Multiplexing Scheme Updates for Secure Real-time Transport Protocol (SRTP) Extension for Datagram Transport Layer Security (DTLS)
draft-ietf-avtcore-rfc5764-mux-fixes-06
AVTCORE M. Petit-Huguenin
Internet-Draft Impedance Mismatch
Updates: 5764 (if approved) G. Salgueiro
Intended status: Standards Track Cisco Systems
Expires: September 3, 2016 March 2, 2016
Multiplexing Scheme Updates for Secure Real-time Transport Protocol
(SRTP) Extension for Datagram Transport Layer Security (DTLS)
draft-ietf-avtcore-rfc5764-mux-fixes-06
Abstract
This document defines how Datagram Transport Layer Security (DTLS),
Real-time Transport Protocol (RTP), RTP Control Protocol (RTCP),
Session Traversal Utilities for NAT (STUN), and Traversal Using
Relays around NAT (TURN) packets are multiplexed on a single
receiving socket. It overrides the guidance from SRTP Extension for
DTLS [RFC5764], which suffered from three issues described and fixed
in this document.
Status of This Memo
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 September 3, 2016.
Copyright Notice
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Internet-Draft RFC 5764 Mux Fixes March 2016
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. Implicit Allocation of Codepoints for New STUN Methods . . . 4
4. Implicit Allocation of New Codepoints for TLS ContentTypes . 5
5. Multiplexing of TURN Channels . . . . . . . . . . . . . . . . 5
6. RFC 5764 Updates . . . . . . . . . . . . . . . . . . . . . . 6
7. Implementation Status . . . . . . . . . . . . . . . . . . . . 8
8. Security Considerations . . . . . . . . . . . . . . . . . . . 8
9. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 8
9.1. STUN Methods . . . . . . . . . . . . . . . . . . . . . . 8
9.2. TLS ContentType . . . . . . . . . . . . . . . . . . . . . 9
9.3. TURN Channel Numbers . . . . . . . . . . . . . . . . . . 9
10. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 10
11. References . . . . . . . . . . . . . . . . . . . . . . . . . 10
11.1. Normative References . . . . . . . . . . . . . . . . . . 10
11.2. Informative References . . . . . . . . . . . . . . . . . 11
Appendix A. Release notes . . . . . . . . . . . . . . . . . . . 11
A.1. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-06 and draft-ietf-avtcore-rfc5764-mux-fixes-05 . . 12
A.2. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-05 and draft-ietf-avtcore-rfc5764-mux-fixes-04 . . 12
A.3. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-04 and draft-ietf-avtcore-rfc5764-mux-fixes-03 . . 12
A.4. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-03 and draft-ietf-avtcore-rfc5764-mux-fixes-02 . . 12
A.5. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-02 and draft-ietf-avtcore-rfc5764-mux-fixes-01 . . 12
A.6. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-01 and draft-ietf-avtcore-rfc5764-mux-fixes-00 . . 12
A.7. Modifications between draft-ietf-avtcore-rfc5764-mux-
fixes-00 and draft-petithuguenin-avtcore-rfc5764-mux-
fixes-02 . . . . . . . . . . . . . . . . . . . . . . . . 13
A.8. Modifications between draft-petithuguenin-avtcore-rfc5764
-mux-fixes-00 and draft-petithuguenin-avtcore-rfc5764
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