Struct Actor

pub struct Actor {
    pub keypair: Keypair,
    pub xonly_public_key: XOnlyPublicKey,
    pub public_key: PublicKey,
    pub address: Address,
}

Fields

keypair: Keypair

xonly_public_key: XOnlyPublicKey

public_key: PublicKey

address: Address

Implementations

impl Actor

pub fn new(sk: SecretKey, network: Network) -> Self

fn sign_with_tweak( &self, sighash: TapSighash, merkle_root: Option<TapNodeHash>, tweak_cache: Option<&mut TweakCache>, ) -> Result<Signature, BridgeError>

fn sign(&self, sighash: TapSighash) -> Signature

pub fn sign_with_tweak_data( &self, sighash: TapSighash, tweak_data: TapTweakData, tweak_cache: Option<&mut TweakCache>, ) -> Result<Signature, BridgeError>

pub fn get_evm_address(&self) -> Result<EVMAddress, BridgeError>

pub fn get_derived_winternitz_sk( &self, path: WinternitzDerivationPath, ) -> Result<SecretKey, BridgeError>

Returns derivied Winternitz secret key from given path.

pub fn derive_winternitz_pk( &self, path: WinternitzDerivationPath, ) -> Result<PublicKey, BridgeError>

Generates a Winternitz public key for the given path.

pub fn sign_winternitz_signature( &self, path: WinternitzDerivationPath, data: Vec<u8>, ) -> Result<Witness, BridgeError>

Signs given data with Winternitz signature.

pub fn generate_preimage_from_path( &self, path: WinternitzDerivationPath, ) -> Result<PublicHash, BridgeError>

pub fn generate_public_hash_from_path( &self, path: WinternitzDerivationPath, ) -> Result<PublicHash, BridgeError>

Generates the hashes from the preimages. Preimages are constructed using the Winternitz derivation path and the secret key.

pub fn generate_bitvm_pks_for_deposit( &self, deposit_outpoint: OutPoint, paramset: &'static ProtocolParamset, ) -> Result<ClementineBitVMPublicKeys, BridgeError>

fn get_saved_signature( signature_id: SignatureId, signatures: &[TaggedSignature], ) -> Option<Signature>

pub fn add_script_path_to_witness( witness: &mut Witness, script: &ScriptBuf, spend_info: &TaprootSpendInfo, ) -> Result<(), BridgeError>

pub fn tx_sign_preimage( &self, txhandler: &mut TxHandler, data: impl AsRef<[u8]>, ) -> Result<(), BridgeError>

pub fn tx_sign_winternitz( &self, txhandler: &mut TxHandler, data: &[(Vec<u8>, WinternitzDerivationPath)], ) -> Result<(), BridgeError>

pub fn tx_sign_and_fill_sigs( &self, txhandler: &mut TxHandler, signatures: &[TaggedSignature], tweak_cache: Option<&mut TweakCache>, ) -> Result<(), BridgeError>

fn verify_signature( sig: &Signature, sighash: TapSighash, xonly_public_key: XOnlyPublicKey, tweak_data: TapTweakData, signature_id: &SignatureId, ) -> Result<(), BridgeError>

Verifies a schnorr signature with the given parameters and wraps errors with signature ID context.

Trait Implementations

impl Clone for Actor

fn clone(&self) -> Actor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Actor

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

Formats the value using the given formatter.