Vaulty - Encrypt/Decrypt with ChaCha20-Poly1305

Related tags

Cryptographypythoncryptographyencryption-tool
Overview

PyPI Size License

Vaulty

Encrypt/Decrypt with ChaCha20-Poly1305

Vaulty is an extremely lightweight encryption/decryption tool which uses ChaCha20-Poly1305 to provide 256-bit authenticated encryption (AEAD) using Scrypt as the password based key derivation function. It can be used to encrypt/decrypt files, or stdin if you don't specify any files - it is written in Python and requires Python 3.

If encrypting stdin then the output will be Base64 encoded whereas if encrypting a file then it won't and it will have a .vlt extension added to indicate it has been encrypted.

It relies on the cryptography Python module to provide the routines for ChaCha20-Poly1305 and Scrypt.

Installation

python3 -m pip install --upgrade --user pyvaulty

Vaulty Usage

vaulty encrypt|decrypt [file1[ file2[ ...]]]

Example Usage

echo "Hello World" | vaulty encrypt
$VAULTY;AY3eJ98NF6WFDMAP62lRdl58A2db5XJ2gNvKd0nmDs5ZrmNlJ8TSURpxc3bNF1iGw77dHA==

echo "$VAULTY;..." | vaulty decrypt
Hello World

import getpass, vaulty

v = vaulty.Vaulty()

password = getpass.getpass('Vaulty Password: ').encode('utf-8')
ciphertext = v.encrypt('Hello World'.encode('utf-8'), password)

plaintext = v.decrypt(ciphertext, password).decode('utf-8')
if plaintext is None:
  print('error: invalid password or data not encrypted', file=sys.stderr)
You might also like...
Hide secret texts inside an image, optionally encrypt them with a password using AES-256.
Hide secret texts inside an image, optionally encrypt them with a password using AES-256.

Hide secret texts/messages inside an image. You can optionally encrypt your texts with a password using AES-256 before encoding into the image.

Teja Swaroop 97 Dec 29, 2022
⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡
⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

null 11.2k Jan 9, 2023
Image AES256 crypt-decrypt

Image AES256 crypt-decrypt

Damian Panek 37 Nov 9, 2021
s-pass is a program that creates strong passwords and then encrypts the password and saves it to a file. To see the encrypted password, execute the decrypt.py file and paste the password in the txt file into the incoming question.

s-pass v1.1 s-pass is a program that creates strong passwords and then encrypts the password and saves it to a file. To see the encrypted password, ex

Alpkunt 9 Sep 9, 2022
Kyrie Eleison - The best and unique way to encrypt some data or a file safely
Kyrie Eleison - The best and unique way to encrypt some data or a file safely

Encrypt your important data and files easily and safely with Kyrie Eleison.

Billy 39 Oct 27, 2022
Hyval will store your information encrypted and decrypt it when needed

Hyval will store your information encrypted and decrypt it when needed

soroush safari 3 Oct 31, 2021
A tool used to encrypt Python scripts version < 2.7 and version < 3.9
A tool used to encrypt Python scripts version 2.7 and version 3.9

A tool used to encrypt Python scripts version 2.7 and version 3.9

Fajar Kim 1 Dec 14, 2021
A really, really bad way to encrypt your text

deoxyencryptingnucleicacids A really, really bad way to encrypt your text. A general description of the scheme Encoding: The ascii plaintext is first

Sam Pinkerton 1 Nov 1, 2021
A tool that can encrypt python2 or python3 code with the given password and can reuse with that password
A tool that can encrypt python2 or python3 code with the given password and can reuse with that password

A tool that can encrypt python2 or python3 code with the given password and can reuse with that password

Md Rasel Bhuyan 3 Feb 28, 2022
Releases(1.3.5)
Owner
Chris Mason
Chris Mason
GitHub Repository
A web app to scan crypto markets based on candlestick pattern recognition from

Crypto_Scanner A web app to scan crypto markets based on candlestick pattern recognition from "Japanese Candlestick Charting Techniques: A Contemporar

Chris Qi 27 Jan 01, 2023
Scrambler - Useful File/Directory Encryption Program

This is a program that is used to scramble/encrypt files on your computer. Do not use this program to do malicious things with. I am not responsible for any damage that you do with this software.

0 Oct 01, 2021
Quick and dirty script to fix MD5 hashes in poetry.lock file

fix-poetry-md5-hash Quick and dirty script to fix MD5 hashes in poetry.lock file. Usage: poetry run fix-poetry-md5-hash

2 Apr 20, 2022
Audits Python environments and dependency trees for known vulnerabilities

pip-audit pip-audit is a prototype tool for scanning Python environments for packages with known vulnerabilities. It uses the Python Packaging Advisor

Trail of Bits 701 Dec 28, 2022
XMRiGUI is free and open-source crypto miner for Linux. It uses XMRig for mining and GTK3 for GUI.

XMRiGUI is free and open-source crypto miner for Linux. It uses XMRig for mining and GTK3 for GUI.

29 Jul 07, 2022
Ethereum ETL lets you convert blockchain data into convenient formats like CSVs and relational databases.

Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions.

Blockchain ETL 2.3k Jan 01, 2023
Encrypt Your Script Python

EncryptScritpPY Encrypt Your Script Python This Script For Encrypt Your File Python Tutorial Install [+] Open Termnal [+] Type: git clone https://gith

1 Oct 07, 2021
Given a string or a text file with plain text , returns his encryption using SHA256 method

Encryption using SHA256 Given a string or a .txt file with plain text. Returns his encryption using SHA256 method Requirements : pip install pyperclip

yuno 3 Jan 24, 2022
Pythonic Smart Contract Language for the EVM

Introduction orfipy is a tool written in python/cython to extract ORFs in an extremely and fast and flexible manner. Other popular ORF searching tools

Vyper 4.4k Dec 30, 2022
The (Python-based) mining software required for the Game Boy mining project.

The (Python-based) mining software required for the Game Boy mining project.

Ghidra Ninja 31 Nov 04, 2022
基于python的一款 加解密工具

基于python的一款 加解密工具 加密: SHA序列: sha1 , sha2 , sha224 , sha256 , sha384 , sha512 , sha512-256 , sha3-224 , sha3-256 , sha3-384 , sha3-512 MD序列: md4 , md5

3 May 05, 2022
Message Encrypt and decrypt software // allows you to encrypt the secrete message and decrypt Another Encryption Message. |

Message-Encrypy-Decrypt-App Message Encrypt and decrypt software // allows you to encrypt the secrete message and decrypt Another Encryption Message.

Abdulrahman-Haji 2 Dec 16, 2021
Vhost password decrypt for python

vhost_password_decrypt Where is symkey.dat Windows：C:\ProgramData\VMware\vCenterServer\cfg\vmware-vpx\ssl\symkey.dat Linux：/etc/vmware-vpx/ssl/symkey.

Jing Ling 152 Dec 22, 2022
Elgamal-and-peer2peer-communication - This project simulates the message transportation between two clients using elgamal cryptography

elgamal-and-peer2peer-communication This project simulates the message transport

Buckley 2 Jul 24, 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
How to setup a multi-client ethereum Eth1-Eth2 merge testnet

Mergenet tutorial Let's set up a local eth1-eth2 merge testnet! Preparing the setup environment In this tutorial, we use a series of scripts to genera

Diederik Loerakker 24 Jun 17, 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
📊Python implementation of the Colin Talks Crypto Bitcoin Bull Run Index (CBBI).

Colin Talks Crypto Bitcoin Bull Run Index (CBBI) This is a Python implementation of the Colin Talks Crypto Bitcoin Bull Run Index (CBBI). It makes use

Kamil Monicz 86 Jan 02, 2023
Simple python program to encrypt files with AES-256 encryption

simple-enc Simple python program to encrypt files with AES-256 encryption Setup First install "pyAesCrypt" using pip. Thats it! Optionally you can add

Hashm 2 Jan 19, 2022
Python-RSA is a pure-Python RSA implementation.

Pure Python RSA implementation Python-RSA is a pure-Python RSA implementation. It supports encryption and decryption, signing and verifying signatures

Sybren A. Stüvel 418 Jan 04, 2023