From owner-freebsd-hackers@FreeBSD.ORG  Tue Jan  2 12:31:20 2007
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
X-Original-To: freebsd-hackers@freebsd.org
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 70CB516A403
	for <freebsd-hackers@freebsd.org>; Tue,  2 Jan 2007 12:31:20 +0000 (UTC)
	(envelope-from sharadc@niksun.com)
Received: from in.niksun.com (210.18.76.166.sify.net [210.18.76.166])
	by mx1.freebsd.org (Postfix) with ESMTP id 121A013C448
	for <freebsd-hackers@freebsd.org>; Tue,  2 Jan 2007 12:31:20 +0000 (UTC)
	(envelope-from sharadc@niksun.com)
Received: from sharadc.niksun.com (unknown [10.60.5.27])
	by in.niksun.com (Postfix) with ESMTP id B03EB5C85
	for <freebsd-hackers@freebsd.org>; Tue,  2 Jan 2007 17:43:47 +0530 (IST)
From: Sharad Chandra <sharadc@niksun.com>
Organization: Niksun India
To: freebsd-hackers@freebsd.org
Date: Tue, 2 Jan 2007 17:40:31 +0530
User-Agent: KMail/1.8.2
MIME-Version: 1.0
Content-Type: text/plain;
  charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <200701021740.32110.sharadc@niksun.com>
Subject: Get IP from ttyname(3)
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>, 
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 02 Jan 2007 12:31:20 -0000

Hi all,
I was reading man page of ttyname(3). I thought if i have ttyname then using 
that can i have IP address of connected host?. like in sshd logs on log file 
like. 

 ... <host name> sshd[<I guess PID>]: Accepted keyboard-interactive/pam for 
<user name> from <IP> port <port no> ssh2

This IP here is connected hosts ip.. 

is there any api..?

Thanks
Sharad