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UEFI Shell Utility to Display TPM 1.2 Event Log

The TCG Trusted Platform Module (TPM) 1.2 library specification provides a mechanism for accessing TPM event log details. This post describes a simple UEFI shell utility which can be used to display the TPM event logs. It uses the TrEE protocol which I described in an earlier post this year and so will only work with a TPM which supports the TrEE protocol. The Intel PTT is one such TPM. Here is the source code for the utility: // // Copyright (c) 2015 Finnbarr P. Murphy. All rights reserved. // // Display all the TCG TrEE log entries // //