def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(
bc_address_to_hash_160('13SrAVFPVW1txSj34B8Bd6hnDbyPsVGa92'), None)
self.assertEqual(
bc_address_to_hash_160(
'13SrAVFPVW1txSj34B8Bd6hnDbyPsVGa92').encode('hex'),
'1ad3b0b711f211655a01142fbb8fecabe8e30b93')
def address_to_key(addr):
return bc_address_to_hash_160(addr)
def address_to_key(addr):
return bc_address_to_hash_160(addr)
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(bc_address_to_hash_160('iXSa9ajrBhKcGZHUDKoJ7p7qsJGEMgXBh8'), None)
self.assertEqual(bc_address_to_hash_160('iXSa9ajrBhKcGZHUDKoJ7p7qsJGEMgXBh8').encode('hex'),'32c4f4f7bb7ae8e5b1476cd04b5ce7c5ad52286d')
def raw_tx(self, inputs, outputs, for_sig=None):
s = int_to_hex(1, 4) # version
s += var_int(len(inputs)) # number of inputs
for i in range(len(inputs)):
_, _, p_hash, p_index, p_script, pubkeysig = inputs[i]
s += p_hash.decode('hex')[::-1].encode('hex') # prev hash
s += int_to_hex(p_index, 4) # prev index
if for_sig is None:
if len(pubkeysig) == 1:
pubkey, sig = pubkeysig[0]
sig = sig + chr(1) # hashtype
script = int_to_hex(len(sig))
script += sig.encode('hex')
script += int_to_hex(len(pubkey))
script += pubkey.encode('hex')
else:
pubkey0, sig0 = pubkeysig[0]
pubkey1, sig1 = pubkeysig[1]
sig0 = sig0 + chr(1)
sig1 = sig1 + chr(1)
inner_script = self.multisig_script([pubkey0, pubkey1])
script = '00' # op_0
script += int_to_hex(len(sig0))
script += sig0.encode('hex')
script += int_to_hex(len(sig1))
script += sig1.encode('hex')
script += var_int(len(inner_script) / 2)
script += inner_script
elif for_sig == i:
if len(pubkeysig) > 1:
script = self.multisig_script(pubkeysig) # p2sh uses the
# inner script
else:
script = p_script # scriptsig
else:
script = ''
s += var_int(len(self.tx_filter(script)) / 2) # script length
s += script
s += "ffffffff" # sequence
s += var_int(len(outputs)) # number of outputs
for output in outputs:
addr, amount = output
s += int_to_hex(amount, 8) # amount
addrtype, hash_160 = bc_address_to_hash_160(addr)
if addrtype == 0:
script = '76a9' # op_dup, op_hash_160
script += '14' # push 0x14 bytes
script += hash_160.encode('hex')
script += '88ac' # op_equalverify, op_checksig
elif addrtype == 5:
script = 'a9' # op_hash_160
script += '14' # push 0x14 bytes
script += hash_160.encode('hex')
script += '87' # op_equal
else:
raise
s += var_int(len(self.tx_filter(script)) / 2) # script length
s += script # script
s += int_to_hex(0, 4) # lock time
if for_sig is not None:
s += int_to_hex(1, 4) # hash type
return self.tx_filter(s)
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(bc_address_to_hash_160('13SrAVFPVW1txSj34B8Bd6hnDbyPsVGa921337'), None)
self.assertEqual(bc_address_to_hash_160('13SrAVFPVW1txSj34B8Bd6hnDbyPsVGa92').encode('hex'),
'1ad3b0b711f211655a01142fbb8fecabe8e30b93')
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(bc_address_to_hash_160('Sg677dvc44YEV8u5nTo1STR7P51ikfBDzm1337'), None)
self.assertEqual(bc_address_to_hash_160('Sg677dvc44YEV8u5nTo1STR7P51ikfBDzm').encode('hex'),'ce2a79d5c9d8ba7096d218fb82aa16f01e6dff48')
def raw_tx(self, inputs, outputs, for_sig=None):
s = int_to_hex(1, 4) # version
s += var_int(len(inputs)) # number of inputs
for i in range(len(inputs)):
_, _, p_hash, p_index, p_script, pubkeysig = inputs[i]
s += p_hash.decode('hex')[::-1].encode('hex') # prev hash
s += int_to_hex(p_index, 4) # prev index
if for_sig is None:
if len(pubkeysig) == 1:
pubkey, sig = pubkeysig[0]
sig = sig + chr(1) # hashtype
script = int_to_hex(len(sig))
script += sig.encode('hex')
script += int_to_hex(len(pubkey))
script += pubkey.encode('hex')
else:
pubkey0, sig0 = pubkeysig[0]
pubkey1, sig1 = pubkeysig[1]
sig0 = sig0 + chr(1)
sig1 = sig1 + chr(1)
inner_script = self.multisig_script([pubkey0, pubkey1])
script = '00' # op_0
script += int_to_hex(len(sig0))
script += sig0.encode('hex')
script += int_to_hex(len(sig1))
script += sig1.encode('hex')
script += var_int(len(inner_script) / 2)
script += inner_script
elif for_sig == i:
if len(pubkeysig) > 1:
script = self.multisig_script(pubkeysig) # p2sh uses the
# inner script
else:
script = p_script # scriptsig
else:
script = ''
s += var_int(len(self.tx_filter(script)) / 2) # script length
s += script
s += "ffffffff" # sequence
s += var_int(len(outputs)) # number of outputs
for output in outputs:
addr, amount = output
s += int_to_hex(amount, 8) # amount
addrtype, hash_160 = bc_address_to_hash_160(addr)
if addrtype == 0:
script = '76a9' # op_dup, op_hash_160
script += '14' # push 0x14 bytes
script += hash_160.encode('hex')
script += '88ac' # op_equalverify, op_checksig
elif addrtype == 5:
script = 'a9' # op_hash_160
script += '14' # push 0x14 bytes
script += hash_160.encode('hex')
script += '87' # op_equal
else:
raise
s += var_int(len(self.tx_filter(script)) / 2) # script length
s += script # script
s += int_to_hex(0, 4) # lock time
if for_sig is not None:
s += int_to_hex(1, 4) # hash type
return self.tx_filter(s)
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(
bc_address_to_hash_160('13SrAVFPVW1txSj34B8Bd6hnDbyPsVGa921337'),
None)
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
import deserialize
import utils
import sys
#script="534104c46d6462f67f990211d3a7077f005e67154f5f785b3edc06af3de62649a15bad35905fa7af9f272f80379a41525ad57a2245c2edc4807e3e49f43eb1c1b119794104cc71eb30d653c0c3163990c47b976f3fb3f37cccdcbedb169a1dfef58bbfbfaff7d8a473e7e2e6d317b87bafe8bde97e3cf8f065dec022b51d11fcdd0d348ac4410461cbdcc5409fb4b4d42b51d33381354d80e550078cb532a34bfa2fcfdeb7d76519aecc62770f5b0e4ef8551946d8a540911abe3e7854a26f39f58b25c15342af53ae"
script = "76a91469d28eb9a311256338d281025a7437096149472c88ac61"
#script="76a9145f8b65a4064ef5c071c382d594b55d94bd31ec3a88ac";
#script="76a914c6b72811560b8c6ba897580754ba60d99c2094ed88ac";
script = sys.argv[1]
addr = deserialize.get_address_from_output_script(script.decode('hex'))
#print addr.encode('hex');
if addr == None:
print addr
else:
print utils.bc_address_to_hash_160(addr).encode('hex')
import deserialize
import utils
import sys
#script="534104c46d6462f67f990211d3a7077f005e67154f5f785b3edc06af3de62649a15bad35905fa7af9f272f80379a41525ad57a2245c2edc4807e3e49f43eb1c1b119794104cc71eb30d653c0c3163990c47b976f3fb3f37cccdcbedb169a1dfef58bbfbfaff7d8a473e7e2e6d317b87bafe8bde97e3cf8f065dec022b51d11fcdd0d348ac4410461cbdcc5409fb4b4d42b51d33381354d80e550078cb532a34bfa2fcfdeb7d76519aecc62770f5b0e4ef8551946d8a540911abe3e7854a26f39f58b25c15342af53ae"
script="76a91469d28eb9a311256338d281025a7437096149472c88ac61"
#script="76a9145f8b65a4064ef5c071c382d594b55d94bd31ec3a88ac";
#script="76a914c6b72811560b8c6ba897580754ba60d99c2094ed88ac";
script=sys.argv[1]
addr=deserialize.get_address_from_output_script(script.decode('hex'))
#print addr.encode('hex');
if addr == None:
print addr
else:
print utils.bc_address_to_hash_160(addr).encode('hex')
def test_bc_address_to_hash_160(self):
self.assertEqual(bc_address_to_hash_160(None), None)
self.assertEqual(bc_address_to_hash_160(''), None)
self.assertEqual(bc_address_to_hash_160('LMfoRhZDaAFxDFRCEK7Uu7mYRpLg3BuCoQ1337'), None)
self.assertEqual(bc_address_to_hash_160('LMfoRhZDaAFxDFRCEK7Uu7mYRpLg3BuCoQ').encode('hex'),
'1ad3b0b711f211655a01142fbb8fecabe8e30b93')
