Trait KeySizeUser 

pub trait KeySizeUser {
    type KeySize: ArraySize;

    // 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: ArraySize

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".

Implementations on Foreign Types

impl KeySizeUser for Aes128

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

impl KeySizeUser for Aes192

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>

impl KeySizeUser for Aes256

type KeySize = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>

impl KeySizeUser for Aes128Dec

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

impl KeySizeUser for Aes128Enc

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

impl KeySizeUser for Aes192Dec

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>

impl KeySizeUser for Aes192Enc

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B0>

impl KeySizeUser for Aes256Dec

type KeySize = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>

impl KeySizeUser for Aes256Enc

type KeySize = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>

impl KeySizeUser for Polyval

type KeySize = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

impl<T> KeySizeUser for StreamCipherCoreWrapper<T>

where T: KeySizeUser + StreamCipherCore, <T as BlockSizeUser>::BlockSize: BlockSizes,

type KeySize = <T as KeySizeUser>::KeySize

Implementors

impl<Aes> KeySizeUser for AesGcmSiv<Aes>

where Aes: KeySizeUser,

type KeySize = <Aes as KeySizeUser>::KeySize

impl<T> KeySizeUser for T

where T: InnerUser, <T as InnerUser>::Inner: KeySizeUser,

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