Trait KeyIvInit 

pub trait KeyIvInit:
    Sized
    + KeySizeUser
    + IvSizeUser {
    // Required method
    fn new(key: &Array<u8, Self::KeySize>, iv: &Array<u8, Self::IvSize>) -> Self;

    // Provided method
    fn new_from_slices(key: &[u8], iv: &[u8]) -> Result<Self, InvalidLength> { ... }
}

Types which can be initialized from a key and initialization vector (nonce).

Required Methods

fn new(key: &Array<u8, Self::KeySize>, iv: &Array<u8, Self::IvSize>) -> Self

Create new value from fixed length key and nonce.

Provided Methods

fn new_from_slices(key: &[u8], iv: &[u8]) -> Result<Self, InvalidLength>

Create new value from variable length key and nonce.

Errors

Returns [InvalidLength] in the event that key and/or iv are not the expected length.

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.

Implementations on Foreign Types

impl<T> KeyIvInit for StreamCipherCoreWrapper<T>

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

fn new( key: &Array<u8, <StreamCipherCoreWrapper<T> as KeySizeUser>::KeySize>, iv: &Array<u8, <StreamCipherCoreWrapper<T> as IvSizeUser>::IvSize>, ) -> StreamCipherCoreWrapper<T>

Implementors

impl<R: Rounds> KeyIvInit for ChaChaCore<R, Ietf>

impl<T> KeyIvInit for T

where T: InnerIvInit, <T as InnerUser>::Inner: KeyInit,