def update(self, window: 'ElectrumWindow'): wallet = window.wallet if type(wallet) != Multisig_Wallet: return assert isinstance(wallet, Multisig_Wallet) # only here for type-hints in IDE if self.listener is None: self.logger.info("starting listener") self.listener = Listener(self) self.listener.start() elif self.listener: self.logger.info("shutting down listener") self.listener.stop() self.listener = None self.keys = [] self.cosigner_list = [] for key, keystore in wallet.keystores.items(): xpub = keystore.get_master_public_key() # type: str pubkey = BIP32Node.from_xkey(xpub).eckey.get_public_key_bytes(compressed=True) _hash = bh2u(crypto.sha256d(pubkey)) if not keystore.is_watching_only(): self.keys.append((key, _hash, window)) else: self.cosigner_list.append((window, xpub, pubkey, _hash)) if self.listener: self.listener.set_keyhashes([t[1] for t in self.keys])
def update(self, window): wallet = window.wallet if type(wallet) != Multisig_Wallet: return if self.listener is None: self.print_error("starting listener") self.listener = Listener(self) self.listener.start() elif self.listener: self.print_error("shutting down listener") self.listener.stop() self.listener = None self.keys = [] self.cosigner_list = [] for key, keystore in wallet.keystores.items(): xpub = keystore.get_master_public_key() K = bip32.deserialize_xpub(xpub)[-1] _hash = bh2u(crypto.sha256d(K)) if not keystore.is_watching_only(): self.keys.append((key, _hash, window)) else: self.cosigner_list.append((window, xpub, K, _hash)) if self.listener: self.listener.set_keyhashes([t[1] for t in self.keys])
def update(self, window): wallet = window.wallet if type(wallet) != Multisig_Wallet: return if self.listener is None: self.print_error("starting listener") self.listener = Listener(self) self.listener.start() elif self.listener: self.print_error("shutting down listener") self.listener.stop() self.listener = None self.keys = [] self.cosigner_list = [] for key, keystore in wallet.keystores.items(): xpub = keystore.get_master_public_key() K = bip32.deserialize_xpub(xpub)[-1] _hash = bh2u(crypto.sha256d(K)) if not keystore.is_watching_only(): self.keys.append((key, _hash, window)) else: self.cosigner_list.append((window, xpub, K, _hash)) if self.listener: self.listener.set_keyhashes([t[1] for t in self.keys])