Re: [Tls-reg-review] Request to register ALPN ID for DNS-over-TLS

"Reed, Jon" <jreed@akamai.com> Tue, 14 January 2020 20:05 UTC

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From: "Reed, Jon" <jreed@akamai.com>
To: "Salz, Rich" <rsalz@akamai.com>
CC: Nick Sullivan <nick@cloudflare.com>, Yoav Nir <ynir.ietf@gmail.com>, "tls-reg-review@ietf.org" <tls-reg-review@ietf.org>
Thread-Topic: [Tls-reg-review] Request to register ALPN ID for DNS-over-TLS
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Date: Tue, 14 Jan 2020 20:05:05 +0000
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Subject: Re: [Tls-reg-review] Request to register ALPN ID for DNS-over-TLS
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Cool, thanks.

> On Jan 14, 2020, at 2:45 PM, Salz, Rich <rsalz@akamai.com>; wrote:
> 
> There’s no publishing cycle; the IANA folks just update the doc and publish to the website.
>  
> The approvals probably got drowned out during the holiday festivities.  You got approved, so you treat the assignment as official; the website/registry will catch up soon.
>  
> From: "Reed, Jon" <jreed@akamai.com>;
> Date: Tuesday, January 14, 2020 at 1:10 PM
> To: Nick Sullivan <nick@cloudflare.com>;
> Cc: Yoav Nir <ynir.ietf@gmail.com>;, Rich Salz <rsalz@akamai.com>;, "tls-reg-review@ietf.org"; <tls-reg-review@ietf.org>;
> Subject: Re: [Tls-reg-review] Request to register ALPN ID for DNS-over-TLS
>  
> Hi folks, 
>  
> Just following up on this, since I think the 3 week review period has expired.   Can we move forward with publishing this registration, or is there some periodic publication cycle?
>  
> Thanks, 
>  
> Jon
> 
> 
> On Dec 16, 2019, at 2:26 PM, Nick Sullivan <nick@cloudflare.com <mailto:nick@cloudflare.com>> wrote:
>  
> Fine with me.
>  
> On Mon, Dec 16, 2019 at 9:16 AM Yoav Nir <ynir.ietf@gmail.com <mailto:ynir.ietf@gmail.com>> wrote:
> I think it’s fine.  Nick?
> 
> 
> On 16 Dec 2019, at 17:52, Salz, Rich <rsalz@akamai.com <mailto:rsalz@akamai.com>> wrote:
>  
> Yoav and Nick,
>  
> Could you guys approve this?  Since it came from Akamai, I want to abstain.
>  
> From: "Reed, Jon" <jreed@akamai.com <mailto:jreed@akamai.com>>
> Date: Monday, December 16, 2019 at 7:56 AM
> To: "tls-reg-review@ietf.org <mailto:tls-reg-review@ietf.org>" <tls-reg-review@ietf.org <mailto:tls-reg-review@ietf.org>>
> Subject: [Tls-reg-review] Request to register ALPN ID for DNS-over-TLS
>  
> Hi, 
>  
> I'd like to request registration of an ALPN ID for DNS-over-TLS (RFC 7858).   The ID will be used, by prior out-of-band mutual agreement, in cases where DNS-over-TLS is used over a non-standard-part (e.g. 443).    The identification sequence will be: 0x64 0x6F 0x74 ("dot").
>  
> Rich Salz suggested I survey the dprive working group before doing this, and I have done so[1].  There appears to be support for this, including from one of the authors of RFC 7858, provided it's used by prior agreement on non-standard ports, and not required as part of normal use on port 853.
>  
> Please let me know if you have more questions or need more information.
>  
> Thanks, 
>  
> Jon
>  
> [1] https://mailarchive.ietf.org/arch/msg/dns-privacy/iZ2rDIhFB2ZWsGC3PcdBVLGa8Do <https://urldefense.proofpoint.com/v2/url?u=https-3A__mailarchive.ietf.org_arch_msg_dns-2Dprivacy_iZ2rDIhFB2ZWsGC3PcdBVLGa8Do&d=DwMFaQ&c=96ZbZZcaMF4w0F4jpN6LZg&r=_xTHEvws93UZ7jl9jhO7Pg&m=i070mdRi8IojDr3bkm87Qo7LqaTJVtz-8A6t_AJuNj0&s=xt3xOwMGNirCRCDokBxZVoL0ybgcuYq6giiuUtVOp7w&e=>
>  
> --
> Jon Reed
> jreed@akamai.com <mailto:jreed@akamai.com>
> Nameservers Service Performance
> Akamai Technologies