[TrouSerS-users] PCR Comosite

[Vik C]

Hello,I wanted to find out how is PCR Composite Hash calculated in Tspi_TPM_Quote2 ? . Is it SHA1 of all requested PCR values?
-V

[Ken Goldman]

At a high level, yes.

See Part 2 section TPM_PCR_COMPOSITE, and then section Creating a PCR
composite hash for a more precise definition.

Post by Vik C
I wanted to find out how is PCR Composite Hash calculated
in Tspi_TPM_Quote2 ? . Is it SHA1 of all requested PCR values?