Encrypt/Decrypt with ChaCha20-Poly1305
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