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Re: EtherSpoof
- To: misc@openbsd.org
- Subject: Re: EtherSpoof
- From: Dug Song <dugsong@monkey.org>
- Date: Thu, 1 Nov 2001 00:29:47 -0500
- Content-Disposition: inline
- References: <000501c1619c$72412930$16631e40@org8n8br5orvd9> <3BE00186.28002.4B20FAC@localhost> <20011031083941.D918@packetninja.net>
- User-Agent: Mutt/1.2.5i
On Wed, Oct 31, 2001 at 08:39:41AM -0800, Mark Grimes wrote:
> etherspoof lets the programmer inject packets with a spoofed source
> MAC while still retaining it's current/original MAC address.
>
> Dugsong made it an ioctl now (from NetBSD I believe) - so you won't
> see a 3.0 version.
see BIOCSHDRCMPLT in bpf(4), or use libdnet for a portable way to do
the same (on *BSD, Linux, Solaris, IRIX, etc.):
http://libdnet.sourceforge.net/
also, the submitted SIOCSIFLLADDR patch looks good, but there should
probably be a corresponding SIOCGIFLLADDR (similar to Linux's
SIOCSHWADDR and SIOCGHWADDR) before it goes in.
-d.
---
http://www.monkey.org/~dugsong/