From: Mimi Zohar <zohar@linux.ibm.com>
To: Roberto Sassu <roberto.sassu@huawei.com>,
jarkko.sakkinen@linux.intel.com
Cc: linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org, Eric Biggers <ebiggers@kernel.org>,
Nayna Jain <nayna@linux.vnet.ibm.com>
Subject: Re: [PATCH v2, RESEND 2/3] tpm: modify tpm_pcr_read() definition to pass TPM hash algorithms
Date: Fri, 21 Sep 2018 09:59:49 -0400 [thread overview]
Message-ID: <1537538389.3830.336.camel@linux.ibm.com> (raw)
In-Reply-To: <411432db-ea57-a537-05d3-0b53008bef27@huawei.com>
On Fri, 2018-09-21 at 12:24 +0200, Roberto Sassu wrote:
> On 9/17/2018 11:38 AM, 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 an array of tpm_digest structures, which contains
> > the desired hash algorithms. Initially, the array size is limited to 1.
>
> Jarkko, is this patch ok?
>
> Mimi, I wait for your review of the IMA part.
Yes, I know. I've been on vacation and am hoping to review your, Eric
Bigger's and Nayna's patches soon. Sorry for the delay!
Mimi
WARNING: multiple messages have this Message-ID (diff)
From: zohar@linux.ibm.com (Mimi Zohar)
To: linux-security-module@vger.kernel.org
Subject: [PATCH v2, RESEND 2/3] tpm: modify tpm_pcr_read() definition to pass TPM hash algorithms
Date: Fri, 21 Sep 2018 09:59:49 -0400 [thread overview]
Message-ID: <1537538389.3830.336.camel@linux.ibm.com> (raw)
In-Reply-To: <411432db-ea57-a537-05d3-0b53008bef27@huawei.com>
On Fri, 2018-09-21 at 12:24 +0200, Roberto Sassu wrote:
> On 9/17/2018 11:38 AM, 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 an array of tpm_digest structures, which contains
> > the desired hash algorithms. Initially, the array size is limited to 1.
>
> Jarkko, is this patch ok?
>
> Mimi, I wait for your review of the IMA part.
Yes, I know. ?I've been on vacation and am hoping to review your, Eric
Bigger's and Nayna's patches soon. ?Sorry for the delay!
Mimi
WARNING: multiple messages have this Message-ID (diff)
From: Mimi Zohar <zohar@linux.ibm.com>
To: Roberto Sassu <roberto.sassu@huawei.com>,
jarkko.sakkinen@linux.intel.com
Cc: linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org,
linux-kernel@vger.kernel.org, Eric Biggers <ebiggers@kernel.org>,
Nayna Jain <nayna@linux.vnet.ibm.com>
Subject: Re: [PATCH v2, RESEND 2/3] tpm: modify tpm_pcr_read() definition to pass TPM hash algorithms
Date: Fri, 21 Sep 2018 09:59:49 -0400 [thread overview]
Message-ID: <1537538389.3830.336.camel@linux.ibm.com> (raw)
In-Reply-To: <411432db-ea57-a537-05d3-0b53008bef27@huawei.com>
On Fri, 2018-09-21 at 12:24 +0200, Roberto Sassu wrote:
> On 9/17/2018 11:38 AM, 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 an array of tpm_digest structures, which contains
> > the desired hash algorithms. Initially, the array size is limited to 1.
>
> Jarkko, is this patch ok?
>
> Mimi, I wait for your review of the IMA part.
Yes, I know. I've been on vacation and am hoping to review your, Eric
Bigger's and Nayna's patches soon. Sorry for the delay!
Mimi
next prev parent reply other threads:[~2018-09-21 14:00 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-17 9:38 [PATCH v2, RESEND 0/3] tpm: retrieve digest size of unknown algorithms from TPM Roberto Sassu
2018-09-17 9:38 ` Roberto Sassu
2018-09-17 9:38 ` [PATCH v2, RESEND 1/3] tpm: rename and export tpm2_digest and tpm2_algorithms Roberto Sassu
2018-09-17 9:38 ` Roberto Sassu
2018-09-17 9:38 ` [PATCH v2, RESEND 2/3] tpm: modify tpm_pcr_read() definition to pass TPM hash algorithms Roberto Sassu
2018-09-17 9:38 ` Roberto Sassu
2018-09-21 10:24 ` Roberto Sassu
2018-09-21 10:24 ` Roberto Sassu
2018-09-21 13:59 ` Mimi Zohar [this message]
2018-09-21 13:59 ` Mimi Zohar
2018-09-21 13:59 ` Mimi Zohar
2018-09-21 21:57 ` Jarkko Sakkinen
2018-09-21 21:57 ` Jarkko Sakkinen
2018-09-25 13:27 ` Jarkko Sakkinen
2018-09-25 13:27 ` Jarkko Sakkinen
2018-09-17 9:38 ` [PATCH v2, RESEND 3/3] tpm: retrieve digest size of unknown algorithms with PCR read Roberto Sassu
2018-09-17 9:38 ` Roberto Sassu
2018-09-25 14:00 ` Jarkko Sakkinen
2018-09-25 14:00 ` Jarkko Sakkinen
2018-09-26 14:40 ` [PATCH v2, RESEND 0/3] tpm: retrieve digest size of unknown algorithms from TPM Mimi Zohar
2018-09-26 14:40 ` Mimi Zohar
2018-09-26 14:40 ` Mimi Zohar
2018-09-26 18:03 ` Mimi Zohar
2018-09-26 18:03 ` Mimi Zohar
2018-09-26 18:03 ` Mimi Zohar
2018-09-27 6:50 ` Roberto Sassu
2018-09-27 6:50 ` Roberto Sassu
2018-09-27 6:50 ` Roberto Sassu
2018-09-27 13:43 ` Mimi Zohar
2018-09-27 13:43 ` Mimi Zohar
2018-09-27 13:43 ` Mimi Zohar
2018-09-27 13:50 ` Jarkko Sakkinen
2018-09-27 13:50 ` Jarkko Sakkinen
2018-09-27 13:50 ` Jarkko Sakkinen
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