From: dreamwvr@dreamwvr.com
Date: Tue Sep 16 2003 - 08:38:21 EDT
On Tue, Sep 16, 2003 at 12:53:34AM +0200, Cedric Blancher wrote:
> Le lun 15/09/2003 à 02:54, Pera Mis a écrit :
> > My question is: I need a packet crafting tool that allows generation
> > (and, if possible, detection/dissection ) of the network packets for
> > the non-common protocols encapsulated in (TCP|UDP)/IP stack. I.e. the
> > packets that I need to analyze and be able to tinker with them (i.e.
> > to be able to generate packets of the various malformations in their
> > header and body/payload parts) have following structure:
> >
> > [IP header | TCP or UDP header | YYY protocol header | YYY protocol
> > payload]
> >
> > I read somewhere some time ago (maybe 6 months ago) that there exist
> > such a tool that is "intelligent" enough to recalculate the header of
> > all lower layer protocols' header-fields upon changes in the length
> > of the inner-most encapsulated protocol. However, not I can not
> > find/reconstruct a reference to that tool.
> >
> > I looked through the various tools (hping2, etherpeek, nmap), they
> > look like pars of what I need are there, but not all of them. I also
> > searched through Google and Usenet, but there is nothing similar to
> > what I need.
>
> Maybe you should have a look at Scapy, which is a very versatile
> interactive packet manipulation (injection/capture) tool written in
> Python :
>
> http://www.cartel-securite.fr/pbiondi/projects/scapy.html
helo;
Have you tried:
nemesis
HIH
Best Regards,
dreamwvr@dreamwvr.com
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