Please Pleas Please Please help and create a simple python program that does the following. Write a Python script that implements the CHF (the Casual Hash Function.)The input data should be split into blocks of 32 bits. If the last block is smaller than 32 bits, the remaining bits should be filled with 1 followed by as many zeros as required.A and B are 2 buffers with specific values (see below). Each block in the message should be combined as shown in the image below.All resulting blocks (i.e. FB|) should be combined with "&" to produce the digest.The size of the digest is 64 bits.Calculate the digest for the string:"Alright, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, the fresh-water system, and public health, what have the Romans ever done for us?"CHF – The Casual Hash FunctionFor each M, where M; is a block in MpaddingM =100...32 bits32 bits32 bits32 bitsA =Ox6745230132 bitsB =Oxefcdab8932 bitsA if i is evenFB =%3DB if i is odd64 bitsDigest = FB, & FB2 & FB3 & ...%3D

The casual hash function: The hash function which makes the input string split into 32 bits and…

Write a Python script that implements the CHF (the Casual Hash Function.) The input data should be split into blocks of 32 bits. If the last block is smaller than 32 bits, the remaining bits should be filled with 1 followed by as many zeros as required. A and B are 2 buffers with specific values (see below). Each block in the message should be combined as shown in the image below. All resulting blocks (i.e. FB1) should be combined with "&" to produce the digest. The size of the digest is 64 bits. Calculate the digest for the string: "Alright, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, the fresh-water system, and public health, what have the Romans ever done for us?"

Write a Python script that implements the CHF (the Casual Hash Function.) The input data should be split into blocks of 32 bits. If the last block is smaller than 32 bits, the remaining bits should be filled with 1 followed by as many zeros as required. A and B are 2 buffers with specific values (see below). Each block in the message should be combined as shown in the image below. All resulting blocks (i.e. FB1) should be combined with "&" to produce the digest. The size of the digest is 64 bits. Calculate the digest for the string: "Alright, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, the fresh-water system, and public health, what have the Romans ever done for us?"

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

Please Pleas Please Please help and create a simple python program that does the following.

Write a Python script that implements the CHF (the Casual Hash Function.)
The input data should be split into blocks of 32 bits. If the last block is smaller than 32 bits, the remaining bits should be filled with 1 followed by as many zeros as required.
A and B are 2 buffers with specific values (see below). Each block in the message should be combined as shown in the image below.
All resulting blocks (i.e. FB|) should be combined with "&" to produce the digest.
The size of the digest is 64 bits.
Calculate the digest for the string:
"Alright, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, the fresh-water system, and public health, what have the Romans ever done for us?"
CHF – The Casual Hash Function
For each M, where M; is a block in M
padding
M =
100...
32 bits
32 bits
32 bits
32 bits
A =
Ox67452301
32 bits
B =
Oxefcdab89
32 bits
A if i is even
FB =
%3D
B if i is odd
64 bits
Digest = FB, & FB2 & FB3 & ...
%3D

Process by which instructions are given to a computer, software program, or application using code.

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