Create a object of messagedigest class

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Reference no: EM133218550

Generate Checksum: Refactor the code to encrypt a text string and generate a checksum verification. First, download the code base and upload it to Eclipse as a new project. Refactor the code to add your first and last name as a unique data string. You will submit your refactored code for your instructor to review. Then generate the checksum by following these steps:

Question 1: Create a object of MessageDigest class using the java.security.MessageDigest library.

Question 2: Initialize the object with your selection for an appropriate algorithm cipher.

Question 3: Use the digest() method of the class to generate a hash value of byte type from the unique data string (your first and last name).

Question 4: Convert the hash value to hex using the bytesToHex function.

Question 5: Create a RESTFul route using the @RequestMapping method to generate and return the required information, which includes the hash value, to the web browser.

Reference no: EM133218550

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