service Registration  . . . . . . . . . . . . . . . . . .  12
   4.  Security Considerations . . . . . . . . . . . . . . . . . . .  12
   5.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  12
     5.1.  MASQUE Well-Known URI . . . . . . . . . . . . . . . . . .  12
     5.2.  MASQUE Applications Registry  . . . . . . . . . . . . . .  12
   6.  References  . . . . . . . . . . . . . . . . . . . . . . . . .  13
     6.1.  Normative References  . . . . . . . . . . . . . . . . . .  13
     6.2.  Informative References  . . . . . . . . . . . . . . . . .  14
   Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . . .  14
   Author's Address  . . . . . . . . . . . . . . . . . . . . . . . .  14

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