cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

Overview

pyca/cryptography

Latest Version Latest Docs https://github.com/pyca/cryptography/workflows/CI/badge.svg?branch=master https://codecov.io/github/pyca/cryptography/coverage.svg?branch=master

cryptography is a package which provides cryptographic recipes and primitives to Python developers. Our goal is for it to be your "cryptographic standard library". It supports Python 3.6+ and PyPy3 7.2+.

cryptography includes both high level recipes and low level interfaces to common cryptographic algorithms such as symmetric ciphers, message digests, and key derivation functions. For example, to encrypt something with cryptography's high level symmetric encryption recipe:

>>> from cryptography.fernet import Fernet
>>> # Put this somewhere safe!
>>> key = Fernet.generate_key()
>>> f = Fernet(key)
>>> token = f.encrypt(b"A really secret message. Not for prying eyes.")
>>> token
'...'
>>> f.decrypt(token)
'A really secret message. Not for prying eyes.'

You can find more information in the documentation.

You can install cryptography with:

$ pip install cryptography

For full details see the installation documentation.

Discussion

If you run into bugs, you can file them in our issue tracker.

We maintain a cryptography-dev mailing list for development discussion.

You can also join #cryptography-dev on Freenode to ask questions or get involved.

Security

Need to report a security issue? Please consult our security reporting documentation.

Owner
Python Cryptographic Authority
Python Cryptographic Authority
Powerful Tool to encrypt and decrypt files using AES.

AEScryptor Tool Description Encrypt and Decrypt files with AES-128 (16bytes key). AES mode = CFB (cipher Feedback) security = super safe! Usage [1] Ch

5 Jan 12, 2022
Use this script to track the gains of cryptocurrencies using historical data and display it on a super-imposed chart in order to find the highest performing cryptocurrencies historically

crypto-performance-tracker Use this script to track the gains of cryptocurrencies using historical data and display it on a super-imposed chart in ord

Andrei 25 Aug 31, 2022
A simple, terminal password manager in Python.

A simple, terminal password manager in Python.

81 Nov 22, 2022
Maximal extractable value inspector for Ethereum, to illuminate the dark forest 🌲 💡

mev-inspect-py Maximal extractable value inspector for Ethereum, to illuminate the dark forest 🌲 💡 Given a block, mev-inspect finds: miner payments

Flashbots 563 Dec 29, 2022
Ceres is a combine harvester designed to harvest plots for Chia blockchain and its forks using proof-of-space-and-time(PoST) consensus algorithm.

Ceres Combine-Harvester Ceres is a combine harvester designed to harvest plots for Chia blockchain and its forks using proof-of-space-and-time(PoST) c

38 Nov 14, 2022
The (Python-based) mining software required for the Nintendo Switch mining project.

ntgbtminer - Nintendo Switch edition This is a version of ntgbtminer that works with the Nintendo Switch bitcoin miner. ntgbtminer ntgbtminer is a no

4 Jun 03, 2021
Freqtrade is a free and open source crypto trading bot written in Python

Freqtrade is a free and open source crypto trading bot written in Python. It is designed to support all major exchanges and be controlled via Telegram. It contains backtesting, plotting and money man

20.2k Jan 07, 2023
Smart-contracts - open sourcing our upcoming smart contracts for better security and transparency

Smart-contracts - open sourcing our upcoming smart contracts for better security and transparency

Rand Gallery 16 Jul 10, 2022
Fully configurable automated python script to collect most visted pages based on google dork

Ranked pages collector Fully configurable automated python script to collect most visted pages based on google dork Usage This project is still under

Security Analyzer 9 Sep 10, 2022
This is a simple application to generate HD wallet addresses for cryptocurrency coins.

HD-Wallet-Address This is a mini service to generate addresses in the master HD-Wallet. It will use py_crypto_hd_wallet package as a base. Prerequisit

Amin Abbasi 1 Dec 16, 2021
A simple Ethereum mining pool

A simple getWork pool for ethereum mining Payouts are still manual. TODO: write payouts when someone mines 10 blocks. Also, make the submit actually

93 Oct 05, 2022
Tron Wallet (TRX) Crack Finder With Python Just 64 Line

TRXGEN Tron Wallet Finder and Crack With Python Tron Wallet (TRX) Crack Finder With Python Just 64 Line My tools [pycharm + anaconda3 + python3.8 + vi

MMDRZA 6 Dec 18, 2022
Decrypting winrm traffic using password/ntlm hash

Decrypting winrm traffic using password/ntlm hash

Haoxi Tan 9 Jan 05, 2022
This project is a proof of concept to create a dashboard using Dash to display information about various cryptocurrencies.

This project is a WIP as a way to display useful information about cryptocurrencies. It's currently being actively developed as a proof of concept, and a way to visualize more useful data about vario

7 Apr 21, 2022
A symmetric cryptographic module.

Exemple of use : import Seleni MyKey = "GitHub" MySecretText = "Seleni is wonderfull !!!" MyEncryptedText = Seleni.crypt(MyKey, MySecretText) print(My

Polaris 1 Jan 15, 2022
Deribit_Algo_Project_Python - Deribit algo project written in python trading crypto futures

This is a Algo/script trading for Deribit. You need an account with deribit, to

24 Jan 09, 2023
dashboard to track crypto prices and change via the coinmarketcap APIs

crypto-dashboard Dashboard to track crypto prices and change via the coinmarketcap APIs. Uses chart.js and ag-grid. Requirements: python 3 (was writte

4 Nov 09, 2021
Python wrapper for the Equibles cryptos API.

Equibles Cryptos API for Python Requirements. Python 2.7 and 3.4+ Installation & Usage pip install If the python package is hosted on Github, you can

Equibles 1 Feb 02, 2022
A simple graphical interface for encrypting sentences

A simple graphical interface for encrypting sentences

Marcus Vinícius Ribeiro Andrade 1 Oct 09, 2021