def create(self, name, password, seed=None, passphrase="", bip39_derivation=None,
master=None, addresses=None, privkeys=None):
"""Create or restore a new wallet"""
path = self._wallet_path(name)
if exists(path):
raise FileExistsError(path)
storage = WalletStorage(path)
if addresses is not None:
wallet = ImportedAddressWallet.from_text(storage, addresses)
elif privkeys is not None:
wallet = ImportedPrivkeyWallet.from_text(storage, privkeys)
else:
if bip39_derivation is not None:
ks = keystore.from_seed(seed, passphrase, seed_type='bip39',
derivation=bip39_derivation)
elif master is not None:
ks = keystore.from_master_key(master)
else:
if seed is None:
seed = self.make_seed()
print("Your wallet generation seed is:\n\"%s\"" % seed)
ks = keystore.from_seed(seed, passphrase)
storage.put('keystore', ks.dump())
wallet = Standard_Wallet(storage)
wallet.update_password(None, password, True)
def create(self, name, password, seed=None, passphrase="", bip39_derivation=None,
master=None, addresses=None, privkeys=None, multisig=False):
"""Create or restore a new wallet"""
path = self._wallet_path(name)
if exists(path):
raise FileExistsError(path)
storage = WalletStorage(path)
if addresses is not None:
wallet = ImportedAddressWallet.from_text(storage, addresses)
elif privkeys is not None:
wallet = ImportedPrivkeyWallet.from_text(storage, privkeys)
else:
if bip39_derivation is not None:
ks = keystore.from_seed(seed, passphrase, seed_type='bip39',
derivation=bip39_derivation)
elif master is not None:
ks = keystore.from_master_key(master)
else:
if seed is None:
seed = self.make_seed()
print("Your wallet generation seed is:\n\"%s\"" % seed)
ks = keystore.from_seed(seed, passphrase)
if not multisig:
storage.put('keystore', ks.dump())
wallet = Standard_Wallet(storage)
else:
# For multisig wallets, we do not immediately create a wallet storage file.
# Instead, we just get the keystore; create_multisig() handles wallet storage
# later, once all cosigners are added.
return ks.dump()
wallet.update_password(None, password, encrypt=True)
def genContractWallet(self, nickname=None):
path = os.path.join(self.topDir, 'wallets')
if not os.path.isdir(path):
os.mkdir(path)
if nickname:
for i, c in enumerate(self.contracts):
if c["nickname"] == nickname:
print_msg("{} contract exists.".format(nickname))
return self.getContractWallet(i), c
#print(type(self.contracts))
#this next loop generates a wallet name that isn't in use yet.
if self.contracts == []:
walletFile = os.path.join(self.topDir, 'wallets',
'contract0.wallet')
else:
walletNames = []
for c in self.contracts:
#print(c)
walletNames.append(c['walletFile'])
for i in range(len(walletNames) + 1):
walletFile = os.path.join(self.topDir, 'wallets',
'contract' + str(i) + '.wallet')
if walletFile not in walletNames:
break
storage = WalletStorage(walletFile)
seed_type = 'standard'
seed = Mnemonic('en').make_seed(seed_type)
k = keystore.from_seed(seed, '', False)
storage.put('keystore', k.dump())
storage.put('wallet_type', 'standard')
wallet = Wallet(storage)
wallet.set_schnorr_enabled(False)
wallet.update_password(None, '', True)
wallet.synchronize()
print_msg("Your wallet generation seed is:\n\"%s\"" % seed)
print_msg(
"Please keep it in a safe place; if you lose it, you will not be able to restore your wallet."
)
wallet.storage.write()
print_msg("Wallet saved in '%s'" % wallet.storage.path)
my_addr = wallet.get_unused_address()
my_addr_index = wallet.receiving_addresses.index(my_addr)
#my_addr_index is always going to be 0 if the wallet is unused, so maybe previous line unnecessary
my_pubkey = wallet.derive_pubkeys(False, my_addr_index)
my_x_pubkey = self.get_x_pubkey(my_addr_index, wallet)
self.contracts.append({
'walletFile': wallet.storage.path,
"my_addr": my_addr.to_ui_string(),
"my_pubkey": my_pubkey,
"my_x_pubkey": my_x_pubkey,
"nickname": nickname,
"label": ""
})
#print(self.contracts)
self.updateContracts()
self.multiWallets.append(None)
return wallet, self.contracts[-1]
def run(self):
network = Network.get_instance()
if not network:
self.notify_offline()
return
for i, p in enumerate(self.DERIVATION_PATHS):
if self.aborting:
return
k = keystore.from_seed(self.seed,
'',
derivation=p,
seed_type=self.seed_type)
p_safe = p.replace('/', '_').replace("'", 'h')
storage_path = os.path.join(
tempfile.gettempdir(), p_safe + '_' +
random.getrandbits(32).to_bytes(4, 'big').hex()[:8] +
"_not_saved_")
tmp_storage = WalletStorage(storage_path, in_memory_only=True)
tmp_storage.put('seed_type', self.seed_type)
tmp_storage.put('keystore', k.dump())
wallet = Standard_Wallet(tmp_storage)
try:
wallet.start_threads(network)
wallet.synchronize()
wallet.print_error("Scanning", p)
synched = False
for ctr in range(25):
try:
wallet.wait_until_synchronized(timeout=1.0)
synched = True
except TimeoutException:
wallet.print_error(f'timeout try {ctr+1}/25')
if self.aborting:
return
if not synched:
wallet.print_error("Timeout on", p)
self.notify_timedout(i)
continue
while network.is_connecting():
time.sleep(0.1)
if self.aborting:
return
num_tx = len(wallet.get_history())
self.update_table_cb(i, str(num_tx))
finally:
wallet.clear_history()
wallet.stop_threads()
def create(self, name, password, seed=None, addresses=None, privkeys=None):
"""Create or restore a new wallet"""
path = self._wallet_path(name)
if exists(path):
raise FileExistsError(path)
storage = WalletStorage(path)
if addresses:
wallet = ImportedAddressWallet.from_text(storage, addresses)
elif privkeys:
wallet = ImportedPrivkeyWallet.from_text(storage, privkeys)
else:
if seed is None:
seed = self.make_seed()
print("Your wallet generation seed is:\n\"%s\"" % seed)
storage.put('keystore', keystore.from_seed(seed, "", False).dump())
wallet = Standard_Wallet(storage)
wallet.update_password(None, password, True)
def create(self, name, password=None, seed=None):
"""Create or restore a new wallet"""
path = self._wallet_path(name)
if exists(path):
raise FileExistsError(path)
storage = WalletStorage(path)
if seed is None:
seed = self.make_seed()
print("Your wallet generation seed is:\n\"%s\"" % seed)
storage.put('keystore', keystore.from_seed(seed, "", False).dump())
storage.put('wallet_type', 'standard')
wallet = Wallet(storage)
if password is None:
password = main.prompt_password(
"Password (hit return if you do not wish to encrypt your wallet):"
)
wallet.update_password(None, password, True)
storage.write()
def __init__(self, parent, plugin, wallet_name, password=None):
QDialog.__init__(self, parent)
self.main_window = parent
self.password = password
self.wallet = parent.wallet
self.plugin = plugin
self.network = parent.network
self.wallet_name = wallet_name
self.batch_label = "BitcoinBiletoj1"
self.template_file = ''
self.working_directory = self.wallet.storage.get("bileto_path")
if self.working_directory:
if not os.path.exists(self.working_directory):
self.working_directory = None
self.number = 0
self.times = 1
self.public_key = ''
for x in range(10):
name = 'tmp_wo_wallet' + ''.join(
random.choices(string.ascii_letters + string.digits, k=10))
self.file = os.path.join(tempfile.gettempdir(), name)
if not os.path.exists(self.file):
break
else:
raise RuntimeError(
'Could not find a unique temp file in tmp directory',
tempfile.gettempdir())
self.tmp_pass = ''.join(
random.choices(string.ascii_uppercase + string.digits, k=10))
from electroncash import mnemonic
seed = mnemonic.Mnemonic('en').make_seed('standard')
self.keystore = keystore.from_seed(seed, self.tmp_pass, False)
self.storage = WalletStorage(self.file)
self.storage.set_password(self.tmp_pass, encrypt=True)
self.storage.put('keystore', self.keystore.dump())
self.recipient_wallet = Standard_Wallet(self.storage)
self.recipient_wallet.start_threads(self.network)
Weak.finalize(self.recipient_wallet, self.delete_temp_wallet_file,
self.file)
vbox = QVBoxLayout()
self.setLayout(vbox)
hbox = QHBoxLayout()
vbox.addLayout(hbox)
l = QLabel("<b>%s</b>" % (_("Bitcoin Bileto")))
hbox.addStretch(1)
hbox.addWidget(l)
hbox.addStretch(1)
vbox.addWidget(QLabel("Working directory:"))
hbox = QHBoxLayout()
vbox.addLayout(hbox)
self.wd_label = QLabel(self.working_directory)
hbox.addWidget(self.wd_label)
b = QPushButton("Set")
b.clicked.connect(lambda: self.plugin.settings_dialog(
self, self.settings_updated_signal))
self.settings_updated_signal.connect(self.on_settings_updated)
hbox.addWidget(b)
data = "prywatny klucz do portfela"
self.qrw_priv = QRCodeWidget(data)
self.qrw_add = QRCodeWidget(data)
self.batch_label_wid = QLineEdit()
self.batch_label_wid.setPlaceholderText(
_("Bitcoin biletoj batch label"))
self.batch_label_wid.textEdited.connect(self.batch_info_changed)
vbox.addWidget(self.batch_label_wid)
grid = QGridLayout()
vbox.addLayout(grid)
self.number_wid = QLineEdit()
self.number_wid.setPlaceholderText(_("Number of biletoj"))
self.number_wid.textEdited.connect(self.batch_info_changed)
self.times_wid = QLineEdit()
self.times_wid.textEdited.connect(self.batch_info_changed)
self.times_wid.setText("1")
hbox = QHBoxLayout()
vbox.addLayout(hbox)
hbox.addWidget(self.number_wid)
#hbox.addWidget(QLabel("x"))
#hbox.addWidget(self.times_wid)
hbox.addStretch(1)
self.times_wid.setMaximumWidth(120)
self.number_wid.setMaximumWidth(140)
self.only_qrcodes_checkbox = QCheckBox("Only make QR codes.")
self.only_qrcodes_checkbox.stateChanged.connect(
self.batch_info_changed)
self.encrypt_checkbox = QCheckBox("Encrypt Batch.")
vbox.addWidget(self.encrypt_checkbox)
vbox.addWidget(self.only_qrcodes_checkbox)
#b = QPushButton(_("Load .tex template"))
#b.clicked.connect(self.load_template)
#b.setMaximumWidth(130)
#grid.addWidget(b, 0, 0)
#self.template_path_label_wid = QLabel('set path')
#grid.addWidget(self.template_path_label_wid, 0, 1)
self.public_key_wid = QLineEdit()
self.public_key_wid.setPlaceholderText(
_("Public Key") + _(" for encryption"))
self.public_key_wid.textEdited.connect(self.batch_info_changed)
#vbox.addWidget(self.public_key_wid)
self.b = QPushButton(_("Generate biletoj"))
self.b.clicked.connect(self.generate_biletoj)
self.prog_bar = QProgressBar()
self.prog_bar.setVisible(False)
vbox.addWidget(self.b)
vbox.addWidget(self.prog_bar)
self.b.setDisabled(True)
vbox.addStretch(1)
