xrypt-xethhung12 0.0.6

A simple tools to hybrid encryption and decryption

Installation

pip install -U xrypt-xethhung12

Usage

from xrypt_xethhung12.xrypt import load_pub, load_pri, hybrid_encrypt, hybrid_decrypt

sender_pub = load_pub("rsa_public_key.pem")
sender_pri = load_pri("rsa_private_key.pem")

receiver_pub = load_pub("rsa_public_key_2.pem")
receiver_pri = load_pri("rsa_private_key_2.pem")

# normal case
key_str,iv_str,encrypt_data,sign = hybrid_encrypt(receiver_pub, sender_pri, "abcd1234567890".encode("utf-8"))
decrypted_data = hybrid_decrypt(receiver_pri, sender_pub, key_str, iv_str, encrypt_data, sign)
# decrypted_data -> b'abcd1234567890'

# incase the verify key fail
# there will be a exception raised

Scripts

Generate rsa key pair

pri={pri}
pub={pub}
openssl genrsa -out $pri 4096
openssl rsa -in $pri -outform PEM -pubout -out $pub

Build

rm -fr dist
python3 -m build

Build and Deploy

rm -fr dist
python3 -m build
twine upload dist/* -u __token__ -p $pwd

Update version dev

python3 -m xh_py_project_versioning --patch

Update version

python3 -m xh_py_project_versioning --patch -d