Type Alias Signature 

pub type Signature = GenericSignature<Public>;

A signature (a 512-bit value, plus 8 bits for recovery ID).

Uses blake2 during key recovery.

Aliased Type

#[repr(transparent)]
pub struct Signature(pub [u8; 65], _);

Tuple Fields

0: [u8; 65]

Implementations

impl Signature

pub fn recover<M: AsRef<[u8]>>(&self, message: M) -> Option<Public>

Recover the public key from this signature and a message.

Trait Implementations

impl CryptoType for Signature

type Pair = GenericPair<CryptoBytes<PUBLIC_KEY_SERIALIZED_SIZE, (PublicTag, EcdsaTag)>>

The pair key type of this crypto.

impl Recover for Signature

type Public = CryptoBytes<PUBLIC_KEY_SERIALIZED_SIZE, (PublicTag, EcdsaTag)>

The public key that will be recovered from the signature.

fn recover_prehashed(&self, message: &[u8; 32]) -> Option<Self::Public>

Recover the public key from this signature and a pre-hashed message.

fn recover<M: AsRef<[u8]>>(&self, message: M) -> Option<Self::Public>

Recover the public key from this signature and a message.