Struct tapyrus::util::signature::Signature

pub struct Signature {
    pub r_x: [u8; 32],
    pub sigma: [u8; 32],
}

Schnorr signature struct

Fields

r_x: [u8; 32]

R.x

sigma: [u8; 32]

sigma

Implementations

impl Signature

pub fn sign(privkey: &PrivateKey, message: &[u8; 32]) -> Result<Self, Error>

signing to message

pub fn verify(&self, message: &[u8; 32], pk: &PublicKey) -> Result<(), Error>

Verify signature

Trait Implementations

impl Clone for Signature

fn clone(&self) -> Signature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Signature

impl Debug for Signature

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

Formats the value using the given formatter.

impl Decodable for Signature

fn consensus_decode<D: Read>(mut d: D) -> Result<Signature, Error>

Decode an object with a well-defined format

impl Default for Signature

fn default() -> Self

Returns the "default value" for a type.

impl Encodable for Signature

fn consensus_encode<S: Write>(&self, mut s: S) -> Result<usize, Error>

Encode an object with a well-defined format, should only ever error if the underlying Write errors. Returns the number of bytes written on success

impl Eq for Signature

impl PartialEq<Signature> for Signature

fn eq(&self, other: &Signature) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Signature

impl StructuralPartialEq for Signature