July 2002
Intermediate to advanced
352 pages
11h 1m
English
book
Trusted Computing Platforms: TCPA Technology in Context
by Siani Pearson, Boris Balacheff, Liqun Chen, David Plaquin, Graeme Proudler
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TPM Capabilities
TPM capabilities related to integrity checking comprise functions for directly operating on PCRs and DIRs.
The formal definition of these capabilities can be found in the latest TCPA specification. The capability names used in this section are exactly those used in the TCPA specification.
Functions for Directly Operating on PCRs
In this section, some of the commands that operate on PCRs are described. The following three TCPA capabilities are considered:
TPM_Extend
TPM_PcrRead
TPM_Quote
TPM_Extend
This capability is used to update a given PCR with a measurement of a given event. It does not require authorization.
This command requires the following inputs:
The index of the PCR to be modified
A 160-bit value representing the event ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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