def rescan():
opts = parse_args()
logger = logging.getLogger('ELECTRUMPERSONALSERVER')
logger = logger_config(logger,
fmt=opts.logfmt,
filename=opts.log,
logfilemode='a' if opts.appendlog else 'w',
stdout_loglevel=opts.loglevel)
logger.setLevel(opts.loglevel)
logger.info('Starting the Electrum Personal Server rescan script')
logger.info('Logging to ' + opts.log)
try:
config = ConfigParser()
config.read(opts.config_file)
config.options("master-public-keys")
except NoSectionError:
logger.error("Non-existant configuration file {}".format(
opts.config_file))
return
try:
rpc_u = config.get("bitcoin-rpc", "rpc_user")
rpc_p = config.get("bitcoin-rpc", "rpc_password")
except NoOptionError:
rpc_u, rpc_p = obtain_rpc_username_password(
config.get("bitcoin-rpc", "datadir"))
if rpc_u == None:
return
rpc = JsonRpc(host=config.get("bitcoin-rpc", "host"),
port=int(config.get("bitcoin-rpc", "port")),
user=rpc_u,
password=rpc_p,
wallet_filename=config.get("bitcoin-rpc",
"wallet_filename").strip())
user_input = input("Enter earliest wallet creation date (DD/MM/YYYY) "
"or block height to rescan from: ")
try:
height = int(user_input)
except ValueError:
height = search_for_block_height_of_date(user_input, rpc)
if height == -1:
return
height -= 2016 #go back two weeks for safety
if input("Rescan from block height " + str(height) + " ? (y/n):") != 'y':
return
logger.info(
"Rescanning. . . for progress indicator see the bitcoin node's" +
" debug.log file")
rpc.call("rescanblockchain", [height])
logger.info("end")
def main():
opts = parse_args()
try:
config = RawConfigParser()
config.read(opts.config_file)
config.options("master-public-keys")
except NoSectionError:
print("ERROR: Non-existant configuration file {}".format(
opts.config_file))
return
logger = logging.getLogger('ELECTRUMPERSONALSERVER')
logger, logfilename = logger_config(logger, config)
logger.info('Starting Electrum Personal Server ' +
str(SERVER_VERSION_NUMBER))
logger.info('Logging to ' + logfilename)
logger.debug("Process ID (PID) = " + str(os.getpid()))
rpc_u = None
rpc_p = None
cookie_path = None
try:
rpc_u = config.get("bitcoin-rpc", "rpc_user")
rpc_p = config.get("bitcoin-rpc", "rpc_password")
logger.debug("obtaining auth from rpc_user/pass")
except NoOptionError:
cookie_path = obtain_cookie_file_path(
config.get("bitcoin-rpc", "datadir"))
logger.debug("obtaining auth from .cookie")
if rpc_u == None and cookie_path == None:
return
rpc = JsonRpc(host=config.get("bitcoin-rpc", "host"),
port=int(config.get("bitcoin-rpc", "port")),
user=rpc_u,
password=rpc_p,
cookie_path=cookie_path,
wallet_filename=config.get("bitcoin-rpc",
"wallet_filename").strip(),
logger=logger)
#TODO somewhere here loop until rpc works and fully sync'd, to allow
# people to run this script without waiting for their node to fully
# catch up sync'd when getblockchaininfo blocks == headers, or use
# verificationprogress
printed_error_msg = False
while bestblockhash[0] == None:
try:
bestblockhash[0] = rpc.call("getbestblockhash", [])
except JsonRpcError as e:
if not printed_error_msg:
logger.error("Error with bitcoin json-rpc: " + repr(e))
printed_error_msg = True
time.sleep(5)
try:
rpc.call("listunspent", [])
except JsonRpcError as e:
logger.error(repr(e))
logger.error("Wallet related RPC call failed, possibly the " +
"bitcoin node was compiled with the disable wallet flag")
return
test_keydata = (
"2 tpubD6NzVbkrYhZ4YVMVzC7wZeRfz3bhqcHvV8M3UiULCfzFtLtp5nwvi6LnBQegrkx"
+
"YGPkSzXUEvcPEHcKdda8W1YShVBkhFBGkLxjSQ1Nx3cJ tpubD6NzVbkrYhZ4WjgNYq2nF"
+
"TbiSLW2SZAzs4g5JHLqwQ3AmR3tCWpqsZJJEoZuP5HAEBNxgYQhtWMezszoaeTCg6FWGQB"
+ "T74sszGaxaf64o5s")
chain = rpc.call("getblockchaininfo", [])["chain"]
try:
gaplimit = 5
deterministicwallet.parse_electrum_master_public_key(
test_keydata, gaplimit, rpc, chain)
except ValueError as e:
logger.error(repr(e))
logger.error(
"Descriptor related RPC call failed. Bitcoin Core 0.20.0" +
" or higher required. Exiting..")
return
if opts.rescan:
rescan_script(logger, rpc, opts.rescan_date)
return
while True:
logger.debug("Checking whether rescan is in progress")
walletinfo = rpc.call("getwalletinfo", [])
if "scanning" in walletinfo and walletinfo["scanning"]:
logger.debug("Waiting for Core wallet rescan to finish")
time.sleep(300)
continue
break
import_needed, relevant_spks_addrs, deterministic_wallets = \
get_scriptpubkeys_to_monitor(rpc, config)
if import_needed:
if not relevant_spks_addrs and not deterministic_wallets:
#import = true and no addresses means exit
return
deterministicwallet.import_addresses(
rpc,
relevant_spks_addrs,
deterministic_wallets,
change_param=-1,
count=int(config.get("bitcoin-rpc", "initial_import_count")))
logger.info(
"Done.\nIf recovering a wallet which already has existing" +
" transactions, then\nrun the rescan script. If you're confident" +
" that the wallets are new\nand empty then there's no need to" +
" rescan, just restart this script")
else:
txmonitor = transactionmonitor.TransactionMonitor(
rpc, deterministic_wallets, logger)
if not txmonitor.build_address_history(relevant_spks_addrs):
return
try:
run_electrum_server(rpc, txmonitor, config)
except KeyboardInterrupt:
logger.info('Received KeyboardInterrupt, quitting')
def main():
opts = parse_args()
try:
config = RawConfigParser()
config.read(opts.config_file)
config.options("master-public-keys")
except NoSectionError:
print("ERROR: Non-existant configuration file {}".format(
opts.config_file))
return
logger = logging.getLogger('ELECTRUMPERSONALSERVER')
logger, logfilename = logger_config(logger, config)
logger.info('Starting Electrum Personal Server')
logger.info('Logging to ' + logfilename)
try:
rpc_u = config.get("bitcoin-rpc", "rpc_user")
rpc_p = config.get("bitcoin-rpc", "rpc_password")
logger.debug("obtaining auth from rpc_user/pass")
except NoOptionError:
rpc_u, rpc_p = obtain_rpc_username_password(config.get(
"bitcoin-rpc", "datadir"))
logger.debug("obtaining auth from .cookie")
if rpc_u == None:
return
rpc = JsonRpc(host = config.get("bitcoin-rpc", "host"),
port = int(config.get("bitcoin-rpc", "port")),
user = rpc_u, password = rpc_p,
wallet_filename=config.get("bitcoin-rpc", "wallet_filename").strip(),
logger=logger)
#TODO somewhere here loop until rpc works and fully sync'd, to allow
# people to run this script without waiting for their node to fully
# catch up sync'd when getblockchaininfo blocks == headers, or use
# verificationprogress
printed_error_msg = False
while bestblockhash[0] == None:
try:
bestblockhash[0] = rpc.call("getbestblockhash", [])
except JsonRpcError as e:
if not printed_error_msg:
logger.error("Error with bitcoin json-rpc: " + repr(e))
printed_error_msg = True
time.sleep(5)
try:
rpc.call("listunspent", [])
except JsonRpcError as e:
logger.error(repr(e))
logger.error("Wallet related RPC call failed, possibly the " +
"bitcoin node was compiled with the disable wallet flag")
return
if opts.rescan:
rescan_script(logger, rpc, opts.rescan_date)
return
while True:
logger.debug("Checking whether rescan is in progress")
walletinfo = rpc.call("getwalletinfo", [])
if "scanning" in walletinfo and walletinfo["scanning"]:
logger.debug("Waiting for Core wallet rescan to finish")
time.sleep(300)
continue
break
import_needed, relevant_spks_addrs, deterministic_wallets = \
get_scriptpubkeys_to_monitor(rpc, config)
if import_needed:
if len(relevant_spks_addrs) == 0:
#import = true and no addresses means exit
return
transactionmonitor.import_addresses(rpc, relevant_spks_addrs)
logger.info("Done.\nIf recovering a wallet which already has existing" +
" transactions, then\nrun the rescan script. If you're confident" +
" that the wallets are new\nand empty then there's no need to" +
" rescan, just restart this script")
else:
txmonitor = transactionmonitor.TransactionMonitor(rpc,
deterministic_wallets, logger)
if not txmonitor.build_address_history(relevant_spks_addrs):
return
try:
run_electrum_server(rpc, txmonitor, config)
except KeyboardInterrupt:
logger.info('Received KeyboardInterrupt, quitting')
def main():
opts = parse_args()
try:
config = RawConfigParser()
config.read(opts.config_file)
config.options("master-public-keys")
except NoSectionError:
print("ERROR: Non-existant configuration file {}".format(
opts.config_file))
return 1
logger = logging.getLogger('ELECTRUMPERSONALSERVER')
logger, logfilename = logger_config(logger, config)
logger.info('Starting Electrum Personal Server ' +
str(SERVER_VERSION_NUMBER))
logger.info('Logging to ' + logfilename)
logger.debug("Process ID (PID) = " + str(os.getpid()))
rpc_u = None
rpc_p = None
cookie_path = None
try:
rpc_u = config.get("groestlcoin-rpc", "rpc_user")
rpc_p = config.get("groestlcoin-rpc", "rpc_password")
logger.debug("obtaining auth from rpc_user/pass")
except NoOptionError:
cookie_path = obtain_cookie_file_path(
config.get("groestlcoin-rpc", "datadir"))
logger.debug("obtaining auth from .cookie")
if rpc_u == None and cookie_path == None:
return 1
rpc = JsonRpc(host=config.get("groestlcoin-rpc", "host"),
port=int(config.get("groestlcoin-rpc", "port")),
user=rpc_u,
password=rpc_p,
cookie_path=cookie_path,
wallet_filename=config.get("groestlcoin-rpc",
"wallet_filename").strip(),
logger=logger)
#TODO somewhere here loop until rpc works and fully sync'd, to allow
# people to run this script without waiting for their node to fully
# catch up sync'd when getblockchaininfo blocks == headers, or use
# verificationprogress
printed_error_msg = False
while bestblockhash[0] == None:
try:
bestblockhash[0] = rpc.call("getbestblockhash", [])
except JsonRpcError as e:
if not printed_error_msg:
logger.error("Error with groestlcoin json-rpc: " + repr(e))
printed_error_msg = True
time.sleep(5)
try:
rpc.call("listunspent", [])
except JsonRpcError as e:
logger.error(repr(e))
logger.error(
"Wallet related RPC call failed, possibly the " +
"groestlcoin node was compiled with the disable wallet flag")
return 1
test_keydata = (
"2 tpubD6NzVbkrYhZ4Xh9Ybbw6cna2UyGzYXmpk6bYuvWAUsD493Eb57ssPKC74CoVyQi"
+
"thN9hRUKZz5c5BQqnS8zqDisJvDTA6fJgyVjhGFtSZaN tpubD6NzVbkrYhZ4XG7HrP7yo"
+
"9We8rEmc7RTbViHgKwYNwNN71gvuMpYDWRHCUoGMYKZvDMbF3VpWngHvbpTan9Wd3WTk9q"
+ "ZzZyuYKAGoPJRGjs")
chain = rpc.call("getblockchaininfo", [])["chain"]
try:
gaplimit = 5
deterministicwallet.parse_electrum_master_public_key(
test_keydata, gaplimit, rpc, chain)
except ValueError as e:
logger.error(repr(e))
logger.error(
"Descriptor related RPC call failed. Groestlcoin Core 2.20.1" +
" or higher required. Exiting..")
return 1
if opts.rescan:
rescan_script(logger, rpc, opts.rescan_date)
return 0
while True:
logger.debug("Checking whether rescan is in progress")
walletinfo = rpc.call("getwalletinfo", [])
if "scanning" in walletinfo and walletinfo["scanning"]:
logger.debug("Waiting for Core wallet rescan to finish")
time.sleep(300)
continue
break
import_needed, relevant_spks_addrs, deterministic_wallets = \
get_scriptpubkeys_to_monitor(rpc, config)
if import_needed:
if not relevant_spks_addrs and not deterministic_wallets:
#import = true and no addresses means exit
return 0
deterministicwallet.import_addresses(
rpc,
relevant_spks_addrs,
deterministic_wallets,
change_param=-1,
count=int(config.get("groestlcoin-rpc", "initial_import_count")))
logger.info(
"Done.\nIf recovering a wallet which already has existing" +
" transactions, then\nrun the rescan script. If you're confident" +
" that the wallets are new\nand empty then there's no need to" +
" rescan, just restart this script")
else:
txmonitor = transactionmonitor.TransactionMonitor(
rpc, deterministic_wallets, logger)
if not txmonitor.build_address_history(relevant_spks_addrs):
return 1
try:
run_electrum_server(rpc, txmonitor, config)
except KeyboardInterrupt:
logger.info('Received KeyboardInterrupt, quitting')
return 1
return 0
def main():
opts = parse_args()
logger = logging.getLogger('ELECTRUMPERSONALSERVER')
logger = logger_config(logger, fmt=opts.logfmt, filename=opts.log,
logfilemode='a' if opts.appendlog else 'w')
logger.setLevel(opts.loglevel)
logger.info('Starting Electrum Personal Server')
logger.info('Logging to ' + opts.log)
try:
config = ConfigParser()
config.read(opts.config_file)
config.options("master-public-keys")
except NoSectionError:
logger.error("Non-existant configuration file {}".format(
opts.config_file))
return
try:
rpc_u = config.get("bitcoin-rpc", "rpc_user")
rpc_p = config.get("bitcoin-rpc", "rpc_password")
logger.debug("obtaining auth from rpc_user/pass")
except NoOptionError:
rpc_u, rpc_p = obtain_rpc_username_password(config.get(
"bitcoin-rpc", "datadir"))
logger.debug("obtaining auth from .cookie")
if rpc_u == None:
return
rpc = JsonRpc(host = config.get("bitcoin-rpc", "host"),
port = int(config.get("bitcoin-rpc", "port")),
user = rpc_u, password = rpc_p,
wallet_filename=config.get("bitcoin-rpc", "wallet_filename").strip())
#TODO somewhere here loop until rpc works and fully sync'd, to allow
# people to run this script without waiting for their node to fully
# catch up sync'd when getblockchaininfo blocks == headers, or use
# verificationprogress
printed_error_msg = False
while bestblockhash[0] == None:
try:
bestblockhash[0] = rpc.call("getbestblockhash", [])
except JsonRpcError as e:
if not printed_error_msg:
logger.error("Error with bitcoin json-rpc: " + repr(e))
printed_error_msg = True
time.sleep(5)
try:
rpc.call("listunspent", [])
except JsonRpcError:
logger.error("Wallet related RPC calls not found, looks like the " +
"bitcoin node was compiled with the disable wallet flag")
return
import_needed, relevant_spks_addrs, deterministic_wallets = \
get_scriptpubkeys_to_monitor(rpc, config)
if import_needed:
transactionmonitor.import_addresses(rpc, relevant_spks_addrs)
logger.info("Done.\nIf recovering a wallet which already has existing" +
" transactions, then\nrun the rescan script. If you're confident" +
" that the wallets are new\nand empty then there's no need to" +
" rescan, just restart this script")
else:
txmonitor = transactionmonitor.TransactionMonitor(rpc,
deterministic_wallets)
if not txmonitor.build_address_history(relevant_spks_addrs):
return
hostport = (config.get("electrum-server", "host"),
int(config.get("electrum-server", "port")))
ip_whitelist = []
for ip in config.get("electrum-server", "ip_whitelist").split(" "):
if ip == "*":
#matches everything
ip_whitelist.append(ip_network("0.0.0.0/0"))
ip_whitelist.append(ip_network("::0/0"))
else:
ip_whitelist.append(ip_network(ip, strict=False))
poll_interval_listening = int(config.get("bitcoin-rpc",
"poll_interval_listening"))
poll_interval_connected = int(config.get("bitcoin-rpc",
"poll_interval_connected"))
certfile, keyfile = get_certs(config)
try:
run_electrum_server(rpc, txmonitor, hostport, ip_whitelist,
poll_interval_listening,
poll_interval_connected, certfile, keyfile)
except KeyboardInterrupt:
logger.info('Received KeyboardInterrupt, quitting')