199 lines
16 KiB
Python
199 lines
16 KiB
Python
import unittest
|
|
import os
|
|
import sys
|
|
import time
|
|
parentPath = os.path.abspath("..")
|
|
if parentPath not in sys.path:
|
|
sys.path.insert(0, parentPath)
|
|
|
|
from pybtc.tools import *
|
|
from pybtc.hash import *
|
|
from pybtc.transaction import *
|
|
from binascii import unhexlify
|
|
from pybtc import address_to_hash as address2hash160
|
|
|
|
|
|
def decode_block_tx(block):
|
|
stream = get_stream(block)
|
|
stream.seek(80)
|
|
return {i: Transaction(stream) for i in range(var_int_to_int(read_var_int(stream)))}
|
|
|
|
|
|
class TransactionDeserializeTests(unittest.TestCase):
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
print("\nTesting Transaction class deserialization:\n")
|
|
|
|
def test_serialaize_and_perfomance(self):
|
|
f = open('./test/raw_block.txt')
|
|
fc = f.readline()
|
|
qt = time.time()
|
|
bt = decode_block_tx(fc[:-1])
|
|
self.assertEqual(time.time() - qt < 1, 1)
|
|
print("decode block tx count: %s time: %s" % (len(bt), time.time() - qt))
|
|
for t in bt:
|
|
raw_tx_legacy = bt[t].serialize(segwit=False)
|
|
raw_tx_segwit = bt[t].serialize()
|
|
bt[t] = bt[t].decode()
|
|
# print(bt[t]["txId"], bt[t]["hash"], "segwit:",
|
|
# True if "segwit" in bt[t] else False, end = " ")
|
|
self.assertEqual(bt[t].serialize(segwit=False), raw_tx_legacy)
|
|
self.assertEqual(bt[t].serialize(), raw_tx_segwit)
|
|
self.assertEqual(rh2s(double_sha256(bt[t].serialize())), bt[t]["hash"])
|
|
self.assertEqual(rh2s(double_sha256(bt[t].serialize(segwit=False))), bt[t]["txId"])
|
|
# print("OK")
|
|
|
|
def test_segwit_deserialize(self):
|
|
non_segwit_view = "020000000140d43a99926d43eb0e619bf0b3d83b4a31f60c176beecfb9d35bf45e54d0f7420" \
|
|
"100000017160014a4b4ca48de0b3fffc15404a1acdc8dbaae226955ffffffff0100e1f50500" \
|
|
"00000017a9144a1154d50b03292b3024370901711946cb7cccc38700000000"
|
|
segwit_view = "0200000000010140d43a99926d43eb0e619bf0b3d83b4a31f60c176beecfb9d35bf45e54d0f7420" \
|
|
"100000017160014a4b4ca48de0b3fffc15404a1acdc8dbaae226955ffffffff0100e1f505000000" \
|
|
"0017a9144a1154d50b03292b3024370901711946cb7cccc387024830450221008604ef8f6d8afa8" \
|
|
"92dee0f31259b6ce02dd70c545cfcfed8148179971876c54a022076d771d6e91bed212783c9b06e" \
|
|
"0de600fab2d518fad6f15a2b191d7fbd262a3e0121039d25ab79f41f75ceaf882411fd41fa670a4" \
|
|
"c672c23ffaf0e361a969cde0692e800000000"
|
|
print("Deserialize Segwit transaction")
|
|
ns = Transaction(non_segwit_view)
|
|
s = Transaction(segwit_view)
|
|
self.assertEqual(s.serialize(segwit=False, hex = True), non_segwit_view)
|
|
self.assertEqual(s.serialize(segwit=True, hex = True), segwit_view)
|
|
self.assertEqual(ns.serialize(segwit=False, hex = True), non_segwit_view)
|
|
|
|
non_segwit_view = "01000000060c02c24bbfefd94cdc4f58a3f83f93e05b14ad968ec6aba54190c3dcba6eef1b00" \
|
|
"000000da00483045022100f4dbf2ca7b5da97bd78818635d48004e6bf1a6f7e5e24bcecb7d93" \
|
|
"f554e49eaf02200a05025d93475b6372d14bd8fe8366fe10570ade772b19d124d3b0175b9f6e" \
|
|
"da0147304402202290feb53fc4cb077c5d3eed0ed5367fef4011ac708c1acaaa5003e4ed680d" \
|
|
"df022012c52160ae6b85fc59ceed80c7cacd5358b80712371733de7c76fef552114ee6014752" \
|
|
"2103ee30ea502d692ecfc79dfcb6fb2d6914fc70ba80db971beebacccdbaed40d7c52102f52d" \
|
|
"b885d04dc43ca8562471759dd621b899faf508caba70963d9228bfd2415e52ae00000000dab0" \
|
|
"20ee0a80a818e4d20a52aa7ba367a0a2d430d22c26ccb4572527e259e14a01000000d9004730" \
|
|
"44022064745ac8cae859bb19305a550981b8d39b69efec55b9a423dca645cd3b5c845502205c" \
|
|
"f375839d7f056235feb550a8138a03e75fa140503a2ce61fe239a3bfe4214501473044022072" \
|
|
"8b0393d5427d8abb56a608c6b1a0b14c5455f3abeb56ce8a5c7f70035af71d022052a99e4e38" \
|
|
"9790b364f6180caf1523d6da2b3daabe85952705023be2b5409b360147522103e296937dbdaf" \
|
|
"dae4d0a45b33d9a691b0c0e71d97bd2ffc82da895a251f74bd7e2103ead7ad0c398f928cbe85" \
|
|
"1a6b387a5e74d139487caf4d4ac3dc3d478254dbbb4452ae0000000067a6c2e2f14fc412b3f5" \
|
|
"627fafac2fe43009bc403ec680839579444df2ce042b00000000da00483045022100d3bdc055" \
|
|
"fa5dcce335a1d572b1c3ccb8cc9ba91960c6361c77e29ded716e233102200e7ebb43fd39fb98" \
|
|
"c714098d4fda32d94cdbefdd96c0c918b788aacc6164953c0147304402202f4338d2710edb19" \
|
|
"60dcf7136411f065a16bee4e44b86604d64c660315bc55040220238c1c3216feb31051f77982" \
|
|
"97317819da1dfa830d24a6a9e38a37367a68ebd101475221037b2987df626510ce25e6ce5fdb" \
|
|
"716705e23fecb7398b2cbb0a1c0af7ca5da717210345e358653b4580b5bd68d263089a0a2bf9" \
|
|
"fcc1e145fcf2a3d4b9ab5cd7e1a76752ae000000004f28d63103dfb86a5d92d2daf328bbb35d" \
|
|
"72239766a5853b7076a90d1745813200000000da00483045022100e89ac8215ee87186de284c" \
|
|
"419b2522ebfb2ecb8063d0f91942f2ad63f383d3d4022036485902bb1f2e0b2cc645aab8781d" \
|
|
"ef27f25e91d8256d48dd48d5cfca1a21c20147304402201449379f1d57f2b7ad1dc0882f5962" \
|
|
"7287a6c32180ffa7637941b0eaa666dd4b022028eb0eed77e1b92de046098c855834a5feeade" \
|
|
"a55d17160bc6d11d47184e8b51014752210283db605dc305201ab9be509a22d2c83b388002fb" \
|
|
"54ecd82d86efe83c0a1d35822103146f745eff0ae31fe899aafd27d51d2c0f5b0c03f2f47b3c" \
|
|
"65bb26ec7581ad8652ae0000000021cb3b00d1f22455e76e86872e00ef556578bcc112071e6a" \
|
|
"5b4ac02ab682fdb301000000232200206ea344e9a4a8f8a8983479af2ae3ed29fab153955af1" \
|
|
"4457780a304a6832b9c50000000016dcc4b40a514c43ed61d6c01a9006d7f21a6d30b99b3e58" \
|
|
"0d21578e35002502000000002322002049ea1f7c280b32fee0dce2e1801df2218df59d64614c" \
|
|
"4fe76c043ee2c80116700000000002005ed0b20000000017a91495c5c19257aa52bd4b702ba1" \
|
|
"a5e29b8d72a75a3a876d6b4e010000000017a91487b6255a5df746188f0bd22ed0194a40ec98" \
|
|
"f2de87be810700"
|
|
segwit_view = "010000000001060c02c24bbfefd94cdc4f58a3f83f93e05b14ad968ec6aba54190c3dcba6eef1b00" \
|
|
"000000da00483045022100f4dbf2ca7b5da97bd78818635d48004e6bf1a6f7e5e24bcecb7d93f554" \
|
|
"e49eaf02200a05025d93475b6372d14bd8fe8366fe10570ade772b19d124d3b0175b9f6eda014730" \
|
|
"4402202290feb53fc4cb077c5d3eed0ed5367fef4011ac708c1acaaa5003e4ed680ddf022012c521" \
|
|
"60ae6b85fc59ceed80c7cacd5358b80712371733de7c76fef552114ee60147522103ee30ea502d69" \
|
|
"2ecfc79dfcb6fb2d6914fc70ba80db971beebacccdbaed40d7c52102f52db885d04dc43ca8562471" \
|
|
"759dd621b899faf508caba70963d9228bfd2415e52ae00000000dab020ee0a80a818e4d20a52aa7b" \
|
|
"a367a0a2d430d22c26ccb4572527e259e14a01000000d900473044022064745ac8cae859bb19305a" \
|
|
"550981b8d39b69efec55b9a423dca645cd3b5c845502205cf375839d7f056235feb550a8138a03e7" \
|
|
"5fa140503a2ce61fe239a3bfe42145014730440220728b0393d5427d8abb56a608c6b1a0b14c5455" \
|
|
"f3abeb56ce8a5c7f70035af71d022052a99e4e389790b364f6180caf1523d6da2b3daabe85952705" \
|
|
"023be2b5409b360147522103e296937dbdafdae4d0a45b33d9a691b0c0e71d97bd2ffc82da895a25" \
|
|
"1f74bd7e2103ead7ad0c398f928cbe851a6b387a5e74d139487caf4d4ac3dc3d478254dbbb4452ae" \
|
|
"0000000067a6c2e2f14fc412b3f5627fafac2fe43009bc403ec680839579444df2ce042b00000000" \
|
|
"da00483045022100d3bdc055fa5dcce335a1d572b1c3ccb8cc9ba91960c6361c77e29ded716e2331" \
|
|
"02200e7ebb43fd39fb98c714098d4fda32d94cdbefdd96c0c918b788aacc6164953c014730440220" \
|
|
"2f4338d2710edb1960dcf7136411f065a16bee4e44b86604d64c660315bc55040220238c1c3216fe" \
|
|
"b31051f7798297317819da1dfa830d24a6a9e38a37367a68ebd101475221037b2987df626510ce25" \
|
|
"e6ce5fdb716705e23fecb7398b2cbb0a1c0af7ca5da717210345e358653b4580b5bd68d263089a0a" \
|
|
"2bf9fcc1e145fcf2a3d4b9ab5cd7e1a76752ae000000004f28d63103dfb86a5d92d2daf328bbb35d" \
|
|
"72239766a5853b7076a90d1745813200000000da00483045022100e89ac8215ee87186de284c419b" \
|
|
"2522ebfb2ecb8063d0f91942f2ad63f383d3d4022036485902bb1f2e0b2cc645aab8781def27f25e" \
|
|
"91d8256d48dd48d5cfca1a21c20147304402201449379f1d57f2b7ad1dc0882f59627287a6c32180" \
|
|
"ffa7637941b0eaa666dd4b022028eb0eed77e1b92de046098c855834a5feeadea55d17160bc6d11d" \
|
|
"47184e8b51014752210283db605dc305201ab9be509a22d2c83b388002fb54ecd82d86efe83c0a1d" \
|
|
"35822103146f745eff0ae31fe899aafd27d51d2c0f5b0c03f2f47b3c65bb26ec7581ad8652ae0000" \
|
|
"000021cb3b00d1f22455e76e86872e00ef556578bcc112071e6a5b4ac02ab682fdb3010000002322" \
|
|
"00206ea344e9a4a8f8a8983479af2ae3ed29fab153955af14457780a304a6832b9c50000000016dc" \
|
|
"c4b40a514c43ed61d6c01a9006d7f21a6d30b99b3e580d21578e35002502000000002322002049ea" \
|
|
"1f7c280b32fee0dce2e1801df2218df59d64614c4fe76c043ee2c80116700000000002005ed0b200" \
|
|
"00000017a91495c5c19257aa52bd4b702ba1a5e29b8d72a75a3a876d6b4e010000000017a91487b6" \
|
|
"255a5df746188f0bd22ed0194a40ec98f2de87000000000400473044022100d0d2ded141c9369bcc" \
|
|
"99de23d3d41d1d99d6cff47126df1b0c4d4797f947eacf021f790f1c112b3425ebc3251d719aae6e" \
|
|
"f0f9830b688585275591a5353f1f973801483045022100bf06c762e6ab64258d2f2777a66fe32ddd" \
|
|
"8f36e232b80bf5afa6ff9b9aa73ee0022049caf991fce808e60a9b17499f5e0dc11f6163e3ef7bca" \
|
|
"8109b72b5695d674210147522103edd556806048b319d71f43466c4415001bb32d8afe3aac06532d" \
|
|
"3ac210fd0e86210215e16727cf1389b4ee377487385f3ec595841a6bb747eb9c3a5cd559e9b1c8dc" \
|
|
"52ae040047304402204e9cc87526e148d236d692fa70104d26b8df632f30f4e3be38a2e99cec76d0" \
|
|
"f80220354ae575c3537c0ad2399a6037a9164b0cb147b12f262efc906649ca7950e2eb0147304402" \
|
|
"203553bcd1565804ec71c997c87006bd91c639b74a004b19a239c7f551aab5635a0220753f74e065" \
|
|
"c0b7cdf67d16b00f6a20dda7159a49f20aa493a7889b2851b2fea30147522103b09ac1fa65a55fa4" \
|
|
"feadea57c4cf417d7490065d8b844ada60c242a441e0e3a42103c0625169b46dbbde3492db7c62f1" \
|
|
"be8f582131467620cef17335306bad7ef88a52aebe810700"
|
|
print("Deserialize Segwit transaction")
|
|
ns = Transaction(non_segwit_view)
|
|
s = Transaction(segwit_view)
|
|
self.assertEqual(s.serialize(segwit=False,hex = True), non_segwit_view)
|
|
self.assertEqual(s.serialize(segwit=True, hex = True), segwit_view)
|
|
self.assertEqual(ns.serialize(segwit=False, hex = True), non_segwit_view)
|
|
|
|
tx = "01000000014cee27ba570d2cca50bb9b3f7374c7eb24ec16ffec0a077c84c1cc23b0161804010000008b48304" \
|
|
"502200f1100f78596c8d46fb2f39c570ce6945956a3dd33c48fbdbe53af1c383182ed022100a85b528ea21ee7" \
|
|
"f39b2ec1568ac19f26f4dd4fb9d3dbf70587986de3c2c90fa801410426e4d0890ad5272b2b9a10ca3f518f7e0" \
|
|
"25932caa62f13467e444df89ed25f24f4fc5075cad32f468c8f7f913e30057449d65623726e7102f5eaa326d4" \
|
|
"86ebf7ffffffff020010000000000000006020e908000000001976a914947236437233a71cb033a53932008db" \
|
|
"fe346388e88ac00000000"
|
|
Transaction(tx)
|
|
tx = "01000000011e6c87805dad469ed72b42668b858df90e6b007c6410a7bde65bb1cf687d8409000000006b48304" \
|
|
"502204f3353cf129bb805fb90315aeb6d5ab8e0937129c4b0f1422495e42b6bf0e928022100cbdd2811a4c943" \
|
|
"97aa731c224ee0c7290fea6bc17a9b3ce5957d9937c60f4f97012103e2a0e6a91fa985ce4dda7f048fca5ec82" \
|
|
"64292aed9290594321aa53d37fdea32ffffffff0160e3160000000000fdaf0563ff054effffffff4da3054672" \
|
|
"6f6d2061336136316665663433333039623966623233323235646637393130623033616663353436356239204" \
|
|
"d6f6e205365702031372030303a30303a303020323030310a46726f6d3a205361746f736869204e616b616d6f" \
|
|
"746f203c7361746f7368696e40676d782e636f6d3e0a446174653a204d6f6e2c2031322041756720323031332" \
|
|
"030323a32383a3032202d303230300a5375626a6563743a205b50415443485d2052656d6f7665202853494e47" \
|
|
"4c457c444f55424c4529425954450a0a492072656d6f76656420746869732066726f6d20426974636f696e206" \
|
|
"96e20663165316662346264656638373863386663313536346661343138643434653735343161376538330a69" \
|
|
"6e2053657074203720323031302c20616c6d6f73742074687265652079656172732061676f2e2042652077617" \
|
|
"26e6564207468617420492068617665206e6f740a61637475616c6c7920746573746564207468697320706174" \
|
|
"63682e0a2d2d2d0a206261636b656e64732f626974636f696e642f646573657269616c697a652e7079207c202" \
|
|
"0202038202b2d2d2d2d2d2d2d0a20312066696c65206368616e6765642c203120696e73657274696f6e282b29" \
|
|
"2c20372064656c6574696f6e73282d290a0a64696666202d2d67697420612f6261636b656e64732f626974636" \
|
|
"f696e642f646573657269616c697a652e707920622f6261636b656e64732f626974636f696e642f6465736572" \
|
|
"69616c697a652e70790a696e64657820363632303538332e2e38396239623162203130303634340a2d2d2d206" \
|
|
"12f6261636b656e64732f626974636f696e642f646573657269616c697a652e70790a2b2b2b20622f6261636b" \
|
|
"656e64732f626974636f696e642f646573657269616c697a652e70790a4040202d3238302c3130202b3238302" \
|
|
"c38204040206f70636f646573203d20456e756d65726174696f6e28224f70636f646573222c205b0a20202020" \
|
|
"20224f505f57495448494e222c20224f505f524950454d44313630222c20224f505f53484131222c20224f505" \
|
|
"f534841323536222c20224f505f48415348313630222c0a2020202020224f505f48415348323536222c20224f" \
|
|
"505f434f4445534550415241544f52222c20224f505f434845434b534947222c20224f505f434845434b53494" \
|
|
"7564552494659222c20224f505f434845434b4d554c5449534947222c0a2020202020224f505f434845434b4d" \
|
|
"554c5449534947564552494659222c0a2d2020202028224f505f53494e474c45425954455f454e44222c20307" \
|
|
"84630292c0a2d2020202028224f505f444f55424c45425954455f424547494e222c20307846303030292c0a20" \
|
|
"20202020224f505f5055424b4559222c20224f505f5055424b455948415348222c0a2d2020202028224f505f4" \
|
|
"94e56414c49444f50434f4445222c20307846464646292c0a2b2020202028224f505f494e56414c49444f5043" \
|
|
"4f4445222c2030784646292c0a205d290a200a200a4040202d3239332c3130202b3239312c362040402064656" \
|
|
"6207363726970745f4765744f70286279746573293a0a202020202020202020766368203d204e6f6e650a2020" \
|
|
"202020202020206f70636f6465203d206f72642862797465735b695d290a20202020202020202069202b3d203" \
|
|
"10a2d20202020202020206966206f70636f6465203e3d206f70636f6465732e4f505f53494e474c4542595445" \
|
|
"5f454e4420616e642069203c206c656e286279746573293a0a2d2020202020202020202020206f70636f64652" \
|
|
"03c3c3d20380a2d2020202020202020202020206f70636f6465207c3d206f72642862797465735b695d290a2d" \
|
|
"20202020202020202020202069202b3d20310a200a2020202020202020206966206f70636f6465203c3d206f7" \
|
|
"0636f6465732e4f505f5055534844415441343a0a202020202020202020202020206e53697a65203d206f7063" \
|
|
"6f64650a2d2d200a312e372e392e340a0a6800000000"
|
|
Transaction(tx)
|
|
tx = "0100000001c86c4ddc01f59b748e6a55a6d09c5bce7574fbdec721ca468768b5d6d9e3fb00000000006b48304" \
|
|
"5022076b5504ad7aff614e32159ac055362a1197c9a5e50de48cf4f05c7547b39c0b5022100ea67efb2585aae" \
|
|
"40a53363f48e3e38dfc7387b238f8716fa53a5f0ed51b7c314012102452928340bc618777d217a52f30d8e144" \
|
|
"0d98f561c523a31834a1614106f3c15ffffffff025cf5352f0d0000001976a9141855d5890b8aec536ffc3e59" \
|
|
"cb586e98b34b5b9288ac0bd32204000000001976a9146f3f6845da01e856a426c31dfeef188c06bf574d88ac0" \
|
|
"0000000"
|
|
Transaction(tx)
|