Struct HmacSha256Software 

pub struct HmacSha256Software<'a, S: Sha256 + DigestDataHash<'a, 32>> { /* private fields */ }

Implementations

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> HmacSha256Software<'a, S>

pub fn new( sha256: &'a S, data_buffer: &'static mut [u8], verify_buffer: &'static mut [u8; 32], ) -> Self

Trait Implementations

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> ClientData<32> for HmacSha256Software<'a, S>

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

Called when the data has been added to the digest.

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

Called when the data has been added to the digest.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> ClientHash<32> for HmacSha256Software<'a, S>

fn hash_done( &self, result: Result<(), ErrorCode>, digest: &'static mut [u8; 32], )

Called when a digest is computed.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> ClientVerify<32> for HmacSha256Software<'a, S>

fn verification_done( &self, _result: Result<bool, ErrorCode>, _compare: &'static mut [u8; 32], )

Called when a verification is computed.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> Digest<'a, 32> for HmacSha256Software<'a, S>

fn set_client(&'a self, client: &'a dyn Client<32>)

Set the client instance which will receive hash_done(), add_data_done() and verification_done() callbacks.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> DigestData<'a, 32> for HmacSha256Software<'a, S>

fn add_data( &self, data: SubSlice<'static, u8>, ) -> Result<(), (ErrorCode, SubSlice<'static, u8>)>

Add data to the input of the hash function/digest.

fn add_mut_data( &self, data: SubSliceMut<'static, u8>, ) -> Result<(), (ErrorCode, SubSliceMut<'static, u8>)>

Add data to the input of the hash function/digest.

fn clear_data(&self)

Clear the keys and any other internal state.

fn set_data_client(&'a self, _client: &'a dyn ClientData<32>)

Set the client instance which will handle the add_data_done and add_mut_data_done callbacks.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> DigestDataHash<'a, 32> for HmacSha256Software<'a, S>

fn set_client(&'a self, _client: &'a dyn ClientDataHash<32>)

Set the client instance which will receive hash_done() and add_data_done() callbacks.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> DigestHash<'a, 32> for HmacSha256Software<'a, S>

fn run( &'a self, digest: &'static mut [u8; 32], ) -> Result<(), (ErrorCode, &'static mut [u8; 32])>

Compute a digest of all of the data added with add_data and add_data_mut, storing the computed value in digest.

fn set_hash_client(&'a self, _client: &'a dyn ClientHash<32>)

Set the client instance which will receive the hash_done() callback.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> DigestVerify<'a, 32> for HmacSha256Software<'a, S>

fn verify( &'a self, compare: &'static mut [u8; 32], ) -> Result<(), (ErrorCode, &'static mut [u8; 32])>

Compute a digest of all of the data added with add_data and add_data_mut then compare it with value in compare.

fn set_verify_client(&'a self, _client: &'a dyn ClientVerify<32>)

Set the client instance which will receive the verification_done() callback.

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> HmacSha256 for HmacSha256Software<'a, S>

fn set_mode_hmacsha256(&self, key: &[u8]) -> Result<(), ErrorCode>

Call before adding data to perform HMACSha256

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> HmacSha384 for HmacSha256Software<'a, S>

fn set_mode_hmacsha384(&self, _key: &[u8]) -> Result<(), ErrorCode>

Call before adding data to perform HMACSha384

impl<'a, S: Sha256 + DigestDataHash<'a, 32>> HmacSha512 for HmacSha256Software<'a, S>

fn set_mode_hmacsha512(&self, _key: &[u8]) -> Result<(), ErrorCode>

Call before adding data to perform HMACSha512