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# coding=utf-8
# Copyright 2016-2018 Yubico AB
#
# 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.
from yubihsm.utils import password_to_key
from binascii import a2b_hex
import unittest
class TestUtils(unittest.TestCase):
def test_password_to_key(self):
self.assertEqual(
(
a2b_hex("090b47dbed595654901dee1cc655e420"),
a2b_hex("592fd483f759e29909a04c4505d2ce0a"),
),
password_to_key("password"),
)
def test_password_to_key_utf8(self):
self.assertEqual(
(
a2b_hex("f320972c667ba5cd4d35119a6b0271a1"),
a2b_hex("f10050ca688e5a6ce62b1ffb0f6f6869"),
),
password_to_key("κόσμε"),
)
def test_password_to_key_bytes_fails(self):
with self.assertRaises(AttributeError):
self.assertRaises(AttributeError, password_to_key(b"password"))
with self.assertRaises(AttributeError):
self.assertRaises(
AttributeError, password_to_key(a2b_hex("cebae1bdb9cf83cebcceb5"))
)
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