Struct ExtendedSignature 

pub struct ExtendedSignature<PublicKey = PublicKey, Signature = Signature> { /* private fields */ }

An extended signature carries the key that may be used to verify the signature along with the signature itself.

Implementations

impl ExtendedSignature

pub fn try_sign(signer: &impl Signer, payload: &[u8]) -> Result<Self, Error>

impl<VerifyingKey, Signature> ExtendedSignature<VerifyingKey, Signature>

where VerifyingKey: Verifier<Signature>,

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

Verify the signature for a given payload.

impl<VerifyingKey, Signature> ExtendedSignature<VerifyingKey, Signature>

pub fn new(key: VerifyingKey, sig: Signature) -> Self

Create a new extended signature.

pub fn key(&self) -> &VerifyingKey

pub fn sig(&self) -> &Signature

pub fn into_pair(self) -> (VerifyingKey, Signature)

Trait Implementations

impl<PublicKey: Clone, Signature: Clone> Clone for ExtendedSignature<PublicKey, Signature>

fn clone(&self) -> ExtendedSignature<PublicKey, Signature>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<PublicKey: Debug, Signature: Debug> Debug for ExtendedSignature<PublicKey, Signature>

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

Formats the value using the given formatter.

impl<PublicKey: Eq, Signature: Eq> Eq for ExtendedSignature<PublicKey, Signature>

impl<PublicKey: PartialEq, Signature: PartialEq> PartialEq for ExtendedSignature<PublicKey, Signature>

fn eq(&self, other: &ExtendedSignature<PublicKey, Signature>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<PublicKey: PartialEq, Signature: PartialEq> StructuralPartialEq for ExtendedSignature<PublicKey, Signature>