Trait HashingAlgorithm 

pub trait HashingAlgorithm<S: StandardCryptographicSuite> {
    type Output;

    // Required method
    fn hash(
        input: TransformedData<S>,
        proof_configuration: ProofConfigurationRef<'_, S>,
        verification_method: &S::VerificationMethod,
    ) -> Result<Self::Output, HashingError>;
}

Hashing algorithm.

Required Associated Types

type Output

Required Methods

fn hash( input: TransformedData<S>, proof_configuration: ProofConfigurationRef<'_, S>, verification_method: &S::VerificationMethod, ) -> Result<Self::Output, HashingError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<H, S> HashingAlgorithm<S> for HashCanonicalClaimsAndConfiguration<H>

where H: Digest, H::OutputSize: ConcatOutputSize, S: StandardCryptographicSuite, S::Transformation: TransformationAlgorithm<S, Output = CanonicalClaimsAndConfiguration>,

type Output = <<H as OutputSizeUser>::OutputSize as ConcatOutputSize>::ConcatOutput

impl<S> HashingAlgorithm<S> for ConcatCanonicalClaimsAndConfiguration

where S: StandardCryptographicSuite, S::Transformation: TransformationAlgorithm<S, Output = CanonicalClaimsAndConfiguration>,

type Output = String