def test_serialize_for_sig(self):
vin = {'prevout_hash': '27c7c43cfde0943d2397b9fd5106d0a1f6927074a5fa6dfcf7fe50a2cb6b8d10',
'prevout_n': 0, 'scriptSig': '', 'sequence': 0xffffffff}
block_hash = '0000009784f43ea4c4158631a7b638f452e3ed8783eeac00d995e860de12e69f'
sig_time = 1460397824
ping = MasternodePing(vin=vin, block_hash=block_hash, sig_time=sig_time)
expected = 'CTxIn(COutPoint(27c7c43cfde0943d2397b9fd5106d0a1f6927074a5fa6dfcf7fe50a2cb6b8d10, 0), scriptSig=)0000009784f43ea4c4158631a7b638f452e3ed8783eeac00d995e860de12e69f1460397824'
self.assertEqual(expected, ping.serialize_for_sig())
def test_sign(self):
vin = {'prevout_hash': '00'*32, 'prevout_n': 0, 'scriptSig': '', 'sequence':0xffffffff}
block_hash = 'ff'*32
current_time = 1461858375
ping = MasternodePing(vin=vin, block_hash=block_hash, sig_time=current_time)
expected_sig = 'H6k0M7G15GLnJ7i7Zcs8uCHcVRsn1P0hKK4lVMkgY4byaOvUECCsfxA9ktUiFT8scfFYYb/sxkcD8ifU/SEnBUg='
wif = 'XCbhXBc2N9q8kxqBF41rSuLWVpVVbDm7P1oPv9GxcrS9QXYBWZkB'
sig = ping.sign(wif, current_time = current_time)
address = bitcoin.address_from_private_key(wif)
self.assertTrue(bitcoin.verify_message(address, sig, ping.serialize_for_sig()))
self.assertEqual(expected_sig, base64.b64encode(sig))
def test_create_and_sign(self):
collateral_pub = '038ae57bd0fa5b45640e771614ec571c7326a2266c78bb444f1971c85188411ba1' # XahPxwmCuKjPq69hzVxP18V1eASwDWbUrn
delegate_pub = '02526201c87c1b4630aabbd04572eec3e2545e442503e57e60880fafcc1f684dbc' # Xx2nSdhaT7c9SREKBPAgzpkhu518XFgkgh
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 = 'XJqCcyfnLYK4Y7ZDVjLrgPnsrq2cWMF6MX9cyhKgfMajwqrCwZaS'
delegate_wif = 'XCbhXBc2N9q8kxqBF41rSuLWVpVVbDm7P1oPv9GxcrS9QXYBWZkB'
announce.last_ping.sign(delegate_wif, bfh(delegate_pub), 1461858375)
sig = announce.sign(collateral_wif, 1461858375)
address = 'XahPxwmCuKjPq69hzVxP18V1eASwDWbUrn'
self.assertTrue(announce.verify(address))
self.assertTrue(
bitcoin.verify_message(address, sig, announce.serialize_for_sig()))
def test_create_and_sign(self):
collateral_pub = '02c59b76fabcfc146c75365da6475f33d8fa596ef76b4b301d66da74180c429c78' # XJtSNWxWufU5XAh59JfXPx9peodJwTqPqf
delegate_pub = '03fa334250ddb2a51b30b31a98922a5e1c107042a482b68fc74999c6962ae3276e' # XMy7W6qnXjKQzjKCD4JpkNBccMXwqQdGjn
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 = 'YV56icVrjNioXn9kpZeL3DvtC7aN7kt8tr5ur2wqpMaXeJ3YQirG'
delegate_wif = 'YQ6GbE34bXDgMgJEEJ87Buri6MCCcCNZoozpc34ima1PBjKqA8fj'
announce.last_ping.sign(delegate_wif, bfh(delegate_pub), 1461858375)
sig = announce.sign(collateral_wif, 1461858375)
address = 'XJtSNWxWufU5XAh59JfXPx9peodJwTqPqf'
self.assertTrue(announce.verify(address))
self.assertTrue(
bitcoin.verify_message(address, sig, announce.serialize_for_sig()))
def test_create_and_sign(self):
collateral_pub = '0218864d879997fefbb2846e54ac4db0df99029b91cd12be32312d7e0da45029a8' # PUFpXCipFhCM1n3CvY1pdJnsuBYGXopNoZ
delegate_pub = '0329e04e958045a2866e59d13423772e16551cc1bedc50adb0e10b33ae28146cfc' # P9h6zCz253jmc4TvqgKPRNpkx5qELdNWWT
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 = 'XDL8kYsDheEviC7EYMNbo3Myy1txzKyfhZFZBaYUSPDPm9BZZae8'
delegate_wif = 'XFsDL1FgC4VWQWZQu1NZAs5ri1rUP8mu1CviQYBbXedBTK37uppF'
announce.last_ping.sign(delegate_wif, bfh(delegate_pub), 1461858375)
sig = announce.sign(collateral_wif, 1461858375)
address = 'PUFpXCipFhCM1n3CvY1pdJnsuBYGXopNoZ'
self.assertTrue(announce.verify(address))
self.assertTrue(
ecc.verify_message_with_address(address, sig,
announce.serialize_for_sig()))
def test_sign(self):
vin = {
'prevout_hash': '00' * 32,
'prevout_n': 0,
'scriptSig': '',
'sequence': 0xffffffff
}
block_hash = 'ff' * 32
current_time = 1461858375
ping = MasternodePing(vin=vin,
block_hash=block_hash,
sig_time=current_time)
expected_sig = 'H0Vh6xI0by9A1OcghrUz2vFxDPbLwyO63L45p7sNTo7QR/TvzTu9tMUlP4QBSl2KVLusoDvDkiyk+BZu3mMqJU4='
wif = 'YV56icVrjNioXn9kpZeL3DvtC7aN7kt8tr5ur2wqpMaXeJ3YQirG'
sig = ping.sign(wif, current_time=current_time)
address = bitcoin.address_from_private_key(wif)
self.assertTrue(
bitcoin.verify_message(address, sig, ping.serialize_for_sig()))
self.assertEqual(expected_sig, base64.b64encode(sig).decode('utf-8'))