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* [PATCH v4 00/10] Enable root to update the blacklist keyring
@ 2021-01-21 15:55 Mickaël Salaün
  2021-01-21 15:55 ` [PATCH v4 01/10] tools/certs: Add print-cert-tbs-hash.sh Mickaël Salaün
                   ` (10 more replies)
  0 siblings, 11 replies; 15+ messages in thread
From: Mickaël Salaün @ 2021-01-21 15:55 UTC (permalink / raw)
  To: David Howells, David Woodhouse, Jarkko Sakkinen
  Cc: Mickaël Salaün, David S . Miller, Herbert Xu,
	James Morris, Mickaël Salaün, Mimi Zohar,
	Serge E . Hallyn, Tyler Hicks, keyrings, linux-crypto,
	linux-integrity, linux-kernel, linux-security-module

This fourth patch series mainly reorder patches and add more
documentation as requested by Jarkko.  This series is based on
v5.11-rc4.

The goal of these patches is to add a new configuration option to enable the
root user to load signed keys in the blacklist keyring.  This keyring is useful
to "untrust" certificates or files.  Enabling to safely update this keyring
without recompiling the kernel makes it more usable.

Previous patch series:
https://lore.kernel.org/lkml/20210114151909.2344974-1-mic@digikod.net/

Regards,

Alex Shi (1):
  certs/blacklist: fix kernel doc interface issue

David Howells (1):
  certs: Fix blacklist flag type confusion

Mickaël Salaün (8):
  tools/certs: Add print-cert-tbs-hash.sh
  certs: Check that builtin blacklist hashes are valid
  certs: Fix blacklisted hexadecimal hash string check
  certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID
  certs: Make blacklist_vet_description() more strict
  certs: Factor out the blacklist hash creation
  PKCS#7: Fix missing include
  certs: Allow root user to append signed hashes to the blacklist
    keyring

 MAINTAINERS                                   |   2 +
 certs/.gitignore                              |   1 +
 certs/Kconfig                                 |  17 +-
 certs/Makefile                                |  15 +-
 certs/blacklist.c                             | 217 ++++++++++++++----
 certs/system_keyring.c                        |   5 +-
 crypto/asymmetric_keys/x509_public_key.c      |   3 +-
 include/keys/system_keyring.h                 |  14 +-
 include/linux/key.h                           |   1 +
 include/linux/verification.h                  |   2 +
 scripts/check-blacklist-hashes.awk            |  37 +++
 security/integrity/ima/ima_mok.c              |   4 +-
 .../platform_certs/keyring_handler.c          |  26 +--
 security/keys/key.c                           |   2 +
 tools/certs/print-cert-tbs-hash.sh            |  91 ++++++++
 15 files changed, 350 insertions(+), 87 deletions(-)
 create mode 100755 scripts/check-blacklist-hashes.awk
 create mode 100755 tools/certs/print-cert-tbs-hash.sh


base-commit: 19c329f6808995b142b3966301f217c831e7cf31
-- 
2.30.0


^ permalink raw reply	[flat|nested] 15+ messages in thread

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Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-21 15:55 [PATCH v4 00/10] Enable root to update the blacklist keyring Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 01/10] tools/certs: Add print-cert-tbs-hash.sh Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 02/10] certs: Check that builtin blacklist hashes are valid Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 03/10] certs: Fix blacklisted hexadecimal hash string check Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 04/10] certs: Fix blacklist flag type confusion Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 05/10] certs: Replace K{U,G}IDT_INIT() with GLOBAL_ROOT_{U,G}ID Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 06/10] certs: Make blacklist_vet_description() more strict Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 07/10] certs/blacklist: fix kernel doc interface issue Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 08/10] certs: Factor out the blacklist hash creation Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 09/10] PKCS#7: Fix missing include Mickaël Salaün
2021-01-21 15:55 ` [PATCH v4 10/10] certs: Allow root user to append signed hashes to the blacklist keyring Mickaël Salaün
2021-01-28 16:52 ` [PATCH v4 00/10] Enable root to update " David Howells
2021-01-28 17:38   ` Mickaël Salaün
2021-01-28 18:00     ` Mickaël Salaün
2021-01-30 19:39   ` Jarkko Sakkinen

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