[vpn] ESP Crafting Kit

Sandy Harris sandy at storm.ca
Wed Nov 21 15:32:37 EST 2001


Loki wrote:
> 
> I'm going out on a limb here by asking this but my research team is actively
> involved in creating a program that uses LIBNET and LIBPCAP to craft ESP
> packets for auditing VPNs. Anyone on this list done that in the past and/or
> have any information they can share in doing so? I've spoken to one other
> person about this on PEN-TEST but thought I might find others here.

There's a set tool called ISIC, IP stack integrity checker, which generates
legitmate and bogus packets "to test the stability of an IP Stack and its
component stacks (TCP, UDP, ICMP et. al.)" Your work might be a logical
extension of that.

http://www.packetfactory.net/Projects/ISIC/

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