Struct ring::ec::suite_b::ecdsa::verification::EcdsaVerificationAlgorithm

pub struct EcdsaVerificationAlgorithm {
    ops: &'static PublicScalarOps,
    digest_alg: &'static Algorithm,
    split_rs: for<'a> fn(ops: &'static ScalarOps, input: &mut Reader<'a>) -> Result<(Input<'a>, Input<'a>), Unspecified>,
    id: AlgorithmID,
}

An ECDSA verification algorithm.

Fields

ops: &'static PublicScalarOps

digest_alg: &'static Algorithm

split_rs: for<'a> fn(ops: &'static ScalarOps, input: &mut Reader<'a>) -> Result<(Input<'a>, Input<'a>), Unspecified>

id: AlgorithmID

Implementations

impl EcdsaVerificationAlgorithm

fn verify_digest( &self, public_key: Input<'_>, e: Elem<N, Unencoded>, signature: Input<'_>, ) -> Result<(), Unspecified>

This is intentionally not public.

Trait Implementations

impl Debug for EcdsaVerificationAlgorithm

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

Formats the value using the given formatter.

impl VerificationAlgorithm for EcdsaVerificationAlgorithm

fn verify( &self, public_key: Input<'_>, msg: Input<'_>, signature: Input<'_>, ) -> Result<(), Unspecified>

Verify the signature signature of message msg with the public key public_key.

impl Sealed for EcdsaVerificationAlgorithm