Re: [Acme] Content-Type and file extensions for HTTP01 challenges

Niklas Keller <me@kelunik.com> Thu, 19 November 2015 18:06 UTC

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From: Niklas Keller <me@kelunik.com>
Date: Thu, 19 Nov 2015 18:05:50 +0000
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To: Bryan Livingston <bryanlivingston@gmail.com>
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Cc: Ted Hardie <ted.ietf@gmail.com>, Peter Eckersley <pde@eff.org>, Martin Thomson <martin.thomson@gmail.com>, IETF ACME <acme@ietf.org>, Russ Housley <housley@vigilsec.com>, Warren Kumari <warren@kumari.net>
Subject: Re: [Acme] Content-Type and file extensions for HTTP01 challenges
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I'd prefer that currently, way better than having a lot of different specs
with only minimal differences.

Bryan Livingston <bryanlivingston@gmail.com> schrieb am Do., 19. Nov. 2015
18:56:

> We could have the ACME server look for both a .txt and extensenless
> answer, if we'd rather not create an http-02 type at this time.
>
> On Wed, Nov 18, 2015 at 1:19 PM, Niklas Keller <me@kelunik.com> wrote:
>
>> 2015-11-18 21:05 GMT+01:00 Bryan Livingston <bryanlivingston@gmail.com>:
>>
>>> I was thinking that the Authorize Challenge token generated by the
>>> server could have a .txt appended to it. Would the clients just work in
>>> that case, and maybe not need to create a new challenge type?
>>>
>>
>> No, that's not compatible, because the token is base64url encoded, that
>> doesn't include dots.
>>
>> Regards, Niklas
>>
>
>