Crypto-sim

Crypto_sim/crypto-sim is a Python library for dealing with cryptography(secure encryption and decryption).

Installation

Use the package manager pip to install crypto-sim.

pip install crypto-sim

Usage

To generate a key

from crypto_sim import crypto

crypto.generate_key()
# this is the output
>>> b'KFH1RhgN_JydLaZzAv6QbpQzsET1SQLjjaFz9dR2-To=' #A key will be returned

To save the key in default dir

from crypto_sim import crypto

crypto.save_and_create_key() #A key will be automatically generate and saved

To get the saved key

from crypto_sim import crypto

crypto.get_key()

Note:- this only works when the save_and_create_key() is used

To encrypt a str

from crypto_sim import crypto

key=crypto.generate_key()
plain_message="hi"
encrypted=crypto.encrypt(plain_message,key)
print(encrypted)

Output:-

>>> b'gAAAAABe7uOq4PYOSe9usicMgivc0oVJWaWBzBQmbZbICgrG7TfbdxK8bIuXqttaw-rnScJBGd2RUxgSaC3_CTK0NwbJS_THJA=='

To decrypt

First, we will execute the above code and then we will get the key and the encrypted message

After that,

# This full code is after the above code
decrypted=crypto.decrypt(encryption,key)
print(decrypted)
plain_message==decrypted

Output:-

>>> hi
>>> True

Links

CODE

LICENSE

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