Secretcrab

A cryptographic suite made in pure Rust. Includes implementations for the SHA-family of hash functions. Also includes encryption algorithms like RSA or AES.

⚠️Implementation security⚠️

I cannot verify the security of my own implementations. There is side channel attacks to my implementations and you should not trust in any way. Use trusted implementations of the algorithms in any remotely secure purposes.

For randomness I use rand crates OsRNG which gets its randomness from the OS.

Features

• XOR encryption & decryption
• AES encryption & decryption
• SHA1
• SHA224, SHA256, SHA384, SHA512, SHA512/244, SHA512/256
• SHA3-224, SHA3-256, SHA3-384, SHA3-512, SHAKE-128, SHAKE-256
• Ed25519 signing & verifying
• BLAKE2B, BLAKE2S, BLAKE2-224, BLAKE2-256, BLAKE2-384, BLAKE2-512
• Block Cypher trait with different modes such as
  • ECB
  • CBC
  • PCBC
  • CFB
  • OFB
  • CTR
  • GCM

Nearly done (needs debugging)

• GCM
• Photon (need test vectors)

Future

I am planning on implementing

• Reimplementation of RSA with OAEP
• Argon2
• Diffie-Heilman

I am doing this on the side of my studying so new updates and implementations might take a while

Pull requests open :D