pub trait KeyIvInit: KeySizeUser + IvSizeUser + Sized {
// Required method
fn new(
key: &GenericArray<u8, Self::KeySize>,
iv: &GenericArray<u8, Self::IvSize>
) -> Self;
// Provided methods
fn new_from_slices(key: &[u8], iv: &[u8]) -> Result<Self, InvalidLength> { ... }
fn generate_key(
rng: impl CryptoRng + RngCore
) -> GenericArray<u8, Self::KeySize> { ... }
fn generate_iv(
rng: impl CryptoRng + RngCore
) -> GenericArray<u8, Self::IvSize> { ... }
fn generate_key_iv(
rng: impl CryptoRng + RngCore
) -> (GenericArray<u8, Self::KeySize>, GenericArray<u8, Self::IvSize>) { ... }
}
Expand description
Types which can be initialized from key and initialization vector (nonce).
Required Methods§
Provided Methods§
fn new_from_slices(key: &[u8], iv: &[u8]) -> Result<Self, InvalidLength>
fn new_from_slices(key: &[u8], iv: &[u8]) -> Result<Self, InvalidLength>
Create new value from variable length key and nonce.
fn generate_key(
rng: impl CryptoRng + RngCore
) -> GenericArray<u8, Self::KeySize>
fn generate_key( rng: impl CryptoRng + RngCore ) -> GenericArray<u8, Self::KeySize>
Generate random key using the provided CryptoRng
.
Object Safety§
This trait is not object safe.