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in process of refactoring onionr.py

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Kevin Froman 2019-03-07 19:08:06 -06:00
parent 4d2a1cab1e
commit e0a18e2adf
6 changed files with 491 additions and 401 deletions
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412
onionr/onionr.py
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@ -35,6 +35,7 @@ from netcontroller import NetController
from onionrblockapi import Block
import onionrproofs, onionrexceptions, communicator
from onionrusers import onionrusers
import onionrcommands as commands # Many command definitions are here
try:
from urllib3.contrib.socks import SOCKSProxyManager
@ -128,126 +129,8 @@ class Onionr:
if type(config.get('client.api_version')) is type(None):
config.set('client.api_version', API_VERSION, savefile=True)
self.cmds = {
'': self.showHelpSuggestion,
'help': self.showHelp,
'version': self.version,
'config': self.configure,
'start': self.start,
'stop': self.killDaemon,
'status': self.showStats,
'statistics': self.showStats,
'stats': self.showStats,
'details' : self.showDetails,
'detail' : self.showDetails,
'show-details' : self.showDetails,
'show-detail' : self.showDetails,
'showdetails' : self.showDetails,
'showdetail' : self.showDetails,
'get-details' : self.showDetails,
'get-detail' : self.showDetails,
'getdetails' : self.showDetails,
'getdetail' : self.showDetails,
'enable-plugin': self.enablePlugin,
'enplugin': self.enablePlugin,
'enableplugin': self.enablePlugin,
'enmod': self.enablePlugin,
'disable-plugin': self.disablePlugin,
'displugin': self.disablePlugin,
'disableplugin': self.disablePlugin,
'dismod': self.disablePlugin,
'reload-plugin': self.reloadPlugin,
'reloadplugin': self.reloadPlugin,
'reload-plugins': self.reloadPlugin,
'reloadplugins': self.reloadPlugin,
'create-plugin': self.createPlugin,
'createplugin': self.createPlugin,
'plugin-create': self.createPlugin,
'listkeys': self.listKeys,
'list-keys': self.listKeys,
'addpeer': self.addPeer,
'add-peer': self.addPeer,
'add-address': self.addAddress,
'add-addr': self.addAddress,
'addaddr': self.addAddress,
'addaddress': self.addAddress,
'list-peers': self.listPeers,
'blacklist-block': self.banBlock,
'add-file': self.addFile,
'addfile': self.addFile,
'addhtml': self.addWebpage,
'add-html': self.addWebpage,
'add-site': self.addWebpage,
'addsite': self.addWebpage,
'openhome': self.openHome,
'open-home': self.openHome,
'export-block': self.exportBlock,
'exportblock': self.exportBlock,
'get-file': self.getFile,
'getfile': self.getFile,
'listconn': self.listConn,
'list-conn': self.listConn,
'import-blocks': self.onionrUtils.importNewBlocks,
'importblocks': self.onionrUtils.importNewBlocks,
'introduce': self.onionrCore.introduceNode,
'connect': self.addAddress,
'pex': self.doPEX,
'getpassword': self.printWebPassword,
'get-password': self.printWebPassword,
'getpwd': self.printWebPassword,
'get-pwd': self.printWebPassword,
'getpass': self.printWebPassword,
'get-pass': self.printWebPassword,
'getpasswd': self.printWebPassword,
'get-passwd': self.printWebPassword,
'friend': self.friendCmd,
'add-id': self.addID,
'change-id': self.changeID
}
self.cmdhelp = {
'help': 'Displays this Onionr help menu',
'version': 'Displays the Onionr version',
'config': 'Configures something and adds it to the file',
'start': 'Starts the Onionr daemon',
'stop': 'Stops the Onionr daemon',
'stats': 'Displays node statistics',
'details': 'Displays the web password, public key, and human readable public key',
'enable-plugin': 'Enables and starts a plugin',
'disable-plugin': 'Disables and stops a plugin',
'reload-plugin': 'Reloads a plugin',
'create-plugin': 'Creates directory structure for a plugin',
'add-peer': 'Adds a peer to database',
'list-peers': 'Displays a list of peers',
'add-file': 'Create an Onionr block from a file',
'get-file': 'Get a file from Onionr blocks',
'import-blocks': 'import blocks from the disk (Onionr is transport-agnostic!)',
'listconn': 'list connected peers',
'pex': 'exchange addresses with peers (done automatically)',
'blacklist-block': 'deletes a block by hash and permanently removes it from your node',
'introduce': 'Introduce your node to the public Onionr network',
'friend': '[add|remove] [public key/id]',
'add-id': 'Generate a new ID (key pair)',
'change-id': 'Change active ID',
'open-home': 'Open your node\'s home/info screen'
}
self.cmds = commands.get_commands(self)
self.cmdhelp = commands.cmd_help
# initialize plugins
events.event('init', onionr = self, threaded = False)
@ -292,68 +175,16 @@ class Onionr:
self.doExport(bHash)
def showDetails(self):
details = {
'Node Address' : self.get_hostname(),
'Web Password' : self.getWebPassword(),
'Public Key' : self.onionrCore._crypto.pubKey,
'Human-readable Public Key' : self.onionrCore._utils.getHumanReadableID()
}
for detail in details:
logger.info('%s%s: \n%s%s\n' % (logger.colors.fg.lightgreen, detail, logger.colors.fg.green, details[detail]), sensitive = True)
commands.onionrstatistics.show_details(self)
def openHome(self):
try:
url = self.onionrUtils.getClientAPIServer()
except FileNotFoundError:
logger.error('Onionr seems to not be running (could not get api host)')
else:
url = 'http://%s/#%s' % (url, config.get('client.webpassword'))
print('If Onionr does not open automatically, use this URL:', url)
webbrowser.open_new_tab(url)
commands.open_home(self)
def addID(self):
try:
sys.argv[2]
assert sys.argv[2] == 'true'
except (IndexError, AssertionError) as e:
newID = self.onionrCore._crypto.keyManager.addKey()[0]
else:
logger.warn('Deterministic keys require random and long passphrases.')
logger.warn('If a good passphrase is not used, your key can be easily stolen.')
logger.warn('You should use a series of hard to guess words, see this for reference: https://www.xkcd.com/936/')
pass1 = getpass.getpass(prompt='Enter at least %s characters: ' % (self.onionrCore._crypto.deterministicRequirement,))
pass2 = getpass.getpass(prompt='Confirm entry: ')
if self.onionrCore._crypto.safeCompare(pass1, pass2):
try:
logger.info('Generating deterministic key. This can take a while.')
newID, privKey = self.onionrCore._crypto.generateDeterministic(pass1)
except onionrexceptions.PasswordStrengthError:
logger.error('Must use at least 25 characters.')
sys.exit(1)
else:
logger.error('Passwords do not match.')
sys.exit(1)
self.onionrCore._crypto.keyManager.addKey(pubKey=newID,
privKey=privKey)
logger.info('Added ID: %s' % (self.onionrUtils.bytesToStr(newID),))
commands.pubkeymanager.add_ID(self)
def changeID(self):
try:
key = sys.argv[2]
except IndexError:
logger.error('Specify pubkey to use')
else:
if self.onionrUtils.validatePubKey(key):
if key in self.onionrCore._crypto.keyManager.getPubkeyList():
config.set('general.public_key', key)
config.save()
logger.info('Set active key to: %s' % (key,))
logger.info('Restart Onionr if it is running.')
else:
logger.error('That key does not exist')
else:
logger.error('Invalid key %s' % (key,))
commands.pubkeymanager.change_ID(self)
def getCommands(self):
return self.cmds
@ -362,40 +193,7 @@ class Onionr:
'''List, add, or remove friend(s)
Changes their peer DB entry.
'''
friend = ''
try:
# Get the friend command
action = sys.argv[2]
except IndexError:
logger.info('Syntax: friend add/remove/list [address]')
else:
action = action.lower()
if action == 'list':
# List out peers marked as our friend
for friend in onionrusers.OnionrUser.list_friends(self.onionrCore):
logger.info(friend.publicKey + ' - ' + friend.getName())
elif action in ('add', 'remove'):
try:
friend = sys.argv[3]
if not self.onionrUtils.validatePubKey(friend):
raise onionrexceptions.InvalidPubkey('Public key is invalid')
if friend not in self.onionrCore.listPeers():
raise onionrexceptions.KeyNotKnown
friend = onionrusers.OnionrUser(self.onionrCore, friend)
except IndexError:
logger.error('Friend ID is required.')
except onionrexceptions.KeyNotKnown:
self.onionrCore.addPeer(friend)
friend = onionrusers.OnionrUser(self.onionrCore, friend)
finally:
if action == 'add':
friend.setTrust(1)
logger.info('Added %s as friend.' % (friend.publicKey,))
else:
friend.setTrust(0)
logger.info('Removed %s as friend.' % (friend.publicKey,))
else:
logger.info('Syntax: friend add/remove/list [address]')
commands.pubkeymanager.friend_command(self)
def deleteRunFiles(self):
try:
@ -579,27 +377,6 @@ class Onionr:
logger.warn("Unable to add address.")
return
def addMessage(self, header="txt"):
'''
Broadcasts a message to the Onionr network
'''
while True:
try:
messageToAdd = logger.readline('Broadcast message to network: ')
if len(messageToAdd) >= 1:
break
except KeyboardInterrupt:
return
#addedHash = Block(type = 'txt', content = messageToAdd).save()
addedHash = self.onionrCore.insertBlock(messageToAdd)
if addedHash != None and addedHash != False and addedHash != "":
logger.info("Message inserted as as block %s" % addedHash)
else:
logger.error('Failed to insert block.', timestamp = False)
return
def enablePlugin(self):
'''
Enables and starts the given plugin
@ -726,167 +503,19 @@ class Onionr:
'''
Starts the Onionr communication daemon
'''
# remove runcheck if it exists
if os.path.isfile('data/.runcheck'):
logger.debug('Runcheck file found on daemon start, deleting in advance.')
os.remove('data/.runcheck')
Thread(target=api.API, args=(self, self.debug, API_VERSION)).start()
Thread(target=api.PublicAPI, args=[self.getClientApi()]).start()
try:
time.sleep(0)
except KeyboardInterrupt:
logger.debug('Got keyboard interrupt, shutting down...')
time.sleep(1)
self.onionrUtils.localCommand('shutdown')
apiHost = ''
while apiHost == '':
try:
with open(self.onionrCore.publicApiHostFile, 'r') as hostFile:
apiHost = hostFile.read()
except FileNotFoundError:
pass
time.sleep(0.5)
Onionr.setupConfig('data/', self = self)
if self._developmentMode:
logger.warn('DEVELOPMENT MODE ENABLED (NOT RECOMMENDED)', timestamp = False)
net = NetController(config.get('client.public.port', 59497), apiServerIP=apiHost)
logger.debug('Tor is starting...')
if not net.startTor():
self.onionrUtils.localCommand('shutdown')
sys.exit(1)
if len(net.myID) > 0 and config.get('general.security_level') == 0:
logger.debug('Started .onion service: %s' % (logger.colors.underline + net.myID))
else:
logger.debug('.onion service disabled')
logger.debug('Using public key: %s' % (logger.colors.underline + self.onionrCore._crypto.pubKey))
time.sleep(1)
self.onionrCore.torPort = net.socksPort
communicatorThread = Thread(target=communicator.startCommunicator, args=(self, str(net.socksPort)))
communicatorThread.start()
while self.communicatorInst is None:
time.sleep(0.1)
# print nice header thing :)
if config.get('general.display_header', True):
self.header()
# print out debug info
self.version(verbosity = 5, function = logger.debug)
logger.debug('Python version %s' % platform.python_version())
logger.debug('Started communicator.')
events.event('daemon_start', onionr = self)
try:
while True:
time.sleep(3)
# Debug to print out used FDs (regular and net)
#proc = psutil.Process()
#print('api-files:',proc.open_files(), len(psutil.net_connections()))
# Break if communicator process ends, so we don't have left over processes
if self.communicatorInst.shutdown:
break
if self.killed:
break # Break out if sigterm for clean exit
except KeyboardInterrupt:
pass
finally:
self.onionrCore.daemonQueueAdd('shutdown')
self.onionrUtils.localCommand('shutdown')
net.killTor()
time.sleep(3)
self.deleteRunFiles()
return
commands.daemonlaunch.daemon(self)
def killDaemon(self):
'''
Shutdown the Onionr daemon
'''
logger.warn('Stopping the running daemon...', timestamp = False)
try:
events.event('daemon_stop', onionr = self)
net = NetController(config.get('client.port', 59496))
try:
self.onionrCore.daemonQueueAdd('shutdown')
except sqlite3.OperationalError:
pass
net.killTor()
except Exception as e:
logger.error('Failed to shutdown daemon.', error = e, timestamp = False)
return
commands.daemonlaunch.kill_daemon(self)
def showStats(self):
'''
Displays statistics and exits
'''
try:
# define stats messages here
totalBlocks = len(self.onionrCore.getBlockList())
signedBlocks = len(Block.getBlocks(signed = True))
messages = {
# info about local client
'Onionr Daemon Status' : ((logger.colors.fg.green + 'Online') if self.onionrUtils.isCommunicatorRunning(timeout = 9) else logger.colors.fg.red + 'Offline'),
# file and folder size stats
'div1' : True, # this creates a solid line across the screen, a div
'Total Block Size' : onionrutils.humanSize(onionrutils.size(self.dataDir + 'blocks/')),
'Total Plugin Size' : onionrutils.humanSize(onionrutils.size(self.dataDir + 'plugins/')),
'Log File Size' : onionrutils.humanSize(onionrutils.size(self.dataDir + 'output.log')),
# count stats
'div2' : True,
'Known Peers' : str(len(self.onionrCore.listPeers()) - 1),
'Enabled Plugins' : str(len(config.get('plugins.enabled', list()))) + ' / ' + str(len(os.listdir(self.dataDir + 'plugins/'))),
'Stored Blocks' : str(totalBlocks),
'Percent Blocks Signed' : str(round(100 * signedBlocks / max(totalBlocks, 1), 2)) + '%'
}
# color configuration
colors = {
'title' : logger.colors.bold,
'key' : logger.colors.fg.lightgreen,
'val' : logger.colors.fg.green,
'border' : logger.colors.fg.lightblue,
'reset' : logger.colors.reset
}
# pre-processing
maxlength = 0
width = self.getConsoleWidth()
for key, val in messages.items():
if not (type(val) is bool and val is True):
maxlength = max(len(key), maxlength)
prewidth = maxlength + len(' | ')
groupsize = width - prewidth - len('[+] ')
# generate stats table
logger.info(colors['title'] + 'Onionr v%s Statistics' % ONIONR_VERSION + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
for key, val in messages.items():
if not (type(val) is bool and val is True):
val = [str(val)[i:i + groupsize] for i in range(0, len(str(val)), groupsize)]
logger.info(colors['key'] + str(key).rjust(maxlength) + colors['reset'] + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(val.pop(0)) + colors['reset'])
for value in val:
logger.info(' ' * maxlength + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(value) + colors['reset'])
else:
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
except Exception as e:
logger.error('Failed to generate statistics table.', error = e, timestamp = False)
return
commands.onionrstatistics.show_stats(self)
def showHelp(self, command = None):
'''
@ -967,24 +596,7 @@ class Onionr:
'''
Adds a file to the onionr network
'''
if len(sys.argv) >= 3:
filename = sys.argv[2]
contents = None
if not os.path.exists(filename):
logger.error('That file does not exist. Improper path (specify full path)?')
return
logger.info('Adding file... this might take a long time.')
try:
with open(filename, 'rb') as singleFile:
blockhash = self.onionrCore.insertBlock(base64.b64encode(singleFile.read()), header=blockType)
if len(blockhash) > 0:
logger.info('File %s saved in block %s' % (filename, blockhash))
except:
logger.error('Failed to save file in block.', timestamp = False)
else:
logger.error('%s add-file <filename>' % sys.argv[0], timestamp = False)
commands.filecommands.add_file(self, singleBlock, blockType)
def setupConfig(dataDir, self = None):
data_exists = os.path.exists(dataDir)

155
onionr/onionrcommands/__init__.py Normal file
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@ -0,0 +1,155 @@
'''
Onionr - P2P Anonymous Storage Network
This module defines commands for CLI usage
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import webbrowser
import logger
from . import pubkeymanager, onionrstatistics, daemonlaunch, filecommands
def open_home(o_inst):
try:
url = o_inst.onionrUtils.getClientAPIServer()
except FileNotFoundError:
logger.error('Onionr seems to not be running (could not get api host)')
else:
url = 'http://%s/#%s' % (url, config.get('client.webpassword'))
print('If Onionr does not open automatically, use this URL:', url)
webbrowser.open_new_tab(url)
def get_commands(onionr_inst):
return {'': onionr_inst.showHelpSuggestion,
'help': onionr_inst.showHelp,
'version': onionr_inst.version,
'config': onionr_inst.configure,
'start': onionr_inst.start,
'stop': onionr_inst.killDaemon,
'status': onionr_inst.showStats,
'statistics': onionr_inst.showStats,
'stats': onionr_inst.showStats,
'details' : onionr_inst.showDetails,
'detail' : onionr_inst.showDetails,
'show-details' : onionr_inst.showDetails,
'show-detail' : onionr_inst.showDetails,
'showdetails' : onionr_inst.showDetails,
'showdetail' : onionr_inst.showDetails,
'get-details' : onionr_inst.showDetails,
'get-detail' : onionr_inst.showDetails,
'getdetails' : onionr_inst.showDetails,
'getdetail' : onionr_inst.showDetails,
'enable-plugin': onionr_inst.enablePlugin,
'enplugin': onionr_inst.enablePlugin,
'enableplugin': onionr_inst.enablePlugin,
'enmod': onionr_inst.enablePlugin,
'disable-plugin': onionr_inst.disablePlugin,
'displugin': onionr_inst.disablePlugin,
'disableplugin': onionr_inst.disablePlugin,
'dismod': onionr_inst.disablePlugin,
'reload-plugin': onionr_inst.reloadPlugin,
'reloadplugin': onionr_inst.reloadPlugin,
'reload-plugins': onionr_inst.reloadPlugin,
'reloadplugins': onionr_inst.reloadPlugin,
'create-plugin': onionr_inst.createPlugin,
'createplugin': onionr_inst.createPlugin,
'plugin-create': onionr_inst.createPlugin,
'listkeys': onionr_inst.listKeys,
'list-keys': onionr_inst.listKeys,
'addpeer': onionr_inst.addPeer,
'add-peer': onionr_inst.addPeer,
'add-address': onionr_inst.addAddress,
'add-addr': onionr_inst.addAddress,
'addaddr': onionr_inst.addAddress,
'addaddress': onionr_inst.addAddress,
'list-peers': onionr_inst.listPeers,
'blacklist-block': onionr_inst.banBlock,
'add-file': onionr_inst.addFile,
'addfile': onionr_inst.addFile,
'addhtml': onionr_inst.addWebpage,
'add-html': onionr_inst.addWebpage,
'add-site': onionr_inst.addWebpage,
'addsite': onionr_inst.addWebpage,
'openhome': onionr_inst.openHome,
'open-home': onionr_inst.openHome,
'export-block': onionr_inst.exportBlock,
'exportblock': onionr_inst.exportBlock,
'get-file': onionr_inst.getFile,
'getfile': onionr_inst.getFile,
'listconn': onionr_inst.listConn,
'list-conn': onionr_inst.listConn,
'import-blocks': onionr_inst.onionrUtils.importNewBlocks,
'importblocks': onionr_inst.onionrUtils.importNewBlocks,
'introduce': onionr_inst.onionrCore.introduceNode,
'connect': onionr_inst.addAddress,
'pex': onionr_inst.doPEX,
'getpassword': onionr_inst.printWebPassword,
'get-password': onionr_inst.printWebPassword,
'getpwd': onionr_inst.printWebPassword,
'get-pwd': onionr_inst.printWebPassword,
'getpass': onionr_inst.printWebPassword,
'get-pass': onionr_inst.printWebPassword,
'getpasswd': onionr_inst.printWebPassword,
'get-passwd': onionr_inst.printWebPassword,
'friend': onionr_inst.friendCmd,
'addid': onionr_inst.addID,
'add-id': onionr_inst.addID,
'change-id': onionr_inst.changeID
}
cmd_help = {
'help': 'Displays this Onionr help menu',
'version': 'Displays the Onionr version',
'config': 'Configures something and adds it to the file',
'start': 'Starts the Onionr daemon',
'stop': 'Stops the Onionr daemon',
'stats': 'Displays node statistics',
'details': 'Displays the web password, public key, and human readable public key',
'enable-plugin': 'Enables and starts a plugin',
'disable-plugin': 'Disables and stops a plugin',
'reload-plugin': 'Reloads a plugin',
'create-plugin': 'Creates directory structure for a plugin',
'add-peer': 'Adds a peer to database',
'list-peers': 'Displays a list of peers',
'add-file': 'Create an Onionr block from a file',
'get-file': 'Get a file from Onionr blocks',
'import-blocks': 'import blocks from the disk (Onionr is transport-agnostic!)',
'listconn': 'list connected peers',
'pex': 'exchange addresses with peers (done automatically)',
'blacklist-block': 'deletes a block by hash and permanently removes it from your node',
'introduce': 'Introduce your node to the public Onionr network',
'friend': '[add|remove] [public key/id]',
'add-id': 'Generate a new ID (key pair)',
'change-id': 'Change active ID',
'open-home': 'Open your node\'s home/info screen'
}

105
onionr/onionrcommands/daemonlaunch.py Normal file
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@ -0,0 +1,105 @@
import os, time, sys, platform, sqlite3
from threading import Thread
import onionr, api, logger, communicator
import onionrevents as events
from netcontroller import NetController
def daemon(o_inst):
'''
Starts the Onionr communication daemon
'''
# remove runcheck if it exists
if os.path.isfile('data/.runcheck'):
logger.debug('Runcheck file found on daemon start, deleting in advance.')
os.remove('data/.runcheck')
Thread(target=api.API, args=(o_inst, o_inst.debug, onionr.API_VERSION)).start()
Thread(target=api.PublicAPI, args=[o_inst.getClientApi()]).start()
try:
time.sleep(0)
except KeyboardInterrupt:
logger.debug('Got keyboard interrupt, shutting down...')
time.sleep(1)
o_inst.onionrUtils.localCommand('shutdown')
apiHost = ''
while apiHost == '':
try:
with open(o_inst.onionrCore.publicApiHostFile, 'r') as hostFile:
apiHost = hostFile.read()
except FileNotFoundError:
pass
time.sleep(0.5)
onionr.Onionr.setupConfig('data/', self = o_inst)
if o_inst._developmentMode:
logger.warn('DEVELOPMENT MODE ENABLED (NOT RECOMMENDED)', timestamp = False)
net = NetController(o_inst.onionrCore.config.get('client.public.port', 59497), apiServerIP=apiHost)
logger.debug('Tor is starting...')
if not net.startTor():
o_inst.onionrUtils.localCommand('shutdown')
sys.exit(1)
if len(net.myID) > 0 and o_inst.onionrCore.config.get('general.security_level') == 0:
logger.debug('Started .onion service: %s' % (logger.colors.underline + net.myID))
else:
logger.debug('.onion service disabled')
logger.debug('Using public key: %s' % (logger.colors.underline + o_inst.onionrCore._crypto.pubKey))
time.sleep(1)
o_inst.onionrCore.torPort = net.socksPort
communicatorThread = Thread(target=communicator.startCommunicator, args=(o_inst, str(net.socksPort)))
communicatorThread.start()
while o_inst.communicatorInst is None:
time.sleep(0.1)
# print nice header thing :)
if o_inst.onionrCore.config.get('general.display_header', True):
o_inst.header()
# print out debug info
o_inst.version(verbosity = 5, function = logger.debug)
logger.debug('Python version %s' % platform.python_version())
logger.debug('Started communicator.')
events.event('daemon_start', onionr = o_inst)
try:
while True:
time.sleep(3)
# Debug to print out used FDs (regular and net)
#proc = psutil.Process()
#print('api-files:',proc.open_files(), len(psutil.net_connections()))
# Break if communicator process ends, so we don't have left over processes
if o_inst.communicatorInst.shutdown:
break
if o_inst.killed:
break # Break out if sigterm for clean exit
except KeyboardInterrupt:
pass
finally:
o_inst.onionrCore.daemonQueueAdd('shutdown')
o_inst.onionrUtils.localCommand('shutdown')
net.killTor()
time.sleep(3)
o_inst.deleteRunFiles()
return
def kill_daemon(o_inst):
'''
Shutdown the Onionr daemon
'''
logger.warn('Stopping the running daemon...', timestamp = False)
try:
events.event('daemon_stop', onionr = o_inst)
net = NetController(o_inst.onionrCore.config.get('client.port', 59496))
try:
o_inst.onionrCore.daemonQueueAdd('shutdown')
except sqlite3.OperationalError:
pass
net.killTor()
except Exception as e:
logger.error('Failed to shutdown daemon.', error = e, timestamp = False)
return

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onionr/onionrcommands/filecommands.py Normal file
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import base64, sys, os
import logger
def add_file(o_inst, singleBlock=False, blockType='bin'):
'''
Adds a file to the onionr network
'''
if len(sys.argv) >= 3:
filename = sys.argv[2]
contents = None
if not os.path.exists(filename):
logger.error('That file does not exist. Improper path (specify full path)?')
return
logger.info('Adding file... this might take a long time.')
try:
with open(filename, 'rb') as singleFile:
blockhash = o_inst.onionrCore.insertBlock(base64.b64encode(singleFile.read()), header=blockType)
if len(blockhash) > 0:
logger.info('File %s saved in block %s' % (filename, blockhash))
except:
logger.error('Failed to save file in block.', timestamp = False)
else:
logger.error('%s add-file <filename>' % sys.argv[0], timestamp = False)

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onionr/onionrcommands/onionrstatistics.py Normal file
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'''
Onionr - P2P Anonymous Storage Network
This module defines commands to show stats/details about the local node
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import os
import logger, onionrutils
from onionrblockapi import Block
import onionr
def show_stats(o_inst):
try:
# define stats messages here
totalBlocks = len(o_inst.onionrCore.getBlockList())
signedBlocks = len(Block.getBlocks(signed = True))
messages = {
# info about local client
'Onionr Daemon Status' : ((logger.colors.fg.green + 'Online') if o_inst.onionrUtils.isCommunicatorRunning(timeout = 9) else logger.colors.fg.red + 'Offline'),
# file and folder size stats
'div1' : True, # this creates a solid line across the screen, a div
'Total Block Size' : onionrutils.humanSize(onionrutils.size(o_inst.dataDir + 'blocks/')),
'Total Plugin Size' : onionrutils.humanSize(onionrutils.size(o_inst.dataDir + 'plugins/')),
'Log File Size' : onionrutils.humanSize(onionrutils.size(o_inst.dataDir + 'output.log')),
# count stats
'div2' : True,
'Known Peers' : str(len(o_inst.onionrCore.listPeers()) - 1),
'Enabled Plugins' : str(len(o_inst.onionrCore.config.get('plugins.enabled', list()))) + ' / ' + str(len(os.listdir(o_inst.dataDir + 'plugins/'))),
'Stored Blocks' : str(totalBlocks),
'Percent Blocks Signed' : str(round(100 * signedBlocks / max(totalBlocks, 1), 2)) + '%'
}
# color configuration
colors = {
'title' : logger.colors.bold,
'key' : logger.colors.fg.lightgreen,
'val' : logger.colors.fg.green,
'border' : logger.colors.fg.lightblue,
'reset' : logger.colors.reset
}
# pre-processing
maxlength = 0
width = o_inst.getConsoleWidth()
for key, val in messages.items():
if not (type(val) is bool and val is True):
maxlength = max(len(key), maxlength)
prewidth = maxlength + len(' | ')
groupsize = width - prewidth - len('[+] ')
# generate stats table
logger.info(colors['title'] + 'Onionr v%s Statistics' % onionr.ONIONR_VERSION + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
for key, val in messages.items():
if not (type(val) is bool and val is True):
val = [str(val)[i:i + groupsize] for i in range(0, len(str(val)), groupsize)]
logger.info(colors['key'] + str(key).rjust(maxlength) + colors['reset'] + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(val.pop(0)) + colors['reset'])
for value in val:
logger.info(' ' * maxlength + colors['border'] + ' | ' + colors['reset'] + colors['val'] + str(value) + colors['reset'])
else:
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
logger.info(colors['border'] + '-' * (maxlength + 1) + '+' + colors['reset'])
except Exception as e:
logger.error('Failed to generate statistics table.', error = e, timestamp = False)
def show_details(o_inst):
details = {
'Node Address' : o_inst.get_hostname(),
'Web Password' : o_inst.getWebPassword(),
'Public Key' : o_inst.onionrCore._crypto.pubKey,
'Human-readable Public Key' : o_inst.onionrCore._utils.getHumanReadableID()
}
for detail in details:
logger.info('%s%s: \n%s%s\n' % (logger.colors.fg.lightgreen, detail, logger.colors.fg.green, details[detail]), sensitive = True)

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onionr/onionrcommands/pubkeymanager.py Normal file
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'''
Onionr - P2P Anonymous Storage Network
This module defines ID-related CLI commands
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import sys
import logger
from onionrusers import onionrusers
def add_ID(o_inst):
try:
sys.argv[2]
assert sys.argv[2] == 'true'
except (IndexError, AssertionError) as e:
newID = o_inst.onionrCore._crypto.keyManager.addKey()[0]
else:
logger.warn('Deterministic keys require random and long passphrases.')
logger.warn('If a good passphrase is not used, your key can be easily stolen.')
logger.warn('You should use a series of hard to guess words, see this for reference: https://www.xkcd.com/936/')
pass1 = getpass.getpass(prompt='Enter at least %s characters: ' % (o_inst.onionrCore._crypto.deterministicRequirement,))
pass2 = getpass.getpass(prompt='Confirm entry: ')
if o_inst.onionrCore._crypto.safeCompare(pass1, pass2):
try:
logger.info('Generating deterministic key. This can take a while.')
newID, privKey = o_inst.onionrCore._crypto.generateDeterministic(pass1)
except onionrexceptions.PasswordStrengthError:
logger.error('Must use at least 25 characters.')
sys.exit(1)
else:
logger.error('Passwords do not match.')
sys.exit(1)
o_inst.onionrCore._crypto.keyManager.addKey(pubKey=newID,
privKey=privKey)
logger.info('Added ID: %s' % (o_inst.onionrUtils.bytesToStr(newID),))
def change_ID(o_inst):
try:
key = sys.argv[2]
except IndexError:
logger.error('Specify pubkey to use')
else:
if o_inst.onionrUtils.validatePubKey(key):
if key in o_inst.onionrCore._crypto.keyManager.getPubkeyList():
o_inst.onionrCore.config.set('general.public_key', key)
o_inst.onionrCore.config.save()
logger.info('Set active key to: %s' % (key,))
logger.info('Restart Onionr if it is running.')
else:
logger.error('That key does not exist')
else:
logger.error('Invalid key %s' % (key,))
def friend_command(o_inst):
friend = ''
try:
# Get the friend command
action = sys.argv[2]
except IndexError:
logger.info('Syntax: friend add/remove/list [address]')
else:
action = action.lower()
if action == 'list':
# List out peers marked as our friend
for friend in onionrusers.OnionrUser.list_friends(o_inst.onionrCore):
logger.info(friend.publicKey + ' - ' + friend.getName())
elif action in ('add', 'remove'):
try:
friend = sys.argv[3]
if not o_inst.onionrUtils.validatePubKey(friend):
raise onionrexceptions.InvalidPubkey('Public key is invalid')
if friend not in o_inst.onionrCore.listPeers():
raise onionrexceptions.KeyNotKnown
friend = onionrusers.OnionrUser(o_inst.onionrCore, friend)
except IndexError:
logger.error('Friend ID is required.')
except onionrexceptions.KeyNotKnown:
o_inst.onionrCore.addPeer(friend)
friend = onionrusers.OnionrUser(o_inst.onionrCore, friend)
finally:
if action == 'add':
friend.setTrust(1)
logger.info('Added %s as friend.' % (friend.publicKey,))
else:
friend.setTrust(0)
logger.info('Removed %s as friend.' % (friend.publicKey,))
else:
logger.info('Syntax: friend add/remove/list [address]')