tpm_updatepcrhash - update a PCR composite hash

       This program updates the PCR composite hash in file OLD-HASH-FILE to produce the file NEW-HASH-FILE.  The
       new  composite  hash  is  computed from the data in the file PCR-VALUE-FILE, which contains a list of PCR
       index=value pairs.  The format of this file as the same as PCR value file generated by tpm_getpcrhash.

       -h     Display command usage info.

       -v     Display command version info.

       tpm_updatepcrhash - update a PCR composite hash

tpm_quote_tools(8), tpm_mkaik(8), tpm_getpcrhash(8), tpm_getquote(8)

                                                    Oct 2010                                 VERIFYTPMQUOTE(8)

tpm_updatepcrhash [-hv] OLD-HASH-FILE PCR-VALUE-FILE NEW_HASH-FILE