BluffPadding Cipher Algorithm

🔒 BluffPadding Cipher Algorithm is a Python-based encryption tool that combines random prefixes and suffixes with character shifts to provide enhanced text obfuscation. Ideal for lightweight data security. 🛡️

Features

• Generates random prefixes and suffixes for added security
• Shifts characters by a random value for encoding
• Simple encryption and decryption functions

Installation

You can install the bluffpadding-cypher-algorithm package from PyPI using pip:

pip install bluffpaddingcypher

Usage

Here is how you can use the bluffpaddingcypher package to encrypt and decrypt text:

• Encrypting Text :

  from bluffpaddingcypher.cypher import encrypt
  
  text = "Hello, World!"
  encrypted_text = encrypt(text)
  print("Encrypted:", encrypted_text)
  

• Decrypting Text :

  from bluffpaddingcypher.cypher import decrypt
  
  encrypted_text = """MI{~rCb6o'PS\ZfRovvy6*ay|vn+)S'h,3YvNs*=]yz,c{]SWeC5^.:syM|Xt}^$I(G9%W:NL]b?VTLZ+-OY3_$},Lf?*p<=L5F0T6S~'Bkhv82S"""  # Use the output from the encryption step
  decrypted_text = decrypt(encrypted_text)
  print("Decrypted:", decrypted_text)
  

• Example :

  from bluffpaddingcypher.cypher import encrypt, decrypt
  
  # Original text
  text = "Hello, World!"
  
  # Encrypt the text
  encrypted_text = encrypt(text)
  print("Encrypted Text:", encrypted_text)
  
  # Decrypt the text
  decrypted_text = decrypt(encrypted_text)
  print("Decrypted Text:", decrypted_text)
  

• Expected Output :

  Encrypted: =Hzw@<UXf!x{9Rovvy6*ay|vn+VJx!RIG@XGZ)'af&>pbG8/O|q6B$YxP"\nP*fbI)/xUd$pf!do2
  
  Decrypted: Hello, World!
  

How It Works :

1. Encrypt Function

   • Generates a random prefix and suffix of random lengths (between 2 and 100 characters).
   • Shifts each character in the input text by a random value (between 1 and 10).
   • Combines the prefix, shifted text, suffix, and the shift value into the final encoded text.

2. Decrypt Function

   • Extracts the prefix length and removes the prefix.
   • Extracts the suffix length and removes the suffix.
   • Extracts the shift value.
   • Reverses the character shift to retrieve the original text.

Contribution :

Contributions are welcome! Please open an issue or submit a pull request on GitHub Repository.

Author :

Name : Bhavya Padaliya