From owner-freebsd-net@FreeBSD.ORG Wed Jan 21 14:15:01 2015 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 763F8F77 for ; Wed, 21 Jan 2015 14:15:01 +0000 (UTC) Received: from shcp01.hosting.zen.net.uk (shcp01.hosting.zen.net.uk [88.98.24.67]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 34E28809 for ; Wed, 21 Jan 2015 14:15:00 +0000 (UTC) Received: from [62.232.251.194] (port=8284 helo=virgo.sinodun.com) by shcp01.hosting.zen.net.uk with esmtpsa (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.82) (envelope-from ) id 1YDvjY-0001f3-Hu for freebsd-net@freebsd.org; Wed, 21 Jan 2015 13:54:14 +0000 From: Sara Dickinson Subject: RE: TCP Fast Open support Message-Id: <443B1306-D12A-463A-BBE7-A13FBAE4A466@sinodun.com> Date: Wed, 21 Jan 2015 13:54:16 +0000 To: freebsd-net@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 8.0 \(1990.1\)) X-Mailer: Apple Mail (2.1990.1) X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - shcp01.hosting.zen.net.uk X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - sinodun.com X-Get-Message-Sender-Via: shcp01.hosting.zen.net.uk: authenticated_id: sara+sinodun.com/only user confirmed/virtual account not confirmed Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Jan 2015 14:15:01 -0000 Hi,=20 I am an application developer and I=E2=80=99m interested in using TCP = Fast Open, which now has an Experimental RFC = (https://datatracker.ietf.org/doc/rfc7413/ = ). IPv4 TFO has been = available in the Linux kernel since 3.7 and is on by default in 3.13, = IPv6 server support is in 3.16. I am trying to find out if TFO is likely = to be supported on FreeBSD? Is there any interest in this? Regards Sara.=20 ------------------------- Sara Dickinson http://sinodun.com