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| author | Stanisław Pitucha <stanislaw.pitucha@hp.com> | 2015-08-12 15:30:25 +1000 |
|---|---|---|
| committer | Stanisław Pitucha <stanislaw.pitucha@hp.com> | 2015-08-12 16:32:59 +1000 |
| commit | 38df44151cdc6591385c4ec1691e782d05c8aec7 (patch) | |
| tree | c3af40867c8f9e85731fd0df0dc861b0301b3f1c /tests/hazmat/primitives/test_dsa.py | |
| parent | 305bee427aa5bf5908b74f384d90a29879ac7f6a (diff) | |
| download | cryptography-38df44151cdc6591385c4ec1691e782d05c8aec7.tar.gz cryptography-38df44151cdc6591385c4ec1691e782d05c8aec7.tar.bz2 cryptography-38df44151cdc6591385c4ec1691e782d05c8aec7.zip | |
Enforce signature type in ECDSA and add tests
Ensure that ECDSA signatures are bytes to match RSA/DSA and add tests
for all three.
Diffstat (limited to 'tests/hazmat/primitives/test_dsa.py')
| -rw-r--r-- | tests/hazmat/primitives/test_dsa.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/hazmat/primitives/test_dsa.py b/tests/hazmat/primitives/test_dsa.py index b6b0de94..53e41883 100644 --- a/tests/hazmat/primitives/test_dsa.py +++ b/tests/hazmat/primitives/test_dsa.py @@ -583,6 +583,11 @@ class TestDSAVerification(object): with pytest.raises(InvalidSignature): verifier.verify() + def test_signature_not_bytes(self, backend): + public_key = DSA_KEY_1024.public_numbers.public_key(backend) + with pytest.raises(TypeError): + public_key.verifier(1234, hashes.SHA1()) + def test_use_after_finalize(self, backend): public_key = DSA_KEY_1024.public_numbers.public_key(backend) verifier = public_key.verifier(b'fakesig', hashes.SHA1()) |