Module aes::hazmat

⚠️ Low-level “hazmat” AES functions.

☢️️ WARNING: HAZARDOUS API ☢️

This module contains an extremely low-level cryptographic primitive which is likewise extremely difficult to use correctly.

There are very few valid uses cases for this API. It’s intended to be used for implementing well-reviewed higher-level constructions.

We do NOT recommend using it to implement any algorithm which has not received extensive peer review by cryptographers.

Functions

• cipher_round
  ⚠️ AES cipher (encrypt) round function.
• cipher_round_par
  ⚠️ AES cipher (encrypt) round function: parallel version.
• equiv_inv_cipher_round
  ⚠️ AES equivalent inverse cipher (decrypt) round function.
• equiv_inv_cipher_round_par
  ⚠️ AES equivalent inverse cipher (decrypt) round function: parallel version.
• inv_mix_columns
  ⚠️ AES inverse mix columns function.
• mix_columns
  ⚠️ AES mix columns function.