OSEC

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From: Niels Möller (nisselysator.liu.se)
Date: Thu Oct 11 2001 - 11:25:10 CDT

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    Eric Rescorla <ekrrtfm.com> writes:

    > > The expected record is the finished message; one could try hacking the
    > > server to go on and verify the contents of tis message even if the MAC
    > > on it is bad.
    > Yes, incidentally it's also possible that the Finished message
    > verify is being computed incorrectly and this is being reported
    > as a MAC error. This is also quite difficult to distinguish from
    > a MAC problem. :(

    When talking to the Roxen server, I'm pretty sure it's the mac
    verification that fails, it never gets to checking the contents of the
    message. In the IIS case, I don't know for sure.

    Regards,
    /Niels