Messages in this thread | | | Subject | Re: [PATCH v6 4/7] tpm: modify tpm_pcr_read() definition to pass a TPM hash algorithm | From | Nayna Jain <> | Date | Thu, 6 Dec 2018 13:44:58 +0530 |
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On 12/05/2018 05:10 AM, Jarkko Sakkinen wrote: > On Tue, Dec 04, 2018 at 09:21:35AM +0100, Roberto Sassu wrote: >> Currently the TPM driver allows other kernel subsystems to read only the >> SHA1 PCR bank. This patch modifies the parameters of tpm_pcr_read() and >> tpm2_pcr_read() to pass a tpm_digest structure, which contains the desired >> hash algorithm. Also, since commit 125a22105410 ("tpm: React correctly to >> RC_TESTING from TPM 2.0 self tests") removed the call to tpm2_pcr_read(), >> the new parameter is expected to be always not NULL. >> >> Due to the API change, IMA functions have been modified. >> >> Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com> >> Acked-by: Mimi Zohar <zohar@linux.ibm.com> > Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> > > Mimi, Nayna, can you help with testing this (because of the IMA change)?
Sure, I will try to do by end of my day tomorrow,
Thanks & Regards, - Nayna
> > /Jarkko >
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