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This project gathers and standardize command line scripts to estimate the difficulty of solving hard mathematical problems related to cryptography.

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Crypto-TII/CryptographicEstimators

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Cryptographic estimators

Introduction 🎉

This library provides bit security estimators and asymptotic complexity estimators for cyrptographic problems. So far it covers the binary Syndrome Decoding Problem (SDEstimator) and the Multivaritate Quadratic Problem (MQEstimator).

Getting Started 🚀

This project is meant to be run through a terminal or inside a docker container.


Pre-requisites ✔️

Local

You would need to have Sage installed in your machine. For this follow the instructions described here.

Docker

You would need to have Docker installed in your machine. For this follow the instructions described here.


Installation 🛠

Local

Once you've Sage installed you can go to this project folder and run make install in a terminal. This will install cryptographic_estimators library globally. If you encounter some permission error please try again adding sudo as a prefix.

Docker

If you don’t have sage installed in your machine you can start with our dockerized app. First you will need to have running the DockerDesktop app, then open a new terminal, go to the project folder and run make docker-build or if you have Apple Silicon M1 Chip make docker-build-m1.

Note: This process may take up to 15 or 20 minutes depending on your bandwith and computer capacity.


Running the project ✈️

Local

Open the Sage interpreter in a terminal and try importing the library as the following example.

sage: from cryptographic_estimators.SDEstimator import SDEstimator                                                                
sage: sd = SDEstimator(15,10,5)                                                                                                   
sage: sd.estimate() 

Docker

Open a terminal and execute make docker-run to start the container, then you can run sage as if it were in local

root@31d20617c222:/home/cryptographic_estimators# sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 9.0, Release Date: 2020-01-01                     │
│ Using Python 3.8.10. Type "help()" for help.                       │
└────────────────────────────────────────────────────────────────────┘
sage: from cryptographic_estimators.SDEstimator import SDEstimator                                                                                                                 
sage:  

Documentation 📝

To generate the documentation locally you can run make doc and then open to /docs/build/html/index.html to view it. Or you can also generated the documentation through docker via running make docker-doc


Contributing 🖊️

The aim of this project is to be maintained by the community. We want you to help us grow this library, so please feel free to submit your pull request following the CONTRIBUTING.md document. Also if you need any help about how to edit the input_dictionary.json visit this playground.


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This project gathers and standardize command line scripts to estimate the difficulty of solving hard mathematical problems related to cryptography.

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