From: Stefan Berger <stefanb@linux.ibm.com>
To: linux-integrity@vger.kernel.org, linux-security-module@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, zohar@linux.ibm.com,
roberto.sassu@huawei.com, ebiggers@kernel.org,
Stefan Berger <stefanb@linux.ibm.com>
Subject: [PATCH 0/3] Add support for ML-DSA signature for EVM and IMA
Date: Sun, 5 Apr 2026 19:12:21 -0400 [thread overview]
Message-ID: <20260405231224.4008298-1-stefanb@linux.ibm.com> (raw)
Based on IMA sigv3 type of signatures, add support for ML-DSA signature
for EVM and IMA. Use the existing ML-DSA hashless signing mode (pure mode).
Stefan
Stefan Berger (3):
crypto: public_key: Remove check for valid hash_algo for ML-DSA keys
integrity: Refactor asymmetric_verify for reusability
integrity: Add support for sigv3 verification using ML-DSA keys
crypto/asymmetric_keys/public_key.c | 5 -
security/integrity/digsig_asymmetric.c | 126 +++++++++++++++++++++----
2 files changed, 107 insertions(+), 24 deletions(-)
base-commit: 82bbd447199ff1441031d2eaf9afe041550cf525
--
2.53.0
next reply other threads:[~2026-04-05 23:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-05 23:12 Stefan Berger [this message]
2026-04-05 23:12 ` [PATCH 1/3] crypto: public_key: Remove check for valid hash_algo for ML-DSA keys Stefan Berger
2026-04-06 16:53 ` Eric Biggers
2026-04-08 17:25 ` Stefan Berger
2026-04-05 23:12 ` [PATCH 2/3] integrity: Refactor asymmetric_verify for reusability Stefan Berger
2026-04-05 23:12 ` [PATCH 3/3] integrity: Add support for sigv3 verification using ML-DSA keys Stefan Berger
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