Struct NonceCommitment 

pub struct NonceCommitment {
    pub member: String,
    pub commitment: [u8; 32],
}

A commit-then-reveal nonce commitment preventing nonce bias.

Fields

member: String

Committing member.

commitment: [u8; 32]

SHA-256 commitment over the secret nonce.

Implementations

impl NonceCommitment

pub fn commit(member: impl Into<String>, nonce: &[u8; 32]) -> Self

Commit to a nonce.

pub fn verify(&self, reveal: &NonceReveal) -> bool

Verify a reveal against this commitment.

Trait Implementations

impl Clone for NonceCommitment

fn clone(&self) -> NonceCommitment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NonceCommitment

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NonceCommitment

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NonceCommitment

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

where __S: Serializer,

Serialize this value into the given Serde serializer.