type Quad

bend-collections-laws-crypto@1.0.0.0 · src/crypto/aes/types.bend:3

import Base

3# Shared representation only; this module contains no algorithm or operations.
4# FIPS 197 section 3: a word (Quad) is four bytes, and the 4x4 state is four columns,
5# column c holding the bytes s[0,c], s[1,c], s[2,c], s[3,c]. A byte is a U32.
6type Quad is Data:
7  W{b0: U32, b1: U32, b2: U32, b3: U32}