From owner-freebsd-ports Mon Sep 30 8:20: 8 2002 Delivered-To: freebsd-ports@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D89A437B401 for ; Mon, 30 Sep 2002 08:20:05 -0700 (PDT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2F31C43E42 for ; Mon, 30 Sep 2002 08:20:05 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.6/8.12.6) with ESMTP id g8UFK5Co052462 for ; Mon, 30 Sep 2002 08:20:05 -0700 (PDT) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.6/8.12.6/Submit) id g8UFK5T1052461; Mon, 30 Sep 2002 08:20:05 -0700 (PDT) Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4ADA937B401 for ; Mon, 30 Sep 2002 08:20:00 -0700 (PDT) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0E0C143E3B for ; Mon, 30 Sep 2002 08:20:00 -0700 (PDT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.12.6/8.12.6) with ESMTP id g8UFJx7R039141 for ; Mon, 30 Sep 2002 08:19:59 -0700 (PDT) (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.12.6/8.12.6/Submit) id g8UFJxVb039140; Mon, 30 Sep 2002 08:19:59 -0700 (PDT) Message-Id: <200209301519.g8UFJxVb039140@www.freebsd.org> Date: Mon, 30 Sep 2002 08:19:59 -0700 (PDT) From: Asad ur Rehman To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-1.0 Subject: ports/43526: tcpflow incorrectly handles incorrect dgm-length TCP data packets Sender: owner-freebsd-ports@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >Number: 43526 >Category: ports >Synopsis: tcpflow incorrectly handles incorrect dgm-length TCP data packets >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Sep 30 08:20:04 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Asad ur Rehman >Release: 4.5 >Organization: - >Environment: - >Description: tcpflow sometimes adds garbage to the end of the captured streams. This is because it does not correctly handle packets which have a large dgm-length (while the actual data sent is not that size). I have tried to contact the author of the software and the software's freebsd-ports maintainer and have received no response. >How-To-Repeat: Get tcpflow to process data comm. b/w a Windows box and some other computer. tcpflow will add junk to the end of the recorded tcp stream file. >Fix: it's a simple one-line patch, and is available on request. >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ports" in the body of the message