def test_ckd(self):
xpub1 = 'xpub661MyMwAqRbcEnKbXcCqD2GT1di5zQxVqoHPAgHNe8dv5JP8gWmDproS6kFHJnLZd23tWevhdn4urGJ6b264DfTGKr8zjmYDjyDTi9U7iyT'
node1 = ckd_public.deserialize(xpub1)
node2 = ckd_public.public_ckd(node1, [0])
node3 = ckd_public.public_ckd(node1, [0, 0])
xpub2 = ckd_public.serialize(node2)
xpub3 = ckd_public.serialize(node3)
self.assertEqual(xpub2, 'xpub67ymn1YTdE2iSGXitxUEZeUdHF2FsejJATroeAxVMtzTAK9o3vjmFLrE7TqE1X76iobkVc3p8h3gNzNRTwPeQGYW3CCmYCG8n5ThVkXaQzs')
self.assertEqual(xpub3, 'xpub6BD2MwdEg5PJPqiGetL9DJs7oDo6zP3XwAABX2vAQb5eLpY3QhHGUEm25V4nkQhnFMsqEVfTwtax2gKz8EFrt1PnBN6xQjE9jGmWDR6modu')
def test_ckd_public():
xpub1 = 'xpub661MyMwAqRbcEnKbXcCqD2GT1di5zQxVqoHPAgHNe8dv5JP8gWmDproS6kFHJnLZd23tWevhdn4urGJ6b264DfTGKr8zjmYDjyDTi9U7iyT'
node1 = ckd_public.deserialize(xpub1)
node2 = ckd_public.public_ckd(node1, [0])
node3 = ckd_public.public_ckd(node1, [0, 0])
xpub2 = ckd_public.serialize(node2)
xpub3 = ckd_public.serialize(node3)
assert xpub2 == 'xpub67ymn1YTdE2iSGXitxUEZeUdHF2FsejJATroeAxVMtzTAK9o3vjmFLrE7TqE1X76iobkVc3p8h3gNzNRTwPeQGYW3CCmYCG8n5ThVkXaQzs'
assert xpub3 == 'xpub6BD2MwdEg5PJPqiGetL9DJs7oDo6zP3XwAABX2vAQb5eLpY3QhHGUEm25V4nkQhnFMsqEVfTwtax2gKz8EFrt1PnBN6xQjE9jGmWDR6modu'
def test_public_ckd(self, client):
node = btc.get_public_node(client, []).node
node_sub1 = btc.get_public_node(client, [1]).node
node_sub2 = bip32.public_ckd(node, [1])
assert node_sub1.chain_code == node_sub2.chain_code
assert node_sub1.public_key == node_sub2.public_key
address1 = btc.get_address(client, "Bitcoin", [1])
address2 = bip32.get_address(node_sub2, 0)
assert address2 == "1CK7SJdcb8z9HuvVft3D91HLpLC6KSsGb"
assert address1 == address2
def test_public_ckd(self):
self.setup_mnemonic_nopin_nopassphrase()
node = self.client.get_public_node([]).node
node_sub1 = self.client.get_public_node([1]).node
node_sub2 = bip32.public_ckd(node, [1])
assert node_sub1.chain_code == node_sub2.chain_code
assert node_sub1.public_key == node_sub2.public_key
address1 = self.client.get_address('Bitcoin', [1])
address2 = bip32.get_address(node_sub2, 0)
assert address2 == '1CK7SJdcb8z9HuvVft3D91HLpLC6KSsGb'
assert address1 == address2
def test_public_ckd(self):
self.setup_mnemonic_nopin_nopassphrase()
node = self.client.get_public_node([]).node
node_sub1 = self.client.get_public_node([1]).node
node_sub2 = bip32.public_ckd(node, [1])
self.assertEqual(node_sub1.chain_code, node_sub2.chain_code)
self.assertEqual(node_sub1.public_key, node_sub2.public_key)
address1 = self.client.get_address('Bitcoin', [1])
address2 = bip32.get_address(node_sub2, 0)
self.assertEqual(address2, '1CK7SJdcb8z9HuvVft3D91HLpLC6KSsGb')
self.assertEqual(address1, address2)
def test_public_ckd(self):
self.setup_mnemonic_nopin_nopassphrase()
node = self.client.get_public_node([])
node_sub1 = self.client.get_public_node([1])
node_sub2 = bip32.public_ckd(node, [1])
self.assertEqual(node_sub1.chain_code, node_sub2.chain_code)
self.assertEqual(node_sub1.public_key, node_sub2.public_key)
address1 = self.client.get_address('Bitcoin', [1])
address2 = bip32.get_address(node_sub2, 0)
self.assertEqual(address2, '1CK7SJdcb8z9HuvVft3D91HLpLC6KSsGb')
self.assertEqual(address1, address2)
def test_public_ckd(self):
self.client.wipe_device()
self.client.load_device_by_mnemonic(mnemonic=self.mnemonic1,
pin='',
passphrase_protection=False,
label='test',
language='english')
node = self.client.get_public_node([])
node_sub1 = self.client.get_public_node([1])
node_sub2 = bip32.public_ckd(node, [1])
self.assertEqual(node_sub1.chain_code, node_sub2.chain_code)
self.assertEqual(node_sub1.public_key, node_sub2.public_key)
address1 = self.client.get_address('Bitcoin', [1])
address2 = bip32.get_address(node_sub2, 0)
self.assertEqual(address2, '1CK7SJdcb8z9HuvVft3D91HLpLC6KSsGb')
self.assertEqual(address1, address2)
def create_inputs(self, numinputs, txsize):
idx = 0
sum = 0
self.inputs = []
self.txs = {}
for nr in range(numinputs):
t = proto_types.TransactionType()
t.version = 1
t.lock_time = 0
i = t.inputs.add()
i.prev_hash = os.urandom(32)
i.prev_index = random.randint(0, 4)
i.script_sig = os.urandom(100)
i.sequence = 0xffffffff
if nr % 50 == 0:
print(nr)
myout = random.randint(0, txsize - 1)
segwit = random.randint(0, 2)
for vout in range(txsize):
o = t.bin_outputs.add()
o.amount = random.randint(10000, 1000000)
if vout == myout:
amount = o.amount
sum = sum + o.amount
node = self.node
path = [0, idx]
node = bip32.public_ckd(node, path)
idx = idx + 1
pubkey = tools.hash_160(node.public_key)
else:
pubkey = os.urandom(20)
if segwit == 2:
# p2sh segwit
o.script_pubkey = b'\xa9\x14' + hash160(b'\x00\x14' +
pubkey) + b'\x87'
elif segwit == 1:
o.script_pubkey = b'\x00\x14' + pubkey
else:
o.script_pubkey = b'\x76\xa9\x14' + pubkey + b'\x88\xac'
txser = self.serialize_tx(t)
txhash = tools.Hash(txser)[::-1]
outi = self.inputs.append(
proto_types.TxInputType(
address_n=self.client.expand_path("44'/0'/0'/0/%d" % idx),
script_type=(proto_types.SPENDWITNESS if segwit == 1 else
proto_types.SPENDP2SHWITNESS
if segwit == 2 else proto_types.SPENDADDRESS),
prev_hash=txhash,
prev_index=myout,
amount=amount if segwit > 0 else 0))
# print(binascii.hexlify(txser))
# print(binascii.hexlify(txhash))
self.txs[binascii.hexlify(txhash)] = t
self.outputs = [
proto_types.TxOutputType(
amount=sum,
script_type=proto_types.PAYTOADDRESS,
address_n=self.client.expand_path("44'/0'/0'/1/0"))
]
def create_inputs(self, numinputs, txsize):
idx = 0
sum = 0
self.inputs = []
self.txs = {}
for nr in range(numinputs):
t = proto_types.TransactionType()
t.version = 1
t.lock_time = 0
i = t.inputs.add()
i.prev_hash = os.urandom(32)
i.prev_index = random.randint(0,4)
i.script_sig = os.urandom(100)
i.sequence = 0xffffffff
if (nr % 50 == 0):
print(nr)
myout = random.randint(0, txsize-1)
segwit = 1 #random.randint(0,1)
for vout in range(txsize):
o = t.bin_outputs.add()
o.amount = random.randint(10000,1000000)
if vout == myout:
amount = o.amount
sum = sum + o.amount
node = self.node
path = [0, idx]
node = bip32.public_ckd(node, path)
idx = idx + 1
pubkey = tools.hash_160(node.public_key)
else:
pubkey = os.urandom(20)
if (segwit):
o.script_pubkey = binascii.unhexlify('0014') + pubkey
else:
o.script_pubkey = binascii.unhexlify('76a914') + pubkey + binascii.unhexlify('88ac')
txser = self.serialize_tx(t)
txhash = tools.Hash(txser)[::-1]
if (segwit):
outi = self.inputs.append(
proto_types.TxInputType(
address_n=self.client.expand_path("44'/0'/0'/0/"+str(idx)),
script_type = proto_types.SPENDWADDRESS,
prev_hash=txhash,
prev_index = myout,
amount = amount
))
else:
outi = self.inputs.append(
proto_types.TxInputType(
address_n=self.client.expand_path("44'/0'/0'/0/"+str(idx)),
script_type = proto_types.SPENDADDRESS,
prev_hash=txhash,
prev_index = myout
))
#print(binascii.hexlify(txser))
#print(binascii.hexlify(txhash))
self.txs[binascii.hexlify(txhash)] = t
self.outputs = [
proto_types.TxOutputType(
amount=sum,
script_type=proto_types.PAYTOADDRESS,
address_n=self.client.expand_path("44'/0'/0'/1/0")
)]