# os-python-argon2

**Repository Path**: mirrors_pexip/os-python-argon2

## Basic Information

- **Project Name**: os-python-argon2
- **Description**: Packaging for python-argon2
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: trixie
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-06-17
- **Last Updated**: 2026-03-29

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

=================
Argon2 for Python
=================

.. image:: https://img.shields.io/badge/Docs-Read%20The%20Docs-black
   :target: https://argon2-cffi.readthedocs.io/
   :alt: Documentation

.. image:: https://img.shields.io/badge/license-MIT-C06524
   :target: https://github.com/hynek/argon2-cffi/blob/main/LICENSE
   :alt: License: MIT

.. image:: https://img.shields.io/pypi/v/argon2-cffi
   :target: https://pypi.org/project/argon2-cffi/
   :alt: PyPI version

.. image:: https://static.pepy.tech/personalized-badge/argon2-cffi?period=month&units=international_system&left_color=grey&right_color=blue&left_text=Downloads%20/%20Month
   :target: https://pepy.tech/project/argon2-cffi
   :alt: Downloads / Month


.. teaser-begin

`Argon2 <https://github.com/p-h-c/phc-winner-argon2>`_ won the `Password Hashing Competition <https://www.password-hashing.net/>`_ and *argon2-cffi* is the simplest way to use it in Python and PyPy:

.. code-block:: pycon

  >>> from argon2 import PasswordHasher
  >>> ph = PasswordHasher()
  >>> hash = ph.hash("s3kr3tp4ssw0rd")
  >>> hash  # doctest: +SKIP
  '$argon2id$v=19$m=102400,t=2,p=8$tSm+JOWigOgPZx/g44K5fQ$WDyus6py50bVFIPkjA28lQ'
  >>> ph.verify(hash, "s3kr3tp4ssw0rd")
  True
  >>> ph.check_needs_rehash(hash)
  False
  >>> ph.verify(hash, "t0t411ywr0ng")
  Traceback (most recent call last):
    ...
  argon2.exceptions.VerifyMismatchError: The password does not match the supplied hash


*argon2-cffi*'s documentation lives at `Read the Docs <https://argon2-cffi.readthedocs.io/>`_, the code on `GitHub <https://github.com/hynek/argon2-cffi>`_.
It’s rigorously tested on Python 3.5+, and PyPy3.

It implements *Argon2* version 1.3, as described in
`Argon2: the memory-hard function for password hashing and other applications <https://www.cryptolux.org/images/0/0d/Argon2.pdf>`_.


argon2-cffi for Enterprise
==========================

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