3825d3857c
* changed bootstrap node * improved web interface styles * start-daemon script hopefully less prone to crash * fixed openwebinterface url output * added defaults for timer configs incase config can't be read or the values are missing
419 lines
14 KiB
Python
Executable File
419 lines
14 KiB
Python
Executable File
#!/usr/bin/env python3
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'''
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Onionr - Private P2P Communication
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This file initializes Onionr when ran to be a daemon or with commands
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Run with 'help' for usage.
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'''
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'''
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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'''
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import sys
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MIN_PY_VERSION = 6
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if sys.version_info[0] == 2 or sys.version_info[1] < MIN_PY_VERSION:
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sys.stderr.write('Error, Onionr requires Python 3.%s+' % (MIN_PY_VERSION,))
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sys.exit(1)
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import os, base64, random, shutil, time, platform, signal
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from threading import Thread
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import api, core, config, logger, onionrplugins as plugins, onionrevents as events
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import onionrutils
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import netcontroller
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from netcontroller import NetController
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from onionrblockapi import Block
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import onionrproofs, onionrexceptions, communicator, setupconfig
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import onionrcommands as commands # Many command definitions are here
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try:
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from urllib3.contrib.socks import SOCKSProxyManager
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except ImportError:
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raise Exception("You need the PySocks module (for use with socks5 proxy to use Tor)")
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ONIONR_TAGLINE = 'Private P2P Communication - GPLv3 - https://Onionr.net'
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ONIONR_VERSION = '0.0.0' # for debugging and stuff
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ONIONR_VERSION_TUPLE = tuple(ONIONR_VERSION.split('.')) # (MAJOR, MINOR, VERSION)
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API_VERSION = '0' # increments of 1; only change when something fundamental about how the API works changes. This way other nodes know how to communicate without learning too much information about you.
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class Onionr:
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def __init__(self):
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'''
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Main Onionr class. This is for the CLI program, and does not handle much of the logic.
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In general, external programs and plugins should not use this class.
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'''
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self.userRunDir = os.getcwd() # Directory user runs the program from
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self.killed = False
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if sys.argv[0] == os.path.basename(__file__):
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try:
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os.chdir(sys.path[0])
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except FileNotFoundError:
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pass
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# set data dir
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self.dataDir = os.environ.get('ONIONR_HOME', os.environ.get('DATA_DIR', 'data/'))
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if not self.dataDir.endswith('/'):
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self.dataDir += '/'
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# set log file
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logger.set_file(os.environ.get('LOG_DIR', 'data') + '/onionr.log')
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# Load global configuration data
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data_exists = Onionr.setupConfig(self.dataDir, self)
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if netcontroller.torBinary() is None:
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logger.error('Tor is not installed')
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sys.exit(1)
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# If block data folder does not exist
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if not os.path.exists(self.dataDir + 'blocks/'):
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os.mkdir(self.dataDir + 'blocks/')
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# Copy default plugins into plugins folder
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if not os.path.exists(plugins.get_plugins_folder()):
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if os.path.exists('static-data/default-plugins/'):
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names = [f for f in os.listdir("static-data/default-plugins/")]
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shutil.copytree('static-data/default-plugins/', plugins.get_plugins_folder())
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# Enable plugins
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for name in names:
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if not name in plugins.get_enabled_plugins():
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plugins.enable(name, self)
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for name in plugins.get_enabled_plugins():
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if not os.path.exists(plugins.get_plugin_data_folder(name)):
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try:
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os.mkdir(plugins.get_plugin_data_folder(name))
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except:
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plugins.disable(name, onionr = self, stop_event = False)
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self.communicatorInst = None
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self.onionrCore = core.Core()
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self.onionrCore.onionrInst = self
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#self.deleteRunFiles()
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self.onionrUtils = onionrutils.OnionrUtils(self.onionrCore)
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self.clientAPIInst = '' # Client http api instance
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self.publicAPIInst = '' # Public http api instance
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signal.signal(signal.SIGTERM, self.exitSigterm)
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# Handle commands
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self.debug = False # Whole application debugging
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# Get configuration
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if type(config.get('client.webpassword')) is type(None):
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config.set('client.webpassword', base64.b16encode(os.urandom(32)).decode('utf-8'), savefile=True)
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if type(config.get('client.client.port')) is type(None):
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randomPort = netcontroller.getOpenPort()
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config.set('client.client.port', randomPort, savefile=True)
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if type(config.get('client.public.port')) is type(None):
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randomPort = netcontroller.getOpenPort()
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config.set('client.public.port', randomPort, savefile=True)
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if type(config.get('client.api_version')) is type(None):
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config.set('client.api_version', API_VERSION, savefile=True)
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self.cmds = commands.get_commands(self)
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self.cmdhelp = commands.cmd_help
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# initialize plugins
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events.event('init', onionr = self, threaded = False)
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command = ''
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try:
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command = sys.argv[1].lower()
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except IndexError:
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command = ''
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finally:
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self.execute(command)
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return
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def exitSigterm(self, signum, frame):
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self.killed = True
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def setupConfig(dataDir, self = None):
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return setupconfig.setup_config(dataDir, self)
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def cmdHeader(self):
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if len(sys.argv) >= 3:
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self.header(logger.colors.fg.pink + sys.argv[2].replace('Onionr', logger.colors.bold + 'Onionr' + logger.colors.reset + logger.colors.fg.pink))
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else:
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self.header(None)
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def header(self, message = logger.colors.fg.pink + logger.colors.bold + 'Onionr' + logger.colors.reset + logger.colors.fg.pink + ' has started.'):
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if os.path.exists('static-data/header.txt') and logger.get_level() <= logger.LEVEL_INFO:
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with open('static-data/header.txt', 'rb') as file:
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# only to stdout, not file or log or anything
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sys.stderr.write(file.read().decode().replace('P', logger.colors.fg.pink).replace('W', logger.colors.reset + logger.colors.bold).replace('G', logger.colors.fg.green).replace('\n', logger.colors.reset + '\n').replace('B', logger.colors.bold).replace('A', '%s' % API_VERSION).replace('V', ONIONR_VERSION))
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if not message is None:
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logger.info(logger.colors.fg.lightgreen + '-> ' + str(message) + logger.colors.reset + logger.colors.fg.lightgreen + ' <-\n', sensitive=True)
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def deleteRunFiles(self):
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try:
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os.remove(self.onionrCore.publicApiHostFile)
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except FileNotFoundError:
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pass
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try:
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os.remove(self.onionrCore.privateApiHostFile)
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except FileNotFoundError:
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pass
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def get_hostname(self):
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try:
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with open('./' + self.dataDir + 'hs/hostname', 'r') as hostname:
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return hostname.read().strip()
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except FileNotFoundError:
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return "Not Generated"
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except Exception:
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return None
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def getConsoleWidth(self):
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'''
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Returns an integer, the width of the terminal/cmd window
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'''
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columns = 80
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try:
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columns = int(os.popen('stty size', 'r').read().split()[1])
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except:
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# if it errors, it's probably windows, so default to 80.
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pass
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return columns
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'''
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Handle command line commands
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'''
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def exportBlock(self):
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commands.exportblocks(self)
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def showDetails(self):
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commands.onionrstatistics.show_details(self)
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def openHome(self):
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commands.openwebinterface.open_home(self)
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def addID(self):
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commands.pubkeymanager.add_ID(self)
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def changeID(self):
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commands.pubkeymanager.change_ID(self)
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def getCommands(self):
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return self.cmds
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def friendCmd(self):
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'''List, add, or remove friend(s)
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Changes their peer DB entry.
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'''
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commands.pubkeymanager.friend_command(self)
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def banBlock(self):
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commands.banblocks.ban_block(self)
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def listConn(self):
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commands.onionrstatistics.show_peers(self)
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def listPeers(self):
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logger.info('Peer transport address list:')
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for i in self.onionrCore.listAdders():
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logger.info(i)
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def getWebPassword(self):
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return config.get('client.webpassword')
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def printWebPassword(self):
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logger.info(self.getWebPassword(), sensitive = True)
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def getHelp(self):
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return self.cmdhelp
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def addCommand(self, command, function):
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self.cmds[str(command).lower()] = function
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def addHelp(self, command, description):
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self.cmdhelp[str(command).lower()] = str(description)
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def delCommand(self, command):
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return self.cmds.pop(str(command).lower(), None)
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def delHelp(self, command):
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return self.cmdhelp.pop(str(command).lower(), None)
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def configure(self):
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'''
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Displays something from the configuration file, or sets it
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'''
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if len(sys.argv) >= 4:
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config.reload()
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config.set(sys.argv[2], sys.argv[3], True)
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logger.debug('Configuration file updated.')
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elif len(sys.argv) >= 3:
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config.reload()
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logger.info(logger.colors.bold + sys.argv[2] + ': ' + logger.colors.reset + str(config.get(sys.argv[2], logger.colors.fg.red + 'Not set.')))
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else:
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logger.info(logger.colors.bold + 'Get a value: ' + logger.colors.reset + sys.argv[0] + ' ' + sys.argv[1] + ' <key>')
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logger.info(logger.colors.bold + 'Set a value: ' + logger.colors.reset + sys.argv[0] + ' ' + sys.argv[1] + ' <key> <value>')
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def execute(self, argument):
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'''
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Executes a command
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'''
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argument = argument[argument.startswith('--') and len('--'):] # remove -- if it starts with it
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# define commands
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commands = self.getCommands()
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command = commands.get(argument, self.notFound)
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command()
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def version(self, verbosity = 5, function = logger.info):
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'''
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Displays the Onionr version
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'''
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function('Onionr v%s (%s) (API v%s)' % (ONIONR_VERSION, platform.machine(), API_VERSION))
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if verbosity >= 1:
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function(ONIONR_TAGLINE)
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if verbosity >= 2:
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function('Running on %s %s' % (platform.platform(), platform.release()))
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def doPEX(self):
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'''make communicator do pex'''
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logger.info('Sending pex to command queue...')
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self.onionrCore.daemonQueueAdd('pex')
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def listKeys(self):
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'''
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Displays a list of keys (used to be called peers) (?)
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'''
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logger.info('%sPublic keys in database: \n%s%s' % (logger.colors.fg.lightgreen, logger.colors.fg.green, '\n'.join(self.onionrCore.listPeers())))
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def addPeer(self):
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'''
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Adds a peer (?)
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'''
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commands.keyadders.add_peer(self)
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def addAddress(self):
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'''
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Adds a Onionr node address
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'''
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commands.keyadders.add_address(self)
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def enablePlugin(self):
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'''
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Enables and starts the given plugin
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'''
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commands.plugincommands.enable_plugin(self)
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def disablePlugin(self):
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'''
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Disables and stops the given plugin
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'''
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commands.plugincommands.disable_plugin(self)
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def reloadPlugin(self):
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'''
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Reloads (stops and starts) all plugins, or the given plugin
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'''
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commands.plugincommands.reload_plugin(self)
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def createPlugin(self):
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'''
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Creates the directory structure for a plugin name
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'''
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commands.plugincommands.create_plugin(self)
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def notFound(self):
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'''
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Displays a "command not found" message
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'''
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logger.error('Command not found.', timestamp = False)
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def showHelpSuggestion(self):
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'''
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Displays a message suggesting help
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'''
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if __name__ == '__main__':
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logger.info('Do ' + logger.colors.bold + sys.argv[0] + ' --help' + logger.colors.reset + logger.colors.fg.green + ' for Onionr help.')
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def start(self, input = False, override = False):
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'''
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Starts the Onionr daemon
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'''
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if config.get('general.dev_mode', False):
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override = True
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commands.daemonlaunch.start(self, input, override)
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def setClientAPIInst(self, inst):
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self.clientAPIInst = inst
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def getClientApi(self):
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while self.clientAPIInst == '':
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time.sleep(0.5)
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return self.clientAPIInst
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def daemon(self):
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'''
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Starts the Onionr communication daemon
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'''
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commands.daemonlaunch.daemon(self)
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def killDaemon(self):
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'''
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Shutdown the Onionr daemon
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'''
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commands.daemonlaunch.kill_daemon(self)
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def showStats(self):
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'''
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Displays statistics and exits
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'''
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commands.onionrstatistics.show_stats(self)
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def showHelp(self, command = None):
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'''
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Show help for Onionr
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'''
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commands.show_help(self, command)
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def getFile(self):
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'''
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Get a file from onionr blocks
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'''
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commands.filecommands.getFile(self)
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def addWebpage(self):
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'''
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Add a webpage to the onionr network
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'''
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self.addFile(singleBlock=True, blockType='html')
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def addFile(self, singleBlock=False, blockType='bin'):
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'''
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Adds a file to the onionr network
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'''
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commands.filecommands.add_file(self, singleBlock, blockType)
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if __name__ == "__main__":
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Onionr()
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