About this repo

This repo contains my solution-codes to the Matasano Crypto Challenges Set 2 (challenges 9 to 16), as well as my writeups for each of the challenges.

Link to the original challenges on cryptopals: Cryptopals Set 2

This repo contains

• utils: a library of utilities that I wrote
  • aes_cbc: my implementation of AES-128-CBC.
  • aes.py: my implementation of AES-128.
• challengeX.py: the code for challenge number X.
• files: any files that are required to be downloaded (cipher texts and such).
• writeup: the writeup directory containing my writeup and associated files.
  • writeup.md: the writeup for each of the challenges, including the codes in full.
  • images: directory of any images relevant to the writeup.