A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Transport Layer Security WG of the IETF.
Title : Connection Identifiers for DTLS 1.2
Authors : Eric Rescorla
Hannes Tschofenig
Thomas Fossati
Achim Kraus
Filename : draft-ietf-tls-dtls-connection-id-12.txt
Pages : 19
Date : 2021-05-11
Abstract:
This document specifies the Connection ID (CID) construct for the
Datagram Transport Layer Security (DTLS) protocol version 1.2.
A CID is an identifier carried in the record layer header that gives
the recipient additional information for selecting the appropriate
security association. In "classical" DTLS, selecting a security
association of an incoming DTLS record is accomplished with the help
of the 5-tuple. If the source IP address and/or source port changes
during the lifetime of an ongoing DTLS session then the receiver will
be unable to locate the correct security context.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-tls-dtls-connection-id/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-tls-dtls-connection-id-12
https://datatracker.ietf.org/doc/html/draft-ietf-tls-dtls-connection-id-12
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-tls-dtls-connection-id-12
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
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