2014-09-19 05:05:00 -07:00
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#!/usr/bin/env python2
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2015-02-21 03:24:40 -08:00
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# -*- mode: python -*-
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2011-11-04 10:00:37 -07:00
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#
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# Electrum - lightweight Bitcoin client
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# Copyright (C) 2011 thomasv@gitorious
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#
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2016-02-23 02:36:42 -08:00
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# Permission is hereby granted, free of charge, to any person
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# obtaining a copy of this software and associated documentation files
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# (the "Software"), to deal in the Software without restriction,
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# including without limitation the rights to use, copy, modify, merge,
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# publish, distribute, sublicense, and/or sell copies of the Software,
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# and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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2011-11-04 10:00:37 -07:00
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#
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2016-02-23 02:36:42 -08:00
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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2011-11-04 10:00:37 -07:00
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#
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2016-02-23 02:36:42 -08:00
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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2011-11-04 10:00:37 -07:00
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2013-11-12 19:19:32 -08:00
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import os
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import sys
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2015-08-26 08:44:19 -07:00
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2015-02-24 09:41:29 -08:00
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script_dir = os.path.dirname(os.path.realpath(__file__))
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2015-01-27 04:50:02 -08:00
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is_bundle = getattr(sys, 'frozen', False)
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2015-04-29 16:29:15 -07:00
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is_local = not is_bundle and os.path.exists(os.path.join(script_dir, "setup-release.py"))
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2013-03-12 05:48:16 -07:00
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is_android = 'ANDROID_DATA' in os.environ
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2016-03-07 12:00:55 -08:00
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# move this back to gui/kivy/__init.py once plugins are moved
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os.environ['KIVY_DATA_DIR'] = os.path.abspath(os.path.dirname(__file__)) + '/gui/kivy/data/'
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2015-02-24 09:41:29 -08:00
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if is_local or is_android:
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sys.path.insert(0, os.path.join(script_dir, 'packages'))
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2015-01-27 04:50:02 -08:00
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elif is_bundle and sys.platform=='darwin':
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sys.path.insert(0, os.getcwd() + "/lib/python2.7/packages")
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2016-01-28 05:38:10 -08:00
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def check_imports():
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2016-01-27 06:51:20 -08:00
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# pure-python dependencies need to be imported here for pyinstaller
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try:
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import dns
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import aes
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import ecdsa
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import requests
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import six
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import qrcode
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import pbkdf2
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import google.protobuf
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2016-02-24 10:12:38 -08:00
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import jsonrpclib
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2016-01-27 06:51:20 -08:00
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except ImportError as e:
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sys.exit("Error: %s. Try 'sudo pip install <module-name>'"%e.message)
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# the following imports are for pyinstaller
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from google.protobuf import descriptor
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from google.protobuf import message
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from google.protobuf import reflection
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from google.protobuf import descriptor_pb2
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2016-02-24 10:16:59 -08:00
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from jsonrpclib import SimpleJSONRPCServer
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2016-01-27 06:51:20 -08:00
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# check that we have the correct version of ecdsa
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try:
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from ecdsa.ecdsa import curve_secp256k1, generator_secp256k1
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except Exception:
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2016-01-28 14:05:36 -08:00
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sys.exit("cannot import ecdsa.curve_secp256k1. You probably need to upgrade ecdsa.\nTry: sudo pip install --upgrade ecdsa")
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2016-01-28 05:38:10 -08:00
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# make sure that certificates are here
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assert os.path.exists(requests.utils.DEFAULT_CA_BUNDLE_PATH)
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2015-01-26 05:14:16 -08:00
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2016-01-28 05:38:10 -08:00
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if not is_android:
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check_imports()
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2015-01-26 05:14:16 -08:00
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2013-03-02 01:22:45 -08:00
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# load local module as electrum
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2015-01-26 07:53:59 -08:00
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if is_bundle or is_local or is_android:
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2013-03-02 01:22:45 -08:00
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import imp
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2013-03-15 02:49:08 -07:00
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imp.load_module('electrum', *imp.find_module('lib'))
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imp.load_module('electrum_gui', *imp.find_module('gui'))
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2012-02-02 23:02:12 -08:00
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2014-06-05 07:29:23 -07:00
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2015-08-30 05:18:10 -07:00
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from electrum import SimpleConfig, Network, Wallet, WalletStorage
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2016-01-30 18:43:11 -08:00
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from electrum.util import print_msg, print_stderr, json_encode, json_decode
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2016-02-04 23:56:23 -08:00
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from electrum.util import set_verbosity, InvalidPassword, check_www_dir
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2015-06-07 08:45:13 -07:00
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from electrum.commands import get_parser, known_commands, Commands, config_variables
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2016-02-01 01:20:22 -08:00
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from electrum import daemon
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2014-08-31 06:33:20 -07:00
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2012-06-06 10:26:05 -07:00
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2012-10-11 16:50:54 -07:00
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# get password routine
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def prompt_password(prompt, confirm=True):
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import getpass
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2015-10-28 01:33:35 -07:00
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password = getpass.getpass(prompt, stream=None)
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2015-08-16 07:11:52 -07:00
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if password and confirm:
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password2 = getpass.getpass("Confirm: ")
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if password != password2:
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sys.exit("Error: Passwords do not match.")
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2012-10-11 16:50:54 -07:00
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if not password:
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password = None
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return password
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2013-11-12 19:19:32 -08:00
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2015-05-28 06:22:30 -07:00
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2015-12-23 01:54:31 -08:00
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def run_non_RPC(config):
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cmdname = config.get('cmd')
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storage = WalletStorage(config.get_wallet_path())
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if storage.file_exists:
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sys.exit("Error: Remove the existing wallet first!")
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def password_dialog():
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return prompt_password("Password (hit return if you do not wish to encrypt your wallet):")
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if cmdname == 'restore':
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text = config.get('text')
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password = password_dialog() if Wallet.is_seed(text) or Wallet.is_xprv(text) or Wallet.is_private_key(text) else None
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try:
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wallet = Wallet.from_text(text, password, storage)
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except BaseException as e:
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sys.exit(str(e))
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2016-01-29 00:29:07 -08:00
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wallet.create_main_account()
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2015-12-23 01:54:31 -08:00
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if not config.get('offline'):
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network = Network(config)
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network.start()
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wallet.start_threads(network)
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print_msg("Recovering wallet...")
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wallet.synchronize()
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wallet.wait_until_synchronized()
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msg = "Recovery successful" if wallet.is_found() else "Found no history for this wallet"
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else:
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msg = "This wallet was restored offline. It may contain more addresses than displayed."
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print_msg(msg)
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elif cmdname == 'create':
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password = password_dialog()
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wallet = Wallet(storage)
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seed = wallet.make_seed()
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wallet.add_seed(seed, password)
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wallet.create_master_keys(password)
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2016-01-10 12:00:41 -08:00
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wallet.create_main_account()
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2015-12-23 01:54:31 -08:00
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wallet.synchronize()
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print_msg("Your wallet generation seed is:\n\"%s\"" % seed)
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print_msg("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.")
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elif cmdname == 'deseed':
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if not wallet.seed:
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print_msg("Error: This wallet has no seed")
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else:
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ns = wallet.storage.path + '.seedless'
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print_msg("Warning: you are going to create a seedless wallet'\nIt will be saved in '%s'" % ns)
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if raw_input("Are you sure you want to continue? (y/n) ") in ['y', 'Y', 'yes']:
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wallet.storage.path = ns
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wallet.seed = ''
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wallet.storage.put('seed', '')
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wallet.use_encryption = False
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wallet.storage.put('use_encryption', wallet.use_encryption)
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for k in wallet.imported_keys.keys():
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wallet.imported_keys[k] = ''
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wallet.storage.put('imported_keys', wallet.imported_keys)
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print_msg("Done.")
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else:
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print_msg("Action canceled.")
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wallet.storage.write()
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sys.exit(0)
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2012-02-11 04:14:12 -08:00
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2015-12-23 01:54:31 -08:00
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wallet.storage.write()
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print_msg("Wallet saved in '%s'" % wallet.storage.path)
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sys.exit(0)
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2013-11-05 09:55:53 -08:00
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2015-12-23 01:54:31 -08:00
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def init_cmdline(config_options):
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config = SimpleConfig(config_options)
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2015-05-28 06:22:30 -07:00
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cmdname = config.get('cmd')
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cmd = known_commands[cmdname]
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2011-11-04 10:00:37 -07:00
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2015-05-31 08:21:02 -07:00
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if cmdname == 'signtransaction' and config.get('privkey'):
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cmd.requires_wallet = False
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cmd.requires_password = False
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2015-06-10 14:21:25 -07:00
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if cmdname in ['payto', 'paytomany'] and config.get('unsigned'):
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2015-05-31 08:38:57 -07:00
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cmd.requires_password = False
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2015-06-10 14:21:25 -07:00
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if cmdname in ['payto', 'paytomany'] and config.get('broadcast'):
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cmd.requires_network = True
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2013-08-22 03:39:41 -07:00
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# instanciate wallet for command-line
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2015-05-08 01:58:54 -07:00
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storage = WalletStorage(config.get_wallet_path())
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2013-08-22 03:39:41 -07:00
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2015-10-28 03:13:45 -07:00
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if cmd.requires_wallet and not storage.file_exists:
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print_msg("Error: Wallet file not found.")
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print_msg("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option")
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sys.exit(0)
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2012-10-02 04:15:10 -07:00
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# important warning
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2015-08-16 07:30:55 -07:00
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if cmd.name in ['getprivatekeys']:
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2014-04-30 06:27:50 -07:00
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print_stderr("WARNING: ALL your private keys are secret.")
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print_stderr("Exposing a single private key can compromise your entire wallet!")
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print_stderr("In particular, DO NOT use 'redeem private key' services proposed by third parties.")
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2012-10-02 04:15:10 -07:00
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2011-11-14 11:35:54 -08:00
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# commands needing password
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2015-12-23 01:54:31 -08:00
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if cmd.requires_password and storage.get('use_encryption'):
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2015-08-16 07:11:52 -07:00
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if config.get('password'):
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password = config.get('password')
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else:
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2013-01-02 04:39:50 -08:00
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password = prompt_password('Password:', False)
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if not password:
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print_msg("Error: Password required")
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2013-12-13 08:53:13 -08:00
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sys.exit(1)
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2013-02-26 04:56:48 -08:00
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else:
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password = None
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2015-12-23 01:54:31 -08:00
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config_options['password'] = password
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2012-05-12 16:32:28 -07:00
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2015-12-23 01:54:31 -08:00
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if cmd.name == 'password':
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2012-07-06 21:45:57 -07:00
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new_password = prompt_password('New password:')
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2015-12-23 01:54:31 -08:00
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config_options['new_password'] = new_password
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2015-08-26 08:44:19 -07:00
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2015-12-23 01:54:31 -08:00
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return cmd, password
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2015-08-26 08:44:19 -07:00
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2015-12-23 01:54:31 -08:00
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def run_offline_command(config, config_options):
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cmdname = config.get('cmd')
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cmd = known_commands[cmdname]
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storage = WalletStorage(config.get_wallet_path())
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wallet = Wallet(storage) if cmd.requires_wallet else None
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# check password
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if cmd.requires_password and storage.get('use_encryption'):
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password = config_options.get('password')
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try:
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seed = wallet.check_password(password)
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except InvalidPassword:
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print_msg("Error: This password does not decode this wallet.")
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sys.exit(1)
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if cmd.requires_network:
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print_stderr("Warning: running command offline")
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2015-08-26 08:44:19 -07:00
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# arguments passed to function
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args = map(lambda x: config.get(x), cmd.params)
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2015-08-30 08:46:51 -07:00
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# decode json arguments
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args = map(json_decode, args)
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2015-08-26 08:44:19 -07:00
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# options
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args += map(lambda x: config.get(x), cmd.options)
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2015-12-23 01:54:31 -08:00
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cmd_runner = Commands(config, wallet, None,
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password=config_options.get('password'),
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new_password=config_options.get('new_password'))
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2015-08-26 08:44:19 -07:00
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func = getattr(cmd_runner, cmd.name)
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result = func(*args)
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2015-12-23 01:54:31 -08:00
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# save wallet
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2015-12-23 06:23:33 -08:00
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if wallet:
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wallet.storage.write()
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2015-08-26 08:44:19 -07:00
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return result
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2016-02-01 13:09:55 -08:00
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def init_plugins(config, gui_name):
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from electrum.plugins import Plugins
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return Plugins(config, is_bundle or is_local or is_android, gui_name)
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2015-08-26 08:44:19 -07:00
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2015-05-28 06:22:30 -07:00
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if __name__ == '__main__':
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# on osx, delete Process Serial Number arg generated for apps launched in Finder
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sys.argv = filter(lambda x: not x.startswith('-psn'), sys.argv)
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# old 'help' syntax
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2015-05-30 23:36:12 -07:00
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if len(sys.argv)>1 and sys.argv[1] == 'help':
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2015-05-28 06:22:30 -07:00
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sys.argv.remove('help')
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sys.argv.append('-h')
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2015-08-17 00:46:50 -07:00
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# read arguments from stdin pipe and prompt
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for i, arg in enumerate(sys.argv):
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if arg == '-':
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if not sys.stdin.isatty():
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2015-08-30 08:46:51 -07:00
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sys.argv[i] = sys.stdin.read()
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2015-08-17 00:46:50 -07:00
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break
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else:
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raise BaseException('Cannot get argument from stdin')
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elif arg == '?':
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2015-10-28 01:33:35 -07:00
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sys.argv[i] = raw_input("Enter argument:")
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elif arg == ':':
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2015-08-17 00:46:50 -07:00
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sys.argv[i] = prompt_password('Enter argument (will not echo):', False)
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2015-08-26 08:44:19 -07:00
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# parse command line
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parser = get_parser()
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2015-05-28 06:22:30 -07:00
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args = parser.parse_args()
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# config is an object passed to the various constructors (wallet, interface, gui)
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if is_android:
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config_options = {
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'verbose': True,
|
2015-09-07 07:44:17 -07:00
|
|
|
'cmd': 'gui',
|
2016-01-26 06:23:33 -08:00
|
|
|
'gui': 'kivy',
|
2015-05-28 06:22:30 -07:00
|
|
|
}
|
|
|
|
else:
|
|
|
|
config_options = args.__dict__
|
|
|
|
for k, v in config_options.items():
|
2015-06-07 08:45:13 -07:00
|
|
|
if v is None or (k in config_variables.get(args.cmd, {}).keys()):
|
2015-05-28 06:22:30 -07:00
|
|
|
config_options.pop(k)
|
|
|
|
if config_options.get('server'):
|
|
|
|
config_options['auto_connect'] = False
|
|
|
|
|
2016-02-24 07:57:58 -08:00
|
|
|
config_options['cwd'] = os.getcwd()
|
|
|
|
|
2015-07-06 17:15:22 -07:00
|
|
|
if config_options.get('portable'):
|
2015-05-29 21:56:45 -07:00
|
|
|
config_options['electrum_path'] = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'electrum_data')
|
|
|
|
|
2015-05-28 06:22:30 -07:00
|
|
|
set_verbosity(config_options.get('verbose'))
|
|
|
|
|
2015-09-03 02:07:15 -07:00
|
|
|
# check uri
|
2015-09-03 02:18:35 -07:00
|
|
|
uri = config_options.get('url')
|
2015-09-03 02:07:15 -07:00
|
|
|
if uri:
|
2016-01-24 02:52:37 -08:00
|
|
|
if not uri.startswith('bitcoin:'):
|
2015-09-03 02:07:15 -07:00
|
|
|
print_stderr('unknown command:', uri)
|
|
|
|
sys.exit(1)
|
2015-09-03 02:18:35 -07:00
|
|
|
config_options['url'] = uri
|
|
|
|
|
|
|
|
config = SimpleConfig(config_options)
|
2015-12-23 06:59:32 -08:00
|
|
|
cmdname = config.get('cmd')
|
2015-09-03 02:07:15 -07:00
|
|
|
|
2015-12-23 01:54:31 -08:00
|
|
|
# run non-RPC commands separately
|
2015-12-23 06:59:32 -08:00
|
|
|
if cmdname in ['create', 'restore', 'deseed']:
|
2015-12-23 01:54:31 -08:00
|
|
|
run_non_RPC(config)
|
|
|
|
sys.exit(0)
|
|
|
|
|
2015-12-23 06:59:32 -08:00
|
|
|
if cmdname == 'gui':
|
2016-02-01 04:10:01 -08:00
|
|
|
fd, server = daemon.get_fd_or_server(config)
|
|
|
|
if fd is not None:
|
2016-02-01 13:09:55 -08:00
|
|
|
plugins = init_plugins(config, config.get('gui', 'qt'))
|
2016-02-01 01:20:22 -08:00
|
|
|
d = daemon.Daemon(config, fd)
|
|
|
|
d.start()
|
|
|
|
d.init_gui(config, plugins)
|
2016-02-01 00:00:10 -08:00
|
|
|
sys.exit(0)
|
2016-02-01 00:25:57 -08:00
|
|
|
else:
|
|
|
|
result = server.gui(config_options)
|
2016-02-01 00:00:10 -08:00
|
|
|
|
2015-12-23 06:59:32 -08:00
|
|
|
elif cmdname == 'daemon':
|
2016-02-01 01:20:22 -08:00
|
|
|
subcommand = config.get('subcommand')
|
|
|
|
assert subcommand in ['start', 'stop', 'status']
|
|
|
|
if subcommand == 'start':
|
2016-02-01 04:10:01 -08:00
|
|
|
fd, server = daemon.get_fd_or_server(config)
|
|
|
|
if fd is not None:
|
2016-02-01 01:20:22 -08:00
|
|
|
pid = os.fork()
|
|
|
|
if pid:
|
|
|
|
print_stderr("starting daemon (PID %d)" % pid)
|
|
|
|
sys.exit(0)
|
2016-02-01 13:09:55 -08:00
|
|
|
init_plugins(config, 'cmdline')
|
2016-02-01 01:20:22 -08:00
|
|
|
d = daemon.Daemon(config, fd)
|
|
|
|
d.start()
|
|
|
|
if config.get('websocket_server'):
|
|
|
|
from electrum import websockets
|
|
|
|
websockets.WebSocketServer(config, d.network).start()
|
|
|
|
if config.get('requests_dir'):
|
2016-02-04 23:56:23 -08:00
|
|
|
check_www_dir(config.get('requests_dir'))
|
2016-02-01 01:20:22 -08:00
|
|
|
d.join()
|
2016-02-01 00:00:10 -08:00
|
|
|
sys.exit(0)
|
2016-02-01 01:20:22 -08:00
|
|
|
else:
|
|
|
|
result = server.daemon(config_options)
|
2016-02-01 00:00:10 -08:00
|
|
|
else:
|
2016-02-01 01:20:22 -08:00
|
|
|
server = daemon.get_server(config)
|
|
|
|
if server is not None:
|
|
|
|
result = server.daemon(config_options)
|
|
|
|
else:
|
|
|
|
print_msg("Daemon not running")
|
|
|
|
sys.exit(1)
|
2015-08-26 08:44:19 -07:00
|
|
|
else:
|
2015-12-23 06:59:32 -08:00
|
|
|
# command line
|
|
|
|
init_cmdline(config_options)
|
2016-02-01 01:20:22 -08:00
|
|
|
server = daemon.get_server(config)
|
2016-02-01 00:00:10 -08:00
|
|
|
if server is not None:
|
|
|
|
result = server.run_cmdline(config_options)
|
|
|
|
else:
|
2015-12-23 06:59:32 -08:00
|
|
|
cmd = known_commands[cmdname]
|
|
|
|
if cmd.requires_network:
|
2016-01-30 18:43:11 -08:00
|
|
|
print_msg("Daemon not running; try 'electrum daemon start'")
|
2015-12-23 06:59:32 -08:00
|
|
|
sys.exit(1)
|
2016-02-01 00:00:10 -08:00
|
|
|
else:
|
2016-02-01 13:09:55 -08:00
|
|
|
init_plugins(config, 'cmdline')
|
2016-02-01 00:00:10 -08:00
|
|
|
result = run_offline_command(config, config_options)
|
2015-12-23 06:59:32 -08:00
|
|
|
|
|
|
|
# print result
|
|
|
|
if type(result) in [str, unicode]:
|
|
|
|
print_msg(result)
|
|
|
|
elif type(result) is dict and result.get('error'):
|
|
|
|
print_stderr(result.get('error'))
|
|
|
|
elif result is not None:
|
|
|
|
print_msg(json_encode(result))
|
|
|
|
sys.exit(0)
|