def aes.inv_sub
import bend-osdev-aes@0.1.0.0/aes.bend as Aesimport Base
import bend-collections@1.0.0.0/src/crypto/aes/types.bend as T
94def aes.inv_sub(s: T.State) -> T.State:
95 match s:
96 case T.S{c0, c1, c2, c3}:
97 T.S{aes.isub_w(c0), aes.isub_w(c1), aes.isub_w(c2), aes.isub_w(c3)}