1 files changed, 81 insertions, 0 deletions
diff --git a/tests/hazmat/primitives/test_openssl_vectors.py b/tests/hazmat/primitives/test_openssl_vectors.py
new file mode 100644
index 00000000..94037247
--- /dev/null
+++ b/tests/hazmat/primitives/test_openssl_vectors.py
@@ -0,0 +1,81 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Test using the OpenSSL Test Vectors
+"""
+
+from __future__ import absolute_import, division, print_function
+
+import binascii
+
+from cryptography.hazmat.primitives.block import ciphers, modes
+
+from .utils import generate_encrypt_test
+from ...utils import load_openssl_vectors_from_file
+
+
+class TestCamelliaCBC(object):
+    test_OpenSSL = generate_encrypt_test(
+        load_openssl_vectors_from_file,
+        "Camellia",
+        ["camellia-cbc.txt"],
+        lambda key, iv: ciphers.Camellia(binascii.unhexlify(key)),
+        lambda key, iv: modes.CBC(binascii.unhexlify(iv)),
+        only_if=lambda backend: backend.ciphers.supported(
+            ciphers.Camellia("\x00" * 16), modes.CBC("\x00" * 16)
+        ),
+        skip_message="Does not support Camellia CBC",
+    )
+
+
+class TestCamelliaOFB(object):
+    test_OpenSSL = generate_encrypt_test(
+        load_openssl_vectors_from_file,
+        "Camellia",
+        ["camellia-ofb.txt"],
+        lambda key, iv: ciphers.Camellia(binascii.unhexlify(key)),
+        lambda key, iv: modes.OFB(binascii.unhexlify(iv)),
+        only_if=lambda backend: backend.ciphers.supported(
+            ciphers.Camellia("\x00" * 16), modes.OFB("\x00" * 16)
+        ),
+        skip_message="Does not support Camellia OFB",
+    )
+
+
+class TestCamelliaCFB(object):
+    test_OpenSSL = generate_encrypt_test(
+        load_openssl_vectors_from_file,
+        "Camellia",
+        ["camellia-cfb.txt"],
+        lambda key, iv: ciphers.Camellia(binascii.unhexlify(key)),
+        lambda key, iv: modes.CFB(binascii.unhexlify(iv)),
+        only_if=lambda backend: backend.ciphers.supported(
+            ciphers.Camellia("\x00" * 16), modes.CFB("\x00" * 16)
+        ),
+        skip_message="Does not support Camellia CFB",
+    )
+
+
+class TestAESCTR(object):
+    test_OpenSSL = generate_encrypt_test(
+        load_openssl_vectors_from_file,
+        "AES",
+        ["aes-128-ctr.txt", "aes-192-ctr.txt", "aes-256-ctr.txt"],
+        lambda key, iv: ciphers.AES(binascii.unhexlify(key)),
+        lambda key, iv: modes.CTR(binascii.unhexlify(iv)),
+        only_if=lambda backend: backend.ciphers.supported(
+            ciphers.AES("\x00" * 16), modes.CTR("\x00" * 16)
+        ),
+        skip_message="Does not support AES CTR",
+    )