Re: [TLS] access_administratively_disabled v2

Mateusz Jończyk <mat.jonczyk@o2.pl> Thu, 04 January 2018 10:46 UTC

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To: Benjamin Kaduk <bkaduk@akamai.com>
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Subject: Re: [TLS] access_administratively_disabled v2
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W dniu 03.01.2018 o 18:05, Benjamin Kaduk pisze:
> On 01/03/2018 10:17 AM, Mateusz Jończyk wrote:
>> Judging from TLS1.3's problems with middleboxes, content filtering isn't so
>> rare, especially in the corporate world.
>>
>> The provider of filtering services (for example OpenDNS) / middlebox
>> manufacturer would have to recognize if the client supports this mechanism.
>> Having support for TLS1.3 could be one such flag.
> 
> Cherry-picking this one part just for enhanced clarity: I do not think
> support for TLS 1.3 can or should be such a flag -- there does not seem
> sufficient reason to block TLS 1.3 finalization for this proposal.

I would like to ask You to add just this one flag:
access_administratively_disabled to TLS 1.3. This will allow graceful upgrade to
full proposed functionality of the access_administratively_disabled mechanism.

I will try to submit an Internet Draft for the full mechanism till the end of
this week.

Greetings,
Mateusz Jończyk

> 
> -Ben
>