Trait hmac::KeyInit

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

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

Types which can be initialized from key.

Required Methods

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

Create new value from fixed size key.

Provided Methods

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

Create new value from variable size key.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<T> KeyInit for CoreWrapper<T>

where T: BufferKindUser + KeyInit,

fn new( key: &Array<u8, <CoreWrapper<T> as KeySizeUser>::KeySize> ) -> CoreWrapper<T>

fn new_from_slice(key: &[u8]) -> Result<CoreWrapper<T>, InvalidLength>

Implementors

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

impl<D: EagerHash> KeyInit for HmacCore<D>

impl<T> KeyInit for T

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