Crypto

This repo contains toy implementations of the following algorithms:

• AES (Rijndael)

• Diffie-Hellman Key Exchange

• SHA1

• MD5

• HMAC

• Reed-Solomon

• Shamir Secret Sharing

• CRC32

• Linear Feedback Shift Registers

• Chacha20

• The AES implementation comes from https://github.com/5n00py/soft-aes/blob/main/src/aes/aes_core.rs.

• The Diffie-Hellman Key exchange comes from: https://exercism.io.

• The implementations of Reed-Solomon, Shamir secret sharing, CRC, and LFSRs come from https://github.com/geky/gf256.

• ChaCha20 comes from https://github.com/skyposter/chacha20

Some future ideas?

• SHA2, SHA3?
• RSA
• bcrypt
• Elliptical curves