Trait signature::Verifier

pub trait Verifier<S: Signature> {
    fn verify(&self, msg: &[u8], signature: &S) -> Result<(), Error>;
}

Verify the provided message bytestring using Self (e.g. a public key)

Required Methods

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

Use Self to verify that the provided signature for a given message bytestring is authentic.

Returns Error if it is inauthentic, or otherwise returns ().

Implementors

impl<C> Verifier<Signature<C>> for VerifyingKey<C>where
    C: PrimeCurve + ProjectiveArithmetic + DigestPrimitive,
    C::Digest: Digest<OutputSize = FieldSize<C>>,
    AffinePoint<C>: VerifyPrimitive<C>,
    Scalar<C>: Reduce<C::UInt>,
    SignatureSize<C>: ArrayLength<u8>,

impl Verifier<Signature> for Keypair

impl Verifier<Signature> for PublicKey