Updated DB_Helper by adding firebase methods.
This commit is contained in:
parent
485cc3bbba
commit
c82121d036
1810 changed files with 537281 additions and 1 deletions
234
venv/Lib/site-packages/Crypto/SelfTest/Hash/common.py
Normal file
234
venv/Lib/site-packages/Crypto/SelfTest/Hash/common.py
Normal file
|
|
@ -0,0 +1,234 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# SelfTest/Hash/common.py: Common code for Crypto.SelfTest.Hash
|
||||
#
|
||||
# Written in 2008 by Dwayne C. Litzenberger <dlitz@dlitz.net>
|
||||
#
|
||||
# ===================================================================
|
||||
# The contents of this file are dedicated to the public domain. To
|
||||
# the extent that dedication to the public domain is not available,
|
||||
# everyone is granted a worldwide, perpetual, royalty-free,
|
||||
# non-exclusive license to exercise all rights associated with the
|
||||
# contents of this file for any purpose whatsoever.
|
||||
# No rights are reserved.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
||||
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||||
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
# SOFTWARE.
|
||||
# ===================================================================
|
||||
|
||||
"""Self-testing for PyCrypto hash modules"""
|
||||
|
||||
import sys
|
||||
import unittest
|
||||
import binascii
|
||||
import Crypto.Hash
|
||||
from Crypto.Util.py3compat import b, tobytes
|
||||
from Crypto.Util.strxor import strxor_c
|
||||
|
||||
class HashDigestSizeSelfTest(unittest.TestCase):
|
||||
|
||||
def __init__(self, hashmod, description, expected):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.hashmod = hashmod
|
||||
self.expected = expected
|
||||
self.description = description
|
||||
|
||||
def shortDescription(self):
|
||||
return self.description
|
||||
|
||||
def runTest(self):
|
||||
self.assertTrue(hasattr(self.hashmod, "digest_size"))
|
||||
self.assertEqual(self.hashmod.digest_size, self.expected)
|
||||
h = self.hashmod.new()
|
||||
self.assertTrue(hasattr(h, "digest_size"))
|
||||
self.assertEqual(h.digest_size, self.expected)
|
||||
|
||||
|
||||
class HashSelfTest(unittest.TestCase):
|
||||
|
||||
def __init__(self, hashmod, description, expected, input):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.hashmod = hashmod
|
||||
self.expected = expected
|
||||
self.input = input
|
||||
self.description = description
|
||||
|
||||
def shortDescription(self):
|
||||
return self.description
|
||||
|
||||
def runTest(self):
|
||||
h = self.hashmod.new()
|
||||
h.update(self.input)
|
||||
|
||||
out1 = binascii.b2a_hex(h.digest())
|
||||
out2 = h.hexdigest()
|
||||
|
||||
h = self.hashmod.new(self.input)
|
||||
|
||||
out3 = h.hexdigest()
|
||||
out4 = binascii.b2a_hex(h.digest())
|
||||
|
||||
# PY3K: hexdigest() should return str(), and digest() bytes
|
||||
self.assertEqual(self.expected, out1) # h = .new(); h.update(data); h.digest()
|
||||
if sys.version_info[0] == 2:
|
||||
self.assertEqual(self.expected, out2) # h = .new(); h.update(data); h.hexdigest()
|
||||
self.assertEqual(self.expected, out3) # h = .new(data); h.hexdigest()
|
||||
else:
|
||||
self.assertEqual(self.expected.decode(), out2) # h = .new(); h.update(data); h.hexdigest()
|
||||
self.assertEqual(self.expected.decode(), out3) # h = .new(data); h.hexdigest()
|
||||
self.assertEqual(self.expected, out4) # h = .new(data); h.digest()
|
||||
|
||||
# Verify that the .new() method produces a fresh hash object, except
|
||||
# for MD5 and SHA1, which are hashlib objects. (But test any .new()
|
||||
# method that does exist.)
|
||||
if self.hashmod.__name__ not in ('Crypto.Hash.MD5', 'Crypto.Hash.SHA1') or hasattr(h, 'new'):
|
||||
h2 = h.new()
|
||||
h2.update(self.input)
|
||||
out5 = binascii.b2a_hex(h2.digest())
|
||||
self.assertEqual(self.expected, out5)
|
||||
|
||||
class HashTestOID(unittest.TestCase):
|
||||
def __init__(self, hashmod, oid):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.hashmod = hashmod
|
||||
self.oid = oid
|
||||
|
||||
def runTest(self):
|
||||
h = self.hashmod.new()
|
||||
self.assertEqual(h.oid, self.oid)
|
||||
|
||||
class HashDocStringTest(unittest.TestCase):
|
||||
def __init__(self, hashmod):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.hashmod = hashmod
|
||||
|
||||
def runTest(self):
|
||||
docstring = self.hashmod.__doc__
|
||||
self.assertTrue(hasattr(self.hashmod, '__doc__'))
|
||||
self.assertTrue(isinstance(self.hashmod.__doc__, str))
|
||||
|
||||
class GenericHashConstructorTest(unittest.TestCase):
|
||||
def __init__(self, hashmod):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.hashmod = hashmod
|
||||
|
||||
def runTest(self):
|
||||
obj1 = self.hashmod.new("foo")
|
||||
obj2 = self.hashmod.new()
|
||||
obj3 = Crypto.Hash.new(obj1.name, "foo")
|
||||
obj4 = Crypto.Hash.new(obj1.name)
|
||||
obj5 = Crypto.Hash.new(obj1, "foo")
|
||||
obj6 = Crypto.Hash.new(obj1)
|
||||
self.assertTrue(isinstance(self.hashmod, obj1))
|
||||
self.assertTrue(isinstance(self.hashmod, obj2))
|
||||
self.assertTrue(isinstance(self.hashmod, obj3))
|
||||
self.assertTrue(isinstance(self.hashmod, obj4))
|
||||
self.assertTrue(isinstance(self.hashmod, obj5))
|
||||
self.assertTrue(isinstance(self.hashmod, obj6))
|
||||
|
||||
class MACSelfTest(unittest.TestCase):
|
||||
|
||||
def __init__(self, module, description, result, input, key, params):
|
||||
unittest.TestCase.__init__(self)
|
||||
self.module = module
|
||||
self.result = result
|
||||
self.input = input
|
||||
self.key = key
|
||||
self.params = params
|
||||
self.description = description
|
||||
|
||||
def shortDescription(self):
|
||||
return self.description
|
||||
|
||||
def runTest(self):
|
||||
key = binascii.a2b_hex(b(self.key))
|
||||
data = binascii.a2b_hex(b(self.input))
|
||||
|
||||
# Strip whitespace from the expected string (which should be in lowercase-hex)
|
||||
expected = b("".join(self.result.split()))
|
||||
|
||||
h = self.module.new(key, **self.params)
|
||||
h.update(data)
|
||||
out1_bin = h.digest()
|
||||
out1 = binascii.b2a_hex(h.digest())
|
||||
out2 = h.hexdigest()
|
||||
|
||||
# Verify that correct MAC does not raise any exception
|
||||
h.hexverify(out1)
|
||||
h.verify(out1_bin)
|
||||
|
||||
# Verify that incorrect MAC does raise ValueError exception
|
||||
wrong_mac = strxor_c(out1_bin, 255)
|
||||
self.assertRaises(ValueError, h.verify, wrong_mac)
|
||||
self.assertRaises(ValueError, h.hexverify, "4556")
|
||||
|
||||
h = self.module.new(key, data, **self.params)
|
||||
|
||||
out3 = h.hexdigest()
|
||||
out4 = binascii.b2a_hex(h.digest())
|
||||
|
||||
# Test .copy()
|
||||
h2 = h.copy()
|
||||
h.update(b("blah blah blah")) # Corrupt the original hash object
|
||||
out5 = binascii.b2a_hex(h2.digest()) # The copied hash object should return the correct result
|
||||
|
||||
# PY3K: Check that hexdigest() returns str and digest() returns bytes
|
||||
if sys.version_info[0] > 2:
|
||||
self.assertTrue(isinstance(h.digest(), type(b(""))))
|
||||
self.assertTrue(isinstance(h.hexdigest(), type("")))
|
||||
|
||||
# PY3K: Check that .hexverify() accepts bytes or str
|
||||
if sys.version_info[0] > 2:
|
||||
h.hexverify(h.hexdigest())
|
||||
h.hexverify(h.hexdigest().encode('ascii'))
|
||||
|
||||
# PY3K: hexdigest() should return str, and digest() should return bytes
|
||||
self.assertEqual(expected, out1)
|
||||
if sys.version_info[0] == 2:
|
||||
self.assertEqual(expected, out2)
|
||||
self.assertEqual(expected, out3)
|
||||
else:
|
||||
self.assertEqual(expected.decode(), out2)
|
||||
self.assertEqual(expected.decode(), out3)
|
||||
self.assertEqual(expected, out4)
|
||||
self.assertEqual(expected, out5)
|
||||
|
||||
def make_hash_tests(module, module_name, test_data, digest_size, oid=None):
|
||||
tests = []
|
||||
for i in range(len(test_data)):
|
||||
row = test_data[i]
|
||||
(expected, input) = list(map(tobytes,row[0:2]))
|
||||
if len(row) < 3:
|
||||
description = repr(input)
|
||||
else:
|
||||
description = row[2]
|
||||
name = "%s #%d: %s" % (module_name, i+1, description)
|
||||
tests.append(HashSelfTest(module, name, expected, input))
|
||||
name = "%s #%d: digest_size" % (module_name, i+1)
|
||||
tests.append(HashDigestSizeSelfTest(module, name, digest_size))
|
||||
|
||||
if oid is not None:
|
||||
tests.append(HashTestOID(module, oid))
|
||||
tests.append(HashDocStringTest(module))
|
||||
|
||||
if getattr(module, 'name', None) is not None:
|
||||
tests.append(GenericHashConstructorTest(module))
|
||||
|
||||
return tests
|
||||
|
||||
def make_mac_tests(module, module_name, test_data):
|
||||
tests = []
|
||||
for i in range(len(test_data)):
|
||||
row = test_data[i]
|
||||
(key, data, results, description, params) = row
|
||||
name = "%s #%d: %s" % (module_name, i+1, description)
|
||||
tests.append(MACSelfTest(module, name, results, data, key, params))
|
||||
return tests
|
||||
|
||||
# vim:set ts=4 sw=4 sts=4 expandtab:
|
||||
Loading…
Add table
Add a link
Reference in a new issue