Re: TCP Header manipulation of the protocol field

[Mark Wolfgang <moonpie () moonpie org>]

I think hping (http://www.hping.org) is what you're looking for!  Not
sure if it compiles and runs under Windows though.  It enables you to
modify IP, ICMP, TCP, UDP packets.  

-Mark

-- 
Risk accepted by one is imposed on all
http://moonpie.org

On Fri, Jan 30, 2004 at 04:08:32PM -0000, Michael Burns wrote:
> Hi Guys,
>
> Sorry for this kind of request (well not really, not if I get the
> answer). I need to manipulate the protocol field of a TCP session to
> test for IP protocol filtering across a non-managed link. This is
> predominantly to help test/prove filtering in place when running ESP.
>
> I simply need to get a pointer to somewhere to look up as I've hit a
> brick wall at the minute.
>
> Predominantly the test environment will be from Windows platforms but
> can also be from Linux.
>
> Cheers,
>
> Mike
>
>
>
> **********************************************************************
> This email and any files transmitted with it are confidential and
> intended solely for the use of the individual or entity to whom they
> are addressed. If you have received this email in error please notify
> the system manager.
>
> This footnote also confirms that this email message has been swept by
> MIMEsweeper for the presence of computer viruses.
>
> www.mimesweeper.com
> **********************************************************************
>
>
> ---------------------------------------------------------------------------
> ----------------------------------------------------------------------------

---------------------------------------------------------------------------
----------------------------------------------------------------------------