A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Channel Bindings for TLS based on the PRF
Author : Simon Josefsson
Filename : draft-josefsson-sasl-tls-cb-03.txt
Pages : 5
Date : 2015-03-02
Abstract:
This document specify how to compute the 'tls-unique-prf' data that
is cryptographically bound to a specific Transport Layer Security
(TLS) session. The intention is to use this data as a name of the
secure channel for the purpose of a channel binding. The channel
bindings can be used by authentication protocols to avoid tunneling
attacks and security layer re-use. The data is derived using the TLS
Pseudo-Random Function (PRF). Applications of this include SASL-
based protocols like IMAP, SMTP and XMPP. The channel binding 'tls-
unique-prf' defined in this document is an alternative to 'tls-
unique' as described by RFC 5929 and used by SCRAM and GS2.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-josefsson-sasl-tls-cb/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-josefsson-sasl-tls-cb-03
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-josefsson-sasl-tls-cb-03
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.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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