Re: [Dots] I-D Action: draft-ietf-dots-signal-channel-23.txt

"Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com> Tue, 21 August 2018 15:00 UTC

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From: "Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com>
To: Roman Danyliw <rdd@cert.org>
CC: "mohamed.boucadair@orange.com" <mohamed.boucadair@orange.com>, "dots@ietf.org" <dots@ietf.org>
Thread-Topic: I-D Action: draft-ietf-dots-signal-channel-23.txt
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Date: Tue, 21 Aug 2018 14:59:08 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dots/b4V7ZNEySHcTvE4ufDffoPC3xtU>
Subject: Re: [Dots] I-D Action: draft-ietf-dots-signal-channel-23.txt
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> -----Original Message-----
> From: Roman Danyliw <rdd@cert.org>
> Sent: Tuesday, August 21, 2018 8:03 PM
> To: Konda, Tirumaleswar Reddy <TirumaleswarReddy_Konda@McAfee.com>
> Cc: mohamed.boucadair@orange.com; dots@ietf.org
> Subject: RE: I-D Action: draft-ietf-dots-signal-channel-23.txt
> 
> This email originated from outside of the organization. Do not click links or
> open attachments unless you recognize the sender and know the content is safe.
> 
> Hi Tiru!
> 
> Do you want to roll this clarifying change into a quick -24?

Sure, will do.

-Tiru

> 
> Roman
> 
> > -----Original Message-----
> > From: Dots [mailto:dots-bounces@ietf.org] On Behalf Of Konda,
> > Tirumaleswar Reddy
> > Sent: Saturday, August 18, 2018 10:18 AM
> > To: mohamed.boucadair@orange.com; dots@ietf.org
> > Subject: Re: [Dots] I-D Action: draft-ietf-dots-signal-channel-23.txt
> >
> > Minor change:
> >
> > If PSK is used, (EC)DHE key exchange is required to provide perfect
> > forward secrecy.
> >
> > OLD:
> >    o  Raw public keys [RFC7250] or PSK handshake [RFC4279] which reduces
> >       the size of the ServerHello, and can be used by DOTS agents that
> >       cannot obtain certificates.
> >
> > NEW:
> >
> >    o  Raw public keys [RFC7250] or PSK handshake with (EC)DHE key
> > exchange [RFC4279] which reduces
> >       the size of the ServerHello, and can be used by DOTS agents that
> >       cannot obtain certificates.
> >
> > -Tiru
> >
> > > -----Original Message-----
> > > From: Dots <dots-bounces@ietf.org> On Behalf Of
> > > mohamed.boucadair@orange.com
> > > Sent: Friday, August 17, 2018 5:58 PM
> > > To: dots@ietf.org
> > > Subject: Re: [Dots] I-D Action:
> > > draft-ietf-dots-signal-channel-23.txt
> > >
> > >
> > >
> > > Hi all,
> > >
> > > This version follows the recommendations from the core WG:
> > > * Move Hop-Limit text to a separate I-D: I-D.boucadair-core-hop-limit.
> > > * Abandon the use of 3.00, but use 5.03 instead.
> > >
> > > The good news is that these changes are straightforward and do not
> > > hold publication because I-D.boucadair-core-hop-limit is not a
> > > normative
> > reference.
> > >
> > > We also updated the text to reflect the recent publication of
> > > RFC8446 (TLS
> > 1.3).
> > > Changes are tweaked to be aligned with the discussion with Benjamin
> > (thanks).
> > >
> > > Chairs, the token is yours now :)
> > >
> > > Cheers,
> > > Med
> > >
> > > > -----Message d'origine-----
> > > > De : I-D-Announce [mailto:i-d-announce-bounces@ietf.org] De la
> > > > part de internet-drafts@ietf.org Envoyé : vendredi 17 août 2018 14:19 À :
> > > > i-d-announce@ietf.org Cc : dots@ietf.org Objet : I-D Action:
> > > > draft-ietf-dots-signal-channel-23.txt
> > > >
> > > >
> > > > A New Internet-Draft is available from the on-line Internet-Drafts
> > > > directories.
> > > > This draft is a work item of the DDoS Open Threat Signaling WG of
> > > > the
> > IETF.
> > > >
> > > >         Title           : Distributed Denial-of-Service Open Threat Signaling
> > > > (DOTS) Signal Channel Specification
> > > >         Authors         : Tirumaleswar Reddy
> > > >                           Mohamed Boucadair
> > > >                           Prashanth Patil
> > > >                           Andrew Mortensen
> > > >                           Nik Teague
> > > > 	Filename        : draft-ietf-dots-signal-channel-23.txt
> > > > 	Pages           : 87
> > > > 	Date            : 2018-08-17
> > > >
> > > > Abstract:
> > > >    This document specifies the DOTS signal channel, a protocol for
> > > >    signaling the need for protection against Distributed Denial-of-
> > > >    Service (DDoS) attacks to a server capable of enabling network
> > > >    traffic mitigation on behalf of the requesting client.
> > > >
> > > >    A companion document defines the DOTS data channel, a separate
> > > >    reliable communication layer for DOTS management and configuration
> > > >    purposes.
> > > >
> > > > Editorial Note (To be removed by RFC Editor)
> > > >
> > > >    Please update these statements within the document with the RFC
> > > >    number to be assigned to this document:
> > > >
> > > >    o  "This version of this YANG module is part of RFC XXXX;"
> > > >
> > > >    o  "RFC XXXX: Distributed Denial-of-Service Open Threat Signaling
> > > >       (DOTS) Signal Channel Specification";
> > > >
> > > >    o  "| [RFCXXXX] |"
> > > >
> > > >    o  reference: RFC XXXX
> > > >
> > > >    Please update TBD statements with the port number to be assigned to
> > > >    DOTS Signal Channel Protocol.
> > > >
> > > >    Also, please update the "revision" date of the YANG module.
> > > >
> > > >
> > > > The IETF datatracker status page for this draft is:
> > > > https://datatracker.ietf.org/doc/draft-ietf-dots-signal-channel/
> > > >
> > > > There are also htmlized versions available at:
> > > > https://tools.ietf.org/html/draft-ietf-dots-signal-channel-23
> > > > https://datatracker.ietf.org/doc/html/draft-ietf-dots-signal-chann
> > > > el
> > > > -2
> > > > 3
> > > >
> > > > A diff from the previous version is available at:
> > > > https://www.ietf.org/rfcdiff?url2=draft-ietf-dots-signal-channel-2
> > > > 3
> > > >
> > > >
> > > > 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/
> > > >
> > > > _______________________________________________
> > > > I-D-Announce mailing list
> > > > I-D-Announce@ietf.org
> > > > https://www.ietf.org/mailman/listinfo/i-d-announce
> > > > Internet-Draft directories: http://www.ietf.org/shadow.html or
> > > > ftp://ftp.ietf.org/ietf/1shadow-sites.txt
> > >
> > > _______________________________________________
> > > Dots mailing list
> > > Dots@ietf.org
> > > https://www.ietf.org/mailman/listinfo/dots
> > _______________________________________________
> > Dots mailing list
> > Dots@ietf.org
> > https://www.ietf.org/mailman/listinfo/dots