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700 lines
28 KiB
700 lines
28 KiB
from decimal import Decimal
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from fixtures import * # noqa: F401,F403
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from fixtures import TEST_NETWORK
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from flaky import flaky # noqa: F401
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from pyln.client import RpcError, Millisatoshi
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from utils import (
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only_one, wait_for, sync_blockheight, EXPERIMENTAL_FEATURES, COMPAT,
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VALGRIND
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)
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import os
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import pytest
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import subprocess
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import time
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import unittest
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@unittest.skipIf(TEST_NETWORK != 'regtest', "Test relies on a number of example addresses valid only in regtest")
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def test_withdraw(node_factory, bitcoind):
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amount = 1000000
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# Don't get any funds from previous runs.
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l1 = node_factory.get_node(random_hsm=True)
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l2 = node_factory.get_node(random_hsm=True)
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addr = l1.rpc.newaddr()['bech32']
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# Add some funds to withdraw later
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for i in range(10):
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l1.bitcoin.rpc.sendtoaddress(addr, amount / 10**8 + 0.01)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10)
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# Reach around into the db to check that outputs were added
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=0')[0]['c'] == 10
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waddr = l1.bitcoin.rpc.getnewaddress()
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# Now attempt to withdraw some (making sure we collect multiple inputs)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('not an address', amount)
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with pytest.raises(RpcError):
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l1.rpc.withdraw(waddr, 'not an amount')
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with pytest.raises(RpcError):
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l1.rpc.withdraw(waddr, -amount)
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with pytest.raises(RpcError, match=r'Cannot afford transaction'):
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l1.rpc.withdraw(waddr, amount * 100)
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out = l1.rpc.withdraw(waddr, 2 * amount)
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# Make sure bitcoind received the withdrawal
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unspent = l1.bitcoin.rpc.listunspent(0)
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withdrawal = [u for u in unspent if u['txid'] == out['txid']]
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assert(withdrawal[0]['amount'] == Decimal('0.02'))
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l1.bitcoin.generate_block(1)
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sync_blockheight(l1.bitcoin, [l1])
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# Check that there are no unconfirmed outputs (change should be confirmed)
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for o in l1.rpc.listfunds()['outputs']:
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assert o['status'] == 'confirmed'
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# Now make sure two of them were marked as spent
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=2')[0]['c'] == 2
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# Now send some money to l2.
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# lightningd uses P2SH-P2WPKH
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waddr = l2.rpc.newaddr('bech32')['bech32']
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l1.rpc.withdraw(waddr, 2 * amount)
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bitcoind.generate_block(1)
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# Make sure l2 received the withdrawal.
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wait_for(lambda: len(l2.rpc.listfunds()['outputs']) == 1)
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outputs = l2.db_query('SELECT value FROM outputs WHERE status=0;')
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assert only_one(outputs)['value'] == 2 * amount
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# Now make sure an additional two of them were marked as spent
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=2')[0]['c'] == 4
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# Simple test for withdrawal to P2WPKH
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# Address from: https://bc-2.jp/tools/bech32demo/index.html
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waddr = 'bcrt1qw508d6qejxtdg4y5r3zarvary0c5xw7kygt080'
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with pytest.raises(RpcError):
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l1.rpc.withdraw('xx1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx', 2 * amount)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1pw508d6qejxtdg4y5r3zarvary0c5xw7kdl9fad', 2 * amount)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxxxxxx', 2 * amount)
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l1.rpc.withdraw(waddr, 2 * amount)
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bitcoind.generate_block(1)
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# Now make sure additional two of them were marked as spent
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=2')[0]['c'] == 6
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# Simple test for withdrawal to P2WSH
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# Address from: https://bc-2.jp/tools/bech32demo/index.html
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waddr = 'bcrt1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3qzf4jry'
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with pytest.raises(RpcError):
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l1.rpc.withdraw('xx1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3q0sl5k7', 2 * amount)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1prp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3qsm03tq', 2 * amount)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3qxxxxxx', 2 * amount)
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l1.rpc.withdraw(waddr, 2 * amount)
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bitcoind.generate_block(1)
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# Now make sure additional two of them were marked as spent
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=2')[0]['c'] == 8
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# failure testing for invalid SegWit addresses, from BIP173
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# HRP character out of range
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with pytest.raises(RpcError):
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l1.rpc.withdraw(' 1nwldj5', 2 * amount)
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# overall max length exceeded
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with pytest.raises(RpcError):
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l1.rpc.withdraw('an84characterslonghumanreadablepartthatcontainsthenumber1andtheexcludedcharactersbio1569pvx', 2 * amount)
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# No separator character
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with pytest.raises(RpcError):
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l1.rpc.withdraw('pzry9x0s0muk', 2 * amount)
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# Empty HRP
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with pytest.raises(RpcError):
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l1.rpc.withdraw('1pzry9x0s0muk', 2 * amount)
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# Invalid witness version
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with pytest.raises(RpcError):
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l1.rpc.withdraw('BC13W508D6QEJXTDG4Y5R3ZARVARY0C5XW7KN40WF2', 2 * amount)
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# Invalid program length for witness version 0 (per BIP141)
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with pytest.raises(RpcError):
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l1.rpc.withdraw('BC1QR508D6QEJXTDG4Y5R3ZARVARYV98GJ9P', 2 * amount)
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# Mixed case
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3q0sL5k7', 2 * amount)
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# Non-zero padding in 8-to-5 conversion
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with pytest.raises(RpcError):
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l1.rpc.withdraw('tb1qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3pjxtptv', 2 * amount)
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# Should have 6 outputs available.
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=0')[0]['c'] == 6
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# Test withdrawal to self.
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l1.rpc.withdraw(l1.rpc.newaddr('bech32')['bech32'], 'all', minconf=0)
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bitcoind.generate_block(1)
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=0')[0]['c'] == 1
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l1.rpc.withdraw(waddr, 'all', minconf=0)
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assert l1.db_query('SELECT COUNT(*) as c FROM outputs WHERE status=0')[0]['c'] == 0
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# This should fail, can't even afford fee.
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with pytest.raises(RpcError, match=r'Cannot afford transaction'):
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l1.rpc.withdraw(waddr, 'all')
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# Add some funds to withdraw
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for i in range(10):
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l1.bitcoin.rpc.sendtoaddress(addr, amount / 10**8 + 0.01)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10)
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# Try passing in a utxo set
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utxos = [utxo["txid"] + ":" + str(utxo["output"]) for utxo in l1.rpc.listfunds()["outputs"]][:4]
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withdrawal = l1.rpc.withdraw(waddr, 2 * amount, utxos=utxos)
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decode = bitcoind.rpc.decoderawtransaction(withdrawal['tx'])
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assert decode['txid'] == withdrawal['txid']
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# Check that correct utxos are included
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assert len(decode['vin']) == 4
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vins = ["{}:{}".format(v['txid'], v['vout']) for v in decode['vin']]
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for utxo in utxos:
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assert utxo in vins
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def test_minconf_withdraw(node_factory, bitcoind):
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"""Issue 2518: ensure that ridiculous confirmation levels don't overflow
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The number of confirmations is used to compute a maximum height that is to
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be accepted. If the current height is smaller than the number of
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confirmations we wrap around and just select everything. The fix is to
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clamp the maxheight parameter to a positive small number.
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"""
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amount = 1000000
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# Don't get any funds from previous runs.
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l1 = node_factory.get_node(random_hsm=True)
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addr = l1.rpc.newaddr()['bech32']
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# Add some funds to withdraw later
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for i in range(10):
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l1.bitcoin.rpc.sendtoaddress(addr, amount / 10**8 + 0.01)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10)
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with pytest.raises(RpcError):
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l1.rpc.withdraw(destination=addr, satoshi=10000, feerate='normal', minconf=9999999)
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def test_addfunds_from_block(node_factory, bitcoind):
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"""Send funds to the daemon without telling it explicitly
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"""
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# Previous runs with same bitcoind can leave funds!
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l1 = node_factory.get_node(random_hsm=True)
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addr = l1.rpc.newaddr()['bech32']
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bitcoind.rpc.sendtoaddress(addr, 0.1)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 1)
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outputs = l1.db_query('SELECT value FROM outputs WHERE status=0;')
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assert only_one(outputs)['value'] == 10000000
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# The address we detect must match what was paid to.
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output = only_one(l1.rpc.listfunds()['outputs'])
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assert output['address'] == addr
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# Send all our money to a P2WPKH address this time.
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addr = l1.rpc.newaddr("bech32")['bech32']
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l1.rpc.withdraw(addr, "all")
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bitcoind.generate_block(1)
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time.sleep(1)
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# The address we detect must match what was paid to.
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output = only_one(l1.rpc.listfunds()['outputs'])
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assert output['address'] == addr
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@unittest.skipIf(not COMPAT, "needs COMPAT=1")
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def test_deprecated_txprepare(node_factory, bitcoind):
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"""Test the deprecated old-style:
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txprepare {destination} {satoshi} {feerate} {minconf}
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"""
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amount = 10**4
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l1 = node_factory.get_node(options={'allow-deprecated-apis': True})
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addr = l1.rpc.newaddr()['bech32']
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for i in range(7):
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l1.fundwallet(10**8)
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bitcoind.generate_block(1)
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sync_blockheight(bitcoind, [l1])
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 7)
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# Array type
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with pytest.raises(RpcError, match=r'.* should be an amount in satoshis or all, not .*'):
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l1.rpc.call('txprepare', [addr, 'slow'])
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with pytest.raises(RpcError, match=r'Need set \'satoshi\' field.'):
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l1.rpc.call('txprepare', [addr])
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with pytest.raises(RpcError, match=r'Could not parse destination address.*'):
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l1.rpc.call('txprepare', [Millisatoshi(amount * 100), 'slow', 1])
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l1.rpc.call('txprepare', [addr, Millisatoshi(amount * 100), 'slow', 1])
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l1.rpc.call('txprepare', [addr, Millisatoshi(amount * 100), 'normal'])
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l1.rpc.call('txprepare', [addr, Millisatoshi(amount * 100), None, 1])
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l1.rpc.call('txprepare', [addr, Millisatoshi(amount * 100)])
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# Object type
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with pytest.raises(RpcError, match=r'Need set \'outputs\' field.'):
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l1.rpc.call('txprepare', {'destination': addr, 'feerate': 'slow'})
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with pytest.raises(RpcError, match=r'Need set \'outputs\' field.'):
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l1.rpc.call('txprepare', {'satoshi': Millisatoshi(amount * 100), 'feerate': '10perkw', 'minconf': 2})
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l1.rpc.call('txprepare', {'destination': addr, 'satoshi': Millisatoshi(amount * 100), 'feerate': '2000perkw', 'minconf': 1})
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l1.rpc.call('txprepare', {'destination': addr, 'satoshi': Millisatoshi(amount * 100), 'feerate': '2000perkw'})
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l1.rpc.call('txprepare', {'destination': addr, 'satoshi': Millisatoshi(amount * 100)})
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def test_txprepare_multi(node_factory, bitcoind):
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amount = 10000000
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l1 = node_factory.get_node(random_hsm=True)
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bitcoind.rpc.sendtoaddress(l1.rpc.newaddr()['bech32'], amount / 10**8)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 1)
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outputs = []
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for i in range(9):
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outputs.append({l1.rpc.newaddr()['bech32']: Millisatoshi(amount * 100)})
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prep = l1.rpc.txprepare(outputs=outputs)
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l1.rpc.txdiscard(prep['txid'])
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def test_txprepare(node_factory, bitcoind, chainparams):
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amount = 1000000
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l1 = node_factory.get_node(random_hsm=True)
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addr = chainparams['example_addr']
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# Add some funds to withdraw later: both bech32 and p2sh
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for i in range(5):
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bitcoind.rpc.sendtoaddress(l1.rpc.newaddr()['bech32'],
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amount / 10**8)
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bitcoind.rpc.sendtoaddress(l1.rpc.newaddr('p2sh-segwit')['p2sh-segwit'],
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amount / 10**8)
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bitcoind.generate_block(1)
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wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10)
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prep = l1.rpc.txprepare(outputs=[{addr: Millisatoshi(amount * 3 * 1000)}])
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decode = bitcoind.rpc.decoderawtransaction(prep['unsigned_tx'])
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assert decode['txid'] == prep['txid']
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# 4 inputs, 2 outputs (3 if we have a fee output).
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assert len(decode['vin']) == 4
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assert len(decode['vout']) == 2 if not chainparams['feeoutput'] else 3
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# One output will be correct.
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outnum = [i for i, o in enumerate(decode['vout']) if o['value'] == Decimal(amount * 3) / 10**8][0]
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for i, o in enumerate(decode['vout']):
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if i == outnum:
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assert o['scriptPubKey']['type'] == 'witness_v0_keyhash'
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assert o['scriptPubKey']['addresses'] == [addr]
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else:
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assert o['scriptPubKey']['type'] in ['witness_v0_keyhash', 'fee']
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# Now prepare one with no change.
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prep2 = l1.rpc.txprepare([{addr: 'all'}])
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decode = bitcoind.rpc.decoderawtransaction(prep2['unsigned_tx'])
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assert decode['txid'] == prep2['txid']
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# 6 inputs, 1 outputs.
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assert len(decode['vin']) == 6
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assert len(decode['vout']) == 1 if not chainparams['feeoutput'] else 2
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# Some fees will be paid.
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assert decode['vout'][0]['value'] < Decimal(amount * 6) / 10**8
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assert decode['vout'][0]['value'] > Decimal(amount * 6) / 10**8 - Decimal(0.0002)
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assert decode['vout'][0]['scriptPubKey']['type'] == 'witness_v0_keyhash'
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assert decode['vout'][0]['scriptPubKey']['addresses'] == [addr]
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# If I cancel the first one, I can get those first 4 outputs.
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discard = l1.rpc.txdiscard(prep['txid'])
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assert discard['txid'] == prep['txid']
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assert discard['unsigned_tx'] == prep['unsigned_tx']
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prep3 = l1.rpc.txprepare([{addr: 'all'}])
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decode = bitcoind.rpc.decoderawtransaction(prep3['unsigned_tx'])
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assert decode['txid'] == prep3['txid']
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# 4 inputs, 1 outputs.
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assert len(decode['vin']) == 4
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assert len(decode['vout']) == 1 if not chainparams['feeoutput'] else 2
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# Some fees will be taken
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assert decode['vout'][0]['value'] < Decimal(amount * 4) / 10**8
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assert decode['vout'][0]['value'] > Decimal(amount * 4) / 10**8 - Decimal(0.0002)
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assert decode['vout'][0]['scriptPubKey']['type'] == 'witness_v0_keyhash'
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assert decode['vout'][0]['scriptPubKey']['addresses'] == [addr]
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# Cannot discard twice.
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with pytest.raises(RpcError, match=r'not an unreleased txid'):
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l1.rpc.txdiscard(prep['txid'])
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# Discard everything, we should now spend all inputs.
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l1.rpc.txdiscard(prep2['txid'])
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l1.rpc.txdiscard(prep3['txid'])
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prep4 = l1.rpc.txprepare([{addr: 'all'}])
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decode = bitcoind.rpc.decoderawtransaction(prep4['unsigned_tx'])
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assert decode['txid'] == prep4['txid']
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# 10 inputs, 1 outputs.
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assert len(decode['vin']) == 10
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assert len(decode['vout']) == 1 if not chainparams['feeoutput'] else 2
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# Some fees will be taken
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assert decode['vout'][0]['value'] < Decimal(amount * 10) / 10**8
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assert decode['vout'][0]['value'] > Decimal(amount * 10) / 10**8 - Decimal(0.0003)
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assert decode['vout'][0]['scriptPubKey']['type'] == 'witness_v0_keyhash'
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assert decode['vout'][0]['scriptPubKey']['addresses'] == [addr]
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l1.rpc.txdiscard(prep4['txid'])
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# Try passing in a utxo set
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utxos = [utxo["txid"] + ":" + str(utxo["output"]) for utxo in l1.rpc.listfunds()["outputs"]][:4]
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prep5 = l1.rpc.txprepare([{addr:
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Millisatoshi(amount * 3.5 * 1000)}], utxos=utxos)
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decode = bitcoind.rpc.decoderawtransaction(prep5['unsigned_tx'])
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assert decode['txid'] == prep5['txid']
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# Check that correct utxos are included
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assert len(decode['vin']) == 4
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vins = ["{}:{}".format(v['txid'], v['vout']) for v in decode['vin']]
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for utxo in utxos:
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assert utxo in vins
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# We should have a change output, so this is exact
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assert len(decode['vout']) == 3 if chainparams['feeoutput'] else 2
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assert decode['vout'][1]['value'] == Decimal(amount * 3.5) / 10**8
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assert decode['vout'][1]['scriptPubKey']['type'] == 'witness_v0_keyhash'
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assert decode['vout'][1]['scriptPubKey']['addresses'] == [addr]
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# Discard prep4 and get all funds again
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l1.rpc.txdiscard(prep5['txid'])
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with pytest.raises(RpcError, match=r'this destination wants all satoshi. The count of outputs can\'t be more than 1'):
|
|
prep5 = l1.rpc.txprepare([{addr: Millisatoshi(amount * 3 * 1000)},
|
|
{addr: 'all'}])
|
|
prep5 = l1.rpc.txprepare([{addr: Millisatoshi(amount * 3 * 500 + 100000)},
|
|
{addr: Millisatoshi(amount * 3 * 500 - 100000)}])
|
|
decode = bitcoind.rpc.decoderawtransaction(prep5['unsigned_tx'])
|
|
assert decode['txid'] == prep5['txid']
|
|
# 4 inputs, 3 outputs(include change).
|
|
assert len(decode['vin']) == 4
|
|
assert len(decode['vout']) == 4 if chainparams['feeoutput'] else 3
|
|
|
|
# One output will be correct.
|
|
for i in range(3 + chainparams['feeoutput']):
|
|
if decode['vout'][i - 1]['value'] == Decimal('0.01500100'):
|
|
outnum1 = i - 1
|
|
elif decode['vout'][i - 1]['value'] == Decimal('0.01499900'):
|
|
outnum2 = i - 1
|
|
else:
|
|
changenum = i - 1
|
|
|
|
assert decode['vout'][outnum1]['scriptPubKey']['type'] == 'witness_v0_keyhash'
|
|
assert decode['vout'][outnum1]['scriptPubKey']['addresses'] == [addr]
|
|
|
|
assert decode['vout'][outnum2]['scriptPubKey']['type'] == 'witness_v0_keyhash'
|
|
assert decode['vout'][outnum2]['scriptPubKey']['addresses'] == [addr]
|
|
|
|
assert decode['vout'][changenum]['scriptPubKey']['type'] == 'witness_v0_keyhash'
|
|
|
|
|
|
def test_txsend(node_factory, bitcoind, chainparams):
|
|
amount = 1000000
|
|
l1 = node_factory.get_node(random_hsm=True)
|
|
addr = chainparams['example_addr']
|
|
|
|
# Add some funds to withdraw later: both bech32 and p2sh
|
|
for i in range(5):
|
|
bitcoind.rpc.sendtoaddress(l1.rpc.newaddr()['bech32'],
|
|
amount / 10**8)
|
|
bitcoind.rpc.sendtoaddress(l1.rpc.newaddr('p2sh-segwit')['p2sh-segwit'],
|
|
amount / 10**8)
|
|
bitcoind.generate_block(1)
|
|
wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10)
|
|
|
|
prep = l1.rpc.txprepare([{addr: Millisatoshi(amount * 3 * 1000)}])
|
|
out = l1.rpc.txsend(prep['txid'])
|
|
|
|
# Cannot discard after send!
|
|
with pytest.raises(RpcError, match=r'not an unreleased txid'):
|
|
l1.rpc.txdiscard(prep['txid'])
|
|
|
|
wait_for(lambda: prep['txid'] in bitcoind.rpc.getrawmempool())
|
|
|
|
# Signed tx should have same txid
|
|
decode = bitcoind.rpc.decoderawtransaction(out['tx'])
|
|
assert decode['txid'] == prep['txid']
|
|
|
|
bitcoind.generate_block(1)
|
|
|
|
# Change output should appear.
|
|
if decode['vout'][0]['value'] == Decimal(amount * 3) / 10**8:
|
|
changenum = 1
|
|
elif decode['vout'][1]['value'] == Decimal(amount * 3) / 10**8:
|
|
changenum = 0
|
|
else:
|
|
assert False
|
|
|
|
# Those spent outputs are gone, but change output has arrived.
|
|
wait_for(lambda: len(l1.rpc.listfunds()['outputs']) == 10 - len(decode['vin']) + 1)
|
|
|
|
# Change address should appear in listfunds()
|
|
assert decode['vout'][changenum]['scriptPubKey']['addresses'][0] in [f['address'] for f in l1.rpc.listfunds()['outputs']]
|
|
|
|
|
|
def test_txprepare_restart(node_factory, bitcoind, chainparams):
|
|
amount = 1000000
|
|
l1 = node_factory.get_node(may_fail=True)
|
|
addr = chainparams['example_addr']
|
|
|
|
# Add some funds to withdraw later: both bech32 and p2sh
|
|
for i in range(5):
|
|
bitcoind.rpc.sendtoaddress(l1.rpc.newaddr()['bech32'],
|
|
amount / 10**8)
|
|
bitcoind.rpc.sendtoaddress(l1.rpc.newaddr('p2sh-segwit')['p2sh-segwit'],
|
|
amount / 10**8)
|
|
bitcoind.generate_block(1)
|
|
wait_for(lambda: [o['status'] for o in l1.rpc.listfunds()['outputs']] == ['confirmed'] * 10)
|
|
|
|
prep = l1.rpc.txprepare([{addr: 'all'}])
|
|
decode = bitcoind.rpc.decoderawtransaction(prep['unsigned_tx'])
|
|
assert decode['txid'] == prep['txid']
|
|
# All 10 inputs
|
|
assert len(decode['vin']) == 10
|
|
|
|
# L1 will forget all about it.
|
|
l1.restart()
|
|
|
|
# It goes backwards in blockchain just in case there was a reorg. Wait.
|
|
wait_for(lambda: [o['status'] for o in l1.rpc.listfunds()['outputs']] == ['confirmed'] * 10)
|
|
|
|
with pytest.raises(RpcError, match=r'not an unreleased txid'):
|
|
l1.rpc.txdiscard(prep['txid'])
|
|
|
|
prep = l1.rpc.txprepare([{addr: 'all'}])
|
|
|
|
decode = bitcoind.rpc.decoderawtransaction(prep['unsigned_tx'])
|
|
assert decode['txid'] == prep['txid']
|
|
# All 10 inputs
|
|
assert len(decode['vin']) == 10
|
|
|
|
# This will also work if we simply kill it.
|
|
l1.restart(clean=False)
|
|
|
|
# It goes backwards in blockchain just in case there was a reorg. Wait.
|
|
wait_for(lambda: [o['status'] for o in l1.rpc.listfunds()['outputs']] == ['confirmed'] * 10)
|
|
|
|
# It should have logged this for each output.
|
|
for i in decode['vin']:
|
|
assert l1.daemon.is_in_log('wallet: reserved output {}/{} reset to available'.format(i['txid'], i['vout']))
|
|
|
|
prep = l1.rpc.txprepare([{addr: 'all'}])
|
|
decode = bitcoind.rpc.decoderawtransaction(prep['unsigned_tx'])
|
|
assert decode['txid'] == prep['txid']
|
|
# All 10 inputs
|
|
assert len(decode['vin']) == 10
|
|
|
|
|
|
@unittest.skipIf(TEST_NETWORK != 'regtest', "Fee outputs throw off our output matching logic")
|
|
@unittest.skipIf(not EXPERIMENTAL_FEATURES, "Tests annotations which are compiled only with experimental features")
|
|
def test_transaction_annotations(node_factory, bitcoind):
|
|
l1, l2, l3 = node_factory.get_nodes(3)
|
|
l1.fundwallet(10**6)
|
|
|
|
# We should now have a transaction that gave us the funds in the
|
|
# transactions table...
|
|
outputs = l1.rpc.listfunds()['outputs']
|
|
assert(len(outputs) == 1 and outputs[0]['status'] == 'confirmed')
|
|
out = outputs[0]
|
|
idx = out['output']
|
|
assert(idx in [0, 1] and out['value'] == 10**6)
|
|
|
|
# ... and it should have an annotation on the output reading 'deposit'
|
|
txs = l1.rpc.listtransactions()['transactions']
|
|
assert(len(txs) == 1)
|
|
tx = txs[0]
|
|
output = tx['outputs'][idx]
|
|
assert(output['type'] == 'deposit' and output['satoshis'] == '1000000000msat')
|
|
|
|
# ... and all other output should be change, and have no annotations
|
|
types = []
|
|
for i, o in enumerate(tx['outputs']):
|
|
if i == idx:
|
|
continue
|
|
if 'type' in o:
|
|
types.append(o['type'])
|
|
else:
|
|
types.append(None)
|
|
|
|
assert(set([None]) == set(types))
|
|
|
|
##########################################################################
|
|
# Let's now open a channel. The opener should get the funding transaction
|
|
# annotated as channel open and deposit.
|
|
l1.connect(l2)
|
|
fundingtx = l1.rpc.fundchannel(l2.info['id'], 10**5)
|
|
|
|
# We should have one output available, and it should be unconfirmed
|
|
outputs = l1.rpc.listfunds()['outputs']
|
|
assert(len(outputs) == 1 and outputs[0]['status'] == 'unconfirmed')
|
|
|
|
# It should also match the funding txid:
|
|
assert(outputs[0]['txid'] == fundingtx['txid'])
|
|
|
|
# Confirm the channel and check that the output changed to confirmed
|
|
bitcoind.generate_block(3)
|
|
sync_blockheight(bitcoind, [l1, l2])
|
|
outputs = l1.rpc.listfunds()['outputs']
|
|
assert(len(outputs) == 1 and outputs[0]['status'] == 'confirmed')
|
|
|
|
# We should have 2 transactions, the second one should be the funding tx
|
|
# (we are ordering by blockheight and txindex, so that order should be ok)
|
|
txs = l1.rpc.listtransactions()['transactions']
|
|
assert(len(txs) == 2 and txs[1]['hash'] == fundingtx['txid'])
|
|
|
|
# Check the annotated types
|
|
types = [o['type'] for o in txs[1]['outputs']]
|
|
changeidx = 0 if types[0] == 'deposit' else 1
|
|
fundidx = 1 - changeidx
|
|
assert(types[changeidx] == 'deposit' and types[fundidx] == 'channel_funding')
|
|
|
|
# And check the channel annotation on the funding output
|
|
peers = l1.rpc.listpeers()['peers']
|
|
assert(len(peers) == 1 and len(peers[0]['channels']) == 1)
|
|
scid = peers[0]['channels'][0]['short_channel_id']
|
|
assert(txs[1]['outputs'][fundidx]['channel'] == scid)
|
|
|
|
|
|
@unittest.skipIf(VALGRIND, "It does not play well with prompt and key derivation.")
|
|
def test_hsm_secret_encryption(node_factory):
|
|
l1 = node_factory.get_node(may_fail=True) # May fail when started without key
|
|
password = "reckful\n"
|
|
# We need to simulate a terminal to use termios in `lightningd`.
|
|
master_fd, slave_fd = os.openpty()
|
|
|
|
# Test we can encrypt an already-existing and not encrypted hsm_secret
|
|
l1.stop()
|
|
l1.daemon.opts.update({"encrypted-hsm": None})
|
|
l1.daemon.start(stdin=slave_fd, wait_for_initialized=False)
|
|
l1.daemon.wait_for_log(r'The hsm_secret is encrypted')
|
|
|
|
os.write(master_fd, password.encode("utf-8"))
|
|
l1.daemon.wait_for_log("Server started with public key")
|
|
id = l1.rpc.getinfo()["id"]
|
|
l1.stop()
|
|
|
|
# Test we cannot start the same wallet without specifying --encrypted-hsm
|
|
l1.daemon.opts.pop("encrypted-hsm")
|
|
with pytest.raises(subprocess.CalledProcessError, match=r'returned non-zero exit status 1'):
|
|
subprocess.check_call(l1.daemon.cmd_line)
|
|
|
|
# Test we cannot restore the same wallet with another password
|
|
l1.daemon.opts.update({"encrypted-hsm": None})
|
|
l1.daemon.start(stdin=slave_fd, stderr=subprocess.STDOUT,
|
|
wait_for_initialized=False)
|
|
l1.daemon.wait_for_log(r'The hsm_secret is encrypted')
|
|
os.write(master_fd, password[2:].encode("utf-8"))
|
|
assert(l1.daemon.proc.wait() == 1)
|
|
assert(l1.daemon.is_in_log("Wrong password for encrypted hsm_secret."))
|
|
|
|
# Test we can restore the same wallet with the same password
|
|
l1.daemon.start(stdin=slave_fd, wait_for_initialized=False)
|
|
l1.daemon.wait_for_log(r'The hsm_secret is encrypted')
|
|
os.write(master_fd, password.encode("utf-8"))
|
|
l1.daemon.wait_for_log("Server started with public key")
|
|
assert id == l1.rpc.getinfo()["id"]
|
|
|
|
|
|
@unittest.skipIf(VALGRIND, "It does not play well with prompt and key derivation.")
|
|
def test_hsmtool_secret_decryption(node_factory):
|
|
l1 = node_factory.get_node()
|
|
password = "reckless\n"
|
|
hsm_path = os.path.join(l1.daemon.lightning_dir, TEST_NETWORK, "hsm_secret")
|
|
# We need to simulate a terminal to use termios in `lightningd`.
|
|
master_fd, slave_fd = os.openpty()
|
|
|
|
# Encrypt the master seed
|
|
l1.stop()
|
|
l1.daemon.opts.update({"encrypted-hsm": None})
|
|
l1.daemon.start(stdin=slave_fd, wait_for_initialized=False)
|
|
l1.daemon.wait_for_log(r'The hsm_secret is encrypted')
|
|
os.write(master_fd, password.encode("utf-8"))
|
|
l1.daemon.wait_for_log("Server started with public key")
|
|
node_id = l1.rpc.getinfo()["id"]
|
|
l1.stop()
|
|
|
|
# We can't use a wrong password !
|
|
cmd_line = ["tools/hsmtool", "decrypt", hsm_path, "A wrong pass"]
|
|
with pytest.raises(subprocess.CalledProcessError):
|
|
subprocess.check_call(cmd_line)
|
|
|
|
# Decrypt it with hsmtool
|
|
cmd_line[3] = password[:-1]
|
|
subprocess.check_call(cmd_line)
|
|
# Then test we can now start it without password
|
|
l1.daemon.opts.pop("encrypted-hsm")
|
|
l1.daemon.start(stdin=slave_fd, wait_for_initialized=True)
|
|
assert node_id == l1.rpc.getinfo()["id"]
|
|
l1.stop()
|
|
|
|
# Test we can encrypt it offline
|
|
cmd_line[1] = "encrypt"
|
|
subprocess.check_call(cmd_line)
|
|
# Now we need to pass the encrypted-hsm startup option
|
|
l1.stop()
|
|
|
|
with pytest.raises(subprocess.CalledProcessError, match=r'returned non-zero exit status 1'):
|
|
subprocess.check_call(l1.daemon.cmd_line)
|
|
|
|
l1.daemon.opts.update({"encrypted-hsm": None})
|
|
master_fd, slave_fd = os.openpty()
|
|
l1.daemon.start(stdin=slave_fd, stderr=subprocess.STDOUT,
|
|
wait_for_initialized=False)
|
|
|
|
l1.daemon.wait_for_log(r'The hsm_secret is encrypted')
|
|
os.write(master_fd, password.encode("utf-8"))
|
|
l1.daemon.wait_for_log("Server started with public key")
|
|
assert node_id == l1.rpc.getinfo()["id"]
|
|
l1.stop()
|
|
|
|
# And finally test that we can also decrypt if encrypted with hsmtool
|
|
cmd_line[1] = "decrypt"
|
|
subprocess.check_call(cmd_line)
|
|
l1.daemon.opts.pop("encrypted-hsm")
|
|
l1.daemon.start(stdin=slave_fd, wait_for_initialized=True)
|
|
assert node_id == l1.rpc.getinfo()["id"]
|
|
|
|
|
|
# this test does a 'listtransactions' on a yet unconfirmed channel
|
|
def test_fundchannel_listtransaction(node_factory, bitcoind):
|
|
l1, l2 = node_factory.get_nodes(2)
|
|
l1.fundwallet(10**6)
|
|
|
|
l1.connect(l2)
|
|
txid = l1.rpc.fundchannel(l2.info['id'], 10**5)['txid']
|
|
|
|
# next call warned about SQL Accessing a null column
|
|
# and crashed the daemon for accessing random memory or null
|
|
txs = l1.rpc.listtransactions()['transactions']
|
|
|
|
tx = [t for t in txs if t['hash'] == txid][0]
|
|
assert tx['blockheight'] == 0
|
|
|