From owner-freebsd-net@FreeBSD.ORG Sun Sep 21 11:41:12 2014 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2230CF4C for ; Sun, 21 Sep 2014 11:41:12 +0000 (UTC) Received: from mail-pa0-f43.google.com (mail-pa0-f43.google.com [209.85.220.43]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E36ADEDF for ; Sun, 21 Sep 2014 11:41:11 +0000 (UTC) Received: by mail-pa0-f43.google.com with SMTP id kx10so2843754pab.2 for ; Sun, 21 Sep 2014 04:41:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type; bh=DjEWft6kF4hdKfRpmhIKbVrAJJNe1UdnCsuaNLrPPsI=; b=X1DBJ3YgFcMFo/4feMuzGcld6NiY/AnKyCcOSTyUTYJiqtv/3YyntaDK2/rl+dqzYj 0eK8LjGQ+n4YS7ru0renYFPjLHw4ZJgDq49JVCsCZav5UW2IuU8p3+so/TcE5KyFvnrL 6Jv5As1wUj3pwjwRL+n6rxYlK3vUHoo+ppI23Sz4fqjEoW4yCurKxtVstj31riHkCl06 uEAXz4T4e6OmvkcUJAeBUhMuVoBWIfPkCCz/Dy9rAvbFTFTO+i8AWgaV2aYo3kjZDbzl b/F08INimZza3m0kouYWLzp+8KyoHSHdd9CmifFTxjxuFILzVNMMmtcTrr39CIy4JoBT MZIQ== X-Gm-Message-State: ALoCoQn/St5eAfTEveMFqrCmtk/ivHKkuszUojEYgeT3lqzR1pUSZHZ9bFLOVgguE6p4qc+hYBDr X-Received: by 10.68.245.135 with SMTP id xo7mr2397728pbc.161.1411299665196; Sun, 21 Sep 2014 04:41:05 -0700 (PDT) Received: from [113.11.122.237] ([113.11.122.237]) by mx.google.com with ESMTPSA id i4sm6595533pdk.54.2014.09.21.04.41.03 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 21 Sep 2014 04:41:04 -0700 (PDT) Message-ID: <541EB94E.3050500@winterei.se> Date: Sun, 21 Sep 2014 20:41:02 +0900 From: "Paul S." User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: =?UTF-8?B?RXJtYWwgTHXDp2k=?= Subject: Re: IP fast forwarding and setkey References: <541EA396.7050201@winterei.se> <541EA8FE.5080905@winterei.se> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: freebsd-net 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: Sun, 21 Sep 2014 11:41:12 -0000 Interesting. Would you happen to know where I could obtain sources to their version of OpenBGPD, then? Thanks! On 9/21/2014 午後 07:35, Ermal Luçi wrote: > > > On Sun, Sep 21, 2014 at 12:31 PM, Paul S. > wrote: > > Ermal, > > I'd prefer a raw BSD installation (Call it a comfort thing, if you > will). > > Has the pfSense project actually managed to patch OpenBGPD to > remove its dependency on OpenBSD specific bindings for TCP_MD5? > > It might be worth it to just try to build their fork, if that's > the case. > > Thank you for responding! > > > Yeah OpenBGPd port of pfSense has the support for installing SPDs > without setkey. > > > On 9/21/2014 午後 07:26, Ermal Luçi wrote: >> If for you is an option pfSense has all the hard work done for >> you and you can use it for such installations. >> >> On Sun, Sep 21, 2014 at 12:08 PM, Paul S. > > wrote: >> >> Hi folks, >> >> I plan to make an edge router out of a freebsd system with >> OpenBGPD + FreeBSD 10, or such. >> >> I've been reading up, and noticed that the >> net.inet.ip.fastforwarding flag provides rather nice >> performance benefits. >> >> My issue is, my upstream networks insist on using TCP MD5 >> authentication on their BGP sessions. >> >> This is fine, except on FreeBSD -- I'm going to have to use >> the setkey utility to set those since native PF_KEY support >> for OpenBGPD does not seem available. >> >> Now, since setkey is part of IPSec, and there are countless >> warnings about using IPSec and fastforwarding together in the >> manpage, am I correct in assuming that this will not work if >> I have fastforwarding enabled? >> >> Is there any way to make it work? Quagga, from what I've >> read, seems to also be in the same boat (Usage of setkey >> required for TCP MD5). >> >> I tried searching the manpages, but couldn't locate anything >> concrete on this. >> >> Any assistance/replies are welcome. >> >> Thank you! >> _______________________________________________ >> freebsd-net@freebsd.org >> mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to >> "freebsd-net-unsubscribe@freebsd.org >> " >> >> >> >> >> -- >> Ermal > > > > > -- > Ermal