Re: [dns-privacy] Correction to my mike statement about the provisioning draft

"Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com> Tue, 02 April 2019 10:11 UTC

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From: "Konda, Tirumaleswar Reddy" <TirumaleswarReddy_Konda@McAfee.com>
To: Watson Ladd <watsonbladd@gmail.com>, "dns-privacy@ietf.org" <dns-privacy@ietf.org>
Thread-Topic: [dns-privacy] Correction to my mike statement about the provisioning draft
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Date: Tue, 02 Apr 2019 10:10:45 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dns-privacy/-yoD5_ox8CA54YqdSKySh_hPvrM>
Subject: Re: [dns-privacy] Correction to my mike statement about the provisioning draft
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Hi Watson,

Please see inline

From: dns-privacy <dns-privacy-bounces@ietf.org> On Behalf Of Watson Ladd
Sent: Friday, March 29, 2019 11:56 PM
To: dns-privacy@ietf.org
Subject: [dns-privacy] Correction to my mike statement about the provisioning draft


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________________________________
Despite citations to SRP-6 the rfc 5054 implements 6a which doesn't have a 2 for 1 attack.

[TR] Yes.

It does however use SHA1 hardcoded. Probably not a good idea.

[TR] SHA1 is hardcoded, but don’t see any other TLS specification using PAKE scheme other than the expired draft https://tools.ietf.org/html/draft-barnes-tls-pake-04.  Is there any other PAKE scheme to use in TLS ?

We seem to have thought there were other draft issues as well though.

[TR] I will work on the comments received from the WG, and post an updated draft.

Cheers,
-Tiru

Sincerely,
Watson Ladd