密码学代写 ECE/CS 498AM Applied Cryptography Machine Problem 3: Searchable Encryption

计算机安全密码学computer security cryptography

Machine Problem 3: Searchable Encryption

This is the third machine problem for ECE/S 498 AM Applied Cryptography at the University of Illinois at Urbana-Champaign. http://soc1024.ece.illinois.edu/teaching/ece498am/fall2017/

In this assignment you will implement parts of two Searchable Encryption protocols as well as a document injection attack.

This repository includes a PDF handout, handout.pdf, which provides details about this assignment and explains the format of the code.

As usual, the provided skeleton code include #TODO regions that you must fill out to complete this assignment. The number of points associated with each portion is given in the file.

Submitting your solution

To submit your solution:

  • The due date is (SEE THE COURSE WEBSITE)

  • You must upload your mp3 folder as a zip file to Piazza

  • The upload must be marked “visible to Instructors”

  • The mp3 folder must contain a text file report.txt, which must include a short english-language narrative explaining:

  • your net id

  • what parts you finished, attempted, couldn’t figure out

  • any parts you found interesting, challenging, questions you have

  • length can be one paragraph, or several… this is not an essay, but it may be used to justify partial credit

  • No partners are allowed for this machine problem. You must do your own work on this MP.

  • Only modify the crypto.py, client.py, server.py, and attack.py files, since that is the only code we’ll check’

  • Each script must run (and be able to be imported) without throwing exceptions

  • You’ll get points for every one of the included tests that passes (though the tests in the file are not comprehensive)

Instructions for testing your solution

Problem 0:

python crypto.py

Problems 1 and 2:

python protocol.py

Problem 3:

python attack.py

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