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Predefined functions

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Reference no: EM133234664

Write a C program that changes a given program so that access is granted only if the user enters any password that would have previously been denied (keep the same username). Your program should read the binary file, find the address of the byte(s) to change, and override the byte(s) with the appropriate machine code. You are allowed to use predefined functions.

Your program should take three command line parameters: 1) the address of the byte(s) to overwrite, 2) the machine code to overwrite the byte(s) with, and 3) the binary file name.

e.x../ProgramName address machineCode binaryFile

Reference no: EM133234664

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