From owner-freebsd-hackers  Tue Dec  5  1:39:44 2000
From owner-freebsd-hackers@FreeBSD.ORG  Tue Dec  5 01:39:42 2000
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mail.interware.hu (mail.interware.hu [195.70.32.130])
	by hub.freebsd.org (Postfix) with ESMTP id 5F50537B401
	for <freebsd-hackers@freebsd.org>; Tue,  5 Dec 2000 01:39:06 -0800 (PST)
Received: from timbuktu-59.budapest.interware.hu ([195.70.51.251] helo=elischer.org)
	by mail.interware.hu with esmtp (Exim 3.16 #1 (Debian))
	id 143EYx-0006qp-00; Tue, 05 Dec 2000 10:39:04 +0100
Sender: julian@FreeBSD.ORG
Message-ID: <3A2C1917.AFF94A06@elischer.org>
Date: Mon, 04 Dec 2000 14:22:15 -0800
From: Julian Elischer <julian@elischer.org>
X-Mailer: Mozilla 4.7 [en] (X11; U; FreeBSD 5.0-CURRENT i386)
X-Accept-Language: en, hu
MIME-Version: 1.0
To: oscar@163.net
Cc: freebsd-hackers@freebsd.org
Subject: Re: get tun0's ip from my program
References: <3A2B8A42.09234@bjapp6.163.net>
Content-Type: text/plain; charset=iso-8859-15
Content-Transfer-Encoding: 8bit
Sender: owner-freebsd-hackers@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.ORG

oscar@163.net wrote:
> 
> I want to get tun0's two ip addresses.
> and add ipfw rules to system at my program.
> How can I do it?is there a function? or
> have document describe it. someone please tell me!
ifconfig tun0 | awk {small awk program}

of course WHY do you want to do this?

that may help more..
.
> thank you!
> 
> oscar
> oscar@163.net
> 
> 
> 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> “200家连锁网站，让眼睛尝尝鲜”
> http://www.chinese.com
> 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 163电子邮局，给您更完美Email服务！
> http://www.163.net
> 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-hackers" in the body of the message

-- 
      __--_|\  Julian Elischer
     /       \ julian@elischer.org
    (   OZ    ) World tour 2000
---> X_.---._/  presently in:  Budapest
            v




To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-hackers" in the body of the message