Assignment 6

Due on 11/04/2023

Problem(s)

Part 1

1. Implement the complete Feistel Cipher algorithm i.e. both data-encryption, and data-decryption, following the steps below:

   • The operations MUST be performed on the binary strings
   • The algorithm MUST use same random keys K1 and K2 used that were used during the encryption
   • There MUST be exactly three rounds for encryption
   • Design the decryption function using the reverse steps as done in the case of encryption (check Lab 6)

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