Trait KeySizeUser

pub trait KeySizeUser {
    type KeySize: ArrayLength<u8> + 'static;

    // Provided method
    fn key_size() -> usize { ... }
}

Types which use key for initialization.

Generally it’s used indirectly via KeyInit or KeyIvInit.

Required Associated Types

type KeySize: ArrayLength<u8> + 'static

Key size in bytes.

Provided Methods

fn key_size() -> usize

Return key size in bytes.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T> KeySizeUser for T

where T: InnerUser, T::Inner: KeySizeUser,

type KeySize = <<T as InnerUser>::Inner as KeySizeUser>::KeySize

impl KeySizeUser for Aes128

impl KeySizeUser for Aes128Dec

impl KeySizeUser for Aes128Enc

impl KeySizeUser for Aes192

impl KeySizeUser for Aes192Dec

impl KeySizeUser for Aes192Enc

impl KeySizeUser for Aes256

impl KeySizeUser for Aes256Dec

impl KeySizeUser for Aes256Enc

impl<Aes, NonceSize, TagSize> KeySizeUser for AesGcm<Aes, NonceSize, TagSize>

where Aes: KeySizeUser, TagSize: TagSize,

impl<Aes> KeySizeUser for AesGcmSiv<Aes>

where Aes: KeySizeUser,

impl KeySizeUser for ChaCha20LegacyCore

impl<R: Unsigned> KeySizeUser for ChaChaCore<R>

impl<R: Unsigned> KeySizeUser for XChaChaCore<R>

impl<T: KeySizeUser + BlockSizeUser> KeySizeUser for StreamCipherCoreWrapper<T>

where T::BlockSize: IsLess<U256>, Le<T::BlockSize, U256>: NonZero,

impl<T> KeySizeUser for CoreWrapper<T>

where T: BufferKindUser + KeySizeUser, T::BlockSize: IsLess<U256>, Le<T::BlockSize, U256>: NonZero,

impl KeySizeUser for GHash

impl<D> KeySizeUser for HmacCore<D>

where D: CoreProxy, D::Core: HashMarker + UpdateCore + FixedOutputCore + BufferKindUser<BufferKind = Eager> + Default + Clone, <D::Core as BlockSizeUser>::BlockSize: IsLess<U256>, Le<<D::Core as BlockSizeUser>::BlockSize, U256>: NonZero,

impl<D: Digest + BlockSizeUser> KeySizeUser for SimpleHmac<D>

impl KeySizeUser for Polyval