Subject: [ippm] Fw: New Version Notification for draft-elkins-ippm-encrypted-pdmv2-01.txt

From: "[email-masked]" <[email-masked]>
Date: Tue, 19 Oct 2021 22:52:53 +0000 (UTC)

Hello IPPM,
We are working on the following two issues which were pointed out in the side meeting:
>Securing the Master (Km) by reducing its scope, so that only the Primary Client and Server can use it.
>Deriving Client-Specific Master keys (Kmi) for all Secondary Clients so they can use them for the construction of TemporarySessionKeys (Ksi). 
We will post that as version 2.
I will soon schedule another side meeting to show everyone the implementation as far as we have it.   We are doing well on the base packet flow.  We have started internal discussions and definitions of the Registration protocol (Primary Reader - Primary Writer and Primary - Secondary).
As always, we welcome any comments!
Thanks,

Nalini Elkins
CEO and Founder
Inside Products, Inc.
www.insidethestack.com
(831) 659-8360 

   ----- Forwarded Message ----- From: [email-masked] <[email-masked]>To: [email-masked] <[email-masked]>; Adnan Rashid <[email-masked]>; Ameya Deshpande <[email-masked]>; Michael Ackermann <[email-masked]>; Nalini Elkins <[email-masked]>; Tommaso Pecorella <[email-masked]>Sent: Tuesday, October 19, 2021, 03:48:30 PM PDTSubject: New Version Notification for draft-elkins-ippm-encrypted-pdmv2-01.txt
 
A new version of I-D, draft-elkins-ippm-encrypted-pdmv2-01.txt
has been successfully submitted by Nalini Elkins and posted to the
IETF repository.

Name:        draft-elkins-ippm-encrypted-pdmv2
Revision:    01
Title:        IPv6 Performance and Diagnostic Metrics Version 2 (PDMv2) Destination Option
Document date:    2021-10-19
Group:        Individual Submission
Pages:        16
URL:            https://www.ietf.org/archive/id/draft-elkins-ippm-encrypted-pdmv2-01.txt
Status:        https://datatracker.ietf.org/doc/draft-elkins-ippm-encrypted-pdmv2/
Htmlized:      https://datatracker.ietf.org/doc/html/draft-elkins-ippm-encrypted-pdmv2
Diff:          https://www.ietf.org/rfcdiff?url2=draft-elkins-ippm-encrypted-pdmv2-01

Abstract:
  RFC8250 describes an optional Destination Option (DO) header embedded
  in each packet to provide sequence numbers and timing information as
  a basis for measurements.  As this data is sent in clear- text, this
  may create an opportunity for malicious actors to get information for
  subsequent attacks.  This document defines PDMv2 which has a
  lightweight handshake (registration procedure) and encryption to
  secure this data.  Additional performance metrics which may be of use
  are also defined.

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