def __init__(self, **kwargs):
'''Get app settings from options'''
self.make_commit = kwargs.pop('make_commit')
self.password = kwargs.pop('password')
self.signing_key = kwargs.pop('signing_key')
self.testnet = kwargs.pop('testnet')
self.wallet_path = kwargs.pop('wallet')
script_config = read_config()
if script_config:
self.make_commit = (self.make_commit
or script_config.get('make_commit', False))
self.signing_key = (self.signing_key
or script_config.get('signing_key', False))
self.testnet = (self.testnet
or script_config.get('testnet', False))
self.wallet_path = (self.wallet_path
or script_config.get('wallet', False))
if self.wallet_path:
self.wallet_path = os.path.expanduser(self.wallet_path)
self.config_options = {'cwd': os.getcwd()}
self.config_options['password'] = self.password
self.config_options['testnet'] = self.testnet
self.config_options['wallet_path'] = self.wallet_path
self.config = SimpleConfig(self.config_options)
if self.config.get('testnet'):
constants.set_testnet()
self.storage = WalletStorage(self.config.get_wallet_path())
def test_password_for_storage_encryption(storage: WalletStorage,
password: str) -> bool:
try:
storage.decrypt(password)
except InvalidPassword:
return False
else:
return True
def test_read_dictionary_from_file(self):
some_dict = {"a":"b", "c":"d"}
contents = json.dumps(some_dict)
with open(self.wallet_path, "w") as f:
contents = f.write(contents)
storage = WalletStorage(self.wallet_path)
db = WalletDB(storage.read(), manual_upgrades=True)
self.assertEqual("b", db.get("a"))
self.assertEqual("d", db.get("c"))
def test_check_need_confirm_password(self):
wiz = self.wizard
storage = WalletStorage(self.wallet_path)
d = {'wallet_type': 'standard', "seed_version": FINAL_SEED_VERSION}
d['wallet_type'] = '2of3'
d['x1/'] = X1_VIEW_ONLY
d['x2/'] = X2
db = WalletDB(json.dumps(d), manual_upgrades=True)
db.write(storage)
storage = WalletStorage(self.wallet_path)
wiz.continue_multisig_setup(storage)
wiz.unfinished_check_password = storage.check_password
assert wiz.check_need_confirm_password()
wiz.unfinished_check_password = None
assert not wiz.check_need_confirm_password()
wiz.keystores[1].update_password(None, 'test')
assert wiz.check_need_confirm_password()
def test_continue_multisig_setup(self):
wiz = self.wizard
storage = WalletStorage(self.wallet_path)
d = {'wallet_type': 'standard', "seed_version": FINAL_SEED_VERSION}
d['wallet_type'] = '2of3'
d['x1/'] = X1
db = WalletDB(json.dumps(d), manual_upgrades=True)
assert db.check_unfinished_multisig()
db.write(storage)
storage = WalletStorage(self.wallet_path)
wiz.continue_multisig_setup(storage)
assert wiz.unfinished_multisig
assert wiz.unfinished_enc_version == StorageEncryptionVersion.PLAINTEXT
assert not wiz.unfinished_check_password
assert wiz.last_method == 'continue_multisig_setup_dialog'
last_args = wiz.last_args
assert last_args[0:2] == (2, 3) # m, n
assert last_args[2] == wiz.keystores # keystores
assert len(last_args[2]) == 1
k1 = last_args[2][0]
assert type(k1) == BIP32_KeyStore
assert k1.get_root_fingerprint() == '3f635a63'
assert last_args[3] == wiz.choose_keystore # run_next
d['x2/'] = X2
db = WalletDB(json.dumps(d), manual_upgrades=True)
assert db.check_unfinished_multisig()
db.write(storage)
storage = WalletStorage(self.wallet_path)
wiz.continue_multisig_setup(storage)
assert wiz.unfinished_multisig
assert wiz.unfinished_enc_version == StorageEncryptionVersion.PLAINTEXT
assert not wiz.unfinished_check_password
assert wiz.last_method == 'continue_multisig_setup_dialog'
last_args = wiz.last_args
assert last_args[0:2] == (2, 3) # m, n
assert last_args[2] == wiz.keystores # keystores
assert len(last_args[2]) == 2
k1, k2 = last_args[2]
assert type(k1) == BIP32_KeyStore
assert k1.get_root_fingerprint() == '3f635a63'
assert type(k2) == BIP32_KeyStore
assert k2.get_root_fingerprint() == 'e54b06c8'
assert last_args[3] == wiz.choose_keystore # run_next
def test_update_password_with_app_restarts(self):
wallet_str = '{"addr_history":{"t1KxfKCSdEQsnY4geXEmHi4zYeFCjFBq9Vn":[],"t1N5aE1koddeuH3ubZQcvP6Ac39QLr5HZ9T":[],"t1XqFtMbqGC3Yv6zbj6SzKArJnzU1e2zZxM":[]},"addresses":{"change":[],"receiving":["t1KxfKCSdEQsnY4geXEmHi4zYeFCjFBq9Vn","t1XqFtMbqGC3Yv6zbj6SzKArJnzU1e2zZxM","t1N5aE1koddeuH3ubZQcvP6Ac39QLr5HZ9T"]},"keystore":{"keypairs":{"0344b1588589958b0bcab03435061539e9bcf54677c104904044e4f8901f4ebdf5":"L2sED74axVXC4H8szBJ4rQJrkfem7UMc6usLCPUoEWxDCFGUaGUM","0389508c13999d08ffae0f434a085f4185922d64765c0bff2f66e36ad7f745cc5f":"L3Gi6EQLvYw8gEEUckmqawkevfj9s8hxoQDFveQJGZHTfyWnbk1U","04575f52b82f159fa649d2a4c353eb7435f30206f0a6cb9674fbd659f45082c37d559ffd19bea9c0d3b7dcc07a7b79f4cffb76026d5d4dff35341efe99056e22d2":"5JyVyXU1LiRXATvRTQvR9Kp8Rx1X84j2x49iGkjSsXipydtByUq"},"type":"imported"},"pruned_txo":{},"seed_version":13,"stored_height":-1,"transactions":{},"tx_fees":{},"txi":{},"txo":{},"use_encryption":false,"verified_tx3":{},"wallet_type":"standard","winpos-qt":[100,100,840,405]}'
db = WalletDB(wallet_str, manual_upgrades=False)
storage = WalletStorage(self.wallet_path)
wallet = Wallet(db, storage, config=self.config)
asyncio.run_coroutine_threadsafe(wallet.stop(), self.asyncio_loop).result()
storage = WalletStorage(self.wallet_path)
# if storage.is_encrypted():
# storage.decrypt(password)
db = WalletDB(storage.read(), manual_upgrades=False)
wallet = Wallet(db, storage, config=self.config)
wallet.check_password(None)
wallet.update_password(None, "1234")
with self.assertRaises(InvalidPassword):
wallet.check_password(None)
with self.assertRaises(InvalidPassword):
wallet.check_password("wrong password")
wallet.check_password("1234")
def test_update_password_of_standard_wallet(self):
wallet_str = '''{"addr_history":{"t1K6oh6QT515QVxDT3qXvwMHpzfPm6cBNRi":[],"t1Kb24NfXZQ8iUa7FZHfD6ptCaK1kxZSfFT":[],"t1LA42A5ebDf388JtBXv2gibYfaoFB4NuCN":[],"t1Lcs9qhHHADiJcFWRkq119jJAimcfLJj3M":[],"t1MLG4B8rFdK3V5WxGCXmuyoCux2C4TYL6o":[],"t1MZNCHxd7SZb9aZXEs7AVGSWhwgjPoyHKy":[],"t1N7sudLZrCgcSmi6sZx3zQvarhY9hooRuc":[],"t1Qfv1H4J11Zh2rnmG6yH4HK14Ge6diB1xf":[],"t1RZycn9hxkQ1yjLvY64Z6dFPvUYsyL4N4h":[],"t1RekPbNKi66nsLfxKd2MNeenxgPxYosVQe":[],"t1SSk8u5NdJzyBqzcZvXoctV5Zc3Vm9JWgr":[],"t1SrejMeUovTdR4B1YQ1L1rH8DycCgGvXw7":[],"t1Sv8T7LUPFRzNZp1v3hzQZHGmokQ7WJfh9":[],"t1J5Nhb4A9goHkNkYCF7nCj94n2aowBe767":[],"t1WnRi2hcZJ7bCPgpfvYnDSzf2gMHYgj61X":[],"t1WwagmnSnq7dW2aTDce1uH8G6bkYese4ea":[],"t1ZKpT5AdaUiBApE5CoJxayUCYqotAuVAbX":[],"t1ZPSh9sq9EEReXGa3L1vUE4Jn4ZsGZpYeU":[],"t1ZaNqHFaDQQRyKgk6E7UhmEYacaWaRKBNg":[],"t1ax4TopTgGSHpoFq2jZ1mpKwGugwNuA9dq":[],"t1bPaTLA8H2eq47XWmvNR3jWFQn1jxboBjQ":[],"t1cGtxxPBNo4m6zLDRK7ry2FXbyihKqPe51":[],"t1cgZa12AJCUQXNK7uNehvQM9QmHzqXYo9r":[],"t1ci6EiwmnvLWqEzmW33StfFyQgvxXwxDWM":[],"t1eshyYrgcRtCfo66jvcdJ94CtpfgqWB1bA":[],"t1gdjJX88Sd1SF3TDoCbvwpMn6j1nWhjo23":[]},"addresses":{"change":["t1ZaNqHFaDQQRyKgk6E7UhmEYacaWaRKBNg","t1ZKpT5AdaUiBApE5CoJxayUCYqotAuVAbX","t1N7sudLZrCgcSmi6sZx3zQvarhY9hooRuc","t1Sv8T7LUPFRzNZp1v3hzQZHGmokQ7WJfh9","t1SrejMeUovTdR4B1YQ1L1rH8DycCgGvXw7","t1bPaTLA8H2eq47XWmvNR3jWFQn1jxboBjQ"],"receiving":["t1MZNCHxd7SZb9aZXEs7AVGSWhwgjPoyHKy","t1LA42A5ebDf388JtBXv2gibYfaoFB4NuCN","t1SSk8u5NdJzyBqzcZvXoctV5Zc3Vm9JWgr","t1ax4TopTgGSHpoFq2jZ1mpKwGugwNuA9dq","t1gdjJX88Sd1SF3TDoCbvwpMn6j1nWhjo23","t1Lcs9qhHHADiJcFWRkq119jJAimcfLJj3M","t1cGtxxPBNo4m6zLDRK7ry2FXbyihKqPe51","t1K6oh6QT515QVxDT3qXvwMHpzfPm6cBNRi","t1Kb24NfXZQ8iUa7FZHfD6ptCaK1kxZSfFT","t1MLG4B8rFdK3V5WxGCXmuyoCux2C4TYL6o","t1ci6EiwmnvLWqEzmW33StfFyQgvxXwxDWM","t1Qfv1H4J11Zh2rnmG6yH4HK14Ge6diB1xf","t1WwagmnSnq7dW2aTDce1uH8G6bkYese4ea","t1RZycn9hxkQ1yjLvY64Z6dFPvUYsyL4N4h","t1cgZa12AJCUQXNK7uNehvQM9QmHzqXYo9r","t1RekPbNKi66nsLfxKd2MNeenxgPxYosVQe","t1J5Nhb4A9goHkNkYCF7nCj94n2aowBe767","t1WnRi2hcZJ7bCPgpfvYnDSzf2gMHYgj61X","t1ZPSh9sq9EEReXGa3L1vUE4Jn4ZsGZpYeU","t1eshyYrgcRtCfo66jvcdJ94CtpfgqWB1bA"]},"keystore":{"seed":"cereal wise two govern top pet frog nut rule sketch bundle logic","type":"bip32","xprv":"xprv9s21ZrQH143K29XjRjUs6MnDB9wXjXbJP2kG1fnRk8zjdDYWqVkQYUqaDtgZp5zPSrH5PZQJs8sU25HrUgT1WdgsPU8GbifKurtMYg37d4v","xpub":"xpub661MyMwAqRbcEdcCXm1sTViwjBn28zK9kFfrp4C3JUXiW1sfP34f6HA45B9yr7EH5XGzWuTfMTdqpt9XPrVQVUdgiYb5NW9m8ij1FSZgGBF"},"pruned_txo":{},"seed_type":"standard","seed_version":13,"stored_height":-1,"transactions":{},"tx_fees":{},"txi":{},"txo":{},"use_encryption":false,"verified_tx3":{},"wallet_type":"standard","winpos-qt":[619,310,840,405]}'''
db = WalletDB(wallet_str, manual_upgrades=False)
storage = WalletStorage(self.wallet_path)
wallet = Wallet(db, storage, config=self.config)
wallet.check_password(None)
wallet.update_password(None, "1234")
with self.assertRaises(InvalidPassword):
wallet.check_password(None)
with self.assertRaises(InvalidPassword):
wallet.check_password("wrong password")
wallet.check_password("1234")
def test_write_dictionary_to_file(self):
storage = WalletStorage(self.wallet_path)
db = WalletDB('', manual_upgrades=True)
some_dict = {
u"a": u"b",
u"c": u"d",
u"seed_version": FINAL_SEED_VERSION}
for key, value in some_dict.items():
db.put(key, value)
db.write(storage)
with open(self.wallet_path, "r") as f:
contents = f.read()
d = json.loads(contents)
for key, value in some_dict.items():
self.assertEqual(d[key], value)
def __init__(self, config: 'SimpleConfig', daemon: 'Daemon',
plugins: 'Plugins'):
self.config = config
self.network = network = daemon.network
if config.get('tor_auto_on', True):
if network:
proxy_modifiable = config.is_modifiable('proxy')
if not proxy_modifiable or not network.detect_tor_proxy():
print(network.TOR_WARN_MSG_TXT)
c = ''
while c != 'y':
c = input("Continue without Tor (y/n)?")
if c == 'n':
exit()
storage = WalletStorage(config.get_wallet_path())
if not storage.file_exists():
print("Wallet not found. try 'electrum-zcash create'")
exit()
if storage.is_encrypted():
password = getpass.getpass('Password:'******'Can not open unfinished multisig wallet')
exit()
self.wallet = Wallet(db, storage, config=config)
self.wallet.start_network(self.network)
self.contacts = self.wallet.contacts
locale.setlocale(locale.LC_ALL, '')
self.encoding = locale.getpreferredencoding()
self.stdscr = curses.initscr()
curses.noecho()
curses.cbreak()
curses.start_color()
curses.use_default_colors()
curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE)
curses.init_pair(2, curses.COLOR_WHITE, curses.COLOR_CYAN)
curses.init_pair(3, curses.COLOR_BLACK, curses.COLOR_WHITE)
self.stdscr.keypad(1)
if getattr(storage, 'backup_message', None):
msg_key = 'Press any key to continue...'
self.stdscr.addstr(f'{storage.backup_message}\n\n{msg_key}')
self.stdscr.getch()
self.stdscr.border(0)
self.maxy, self.maxx = self.stdscr.getmaxyx()
self.set_cursor(0)
self.w = curses.newwin(10, 50, 5, 5)
console_stderr_handler.setLevel(logging.CRITICAL)
self.tab = 0
self.pos = 0
self.popup_pos = 0
self.str_recipient = ""
self.str_description = ""
self.str_amount = ""
self.str_fee = ""
self.history = None
self.txid = []
util.register_callback(self.update,
['wallet_updated', 'network_updated'])
self.tab_names = [
_("History"),
_("Send"),
_("Receive"),
_("Addresses"),
_("Contacts"),
_("Banner")
]
self.num_tabs = len(self.tab_names)
class SignApp(object):
def __init__(self, **kwargs):
'''Get app settings from options'''
self.make_commit = kwargs.pop('make_commit')
self.password = kwargs.pop('password')
self.signing_key = kwargs.pop('signing_key')
self.testnet = kwargs.pop('testnet')
self.wallet_path = kwargs.pop('wallet')
script_config = read_config()
if script_config:
self.make_commit = (self.make_commit
or script_config.get('make_commit', False))
self.signing_key = (self.signing_key
or script_config.get('signing_key', False))
self.testnet = (self.testnet
or script_config.get('testnet', False))
self.wallet_path = (self.wallet_path
or script_config.get('wallet', False))
if self.wallet_path:
self.wallet_path = os.path.expanduser(self.wallet_path)
self.config_options = {'cwd': os.getcwd()}
self.config_options['password'] = self.password
self.config_options['testnet'] = self.testnet
self.config_options['wallet_path'] = self.wallet_path
self.config = SimpleConfig(self.config_options)
if self.config.get('testnet'):
constants.set_testnet()
self.storage = WalletStorage(self.config.get_wallet_path())
def load_wallet(self, storage):
print('Lodaing wallet: %s' % self.config.get_wallet_path())
password = None
if storage.is_encrypted():
if storage.is_encrypted_with_hw_device():
plugins = Plugins(self.config, 'cmdline')
password = get_passwd_for_hw_device_encrypted_storage(plugins)
storage.decrypt(password)
else:
password = get_password(storage.decrypt)
db = WalletDB(self.storage.read(), manual_upgrades=True)
if db.requires_upgrade():
print('Error: Wallet db need to be upgraded.'
' Do it with the wallet app')
sys.exit(1)
self.wallet = Wallet(db, self.storage, config=self.config)
if self.wallet.has_password() and not password:
password = get_password(self.wallet.check_password)
self.config_options['password'] = password
def commit_latest_version(self):
commit_msg = COMMIT_MSG_TEMPLATE.format(fname=LATEST_VER_FNAME,
version=ELECTRUM_VERSION)
print('commiting: %s' % commit_msg)
os.system('git add ./%s' % LATEST_VER_FNAME)
os.system('git commit -m "%s"' % commit_msg)
def run(self):
self.load_wallet(self.storage)
if self.signing_key:
address = self.signing_key
else:
address = SIGNING_KEYS[0]
message = ELECTRUM_VERSION
password = self.config_options.get('password')
print('Signing version: %s' % message)
print('with address: %s' % address)
sig = self.wallet.sign_message(address, message, password)
sig = base64.b64encode(sig).decode('ascii')
content = {
'version': ELECTRUM_VERSION,
'signatures': {
address: sig
}
}
content_json = json.dumps(content, indent=4)
print(content_json)
with open('./%s' % LATEST_VER_FNAME, 'w') as fd:
fd.write('%s\n' % content_json)
if self.make_commit:
self.commit_latest_version()
return password
num_tested += 1
if num_tested % 5000 == 0:
print(
f"> tested {num_tested} passwords so far... most recently tried: {password!r}"
)
if __name__ == '__main__':
if len(sys.argv) < 2:
print("ERROR. usage: bruteforce_pw.py <path_to_wallet_file>")
sys.exit(1)
path = sys.argv[1]
config = SimpleConfig()
storage = WalletStorage(path)
if not storage.file_exists():
print(f"ERROR. wallet file not found at path: {path}")
sys.exit(1)
if storage.is_encrypted():
test_password = partial(test_password_for_storage_encryption, storage)
print(f"wallet found: with storage encryption.")
else:
db = WalletDB(storage.read(), manual_upgrades=True)
wallet = Wallet(db, storage, config=config)
if not wallet.has_password():
print("wallet found but it is not encrypted.")
sys.exit(0)
test_password = partial(test_password_for_keystore_encryption, wallet)
print(f"wallet found: with keystore encryption.")
password = bruteforce_loop(test_password)