Split off some bootstrap and startup helper functions into their own files
This commit is contained in:
Jordan Hall
parent
181614fe80
commit
423e83d77c
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@ -53,6 +53,10 @@ from class_singleListener import *
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from class_sqlThread import *
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from class_singleCleaner import *
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# Helper Functions
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import helper_startup
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import helper_bootstrap
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# For each stream to which we connect, several outgoingSynSender threads
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# will exist and will collectively create 8 connections with peers.
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@ -4364,129 +4368,11 @@ if __name__ == "__main__":
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print 'This program requires sqlite version 3 or higher because 2 and lower cannot store NULL values. I see version:', sqlite3.sqlite_version_info
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os._exit(0)
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# First try to load the config file (the keys.dat file) from the program
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# directory
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shared.config = ConfigParser.SafeConfigParser()
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shared.config.read('keys.dat')
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try:
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shared.config.get('bitmessagesettings', 'settingsversion')
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print 'Loading config files from same directory as program'
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shared.appdata = ''
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except:
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# Could not load the keys.dat file in the program directory. Perhaps it
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# is in the appdata directory.
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shared.appdata = shared.lookupAppdataFolder()
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shared.config = ConfigParser.SafeConfigParser()
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shared.config.read(shared.appdata + 'keys.dat')
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try:
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shared.config.get('bitmessagesettings', 'settingsversion')
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print 'Loading existing config files from', shared.appdata
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except:
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# This appears to be the first time running the program; there is
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# no config file (or it cannot be accessed). Create config file.
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shared.config.add_section('bitmessagesettings')
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shared.config.set('bitmessagesettings', 'settingsversion', '6')
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shared.config.set('bitmessagesettings', 'port', '8444')
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shared.config.set(
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'bitmessagesettings', 'timeformat', '%%a, %%d %%b %%Y %%I:%%M %%p')
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shared.config.set('bitmessagesettings', 'blackwhitelist', 'black')
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shared.config.set('bitmessagesettings', 'startonlogon', 'false')
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if 'linux' in sys.platform:
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shared.config.set(
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'bitmessagesettings', 'minimizetotray', 'false')
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# This isn't implimented yet and when True on
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# Ubuntu causes Bitmessage to disappear while
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# running when minimized.
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else:
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shared.config.set(
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'bitmessagesettings', 'minimizetotray', 'true')
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shared.config.set(
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'bitmessagesettings', 'showtraynotifications', 'true')
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shared.config.set('bitmessagesettings', 'startintray', 'false')
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shared.config.set('bitmessagesettings', 'socksproxytype', 'none')
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shared.config.set(
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'bitmessagesettings', 'sockshostname', 'localhost')
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shared.config.set('bitmessagesettings', 'socksport', '9050')
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shared.config.set(
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'bitmessagesettings', 'socksauthentication', 'false')
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shared.config.set('bitmessagesettings', 'socksusername', '')
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shared.config.set('bitmessagesettings', 'sockspassword', '')
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shared.config.set('bitmessagesettings', 'keysencrypted', 'false')
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shared.config.set(
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'bitmessagesettings', 'messagesencrypted', 'false')
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shared.config.set('bitmessagesettings', 'defaultnoncetrialsperbyte', str(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte))
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shared.config.set('bitmessagesettings', 'defaultpayloadlengthextrabytes', str(
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shared.networkDefaultPayloadLengthExtraBytes))
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shared.config.set('bitmessagesettings', 'minimizeonclose', 'false')
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shared.config.set(
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'bitmessagesettings', 'maxacceptablenoncetrialsperbyte', '0')
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shared.config.set(
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'bitmessagesettings', 'maxacceptablepayloadlengthextrabytes', '0')
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helper_startup.loadConfig()
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if storeConfigFilesInSameDirectoryAsProgramByDefault:
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# Just use the same directory as the program and forget about
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# the appdata folder
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shared.appdata = ''
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print 'Creating new config files in same directory as program.'
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else:
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print 'Creating new config files in', shared.appdata
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if not os.path.exists(shared.appdata):
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os.makedirs(shared.appdata)
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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helper_bootstrap.knownNodes()
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helper_bootstrap.dns()
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if shared.config.getint('bitmessagesettings', 'settingsversion') == 1:
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shared.config.set('bitmessagesettings', 'settingsversion', '4')
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# If the settings version is equal to 2 or 3 then the
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# sqlThread will modify the pubkeys table and change
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# the settings version to 4.
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shared.config.set('bitmessagesettings', 'socksproxytype', 'none')
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shared.config.set('bitmessagesettings', 'sockshostname', 'localhost')
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shared.config.set('bitmessagesettings', 'socksport', '9050')
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shared.config.set('bitmessagesettings', 'socksauthentication', 'false')
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shared.config.set('bitmessagesettings', 'socksusername', '')
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shared.config.set('bitmessagesettings', 'sockspassword', '')
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shared.config.set('bitmessagesettings', 'keysencrypted', 'false')
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shared.config.set('bitmessagesettings', 'messagesencrypted', 'false')
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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try:
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# We shouldn't have to use the shared.knownNodesLock because this had
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# better be the only thread accessing knownNodes right now.
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pickleFile = open(shared.appdata + 'knownnodes.dat', 'rb')
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shared.knownNodes = pickle.load(pickleFile)
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pickleFile.close()
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except:
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createDefaultKnownNodes(shared.appdata)
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pickleFile = open(shared.appdata + 'knownnodes.dat', 'rb')
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shared.knownNodes = pickle.load(pickleFile)
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pickleFile.close()
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if shared.config.getint('bitmessagesettings', 'settingsversion') > 6:
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print 'Bitmessage cannot read future versions of the keys file (keys.dat). Run the newer version of Bitmessage.'
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raise SystemExit
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# DNS bootstrap. This could be programmed to use the SOCKS proxy to do the
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# DNS lookup some day but for now we will just rely on the entries in
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# defaultKnownNodes.py. Hopefully either they are up to date or the user
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# has run Bitmessage recently without SOCKS turned on and received good
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# bootstrap nodes using that method.
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if shared.config.get('bitmessagesettings', 'socksproxytype') == 'none':
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try:
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for item in socket.getaddrinfo('bootstrap8080.bitmessage.org', 80):
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print 'Adding', item[4][0], 'to knownNodes based on DNS boostrap method'
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shared.knownNodes[1][item[4][0]] = (8080, int(time.time()))
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except:
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print 'bootstrap8080.bitmessage.org DNS bootstraping failed.'
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try:
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for item in socket.getaddrinfo('bootstrap8444.bitmessage.org', 80):
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print 'Adding', item[4][0], 'to knownNodes based on DNS boostrap method'
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shared.knownNodes[1][item[4][0]] = (8444, int(time.time()))
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except:
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print 'bootstrap8444.bitmessage.org DNS bootstrapping failed.'
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else:
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print 'DNS bootstrap skipped because SOCKS is used.'
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# Start the address generation thread
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addressGeneratorThread = addressGenerator()
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addressGeneratorThread.daemon = True # close the main program even if there are threads left
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@ -4540,8 +4426,6 @@ if __name__ == "__main__":
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if not shared.safeConfigGetBoolean('bitmessagesettings', 'daemon'):
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try:
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
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from PyQt4 import QtCore, QtGui
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except Exception as err:
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print 'PyBitmessage requires PyQt unless you want to run it as a daemon and interact with it using the API. You can download PyQt from http://www.riverbankcomputing.com/software/pyqt/download or by searching Google for \'PyQt Download\'. If you want to run in daemon mode, see https://bitmessage.org/wiki/Daemon'
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44
src/helper_bootstrap.py
Normal file
44
src/helper_bootstrap.py
Normal file
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@ -0,0 +1,44 @@
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import shared
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import socket
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import defaultKnownNodes
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import pickle
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def knownNodes():
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try:
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# We shouldn't have to use the shared.knownNodesLock because this had
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# better be the only thread accessing knownNodes right now.
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pickleFile = open(shared.appdata + 'knownnodes.dat', 'rb')
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shared.knownNodes = pickle.load(pickleFile)
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pickleFile.close()
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except:
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defaultKnownNodes.createDefaultKnownNodes(shared.appdata)
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pickleFile = open(shared.appdata + 'knownnodes.dat', 'rb')
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shared.knownNodes = pickle.load(pickleFile)
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pickleFile.close()
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if shared.config.getint('bitmessagesettings', 'settingsversion') > 6:
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print 'Bitmessage cannot read future versions of the keys file (keys.dat). Run the newer version of Bitmessage.'
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raise SystemExit
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def dns():
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# DNS bootstrap. This could be programmed to use the SOCKS proxy to do the
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# DNS lookup some day but for now we will just rely on the entries in
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# defaultKnownNodes.py. Hopefully either they are up to date or the user
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# has run Bitmessage recently without SOCKS turned on and received good
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# bootstrap nodes using that method.
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if shared.config.get('bitmessagesettings', 'socksproxytype') == 'none':
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try:
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for item in socket.getaddrinfo('bootstrap8080.bitmessage.org', 80):
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print 'Adding', item[4][0], 'to knownNodes based on DNS boostrap method'
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shared.knownNodes[1][item[4][0]] = (8080, int(time.time()))
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except:
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print 'bootstrap8080.bitmessage.org DNS bootstraping failed.'
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try:
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for item in socket.getaddrinfo('bootstrap8444.bitmessage.org', 80):
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print 'Adding', item[4][0], 'to knownNodes based on DNS boostrap method'
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shared.knownNodes[1][item[4][0]] = (8444, int(time.time()))
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except:
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print 'bootstrap8444.bitmessage.org DNS bootstrapping failed.'
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else:
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print 'DNS bootstrap skipped because SOCKS is used.'
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92
src/helper_startup.py
Normal file
92
src/helper_startup.py
Normal file
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@ -0,0 +1,92 @@
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import shared
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import ConfigParser
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import time
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def loadConfig():
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# First try to load the config file (the keys.dat file) from the program
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# directory
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shared.config = ConfigParser.SafeConfigParser()
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shared.config.read('keys.dat')
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try:
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shared.config.get('bitmessagesettings', 'settingsversion')
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print 'Loading config files from same directory as program'
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shared.appdata = ''
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except:
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# Could not load the keys.dat file in the program directory. Perhaps it
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# is in the appdata directory.
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shared.appdata = shared.lookupAppdataFolder()
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shared.config = ConfigParser.SafeConfigParser()
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shared.config.read(shared.appdata + 'keys.dat')
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try:
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shared.config.get('bitmessagesettings', 'settingsversion')
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print 'Loading existing config files from', shared.appdata
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except:
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# This appears to be the first time running the program; there is
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# no config file (or it cannot be accessed). Create config file.
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shared.config.add_section('bitmessagesettings')
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shared.config.set('bitmessagesettings', 'settingsversion', '6')
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shared.config.set('bitmessagesettings', 'port', '8444')
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shared.config.set(
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'bitmessagesettings', 'timeformat', '%%a, %%d %%b %%Y %%I:%%M %%p')
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shared.config.set('bitmessagesettings', 'blackwhitelist', 'black')
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shared.config.set('bitmessagesettings', 'startonlogon', 'false')
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if 'linux' in sys.platform:
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shared.config.set(
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'bitmessagesettings', 'minimizetotray', 'false')
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# This isn't implimented yet and when True on
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# Ubuntu causes Bitmessage to disappear while
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# running when minimized.
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else:
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shared.config.set(
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'bitmessagesettings', 'minimizetotray', 'true')
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shared.config.set(
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'bitmessagesettings', 'showtraynotifications', 'true')
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shared.config.set('bitmessagesettings', 'startintray', 'false')
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shared.config.set('bitmessagesettings', 'socksproxytype', 'none')
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shared.config.set(
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'bitmessagesettings', 'sockshostname', 'localhost')
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shared.config.set('bitmessagesettings', 'socksport', '9050')
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shared.config.set(
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'bitmessagesettings', 'socksauthentication', 'false')
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shared.config.set('bitmessagesettings', 'socksusername', '')
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shared.config.set('bitmessagesettings', 'sockspassword', '')
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shared.config.set('bitmessagesettings', 'keysencrypted', 'false')
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shared.config.set(
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'bitmessagesettings', 'messagesencrypted', 'false')
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shared.config.set('bitmessagesettings', 'defaultnoncetrialsperbyte', str(
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shared.networkDefaultProofOfWorkNonceTrialsPerByte))
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shared.config.set('bitmessagesettings', 'defaultpayloadlengthextrabytes', str(
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shared.networkDefaultPayloadLengthExtraBytes))
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shared.config.set('bitmessagesettings', 'minimizeonclose', 'false')
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shared.config.set(
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'bitmessagesettings', 'maxacceptablenoncetrialsperbyte', '0')
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shared.config.set(
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'bitmessagesettings', 'maxacceptablepayloadlengthextrabytes', '0')
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if storeConfigFilesInSameDirectoryAsProgramByDefault:
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# Just use the same directory as the program and forget about
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# the appdata folder
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shared.appdata = ''
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print 'Creating new config files in same directory as program.'
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else:
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print 'Creating new config files in', shared.appdata
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if not os.path.exists(shared.appdata):
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os.makedirs(shared.appdata)
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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if shared.config.getint('bitmessagesettings', 'settingsversion') == 1:
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shared.config.set('bitmessagesettings', 'settingsversion', '4')
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# If the settings version is equal to 2 or 3 then the
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# sqlThread will modify the pubkeys table and change
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# the settings version to 4.
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shared.config.set('bitmessagesettings', 'socksproxytype', 'none')
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shared.config.set('bitmessagesettings', 'sockshostname', 'localhost')
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shared.config.set('bitmessagesettings', 'socksport', '9050')
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shared.config.set('bitmessagesettings', 'socksauthentication', 'false')
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shared.config.set('bitmessagesettings', 'socksusername', '')
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shared.config.set('bitmessagesettings', 'sockspassword', '')
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shared.config.set('bitmessagesettings', 'keysencrypted', 'false')
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shared.config.set('bitmessagesettings', 'messagesencrypted', 'false')
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with open(shared.appdata + 'keys.dat', 'wb') as configfile:
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shared.config.write(configfile)
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