Trait kernel::hil::hasher::Client

pub trait Client<const L: usize> {
    fn add_data_done(&self, result: Result<(), ErrorCode>, data: &'static [u8]);
    fn add_mut_data_done(
        &self, 
        result: Result<(), ErrorCode>, 
        data: &'static mut [u8]
    );
    fn hash_done(
        &self, 
        result: Result<(), ErrorCode>, 
        hash: &'static mut [u8; L]
    );
}

Implement this trait and use set_client() in order to receive callbacks.

‘L’ is the length of the ‘u8’ array to store the hash output.

Required Methods

fn add_data_done(&self, result: Result<(), ErrorCode>, data: &'static [u8])

This callback is called when the data has been added to the hash engine. On error or success data will contain a reference to the original data supplied to add_data(). The possible ErrorCodes are:

• SIZE: The size of the data buffer is invalid

fn add_mut_data_done(
    &self,
    result: Result<(), ErrorCode>,
    data: &'static mut [u8]
)

This callback is called when the data has been added to the hash engine. On error or success data will contain a reference to the original data supplied to add_mut_data(). The possible ErrorCodes are:

• SIZE: The size of the data buffer is invalid

fn hash_done(&self, result: Result<(), ErrorCode>, hash: &'static mut [u8; L])

This callback is called when a hash is computed. On error or success hash will contain a reference to the original data supplied to run(). The possible ErrorCodes are:

• SIZE: The size of the data buffer is invalid

Implementors