Re: [rtcweb] No Interim on SDES at this juncture

Christer Holmberg <christer.holmberg@ericsson.com> Fri, 14 June 2013 07:54 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Magnus Westerlund <magnus.westerlund@ericsson.com>, Hadriel Kaplan <hadriel.kaplan@oracle.com>
Thread-Topic: [rtcweb] No Interim on SDES at this juncture
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Date: Fri, 14 Jun 2013 07:53:49 +0000
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Subject: Re: [rtcweb] No Interim on SDES at this juncture
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Hi,

I agree with what Magnus says.

Also, in general, in order to get most out of meetings (virtual or physical), it is good to have mail discussions. I don't even remember the last time I saw an e-mail on this topic (until it was announced that the meeting won't be held, that is).

Regards,

Christer




-----Original Message-----
From: rtcweb-bounces@ietf.org [mailto:rtcweb-bounces@ietf.org] On Behalf Of Magnus Westerlund
Sent: 14. kesäkuuta 2013 10:44
To: Hadriel Kaplan
Cc: rtcweb@ietf.org
Subject: Re: [rtcweb] No Interim on SDES at this juncture

On 2013-06-12 18:29, Hadriel Kaplan wrote:

> 
> What we had talked about back in IETF 83 (or some previous meeting) 
> was whether DTLS-SRTP would be the only MTI key exchange, or whether 
> SDES would also be MTI.
> We did not come to consensus in IETF 83, and tabled it for more 
> discussion.  Since then it has been put at the end of the agendas, 
> resulting in us running out of time for it.  At the last IETF 86 or 
> Boston interim, one of the WG Chairs (I don't remember who) said we'd 
> have a virtual interim dedicated to cover it.  Now we don't.  Ergo, we 
> don't have a plan.

It was me that said we where going to schedule an interim meeting. Which we chairs failed to to in the previous cycles between meetings which was our bad.

However, this time we have proposed a time and requested people to submit agenda items to that meeting. Don't hold us WG chairs responsible because you in the WG aren't providing input into what should be discussed.

I see an tendency on the mailing list to shout "Security Descriptions is important!". But, when we ask for people willing to provide a proposal for how to integrate it, or even provide input into a discussion that could reach a WG conclusion that Security Description or some other additional keying than DTLS-SRTP is desired people goes silent.

Without proposals we chairs where not seeing reasons to hold this interim meeting.

If you want to discuss this, write a draft describing how how your additional keying is to be integrated, what the pro and cons of it. That will enable direct discussion of a proposal. The WG clearly are opinionated on this matter, but apparently don't have energy to produce proposals.

Cheers

Magnus Westerlund

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