RE: A tool for crafting ESP packets

From: amok (amokat_private)
Date: Tue Nov 27 2001 - 19:44:43 PST

Next message: helmut schmidt: "sql injection with MS Access"

Previous message: Michi Ana: "Cisco VPN concetrator security review"
Maybe in reply to: Loki: "A tool for crafting ESP packets"
Next in thread: Jose Nazario: "RE: A tool for crafting ESP packets"
Reply: Jose Nazario: "RE: A tool for crafting ESP packets"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Actually, ESP packets are packets...not just the encrypted payload...see rfc-2406
Very rudimentary example:

<IP Header>
<ESP Start>
Security Parameters Index (SPI) (32 bit)
Sequence Number (32 bit)
Encrypted Payload (Variable length)
<ESP End>

-amok

-----Original Message-----
From:	Nelson Brito [SMTP:nelson@tw-award.com]
Sent:	Tuesday, September 25, 2001 4:31 PM
To:	Emre Yildirim; Loki
Cc:	pen-testat_private
Subject:	Re: A tool for crafting ESP packets

 << File: ATT00006.txt; charset = iso-8859-15 >> 

----------------------------------------------------------------------------
This list is provided by the SecurityFocus Security Intelligence Alert (SIA)
Service. For more information on SecurityFocus' SIA service which
automatically alerts you to the latest security vulnerabilities please see:
https://alerts.securityfocus.com/

Next message: helmut schmidt: "sql injection with MS Access"
Previous message: Michi Ana: "Cisco VPN concetrator security review"
Maybe in reply to: Loki: "A tool for crafting ESP packets"
Next in thread: Jose Nazario: "RE: A tool for crafting ESP packets"
Reply: Jose Nazario: "RE: A tool for crafting ESP packets"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b30 : Wed Nov 28 2001 - 13:03:50 PST