Struct wedpr_l_crypto_signature_sm2::WeDPRSm2p256v1

pub struct WeDPRSm2p256v1 {}

Implements FISCO-BCOS-compatible SM2 as a Signature instance.

Implementations

impl WeDPRSm2p256v1

pub fn sign_fast<T: ?Sized + AsRef<[u8]>>(
    &self,
    private_key: &T,
    public_key: &T,
    msg_hash: &T
) -> Result<Vec<u8>, WedprError>

Signes a message hash faster with both the private and public keys.

Trait Implementations

impl Clone for WeDPRSm2p256v1

pub fn clone(&self) -> WeDPRSm2p256v1

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WeDPRSm2p256v1

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

Formats the value using the given formatter.

impl Default for WeDPRSm2p256v1

pub fn default() -> WeDPRSm2p256v1

Returns the "default value" for a type.

impl Signature for WeDPRSm2p256v1

pub fn sign<T: ?Sized + AsRef<[u8]>>(
    &self,
    private_key: &T,
    msg_hash: &T
) -> Result<Vec<u8>, WedprError>

Signs a message hash with the private key.

pub fn verify<T: ?Sized + AsRef<[u8]>>(
    &self,
    public_key: &T,
    msg_hash: &T,
    signature: &T
) -> bool

Verifies a message hash with the public key.

pub fn generate_keypair(&self) -> (Vec<u8>, Vec<u8>)

Generates a new key pair for signature algorithm, where the first part is public key, the second part is private key.