commit 182eb1514e49a1dc1eafffd83ab7abf03e3c6591
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Tue Jul 18 17:58:09 2023 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Wed Jul 26 09:34:30 2023 +0200
tree bd4bf711baadf8d67096a80a8a679d876479ea9a
parent c154a043bb299847ec6c36b32517f0d99b032a1a

Fix KeyType.can_do() for DH+FFDH

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>

scripts/mbedtls_dev/crypto_knowledge.py

diff --git a/scripts/mbedtls_dev/crypto_knowledge.py b/scripts/mbedtls_dev/crypto_knowledge.py
index 3230a00..45d253b 100644
--- a/scripts/mbedtls_dev/crypto_knowledge.py
+++ b/scripts/mbedtls_dev/crypto_knowledge.py
@@ -267,6 +267,8 @@
             if alg.head in {'PURE_EDDSA', 'EDDSA_PREHASH'} and \
                eccc == EllipticCurveCategory.TWISTED_EDWARDS:
                 return True
+        if self.head == 'DH' and alg.head == 'FFDH':
+            return True
         return False