def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
if PY26:
args = map(bytes, args)
self._h = _hash_new(*args)
def __make_constructor():
try:
# The sha module is deprecated in Python 2.6, so use hashlib when possible.
from hashlib import sha1 as _hash_new
except ImportError:
from .sha import new as _hash_new
h = _hash_new()
if hasattr(h, 'new') and hasattr(h, 'name') and hasattr(
h, 'digest_size') and hasattr(h, 'block_size'):
# The module from stdlib has the API that we need. Just use it.
return _hash_new
else:
# Wrap the hash object in something that gives us the expected API.
_copy_sentinel = object()
class _SHA1(object):
digest_size = 20
block_size = 64
oid = "1.3.14.3.2.26"
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def copy(self):
return _SHA1(_copy_sentinel, self._h.copy())
def update(self, *args):
f = self.update = self._h.update
f(*args)
def digest(self):
f = self.digest = self._h.digest
return f()
def hexdigest(self):
f = self.hexdigest = self._h.hexdigest
return f()
_SHA1.new = _SHA1
return _SHA1
def __make_constructor():
try:
# The md5 module is deprecated in Python 2.6, so use hashlib when possible.
from hashlib import md5 as _hash_new
except ImportError:
from md5 import new as _hash_new
h = _hash_new()
if hasattr(h, "new") and hasattr(h, "name") and hasattr(h, "digest_size") and hasattr(h, "block_size"):
# The module from stdlib has the API that we need. Just use it.
return _hash_new
else:
# Wrap the hash object in something that gives us the expected API.
_copy_sentinel = object()
class _MD5(object):
digest_size = 16
block_size = 64
oid = "1.2.840.113549.2.5"
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def copy(self):
return _MD5(_copy_sentinel, self._h.copy())
def update(self, *args):
f = self.update = self._h.update
f(*args)
def digest(self):
f = self.digest = self._h.digest
return f()
def hexdigest(self):
f = self.hexdigest = self._h.hexdigest
return f()
_MD5.new = _MD5
return _MD5
def __make_constructor():
try:
from hashlib import sha1 as _hash_new
except ImportError:
from sha import new as _hash_new
h = _hash_new()
if hasattr(h, 'new') and hasattr(h, 'name') and hasattr(
h, 'digest_size') and hasattr(h, 'block_size'):
return _hash_new
else:
_copy_sentinel = object()
class _SHA1(object):
digest_size = 20
block_size = 64
name = 'sha1'
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def copy(self):
return _SHA1(_copy_sentinel, self._h.copy())
def update(self, *args):
f = self.update = self._h.update
f(*args)
def digest(self):
f = self.digest = self._h.digest
return f()
def hexdigest(self):
f = self.hexdigest = self._h.hexdigest
return f()
_SHA1.new = _SHA1
return _SHA1
def __make_constructor():
try:
from hashlib import sha1 as _hash_new
except ImportError:
from sha import new as _hash_new
h = _hash_new()
if hasattr(h, 'new') and hasattr(h, 'name') and hasattr(h, 'digest_size') and hasattr(h, 'block_size'):
# The module from stdlib has the API that we need. Just use it.
return _hash_new
else:
# Wrap the hash object in something that gives us the expected API.
_copy_sentinel = object()
class _SHA1(object):
digest_size = 20
block_size = 64
name = "sha1"
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def copy(self):
return _SHA1(_copy_sentinel, self._h.copy())
def update(self, *args):
f = self.update = self._h.update
f(*args)
def digest(self):
f = self.digest = self._h.digest
return f()
def hexdigest(self):
f = self.hexdigest = self._h.hexdigest
return f()
_SHA1.new = _SHA1
return _SHA1
def __make_constructor():
try:
from hashlib import sha1 as _hash_new
except ImportError:
from sha import new as _hash_new
h = _hash_new()
if hasattr(h, "new") and hasattr(h, "name") and hasattr(h, "digest_size") and hasattr(h, "block_size"):
return _hash_new
else:
_copy_sentinel = object()
class _SHA1(object):
digest_size = 20
block_size = 64
name = "sha1"
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def copy(self):
return _SHA1(_copy_sentinel, self._h.copy())
def update(self, *args):
f = self.update = self._h.update
f(*args)
def digest(self):
f = self.digest = self._h.digest
return f()
def hexdigest(self):
f = self.hexdigest = self._h.hexdigest
return f()
_SHA1.new = _SHA1
return _SHA1
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
def __init__(self, *args):
if args and args[0] is _copy_sentinel:
self._h = args[1]
else:
self._h = _hash_new(*args)
