def test_address_to_script(self):
# bech32 native segwit
# test vectors from BIP-0173 TODO
self.assertEqual(
address_to_script('MONA1Q4KPN6PSTHGD5UR894AUHJJ2G02WLGMP8KE08NE'),
'0014ad833d060bba1b4e0ce5af797949487a9df46c27')
self.assertEqual(
address_to_script(
'mona1qp8f842ywwr9h5rdxyzggex7q3trvvvaarfssxccju52rj6htfzfsqr79j2'
),
'002009d27aa88e70cb7a0da620908c9bc08ac6c633bd1a61036312e514396aeb4893'
)
self.assertEqual(address_to_script('mona1sw50qpvnxy8'), '6002751e')
self.assertEqual(
address_to_script('mona1zw508d6qejxtdg4y5r3zarvaryvhm3vz7'),
'5210751e76e8199196d454941c45d1b3a323')
# base58 P2PKH
self.assertEqual(
address_to_script('MFMy9FwJsV6HiN5eZDqDETw4pw52q3UGrb'),
'76a91451dadacc7021440cbe4ca148a5db563b329b4c0388ac')
self.assertEqual(
address_to_script('MVELZC3ks1Xk59kvKWuSN3mpByNwaxeaBJ'),
'76a914e9fb298e72e29ebc2b89864a5e4ae10e0b84726088ac')
# base58 P2SH
self.assertEqual(
address_to_script('PHjTKtgYLTJ9D2Bzw2f6xBB41KBm2HeGfg'),
'a9146449f568c9cd2378138f2636e1567112a184a9e887')
self.assertEqual(
address_to_script('3AqJ6Tn8qS8LKMDfi41AhuZiY6JbR6mt6E'),
'a9146449f568c9cd2378138f2636e1567112a184a9e887')
def parse_output(self, x) -> bytes:
try:
address = self.parse_address(x)
return bfh(bitcoin.address_to_script(address))
except:
script = self.parse_script(x)
return bfh(script)
def parse_output(self, x) -> bytes:
try:
address = self.parse_address(x)
return bfh(bitcoin.address_to_script(address))
except Exception:
pass
try:
script = self.parse_script(x)
return bfh(script)
except Exception:
pass
raise Exception("Invalid address or script.")
def test_address_to_script(self):
# bech32 native segwit
# test vectors from BIP-0173
self.assertEqual(
address_to_script(
'tmona1qfj8lu0rafk2mpvk7jj62q8eerjpex3xlcadtupkrkhh5a73htmhs68e55m'
),
'00204c8ffe3c7d4d95b0b2de94b4a01f391c839344dfc75abe06c3b5ef4efa375eef'
)
self.assertEqual(
address_to_script(
'tmona1q0p29rfu7ap3duzqj5t9e0jzgqzwdtd97pa5rhuz4r38t5a6dknyqxmyyaz'
),
'0020785451a79ee862de0812a2cb97c848009cd5b4be0f683bf0551c4eba774db4c8'
)
# base58 P2PKH
self.assertEqual(
address_to_script('mptvgSbAs4iwxQ7JQZdEN6Urpt3dtjbawd'),
'76a91466e0ef980c8ff8129e8d0f716b2ce1df2f97bbbf88ac')
self.assertEqual(
address_to_script('mrodaP7iH3B9ZXSptfGQXLKE3hfdjMdf7y'),
'76a9147bd0d45ec256701811ebb38cfd2ba3d17576bf3e88ac')
# base58 P2SH
self.assertEqual(
address_to_script('pJwLxfRRUhAaYJsKzKCk9cATAn8Do2SS7L'),
'a91492e825fa92f4aa873c6caf4b20f6c7e949b456a987')
self.assertEqual(
address_to_script('pHNnBm6ECsh5QsUyXMzdoAXV8qV68wj2M4'),
'a91481c75a711f23443b44d70b10ddf856e39a6b254d87')
def pin_changed(s):
if len(s) < len(self.idxs):
i = self.idxs[len(s)]
addr = self.txdata['address']
if not constants.net.TESTNET:
text = addr[:i] + '<u><b>' + addr[
i:i + 1] + '</u></b>' + addr[i + 1:]
else:
# pin needs to be created from mainnet address
addr_mainnet = bitcoin.script_to_address(
bitcoin.address_to_script(addr),
net=constants.BitcoinMainnet)
addr_mainnet = addr_mainnet[:i] + '<u><b>' + addr_mainnet[
i:i + 1] + '</u></b>' + addr_mainnet[i + 1:]
text = str(addr) + '\n' + str(addr_mainnet)
self.addrtext.setHtml(str(text))
else:
self.addrtext.setHtml(_("Press Enter"))
from electrum_mona.transaction import Transaction
from electrum_mona import paymentrequest
from electrum_mona import paymentrequest_pb2 as pb2
from electrum_mona.bitcoin import address_to_script
chain_file = 'mychain.pem'
cert_file = 'mycert.pem'
amount = 1000000
address = "18U5kpCAU4s8weFF8Ps5n8HAfpdUjDVF64"
memo = "blah"
out_file = "payreq"
with open(chain_file, 'r') as f:
chain = tlslite.X509CertChain()
chain.parsePemList(f.read())
certificates = pb2.X509Certificates()
certificates.certificate.extend(map(lambda x: str(x.bytes), chain.x509List))
with open(cert_file, 'r') as f:
rsakey = tlslite.utils.python_rsakey.Python_RSAKey.parsePEM(f.read())
script = address_to_script(address)
pr_string = paymentrequest.make_payment_request(amount, script, memo, rsakey)
with open(out_file, 'wb') as f:
f.write(pr_string)
print("Payment request was written to file '%s'" % out_file)
def test_close_upfront_shutdown_script(self):
alice_channel, bob_channel = create_test_channels()
# create upfront shutdown script for bob, alice doesn't use upfront
# shutdown script
bob_uss_pub = lnutil.privkey_to_pubkey(os.urandom(32))
bob_uss_addr = bitcoin.pubkey_to_address('p2wpkh', bh2u(bob_uss_pub))
bob_uss = bfh(bitcoin.address_to_script(bob_uss_addr))
# bob commits to close to bob_uss
alice_channel.config[HTLCOwner.REMOTE].upfront_shutdown_script = bob_uss
# but bob closes to some receiving address, which we achieve by not
# setting the upfront shutdown script in the channel config
bob_channel.config[HTLCOwner.LOCAL].upfront_shutdown_script = b''
p1, p2, w1, w2, q1, q2 = self.prepare_peers(alice_channel, bob_channel)
w1.network.config.set_key('dynamic_fees', False)
w2.network.config.set_key('dynamic_fees', False)
w1.network.config.set_key('fee_per_kb', 5000)
w2.network.config.set_key('fee_per_kb', 1000)
async def test():
async def close():
await asyncio.wait_for(p1.initialized, 1)
await asyncio.wait_for(p2.initialized, 1)
# bob closes channel with different shutdown script
await p1.close_channel(alice_channel.channel_id)
gath.cancel()
async def main_loop(peer):
async with peer.taskgroup as group:
await group.spawn(peer._message_loop())
await group.spawn(peer.htlc_switch())
coros = [close(), main_loop(p1), main_loop(p2)]
gath = asyncio.gather(*coros)
await gath
with self.assertRaises(UpfrontShutdownScriptViolation):
run(test())
# bob sends the same upfront_shutdown_script has he announced
alice_channel.config[HTLCOwner.REMOTE].upfront_shutdown_script = bob_uss
bob_channel.config[HTLCOwner.LOCAL].upfront_shutdown_script = bob_uss
p1, p2, w1, w2, q1, q2 = self.prepare_peers(alice_channel, bob_channel)
w1.network.config.set_key('dynamic_fees', False)
w2.network.config.set_key('dynamic_fees', False)
w1.network.config.set_key('fee_per_kb', 5000)
w2.network.config.set_key('fee_per_kb', 1000)
async def test():
async def close():
await asyncio.wait_for(p1.initialized, 1)
await asyncio.wait_for(p2.initialized, 1)
await p1.close_channel(alice_channel.channel_id)
gath.cancel()
async def main_loop(peer):
async with peer.taskgroup as group:
await group.spawn(peer._message_loop())
await group.spawn(peer.htlc_switch())
coros = [close(), main_loop(p1), main_loop(p2)]
gath = asyncio.gather(*coros)
await gath
with self.assertRaises(concurrent.futures.CancelledError):
run(test())