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| -rw-r--r-- | tests/hazmat/primitives/test_rsa.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/hazmat/primitives/test_rsa.py b/tests/hazmat/primitives/test_rsa.py index 38fab6ec..c43fd0b5 100644 --- a/tests/hazmat/primitives/test_rsa.py +++ b/tests/hazmat/primitives/test_rsa.py @@ -1366,3 +1366,14 @@ class TestRSADecryption(object): padding.PKCS1v15(), backend ) + + def test_rsa_decrypt_invalid_backend(self, backend): + pretend_backend = object() + private_key = rsa.RSAPrivateKey.generate(65537, 2048, backend) + + with raises_unsupported_algorithm(_Reasons.BACKEND_MISSING_INTERFACE): + private_key.decrypt( + b"irrelevant", + padding.PKCS1v15(), + pretend_backend + ) |