Struct Ed25519Crypto 

pub struct Ed25519Crypto<const NV: usize> { /* private fields */ }

Ed25519 behind the crypto ports.

Trait Implementations

impl<const NV: usize> Clone for Ed25519Crypto<NV>

fn clone(&self) -> Ed25519Crypto<NV>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<const NV: usize> CryptoScheme for Ed25519Crypto<NV>

const SHARE_BEATS: usize = 1

64-byte beats in one certify share (Ed25519 1, DSig 26). Shares sit at certify[(slot·N + node)·16·SHARE_BEATS]; the share stream (sig) carries this many beats and then the tag beat, and a verify request is header, message, then this many share beats.

const SCHEME: u8 = 1

Scheme number reported in SHAPE (1 Ed25519, 2 DSig).

impl<const NV: usize> Debug for Ed25519Crypto<NV>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<const NV: usize> Default for Ed25519Crypto<NV>

fn default() -> Self

Returns the “default value” for a type.

impl<const NV: usize> Synchronous for Ed25519Crypto<NV>

type S = (<Ed25519Crypto<NV> as SynchronousDQ>::Q, <Setup as Synchronous>::S, <UbftEd25519<1, NV> as Synchronous>::S, <DFF<bool> as Synchronous>::S, <DFF<bool> as Synchronous>::S)

The simulation state type. This type is used to represent the internal state of the circuit during simulation. It must be PartialEq and Clone. It holds whatever state is needed to compute the output of the circuit given it’s input. This state is typically auto-derived by the Synchronous derive macro, and it’s typically a struct containing the states of all the subcircuits, along with their last know outputs.

fn init(&self) -> Self::S

Initialize the simulation state. This method returns the initial state of the circuit for simulation. This is typically auto-derived by the Synchronous derive macro, and it typically initializes the states of all the subcircuits to their initial states.

fn children( &self, parent_scope: &ScopedName, ) -> impl Iterator<Item = Result<Descriptor<SyncKind>, RHDLError>>

Iterate over the child circuits of this circuit.

fn sim( &self, clock_reset: ClockReset, input: <Self as SynchronousIO>::I, state: &mut Self::S, ) -> <Self as SynchronousIO>::O

Simulate the circuit given it’s input, clock reset, and current state.

fn descriptor( &self, scoped_name: ScopedName, ) -> Result<Descriptor<SyncKind>, RHDLError>

Provides run time reflection of the circuit.

impl<const NV: usize> SynchronousDQ for Ed25519Crypto<NV>

type Q = Ed25519CryptoQ<NV>

The type of the internal data output from the children of the circuit.

type D = Ed25519CryptoD<NV>

The type of the internal data input to the children of the circuit.

impl<const NV: usize> SynchronousIO for Ed25519Crypto<NV>

type I = CryptoIn

The type of the input to the circuit.

type O = CryptoOut

The type of the output from the circuit.

type Kernel = ed25519_crypto_kernel<NV>

The type of the kernel function used to compute the output and feedback. The kernel function must be a synthesizable function that takes a clock and reset signal, the input signal, and the feedback signal Q, and produces the output signal and feedback signal D.