Function aes::soft::fixslice::aes256_decrypt

source ยท 
pub(crate) fn aes256_decrypt(
    rkeys: &[u64; 120],
    blocks: &GenericArray<Block, U4>,
) -> GenericArray<Block, U4>
Expand description

Fully-fixsliced AES-256 decryption (the InvShiftRows is completely omitted).

Decrypts four blocks in-place and in parallel.