nanog mailing list archives

Re: Looking for some program that will do this...


From: Chris Moody <cmoody () qualcomm com>
Date: Tue, 30 Nov 2004 22:10:45 -0800 (PST)


You can always run a capture and replay it with fragroute.

Man page excerpt:
####################
FRAGROUTE(8)



NAME
       fragroute - intercept, modify, and rewrite egress traffic

SYNOPSIS
       fragroute [-f file] host

DESCRIPTION
       fragroute  intercepts,  modifies, and rewrites egress traffic
destined for
       the specified host, implementing most of  the  attacks  described
in  the
       Secure  Networks ``Insertion, Evasion, and Denial of Service:
Eluding Net-
       work Intrusion Detection'' paper of January 1998.
####################

Cheers,
-Chris



On Tue, 30 Nov 2004, Dan Lockwood wrote:

Hi all,

I'm looking for a program that can generate "real" looking traffic.  It should be able to send TCP/UDP traffic to a 
large set of hosts (thousands), send traffic to random or semi-random ports and send packets/datagrams that are of 
random/semi-random size.  Ideally it should run on windows or some sort of Perl script would be fine.  Anyone have 
any ideas or should I dust off my programming books?

Thanks,
Dan



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