On 11/30/2020 5:50 PM, Elliott, Robert (Servers) wrote:
Yes, they are in * TCG PC Client Platform TPM Profile Specification for TPM 2.0 Version 1.05, Revision 14, 4 September 2020 * Trusted Platform Module Library Part 2: Structures Family 2.0, Level 00 Revision 1.59, 8 November 2019 I don't know if anyone has started implementing SHA-3 for PCRs.
AFIAK, no for SHA-3 Generally, TPM vendors do not implement optional features. Since applications cannot use them if they want interoperability, it increases the TPM cost with no perceived benefit. SHA-384, ECC NIST-P384, and RSA-3072 recently became mandatory.
