Re: [Doh] Support requirements for Get and Post

Patrick McManus <pmcmanus@mozilla.com> Sat, 17 March 2018 13:43 UTC

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From: Patrick McManus <pmcmanus@mozilla.com>
Date: Sat, 17 Mar 2018 13:43:17 +0000
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Cc: Daniel Stenberg <daniel@haxx.se>, doh@ietf.org
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Subject: Re: [Doh] Support requirements for Get and Post
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push #1: anticipate other needs of the client (as mentioned)

push #2: its a different way to express additional records if that's a
desirable thing (e.g. ttl granularity)



On Sat, Mar 17, 2018 at 1:16 PM, Ólafur Guðmundsson <olafur@cloudflare.com>;
wrote:

> What is the usage case to Server push of DNS answers ?
>
> Olafur
>
>
> On Sat, Mar 17, 2018 at 12:40 PM, Daniel Stenberg <daniel@haxx.se>; wrote:
>
>> On Sat, 17 Mar 2018, Ólafur Guðmundsson wrote:
>>
>> Post MUST be supported Get MAY be supported, when GET is not supported
>>> the error code retuned should be 405 (HTTP RFC 7321, section 6.5.5).
>>>
>>
>> You didn't say this, and it is a side-note about methods, but I still
>> wanted to just mention that when imlementing support for HTTP/2 server push
>> for DOH, you want the server to send that as a GET so that the query string
>> tells the client about the request it also sends the response to...
>>
>> --
>>
>>  / daniel.haxx.se
>
>
>
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