Metadata-Version: 1.1
Name: highwayhash-cffi
Version: 0.1.5
Summary: Tested, performant HighwayHash bindings for Python 3 with support for all output lengths.
Home-page: https://github.com/kpdemetriou/highwayhash-cffi
Author: Phil Demetriou
Author-email: inbox@philonas.net
License: BSD
Description: HighwayHash CFFI
        ================
        
        `HighwayHash <https://arxiv.org/abs/1612.06257>`__ is a pseudorandom
        function (i.e. keyed hash function) optimized for speed on short
        messages, designed by Jyrki Alakuijala, Bill Cox and Jan Wassenberg of
        Google Research.
        
        This package provides tested, performant **Python 3** CFFI bindings to
        the `HighwayHash reference
        implementation <https://github.com/google/highwayhash>`__, including
        support for all output lengths.
        
        Installation
        ============
        
        You can install this package using ``pip`` or the included ``setup.py``
        script:
        
        ::
        
           # Using pip
           pip install highwayhash-cffi
        
           # Using setup.py
           python setup.py install
        
        Usage
        =====
        
        .. code:: python
        
           from highwayhash import *
        
           # Demonstration key and data
           key = b"\0" * 32
           data = b"\0" * 64
        
           # HighwayHash with a 64-bit output length
           output = highwayhash_64(key, data)
        
           # HighwayHash with a 128-bit output length
           output = highwayhash_128(key, data)
        
           # HighwayHash with a 256-bit output length
           output = highwayhash_256(key, data)
        
        License
        =======
        
        .. code:: text
        
           BSD 3-Clause License
        
           Copyright (c) 2018, Phil Demetriou
           All rights reserved.
        
           Redistribution and use in source and binary forms, with or without
           modification, are permitted provided that the following conditions are met:
        
           * Redistributions of source code must retain the above copyright notice, this
             list of conditions and the following disclaimer.
        
           * Redistributions in binary form must reproduce the above copyright notice,
             this list of conditions and the following disclaimer in the documentation
             and/or other materials provided with the distribution.
        
           * Neither the name of the copyright holder nor the names of its
             contributors may be used to endorse or promote products derived from
             this software without specific prior written permission.
        
           THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
           AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
           IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
           DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
           FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
           DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
           SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
           CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
           OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
           OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Science/Research
Classifier: Intended Audience :: System Administrators
Classifier: Intended Audience :: Telecommunications Industry
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: C
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Topic :: Security
Classifier: Topic :: Security :: Cryptography
Classifier: Topic :: Utilities
