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coins.py: clean up

patch-2
Neil Booth 6 years ago
parent
82b1a9d59e
commit
7fbde07b1c
2 changed files with 13 additions and 58 deletions
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  1. 65
      electrumx/lib/coins.py
  2. 6
      electrumx/lib/util.py

65
electrumx/lib/coins.py
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@ -31,7 +31,6 @@ necessary for appropriate handling.
''' '''
from collections import namedtuple from collections import namedtuple
import base64
import re import re
import struct import struct
from decimal import Decimal from decimal import Decimal
@ -77,10 +76,15 @@ class Coin(object):
'bits', 'nonce') 'bits', 'nonce')
HEADER_UNPACK = struct.Struct('< I 32s 32s I I I').unpack_from HEADER_UNPACK = struct.Struct('< I 32s 32s I I I').unpack_from
MEMPOOL_HISTOGRAM_REFRESH_SECS = 500 MEMPOOL_HISTOGRAM_REFRESH_SECS = 500
P2PKH_VERBYTE = bytes.fromhex("00")
P2SH_VERBYTES = [bytes.fromhex("05")]
XPUB_VERBYTES = bytes('????', 'utf-8') XPUB_VERBYTES = bytes('????', 'utf-8')
XPRV_VERBYTES = bytes('????', 'utf-8') XPRV_VERBYTES = bytes('????', 'utf-8')
WIF_BYTE = bytes.fromhex("80")
ENCODE_CHECK = Base58.encode_check ENCODE_CHECK = Base58.encode_check
DECODE_CHECK = Base58.decode_check DECODE_CHECK = Base58.decode_check
GENESIS_HASH = ('000000000019d6689c085ae165831e93'
'4ff763ae46a2a6c172b3f1b60a8ce26f')
# Peer discovery # Peer discovery
PEER_DEFAULT_PORTS = {'t': '50001', 's': '50002'} PEER_DEFAULT_PORTS = {'t': '50001', 's': '50002'}
PEERS = [] PEERS = []
@ -259,7 +263,7 @@ class Coin(object):
return Decimal(value) / cls.VALUE_PER_COIN return Decimal(value) / cls.VALUE_PER_COIN
@classmethod @classmethod
def warn_old_client_on_tx_broadcast(cls, client_ver): def warn_old_client_on_tx_broadcast(cls, _client_ver):
return False return False
@ -332,11 +336,6 @@ class BitcoinMixin(object):
NET = "mainnet" NET = "mainnet"
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("00")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('000000000019d6689c085ae165831e93'
'4ff763ae46a2a6c172b3f1b60a8ce26f')
RPC_PORT = 8332 RPC_PORT = 8332
@ -346,7 +345,6 @@ class HOdlcoin(Coin):
NET = "mainnet" NET = "mainnet"
BASIC_HEADER_SIZE = 88 BASIC_HEADER_SIZE = 88
P2PKH_VERBYTE = bytes.fromhex("28") P2PKH_VERBYTE = bytes.fromhex("28")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("a8") WIF_BYTE = bytes.fromhex("a8")
GENESIS_HASH = ('008872e5582924544e5c707ee4b839bb' GENESIS_HASH = ('008872e5582924544e5c707ee4b839bb'
'82c28a9e94e917c94b40538d5658c04b') '82c28a9e94e917c94b40538d5658c04b')
@ -523,7 +521,6 @@ class Emercoin(Coin):
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("21") P2PKH_VERBYTE = bytes.fromhex("21")
P2SH_VERBYTES = [bytes.fromhex("5c")] P2SH_VERBYTES = [bytes.fromhex("5c")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('00000000bcccd459d036a588d1008fce' GENESIS_HASH = ('00000000bcccd459d036a588d1008fce'
'8da3754b205736f32ddfd35350e84c2d') '8da3754b205736f32ddfd35350e84c2d')
TX_COUNT = 217380620 TX_COUNT = 217380620
@ -900,7 +897,7 @@ class Namecoin(AuxPowMixin, Coin):
# Find the end position of the name data # Find the end position of the name data
n = 0 n = 0
for i in range(name_script_op_count): for _i in range(name_script_op_count):
# Content of this loop is copied from Script.get_ops's loop # Content of this loop is copied from Script.get_ops's loop
op = script[n] op = script[n]
n += 1 n += 1
@ -940,19 +937,19 @@ class Namecoin(AuxPowMixin, Coin):
@classmethod @classmethod
def hashX_from_script(cls, script): def hashX_from_script(cls, script):
name_op_script, address_script = cls.split_name_script(script) _name_op_script, address_script = cls.split_name_script(script)
return super().hashX_from_script(address_script) return super().hashX_from_script(address_script)
@classmethod @classmethod
def address_from_script(cls, script): def address_from_script(cls, script):
name_op_script, address_script = cls.split_name_script(script) _name_op_script, address_script = cls.split_name_script(script)
return super().address_from_script(address_script) return super().address_from_script(address_script)
@classmethod @classmethod
def name_hashX_from_script(cls, script): def name_hashX_from_script(cls, script):
name_op_script, address_script = cls.split_name_script(script) name_op_script, _address_script = cls.split_name_script(script)
if name_op_script is None: if name_op_script is None:
return None return None
@ -1010,7 +1007,6 @@ class Motion(Coin):
'22c374496b61c1a272519b1c39979d78') '22c374496b61c1a272519b1c39979d78')
P2PKH_VERBYTE = bytes.fromhex("32") P2PKH_VERBYTE = bytes.fromhex("32")
P2SH_VERBYTES = [bytes.fromhex("12")] P2SH_VERBYTES = [bytes.fromhex("12")]
WIF_BYTE = bytes.fromhex("80")
TX_COUNT_HEIGHT = 54353 TX_COUNT_HEIGHT = 54353
TX_COUNT = 92701 TX_COUNT = 92701
TX_PER_BLOCK = 4 TX_PER_BLOCK = 4
@ -1086,7 +1082,6 @@ class Argentum(AuxPowMixin, Coin):
SHORTNAME = "ARG" SHORTNAME = "ARG"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("17") P2PKH_VERBYTE = bytes.fromhex("17")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("97") WIF_BYTE = bytes.fromhex("97")
GENESIS_HASH = ('88c667bc63167685e4e4da058fffdfe8' GENESIS_HASH = ('88c667bc63167685e4e4da058fffdfe8'
'e007e5abffd6855de52ad59df7bb0bb2') 'e007e5abffd6855de52ad59df7bb0bb2')
@ -1110,8 +1105,6 @@ class DigiByte(Coin):
SHORTNAME = "DGB" SHORTNAME = "DGB"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1E") P2PKH_VERBYTE = bytes.fromhex("1E")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('7497ea1b465eb39f1c8f507bc877078f' GENESIS_HASH = ('7497ea1b465eb39f1c8f507bc877078f'
'e016d6fcb6dfad3a64c98dcc6e1e8496') 'e016d6fcb6dfad3a64c98dcc6e1e8496')
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
@ -1170,7 +1163,6 @@ class Zcash(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1CB8") P2PKH_VERBYTE = bytes.fromhex("1CB8")
P2SH_VERBYTES = [bytes.fromhex("1CBD")] P2SH_VERBYTES = [bytes.fromhex("1CBD")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('00040fe8ec8471911baa1db1266ea15d' GENESIS_HASH = ('00040fe8ec8471911baa1db1266ea15d'
'd06b4a8a5c453883c000b031973dce08') 'd06b4a8a5c453883c000b031973dce08')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1201,7 +1193,6 @@ class SnowGem(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1C28") P2PKH_VERBYTE = bytes.fromhex("1C28")
P2SH_VERBYTES = [bytes.fromhex("1C2D")] P2SH_VERBYTES = [bytes.fromhex("1C2D")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('00068b35729d9d2b0c294ff1fe9af009' GENESIS_HASH = ('00068b35729d9d2b0c294ff1fe9af009'
'4740524311a131de40e7f705e4c29a5b') '4740524311a131de40e7f705e4c29a5b')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1219,7 +1210,6 @@ class BitcoinZ(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1CB8") P2PKH_VERBYTE = bytes.fromhex("1CB8")
P2SH_VERBYTES = [bytes.fromhex("1CBD")] P2SH_VERBYTES = [bytes.fromhex("1CBD")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('f499ee3d498b4298ac6a64205b8addb7' GENESIS_HASH = ('f499ee3d498b4298ac6a64205b8addb7'
'c43197e2a660229be65db8a4534d75c1') 'c43197e2a660229be65db8a4534d75c1')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1236,7 +1226,6 @@ class Hush(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1CB8") P2PKH_VERBYTE = bytes.fromhex("1CB8")
P2SH_VERBYTES = [bytes.fromhex("1CBD")] P2SH_VERBYTES = [bytes.fromhex("1CBD")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('0003a67bc26fe564b75daf11186d3606' GENESIS_HASH = ('0003a67bc26fe564b75daf11186d3606'
'52eb435a35ba3d9d3e7e5d5f8e62dc17') '52eb435a35ba3d9d3e7e5d5f8e62dc17')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1253,7 +1242,6 @@ class ZelCash(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1CB8") P2PKH_VERBYTE = bytes.fromhex("1CB8")
P2SH_VERBYTES = [bytes.fromhex("1CBD")] P2SH_VERBYTES = [bytes.fromhex("1CBD")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('00052461a5006c2e3b74ce48992a0869' GENESIS_HASH = ('00052461a5006c2e3b74ce48992a0869'
'5607912d5604c3eb8da25749b0900444') '5607912d5604c3eb8da25749b0900444')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1270,7 +1258,6 @@ class Zclassic(EquihashMixin, Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1CB8") P2PKH_VERBYTE = bytes.fromhex("1CB8")
P2SH_VERBYTES = [bytes.fromhex("1CBD")] P2SH_VERBYTES = [bytes.fromhex("1CBD")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('0007104ccda289427919efc39dc9e4d4' GENESIS_HASH = ('0007104ccda289427919efc39dc9e4d4'
'99804b7bebc22df55f8b834301260602') '99804b7bebc22df55f8b834301260602')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1287,7 +1274,6 @@ class Koto(Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("1836") P2PKH_VERBYTE = bytes.fromhex("1836")
P2SH_VERBYTES = [bytes.fromhex("183B")] P2SH_VERBYTES = [bytes.fromhex("183B")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('6d424c350729ae633275d51dc3496e16' GENESIS_HASH = ('6d424c350729ae633275d51dc3496e16'
'cd1b1d195c164da00f39c499a2e9959e') 'cd1b1d195c164da00f39c499a2e9959e')
DESERIALIZER = lib_tx.DeserializerZcash DESERIALIZER = lib_tx.DeserializerZcash
@ -1349,7 +1335,6 @@ class Einsteinium(Coin):
SHORTNAME = "EMC2" SHORTNAME = "EMC2"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("21") P2PKH_VERBYTE = bytes.fromhex("21")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("b0") WIF_BYTE = bytes.fromhex("b0")
GENESIS_HASH = ('4e56204bb7b8ac06f860ff1c845f03f9' GENESIS_HASH = ('4e56204bb7b8ac06f860ff1c845f03f9'
'84303b5b97eb7b42868f714611aed94b') '84303b5b97eb7b42868f714611aed94b')
@ -1512,7 +1497,6 @@ class Reddcoin(Coin):
SHORTNAME = "RDD" SHORTNAME = "RDD"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("3d") P2PKH_VERBYTE = bytes.fromhex("3d")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("bd") WIF_BYTE = bytes.fromhex("bd")
GENESIS_HASH = ('b868e0d95a3c3c0e0dadc67ee587aaf9' GENESIS_HASH = ('b868e0d95a3c3c0e0dadc67ee587aaf9'
'dc8acbf99e3b4b3110fad4eb74c1decc') 'dc8acbf99e3b4b3110fad4eb74c1decc')
@ -1555,8 +1539,6 @@ class Vertcoin(Coin):
XPUB_VERBYTES = bytes.fromhex("0488B21E") XPUB_VERBYTES = bytes.fromhex("0488B21E")
XPRV_VERBYTES = bytes.fromhex("0488ADE4") XPRV_VERBYTES = bytes.fromhex("0488ADE4")
P2PKH_VERBYTE = bytes.fromhex("47") P2PKH_VERBYTE = bytes.fromhex("47")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('4d96a915f49d40b1e5c2844d1ee2dccb' GENESIS_HASH = ('4d96a915f49d40b1e5c2844d1ee2dccb'
'90013a990ccea12c492d22110489f0c4') '90013a990ccea12c492d22110489f0c4')
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
@ -1627,9 +1609,7 @@ class Crown(AuxPowMixin, Coin):
NET = "mainnet" NET = "mainnet"
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("00")
P2SH_VERBYTES = [bytes.fromhex("1c")] P2SH_VERBYTES = [bytes.fromhex("1c")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('0000000085370d5e122f64f4ab19c686' GENESIS_HASH = ('0000000085370d5e122f64f4ab19c686'
'14ff3df78c8d13cb814fd7e69a1dc6da') '14ff3df78c8d13cb814fd7e69a1dc6da')
TX_COUNT = 13336629 TX_COUNT = 13336629
@ -1676,7 +1656,6 @@ class Neblio(ScryptMixin, Coin):
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("35") P2PKH_VERBYTE = bytes.fromhex("35")
P2SH_VERBYTES = [bytes.fromhex("70")] P2SH_VERBYTES = [bytes.fromhex("70")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('7286972be4dbc1463d256049b7471c25' GENESIS_HASH = ('7286972be4dbc1463d256049b7471c25'
'2e6557e222cab9be73181d359cd28bcc') '2e6557e222cab9be73181d359cd28bcc')
TX_COUNT = 23675 TX_COUNT = 23675
@ -1693,8 +1672,6 @@ class Bitzeny(Coin):
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("51") P2PKH_VERBYTE = bytes.fromhex("51")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('000009f7e55e9e3b4781e22bd87a7cfa' GENESIS_HASH = ('000009f7e55e9e3b4781e22bd87a7cfa'
'4acada9e4340d43ca738bf4e9fb8f5ce') '4acada9e4340d43ca738bf4e9fb8f5ce')
ESTIMATE_FEE = 0.001 ESTIMATE_FEE = 0.001
@ -1720,7 +1697,6 @@ class CanadaeCoin(AuxPowMixin, Coin):
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("1C") P2PKH_VERBYTE = bytes.fromhex("1C")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("9c") WIF_BYTE = bytes.fromhex("9c")
GENESIS_HASH = ('863626dadaef221e2e2f30ff3dacae44' GENESIS_HASH = ('863626dadaef221e2e2f30ff3dacae44'
'cabdae9e0028058072181b3fb675d94a') 'cabdae9e0028058072181b3fb675d94a')
@ -1828,7 +1804,6 @@ class Feathercoin(Coin):
XPUB_VERBYTES = bytes.fromhex("0488BC26") XPUB_VERBYTES = bytes.fromhex("0488BC26")
XPRV_VERBYTES = bytes.fromhex("0488DAEE") XPRV_VERBYTES = bytes.fromhex("0488DAEE")
P2PKH_VERBYTE = bytes.fromhex("0E") P2PKH_VERBYTE = bytes.fromhex("0E")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("8E") WIF_BYTE = bytes.fromhex("8E")
GENESIS_HASH = ('12a765e31ffd4059bada1e25190f6e98' GENESIS_HASH = ('12a765e31ffd4059bada1e25190f6e98'
'c99d9714d334efa41a195a7e7e04bfe2') 'c99d9714d334efa41a195a7e7e04bfe2')
@ -1899,7 +1874,6 @@ class Bitcore(BitcoinMixin, Coin):
SHORTNAME = "BTX" SHORTNAME = "BTX"
P2PKH_VERBYTE = bytes.fromhex("03") P2PKH_VERBYTE = bytes.fromhex("03")
P2SH_VERBYTES = [bytes.fromhex("7D")] P2SH_VERBYTES = [bytes.fromhex("7D")]
WIF_BYTE = bytes.fromhex("80")
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
GENESIS_HASH = ('604148281e5c4b7f2487e5d03cd60d8e' GENESIS_HASH = ('604148281e5c4b7f2487e5d03cd60d8e'
'6f69411d613f6448034508cea52e9574') '6f69411d613f6448034508cea52e9574')
@ -1920,7 +1894,6 @@ class GameCredits(Coin):
SHORTNAME = "GAME" SHORTNAME = "GAME"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("26") P2PKH_VERBYTE = bytes.fromhex("26")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("a6") WIF_BYTE = bytes.fromhex("a6")
GENESIS_HASH = ('91ec5f25ee9a0ffa1af7d4da4db9a552' GENESIS_HASH = ('91ec5f25ee9a0ffa1af7d4da4db9a552'
'228dd2dc77cdb15b738be4e1f55f30ee') '228dd2dc77cdb15b738be4e1f55f30ee')
@ -1957,9 +1930,6 @@ class BitcoinAtom(Coin):
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("17") P2PKH_VERBYTE = bytes.fromhex("17")
P2SH_VERBYTES = [bytes.fromhex("0a")] P2SH_VERBYTES = [bytes.fromhex("0a")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('000000000019d6689c085ae165831e93'
'4ff763ae46a2a6c172b3f1b60a8ce26f')
STATIC_BLOCK_HEADERS = False STATIC_BLOCK_HEADERS = False
DESERIALIZER = lib_tx.DeserializerBitcoinAtom DESERIALIZER = lib_tx.DeserializerBitcoinAtom
HEADER_SIZE_POST_FORK = 84 HEADER_SIZE_POST_FORK = 84
@ -2379,8 +2349,6 @@ class Minexcoin(EquihashMixin, Coin):
SHORTNAME = "MNX" SHORTNAME = "MNX"
NET = "mainnet" NET = "mainnet"
P2PKH_VERBYTE = bytes.fromhex("4b") P2PKH_VERBYTE = bytes.fromhex("4b")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('490a36d9451a55ed197e34aca7414b35' GENESIS_HASH = ('490a36d9451a55ed197e34aca7414b35'
'd775baa4a8e896f1c577f65ce2d214cb') 'd775baa4a8e896f1c577f65ce2d214cb')
STATIC_BLOCK_HEADERS = True STATIC_BLOCK_HEADERS = True
@ -2411,8 +2379,6 @@ class Groestlcoin(Coin):
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("24") P2PKH_VERBYTE = bytes.fromhex("24")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('00000ac5927c594d49cc0bdb81759d0d' GENESIS_HASH = ('00000ac5927c594d49cc0bdb81759d0d'
'a8297eb614683d3acb62f0703b639023') 'a8297eb614683d3acb62f0703b639023')
DESERIALIZER = lib_tx.DeserializerGroestlcoin DESERIALIZER = lib_tx.DeserializerGroestlcoin
@ -2647,7 +2613,6 @@ class NIX(Coin):
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("26") P2PKH_VERBYTE = bytes.fromhex("26")
P2SH_VERBYTES = [bytes.fromhex("35")] P2SH_VERBYTES = [bytes.fromhex("35")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('dd28ad86def767c3cfc34267a950d871' GENESIS_HASH = ('dd28ad86def767c3cfc34267a950d871'
'fc7462bc57ea4a929fc3596d9b598e41') 'fc7462bc57ea4a929fc3596d9b598e41')
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
@ -2667,7 +2632,6 @@ class NIXTestnet(NIX):
'fc7462bc57ea4a929fc3596d9b598e41') 'fc7462bc57ea4a929fc3596d9b598e41')
P2PKH_VERBYTE = bytes.fromhex("01") P2PKH_VERBYTE = bytes.fromhex("01")
P2SH_VERBYTE = [bytes.fromhex("03")] P2SH_VERBYTE = [bytes.fromhex("03")]
WIF_BYTE = bytes.fromhex("80")
RPC_PORT = 16215 RPC_PORT = 16215
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
@ -2678,7 +2642,6 @@ class Noir(Coin):
NET = "mainnet" NET = "mainnet"
XPUB_VERBYTES = bytes.fromhex("0488b21e") XPUB_VERBYTES = bytes.fromhex("0488b21e")
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("80")
P2SH_VERBYTES = [bytes.fromhex("07")] P2SH_VERBYTES = [bytes.fromhex("07")]
WIF_BYTE = bytes.fromhex("D0") WIF_BYTE = bytes.fromhex("D0")
GENESIS_HASH = ('23911212a525e3d149fcad6c559c8b17' GENESIS_HASH = ('23911212a525e3d149fcad6c559c8b17'
@ -2779,7 +2742,6 @@ class Bitsend(Coin):
XPUB_VERBYTES = bytes.fromhex("0488B21E") XPUB_VERBYTES = bytes.fromhex("0488B21E")
XPRV_VERBYTES = bytes.fromhex("0488ADE4") XPRV_VERBYTES = bytes.fromhex("0488ADE4")
P2PKH_VERBYTE = bytes.fromhex("66") P2PKH_VERBYTE = bytes.fromhex("66")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("cc") WIF_BYTE = bytes.fromhex("cc")
GENESIS_HASH = ('0000012e1b8843ac9ce8c18603658eaf' GENESIS_HASH = ('0000012e1b8843ac9ce8c18603658eaf'
'8895f99d3f5e7e1b7b1686f35e3c087a') '8895f99d3f5e7e1b7b1686f35e3c087a')
@ -2797,10 +2759,7 @@ class Bitsend(Coin):
@classmethod @classmethod
def header_hash(cls, header): def header_hash(cls, header):
from datetime import datetime
timestamp, = util.unpack_le_uint32_from(header, 68) timestamp, = util.unpack_le_uint32_from(header, 68)
t = datetime.fromtimestamp(timestamp).strftime("%A, %B %d, %Y %I:%M:%S")
version, = util.unpack_le_uint32_from(header, 0)
if timestamp > cls.XEVAN_TIMESTAMP: if timestamp > cls.XEVAN_TIMESTAMP:
import xevan_hash import xevan_hash
return xevan_hash.getPoWHash(header) return xevan_hash.getPoWHash(header)
@ -2826,7 +2785,6 @@ class Ravencoin(Coin):
XPRV_VERBYTES = bytes.fromhex("0488ADE4") XPRV_VERBYTES = bytes.fromhex("0488ADE4")
P2PKH_VERBYTE = bytes.fromhex("3C") P2PKH_VERBYTE = bytes.fromhex("3C")
P2SH_VERBYTES = [bytes.fromhex("7A")] P2SH_VERBYTES = [bytes.fromhex("7A")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('0000006b444bc2f2ffe627be9d9e7e7a' GENESIS_HASH = ('0000006b444bc2f2ffe627be9d9e7e7a'
'0730000870ef6eb6da46c8eae389df90') '0730000870ef6eb6da46c8eae389df90')
DESERIALIZER = lib_tx.DeserializerSegWit DESERIALIZER = lib_tx.DeserializerSegWit
@ -2874,8 +2832,6 @@ class Onixcoin(Coin):
XPUB_VERBYTES = bytes.fromhex("0488B21E") XPUB_VERBYTES = bytes.fromhex("0488B21E")
XPRV_VERBYTES = bytes.fromhex("0488ADE4") XPRV_VERBYTES = bytes.fromhex("0488ADE4")
P2PKH_VERBYTE = bytes.fromhex("4B") P2PKH_VERBYTE = bytes.fromhex("4B")
P2SH_VERBYTES = [bytes.fromhex("05")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('000007140b7a6ca0b64965824f5731f6' GENESIS_HASH = ('000007140b7a6ca0b64965824f5731f6'
'e86daadf19eb299033530b1e61236e43') 'e86daadf19eb299033530b1e61236e43')
TX_COUNT = 431808 TX_COUNT = 431808
@ -2933,7 +2889,6 @@ class ECCoin(Coin):
XPRV_VERBYTES = bytes.fromhex("0488ade4") XPRV_VERBYTES = bytes.fromhex("0488ade4")
P2PKH_VERBYTE = bytes.fromhex("21") P2PKH_VERBYTE = bytes.fromhex("21")
P2SH_VERBYTES = [bytes.fromhex("08")] P2SH_VERBYTES = [bytes.fromhex("08")]
WIF_BYTE = bytes.fromhex("80")
GENESIS_HASH = ('a60ac43c88dbc44b826cf315352a8a7b373d2af8b6e1c4c4a0638859c5e9ecd1') GENESIS_HASH = ('a60ac43c88dbc44b826cf315352a8a7b373d2af8b6e1c4c4a0638859c5e9ecd1')
TX_COUNT = 4661197 TX_COUNT = 4661197
TX_COUNT_HEIGHT = 2114846 TX_COUNT_HEIGHT = 2114846

6
electrumx/lib/util.py
View File

@ -34,7 +34,7 @@ import logging
import re import re
import sys import sys
from collections.abc import Container, Mapping from collections.abc import Container, Mapping
from struct import pack, Struct from struct import Struct
# Logging utilities # Logging utilities
@ -57,7 +57,7 @@ def make_logger(name, *, handler, level):
'''Return the root ElectrumX logger.''' '''Return the root ElectrumX logger.'''
logger = logging.getLogger(name) logger = logging.getLogger(name)
logger.addHandler(handler) logger.addHandler(handler)
logger.setLevel(logging.INFO) logger.setLevel(level)
logger.propagate = False logger.propagate = False
return logger return logger
@ -283,7 +283,7 @@ def protocol_tuple(s):
# clean up extra text at end of version e.g. '3.3.4CS' -> '3.3.4' # clean up extra text at end of version e.g. '3.3.4CS' -> '3.3.4'
s = VERSION_CLEANUP_REGEX.match(s).group(1) s = VERSION_CLEANUP_REGEX.match(s).group(1)
return tuple(int(part) for part in s.split('.')) return tuple(int(part) for part in s.split('.'))
except Exception: except (TypeError, ValueError, AttributeError):
return (0, ) return (0, )

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