SNOVA scripts

This repository contains a C program and scripts that have been used to analyze SNOVA.

1. In scripts, beullens_attack.sage serves as a check on the correctness of the implementation of the tool in minrank.
2. The minrank folder contains a tool to analyze the MinRank in Beullens attack for a given rectangular parameter set.
3. In sage the scripts that have been used to find the SNOVA S-matrix are given.