FM / Hash

/opt/imh-python/lib/python3.9/site-packages/Cryptodome/Hash/

/opt/imh-python/lib/python3.9/site-packages/Cryptodome/Hash

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
BLAKE2b.py	9440	0644	edit dl rm
BLAKE2b.pyi	877	0644	edit dl rm
BLAKE2s.py	9446	0644	edit dl rm
BLAKE2s.pyi	739	0644	edit dl rm
CMAC.py	10448	0644	edit dl rm
CMAC.pyi	797	0644	edit dl rm
HMAC.py	7062	0644	edit dl rm
HMAC.pyi	624	0644	edit dl rm
keccak.py	7118	0644	edit dl rm
keccak.pyi	741	0644	edit dl rm
MD2.py	6123	0644	edit dl rm
MD2.pyi	492	0644	edit dl rm
MD4.py	6598	0644	edit dl rm
MD4.pyi	532	0644	edit dl rm
MD5.py	6630	0644	edit dl rm
MD5.pyi	492	0644	edit dl rm
Poly1305.py	8106	0644	edit dl rm
Poly1305.pyi	665	0644	edit dl rm
RIPEMD.py	1211	0644	edit dl rm
RIPEMD.pyi	98	0644	edit dl rm
RIPEMD160.py	6410	0644	edit dl rm
RIPEMD160.pyi	516	0644	edit dl rm
SHA.py	1156	0644	edit dl rm
SHA.pyi	169	0644	edit dl rm
SHA1.py	6702	0644	edit dl rm
SHA1.pyi	536	0644	edit dl rm
SHA3_224.py	5302	0644	edit dl rm
SHA3_224.pyi	504	0644	edit dl rm
SHA3_256.py	5302	0644	edit dl rm
SHA3_256.pyi	504	0644	edit dl rm
SHA3_384.py	5302	0644	edit dl rm
SHA3_384.pyi	504	0644	edit dl rm
SHA3_512.py	5304	0644	edit dl rm
SHA3_512.pyi	504	0644	edit dl rm
SHA224.py	6913	0644	edit dl rm
SHA224.pyi	544	0644	edit dl rm
SHA256.py	6909	0644	edit dl rm
SHA256.pyi	612	0644	edit dl rm
SHA384.py	6911	0644	edit dl rm
SHA384.pyi	544	0644	edit dl rm
SHA512.py	7732	0644	edit dl rm
SHA512.pyi	622	0644	edit dl rm
SHAKE128.py	4656	0644	edit dl rm
SHAKE128.pyi	437	0644	edit dl rm
SHAKE256.py	4656	0644	edit dl rm
SHAKE256.pyi	437	0644	edit dl rm
_BLAKE2b.cpython-39-x86_64-linux-gnu.so	9856	0755	edit dl rm
_BLAKE2s.cpython-39-x86_64-linux-gnu.so	9952	0755	edit dl rm
_ghash_clmul.cpython-39-x86_64-linux-gnu.so	8016	0755	edit dl rm
_ghash_portable.cpython-39-x86_64-linux-gnu.so	8592	0755	edit dl rm
_keccak.cpython-39-x86_64-linux-gnu.so	10648	0755	edit dl rm
_MD2.cpython-39-x86_64-linux-gnu.so	9048	0755	edit dl rm
_MD4.cpython-39-x86_64-linux-gnu.so	9664	0755	edit dl rm
_MD5.cpython-39-x86_64-linux-gnu.so	11760	0755	edit dl rm
_poly1305.cpython-39-x86_64-linux-gnu.so	9600	0755	edit dl rm
_RIPEMD160.cpython-39-x86_64-linux-gnu.so	10560	0755	edit dl rm
_SHA1.cpython-39-x86_64-linux-gnu.so	14872	0755	edit dl rm
_SHA224.cpython-39-x86_64-linux-gnu.so	17744	0755	edit dl rm
_SHA256.cpython-39-x86_64-linux-gnu.so	17744	0755	edit dl rm
_SHA384.cpython-39-x86_64-linux-gnu.so	21376	0755	edit dl rm
_SHA512.cpython-39-x86_64-linux-gnu.so	21416	0755	edit dl rm
__init__.py	1119	0644	edit dl rm
__init__.pyi	0	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/Cryptodome/Hash/SHA3_224.py (5302B)

# -*- coding: utf-8 -*-
#
# ===================================================================
# 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.
# ===================================================================

from Cryptodome.Util.py3compat import bord

from Cryptodome.Util._raw_api import (load_pycryptodome_raw_lib,
                                  VoidPointer, SmartPointer,
                                  create_string_buffer,
                                  get_raw_buffer, c_size_t,
                                  c_uint8_ptr)

from Cryptodome.Hash.keccak import _raw_keccak_lib

class SHA3_224_Hash(object):
    """A SHA3-224 hash object.
    Do not instantiate directly.
    Use the :func:`new` function.

:ivar oid: ASN.1 Object ID
    :vartype oid: string

:ivar digest_size: the size in bytes of the resulting hash
    :vartype digest_size: integer
    """

# The size of the resulting hash in bytes.
    digest_size = 28

# ASN.1 Object ID
    oid = "2.16.840.1.101.3.4.2.7"

def __init__(self, data, update_after_digest):
        self._update_after_digest = update_after_digest
        self._digest_done = False

state = VoidPointer()
        result = _raw_keccak_lib.keccak_init(state.address_of(),
                                             c_size_t(self.digest_size * 2),
                                             0x06)
        if result:
            raise ValueError("Error %d while instantiating SHA-3/224"
                             % result)
        self._state = SmartPointer(state.get(),
                                   _raw_keccak_lib.keccak_destroy)
        if data:
            self.update(data)

def update(self, data):
        """Continue hashing of a message by consuming the next chunk of data.

Args:
            data (byte string/byte array/memoryview): The next chunk of the message being hashed.
        """

if self._digest_done and not self._update_after_digest:
            raise TypeError("You can only call 'digest' or 'hexdigest' on this object")

result = _raw_keccak_lib.keccak_absorb(self._state.get(),
                                               c_uint8_ptr(data),
                                               c_size_t(len(data)))
        if result:
            raise ValueError("Error %d while updating SHA-3/224"
                             % result)
        return self

def digest(self):
        """Return the **binary** (non-printable) digest of the message that has been hashed so far.

:return: The hash digest, computed over the data processed so far.
                 Binary form.
        :rtype: byte string
        """

self._digest_done = True

bfr = create_string_buffer(self.digest_size)
        result = _raw_keccak_lib.keccak_digest(self._state.get(),
                                               bfr,
                                               c_size_t(self.digest_size))
        if result:
            raise ValueError("Error %d while instantiating SHA-3/224"
                             % result)

self._digest_value = get_raw_buffer(bfr)
        return self._digest_value

def hexdigest(self):
        """Return the **printable** digest of the message that has been hashed so far.

:return: The hash digest, computed over the data processed so far.
                 Hexadecimal encoded.
        :rtype: string
        """

return "".join(["%02x" % bord(x) for x in self.digest()])

def new(self):
        """Create a fresh SHA3-224 hash object."""

return type(self)(None, self._update_after_digest)

def new(*args, **kwargs):
    """Create a new hash object.

Args:
        data (byte string/byte array/memoryview):
            The very first chunk of the message to hash.
            It is equivalent to an early call to :meth:`update`.
        update_after_digest (boolean):
            Whether :meth:`digest` can be followed by another :meth:`update`
            (default: ``False``).

:Return: A :class:`SHA3_224_Hash` hash object
    """

data = kwargs.pop("data", None)
    update_after_digest = kwargs.pop("update_after_digest", False)
    if len(args) == 1:
        if data:
            raise ValueError("Initial data for hash specified twice")
        data = args[0]

if kwargs:
        raise TypeError("Unknown parameters: " + str(kwargs))

return SHA3_224_Hash(data, update_after_digest)

# The size of the resulting hash in bytes.
digest_size = SHA3_224_Hash.digest_size

cmd: