diff options
Diffstat (limited to 'tests/primitives/test_block.py')
-rw-r--r-- | tests/primitives/test_block.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/tests/primitives/test_block.py b/tests/primitives/test_block.py index 774885fa..9f5905bf 100644 --- a/tests/primitives/test_block.py +++ b/tests/primitives/test_block.py @@ -23,20 +23,11 @@ from cryptography.primitives.block.base import _Operation class TestBlockCipher(object): - def test_cipher_name(self, api): - cipher = BlockCipher( - ciphers.AES(binascii.unhexlify(b"0" * 32)), - modes.CBC(binascii.unhexlify(b"0" * 32)), - api - ) - assert cipher.name == "AES-128-CBC" - def test_instantiate_without_api(self): - cipher = BlockCipher( + BlockCipher( ciphers.AES(binascii.unhexlify(b"0" * 32)), modes.CBC(binascii.unhexlify(b"0" * 32)) ) - assert cipher.name == "AES-128-CBC" def test_use_after_finalize(self, api): cipher = BlockCipher( @@ -72,3 +63,14 @@ class TestBlockCipher(object): with pytest.raises(ValueError): cipher.finalize() + + def test_unaligned_block_encryption(self, api): + cipher = BlockCipher( + ciphers.AES(binascii.unhexlify(b"0" * 32)), + modes.ECB(), + api + ) + ct = cipher.encrypt(b"a" * 15) + assert ct == b"" + ct += cipher.encrypt(b"a" * 65) + assert len(ct) == 80 |