Struct frost_core::VerifyingKey

pub struct VerifyingKey<C>where
    C: Ciphersuite,{ /* private fields */ }

A valid verifying key for Schnorr signatures over a FROST Ciphersuite::Group.

Implementations

impl<C> VerifyingKey<C>where C: Ciphersuite,

pub fn from_bytes( bytes: <C::Group as Group>::Serialization ) -> Result<VerifyingKey<C>, Error<C>>

Deserialize from bytes

pub fn to_bytes(&self) -> <C::Group as Group>::Serialization

Serialize VerifyingKey to bytes

pub fn verify(&self, msg: &[u8], signature: &Signature<C>) -> Result<(), Error<C>>

Verify a purported signature over msg made by this verification key.

Trait Implementations

impl<C> Clone for VerifyingKey<C>where C: Ciphersuite + Clone,

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C> Debug for VerifyingKey<C>where C: Ciphersuite,

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

Formats the value using the given formatter.

impl<C> From<&SharedSecret<C>> for VerifyingKey<C>where C: Ciphersuite,

fn from(secret: &SharedSecret<C>) -> Self

Converts to this type from the input type.

impl<C> From<&SigningKey<C>> for VerifyingKey<C>where C: Ciphersuite,

fn from(signing_key: &SigningKey<C>) -> Self

Converts to this type from the input type.

impl<C> From<SigningKey<C>> for VerifyingKey<C>where C: Ciphersuite,

fn from(signing_key: SigningKey<C>) -> Self

Converts to this type from the input type.

impl<C> PartialEq<VerifyingKey<C>> for VerifyingKey<C>where C: Ciphersuite + PartialEq,

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

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

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

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

impl<C> Copy for VerifyingKey<C>where C: Ciphersuite + Copy,

impl<C> StructuralPartialEq for VerifyingKey<C>where C: Ciphersuite,