[tsvwg] I-D Action: draft-ietf-tsvwg-dtls-over-sctp-bis-04.txt
internet-drafts@ietf.org Thu, 23 June 2022 11:57 UTC
Return-Path: <internet-drafts@ietf.org>
X-Original-To: tsvwg@ietf.org
Delivered-To: tsvwg@ietfa.amsl.com
Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id BF026C184E68; Thu, 23 Jun 2022 04:57:48 -0700 (PDT)
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 8bit
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
Cc: tsvwg@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 8.4.0
Auto-Submitted: auto-generated
Precedence: bulk
Reply-To: tsvwg@ietf.org
Message-ID: <165598546876.34491.14665317473508113530@ietfa.amsl.com>
Date: Thu, 23 Jun 2022 04:57:48 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/tsvwg/GVDZNVAAIczcjoE6fhBhnoduN9M>
Subject: [tsvwg] I-D Action: draft-ietf-tsvwg-dtls-over-sctp-bis-04.txt
X-BeenThere: tsvwg@ietf.org
X-Mailman-Version: 2.1.39
List-Id: Transport Area Working Group <tsvwg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tsvwg/>
List-Post: <mailto:tsvwg@ietf.org>
List-Help: <mailto:tsvwg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 23 Jun 2022 11:57:48 -0000
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Transport Area Working Group WG of the IETF. Title : Datagram Transport Layer Security (DTLS) over Stream Control Transmission Protocol (SCTP) Authors : Magnus Westerlund John Preuß Mattsson Claudio Porfiri Filename : draft-ietf-tsvwg-dtls-over-sctp-bis-04.txt Pages : 36 Date : 2022-06-23 Abstract: This document describes the usage of the Datagram Transport Layer Security (DTLS) protocol to protect user messages sent over the Stream Control Transmission Protocol (SCTP). It is an improved alternative to the existing rfc6083. DTLS over SCTP provides mutual authentication, confidentiality, integrity protection, and replay protection for applications that use SCTP as their transport protocol and allows client/server applications to communicate in a way that is designed to give communications privacy and to prevent eavesdropping and detect tampering or message forgery. Applications using DTLS over SCTP can use almost all transport features provided by SCTP and its extensions. This document is an improved alternative to RFC 6083 and removes the 16 kB limitation on protected user message size by defining a secure user message fragmentation so that multiple DTLS records can be used to protect a single user message. It further updates the DTLS versions to use, as well as the HMAC algorithms for SCTP-AUTH, and simplifies secure implementation by some stricter requirements on the establishment procedures. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-tsvwg-dtls-over-sctp-bis/ There is also an HTML version available at: https://www.ietf.org/archive/id/draft-ietf-tsvwg-dtls-over-sctp-bis-04.html A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-tsvwg-dtls-over-sctp-bis-04 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
- [tsvwg] I-D Action: draft-ietf-tsvwg-dtls-over-sc… internet-drafts
- Re: [tsvwg] I-D Action: draft-ietf-tsvwg-dtls-ove… Magnus Westerlund