def test_binaryLongConvert(self):
MAX = sys.maxsize
with warnings.catch_warnings():
warnings.simplefilter('ignore', category=DeprecationWarning)
for iteration in range(500):
n = 0
for i in range(10):
n += random.randrange(MAX)
s = cryptutil.longToBinary(n)
assert isinstance(s, six.binary_type)
n_prime = cryptutil.binaryToLong(s)
assert n == n_prime, (n, n_prime)
cases = [(b'\x00', 0), (b'\x01', 1), (b'\x7F', 127),
(b'\x00\xFF', 255), (b'\x00\x80', 128), (b'\x00\x81', 129),
(b'\x00\x80\x00', 32768),
(b'OpenID is cool', 1611215304203901150134421257416556)]
with warnings.catch_warnings():
warnings.simplefilter('ignore', category=DeprecationWarning)
for s, n in cases:
n_prime = cryptutil.binaryToLong(s)
s_prime = cryptutil.longToBinary(n)
assert n == n_prime, (s, n, n_prime)
assert s == s_prime, (n, s, s_prime)
def test_binaryLongConvert():
MAX = sys.maxint
for iteration in xrange(500):
n = 0L
for i in range(10):
n += long(random.randrange(MAX))
s = cryptutil.longToBinary(n)
assert type(s) is str
n_prime = cryptutil.binaryToLong(s)
assert n == n_prime, (n, n_prime)
cases = [
('\x00', 0L),
('\x01', 1L),
('\x00\xFF', 255L),
('\x00\x80', 128L),
('\x00\x81', 129L),
('\x00\x80\x00', 32768L),
('OpenID is cool', 1611215304203901150134421257416556L)
]
for s, n in cases:
n_prime = cryptutil.binaryToLong(s)
s_prime = cryptutil.longToBinary(n)
assert n == n_prime, (s, n, n_prime)
assert s == s_prime, (n, s, s_prime)
def test_binaryLongConvert():
MAX = sys.maxsize
for iteration in range(500):
n = 0
for i in range(10):
n += int(random.randrange(MAX))
s = cryptutil.longToBinary(n)
assert isinstance(s, bytes)
n_prime = cryptutil.binaryToLong(s)
assert n == n_prime, (n, n_prime)
cases = [
(b'\x00', 0),
(b'\x01', 1),
(b'\x7F', 127),
(b'\x00\xFF', 255),
(b'\x00\x80', 128),
(b'\x00\x81', 129),
(b'\x00\x80\x00', 32768),
(b'OpenID is cool', 1611215304203901150134421257416556)
]
for s, n in cases:
n_prime = cryptutil.binaryToLong(s)
s_prime = cryptutil.longToBinary(n)
assert n == n_prime, (s, n, n_prime)
assert s == s_prime, (n, s, s_prime)
def test_binaryLongConvert():
MAX = sys.maxint
for iteration in xrange(500):
n = 0L
for i in range(10):
n += long(random.randrange(MAX))
s = cryptutil.longToBinary(n)
assert type(s) is str
n_prime = cryptutil.binaryToLong(s)
assert n == n_prime, (n, n_prime)
cases = [('\x00', 0L), ('\x01', 1L), ('\x7F', 127L), ('\x00\xFF', 255L),
('\x00\x80', 128L), ('\x00\x81', 129L), ('\x00\x80\x00', 32768L),
('OpenID is cool', 1611215304203901150134421257416556L)]
for s, n in cases:
n_prime = cryptutil.binaryToLong(s)
s_prime = cryptutil.longToBinary(n)
assert n == n_prime, (s, n, n_prime)
assert s == s_prime, (n, s, s_prime)
def xorSecret(self, composite, secret, hash_func):
dh_shared = self.getSharedSecret(composite)
hashed_dh_shared = hash_func(cryptutil.longToBinary(dh_shared))
return strxor(secret, hashed_dh_shared)
def xorSecret(self, composite, secret):
dh_shared = self.getSharedSecret(composite)
sha1_dh_shared = cryptutil.sha1(cryptutil.longToBinary(dh_shared))
return strxor(secret, sha1_dh_shared)
def xorSecret(self, composite, secret, hash_func):
dh_shared = self.getSharedSecret(composite)
hashed_dh_shared = hash_func(cryptutil.longToBinary(dh_shared))
return strxor(secret, hashed_dh_shared)
def xorSecret(self, composite, secret):
dh_shared = self.getSharedSecret(composite)
sha1_dh_shared = cryptutil.sha1(cryptutil.longToBinary(dh_shared))
return strxor(secret, sha1_dh_shared)
