[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-10-01 Thread Paul Wouters
chwartz ; Eric Rescorla ; Paul > Wouters > *Cc:* draft-ietf-tls-svcb-ech.auth...@ietf.org < > draft-ietf-tls-svcb-ech.auth...@ietf.org>; ; > dn...@ietf.org WG > *Subject:* Re: [TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech > > We could add a recommendation like &q

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Ben Schwartz
] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech We could add a recommendation like "Clients using ECH SHOULD select a DNS resolver that they trust to preserve the confidentiality of their queries and return authentic answers, and communicate using an authenticated and confidential tran

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Deirdre Connolly
> We could add a recommendation like "Clients using ECH SHOULD select a DNS resolver that they trust to preserve the confidentiality of their queries and return authentic answers, and communicate using an authenticated and confidential transport", but this draft seems like an odd place for that tex

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Deirdre Connolly
> I do not, however, think that we should have a SHOULD for using DNSSEC as it would be more in the nature of a RFC 6919 "MUST (BUT WE KNOW YOU WON'T)". I agree On Mon, Sep 30, 2024 at 6:43 AM Eric Rescorla wrote: > > > > On Sun, Sep 29, 2024 at 7:34 PM Paul Wouters 40aiven...@dmarc.ietf.org>

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Salz, Rich
We could add a recommendation like "Clients using ECH SHOULD select a DNS resolver that they trust to preserve the confidentiality of their queries and return authentic answers, and communicate using an authenticated and confidential transport", but this draft seems like an odd place for that te

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Ben Schwartz
I've written up adjusted references based on Paul's recommendations [1]. (I haven't deleted the reference to RFC 1034, as I believe it remains the authoritative RFC on what DNS is all about.) Regarding Section 3.1 of SVCB (RFC 9460) [2], we imagine the client uses DoT to issue and SVCB qu

[TLS] Re: [DNSOP] AD review draft-ietf-tls-svcb-ech

2024-09-30 Thread Eric Rescorla
On Sun, Sep 29, 2024 at 7:34 PM Paul Wouters wrote: > Hi, > > I have done my AD review of draft-ietf-tls-svcb-ech. Some history was well > summarized by the Document > Shepherd: > > Please note that the text in this I-D was initially developed in the DNSOP WG, > went through IETF LC, and IESG rev