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Issue 18240: The HMAC module is no longer restricted to bytes and accepts

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any bytes-like object, e.g. memoryview. Original patch by Jonas Borgström.
This commit is contained in:
Christian Heimes 2013-07-01 13:08:42 +02:00
parent ec4bdac8dd
commit 04926aeb2f
5 changed files with 33 additions and 11 deletions
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14
Lib/test/test_hmac.py
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@ -253,6 +253,20 @@ class ConstructorTestCase(unittest.TestCase):
except:
self.fail("Constructor call with text argument raised exception.")
def test_with_bytearray(self):
try:
h = hmac.HMAC(bytearray(b"key"), bytearray(b"hash this!"))
self.assertEqual(h.hexdigest(), '34325b639da4cfd95735b381e28cb864')
except:
self.fail("Constructor call with bytearray arguments raised exception.")
def test_with_memoryview_msg(self):
try:
h = hmac.HMAC(b"key", memoryview(b"hash this!"))
self.assertEqual(h.hexdigest(), '34325b639da4cfd95735b381e28cb864')
except:
self.fail("Constructor call with memoryview msg raised exception.")
def test_withmodule(self):
# Constructor call with text and digest module.
try: