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From: Sumit Garg <sumit.garg@linaro.org>
To: jarkko.sakkinen@linux.intel.com, dhowells@redhat.com, peterhuewe@gmx.de
Cc: keyrings@vger.kernel.org, linux-integrity@vger.kernel.org,
	linux-crypto@vger.kernel.org,
	linux-security-module@vger.kernel.org,
	herbert@gondor.apana.org.au, davem@davemloft.net, jgg@ziepe.ca,
	arnd@arndb.de, gregkh@linuxfoundation.org, jejb@linux.ibm.com,
	zohar@linux.ibm.com, jmorris@namei.org, serge@hallyn.com,
	jsnitsel@redhat.com, linux-kernel@vger.kernel.org,
	daniel.thompson@linaro.org, Sumit Garg <sumit.garg@linaro.org>
Subject: [Patch v6 0/4] Create and consolidate trusted keys subsystem
Date: Mon, 16 Sep 2019 16:04:20 +0530	[thread overview]
Message-ID: <1568630064-14887-1-git-send-email-sumit.garg@linaro.org> (raw)

This patch-set does restructuring of trusted keys code to create and
consolidate trusted keys subsystem.

Also, patch #2 replaces tpm1_buf code used in security/keys/trusted.c and
crypto/asymmertic_keys/asym_tpm.c files to use the common tpm_buf code.

Changes in v6:
1. Switch TPM asymmetric code also to use common tpm_buf code. These
   changes required patches #1 and #2 update, so I have dropped review
   tags from those patches.
2. Incorporated miscellaneous comments from Jarkko.

Changes in v5:
1. Drop 5/5 patch as its more relavant along with TEE patch-set.
2. Add Reviewed-by tag for patch #2.
3. Fix build failure when "CONFIG_HEADER_TEST" and
   "CONFIG_KERNEL_HEADER_TEST" config options are enabled.
4. Misc changes to rename files.

Changes in v4:
1. Separate patch for export of tpm_buf code to include/linux/tpm.h
2. Change TPM1.x trusted keys code to use common tpm_buf
3. Keep module name as trusted.ko only

Changes in v3:

Move TPM2 trusted keys code to trusted keys subsystem.

Changes in v2:

Split trusted keys abstraction patch for ease of review.

Sumit Garg (4):
  tpm: Move tpm_buf code to include/linux/
  KEYS: Use common tpm_buf for trusted and asymmetric keys
  KEYS: trusted: Create trusted keys subsystem
  KEYS: trusted: Move TPM2 trusted keys code

 crypto/asymmetric_keys/asym_tpm.c                  | 101 +++---
 drivers/char/tpm/tpm-chip.c                        |   1 +
 drivers/char/tpm/tpm-interface.c                   |  56 ----
 drivers/char/tpm/tpm.h                             | 230 -------------
 drivers/char/tpm/tpm2-cmd.c                        | 308 +----------------
 include/Kbuild                                     |   1 -
 include/keys/{trusted.h => trusted_tpm.h}          |  49 +--
 include/linux/tpm.h                                | 270 ++++++++++++++-
 security/keys/Makefile                             |   2 +-
 security/keys/trusted-keys/Makefile                |   8 +
 .../{trusted.c => trusted-keys/trusted_tpm1.c}     |  92 +++---
 security/keys/trusted-keys/trusted_tpm2.c          | 368 +++++++++++++++++++++
 12 files changed, 728 insertions(+), 758 deletions(-)
 rename include/keys/{trusted.h => trusted_tpm.h} (77%)
 create mode 100644 security/keys/trusted-keys/Makefile
 rename security/keys/{trusted.c => trusted-keys/trusted_tpm1.c} (94%)
 create mode 100644 security/keys/trusted-keys/trusted_tpm2.c

-- 
2.7.4


             reply	other threads:[~2019-09-16 10:35 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-16 10:34 Sumit Garg [this message]
2019-09-16 10:34 ` [Patch v6 1/4] tpm: Move tpm_buf code to include/linux/ Sumit Garg
2019-09-16 10:34 ` [Patch v6 2/4] KEYS: Use common tpm_buf for trusted and asymmetric keys Sumit Garg
2019-09-16 10:34 ` [Patch v6 3/4] KEYS: trusted: Create trusted keys subsystem Sumit Garg
2019-09-16 10:34 ` [Patch v6 4/4] KEYS: trusted: Move TPM2 trusted keys code Sumit Garg
2019-09-17 18:14   ` Jarkko Sakkinen
2019-09-17 18:15     ` Jarkko Sakkinen
2019-09-18  6:23       ` Sumit Garg
2019-09-25  1:11         ` Jarkko Sakkinen
2019-10-04  6:05           ` Sumit Garg
2019-10-04 18:49             ` Jarkko Sakkinen

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