diff options
| -rw-r--r-- | Lib/test/test_hmac.py | 57 |
1 files changed, 55 insertions, 2 deletions
diff --git a/Lib/test/test_hmac.py b/Lib/test/test_hmac.py index 4f1454f..b365794 100644 --- a/Lib/test/test_hmac.py +++ b/Lib/test/test_hmac.py @@ -1,15 +1,16 @@ import hmac +import sha import unittest from test import test_support class TestVectorsTestCase(unittest.TestCase): - def test_vectors(self): + def test_md5_vectors(self): # Test the HMAC module against test vectors from the RFC. def md5test(key, data, digest): h = hmac.HMAC(key, data) - self.failUnless(h.hexdigest().upper() == digest.upper()) + self.assertEqual(h.hexdigest().upper(), digest.upper()) md5test(chr(0x0b) * 16, "Hi There", @@ -23,6 +24,58 @@ class TestVectorsTestCase(unittest.TestCase): chr(0xDD)*50, "56be34521d144c88dbb8c733f0e8b3f6") + md5test("".join([chr(i) for i in range(1, 26)]), + chr(0xCD) * 50, + "697eaf0aca3a3aea3a75164746ffaa79") + + md5test(chr(0x0C) * 16, + "Test With Truncation", + "56461ef2342edc00f9bab995690efd4c") + + md5test(chr(0xAA) * 80, + "Test Using Larger Than Block-Size Key - Hash Key First", + "6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd") + + md5test(chr(0xAA) * 80, + ("Test Using Larger Than Block-Size Key " + "and Larger Than One Block-Size Data"), + "6f630fad67cda0ee1fb1f562db3aa53e") + + def test_sha_vectors(self): + def shatest(key, data, digest): + h = hmac.HMAC(key, data, digestmod=sha) + self.assertEqual(h.hexdigest().upper(), digest.upper()) + + shatest(chr(0x0b) * 20, + "Hi There", + "b617318655057264e28bc0b6fb378c8ef146be00") + + shatest("Jefe", + "what do ya want for nothing?", + "effcdf6ae5eb2fa2d27416d5f184df9c259a7c79") + + shatest(chr(0xAA)*20, + chr(0xDD)*50, + "125d7342b9ac11cd91a39af48aa17b4f63f175d3") + + shatest("".join([chr(i) for i in range(1, 26)]), + chr(0xCD) * 50, + "4c9007f4026250c6bc8414f9bf50c86c2d7235da") + + shatest(chr(0x0C) * 20, + "Test With Truncation", + "4c1a03424b55e07fe7f27be1d58bb9324a9a5a04") + + shatest(chr(0xAA) * 80, + "Test Using Larger Than Block-Size Key - Hash Key First", + "aa4ae5e15272d00e95705637ce8a3b55ed402112") + + shatest(chr(0xAA) * 80, + ("Test Using Larger Than Block-Size Key " + "and Larger Than One Block-Size Data"), + "e8e99d0f45237d786d6bbaa7965c7808bbff1a91") + + class ConstructorTestCase(unittest.TestCase): def test_normal(self): |