BEHAVE M. Petit-Huguenin
Internet-Draft Impedance Mismatch
Intended status: Standards Track S. Nandakumar
Expires: November 07, 2013 G. Salgueiro
P. Jones
Cisco Systems
May 06, 2013
Traversal Using Relays around NAT (TURN) Uniform Resource Identifiers
draft-petithuguenin-behave-turn-uris-04
Abstract
This document specifies the syntax of Uniform Resource Identifier
(URI) schemes for the Traversal Using Relays around NAT (TURN)
protocol. It defines two URI schemes that can be used to provision
the configuration values needed by the resolution mechanism defined
in [RFC5928].
Status of This Memo
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 3
3. Definitions of the TURN and TURNS URI . . . . . . . . . . . . 3
3.1. URI Scheme Syntax . . . . . . . . . . . . . . . . . . . . 3
3.2. URI Scheme Semantics . . . . . . . . . . . . . . . . . . 4
4. Implementation Status . . . . . . . . . . . . . . . . . . . . 5
4.1. turnuri . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.2. libjingle . . . . . . . . . . . . . . . . . . . . . . . . 5
4.3. Firefox . . . . . . . . . . . . . . . . . . . . . . . . . 6
5. Security Considerations . . . . . . . . . . . . . . . . . . . 6
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 6
6.1. TURN URI Registration . . . . . . . . . . . . . . . . . . 6
6.2. TURNS URI Registration . . . . . . . . . . . . . . . . . 7
7. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 8
8. References . . . . . . . . . . . . . . . . . . . . . . . . . 8
8.1. Normative References . . . . . . . . . . . . . . . . . . 8
8.2. Informative References . . . . . . . . . . . . . . . . . 8
Appendix A. Examples . . . . . . . . . . . . . . . . . . . . . . 9
Appendix B. Release notes . . . . . . . . . . . . . . . . . . . 9
B.1. Design Notes . . . . . . . . . . . . . . . . . . . . . . 9
B.2. Modifications between petithuguenin-behave-turn-uris-04
and petithuguenin-behave-turn-uris-03 . . . . . . . . . . 10
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 10
1. Introduction
This document specifies the syntax and semantics of the Uniform
Resource Identifier (URI) scheme for the Traversal Using Relays
around NAT (TURN) protocol.
The TURN protocol is a specification allowing hosts behind NAT to
control the operation of a relay server. The relay server allows
hosts to exchange packets with its peers. The peers themselves may
also be behind NATs. RFC 5766 [RFC5766] defines the specifics of the
datatracker.ietf.org