obj-encrypt is an encryption library based on the 'AES-256-GCM' algorithm. It uses Python objects as the basic unit and it can convert objects into binary 'ciphertext' and support decryption. Objects encrypted with obj-encrypt support TCP communication, database storage, and more.
Recommended Environment: Python 3+
- Enter the command window, create a virtual environment, and enter the following commands in turn
Linux and macOS:
python3 -m venv venv # Create a virtual environment.
. venv/bin/activate # Activate the virtual environment.Windows:
python -m venv venv # Create a virtual environment.
venv\Scripts\activate # Activate the virtual environment.- Install obj-encrypt, enter in turn
pip install --upgrade pip
pip install obj-encryptfrom obj_encrypt import Secret
def main():
# Initialize the secret instance, the key is an AES-256 key, and the maximum size cannot exceed 32 strings.
secret = Secret(key='0123456789')
# build the data dictionary
data = {
'author': 'Cyberbolt',
'personal_website': 'https://www.cyberlight.xyz/',
'time': '2022-02-10'
}
ciphertext = secret.encrypt(data) # Convert the object to binary ciphertext and get the ciphertext.
print(ciphertext, ' ', type(ciphertext))
plaintext = secret.decrypt(ciphertext) # Decrypt ciphertext as object.
print(plaintext)
if __name__ == '__main__':
main()
Output
b'U2FsdGVkX18IANYgINODlF8BjkxI3AaKJ/+10Iexgh65qyEKFY21HK5LSjiTuy37arjYAuIQQls+amqCdEdVdy0V1E6xECJXOFBb0kfIzQuxOimOaFFVvtq4IntjJNdCHLiTwuExVfwAW7CjqaD554B71IoT0o9xqrFch3N0vtq+UP0uXyMmMCsvu8zY7vrCuw9qM+kOW2VWsC2c2ePDnofvakchgDW9bGF8fTC3prE+TPksoJ4l6ERCjjRid54gP6+HmzB+TwOVSGaj+4VIdm1g7qv591tBU1U6Lxm83Hk=' <class 'bytes'>
{'author': 'Cyberbolt', 'personal_website': 'https://www.cyberlight.xyz/', 'time': '2022-02-10'}
You can encrypt your own objects in addition to Python dictionaries, and the encrypted binary can be stored in a database or used for TCP communication.
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