From owner-freebsd-net@FreeBSD.ORG Mon Jun 19 09:47:07 2006 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9567E16A479 for ; Mon, 19 Jun 2006 09:47:07 +0000 (UTC) (envelope-from Susan.Lan@zyxel.com.tw) Received: from zyadd226.zyxel.com.tw (zyadd226.zyxel.com.tw [61.222.65.226]) by mx1.FreeBSD.org (Postfix) with ESMTP id 170AF43D48 for ; Mon, 19 Jun 2006 09:47:02 +0000 (GMT) (envelope-from Susan.Lan@zyxel.com.tw) Received: from zytwbe01.zyxel.com ([172.23.5.10]) by smtp.zyxel.com.tw with InterScan Messaging Security Suite; Mon, 19 Jun 2006 17:55:11 +0800 Received: from zytwfe01.ZyXEL.com ([172.23.5.5]) by zytwbe01.zyxel.com with Microsoft SMTPSVC(6.0.3790.1830); Mon, 19 Jun 2006 17:46:59 +0800 Received: from [172.23.18.2] ([172.23.18.2]) by zytwfe01.ZyXEL.com with Microsoft SMTPSVC(6.0.3790.1830); Mon, 19 Jun 2006 17:46:58 +0800 Message-ID: <4496721C.5030008@zyxel.com.tw> Date: Mon, 19 Jun 2006 17:45:00 +0800 From: Blue User-Agent: Mozilla Thunderbird 0.9 (Windows/20041103) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-net@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 19 Jun 2006 09:46:58.0946 (UTC) FILETIME=[4ED9AE20:01C69385] Subject: [FreeBSD-6.1RELEASE] tcp in TIME_WAIT state X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Jun 2006 09:47:07 -0000 Hi, all: In function tcp_timewait(), which will be called when receiving a segment as current TCP state at TIME_WAIT. However, in the body of the function definition, it simply goes to "drop" before generating RST or RST/ACK towards the unicast source. Is the behavior correct because the followed codes (from line 2228 to line 3261) would never be reached! Best regards, blue