Struct vectoreyes::Aes256

pub struct Aes256 { /* private fields */ }

Trait Implementations

impl AesBlockCipher for Aes256

fn new_with_key(key: U8x32) -> Self

Avx2

• _mm_aesimc_si128

  • AESIMC xmm, xmm

• _mm_aeskeygenassist_si128

  • AESKEYGENASSIST xmm, xmm, imm8

fn encrypt_many<const N: usize>(&self, blocks: [U8x16; N]) -> [U8x16; N]where
    ArrayUnrolledOps: UnrollableArraySize<N>,

Avx2

• _mm_aesenc_si128

  • AESENC xmm, xmm

• _mm_aesenclast_si128

  • AESENCLAST xmm, xmm

type Key = U8x32

type EncryptOnly = Aes256EncryptOnly

If you don’t need to use Aes for decryption, it’s faster to only perform key scheduling for encryption than for both encryption and decryption.

const BLOCK_COUNT_HINT: usize = 8usize

Running encrypt_many with this many blocks will result in the best performance.

const FIXED_KEY: Self = _

A pre-scheduled Aes block cipher with a compile-time constant key.

fn encrypt(&self, block: U8x16) -> U8x16

impl AesBlockCipherDecrypt for Aes256

fn decrypt_many<const N: usize>(&self, blocks: [U8x16; N]) -> [U8x16; N]where
    ArrayUnrolledOps: UnrollableArraySize<N>,

Avx2

• _mm_aesdec_si128

  • AESDEC xmm, xmm

• _mm_aesdeclast_si128

  • AESDECLAST xmm, xmm

fn decrypt(&self, block: U8x16) -> U8x16

impl Clone for Aes256

fn clone(&self) -> Aes256

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Aes256

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Aes256> for Aes256EncryptOnly

fn from(aes: Aes256) -> Aes256EncryptOnly

Avx2