Trait SignatureAlgorithmIdentifier 

pub trait SignatureAlgorithmIdentifier {
    type Params: Tagged + EncodeValue;

    const SIGNATURE_ALGORITHM_IDENTIFIER: AlgorithmIdentifier<Self::Params>;
}

Returns AlgorithmIdentifier associated with the signature system.

Unlike AssociatedAlgorithmIdentifier this is intended to be implemented for public and/or private keys.

Required Associated Constants

const SIGNATURE_ALGORITHM_IDENTIFIER: AlgorithmIdentifier<Self::Params>

AlgorithmIdentifier for the corresponding signature system.

Required Associated Types

type Params: Tagged + EncodeValue

Algorithm parameters.

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 SignatureAlgorithmIdentifier for SigningKey

Available on crate feature pkcs8 only.

const SIGNATURE_ALGORITHM_IDENTIFIER: AlgorithmIdentifier<Self::Params> = <Signature as pkcs8::spki::AssociatedAlgorithmIdentifier>::ALGORITHM_IDENTIFIER

type Params = AnyRef<'static>

impl SignatureAlgorithmIdentifier for VerifyingKey

Available on crate feature pkcs8 only.

const SIGNATURE_ALGORITHM_IDENTIFIER: AlgorithmIdentifier<Self::Params> = <ed25519::Signature as pkcs8::spki::AssociatedAlgorithmIdentifier>::ALGORITHM_IDENTIFIER

type Params = AnyRef<'static>