Generate Public Keys

This script is used to create a private/public keypair for SSH-authentication for password-less connecting to a remote server.

• On running this script, will create two files with (.pem) format which contains public and private key.
• Defined length of keys are 4096 bits (recommended size) which determines the strength of keys.

To run the script:

1. Install the dependencies by running following command in terminal.

   pip install pycryptodome

2. Run the script.

   python RSA.py

   The script runs until you enter valid commands-

   1. generate_keys <folder path to store keys>

   (eg - generate_keys ./keys)

   2. encrypt <path to public key file> <file to encrypt> <encrypted file name>

   (eg - encrypt ./keys/public_key.pem nature.jpeg enc_script)

   3. decrypt <path to private key file> <file to decrypt> <decrypted file name>

   (eg - decrypt ./keys/private_key.pem enc_script NATURE.jpeg )

   4. exit- to exit from the program

   (eg - exit)

In case, if you want to know more, Read complete documentation here