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SubjectRe: [PATCH v2 0/5] Enable root to update the blacklist keyring
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Jarkko, David, what is the status of this patch series? Do you need help
to test it?

On 11/12/2020 20:03, Mickaël Salaün wrote:
> Hi,
>
> This second patch series includes some minor fixes and remove the 4 fix
> patches picked by David Howells. This patch series can then be applied
> on top of
> https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=keys-fixes
>
> 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/20201120180426.922572-1-mic@digikod.net/
>
> Regards,
>
> Mickaël Salaün (5):
> certs: Make blacklist_vet_description() more strict
> certs: Factor out the blacklist hash creation
> certs: Check that builtin blacklist hashes are valid
> certs: Allow root user to append signed hashes to the blacklist
> keyring
> tools/certs: Add print-cert-tbs-hash.sh
>
> MAINTAINERS | 2 +
> certs/.gitignore | 1 +
> certs/Kconfig | 10 +
> certs/Makefile | 15 +-
> certs/blacklist.c | 202 ++++++++++++++----
> crypto/asymmetric_keys/x509_public_key.c | 3 +-
> include/keys/system_keyring.h | 14 +-
> scripts/check-blacklist-hashes.awk | 37 ++++
> .../platform_certs/keyring_handler.c | 26 +--
> tools/certs/print-cert-tbs-hash.sh | 91 ++++++++
> 10 files changed, 326 insertions(+), 75 deletions(-)
> create mode 100755 scripts/check-blacklist-hashes.awk
> create mode 100755 tools/certs/print-cert-tbs-hash.sh
>
>
> base-commit: 1b91ea77dfeb2c5924ab940f2e43177c78a37d8f
>

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