Struct Nonce 

pub struct Nonce<C: Ciphersuite>(/* private fields */);

A scalar that is a signing nonce.

Implementations

impl<C> Nonce<C>

where C: Ciphersuite,

pub fn new<R>(secret: &SigningShare<C>, rng: &mut R) -> Self

where R: CryptoRng + RngCore,

Generates a new uniformly random signing nonce by sourcing fresh randomness and combining with the secret signing share, to hedge against a bad RNG.

Each participant generates signing nonces before performing a signing operation.

An implementation of nonce_generate(secret) from the spec.

pub fn deserialize(bytes: &[u8]) -> Result<Self, Error<C>>

Deserialize Nonce from bytes

pub fn serialize(&self) -> Vec<u8>

Serialize Nonce to bytes

Trait Implementations

impl<C: Clone + Ciphersuite> Clone for Nonce<C>

fn clone(&self) -> Nonce<C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'de, C> Deserialize<'de> for Nonce<C>

where C: Ciphersuite,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<C> From<&Nonce<C>> for NonceCommitment<C>

where C: Ciphersuite,

fn from(nonce: &Nonce<C>) -> Self

Converts to this type from the input type.

impl<C> From<Nonce<C>> for NonceCommitment<C>

where C: Ciphersuite,

fn from(nonce: Nonce<C>) -> Self

Converts to this type from the input type.

impl<C: PartialEq + Ciphersuite> PartialEq for Nonce<C>

fn eq(&self, other: &Nonce<C>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<C> Serialize for Nonce<C>

where C: Ciphersuite,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<C> Zeroize for Nonce<C>

where C: Ciphersuite,

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl<C: Copy + Ciphersuite> Copy for Nonce<C>

impl<C: Eq + Ciphersuite> Eq for Nonce<C>

impl<C: Ciphersuite> StructuralPartialEq for Nonce<C>