> On 1 Sep 2016, at 6:31 PM, Dave Garrett <davemgarr...@gmail.com> wrote:
> 
> On Thursday, September 01, 2016 02:05:25 am Judson Wilson wrote:
>>> I like TLS/2 aesthetically, and represents a similar level of
>>> progress/reset that HTTP saw when it jumped from 1.1 to /2.
>> 
>> What is the slash in the name all about? Is it simply playing off the HTTP
>> start line specification? Does it have any relevance to TLS?
> 
> Did this slash form start with HTTP/2, or was there some other progenitor? 
> Why did they go with that, anyway? I just find it to be a weird choice. If we 
> actually have a consensus that it'd be better to go with TLS/2 than TLS 2.0, 
> officially, I'd only be ok with it if someone can actually explain why. :|

HTTP/1.0 and HTTP/1.1 had these strings as part of the on-the-wire format:

   GET / HTTP/1.1

The slash rather than a space makes it easier to parse with strtok(), I guess.

HTTP/2 is more binary so there is no “HTTP/2” string inside, but the name kept 
the format.

Yoav


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