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Crypto: Initial sketch for unknown hash, the model needs to recognize unknowns but where the algorithm category (e.g., hashing) is known.

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REDMOND\brodes
2025-10-16 11:03:16 -04:00
parent d2598d4f5d
commit 79ccef3a58
1 changed files with 5 additions and 2 deletions
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7
java/ql/src/experimental/quantum/Examples/UnknownHash.ql
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@@ -12,5 +12,8 @@ import java
import experimental.quantum.Language import experimental.quantum.Language
from Crypto::HashAlgorithmNode alg from Crypto::HashAlgorithmNode alg
where not exists(alg.getHashType()) where
select alg, "Use of unknown hash algorithm or API." not exists(alg.getHashType())
or
alg.getHashType() = Crypto::OtherHashType()
select alg, "Use of unknown hash algorithm."