Re: Any way to automatically change arbitrary headers of IP packets on-the-fly?

Sebastian Muñiz <[email protected]> Wed, 13 Apr 2005 10:14:21 -0500

Newsgroups	gmane.comp.security.penetration,gmane.comp.security.vulnerabilities,gmane.comp.security.linux,gmane.comp.security.libnet,gmane.comp.security.basics
Organization	Vivan los bites
Message-ID	<[email protected]>

>=20
> The question is:
>=20
>    - Does already exist such a tool, module or whatever way to change
> arbitrary headers of IP packets on-the-fly or will I have to (try to)
> write one? =3D)

I have never used it but there is a kernel module that calls himself
"Packet Generator" and warns "Use with care"
  Symbol: NET_PKTGEN [=3Dm]=20

   Prompt: Packet Generator (USE WITH CAUTION)=20

    Defined at net/Kconfig:615=20

	Depends on: NET && PROC_FS=20

	Location:=20

	-> Device Drivers=20

	 -> Networking support=20

	  -> Networking support (NET [=3Dy])=20

	   -> Networking options=20

	    -> Network testing
Seems you can go on reading
file:Documentation/networking/pktgen.txt

Regards.
Sebastian Mu=F1iz