[v3] Add support for ML-DSA signature for EVM and IMA

[PATCH v3 0/4] Add support for ML-DSA signature for EVM and IMA

Stefan Berger posted 4 patches 1 month, 4 weeks ago

Diff against v1 v2
Download series mbox

security/integrity/digsig_asymmetric.c | 152 +++++++++++++++++++++----
1 file changed, 131 insertions(+), 21 deletions(-)

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[PATCH v3 0/4] Add support for ML-DSA signature for EVM and IMA

Posted by Stefan Berger 1 month, 4 weeks ago

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

v3:
  - new patches 1/4 and 2/4
  - addressed Mimi's comments on v2

v2:
  - Dropped 1/3
  - Using "none" as hash_algo in 2/2

Stefan Berger (4):
  integrity: Check for NULL returned by asymmetric_key_public_key
  integrity: Check that algo parameter is within valid range
  integrity: Refactor asymmetric_verify for reusability
  integrity: Add support for sigv3 verification using ML-DSA keys

 security/integrity/digsig_asymmetric.c | 152 +++++++++++++++++++++----
 1 file changed, 131 insertions(+), 21 deletions(-)


base-commit: 82bbd447199ff1441031d2eaf9afe041550cf525
-- 
2.53.0