class TestGetKeypool(DeviceTestCase):
def setUp(self):
self.rpc = AuthServiceProxy('http://{}@127.0.0.1:18443'.format(
self.rpc_userpass))
if '{}_test'.format(self.full_type) not in self.rpc.listwallets():
self.rpc.createwallet('{}_test'.format(self.full_type), True)
self.wrpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/{}_test'.format(
self.rpc_userpass, self.full_type))
self.wpk_rpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/'.format(self.rpc_userpass))
if '--testnet' not in self.dev_args:
self.dev_args.append('--testnet')
self.emulator.start()
def tearDown(self):
self.emulator.stop()
def test_getkeypool_bad_args(self):
result = self.do_command(
self.dev_args + ['getkeypool', '--sh_wpkh', '--wpkh', '0', '20'])
self.assertIn('error', result)
self.assertIn('code', result)
self.assertEqual(result['code'], -7)
def test_getkeypool(self):
non_keypool_desc = self.do_command(self.dev_args +
['getkeypool', '0', '20'])
import_result = self.wpk_rpc.importmulti(non_keypool_desc)
self.assertTrue(import_result[0]['success'])
keypool_desc = self.do_command(self.dev_args +
['getkeypool', '--keypool', '0', '20'])
import_result = self.wpk_rpc.importmulti(keypool_desc)
self.assertFalse(import_result[0]['success'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/44'/1'/0'/0/{}".format(i))
addr_info = self.wrpc.getaddressinfo(
self.wrpc.getrawchangeaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/44'/1'/0'/1/{}".format(i))
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--sh_wpkh', '0', '20'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/49'/1'/0'/0/{}".format(i))
addr_info = self.wrpc.getaddressinfo(
self.wrpc.getrawchangeaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/49'/1'/0'/1/{}".format(i))
keypool_desc = self.do_command(
self.dev_args + ['getkeypool', '--keypool', '--wpkh', '0', '20'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/84'/1'/0'/0/{}".format(i))
addr_info = self.wrpc.getaddressinfo(
self.wrpc.getrawchangeaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/84'/1'/0'/1/{}".format(i))
keypool_desc = self.do_command(self.dev_args + [
'getkeypool', '--keypool', '--sh_wpkh', '--account', '3', '0', '20'
])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/49'/1'/3'/0/{}".format(i))
addr_info = self.wrpc.getaddressinfo(
self.wrpc.getrawchangeaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/49'/1'/3'/1/{}".format(i))
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--wpkh', '--account', '3', '0', '20'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/84'/1'/3'/0/{}".format(i))
addr_info = self.wrpc.getaddressinfo(
self.wrpc.getrawchangeaddress())
self.assertEqual(addr_info['hdkeypath'],
"m/84'/1'/3'/1/{}".format(i))
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--path', 'm/0h/0h/4h/*', '0', '20'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
for i in range(0, 21):
addr_info = self.wrpc.getaddressinfo(self.wrpc.getnewaddress())
self.assertEqual(addr_info['hdkeypath'], "m/0'/0'/4'/{}".format(i))
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--path', '/0h/0h/4h/*', '0', '20'])
self.assertEqual(keypool_desc['error'], 'Path must start with m/')
self.assertEqual(keypool_desc['code'], -7)
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--path', 'm/0h/0h/4h/', '0', '20'])
self.assertEqual(keypool_desc['error'], 'Path must end with /*')
self.assertEqual(keypool_desc['code'], -7)
class TestSignTx(DeviceTestCase):
def setUp(self):
self.rpc = AuthServiceProxy('http://{}@127.0.0.1:18443'.format(
self.rpc_userpass))
if '{}_test'.format(self.full_type) not in self.rpc.listwallets():
self.rpc.createwallet('{}_test'.format(self.full_type), True)
self.wrpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/{}_test'.format(
self.rpc_userpass, self.full_type))
self.wpk_rpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/'.format(self.rpc_userpass))
if '--testnet' not in self.dev_args:
self.dev_args.append('--testnet')
self.emulator.start()
def tearDown(self):
self.emulator.stop()
def _generate_and_finalize(self, unknown_inputs, psbt):
if not unknown_inputs:
# Just do the normal signing process to test "all inputs" case
sign_res = self.do_command(self.dev_args +
['signtx', psbt['psbt']])
finalize_res = self.wrpc.finalizepsbt(sign_res['psbt'])
else:
# Sign only input one on first pass
# then rest on second pass to test ability to successfully
# ignore inputs that are not its own. Then combine both
# signing passes to ensure they are actually properly being
# partially signed at each step.
first_psbt = PSBT()
first_psbt.deserialize(psbt['psbt'])
second_psbt = PSBT()
second_psbt.deserialize(psbt['psbt'])
# Blank master fingerprint to make hww fail to sign
# Single input PSBTs will be fully signed by first signer
for psbt_input in first_psbt.inputs[1:]:
for pubkey, path in psbt_input.hd_keypaths.items():
psbt_input.hd_keypaths[pubkey] = (0, ) + path[1:]
for pubkey, path in second_psbt.inputs[0].hd_keypaths.items():
second_psbt.inputs[0].hd_keypaths[pubkey] = (0, ) + path[1:]
single_input = len(first_psbt.inputs) == 1
# Process the psbts
first_psbt = first_psbt.serialize()
second_psbt = second_psbt.serialize()
# First will always have something to sign
first_sign_res = self.do_command(self.dev_args +
['signtx', first_psbt])
self.assertTrue(single_input == self.wrpc.finalizepsbt(
first_sign_res['psbt'])['complete'])
# Second may have nothing to sign (1 input case)
# and also may throw an error(e.g., ColdCard)
second_sign_res = self.do_command(self.dev_args +
['signtx', second_psbt])
if 'psbt' in second_sign_res:
self.assertTrue(not self.wrpc.finalizepsbt(
second_sign_res['psbt'])['complete'])
combined_psbt = self.wrpc.combinepsbt(
[first_sign_res['psbt'], second_sign_res['psbt']])
else:
self.assertTrue('error' in second_sign_res)
combined_psbt = first_sign_res['psbt']
finalize_res = self.wrpc.finalizepsbt(combined_psbt)
self.assertTrue(finalize_res['complete'])
self.assertTrue(
self.wrpc.testmempoolaccept([finalize_res['hex']
])[0]["allowed"])
return finalize_res['hex']
def _test_signtx(self, input_type, multisig):
# Import some keys to the watch only wallet and send coins to them
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--sh_wpkh', '30', '40'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
keypool_desc = self.do_command(
self.dev_args +
['getkeypool', '--keypool', '--sh_wpkh', '--internal', '30', '40'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
sh_wpkh_addr = self.wrpc.getnewaddress('', 'p2sh-segwit')
wpkh_addr = self.wrpc.getnewaddress('', 'bech32')
pkh_addr = self.wrpc.getnewaddress('', 'legacy')
self.wrpc.importaddress(wpkh_addr)
self.wrpc.importaddress(pkh_addr)
# pubkeys to construct 2-of-3 multisig descriptors for import
sh_wpkh_info = self.wrpc.getaddressinfo(sh_wpkh_addr)
wpkh_info = self.wrpc.getaddressinfo(wpkh_addr)
pkh_info = self.wrpc.getaddressinfo(pkh_addr)
# Get origin info/key pair so wallet doesn't forget how to
# sign with keys post-import
pubkeys = [sh_wpkh_info['desc'][8:-11],\
wpkh_info['desc'][5:-10],\
pkh_info['desc'][4:-10]]
# Get the descriptors with their checksums
sh_multi_desc = self.wrpc.getdescriptorinfo('sh(multi(2,' +
pubkeys[0] + ',' +
pubkeys[1] + ',' +
pubkeys[2] +
'))')['descriptor']
sh_wsh_multi_desc = self.wrpc.getdescriptorinfo('sh(wsh(multi(2,' +
pubkeys[0] + ',' +
pubkeys[1] + ',' +
pubkeys[2] +
')))')['descriptor']
wsh_multi_desc = self.wrpc.getdescriptorinfo('wsh(multi(2,' +
pubkeys[2] + ',' +
pubkeys[1] + ',' +
pubkeys[0] +
'))')['descriptor']
sh_multi_import = {
'desc': sh_multi_desc,
"timestamp": "now",
"label": "shmulti"
}
sh_wsh_multi_import = {
'desc': sh_wsh_multi_desc,
"timestamp": "now",
"label": "shwshmulti"
}
# re-order pubkeys to allow import without "already have private keys" error
wsh_multi_import = {
'desc': wsh_multi_desc,
"timestamp": "now",
"label": "wshmulti"
}
multi_result = self.wrpc.importmulti(
[sh_multi_import, sh_wsh_multi_import, wsh_multi_import])
self.assertTrue(multi_result[0]['success'])
self.assertTrue(multi_result[1]['success'])
self.assertTrue(multi_result[2]['success'])
sh_multi_addr = self.wrpc.getaddressesbylabel("shmulti").popitem()[0]
sh_wsh_multi_addr = self.wrpc.getaddressesbylabel(
"shwshmulti").popitem()[0]
wsh_multi_addr = self.wrpc.getaddressesbylabel("wshmulti").popitem()[0]
in_amt = 3
out_amt = in_amt // 3
number_inputs = 0
# Single-sig
if input_type == 'segwit' or input_type == 'all':
self.wpk_rpc.sendtoaddress(sh_wpkh_addr, in_amt)
self.wpk_rpc.sendtoaddress(wpkh_addr, in_amt)
number_inputs += 2
if input_type == 'legacy' or input_type == 'all':
self.wpk_rpc.sendtoaddress(pkh_addr, in_amt)
number_inputs += 1
# Now do segwit/legacy multisig
if multisig:
if input_type == 'legacy' or input_type == 'all':
self.wpk_rpc.sendtoaddress(sh_multi_addr, in_amt)
number_inputs += 1
if input_type == 'segwit' or input_type == 'all':
self.wpk_rpc.sendtoaddress(wsh_multi_addr, in_amt)
self.wpk_rpc.sendtoaddress(sh_wsh_multi_addr, in_amt)
number_inputs += 2
self.wpk_rpc.generatetoaddress(6, self.wpk_rpc.getnewaddress())
# Spend different amounts, requiring 1 to 3 inputs
for i in range(number_inputs):
# Create a psbt spending the above
if i == number_inputs - 1:
self.assertTrue((i + 1) *
in_amt == self.wrpc.getbalance("*", 0, True))
psbt = self.wrpc.walletcreatefundedpsbt(
[], [{
self.wpk_rpc.getnewaddress('', 'legacy'): (i + 1) * out_amt
}, {
self.wpk_rpc.getnewaddress('', 'p2sh-segwit'):
(i + 1) * out_amt
}, {
self.wpk_rpc.getnewaddress('', 'bech32'): (i + 1) * out_amt
}], 0, {
'includeWatching': True,
'subtractFeeFromOutputs': [0, 1, 2]
}, True)
# Sign with unknown inputs in two steps
self._generate_and_finalize(True, psbt)
# Sign all inputs all at once
final_tx = self._generate_and_finalize(False, psbt)
# Send off final tx to sweep the wallet
self.wrpc.sendrawtransaction(final_tx)
# Test wrapper to avoid mixed-inputs signing for Ledger
def test_signtx(self):
supports_mixed = {'coldcard', 'trezor_1', 'digitalbitbox', 'keepkey'}
supports_multisig = {'ledger', 'trezor_1', 'digitalbitbox', 'keepkey'}
if self.full_type not in supports_mixed:
self._test_signtx("legacy", self.full_type in supports_multisig)
self._test_signtx("segwit", self.full_type in supports_multisig)
else:
self._test_signtx("all", self.full_type in supports_multisig)
# Make a huge transaction which might cause some problems with different interfaces
def test_big_tx(self):
# make a huge transaction that is unrelated to the hardware wallet
outputs = []
num_inputs = 60
for i in range(0, num_inputs):
outputs.append({self.wpk_rpc.getnewaddress('', 'legacy'): 0.001})
psbt = self.wpk_rpc.walletcreatefundedpsbt([], outputs, 0, {},
True)['psbt']
psbt = self.wpk_rpc.walletprocesspsbt(psbt)['psbt']
tx = self.wpk_rpc.finalizepsbt(psbt)['hex']
txid = self.wpk_rpc.sendrawtransaction(tx)
inputs = []
for i in range(0, num_inputs):
inputs.append({'txid': txid, 'vout': i})
psbt = self.wpk_rpc.walletcreatefundedpsbt(
inputs,
[{
self.wpk_rpc.getnewaddress('', 'legacy'): 0.001 * num_inputs
}], 0, {'subtractFeeFromOutputs': [0]}, True)['psbt']
# For cli, this should throw an exception
try:
result = self.do_command(self.dev_args + ['signtx', psbt])
if self.interface == 'cli':
self.fail('Big tx did not cause CLI to error')
if self.type == 'coldcard':
self.assertEqual(result['code'], -7)
else:
self.assertNotIn('code', result)
self.assertNotIn('error', result)
except OSError as e:
if self.interface == 'cli':
pass
class TestSignTx(DeviceTestCase):
def setUp(self):
self.rpc = AuthServiceProxy('http://{}@127.0.0.1:18443'.format(
self.rpc_userpass))
if '{}_test'.format(self.type) not in self.rpc.listwallets():
self.rpc.createwallet('{}_test'.format(self.type), True)
self.wrpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/{}_test'.format(
self.rpc_userpass, self.type))
self.wpk_rpc = AuthServiceProxy(
'http://{}@127.0.0.1:18443/wallet/'.format(self.rpc_userpass))
if '--testnet' not in self.dev_args:
self.dev_args.append('--testnet')
def _test_signtx(self, input_type, multisig):
# Import some keys to the watch only wallet and send coins to them
keypool_desc = process_commands(
self.dev_args +
['getkeypool', '--keypool', '--sh_wpkh', '30', '40'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
keypool_desc = process_commands(
self.dev_args +
['getkeypool', '--keypool', '--sh_wpkh', '--internal', '30', '40'])
import_result = self.wrpc.importmulti(keypool_desc)
self.assertTrue(import_result[0]['success'])
sh_wpkh_addr = self.wrpc.getnewaddress('', 'p2sh-segwit')
wpkh_addr = self.wrpc.getnewaddress('', 'bech32')
pkh_addr = self.wrpc.getnewaddress('', 'legacy')
self.wrpc.importaddress(wpkh_addr)
self.wrpc.importaddress(pkh_addr)
# pubkeys to construct 2-of-3 multisig descriptors for import
sh_wpkh_info = self.wrpc.getaddressinfo(sh_wpkh_addr)
wpkh_info = self.wrpc.getaddressinfo(wpkh_addr)
pkh_info = self.wrpc.getaddressinfo(pkh_addr)
# Get origin info/key pair so wallet doesn't forget how to
# sign with keys post-import
pubkeys = [sh_wpkh_info['desc'][8:-2],\
wpkh_info['desc'][5:-1],\
pkh_info['desc'][4:-1]]
sh_multi_desc = {
'desc':
'sh(multi(2,' + pubkeys[0] + ',' + pubkeys[1] + ',' + pubkeys[2] +
'))',
"timestamp":
"now",
"label":
"shmulti"
}
sh_wsh_multi_desc = {
'desc':
'sh(wsh(multi(2,' + pubkeys[0] + ',' + pubkeys[1] + ',' +
pubkeys[2] + ')))',
"timestamp":
"now",
"label":
"shwshmulti"
}
# re-order pubkeys to allow import without "already have private keys" error
wsh_multi_desc = {
'desc':
'wsh(multi(2,' + pubkeys[2] + ',' + pubkeys[1] + ',' + pubkeys[0] +
'))',
"timestamp":
"now",
"label":
"wshmulti"
}
multi_result = self.wrpc.importmulti(
[sh_multi_desc, sh_wsh_multi_desc, wsh_multi_desc])
self.assertTrue(multi_result[0]['success'])
self.assertTrue(multi_result[1]['success'])
self.assertTrue(multi_result[2]['success'])
sh_multi_addr = self.wrpc.getaddressesbylabel("shmulti").popitem()[0]
sh_wsh_multi_addr = self.wrpc.getaddressesbylabel(
"shwshmulti").popitem()[0]
wsh_multi_addr = self.wrpc.getaddressesbylabel("wshmulti").popitem()[0]
send_amount = 2
number_inputs = 0
# Single-sig
if input_type == 'segwit' or input_type == 'all':
self.wpk_rpc.sendtoaddress(sh_wpkh_addr, send_amount)
self.wpk_rpc.sendtoaddress(wpkh_addr, send_amount)
number_inputs += 2
if input_type == 'legacy' or input_type == 'all':
self.wpk_rpc.sendtoaddress(pkh_addr, send_amount)
number_inputs += 1
# Now do segwit/legacy multisig
if multisig:
if input_type == 'legacy' or input_type == 'all':
self.wpk_rpc.sendtoaddress(sh_multi_addr, send_amount)
number_inputs += 1
if input_type == 'segwit' or input_type == 'all':
self.wpk_rpc.sendtoaddress(wsh_multi_addr, send_amount)
self.wpk_rpc.sendtoaddress(sh_wsh_multi_addr, send_amount)
number_inputs += 2
self.wpk_rpc.generatetoaddress(6, self.wpk_rpc.getnewaddress())
# Spend different amounts, requiring 1 to 3 inputs
for i in range(number_inputs):
# Create a psbt spending the above
psbt = self.wrpc.walletcreatefundedpsbt(
[], [{
self.wpk_rpc.getnewaddress(): (i + 1) * send_amount
}], 0, {
'includeWatching': True,
'subtractFeeFromOutputs': [0]
}, True)
sign_res = process_commands(self.dev_args +
['signtx', psbt['psbt']])
finalize_res = self.wrpc.finalizepsbt(sign_res['psbt'])
self.assertTrue(finalize_res['complete'])
self.wrpc.sendrawtransaction(finalize_res['hex'])
# Test wrapper to avoid mixed-inputs signing for Ledger
def test_signtx(self):
supports_mixed = {'coldcard', 'trezor'}
supports_multisig = {'ledger', 'trezor'}
if self.type not in supports_mixed:
self._test_signtx("legacy", self.type in supports_multisig)
self._test_signtx("segwit", self.type in supports_multisig)
else:
self._test_signtx("all", self.type in supports_multisig)