Creat an object of messagedigest class

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Reference no: EM133694523

Generate Checksum: Refactor the code to encrypt a text string and generate a checksum verification.
To do so, first download the Module Five Coding Assignment Checksum Verification Code Base, linked in the Supporting Materials section, 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:
Creat an object of MessageDigest class using the java.security.MessageDigest library.
Initialize the object with your selection for an appropriate algorithm cipher.
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).
Convert the hash value to hex using the bytesToHex function.
Creat a RESTFul route using the @RequestMapping method to generate and return the required information to the web browser, including the hash value.
Verification: Demonstrate that a hash value has been created for the unique text string (your first and last name) by executing the Java code.
Then use your web browser to connect to the RESTful API server. It should show your first and last name as the unique data string in the browser, the name of the algorithm cipher you used, and the checksum hash value.
Capture a screenshot of the web browser with your unique information and add it to the template provided.

Reference no: EM133694523

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