Struct HashContext 

pub struct HashContext { /* private fields */ }

Hash context for hash operations

Implementations

impl HashContext

pub fn new() -> HashContext

Create a new hash context with no provider

pub fn with_provider(provider: Box<dyn CryptoProvider>) -> HashContext

Create a new hash context with a provider

pub fn with_default_provider() -> HashContext

Create a new hash context with the default provider

pub fn set_provider(&mut self, provider: Box<dyn CryptoProvider>)

Set the cryptographic provider

pub fn provider(&self) -> Option<&dyn CryptoProvider>

Get the current provider

pub fn hash( &mut self, algorithm: Algorithm, data: &[u8], ) -> Result<Vec<u8>, Error>

Hash data using the specified algorithm

pub fn is_initialized(&self) -> bool

Check if the context is initialized

Trait Implementations

impl Default for HashContext

Available on crate feature alloc only.

fn default() -> HashContext

Returns the “default value” for a type.