Question: Problem 4 : 3 0 % ] Implement using any programming language, preferably in Python, the authentication algorithm depicted on Slide 2 7 ( Module

Problem 4: 30%] Implement using any programming language, preferably in Python, the authentication
algorithm depicted on Slide 27(Module 4, Part 1). Assume that
A. B. C. K1 and K2 are of size of 128 bits and are already exchanged keys between users A and B
Assume that C is the hash function MD5 with the key K1 being appended to the message before
performing the hashing
E and D use AES-128 symmetric encryption

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