def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.hash = PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bfad09a89e211aeb926242"
).hash()
self.locked_script = P2shScript(
P2pkhScript(
PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bf"
"ad09a89e211aeb926242")))
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.inner_script = MultisigScript(
2,
PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bfad09a89e2"
"11aeb926242"),
PublicKey.unhexlify(
"033e81519ecf373ea3a5c7e1c051b71a898fb3438c9550e274d980f"
"147eb4d069d"),
PublicKey.unhexlify(
"036d568125a969dc78b963b494fa7ed5f20ee9c2f2fc2c57f86c5df"
"63089f2ed3a"), 3)
def test(self):
for data in priv_pub_hash_addr_p2pkh_segwit:
priv = PrivateKey.from_wif(data['privkey'])
pub = PublicKey.unhexlify(data['pubkey'])
pubhash = bytearray(unhexlify(data['pubkeyhash']))
address = Address.from_string(data['address'], check_network=False)
p2pkhhex = data['scriptpubkey']
segwit_addr = data['segwit']
self.assertEqual(priv.pub(), pub)
self.assertEqual(pub.hash(), pubhash)
self.assertEqual(address.hash, pubhash)
self.assertEqual(P2pkhScript(pub).hexlify(), p2pkhhex)
self.assertEqual(P2pkhScript(address).hexlify(), p2pkhhex)
self.assertEqual(P2pkhScript(pubhash).hexlify(), p2pkhhex)
self.assertEqual(str(P2shScript(P2wpkhV0Script(pub)).address()),
segwit_addr)
self.assertEqual(
str(P2shScript(P2wpkhV0Script(pubhash)).address()),
segwit_addr)
self.assertEqual(
P2shScript(P2wpkhV0Script(pub)).scripthash,
Address.from_string(segwit_addr).hash)
self.assertEqual(
P2shScript(P2wpkhV0Script(pubhash)).scripthash,
Address.from_string(segwit_addr).hash)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.redeem_script = P2pkhScript(
PublicKey.unhexlify('0384478d41e71dc6c3f9edde0f928a47d1b724c'
'05984ebfb4e7d0422e80abe95ff'))
self.as_data = StackData.from_bytes(self.redeem_script.p2sh_hash())
self.address = self.redeem_script.to_address()
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.pubk = PublicKey.unhexlify(
'0384478d41e71dc6c3f9edde0f928a47d1b724c05984ebfb4e7d0422e80abe95ff'
)
self.pubkh = self.pubk.hash()
self.address = Address.from_string(
'mquvJWnJJwTDUcdneQkUbrfN2wm9uiXd1p')
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.m = 2
self.pubkeys = [
PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bfad09a89e211aeb926242"
),
PublicKey.unhexlify(
"033e81519ecf373ea3a5c7e1c051b71a898fb3438c9550e274d980f147eb4d069d"
),
PublicKey.unhexlify(
"036d568125a969dc78b963b494fa7ed5f20ee9c2f2fc2c57f86c5df63089f2ed3a"
)
]
self.n = 3
self.hex_template = '{:02x}{}{:02x}ae'.format(
self.m + 80, ''.join('{:02x}{}'.format(len(pk), pk)
for pk in self.pubkeys), self.n + 80)
def test_script_pubkey_fail(self):
# nonstandard types
self.assertFalse(
eval(scripts['if_else_timelock']['code']).is_standard())
self.assertFalse(
eval(scripts['relativetimelock']['code']).is_standard())
# n > 3
self.assertFalse(
MultisigScript(
2,
PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bfad09a89e211aeb926242"
),
PublicKey.unhexlify(
"033e81519ecf373ea3a5c7e1c051b71a898fb3438c9550e274d980f147eb4d069d"
),
PublicKey.unhexlify(
"036d568125a969dc78b963b494fa7ed5f20ee9c2f2fc2c57f86c5df63089f2ed3a"
),
PublicKey.unhexlify(
"036d568125a969dc78b963b494fa7ed5f20ee9c2f2fc2c57f86c5df63089f2ed3a"
), 4).is_standard())
# m > n
self.assertFalse(
MultisigScript(
4,
PublicKey.unhexlify(
"02c08786d63f78bd0a6777ffe9c978cf5899756cfc32bfad09a89e211aeb926242"
),
PublicKey.unhexlify(
"033e81519ecf373ea3a5c7e1c051b71a898fb3438c9550e274d980f147eb4d069d"
),
PublicKey.unhexlify(
"036d568125a969dc78b963b494fa7ed5f20ee9c2f2fc2c57f86c5df63089f2ed3a"
), 3).is_standard())
# >80-byte data
self.assertFalse(
NulldataScript(
StackData.unhexlify(
'444f4350524f4f463832bd18ceb0a7861f2a8198013047a3fb861261523c0fc4164abc044e517702444f4350524f4f463832bd18ce'
'b0a7861f2a8198013047a3fb861261523c0fc4164abc044e51770211')
).is_standard())
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.pubk = PublicKey.unhexlify(
'0384478d41e71dc6c3f9edde0f928a47d1b724c05984ebfb4e7d0422e80abe95ff'
)
self.pubkh = self.pubk.hash()
def test_success(self):
script = P2pkScript(PublicKey.unhexlify(self.pubk))
self.assertTrue(
script.decompile() == '{} OP_CHECKSIG'.format(self.pubk))
self.assertTrue(script.hexlify() == '21{}ac'.format(self.pubk))
def test_address_generation(self):
pubk = PublicKey.unhexlify(self.uncompressed)
self.assertTrue(str(pubk.to_address(True)) == self.address)
def test_uncompression(self):
pubk = PublicKey.unhexlify(self.compressed)
self.assertTrue(
hexlify(pubk.uncompressed).decode() == self.uncompressed)