From owner-freebsd-stable@FreeBSD.ORG Sun Jul 31 19:31:58 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 419E110656FC for ; Sun, 31 Jul 2011 19:31:58 +0000 (UTC) (envelope-from sclark46@earthlink.net) Received: from elasmtp-curtail.atl.sa.earthlink.net (elasmtp-curtail.atl.sa.earthlink.net [209.86.89.64]) by mx1.freebsd.org (Postfix) with ESMTP id 151778FC15 for ; Sun, 31 Jul 2011 19:31:57 +0000 (UTC) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=dk20050327; d=earthlink.net; b=XWoZnFXfkyvuVgMGeJk2B2OcStjr1Ldcj2le4pgn8OINPeMksY/gxoyNJG7wgFIo; h=Received:Message-ID:Date:From:Reply-To:User-Agent:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding:X-ELNK-Trace:X-Originating-IP; Received: from [69.22.83.66] (helo=joker.seclark.com) by elasmtp-curtail.atl.sa.earthlink.net with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.67) (envelope-from ) id 1Qnbjx-0005HV-9b; Sun, 31 Jul 2011 15:31:57 -0400 Message-ID: <4E35ADAB.1020105@earthlink.net> Date: Sun, 31 Jul 2011 15:31:55 -0400 From: Stephen Clark User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101027 Fedora/3.0.10-1.fc12 Thunderbird/3.0.10 MIME-Version: 1.0 To: Mark Andrews References: <4E345767.5070408@earthlink.net> <20110731033731.DF5241257B8D@drugs.dv.isc.org> In-Reply-To: <20110731033731.DF5241257B8D@drugs.dv.isc.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-ELNK-Trace: a437fbc6971e80f61aa676d7e74259b7b3291a7d08dfec79b58016d279eee997abc98d31cc1d0e24350badd9bab72f9c350badd9bab72f9c350badd9bab72f9c X-Originating-IP: 69.22.83.66 Cc: FreeBSD Stable Subject: Re: UDP Packet reassembly X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: sclark46@earthlink.net List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 31 Jul 2011 19:31:58 -0000 On 07/30/2011 11:37 PM, Mark Andrews wrote: > In message<4E345767.5070408@earthlink.net>, Stephen Clark writes: > >> Hello List, >> >> Didn't see this show up in the mailing list so I am resending. >> >> >> >> Could someone enlighten me as to when FreeBSD 6.3 does UDP packet reassembly? >> >> I am having a problem where I am getting a fragmented udp packet (2 pieces) >> everthing is >> fine if I get the first frag first. but if the second frag comes first then b >> oth >> fragments get dropped. >> >> I am using ipfilter and a bimap to redirect these packets to a host inside of >> >> the FreeBSD box, >> so I suspicion it is ipfilter causing the drops. >> >> I know, I know 6.3 is ancient history, but any insight would be appreciated. >> > Know issue, http://www.FreeBSD.org/cgi/query-pr.cgi?pr=kern/82806 > > >> Thank, >> Steve >> Thanks to everbody that responded. -- "They that give up essential liberty to obtain temporary safety, deserve neither liberty nor safety." (Ben Franklin) "The course of history shows that as a government grows, liberty decreases." (Thomas Jefferson)