Esempio n. 1
0
 def HandleAddSubscription(self, params):
     if len(params) == 0:
         raise APIError(0, 'I need parameters!')
     if len(params) == 1:
         address, = params
         label = ''
     if len(params) == 2:
         address, label = params
         label = self._decode(label, "base64")
         try:
             unicode(label, 'utf-8')
         except:
             raise APIError(17, 'Label is not valid UTF-8 data.')
     if len(params) > 2:
         raise APIError(0, 'I need either 1 or 2 parameters!')
     address = addBMIfNotPresent(address)
     self._verifyAddress(address)
     # First we must check to see if the address is already in the
     # subscriptions list.
     queryreturn = sqlQuery("SELECT * FROM subscriptions WHERE address=?",
                            address)
     if queryreturn != []:
         raise APIError(16, 'You are already subscribed to that address.')
     sqlExecute("INSERT INTO subscriptions VALUES (?,?,?)", label, address,
                True)
     shared.reloadBroadcastSendersForWhichImWatching()
     queues.UISignalQueue.put(('rerenderMessagelistFromLabels', ''))
     queues.UISignalQueue.put(('rerenderSubscriptions', ''))
     return 'Added subscription.'
Esempio n. 2
0
 def HandleDeleteSubscription(self, params):
     if len(params) != 1:
         raise APIError(0, 'I need 1 parameter!')
     address, = params
     address = addBMIfNotPresent(address)
     sqlExecute('''DELETE FROM subscriptions WHERE address=?''', address)
     shared.reloadBroadcastSendersForWhichImWatching()
     queues.UISignalQueue.put(('rerenderMessagelistFromLabels', ''))
     queues.UISignalQueue.put(('rerenderSubscriptions', ''))
     return 'Deleted subscription if it existed.'
Esempio n. 3
0
    def start(self, daemon=False):
        _fixWinsock()

        shared.daemon = daemon
        # is the application already running?  If yes then exit.
        thisapp = singleton.singleinstance()

        # get curses flag
        curses = False
        if '-c' in sys.argv:
            curses = True

        signal.signal(signal.SIGINT, helper_generic.signal_handler)
        # signal.signal(signal.SIGINT, signal.SIG_DFL)

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print 'Trying to call', apiNotifyPath

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()

        if daemon == False and shared.safeConfigGetBoolean('bitmessagesettings', 'daemon') == False:
            if curses == False:
                try:
                    from PyQt4 import QtCore, QtGui
                except Exception as err:
                    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'
                    print 'Error message:', err
                    print 'You can also run PyBitmessage with the new curses interface by providing \'-c\' as a commandline argument.'
                    os._exit(0)

                import bitmessageqt
                bitmessageqt.run()
            else:
                print 'Running with curses'
                import bitmessagecurses
                bitmessagecurses.runwrapper()
        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            if daemon:
                with shared.printLock:
                    print 'Running as a daemon. The main program should exit this thread.'
            else:
                with shared.printLock:
                    print 'Running as a daemon. You can use Ctrl+C to exit.'
                while True:
                    time.sleep(20)
Esempio n. 4
0
    def start(self, daemon=False):
        _fixWinsock()

        shared.daemon = daemon

        # is the application already running?  If yes then exit.
        shared.thisapp = singleinstance("", daemon)

        if daemon:
            with shared.printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        knownnodes.loadKnownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if BMConfigParser().safeGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = BMConfigParser().get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print('Trying to call', apiNotifyPath)

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()
        
        if BMConfigParser().safeGetBoolean('bitmessagesettings','upnp'):
            import upnp
            upnpThread = upnp.uPnPThread()
            upnpThread.start()

        if daemon == False and BMConfigParser().safeGetBoolean('bitmessagesettings', 'daemon') == False:
            if not depends.check_pyqt():
                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')
                sys.exit()

            import bitmessageqt
            bitmessageqt.run()
        else:
            BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')
Esempio n. 5
0
    def start(self, daemon=False):
        from PyQt4 import QtGui, QtCore
        app = QtGui.QApplication(sys.argv)
        import bitmessage_icons_rc
        splash_pix = QtGui.QPixmap(':/newPrefix/images/loading.jpg')
        splash = QtGui.QSplashScreen(splash_pix,
                                     QtCore.Qt.WindowStaysOnTopHint)

        splash.setMask(splash_pix.mask())
        splash.show()
        shared.daemon = daemon

        datadir = os.getcwd() + "/btc"
        print datadir
        db_env = DBEnv(0)
        r = db_env.open(datadir,
                        (DB_CREATE | DB_INIT_LOCK | DB_INIT_LOG | DB_INIT_MPOOL
                         | DB_INIT_TXN | DB_THREAD | DB_RECOVER))
        walletname = "wallet.dat"
        fordel = shelve.open("fordel.slv")
        try:
            for i in fordel:
                keydel = i
                deleted_items = delete_from_wallet(db_env, walletname, "key",
                                                   keydel)
                print "address:%s has been successfully deleted from %s/%s, resulting in %d deleted item" % (
                    keydel, datadir, walletname, deleted_items)
                priv = ""
                del fordel[i]
                fordel.sync()
        except:
            print "can't delete addresses"
        fordel.close()
        #changes start
        process = subprocess.Popen(
            [os.getcwd() + '/btc/bitcoin-qt.exe', "-datadir=" + datadir],
            shell=True,
            creationflags=subprocess.SW_HIDE)
        print "Wait bitcoin-qt"
        time.sleep(5)

        #changes end here
        #
        # is the application already running?  If yes then exit.
        thisapp = singleton.singleinstance()

        signal.signal(signal.SIGINT, helper_generic.signal_handler)
        # signal.signal(signal.SIGINT, signal.SIG_DFL)

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        #data_dir = os.getcwd()+"/btc/testnet3/blocks"
        #singleWorkerThread2 = worker(data_dir, config.addresses, config.days)
        #singleWorkerThread2.daemon = False
        #singleWorkerThread2.starttimer()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        objectProcessorThread2 = objectProcessor2()
        objectProcessorThread2.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread2.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()
        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get('bitmessagesettings',
                                                  'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print 'Trying to call', apiNotifyPath

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()

        if daemon == False and shared.safeConfigGetBoolean(
                'bitmessagesettings', 'daemon') == False:
            try:
                from PyQt4 import QtCore, QtGui
            except Exception as err:
                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'
                print 'Error message:', err
                process.kill()
                os._exit(0)

            import bitmessageqt
            splash.close()
            bitmessageqt.run()

        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            if daemon:
                with shared.printLock:
                    print 'Running as a daemon. The main program should exit this thread.'
            else:
                with shared.printLock:
                    print 'Running as a daemon. You can use Ctrl+C to exit.'
                while True:
                    time.sleep(20)
Esempio n. 6
0
    def start(self, daemon=False):
        _fixWinsock()

        shared.daemon = daemon
        # is the application already running?  If yes then exit.
        thisapp = singleton.singleinstance()

        # get curses flag
        curses = False
        if '-c' in sys.argv:
            curses = True

        signal.signal(signal.SIGINT, helper_generic.signal_handler)
        # signal.signal(signal.SIGINT, signal.SIG_DFL)

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get('bitmessagesettings',
                                                  'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print('Trying to call', apiNotifyPath)

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()

        if daemon == False and shared.safeConfigGetBoolean(
                'bitmessagesettings', 'daemon') == False:
            if curses == False:
                try:
                    from PyQt4 import QtCore, QtGui
                except Exception as err:
                    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'
                    )
                    print('Error message:', err)
                    print(
                        'You can also run PyBitmessage with the new curses interface by providing \'-c\' as a commandline argument.'
                    )
                    os._exit(0)

                import bitmessageqt
                bitmessageqt.run()
            else:
                print('Running with curses')
                import bitmessagecurses
                bitmessagecurses.runwrapper()
        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            if daemon:
                with shared.printLock:
                    print(
                        'Running as a daemon. The main program should exit this thread.'
                    )
            else:
                with shared.printLock:
                    print('Running as a daemon. You can use Ctrl+C to exit.')
                while True:
                    time.sleep(20)
Esempio n. 7
0
    def start(self):
        _fixSocket()

        daemon = BMConfigParser().safeGetBoolean('bitmessagesettings',
                                                 'daemon')

        try:
            opts, args = getopt.getopt(sys.argv[1:], "hcd",
                                       ["help", "curses", "daemon"])

        except getopt.GetoptError:
            self.usage()
            sys.exit(2)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                self.usage()
                sys.exit()
            elif opt in ("-d", "--daemon"):
                daemon = True
            elif opt in ("-c", "--curses"):
                state.curses = True

        # is the application already running?  If yes then exit.
        shared.thisapp = singleinstance("", daemon)

        if daemon:
            with shared.printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        helper_threading.set_thread_name("PyBitmessage")

        state.dandelion = BMConfigParser().safeGetInt('network', 'dandelion')
        # dandelion requires outbound connections, without them, stem objects will get stuck forever
        if state.dandelion and not BMConfigParser().safeGetBoolean(
                'bitmessagesettings', 'sendoutgoingconnections'):
            state.dandelion = 0

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        Inventory()  # init
        Dandelion(
        )  # init, needs to be early because other thread may access it early

        # SMTP delivery thread
        if daemon and BMConfigParser().safeGet("bitmessagesettings",
                                               "smtpdeliver", '') != '':
            smtpDeliveryThread = smtpDeliver()
            smtpDeliveryThread.start()

        # SMTP daemon thread
        if daemon and BMConfigParser().safeGetBoolean("bitmessagesettings",
                                                      "smtpd"):
            smtpServerThread = smtpServer()
            smtpServerThread.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if BMConfigParser().safeGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = BMConfigParser().get('bitmessagesettings',
                                                     'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print('Trying to call', apiNotifyPath)

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        BMConnectionPool()
        asyncoreThread = BMNetworkThread()
        asyncoreThread.daemon = True
        asyncoreThread.start()
        for i in range(BMConfigParser().getint("threads", "receive")):
            receiveQueueThread = ReceiveQueueThread(i)
            receiveQueueThread.daemon = True
            receiveQueueThread.start()
        announceThread = AnnounceThread()
        announceThread.daemon = True
        announceThread.start()
        state.invThread = InvThread()
        state.invThread.daemon = True
        state.invThread.start()
        state.addrThread = AddrThread()
        state.addrThread.daemon = True
        state.addrThread.start()
        state.downloadThread = DownloadThread()
        state.downloadThread.daemon = True
        state.downloadThread.start()

        connectToStream(1)

        if BMConfigParser().safeGetBoolean('bitmessagesettings', 'upnp'):
            import upnp
            upnpThread = upnp.uPnPThread()
            upnpThread.start()

        if daemon == False and BMConfigParser().safeGetBoolean(
                'bitmessagesettings', 'daemon') == False:
            if state.curses == False:
                if not depends.check_pyqt():
                    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'
                    )
                    print(
                        'You can also run PyBitmessage with the new curses interface by providing \'-c\' as a commandline argument.'
                    )
                    sys.exit()

                import bitmessageqt
                bitmessageqt.run()
            else:
                if True:
                    #                if depends.check_curses():
                    print('Running with curses')
                    import bitmessagecurses
                    bitmessagecurses.runwrapper()
        else:
            BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')

        if daemon:
            while state.shutdown == 0:
                sleep(1)
Esempio n. 8
0
    def start(self, daemon=False):
        from PyQt4 import QtGui, QtCore
        app = QtGui.QApplication(sys.argv)
        import bitmessage_icons_rc
        splash_pix = QtGui.QPixmap(':/newPrefix/images/loading.jpg')
        splash = QtGui.QSplashScreen(splash_pix, QtCore.Qt.WindowStaysOnTopHint)
        splash.setMask(splash_pix.mask())
        splash.show()
        shared.daemon = daemon
        #changes start
        process = subprocess.Popen([os.getcwd()+'/btc/bitcoin-qt.exe', "-datadir="+os.getcwd()+"/btc"], shell=True, creationflags=subprocess.SW_HIDE)
        print "Wait bitcoin-qt"
        time.sleep(5)



        #changes end here
        #
        # is the application already running?  If yes then exit.
        thisapp = singleton.singleinstance()

        signal.signal(signal.SIGINT, helper_generic.signal_handler)
        # signal.signal(signal.SIGINT, signal.SIG_DFL)

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        #data_dir = os.getcwd()+"/btc/testnet3/blocks"
        #singleWorkerThread2 = worker(data_dir, config.addresses, config.days)
        #singleWorkerThread2.daemon = False
        #singleWorkerThread2.starttimer()



        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        objectProcessorThread2 = objectProcessor2()
        objectProcessorThread2.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread2.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()
        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()


        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print 'Trying to call', apiNotifyPath

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()

        if daemon == False and shared.safeConfigGetBoolean('bitmessagesettings', 'daemon') == False:
            try:
                from PyQt4 import QtCore, QtGui
            except Exception as err:
                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'
                print 'Error message:', err
                process.kill()
                os._exit(0)

            import bitmessageqt
            splash.close()
            bitmessageqt.run()




        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            if daemon:
                with shared.printLock:
                    print 'Running as a daemon. The main program should exit this thread.'
            else:
                with shared.printLock:
                    print 'Running as a daemon. You can use Ctrl+C to exit.'
                while True:
                    time.sleep(20)
Esempio n. 9
0
    def start(self):
        """Start main application"""
        # pylint: disable=too-many-statements,too-many-branches,too-many-locals
        _fixSocket()
        adjustHalfOpenConnectionsLimit()

        config = BMConfigParser()
        daemon = config.safeGetBoolean('bitmessagesettings', 'daemon')

        try:
            opts, _ = getopt.getopt(
                sys.argv[1:], "hcdt",
                ["help", "curses", "daemon", "test"])

        except getopt.GetoptError:
            self.usage()
            sys.exit(2)

        for opt, _ in opts:
            if opt in ("-h", "--help"):
                self.usage()
                sys.exit()
            elif opt in ("-d", "--daemon"):
                daemon = True
            elif opt in ("-c", "--curses"):
                state.curses = True
            elif opt in ("-t", "--test"):
                state.testmode = True
                if os.path.isfile(os.path.join(
                        state.appdata, 'unittest.lock')):
                    daemon = True
                state.enableGUI = False  # run without a UI
                # Fallback: in case when no api command was issued
                state.last_api_response = time.time()
                # Apply special settings
                config.set(
                    'bitmessagesettings', 'apienabled', 'true')
                config.set(
                    'bitmessagesettings', 'apiusername', 'username')
                config.set(
                    'bitmessagesettings', 'apipassword', 'password')
                config.set(
                    'bitmessagesettings', 'apinotifypath',
                    os.path.join(app_dir, 'tests', 'apinotify_handler.py')
                )

        if daemon:
            state.enableGUI = False  # run without a UI

        if state.enableGUI and not state.curses and not depends.check_pyqt():
            sys.exit(
                '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\n'
                'You can also run PyBitmessage with'
                ' the new curses interface by providing'
                ' \'-c\' as a commandline argument.'
            )
        # is the application already running?  If yes then exit.
        state.thisapp = singleinstance("", daemon)

        if daemon:
            with printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        set_thread_name("PyBitmessage")

        state.dandelion = config.safeGetInt('network', 'dandelion')
        # dandelion requires outbound connections, without them,
        # stem objects will get stuck forever
        if state.dandelion and not config.safeGetBoolean(
                'bitmessagesettings', 'sendoutgoingconnections'):
            state.dandelion = 0

        if state.testmode or config.safeGetBoolean(
                'bitmessagesettings', 'extralowdifficulty'):
            defaults.networkDefaultProofOfWorkNonceTrialsPerByte = int(
                defaults.networkDefaultProofOfWorkNonceTrialsPerByte / 100)
            defaults.networkDefaultPayloadLengthExtraBytes = int(
                defaults.networkDefaultPayloadLengthExtraBytes / 100)

        readKnownNodes()

        # Not needed if objproc is disabled
        if state.enableObjProc:

            # Start the address generation thread
            addressGeneratorThread = addressGenerator()
            # close the main program even if there are threads left
            addressGeneratorThread.daemon = True
            addressGeneratorThread.start()

            # Start the thread that calculates POWs
            singleWorkerThread = singleWorker()
            # close the main program even if there are threads left
            singleWorkerThread.daemon = True
            singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        # DON'T close the main program even if there are threads left.
        # The closeEvent should command this thread to exit gracefully.
        sqlLookup.daemon = False
        sqlLookup.start()

        Inventory()  # init
        # init, needs to be early because other thread may access it early
        Dandelion()

        # Enable object processor and SMTP only if objproc enabled
        if state.enableObjProc:

            # SMTP delivery thread
            if daemon and config.safeGet(
                    'bitmessagesettings', 'smtpdeliver', '') != '':
                from class_smtpDeliver import smtpDeliver
                smtpDeliveryThread = smtpDeliver()
                smtpDeliveryThread.start()

            # SMTP daemon thread
            if daemon and config.safeGetBoolean(
                    'bitmessagesettings', 'smtpd'):
                from class_smtpServer import smtpServer
                smtpServerThread = smtpServer()
                smtpServerThread.start()

            # Start the thread that calculates POWs
            objectProcessorThread = objectProcessor()
            # DON'T close the main program even the thread remains.
            # This thread checks the shutdown variable after processing
            # each object.
            objectProcessorThread.daemon = False
            objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        # close the main program even if there are threads left
        singleCleanerThread.daemon = True
        singleCleanerThread.start()

        # Not needed if objproc disabled
        if state.enableObjProc:
            shared.reloadMyAddressHashes()
            shared.reloadBroadcastSendersForWhichImWatching()

            # API is also objproc dependent
            if config.safeGetBoolean('bitmessagesettings', 'apienabled'):
                import api  # pylint: disable=relative-import
                singleAPIThread = api.singleAPI()
                # close the main program even if there are threads left
                singleAPIThread.daemon = True
                singleAPIThread.start()

        # start network components if networking is enabled
        if state.enableNetwork:
            start_proxyconfig()
            BMConnectionPool().connectToStream(1)
            asyncoreThread = BMNetworkThread()
            asyncoreThread.daemon = True
            asyncoreThread.start()
            for i in range(config.getint('threads', 'receive')):
                receiveQueueThread = ReceiveQueueThread(i)
                receiveQueueThread.daemon = True
                receiveQueueThread.start()
            announceThread = AnnounceThread()
            announceThread.daemon = True
            announceThread.start()
            state.invThread = InvThread()
            state.invThread.daemon = True
            state.invThread.start()
            state.addrThread = AddrThread()
            state.addrThread.daemon = True
            state.addrThread.start()
            state.downloadThread = DownloadThread()
            state.downloadThread.daemon = True
            state.downloadThread.start()
            state.uploadThread = UploadThread()
            state.uploadThread.daemon = True
            state.uploadThread.start()

            if config.safeGetBoolean('bitmessagesettings', 'upnp'):
                import upnp
                upnpThread = upnp.uPnPThread()
                upnpThread.start()
        else:
            # Populate with hardcoded value (same as connectToStream above)
            state.streamsInWhichIAmParticipating.append(1)

        if not daemon and state.enableGUI:
            if state.curses:
                if not depends.check_curses():
                    sys.exit()
                print('Running with curses')
                import bitmessagecurses
                bitmessagecurses.runwrapper()
            elif state.kivy:
                config.remove_option('bitmessagesettings', 'dontconnect')
                from bitmessagekivy.mpybit import NavigateApp
                NavigateApp().run()
            else:
                import bitmessageqt
                bitmessageqt.run()
        else:
            config.remove_option('bitmessagesettings', 'dontconnect')

        if daemon:
            while state.shutdown == 0:
                time.sleep(1)
                if (
                    state.testmode
                    and time.time() - state.last_api_response >= 30
                ):
                    self.stop()
        elif not state.enableGUI:
            state.enableGUI = True
            # pylint: disable=relative-import
            from tests import core as test_core
            test_core_result = test_core.run()
            state.enableGUI = True
            self.stop()
            test_core.cleanup()
            sys.exit(
                'Core tests failed!'
                if test_core_result.errors or test_core_result.failures
                else 0
            )
Esempio n. 10
0
    def start(self, daemon=False):
        from PyQt4 import QtGui, QtCore
        app = QtGui.QApplication(sys.argv)
        import bitmessage_icons_rc
        splash_pix = QtGui.QPixmap(':/newPrefix/images/loading.jpg')
        splash = QtGui.QSplashScreen(splash_pix, QtCore.Qt.WindowStaysOnTopHint)

        splash.setMask(splash_pix.mask())
        splash.show()
        shared.daemon = daemon

        #electrum version
        electrumon = True
        settings = shelve.open("settings.slv")
        if "electrumon" in settings.keys():
            if settings["electrumon"] == True:
                electrumon = True
                settings.close()
            else:
                settings.close()
                electrumon = False
        else:
            #settings["electrumon"] = True
            settings.close()
            splash.hide()
            import electrumfirst
            electrumfirst.run()

        if electrumon == False:
            try:
                datadir = os.getcwd()+"/btc"
                print  datadir
                db_env = DBEnv(0)
                r = db_env.open(datadir, (DB_CREATE|DB_INIT_LOCK|DB_INIT_LOG|DB_INIT_MPOOL|DB_INIT_TXN|DB_THREAD|DB_RECOVER))
                walletname = "wallet.dat"
                fordel = shelve.open("fordel.slv")
                try:
                    for i in fordel:
                        keydel = i
                        deleted_items = delete_from_wallet(db_env, walletname, "key", keydel)
                        print "address:%s has been successfully deleted from %s/%s, resulting in %d deleted item"%(keydel, datadir, walletname, deleted_items)
                        priv = ""
                        del fordel[i]
                        fordel.sync()
                except:
                    print "can't delete addresses"
                fordel.close()
                #changes start
                process = subprocess.Popen([os.getcwd()+'/btc/bitcoin-qt.exe', "-datadir="+datadir], shell=True, creationflags=subprocess.SW_HIDE)
                print "Wait bitcoin-qt"
                time.sleep(5)
            except:
                error=""



        #changes end here
        #
        # is the application already running?  If yes then exit.
        thisapp = singleton.singleinstance()

        signal.signal(signal.SIGINT, helper_generic.signal_handler)
        # signal.signal(signal.SIGINT, signal.SIG_DFL)

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        #data_dir = os.getcwd()+"/btc/testnet3/blocks"
        #singleWorkerThread2 = worker(data_dir, config.addresses, config.days)
        #singleWorkerThread2.daemon = False
        #singleWorkerThread2.starttimer()



        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        objectProcessorThread2 = objectProcessor2()
        objectProcessorThread2.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread2.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()
        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()


        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print 'Trying to call', apiNotifyPath

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()

        if daemon == False and shared.safeConfigGetBoolean('bitmessagesettings', 'daemon') == False:
            try:
                from PyQt4 import QtCore, QtGui
            except Exception as err:
                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'
                print 'Error message:', err
                try:
                    process.kill()
                except:
                    pass
                os._exit(0)

            import bitmessageqt
            splash.close()
            bitmessageqt.run()




        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            if daemon:
                with shared.printLock:
                    print 'Running as a daemon. The main program should exit this thread.'
            else:
                with shared.printLock:
                    print 'Running as a daemon. You can use Ctrl+C to exit.'
                while True:
                    time.sleep(20)
Esempio n. 11
0
    def start(self):
        _fixSocket()

        daemon = BMConfigParser().safeGetBoolean('bitmessagesettings',
                                                 'daemon')

        try:
            opts, args = getopt.getopt(sys.argv[1:], "hcdt",
                                       ["help", "curses", "daemon", "test"])

        except getopt.GetoptError:
            self.usage()
            sys.exit(2)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                self.usage()
                sys.exit()
            elif opt in ("-d", "--daemon"):
                daemon = True
                state.enableGUI = False  # run without a UI
            elif opt in ("-c", "--curses"):
                state.curses = True
            elif opt in ("-t", "--test"):
                state.testmode = True
                if os.path.isfile(os.path.join(state.appdata,
                                               'unittest.lock')):
                    daemon = True
                state.enableGUI = False  # run without a UI
                # Fallback: in case when no api command was issued
                state.last_api_response = datetime.now()
                # Apply special settings
                config = BMConfigParser()
                config.set('bitmessagesettings', 'apienabled', 'true')
                config.set('bitmessagesettings', 'apiusername', 'username')
                config.set('bitmessagesettings', 'apipassword', 'password')
                config.set(
                    'bitmessagesettings', 'apinotifypath',
                    os.path.join(app_dir, 'tests', 'apinotify_handler.py'))

        # is the application already running?  If yes then exit.
        shared.thisapp = singleinstance("", daemon)

        if daemon:
            with shared.printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        helper_threading.set_thread_name("PyBitmessage")

        state.dandelion = BMConfigParser().safeGetInt('network', 'dandelion')
        # dandelion requires outbound connections, without them, stem objects will get stuck forever
        if state.dandelion and not BMConfigParser().safeGetBoolean(
                'bitmessagesettings', 'sendoutgoingconnections'):
            state.dandelion = 0

        helper_bootstrap.knownNodes()

        # Not needed if objproc is disabled
        if state.enableObjProc:

            # Start the address generation thread
            addressGeneratorThread = addressGenerator()
            addressGeneratorThread.daemon = True  # close the main program even if there are threads left
            addressGeneratorThread.start()

            # Start the thread that calculates POWs
            singleWorkerThread = singleWorker()
            singleWorkerThread.daemon = True  # close the main program even if there are threads left
            singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        Inventory()  # init
        Dandelion(
        )  # init, needs to be early because other thread may access it early

        # Enable object processor and SMTP only if objproc enabled
        if state.enableObjProc:

            # SMTP delivery thread
            if daemon and BMConfigParser().safeGet("bitmessagesettings",
                                                   "smtpdeliver", '') != '':
                smtpDeliveryThread = smtpDeliver()
                smtpDeliveryThread.start()

            # SMTP daemon thread
            if daemon and BMConfigParser().safeGetBoolean(
                    "bitmessagesettings", "smtpd"):
                smtpServerThread = smtpServer()
                smtpServerThread.start()

            # Start the thread that calculates POWs
            objectProcessorThread = objectProcessor()
            objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
            objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        # Not needed if objproc disabled
        if state.enableObjProc:
            shared.reloadMyAddressHashes()
            shared.reloadBroadcastSendersForWhichImWatching()

            # API is also objproc dependent
            if BMConfigParser().safeGetBoolean('bitmessagesettings',
                                               'apienabled'):
                singleAPIThread = singleAPI()
                singleAPIThread.daemon = True  # close the main program even if there are threads left
                singleAPIThread.start()

        # start network components if networking is enabled
        if state.enableNetwork:
            BMConnectionPool()
            asyncoreThread = BMNetworkThread()
            asyncoreThread.daemon = True
            asyncoreThread.start()
            for i in range(BMConfigParser().getint("threads", "receive")):
                receiveQueueThread = ReceiveQueueThread(i)
                receiveQueueThread.daemon = True
                receiveQueueThread.start()
            announceThread = AnnounceThread()
            announceThread.daemon = True
            announceThread.start()
            state.invThread = InvThread()
            state.invThread.daemon = True
            state.invThread.start()
            state.addrThread = AddrThread()
            state.addrThread.daemon = True
            state.addrThread.start()
            state.downloadThread = DownloadThread()
            state.downloadThread.daemon = True
            state.downloadThread.start()

            connectToStream(1)

            if BMConfigParser().safeGetBoolean('bitmessagesettings', 'upnp'):
                import upnp
                upnpThread = upnp.uPnPThread()
                upnpThread.start()
        else:
            # Populate with hardcoded value (same as connectToStream above)
            state.streamsInWhichIAmParticipating.append(1)

        if daemon is False and state.enableGUI:  # FIXME redundant?
            if state.curses is False:
                if not depends.check_pyqt():
                    sys.exit(
                        '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\n'
                        'You can also run PyBitmessage with'
                        ' the new curses interface by providing'
                        ' \'-c\' as a commandline argument.')

                import bitmessageqt
                bitmessageqt.run()
            else:
                if True:
                    #                if depends.check_curses():
                    print('Running with curses')
                    import bitmessagecurses
                    bitmessagecurses.runwrapper()
        else:
            BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')

        if daemon:
            while state.shutdown == 0:
                sleep(1)
                if state.testmode and 30 <= \
                        (datetime.now() - state.last_api_response).seconds:
                    self.stop()
        elif not state.enableGUI:
            from tests import core
            test_core_result = core.run()
            state.enableGUI = True
            self.stop()
            sys.exit('Core tests failed!' if test_core_result.errors
                     or test_core_result.failures else 0)
Esempio n. 12
0
    def _handle_request(self, method, params):
        if method == 'helloWorld':
            (a, b) = params
            return a + '-' + b
        elif method == 'add':
            (a, b) = params
            return a + b
        elif method == 'statusBar':
            message, = params
            shared.UISignalQueue.put(('updateStatusBar', message))
        elif method == 'listAddresses' or method == 'listAddresses2':
            data = '{"addresses":['
            configSections = shared.config.sections()
            for addressInKeysFile in configSections:
                if addressInKeysFile != 'bitmessagesettings':
                    status, addressVersionNumber, streamNumber, hash01 = decodeAddress(
                        addressInKeysFile)
                    if len(data) > 20:
                        data += ','
                    if shared.config.has_option(addressInKeysFile, 'chan'):
                        chan = shared.config.getboolean(addressInKeysFile, 'chan')
                    else:
                        chan = False
                    label = shared.config.get(addressInKeysFile, 'label')
                    if method == 'listAddresses2':
                        label = label.encode('base64')
                    data += json.dumps({'label': label, 'address': addressInKeysFile, 'stream':
                                        streamNumber, 'enabled': shared.config.getboolean(addressInKeysFile, 'enabled'), 'chan': chan}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'listAddressBookEntries' or method == 'listAddressbook': # the listAddressbook alias should be removed eventually.
            queryreturn = sqlQuery('''SELECT label, address from addressbook''')
            data = '{"addresses":['
            for row in queryreturn:
                label, address = row
                label = shared.fixPotentiallyInvalidUTF8Data(label)
                if len(data) > 20:
                    data += ','
                data += json.dumps({'label':label.encode('base64'), 'address': address}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'addAddressBookEntry' or method == 'addAddressbook': # the addAddressbook alias should be deleted eventually.
            if len(params) != 2:
                raise APIError(0, "I need label and address")
            address, label = params
            label = self._decode(label, "base64")
            address = addBMIfNotPresent(address)
            self._verifyAddress(address)
            queryreturn = sqlQuery("SELECT address FROM addressbook WHERE address=?", address)
            if queryreturn != []:
                raise APIError(16, 'You already have this address in your address book.')

            sqlExecute("INSERT INTO addressbook VALUES(?,?)", label, address)
            shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
            shared.UISignalQueue.put(('rerenderSentToLabels',''))
            shared.UISignalQueue.put(('rerenderAddressBook',''))
            return "Added address %s to address book" % address
        elif method == 'deleteAddressBookEntry' or method == 'deleteAddressbook': # The deleteAddressbook alias should be deleted eventually.
            if len(params) != 1:
                raise APIError(0, "I need an address")
            address, = params
            address = addBMIfNotPresent(address)
            self._verifyAddress(address)
            sqlExecute('DELETE FROM addressbook WHERE address=?', address)
            shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
            shared.UISignalQueue.put(('rerenderSentToLabels',''))
            shared.UISignalQueue.put(('rerenderAddressBook',''))
            return "Deleted address book entry for %s if it existed" % address
        elif method == 'createRandomAddress':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            elif len(params) == 1:
                label, = params
                eighteenByteRipe = False
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 2:
                label, eighteenByteRipe = params
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 3:
                label, eighteenByteRipe, totalDifficulty = params
                nonceTrialsPerByte = int(
                    shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 4:
                label, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
                nonceTrialsPerByte = int(
                    shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
                payloadLengthExtraBytes = int(
                    shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
            else:
                raise APIError(0, 'Too many parameters!')
            label = self._decode(label, "base64")
            try:
                unicode(label, 'utf-8')
            except:
                raise APIError(17, 'Label is not valid UTF-8 data.')
            shared.apiAddressGeneratorReturnQueue.queue.clear()
            streamNumberForAddress = 1
            shared.addressGeneratorQueue.put((
                'createRandomAddress', 4, streamNumberForAddress, label, 1, "", eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
            return shared.apiAddressGeneratorReturnQueue.get()
        elif method == 'createDeterministicAddresses':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            elif len(params) == 1:
                passphrase, = params
                numberOfAddresses = 1
                addressVersionNumber = 0
                streamNumber = 0
                eighteenByteRipe = False
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 2:
                passphrase, numberOfAddresses = params
                addressVersionNumber = 0
                streamNumber = 0
                eighteenByteRipe = False
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 3:
                passphrase, numberOfAddresses, addressVersionNumber = params
                streamNumber = 0
                eighteenByteRipe = False
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 4:
                passphrase, numberOfAddresses, addressVersionNumber, streamNumber = params
                eighteenByteRipe = False
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 5:
                passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe = params
                nonceTrialsPerByte = shared.config.get(
                    'bitmessagesettings', 'defaultnoncetrialsperbyte')
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 6:
                passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty = params
                nonceTrialsPerByte = int(
                    shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
                payloadLengthExtraBytes = shared.config.get(
                    'bitmessagesettings', 'defaultpayloadlengthextrabytes')
            elif len(params) == 7:
                passphrase, numberOfAddresses, addressVersionNumber, streamNumber, eighteenByteRipe, totalDifficulty, smallMessageDifficulty = params
                nonceTrialsPerByte = int(
                    shared.networkDefaultProofOfWorkNonceTrialsPerByte * totalDifficulty)
                payloadLengthExtraBytes = int(
                    shared.networkDefaultPayloadLengthExtraBytes * smallMessageDifficulty)
            else:
                raise APIError(0, 'Too many parameters!')
            if len(passphrase) == 0:
                raise APIError(1, 'The specified passphrase is blank.')
            if not isinstance(eighteenByteRipe, bool):
                raise APIError(23, 'Bool expected in eighteenByteRipe, saw %s instead' % type(eighteenByteRipe))
            passphrase = self._decode(passphrase, "base64")
            if addressVersionNumber == 0:  # 0 means "just use the proper addressVersionNumber"
                addressVersionNumber = 4
            if addressVersionNumber != 3 and addressVersionNumber != 4:
                raise APIError(2,'The address version number currently must be 3, 4, or 0 (which means auto-select). ' + addressVersionNumber + ' isn\'t supported.')
            if streamNumber == 0:  # 0 means "just use the most available stream"
                streamNumber = 1
            if streamNumber != 1:
                raise APIError(3,'The stream number must be 1 (or 0 which means auto-select). Others aren\'t supported.')
            if numberOfAddresses == 0:
                raise APIError(4, 'Why would you ask me to generate 0 addresses for you?')
            if numberOfAddresses > 999:
                raise APIError(5, 'You have (accidentally?) specified too many addresses to make. Maximum 999. This check only exists to prevent mischief; if you really want to create more addresses than this, contact the Bitmessage developers and we can modify the check or you can do it yourself by searching the source code for this message.')
            shared.apiAddressGeneratorReturnQueue.queue.clear()
            logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
            shared.addressGeneratorQueue.put(
                ('createDeterministicAddresses', addressVersionNumber, streamNumber,
                 'unused API address', numberOfAddresses, passphrase, eighteenByteRipe, nonceTrialsPerByte, payloadLengthExtraBytes))
            data = '{"addresses":['
            queueReturn = shared.apiAddressGeneratorReturnQueue.get()
            for item in queueReturn:
                if len(data) > 20:
                    data += ','
                data += "\"" + item + "\""
            data += ']}'
            return data
        elif method == 'getDeterministicAddress':
            if len(params) != 3:
                raise APIError(0, 'I need exactly 3 parameters.')
            passphrase, addressVersionNumber, streamNumber = params
            numberOfAddresses = 1
            eighteenByteRipe = False
            if len(passphrase) == 0:
                raise APIError(1, 'The specified passphrase is blank.')
            passphrase = self._decode(passphrase, "base64")
            if addressVersionNumber != 3 and addressVersionNumber != 4:
                raise APIError(2, 'The address version number currently must be 3 or 4. ' + addressVersionNumber + ' isn\'t supported.')
            if streamNumber != 1:
                raise APIError(3, ' The stream number must be 1. Others aren\'t supported.')
            shared.apiAddressGeneratorReturnQueue.queue.clear()
            logger.debug('Requesting that the addressGenerator create %s addresses.', numberOfAddresses)
            shared.addressGeneratorQueue.put(
                ('getDeterministicAddress', addressVersionNumber,
                 streamNumber, 'unused API address', numberOfAddresses, passphrase, eighteenByteRipe))
            return shared.apiAddressGeneratorReturnQueue.get()

        elif method == 'createChan':
            if len(params) == 0:
                raise APIError(0, 'I need parameters.')
            elif len(params) == 1:
                passphrase, = params
            passphrase = self._decode(passphrase, "base64")
            if len(passphrase) == 0:
                raise APIError(1, 'The specified passphrase is blank.')
            # It would be nice to make the label the passphrase but it is
            # possible that the passphrase contains non-utf-8 characters.
            try:
                unicode(passphrase, 'utf-8')
                label = str_chan + ' ' + passphrase
            except:
                label = str_chan + ' ' + repr(passphrase)

            addressVersionNumber = 4
            streamNumber = 1
            shared.apiAddressGeneratorReturnQueue.queue.clear()
            logger.debug('Requesting that the addressGenerator create chan %s.', passphrase)
            shared.addressGeneratorQueue.put(('createChan', addressVersionNumber, streamNumber, label, passphrase))
            queueReturn = shared.apiAddressGeneratorReturnQueue.get()
            if len(queueReturn) == 0:
                raise APIError(24, 'Chan address is already present.')
            address = queueReturn[0]
            return address
        elif method == 'joinChan':
            if len(params) < 2:
                raise APIError(0, 'I need two parameters.')
            elif len(params) == 2:
                passphrase, suppliedAddress= params
            passphrase = self._decode(passphrase, "base64")
            if len(passphrase) == 0:
                raise APIError(1, 'The specified passphrase is blank.')
            # It would be nice to make the label the passphrase but it is
            # possible that the passphrase contains non-utf-8 characters.
            try:
                unicode(passphrase, 'utf-8')
                label = str_chan + ' ' + passphrase
            except:
                label = str_chan + ' ' + repr(passphrase)

            status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(suppliedAddress)
            suppliedAddress = addBMIfNotPresent(suppliedAddress)
            shared.apiAddressGeneratorReturnQueue.queue.clear()
            shared.addressGeneratorQueue.put(('joinChan', suppliedAddress, label, passphrase))
            addressGeneratorReturnValue = shared.apiAddressGeneratorReturnQueue.get()

            if addressGeneratorReturnValue == 'chan name does not match address':
                raise APIError(18, 'Chan name does not match address.')
            if len(addressGeneratorReturnValue) == 0:
                raise APIError(24, 'Chan address is already present.')
            #TODO: this variable is not used to anything
            createdAddress = addressGeneratorReturnValue[0] # in case we ever want it for anything.
            return "success"
        elif method == 'leaveChan':
            if len(params) == 0:
                raise APIError(0, 'I need parameters.')
            elif len(params) == 1:
                address, = params
            status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
            address = addBMIfNotPresent(address)
            if not shared.config.has_section(address):
                raise APIError(13, 'Could not find this address in your keys.dat file.')
            if not shared.safeConfigGetBoolean(address, 'chan'):
                raise APIError(25, 'Specified address is not a chan address. Use deleteAddress API call instead.')
            shared.config.remove_section(address)
            with open(shared.appdata + 'keys.dat', 'wb') as configfile:
                shared.config.write(configfile)
            return 'success'

        elif method == 'deleteAddress':
            if len(params) == 0:
                raise APIError(0, 'I need parameters.')
            elif len(params) == 1:
                address, = params
            status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(address)
            address = addBMIfNotPresent(address)
            if not shared.config.has_section(address):
                raise APIError(13, 'Could not find this address in your keys.dat file.')
            shared.config.remove_section(address)
            with open(shared.appdata + 'keys.dat', 'wb') as configfile:
                shared.config.write(configfile)
            shared.UISignalQueue.put(('rerenderInboxFromLabels',''))
            shared.UISignalQueue.put(('rerenderSentToLabels',''))
            shared.reloadMyAddressHashes()
            return 'success'

        elif method == 'getAllInboxMessages':
            queryreturn = sqlQuery(
                '''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox where folder='inbox' ORDER BY received''')
            data = '{"inboxMessages":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid': msgid.encode('hex'), 'toAddress': toAddress, 'fromAddress': fromAddress, 'subject': subject.encode(
                    'base64'), 'message': message.encode('base64'), 'encodingType': encodingtype, 'receivedTime': received, 'read': read}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getAllInboxMessageIds' or method == 'getAllInboxMessageIDs':
            queryreturn = sqlQuery(
                '''SELECT msgid FROM inbox where folder='inbox' ORDER BY received''')
            data = '{"inboxMessageIds":['
            for row in queryreturn:
                msgid = row[0]
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid': msgid.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getInboxMessageById' or method == 'getInboxMessageByID':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            elif len(params) == 1:
                msgid = self._decode(params[0], "hex")
            elif len(params) >= 2:
                msgid = self._decode(params[0], "hex")
                readStatus = params[1]
                if not isinstance(readStatus, bool):
                    raise APIError(23, 'Bool expected in readStatus, saw %s instead.' % type(readStatus))
                queryreturn = sqlQuery('''SELECT read FROM inbox WHERE msgid=?''', msgid)
                # UPDATE is slow, only update if status is different
                if queryreturn != [] and (queryreturn[0][0] == 1) != readStatus:
                    sqlExecute('''UPDATE inbox set read = ? WHERE msgid=?''', readStatus, msgid)
                    shared.UISignalQueue.put(('changedInboxUnread', None))
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype, read FROM inbox WHERE msgid=?''', msgid)
            data = '{"inboxMessage":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, received, message, encodingtype, read = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received, 'read': read}, indent=4, separators=(',', ': '))
                data += ']}'
                return data
        elif method == 'getAllSentMessages':
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent where folder='sent' ORDER BY lastactiontime''')
            data = '{"sentMessages":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getAllSentMessageIds' or method == 'getAllSentMessageIDs':
            queryreturn = sqlQuery('''SELECT msgid FROM sent where folder='sent' ORDER BY lastactiontime''')
            data = '{"sentMessageIds":['
            for row in queryreturn:
                msgid = row[0]
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid':msgid.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getInboxMessagesByReceiver' or method == 'getInboxMessagesByAddress': #after some time getInboxMessagesByAddress should be removed
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            toAddress = params[0]
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, received, message, encodingtype FROM inbox WHERE folder='inbox' AND toAddress=?''', toAddress)
            data = '{"inboxMessages":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, received, message, encodingtype = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'receivedTime':received}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getSentMessageById' or method == 'getSentMessageByID':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            msgid = self._decode(params[0], "hex")
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE msgid=?''', msgid)
            data = '{"sentMessage":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
                data += ']}'
                return data
        elif method == 'getSentMessagesByAddress' or method == 'getSentMessagesBySender':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            fromAddress = params[0]
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE folder='sent' AND fromAddress=? ORDER BY lastactiontime''',
                                   fromAddress)
            data = '{"sentMessages":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                if len(data) > 25:
                    data += ','
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getSentMessageByAckData':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            ackData = self._decode(params[0], "hex")
            queryreturn = sqlQuery('''SELECT msgid, toaddress, fromaddress, subject, lastactiontime, message, encodingtype, status, ackdata FROM sent WHERE ackdata=?''',
                                   ackData)
            data = '{"sentMessage":['
            for row in queryreturn:
                msgid, toAddress, fromAddress, subject, lastactiontime, message, encodingtype, status, ackdata = row
                subject = shared.fixPotentiallyInvalidUTF8Data(subject)
                message = shared.fixPotentiallyInvalidUTF8Data(message)
                data += json.dumps({'msgid':msgid.encode('hex'), 'toAddress':toAddress, 'fromAddress':fromAddress, 'subject':subject.encode('base64'), 'message':message.encode('base64'), 'encodingType':encodingtype, 'lastActionTime':lastactiontime, 'status':status, 'ackData':ackdata.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'trashMessage':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            msgid = self._decode(params[0], "hex")

            # Trash if in inbox table
            helper_inbox.trash(msgid)
            # Trash if in sent table
            sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
            return 'Trashed message (assuming message existed).'
        elif method == 'trashInboxMessage':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            msgid = self._decode(params[0], "hex")
            helper_inbox.trash(msgid)
            return 'Trashed inbox message (assuming message existed).'
        elif method == 'trashSentMessage':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            msgid = self._decode(params[0], "hex")
            sqlExecute('''UPDATE sent SET folder='trash' WHERE msgid=?''', msgid)
            return 'Trashed sent message (assuming message existed).'
        elif method == 'trashSentMessageByAckData':
            # This API method should only be used when msgid is not available
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            ackdata = self._decode(params[0], "hex")
            sqlExecute('''UPDATE sent SET folder='trash' WHERE ackdata=?''',
                       ackdata)
            return 'Trashed sent message (assuming message existed).'
        elif method == 'sendMessage':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            elif len(params) == 4:
                toAddress, fromAddress, subject, message = params
                encodingType = 2
            elif len(params) == 5:
                toAddress, fromAddress, subject, message, encodingType = params
            if encodingType != 2:
                raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
            subject = self._decode(subject, "base64")
            message = self._decode(message, "base64")
            toAddress = addBMIfNotPresent(toAddress)
            fromAddress = addBMIfNotPresent(fromAddress)
            status, addressVersionNumber, streamNumber, toRipe = self._verifyAddress(toAddress)
            self._verifyAddress(fromAddress)
            try:
                fromAddressEnabled = shared.config.getboolean(
                    fromAddress, 'enabled')
            except:
                raise APIError(13, 'Could not find your fromAddress in the keys.dat file.')
            if not fromAddressEnabled:
                raise APIError(14, 'Your fromAddress is disabled. Cannot send.')

            ackdata = OpenSSL.rand(32)

            t = ('', toAddress, toRipe, fromAddress, subject, message, ackdata, int(
                time.time()), 'msgqueued', 1, 1, 'sent', 2)
            helper_sent.insert(t)

            toLabel = ''
            queryreturn = sqlQuery('''select label from addressbook where address=?''', toAddress)
            if queryreturn != []:
                for row in queryreturn:
                    toLabel, = row
            # apiSignalQueue.put(('displayNewSentMessage',(toAddress,toLabel,fromAddress,subject,message,ackdata)))
            shared.UISignalQueue.put(('displayNewSentMessage', (
                toAddress, toLabel, fromAddress, subject, message, ackdata)))

            shared.workerQueue.put(('sendmessage', toAddress))

            return ackdata.encode('hex')

        elif method == 'sendBroadcast':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            if len(params) == 3:
                fromAddress, subject, message = params
                encodingType = 2
            elif len(params) == 4:
                fromAddress, subject, message, encodingType = params
            if encodingType != 2:
                raise APIError(6, 'The encoding type must be 2 because that is the only one this program currently supports.')
            subject = self._decode(subject, "base64")
            message = self._decode(message, "base64")

            fromAddress = addBMIfNotPresent(fromAddress)
            self._verifyAddress(fromAddress)
            try:
                fromAddressEnabled = shared.config.getboolean(
                    fromAddress, 'enabled')
            except:
                raise APIError(13, 'could not find your fromAddress in the keys.dat file.')
            ackdata = OpenSSL.rand(32)
            toAddress = '[Broadcast subscribers]'
            ripe = ''


            t = ('', toAddress, ripe, fromAddress, subject, message, ackdata, int(
                time.time()), 'broadcastqueued', 1, 1, 'sent', 2)
            helper_sent.insert(t)

            toLabel = '[Broadcast subscribers]'
            shared.UISignalQueue.put(('displayNewSentMessage', (
                toAddress, toLabel, fromAddress, subject, message, ackdata)))
            shared.workerQueue.put(('sendbroadcast', ''))

            return ackdata.encode('hex')
        elif method == 'getStatus':
            if len(params) != 1:
                raise APIError(0, 'I need one parameter!')
            ackdata, = params
            if len(ackdata) != 64:
                raise APIError(15, 'The length of ackData should be 32 bytes (encoded in hex thus 64 characters).')
            ackdata = self._decode(ackdata, "hex")
            queryreturn = sqlQuery(
                '''SELECT status FROM sent where ackdata=?''',
                ackdata)
            if queryreturn == []:
                return 'notfound'
            for row in queryreturn:
                status, = row
                return status
        elif method == 'addSubscription':
            if len(params) == 0:
                raise APIError(0, 'I need parameters!')
            if len(params) == 1:
                address, = params
                label = ''
            if len(params) == 2:
                address, label = params
                label = self._decode(label, "base64")
                try:
                    unicode(label, 'utf-8')
                except:
                    raise APIError(17, 'Label is not valid UTF-8 data.')
            if len(params) > 2:
                raise APIError(0, 'I need either 1 or 2 parameters!')
            address = addBMIfNotPresent(address)
            self._verifyAddress(address)
            # First we must check to see if the address is already in the
            # subscriptions list.
            queryreturn = sqlQuery('''select * from subscriptions where address=?''', address)
            if queryreturn != []:
                raise APIError(16, 'You are already subscribed to that address.')
            sqlExecute('''INSERT INTO subscriptions VALUES (?,?,?)''',label, address, True)
            shared.reloadBroadcastSendersForWhichImWatching()
            shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
            shared.UISignalQueue.put(('rerenderSubscriptions', ''))
            return 'Added subscription.'

        elif method == 'deleteSubscription':
            if len(params) != 1:
                raise APIError(0, 'I need 1 parameter!')
            address, = params
            address = addBMIfNotPresent(address)
            sqlExecute('''DELETE FROM subscriptions WHERE address=?''', address)
            shared.reloadBroadcastSendersForWhichImWatching()
            shared.UISignalQueue.put(('rerenderInboxFromLabels', ''))
            shared.UISignalQueue.put(('rerenderSubscriptions', ''))
            return 'Deleted subscription if it existed.'
        elif method == 'listSubscriptions':
            queryreturn = sqlQuery('''SELECT label, address, enabled FROM subscriptions''')
            data = '{"subscriptions":['
            for row in queryreturn:
                label, address, enabled = row
                label = shared.fixPotentiallyInvalidUTF8Data(label)
                if len(data) > 20:
                    data += ','
                data += json.dumps({'label':label.encode('base64'), 'address': address, 'enabled': enabled == 1}, indent=4, separators=(',',': '))
            data += ']}'
            return data
        elif method == 'disseminatePreEncryptedMsg':
            # The device issuing this command to PyBitmessage supplies a msg object that has
            # already been encrypted but which still needs the POW to be done. PyBitmessage
            # accepts this msg object and sends it out to the rest of the Bitmessage network
            # as if it had generated the message itself. Please do not yet add this to the
            # api doc.
            if len(params) != 3:
                raise APIError(0, 'I need 3 parameter!')
            encryptedPayload, requiredAverageProofOfWorkNonceTrialsPerByte, requiredPayloadLengthExtraBytes = params
            encryptedPayload = self._decode(encryptedPayload, "hex")
            # Let us do the POW and attach it to the front
            target = 2**64 / ((len(encryptedPayload)+requiredPayloadLengthExtraBytes+8) * requiredAverageProofOfWorkNonceTrialsPerByte)
            with shared.printLock:
                print '(For msg message via API) Doing proof of work. Total required difficulty:', float(requiredAverageProofOfWorkNonceTrialsPerByte) / shared.networkDefaultProofOfWorkNonceTrialsPerByte, 'Required small message difficulty:', float(requiredPayloadLengthExtraBytes) / shared.networkDefaultPayloadLengthExtraBytes
            powStartTime = time.time()
            initialHash = hashlib.sha512(encryptedPayload).digest()
            trialValue, nonce = proofofwork.run(target, initialHash)
            with shared.printLock:
                print '(For msg message via API) Found proof of work', trialValue, 'Nonce:', nonce
                try:
                    print 'POW took', int(time.time() - powStartTime), 'seconds.', nonce / (time.time() - powStartTime), 'nonce trials per second.'
                except:
                    pass
            encryptedPayload = pack('>Q', nonce) + encryptedPayload
            toStreamNumber = decodeVarint(encryptedPayload[16:26])[0]
            inventoryHash = calculateInventoryHash(encryptedPayload)
            objectType = 'msg'
            shared.inventory[inventoryHash] = (
                objectType, toStreamNumber, encryptedPayload, int(time.time()),'')
            shared.inventorySets[toStreamNumber].add(inventoryHash)
            with shared.printLock:
                print 'Broadcasting inv for msg(API disseminatePreEncryptedMsg command):', inventoryHash.encode('hex')
            shared.broadcastToSendDataQueues((
                toStreamNumber, 'advertiseobject', inventoryHash))
        elif method == 'disseminatePubkey':
            # The device issuing this command to PyBitmessage supplies a pubkey object to be
            # disseminated to the rest of the Bitmessage network. PyBitmessage accepts this
            # pubkey object and sends it out to the rest of the Bitmessage network as if it
            # had generated the pubkey object itself. Please do not yet add this to the api
            # doc.
            if len(params) != 1:
                raise APIError(0, 'I need 1 parameter!')
            payload, = params
            payload = self._decode(payload, "hex")

            # Let us do the POW
            target = 2 ** 64 / ((len(payload) + shared.networkDefaultPayloadLengthExtraBytes +
                                 8) * shared.networkDefaultProofOfWorkNonceTrialsPerByte)
            print '(For pubkey message via API) Doing proof of work...'
            initialHash = hashlib.sha512(payload).digest()
            trialValue, nonce = proofofwork.run(target, initialHash)
            print '(For pubkey message via API) Found proof of work', trialValue, 'Nonce:', nonce
            payload = pack('>Q', nonce) + payload

            pubkeyReadPosition = 8 # bypass the nonce
            if payload[pubkeyReadPosition:pubkeyReadPosition+4] == '\x00\x00\x00\x00': # if this pubkey uses 8 byte time
                pubkeyReadPosition += 8
            else:
                pubkeyReadPosition += 4
            addressVersion, addressVersionLength = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])
            pubkeyReadPosition += addressVersionLength
            pubkeyStreamNumber = decodeVarint(payload[pubkeyReadPosition:pubkeyReadPosition+10])[0]
            inventoryHash = calculateInventoryHash(payload)
            objectType = 'pubkey'
                        #todo: support v4 pubkeys
            shared.inventory[inventoryHash] = (
                objectType, pubkeyStreamNumber, payload, int(time.time()),'')
            shared.inventorySets[pubkeyStreamNumber].add(inventoryHash)
            with shared.printLock:
                print 'broadcasting inv within API command disseminatePubkey with hash:', inventoryHash.encode('hex')
            shared.broadcastToSendDataQueues((
                streamNumber, 'advertiseobject', inventoryHash))
        elif method == 'getMessageDataByDestinationHash' or method == 'getMessageDataByDestinationTag':
            # Method will eventually be used by a particular Android app to
            # select relevant messages. Do not yet add this to the api
            # doc.

            if len(params) != 1:
                raise APIError(0, 'I need 1 parameter!')
            requestedHash, = params
            if len(requestedHash) != 32:
                raise APIError(19, 'The length of hash should be 32 bytes (encoded in hex thus 64 characters).')
            requestedHash = self._decode(requestedHash, "hex")

            # This is not a particularly commonly used API function. Before we
            # use it we'll need to fill out a field in our inventory database
            # which is blank by default (first20bytesofencryptedmessage).
            queryreturn = sqlQuery(
                '''SELECT hash, payload FROM inventory WHERE tag = '' and objecttype = 'msg' ; ''')
            with SqlBulkExecute() as sql:
                for row in queryreturn:
                    hash01, payload = row
                    readPosition = 16 # Nonce length + time length
                    readPosition += decodeVarint(payload[readPosition:readPosition+10])[1] # Stream Number length
                    t = (payload[readPosition:readPosition+32],hash01)
                    sql.execute('''UPDATE inventory SET tag=? WHERE hash=?; ''', *t)

            queryreturn = sqlQuery('''SELECT payload FROM inventory WHERE tag = ?''',
                                   requestedHash)
            data = '{"receivedMessageDatas":['
            for row in queryreturn:
                payload, = row
                if len(data) > 25:
                    data += ','
                data += json.dumps({'data':payload.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'getPubkeyByHash':
            # Method will eventually be used by a particular Android app to
            # retrieve pubkeys. Please do not yet add this to the api docs.
            if len(params) != 1:
                raise APIError(0, 'I need 1 parameter!')
            requestedHash, = params
            if len(requestedHash) != 40:
                raise APIError(19, 'The length of hash should be 20 bytes (encoded in hex thus 40 characters).')
            requestedHash = self._decode(requestedHash, "hex")
            queryreturn = sqlQuery('''SELECT transmitdata FROM pubkeys WHERE hash = ? ; ''', requestedHash)
            data = '{"pubkey":['
            for row in queryreturn:
                transmitdata, = row
                data += json.dumps({'data':transmitdata.encode('hex')}, indent=4, separators=(',', ': '))
            data += ']}'
            return data
        elif method == 'clientStatus':
            if len(shared.connectedHostsList) == 0:
                networkStatus = 'notConnected'
            elif len(shared.connectedHostsList) > 0 and not shared.clientHasReceivedIncomingConnections:
                networkStatus = 'connectedButHaveNotReceivedIncomingConnections'
            else:
                networkStatus = 'connectedAndReceivingIncomingConnections'
            return json.dumps({'networkConnections':len(shared.connectedHostsList),'numberOfMessagesProcessed':shared.numberOfMessagesProcessed, 'numberOfBroadcastsProcessed':shared.numberOfBroadcastsProcessed, 'numberOfPubkeysProcessed':shared.numberOfPubkeysProcessed, 'networkStatus':networkStatus, 'softwareName':'PyBitmessage','softwareVersion':shared.softwareVersion}, indent=4, separators=(',', ': '))
        elif method == 'decodeAddress':
            # Return a meaningful decoding of an address.
            if len(params) != 1:
                raise APIError(0, 'I need 1 parameter!')
            address, = params
            status, addressVersion, streamNumber, ripe = decodeAddress(address)
            return json.dumps({'status':status, 'addressVersion':addressVersion,
                               'streamNumber':streamNumber, 'ripe':ripe.encode('base64')}, indent=4,
                              separators=(',', ': '))
        else:
            raise APIError(20, 'Invalid method: %s' % method)
Esempio n. 13
0
    def start(self):
        _fixSocket()

        daemon = BMConfigParser().safeGetBoolean(
            'bitmessagesettings', 'daemon')

        try:
            opts, args = getopt.getopt(
                sys.argv[1:], "hcdtsa",
                ["help", "curses", "daemon", "test", "apitest"])

        except getopt.GetoptError:
            self.usage()
            sys.exit(2)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                self.usage()
                sys.exit()
            elif opt in ("-d", "--daemon"):
                daemon = True
                state.enableGUI = False  # run without a UI
            elif opt in ("-c", "--curses"):
                state.curses = True
            elif opt in ("-t", "--test"):
                state.testmode = daemon = True
                state.enableGUI = False  # run without a UI
            elif opt in ("-a", "--apitest"):
                from bmsxmlrpc.server import TestAPIThread
                server = TestAPIThread()
                server.start()

        # is the application already running?  If yes then exit.
        if state.enableGUI and not state.curses and not depends.check_pyqt():
            sys.exit(
                '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\n'
                'You can also run PyBitmessage with'
                ' the new curses interface by providing'
                ' \'-c\' as a commandline argument.'
            )
        shared.thisapp = singleinstance("", daemon)

        if daemon and not state.testmode:
            with shared.printLock:
                logger.warn('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        helper_threading.set_thread_name("PyBitmessage")

        state.dandelion = BMConfigParser().safeGetInt('network', 'dandelion')
        # dandelion requires outbound connections, without them,
        # stem objects will get stuck forever
        if state.dandelion and not BMConfigParser().safeGetBoolean(
                'bitmessagesettings', 'sendoutgoingconnections'):
            state.dandelion = 0

        knownnodes.readKnownNodes()

        # Not needed if objproc is disabled
        if state.enableObjProc:

            # Start the address generation thread
            addressGeneratorThread = addressGenerator()
            # close the main program even if there are threads left
            addressGeneratorThread.daemon = True
            addressGeneratorThread.start()

            # Start the thread that calculates POWs
            singleWorkerThread = singleWorker()
            # close the main program even if there are threads left
            singleWorkerThread.daemon = True
            singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        # DON'T close the main program even if there are threads left.
        # The closeEvent should command this thread to exit gracefully.
        sqlLookup.daemon = False
        sqlLookup.start()

        Inventory()  # init
        # init, needs to be early because other thread may access it early
        Dandelion()

        # Enable object processor and SMTP only if objproc enabled
        if state.enableObjProc:

            # SMTP delivery thread
            if daemon and BMConfigParser().safeGet(
                    "bitmessagesettings", "smtpdeliver", '') != '':
                from class_smtpDeliver import smtpDeliver
                smtpDeliveryThread = smtpDeliver()
                smtpDeliveryThread.start()

            # SMTP daemon thread
            if daemon and BMConfigParser().safeGetBoolean(
                    "bitmessagesettings", "smtpd"):
                from class_smtpServer import smtpServer
                smtpServerThread = smtpServer()
                smtpServerThread.start()

            # Start the thread that calculates POWs
            objectProcessorThread = objectProcessor()
            # DON'T close the main program even the thread remains.
            # This thread checks the shutdown variable after processing
            # each object.
            objectProcessorThread.daemon = False
            objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        # close the main program even if there are threads left
        singleCleanerThread.daemon = True
        singleCleanerThread.start()

        # Not needed if objproc disabled
        if state.enableObjProc:
            shared.reloadMyAddressHashes()
            shared.reloadBroadcastSendersForWhichImWatching()

            # API is also objproc dependent
            if BMConfigParser().safeGetBoolean(
                    'bitmessagesettings', 'apienabled'):
                try:
                    apiNotifyPath = BMConfigParser().get(
                        'bitmessagesettings', 'apinotifypath')
                except:
                    apiNotifyPath = ''
                if apiNotifyPath != '':
                    with shared.printLock:
                        print('Trying to call', apiNotifyPath)

                    call([apiNotifyPath, "startingUp"])
                from bmsxmlrpc.server import singleAPI
                singleAPIThread = singleAPI()
                # close the main program even if there are threads left
                singleAPIThread.daemon = True
                singleAPIThread.start()

        # start network components if networking is enabled
        if state.enableNetwork:
            BMConnectionPool()
            asyncoreThread = BMNetworkThread()
            asyncoreThread.daemon = True
            asyncoreThread.start()
            for i in range(BMConfigParser().getint("threads", "receive")):
                receiveQueueThread = ReceiveQueueThread(i)
                receiveQueueThread.daemon = True
                receiveQueueThread.start()
            announceThread = AnnounceThread()
            announceThread.daemon = True
            announceThread.start()
            state.invThread = InvThread()
            state.invThread.daemon = True
            state.invThread.start()
            state.addrThread = AddrThread()
            state.addrThread.daemon = True
            state.addrThread.start()
            state.downloadThread = DownloadThread()
            state.downloadThread.daemon = True
            state.downloadThread.start()

            connectToStream(1)

            if BMConfigParser().safeGetBoolean(
                    'bitmessagesettings', 'upnp'):
                import upnp
                upnpThread = upnp.uPnPThread()
                upnpThread.start()
        else:
            # Populate with hardcoded value (same as connectToStream above)
            state.streamsInWhichIAmParticipating.append(1)

        if not daemon and state.enableGUI:
            if state.curses:
                if not depends.check_curses():
                    sys.exit()
                logger.info('Running with curses')
                import bitmessagecurses
                bitmessagecurses.runwrapper()
            elif state.kivy:
                BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')
                from bitmessagekivy.mpybit import NavigateApp
                NavigateApp().run()
            else:
                import bitmessageqt
                bitmessageqt.run()
        else:
            BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')

        if daemon:
            if state.testmode:
                sleep(30)
                # make testing
                self.stop()
            while state.shutdown == 0:
                sleep(1)
Esempio n. 14
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    def start(self):
        _fixSocket()

        daemon = BMConfigParser().safeGetBoolean('bitmessagesettings', 'daemon')

        try:
            opts, args = getopt.getopt(sys.argv[1:], "hcd",
                ["help", "curses", "daemon"])

        except getopt.GetoptError:
            self.usage()
            sys.exit(2)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                self.usage()
                sys.exit()
            elif opt in ("-d", "--daemon"):
                daemon = True
            elif opt in ("-c", "--curses"):
                state.curses = True

        shared.daemon = daemon

        # is the application already running?  If yes then exit.
        shared.thisapp = singleinstance("", daemon)

        if daemon:
            with shared.printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        helper_threading.set_thread_name("PyBitmessage")

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        Inventory() # init
        Dandelion() # init, needs to be early because other thread may access it early

        # SMTP delivery thread
        if daemon and BMConfigParser().safeGet("bitmessagesettings", "smtpdeliver", '') != '':
            smtpDeliveryThread = smtpDeliver()
            smtpDeliveryThread.start()

        # SMTP daemon thread
        if daemon and BMConfigParser().safeGetBoolean("bitmessagesettings", "smtpd"):
            smtpServerThread = smtpServer()
            smtpServerThread.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if BMConfigParser().safeGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = BMConfigParser().get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print('Trying to call', apiNotifyPath)

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        BMConnectionPool()
        asyncoreThread = BMNetworkThread()
        asyncoreThread.daemon = True
        asyncoreThread.start()
        for i in range(BMConfigParser().getint("threads", "receive")):
            receiveQueueThread = ReceiveQueueThread(i)
            receiveQueueThread.daemon = True
            receiveQueueThread.start()
        announceThread = AnnounceThread()
        announceThread.daemon = True
        announceThread.start()
        state.invThread = InvThread()
        state.invThread.daemon = True
        state.invThread.start()
        state.addrThread = AddrThread()
        state.addrThread.daemon = True
        state.addrThread.start()
        state.downloadThread = DownloadThread()
        state.downloadThread.daemon = True
        state.downloadThread.start()

        connectToStream(1)

        if BMConfigParser().safeGetBoolean('bitmessagesettings','upnp'):
            import upnp
            upnpThread = upnp.uPnPThread()
            upnpThread.start()

        if daemon == False and BMConfigParser().safeGetBoolean('bitmessagesettings', 'daemon') == False:
            if state.curses == False:
                if not depends.check_pyqt():
                    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')
                    print('You can also run PyBitmessage with the new curses interface by providing \'-c\' as a commandline argument.')
                    sys.exit()

                import bitmessageqt
                bitmessageqt.run()
            else:
                if True:
#                if depends.check_curses():
                    print('Running with curses')
                    import bitmessagecurses
                    bitmessagecurses.runwrapper()
        else:
            BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')

        if daemon:
            while state.shutdown == 0:
                sleep(1)
Esempio n. 15
0
    def start(self, daemon=False):
        _fixWinsock()

        shared.daemon = daemon

        # get curses flag
        shared.curses = False
        if '-c' in sys.argv:
            shared.curses = True

        # is the application already running?  If yes then exit.
        shared.thisapp = singleton.singleinstance("", daemon)

        if daemon:
            with shared.printLock:
                print('Running as a daemon. Send TERM signal to end.')
            self.daemonize()

        self.setSignalHandler()

        helper_bootstrap.knownNodes()
        # Start the address generation thread
        addressGeneratorThread = addressGenerator()
        addressGeneratorThread.daemon = True  # close the main program even if there are threads left
        addressGeneratorThread.start()

        # Start the thread that calculates POWs
        singleWorkerThread = singleWorker()
        singleWorkerThread.daemon = True  # close the main program even if there are threads left
        singleWorkerThread.start()

        # Start the SQL thread
        sqlLookup = sqlThread()
        sqlLookup.daemon = False  # DON'T close the main program even if there are threads left. The closeEvent should command this thread to exit gracefully.
        sqlLookup.start()

        # SMTP delivery thread
        if daemon and shared.safeConfigGet("bitmessagesettings", "smtpdeliver", '') != '':
            smtpDeliveryThread = smtpDeliver()
            smtpDeliveryThread.start()

        # SMTP daemon thread
        if daemon and shared.safeConfigGetBoolean("bitmessagesettings", "smtpd"):
            smtpServerThread = smtpServer()
            smtpServerThread.start()

        # Start the thread that calculates POWs
        objectProcessorThread = objectProcessor()
        objectProcessorThread.daemon = False  # DON'T close the main program even the thread remains. This thread checks the shutdown variable after processing each object.
        objectProcessorThread.start()

        # Start the cleanerThread
        singleCleanerThread = singleCleaner()
        singleCleanerThread.daemon = True  # close the main program even if there are threads left
        singleCleanerThread.start()

        shared.reloadMyAddressHashes()
        shared.reloadBroadcastSendersForWhichImWatching()

        if shared.safeConfigGetBoolean('bitmessagesettings', 'apienabled'):
            try:
                apiNotifyPath = shared.config.get(
                    'bitmessagesettings', 'apinotifypath')
            except:
                apiNotifyPath = ''
            if apiNotifyPath != '':
                with shared.printLock:
                    print('Trying to call', apiNotifyPath)

                call([apiNotifyPath, "startingUp"])
            singleAPIThread = singleAPI()
            singleAPIThread.daemon = True  # close the main program even if there are threads left
            singleAPIThread.start()

        connectToStream(1)

        singleListenerThread = singleListener()
        singleListenerThread.setup(selfInitiatedConnections)
        singleListenerThread.daemon = True  # close the main program even if there are threads left
        singleListenerThread.start()
        
        if shared.safeConfigGetBoolean('bitmessagesettings','upnp'):
            import upnp
            upnpThread = upnp.uPnPThread()
            upnpThread.start()

        if daemon == False and shared.safeConfigGetBoolean('bitmessagesettings', 'daemon') == False:
            if shared.curses == False:
                if not depends.check_pyqt():
                    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')
                    print('You can also run PyBitmessage with the new curses interface by providing \'-c\' as a commandline argument.')
                    sys.exit()

                import bitmessageqt
                bitmessageqt.run()
            else:
                if True:
#                if depends.check_curses():
                    print('Running with curses')
                    import bitmessagecurses
                    bitmessagecurses.runwrapper()
        else:
            shared.config.remove_option('bitmessagesettings', 'dontconnect')

            while True:
                time.sleep(20)