def raw(cls, secret, user):
"""encode password using mscash v1 algorithm
:arg secret: secret as unicode or utf-8 encoded bytes
:arg user: username to use as salt
:returns: returns string of raw bytes
"""
secret = to_unicode(secret, "utf-8", param="secret").encode("utf-16-le")
user = to_unicode(user, "utf-8", param="user").lower().encode("utf-16-le")
return md4(md4(secret).digest() + user).digest()
def test_md4_hexdigest(self):
"test md4 hexdigest()"
from passlib.utils.md4 import md4
for input, hex in self.vectors:
out = md4(input).hexdigest()
self.assertEqual(out, hex)
def raw(cls, secret, user):
"""encode password using msdcc v2 algorithm
:type secret: unicode or utf-8 bytes
:arg secret: secret
:type user: str
:arg user: username to use as salt
:returns: returns string of raw bytes
"""
from passlib.utils.pbkdf2 import pbkdf2
secret = to_unicode(secret, "utf-8", param="secret").encode("utf-16-le")
user = to_unicode(user, "utf-8", param="user").lower().encode("utf-16-le")
tmp = md4(md4(secret).digest() + user).digest()
return pbkdf2(tmp, user, 10240, 16, 'hmac-sha1')
def test_md4_digest(self):
"test md4 digest()"
from passlib.utils.md4 import md4
for input, hex in self.vectors:
out = bascii_to_str(hexlify(md4(input).digest()))
self.assertEqual(out, hex)
def raw(cls, secret):
"""encode password using MD4-based NTHASH algorithm
:arg secret: secret as unicode or utf-8 encoded bytes
:returns: returns string of raw bytes
"""
secret = to_unicode(secret, "utf-8", param="secret")
# XXX: found refs that say only first 128 chars are used.
return md4(secret.encode("utf-16-le")).digest()
def raw(cls, secret):
"""encode password using MD4-based NTHASH algorithm
:arg secret: secret as unicode or utf-8 encoded bytes
:returns: returns string of raw bytes
"""
secret = to_unicode(secret, "utf-8", param="secret")
# XXX: found refs that say only first 128 chars are used.
return md4(secret.encode("utf-16-le")).digest()
def test_md4_copy(self):
"""test md4 copy()"""
from passlib.utils.md4 import md4
h = md4(b('abc'))
h2 = h.copy()
h2.update(b('def'))
self.assertEqual(h2.hexdigest(), '804e7f1c2586e50b49ac65db5b645131')
h.update(b('ghi'))
self.assertEqual(h.hexdigest(), 'c5225580bfe176f6deeee33dee98732c')
def test_md4_copy(self):
"test md4 copy()"
from passlib.utils.md4 import md4
h = md4(b('abc'))
h2 = h.copy()
h2.update(b('def'))
self.assertEqual(h2.hexdigest(), '804e7f1c2586e50b49ac65db5b645131')
h.update(b('ghi'))
self.assertEqual(h.hexdigest(), 'c5225580bfe176f6deeee33dee98732c')
def test_md4_copy(self):
"test md4 copy()"
from passlib.utils.md4 import md4
h = md4(b("abc"))
h2 = h.copy()
h2.update(b("def"))
self.assertEqual(h2.hexdigest(), "804e7f1c2586e50b49ac65db5b645131")
h.update(b("ghi"))
self.assertEqual(h.hexdigest(), "c5225580bfe176f6deeee33dee98732c")
def raw_nthash(secret, hex=False):
"""encode password using md4-based NTHASH algorithm
:returns:
returns string of raw bytes if ``hex=False``,
returns digest as hexidecimal unicode if ``hex=True``.
"""
secret = to_unicode(secret, "utf-8")
hash = md4(secret.encode("utf-16le"))
if hex:
return to_unicode(hash.hexdigest(), 'ascii')
else:
return hash.digest()
def raw_nthash(secret, hex=False):
"""encode password using md4-based NTHASH algorithm
:returns:
returns string of raw bytes if ``hex=False``,
returns digest as hexidecimal unicode if ``hex=True``.
"""
secret = to_unicode(secret, "utf-8")
hash = md4(secret.encode("utf-16le"))
if hex:
return to_unicode(hash.hexdigest(), 'ascii')
else:
return hash.digest()
def test_md4_update(self):
"""test md4 update"""
from passlib.utils.md4 import md4
h = md4(b(''))
self.assertEqual(h.hexdigest(), "31d6cfe0d16ae931b73c59d7e0c089c0")
# NOTE: under py2, hashlib methods try to encode to ascii,
# though shouldn't rely on that.
if PY3 or self._disable_native:
self.assertRaises(TypeError, h.update, u('x'))
h.update(b('a'))
self.assertEqual(h.hexdigest(), "bde52cb31de33e46245e05fbdbd6fb24")
h.update(b('bcdefghijklmnopqrstuvwxyz'))
self.assertEqual(h.hexdigest(), "d79e1c308aa5bbcdeea8ed63df412da9")
def test_md4_update(self):
"test md4 update"
from passlib.utils.md4 import md4
h = md4(b(''))
self.assertEqual(h.hexdigest(), "31d6cfe0d16ae931b73c59d7e0c089c0")
# NOTE: under py2, hashlib methods try to encode to ascii,
# though shouldn't rely on that.
if PY3 or self._disable_native:
self.assertRaises(TypeError, h.update, u('x'))
h.update(b('a'))
self.assertEqual(h.hexdigest(), "bde52cb31de33e46245e05fbdbd6fb24")
h.update(b('bcdefghijklmnopqrstuvwxyz'))
self.assertEqual(h.hexdigest(), "d79e1c308aa5bbcdeea8ed63df412da9")
def _getPasswordHashHash(self, nthash):
digest = md4()
digest.update(nthash)
return digest.digest()
def _getPasswordHashHash(self, nthash):
digest = md4()
digest.update(nthash)
return digest.digest()
def test_md4_digest(self):
"test md4 digest()"
from passlib.utils.md4 import md4
for input, hex in self.vectors:
out = bascii_to_str(hexlify(md4(input).digest()))
self.assertEqual(out, hex)
def test_md4_hexdigest(self):
"test md4 hexdigest()"
from passlib.utils.md4 import md4
for input, hex in self.vectors:
out = md4(input).hexdigest()
self.assertEqual(out, hex)