On Tue, 27 Nov 2001, amok wrote: > Very rudimentary example: > > <IP Header> > <ESP Start> > Security Parameters Index (SPI) (32 bit) > Sequence Number (32 bit) > Encrypted Payload (Variable length) > <ESP End> you forgot the trailer for ESP. though forgetting it and seeing if you can disrupt/DoS a VPN with broken ESP frames would be interesting. ____________________________ jose nazario joseat_private PGP: 89 B0 81 DA 5B FD 7E 00 99 C3 B2 CD 48 A0 07 80 PGP key ID 0xFD37F4E5 (pgp.mit.edu) ---------------------------------------------------------------------------- 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/
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