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-rw-r--r--tests/hazmat/primitives/test_pbkdf2.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/hazmat/primitives/test_pbkdf2.py b/tests/hazmat/primitives/test_pbkdf2.py
index 41123557..6ad225a8 100644
--- a/tests/hazmat/primitives/test_pbkdf2.py
+++ b/tests/hazmat/primitives/test_pbkdf2.py
@@ -14,6 +14,7 @@
from __future__ import absolute_import, division, print_function
import pytest
+import six
from cryptography import utils
from cryptography.exceptions import (
@@ -57,3 +58,12 @@ class TestPBKDF2HMAC(object):
kdf = PBKDF2HMAC(hashes.SHA1(), 20, b"salt", 10, default_backend())
with pytest.raises(InvalidKey):
kdf.verify(b"password2", key)
+
+ def test_unicode_error_with_salt(self):
+ with pytest.raises(TypeError):
+ PBKDF2HMAC(hashes.SHA1(), 20, six.u("salt"), 10, default_backend())
+
+ def test_unicode_error_with_key_material(self):
+ kdf = PBKDF2HMAC(hashes.SHA1(), 20, b"salt", 10, default_backend())
+ with pytest.raises(TypeError):
+ kdf.derive(six.u("unicode here"))