Trait crypto_api::hash::Hash

pub trait Hash {
    fn info(&self) -> HashInfo;
    fn hash(
        &self, 
        buf: &mut [u8], 
        data: &[u8]
    ) -> Result<usize, Box<dyn Error + 'static>>;
}

A stateless (oneshot) hash interface

Required methods

fn info(&self) -> HashInfo

Returns information about the hash

fn hash(
    &self,
    buf: &mut [u8],
    data: &[u8]
) -> Result<usize, Box<dyn Error + 'static>>

Hashes data into buf and returns the hash length

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Implementors

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