https://github.com/kevindew/cryptopals

Trying to learn some crypto
https://github.com/kevindew/cryptopals

Last synced: 20 days ago
JSON representation

Trying to learn some crypto

• Host: GitHub
• URL: https://github.com/kevindew/cryptopals
• Owner: kevindew
• Created: 2017-01-31T22:24:08.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-02-19T17:28:29.000Z (over 7 years ago)
• Last Synced: 2024-10-05T01:41:18.890Z (about 1 month ago)
• Language: Ruby
• Size: 64.5 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# Ruby resources for [Cryptopals](https://cryptopals.com/)

I'm trying to fill in my knowledge gaps with cryptography by working through

the [cryptopal](https://cryptopals.com/) challenges. This repo contains

resources to work on the problems.

Usage in irb:

```

irb(main):001:0> load "./crypto.rb"

=> true

irb(main):002:0> Crypto.bytes_to_base64(Crypto.hex_to_bytes("49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f6f6d"))

=> "SSdtIGtpbGxpbmcgeW91ciBicmFpbiBsaWtlIGEgcG9pc29ub3VzIG11c2hyb29t"

```

Note - if you are doing these challenges yourself you should work these out

yourself rather than using this code.