3 Commits

Author	SHA1	Message	Date
Richard Hughes	59d947ac24	tpm-eventlog: Replay the TPM event log to get the PCRx values ... In theory, these should always match the reported PCRx values from the TPM. If the reconstructed event log checksum does not match the TPM value then something is either implemented wrongly, or something bad has happened.	2020-02-04 11:54:27 +00:00
Richard Hughes	ca3e785c40	tpm-eventlog: Store the eventlog hashes in binary form ... This means we use half the amount of memory to store the event hashes, and also means we can process the raw data in future patches without parsing back out of ASCII format.	2020-02-04 11:54:27 +00:00
Richard Hughes	f5c6e1d276	Add a new plugin that can parse the TPM event log ... Some devices do not have a stable PCR0 for the same firmware version, and I'd like to collect the TPM event log for affected machines to debug why.	2019-12-06 15:05:16 +00:00