Subject: Re: SIOCAIFADDR vs ifconfig
To: Tomas Berndtsson <tomber@packetfront.com>
From: None <itojun@iijlab.net>
List: tech-net
Date: 09/24/2001 23:12:03 
>Ok. Here's my small test program, which doesn't work. 
>Running: 
>  ./iftest lo0 192.168.127.26 255.255.255.0
>should, AFAIK, be the same as: 
>  ifconfig lo0 192.168.127.26 netmask 255.255.255.0 

	it worked for me.  i guess your forgot to memset(&ip, 0, sizeof(ip))
	and the behavior of the program is unstable.

itojun