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 v2 0/2] Add support for ML-DSA signature for EVM and IMA
Date: Wed, 8 Apr 2026 13:41:52 -0400 [thread overview]
Message-ID: <20260408174154.139606-1-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
v2:
- Dropped 1/3
- Using "none" as hash_algo in 2/2
Stefan Berger (2):
integrity: Refactor asymmetric_verify for reusability
integrity: Add support for sigv3 verification using ML-DSA keys
security/integrity/digsig_asymmetric.c | 126 +++++++++++++++++++++----
1 file changed, 107 insertions(+), 19 deletions(-)
base-commit: 82bbd447199ff1441031d2eaf9afe041550cf525
--
2.53.0
next reply other threads:[~2026-04-08 17:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-08 17:41 Stefan Berger [this message]
2026-04-08 17:41 ` [PATCH v2 1/2] integrity: Refactor asymmetric_verify for reusability Stefan Berger
2026-04-15 2:00 ` Mimi Zohar
2026-04-15 20:15 ` Stefan Berger
2026-04-08 17:41 ` [PATCH v2 2/2] integrity: Add support for sigv3 verification using ML-DSA keys Stefan Berger
2026-04-15 2:01 ` Mimi Zohar
2026-04-15 20:32 ` Stefan Berger
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