def _transform_NetworkValues_to_Network(nv):
from pycoin.ecdsa.secp256k1 import secp256k1_generator
from pycoin.ui.uiclass import UI
from pycoin.vm.ScriptInfo import ScriptInfo
from pycoin.coins.bitcoin.ScriptTools import BitcoinScriptTools
defaults = dict(tx=None,
block=None,
magic_header=None,
dns_bootstrap=[],
default_port=None)
puzzle_script = ScriptInfo(BitcoinScriptTools)
ui = UI(puzzle_script,
secp256k1_generator,
bip32_prv_prefix=nv.prv32,
bip32_pub_prefix=nv.pub32,
wif_prefix=nv.wif,
sec_prefix="%sSEC" % nv.code,
address_prefix=nv.address,
pay_to_script_prefix=nv.pay_to_script)
defaults["ui"] = ui
u = nv._asdict()
for k in ['wif', 'address', 'pay_to_script', 'prv32', 'pub32']:
if k in u:
del u[k]
defaults.update(u)
return Network(**defaults)
def create_bitcoinish_network(symbol, network_name, subnet_name, **kwargs):
# potential kwargs:
# tx, block, magic_header_hex, default_port, dns_bootstrap,
# wif_prefix_hex, address_prefix_hex, pay_to_script_prefix_hex
# bip32_prv_prefix_hex, bip32_pub_prefix_hex, sec_prefix, scriptTools
network = Network(symbol, network_name, subnet_name)
generator = kwargs.get("generator", secp256k1_generator)
kwargs.setdefault("sec_prefix", "%sSEC" % symbol.upper())
KEYS_TO_H2B = (
"bip32_prv_prefix bip32_pub_prefix wif_prefix address_prefix "
"pay_to_script_prefix sec_prefix magic_header").split()
for k in KEYS_TO_H2B:
k_hex = "%s_hex" % k
if k_hex in kwargs:
kwargs[k] = h2b(kwargs[k_hex])
network.script_tools = kwargs.get("scriptTools", BitcoinScriptTools)
network.script_info = ScriptInfo(network.script_tools)
UI_KEYS = ("bip32_prv_prefix bip32_pub_prefix wif_prefix sec_prefix "
"address_prefix pay_to_script_prefix bech32_hrp").split()
ui_kwargs = {k: kwargs[k] for k in UI_KEYS if k in kwargs}
network.ui = UI(network.script_info, generator, **ui_kwargs)
network.extras = Extras(network.script_tools, network.ui)
NETWORK_KEYS = "network_name subnet_name dns_bootstrap default_port magic_header".split(
)
network_kwargs = {k: kwargs.get(k) for k in NETWORK_KEYS if k in kwargs}
for k in NETWORK_KEYS:
if k in kwargs:
setattr(network, k, kwargs[k])
network.Tx = network.tx = kwargs.get("tx") or Tx
network.Block = network.block = kwargs.get("block") or Block.make_subclass(
network.tx)
streamer = standard_streamer(
standard_parsing_functions(network.block, network.tx))
network.parse_message, network.pack_message = make_parser_and_packer(
streamer, standard_messages(), standard_message_post_unpacks(streamer))
network.output_for_hwif = make_output_for_hwif(network)
network.output_for_secret_exponent = make_output_for_secret_exponent(
network.extras.Key)
network.output_for_public_pair = make_output_for_public_pair(
network.extras.Key, network)
network.output_for_h160 = make_output_for_h160(network)
network.BIP32Node = network.extras.BIP32Node
network.Key = network.extras.Key
network.ElectrumKey = network.extras.ElectrumKey
network.Keychain = Keychain
return network
def create_bitcoinish_network(**kwargs):
# potential kwargs:
# netcode, network_name, subnet_name, tx, block, magic_header_hex, default_port, dns_bootstrap,
# wif_prefix_hex, address_prefix_hex, pay_to_script_prefix_hex
# bip32_prv_prefix_hex, bip32_pub_prefix_hex, sec_prefix, scriptTools
kwargs.setdefault("sec_prefix", "%sSEC" % kwargs["netcode"].upper())
KEYS_TO_H2B = (
"bip32_prv_prefix bip32_pub_prefix wif_prefix address_prefix "
"pay_to_script_prefix sec_prefix magic_header").split()
for k in KEYS_TO_H2B:
k_hex = "%s_hex" % k
if k_hex in kwargs:
kwargs[k] = h2b(kwargs[k_hex])
scriptTools = kwargs.get("scriptTools", BitcoinScriptTools)
_script_info = ScriptInfo(scriptTools)
UI_KEYS = ("bip32_prv_prefix bip32_pub_prefix wif_prefix sec_prefix "
"address_prefix pay_to_script_prefix bech32_hrp").split()
ui_kwargs = {k: kwargs[k] for k in UI_KEYS if k in kwargs}
ui = UI(_script_info, kwargs.get("generator", secp256k1_generator),
**ui_kwargs)
extras = Extras(scriptTools, ui)
kwargs["ui"] = ui
kwargs["extras"] = extras
kwargs.setdefault("tx", Tx)
kwargs.setdefault("block", Block.make_subclass(kwargs["tx"]))
NETWORK_KEYS = ("network_name subnet_name tx block ui extras "
"dns_bootstrap default_port magic_header").split()
network_kwargs = {k: kwargs.get(k) for k in NETWORK_KEYS if k in kwargs}
network_kwargs["code"] = kwargs["netcode"] # BRAIN DAMAGE
network = Network(**network_kwargs)
streamer = standard_streamer(
standard_parsing_functions(network.block, network.tx))
network.parse_message, network.pack_message = make_parser_and_packer(
streamer, standard_messages(), standard_message_post_unpacks(streamer))
return network
from .Tx import Tx as BitcoinTx
from .extras import Extras
from pycoin.block import Block as BitcoinBlock
from pycoin.ecdsa.secp256k1 import secp256k1_generator
from pycoin.networks.network import Network
from pycoin.ui.uiclass import UI
from pycoin.vm.ScriptInfo import ScriptInfo
# BRAIN DAMAGE
_script_info = ScriptInfo(BitcoinScriptTools)
# BRAIN DAMAGE
mainnet_ui = UI(
_script_info, secp256k1_generator,
bip32_prv_prefix=h2b("0488ade4"), bip32_pub_prefix=h2b("0488B21E"),
wif_prefix=h2b("80"), sec_prefix="BTCSEC:", address_prefix=h2b("00"),
pay_to_script_prefix=h2b("05"), bech32_hrp='bc')
mainnet_extras = Extras(BitcoinScriptTools, mainnet_ui)
BitcoinMainnet = Network(
'BTC', "Bitcoin", "mainnet",
BitcoinTx, BitcoinBlock,
h2b('F9BEB4D9'), 8333, [
"seed.bitcoin.sipa.be", "dnsseed.bitcoin.dashjr.org",
"bitseed.xf2.org", "dnsseed.bluematt.me",
],
ui=mainnet_ui, extras=mainnet_extras
)
from pycoin.coins.bitcoin.ScriptTools import BitcoinScriptTools
from pycoin.coins.bitcoin.Tx import Tx
from pycoin.block import Block
from pycoin.ecdsa.secp256k1 import secp256k1_generator
from pycoin.networks.network import Network
from pycoin.vm.ScriptInfo import ScriptInfo
from pycoin.ui.uiclass import UI
_script_info = ScriptInfo(BitcoinScriptTools)
ltc_ui = UI(_script_info,
secp256k1_generator,
bip32_prv_prefix=h2b("019d9cfe"),
bip32_pub_prefix=h2b("019da462"),
wif_prefix=h2b("b0"),
sec_prefix="LTCSEC",
address_prefix=h2b("30"),
pay_to_script_prefix=h2b("05"),
bech32_hrp='lc')
LitecoinMainnet = Network("LTC",
"Litecoin",
"mainnet",
tx=Tx,
block=Block,
ui=ltc_ui)
xlt_ui = UI(_script_info,
secp256k1_generator,
bip32_prv_prefix=h2b("0436ef7d"),