Struct SignatureVerifyInMemoryKeys

pub struct SignatureVerifyInMemoryKeys<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> { /* private fields */ }

Implementations

impl<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> SignatureVerifyInMemoryKeys<'a, S, NUM_KEYS, KL, HL, SL>

pub fn new(verifier: &'a S) -> Self

pub fn init_key( &self, index: usize, key: &'static mut [u8; KL], ) -> Result<(), ()>

Set the keys this module should store.

Trait Implementations

impl<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> DeferredCallClient for SignatureVerifyInMemoryKeys<'a, S, NUM_KEYS, KL, HL, SL>

fn handle_deferred_call(&self)

Software interrupt function that is called when the deferred call is triggered.

fn register(&'static self)

impl<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> SelectKey<'a> for SignatureVerifyInMemoryKeys<'a, S, NUM_KEYS, KL, HL, SL>

fn get_key_count(&self) -> Result<(), ErrorCode>

Return the number of keys that the device can switch among.

fn select_key(&self, index: usize) -> Result<(), ErrorCode>

Set the key identified by its index as the active key.

fn set_client(&self, client: &'a dyn SelectKeyClient)

impl<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> SetKeyBySliceClient<KL> for SignatureVerifyInMemoryKeys<'a, S, NUM_KEYS, KL, HL, SL>

fn set_key_done(&self, key: &'static mut [u8; KL], error: Result<(), ErrorCode>)

Called when the key has been set.

impl<'a, S: SignatureVerify<'a, HL, SL> + SetKeyBySlice<'a, KL>, const NUM_KEYS: usize, const KL: usize, const HL: usize, const SL: usize> SignatureVerify<'a, HL, SL> for SignatureVerifyInMemoryKeys<'a, S, NUM_KEYS, KL, HL, SL>

fn set_verify_client(&self, client: &'a dyn ClientVerify<HL, SL>)

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

fn verify( &self, hash: &'static mut [u8; HL], signature: &'static mut [u8; SL], ) -> Result<(), (ErrorCode, &'static mut [u8; HL], &'static mut [u8; SL])>

Verify the signature matches the given hash.