Server IP : 192.250.235.76 / Your IP : 45.90.210.12
System : Linux s2968.sgp1.stableserver.net 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64
PHP Version : 8.2.29
Disable Function : NONE
cURL : ON | WGET : ON | Sudo : OFF | Pkexec : OFF
Server IP : 198.54.116.172 / Your IP : 216.73.216.36
System : Linux server322.web-hosting.com 4.18.0-553.54.1.lve.el8.x86_64 #1 SMP Wed Jun 4 13:01:13 UTC 2025 x86_64
PHP Version : 7.4.33
Disable Function : mail
cURL : ON | WGET : ON | Sudo : OFF | Pkexec : OFF
Current File : /usr/lib64/python3.6/site-packages/cryptography/hazmat/primitives//mac.py
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import abc
import six
@six.add_metaclass(abc.ABCMeta)
class MACContext(object):
@abc.abstractmethod
def update(self, data):
"""
Processes the provided bytes.
"""
@abc.abstractmethod
def finalize(self):
"""
Returns the message authentication code as bytes.
"""
@abc.abstractmethod
def copy(self):
"""
Return a MACContext that is a copy of the current context.
"""
@abc.abstractmethod
def verify(self, signature):
"""
Checks if the generated message authentication code matches the
signature.
"""
