def test_signing_imported(setup_wallet, wif, type_check):
jm_single().config.set('BLOCKCHAIN', 'network', 'testnet')
storage = VolatileStorage()
SegwitLegacyWallet.initialize(storage, get_network())
wallet = SegwitLegacyWallet(storage)
MIXDEPTH = 0
path = wallet.import_private_key(MIXDEPTH, wif)
utxo = fund_wallet_addr(wallet, wallet.get_address_from_path(path))
# The dummy output is constructed as an unspendable p2sh:
tx = btc.mktx([utxo], [{
"address":
str(
btc.CCoinAddress.from_scriptPubKey(
btc.CScript(b"\x00").to_p2sh_scriptPubKey())),
"value":
10**8 - 9000
}])
script = wallet.get_script_from_path(path)
success, msg = wallet.sign_tx(tx, {0: (script, 10**8)})
assert success, msg
type_check(tx)
txout = jm_single().bc_interface.pushtx(tx.serialize())
assert txout
def test_wallet_save(setup_wallet):
wallet = get_populated_wallet()
script = wallet.get_external_script(1)
wallet.save()
storage = wallet._storage
data = storage.file_data
del wallet
del storage
storage = VolatileStorage(data=data)
wallet = SegwitLegacyWallet(storage)
assert wallet.get_next_unused_index(0,
BaseWallet.ADDRESS_TYPE_INTERNAL) == 3
assert wallet.get_next_unused_index(0,
BaseWallet.ADDRESS_TYPE_EXTERNAL) == 0
assert wallet.get_next_unused_index(1,
BaseWallet.ADDRESS_TYPE_INTERNAL) == 0
assert wallet.get_next_unused_index(1,
BaseWallet.ADDRESS_TYPE_EXTERNAL) == 1
assert wallet.is_known_script(script)
def test_bip49_seed(monkeypatch, setup_wallet):
jm_single().config.set('BLOCKCHAIN', 'network', 'testnet')
mnemonic = 'abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about'
master_xpriv = 'tprv8ZgxMBicQKsPe5YMU9gHen4Ez3ApihUfykaqUorj9t6FDqy3nP6eoXiAo2ssvpAjoLroQxHqr3R5nE3a5dU3DHTjTgJDd7zrbniJr6nrCzd'
account0_xpriv = 'tprv8gRrNu65W2Msef2BdBSUgFdRTGzC8EwVXnV7UGS3faeXtuMVtGfEdidVeGbThs4ELEoayCAzZQ4uUji9DUiAs7erdVskqju7hrBcDvDsdbY'
addr0_script_hash = '336caa13e08b96080a32b5d818d59b4ab3b36742'
entropy = SegwitLegacyWallet.entropy_from_mnemonic(mnemonic)
storage = VolatileStorage()
SegwitLegacyWallet.initialize(storage,
get_network(),
entropy=entropy,
max_mixdepth=0)
wallet = SegwitLegacyWallet(storage)
assert (mnemonic, None) == wallet.get_mnemonic_words()
assert account0_xpriv == wallet.get_bip32_priv_export(0)
assert addr0_script_hash == hexlify(
wallet.get_external_script(0)[2:-1]).decode('ascii')
# FIXME: is this desired behaviour? BIP49 wallet will not return xpriv for
# the root key but only for key after base path
monkeypatch.setattr(SegwitLegacyWallet, '_get_bip32_base_path',
BIP32Wallet._get_bip32_base_path)
assert master_xpriv == wallet.get_bip32_priv_export()
