def test_create_and_sign(self):
collateral_pub = '038ae57bd0fa5b45640e771614ec571c7326a2266c78bb444f1971c85188411ba1' # 1Feczj12KEioQTrXhd4zUUdmijxzwXfdcE
delegate_pub = '02526201c87c1b4630aabbd04572eec3e2545e442503e57e60880fafcc1f684dbc' # 1NLwcP3gVQPZHUdjKVrU9J4v4jRSYsB4Dj
protocol_version = 70103
ip = '0.0.0.0'
port = 20000
addr = NetworkAddress(ip=ip, port=port)
vin = {
'prevout_hash': '00' * 32,
'prevout_n': 0,
'scriptSig': '',
'sequence': 0xffffffff
}
last_ping = MasternodePing(vin=vin, block_hash='ff' * 32)
announce = MasternodeAnnounce(vin=vin,
addr=addr,
collateral_key=collateral_pub,
delegate_key=delegate_pub,
protocol_version=protocol_version,
last_ping=last_ping)
collateral_wif = '5K4hm916sRw93k9eoSf4XfHvUmi4ZyEpfMMT7yprvWPhTCc7wcJ'
delegate_wif = '5HsgYSCySd34BySFqo1CDaYHJVdHy1yqBXk3dGy9ABB3B4Pos3T'
announce.last_ping.sign(delegate_wif, bfh(delegate_pub), 1461858375)
sig = announce.sign(collateral_wif, 1461858375)
address = '1Feczj12KEioQTrXhd4zUUdmijxzwXfdcE'
self.assertTrue(announce.verify(address))
self.assertTrue(
ecc.verify_message_with_address(address, sig,
announce.serialize_for_sig()))
def test_verify(self):
announce = MasternodeAnnounce.deserialize(raw_announce)
message = announce.serialize_for_sig()
pk = bitcoin.public_key_to_p2pkh(bfh(announce.collateral_key))
self.assertTrue(announce.verify())
raw = '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'
announce = MasternodeAnnounce.deserialize(raw)
msg = announce.serialize_for_sig()
pk = bitcoin.public_key_to_p2pkh(bfh(announce.collateral_key))
self.assertTrue(announce.verify(pk))
def save_current_masternode(self, as_new=False):
"""Save the masternode that is being viewed.
If as_new is True, a new masternode will be created.
"""
delegate_privkey = str(self.masternode_editor.delegate_key_edit.text())
if not delegate_privkey:
self.show_warning(_('Delegate private key is empty.'),
title=_('Warning'))
return
try:
delegate_pubkey = self.manager.import_masternode_delegate(
delegate_privkey)
except Exception:
# Show an error if the private key is invalid and not an empty string.
if delegate_privkey:
self.show_warning(_('Ignoring invalid delegate private key.'),
title=_('Warning'))
delegate_pubkey = ''
alias = str(self.masternode_editor.alias_edit.text())
# Construct a new masternode.
if as_new:
kwargs = self.masternode_editor.get_masternode_args()
kwargs['delegate_key'] = delegate_pubkey
del kwargs['vin']
self.mapper.revert()
self.masternodes_widget.add_masternode(
MasternodeAnnounce(**kwargs))
else:
self.mapper.submit()
self.manager.save()
self.masternodes_widget.select_masternode(alias)
def test_hash(self):
announce = MasternodeAnnounce.deserialize(raw_announce)
expected_hash = 'a8a3dc1782191f28f613c8971709a57ee58a4d0d7a11138804f89a0b088d67d1'
msg = announce.serialize_for_sig()
h = sha256d(ecc.msg_magic(msg))
h = bitcoin.hash_encode(h)
self.assertEqual(expected_hash, h)
def test_hash(self):
announce = MasternodeAnnounce.deserialize(raw_announce_70210)
expected_hash = '5f69e59f5ea327be16e649fb6c72ed02e39ef9dae8ecb27d222419e94dcd89b7'
msg = announce.serialize_for_sig()
h = sha256d(ecc.msg_magic(msg))
h = bitcoin.hash_encode(h)
self.assertEqual(expected_hash, h)
def __init__(self, manager, parent):
super(MasternodeDialog, self).__init__(parent)
Logger.__init__(self)
self.gui = parent
self.manager = manager
self.setWindowTitle(_('Masternode Manager'))
self.waiting_dialog = None
self.create_layout()
# Create a default masternode if none are present.
if len(self.manager.masternodes) == 0:
self.masternodes_widget.add_masternode(
MasternodeAnnounce(alias='default'), save=False)
self.masternodes_widget.view.selectRow(0)
mn_list = self.gui.dip3_tab.mn_list
if mn_list:
mn_list.register_callback(self.on_mn_list_diff_updated,
['mn-list-diff-updated'])
self.diff_updated.connect(self.on_diff_updated)
def test_serialize_protocol_version_70210(self):
announce = MasternodeAnnounce.deserialize(raw_announce_70210)
msg = announce.serialize_for_sig()
expected = to_bytes(''.join([
'178.151.192.107:19999',
'1530021571',
bitcoin.hash_encode(
bitcoin.hash_160(
bfh('0221088c51bef8c9c891b385fa1e8a78b016f01db41741aea7e43e67a7415ab7be'
))),
bitcoin.hash_encode(
bitcoin.hash_160(
bfh('042379a871a10ae6bf06e756262f69d7f0ce9b8b562f223bde964db573fb7d0f1e219c246a4b3a6133c5cec136d83f4049df51321ba2cb01d676cc3982c7e24d1f'
))),
'70210',
]))
print('7' * 50, expected)
print('8' * 50, msg)
self.assertEqual(expected, msg)
def test_serialize_protocol_version_70201(self):
raw = '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'
announce = MasternodeAnnounce.deserialize(raw)
announce.sig_time = 1465161129
msg = announce.serialize_for_sig()
expected = to_bytes(''.join([
'127.0.0.1:19999',
'1465161129',
bitcoin.hash_encode(
bitcoin.hash_160(
bfh('0269e1abb1ffe231ea045068272a06f0fae231d11b11a54225867d89267faa4e23'
))),
bitcoin.hash_encode(
bitcoin.hash_160(
bfh('0269e1abb1ffe231ea045068272a06f0fae231d11b11a54225867d89267faa4e23'
))),
'70201',
]))
print('7' * 50, expected)
print('8' * 50, msg)
self.assertEqual(expected, msg)
def test_serialization(self):
announce = MasternodeAnnounce.deserialize(raw_announce)
self.assertEqual(
'27c7c43cfde0943d2397b9fd5106d0a1f6927074a5fa6dfcf7fe50a2cb6b8d10',
announce.vin['prevout_hash'])
self.assertEqual(0, announce.vin['prevout_n'])
self.assertEqual('', announce.vin['scriptSig'])
self.assertEqual(0xffffffff, announce.vin['sequence'])
self.assertEqual('192.168.1.101:19999', str(announce.addr))
self.assertEqual(
'02d3879cdf9afcc59c42d8d858e44ba0e3d51df7792c6c0bbb6dd5e9de41f5580e',
announce.collateral_key)
self.assertEqual(
'04431873cf0a6ae3f6903e72ed915f0e21029e59c1c279358f98e3d4136250c774a4b14bbd8a1ffb800c85310a8379869f05a24a6b99ce3d79f6194881ed7091d6',
announce.delegate_key)
self.assertEqual(
'H6vjQtcmZ4riE5xeVocIAxEfnOAMDfi0jU06p+8MlflWeSO7U9zns6HqaUERq7+Vb4T/FxmSLgjb0FMPyiPOFEQ=',
base64.b64encode(announce.sig).decode('utf-8'))
self.assertEqual(1460397824, announce.sig_time)
self.assertEqual(70103, announce.protocol_version)
self.assertEqual(
'27c7c43cfde0943d2397b9fd5106d0a1f6927074a5fa6dfcf7fe50a2cb6b8d10',
announce.last_ping.vin['prevout_hash'])
self.assertEqual(0, announce.last_ping.vin['prevout_n'])
self.assertEqual('', announce.last_ping.vin['scriptSig'])
self.assertEqual(0xffffffff, announce.last_ping.vin['sequence'])
self.assertEqual(
'0000009784f43ea4c4158631a7b638f452e3ed8783eeac00d995e860de12e69f',
announce.last_ping.block_hash)
self.assertEqual(1460397824, announce.last_ping.sig_time)
self.assertEqual(
'G1xOVjKTYrg9/LuqcDl8jEnLfmnt+FsOgjLSeYtxluxwUDYGndyREm35jbT2dVsuwBV3ykF9+qLpCgOCvWZ+QQ0=',
base64.b64encode(announce.last_ping.sig).decode('utf-8'))
self.assertEqual(raw_announce, announce.serialize())
def test_serialization(self):
announce = MasternodeAnnounce.deserialize(raw_announce_70210)
self.assertEqual(
'54db7eb00977d96b8f0a78fec4689f0a2d9ac0792676790a32265d4b0c82a3d0',
announce.vin['prevout_hash'])
self.assertEqual(1, announce.vin['prevout_n'])
self.assertEqual('', announce.vin['scriptSig'])
self.assertEqual(0xffffffff, announce.vin['sequence'])
self.assertEqual('178.151.192.107:19999', str(announce.addr))
self.assertEqual(
'0221088c51bef8c9c891b385fa1e8a78b016f01db41741aea7e43e67a7415ab7be',
announce.collateral_key)
self.assertEqual(
'042379a871a10ae6bf06e756262f69d7f0ce9b8b562f223bde964db573fb7d0f1e219c246a4b3a6133c5cec136d83f4049df51321ba2cb01d676cc3982c7e24d1f',
announce.delegate_key)
self.assertEqual(
'ICj1/mZo5pqUMlYFghCA9BeTAsDpu4fnVzUnPmMHRTSUPtSbNPeUokmH1Q4hfp9JCOt+RypYFc1QlCuaa5P/hWc=',
base64.b64encode(announce.sig).decode('utf-8'))
self.assertEqual(1530021571, announce.sig_time)
self.assertEqual(70210, announce.protocol_version)
self.assertEqual(
'54db7eb00977d96b8f0a78fec4689f0a2d9ac0792676790a32265d4b0c82a3d0',
announce.last_ping.vin['prevout_hash'])
self.assertEqual(1, announce.last_ping.vin['prevout_n'])
self.assertEqual('', announce.last_ping.vin['scriptSig'])
self.assertEqual(0xffffffff, announce.last_ping.vin['sequence'])
self.assertEqual(
'00000000004eeaf1ee1a0b0bd957ed3d905052efad13d05e3f6aa756ceb2cbd8',
announce.last_ping.block_hash)
self.assertEqual(1530021570, announce.last_ping.sig_time)
self.assertEqual(
'HEajdRdRbdZNWe47RIvIr4mT8p3Q4Zg2YCEuhk4owmLPXyIiOmBP/FA8Q8m/dwv0SO/ibAB3ORlE49ls3Cri9gk=',
base64.b64encode(announce.last_ping.sig).decode('utf-8'))
self.assertEqual(raw_announce_70210, announce.serialize())
def test_get_hash(self):
announce = MasternodeAnnounce.deserialize(raw_announce)
expected = 'ef3fe643adc638044b32879bc644a0fb1ebe6ca75281368184c891da9c07986b'
self.assertEqual(expected, announce.get_hash())
def test_verify(self):
announce = MasternodeAnnounce.deserialize(raw_announce_70210)
message = announce.serialize_for_sig()
pk = bitcoin.public_key_to_p2pkh(bfh(announce.collateral_key))
self.assertTrue(announce.verify())
def test_get_hash(self):
announce = MasternodeAnnounce.deserialize(raw_announce_70210)
expected = '154f19205294c3c1077d0f34473673998b6f6139209110705cee10d66e7d73af'
self.assertEqual(expected, announce.get_hash())