From owner-freebsd-net@FreeBSD.ORG  Mon Feb 21 10:27:28 2005
Return-Path: <owner-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 B2FC316A4CE
	for <net@freebsd.org>; Mon, 21 Feb 2005 10:27:28 +0000 (GMT)
Received: from silver.he.iki.fi (helenius.fi [193.64.42.241])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 4C71743D45
	for <net@freebsd.org>; Mon, 21 Feb 2005 10:27:27 +0000 (GMT)
	(envelope-from pete@he.iki.fi)
Received: from [193.64.42.134] (h86.vuokselantie10.fi [193.64.42.134])
	by silver.he.iki.fi (8.13.1/8.11.4) with ESMTP id j1LARI5L004547;
	Mon, 21 Feb 2005 12:27:19 +0200 (EET)
	(envelope-from pete@he.iki.fi)
Message-ID: <4219B789.6090803@he.iki.fi>
Date: Mon, 21 Feb 2005 12:27:21 +0200
From: Petri Helenius <pete@he.iki.fi>
User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206)
X-Accept-Language: en-us, en
MIME-Version: 1.0
To: Julian Elischer <julian@elischer.org>
References: <42192D78.6070600@elischer.org>
In-Reply-To: <42192D78.6070600@elischer.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
cc: net@freebsd.org
Subject: Re: ABI suggestions?
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 21 Feb 2005 10:27:28 -0000

Julian Elischer wrote:

>
>
> if anyone has any ideas on this, let me know :-)
>
> regards julian
>
> p.s. would this be generally useful (assuming it can be achieve without
> any overhead when compiled out)?

I would like to fetch the tcpcb contents to userland over an ioctl or so 
and additionally have some netstat -s style counters available on 
per-connection basis.

Pete