Re: Is the response header "Upgrade: h2" allowed when TLS is used?

On Tue, 19 Apr 2016, Cory Benfield wrote:

>> Stefan and Daniel point out that the server uses the Upgrade header to 
>> "advertise support" for h2.
> I don’t think that’s really a good way to read this section of RFC 7230.

I'd like to point out that my argument in that report was when the client in 
question originally took the Upgrade: response header as some sort of 
instruction of what to do next, while I'm saying Upgrade: in a response header 
is only an advertisement for support - not an instruction to do anything. I 
said that disregarding the actual protocol it mentioned.

I think Upgrade: should probably say h2c as a h2 in there begs the question 
what that really means...



Received on Tuesday, 19 April 2016 16:01:04 UTC