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Re: [TLS] WGLC comments on draft-ietf-tls-applayerprotoneg-01

Martin Thomson <martin.thomson@gmail.com> Tue, 20 August 2013 00:13 UTC

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Date: Mon, 19 Aug 2013 17:13:46 -0700
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From: Martin Thomson <martin.thomson@gmail.com>
To: Andrei Popov <Andrei.Popov@microsoft.com>
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Subject: Re: [TLS] WGLC comments on draft-ietf-tls-applayerprotoneg-01
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On 19 August 2013 16:18, Andrei Popov <Andrei.Popov@microsoft.com> wrote:
> I would prefer to keep the HTTP/1.1 protocol ID registration in the draft because it makes ALPN immediately useable for negotiating HTTP and SPDY connections.

I have no problem with that.  I do worry about the fact that this is
lowercase.  HTTP/1.1 self identifies as "HTTP/1.1" (i.e., uppercase),
whereas ALPN uses "http/1.1", which will cause issues (I can say
"will" rather than "might" because that was an issue we had with the
HTTP/2.0 identification string).  Is there any reason that this is not
the same string that HTTP/1.1 uses?

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