Bitmessage/PyBitmessage-2024-12-03
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Merge pull request #175 from Atheros1/master

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Added menu option to delete all trashed messages
This commit is contained in:
Jonathan Warren 2013-05-28 14:17:15 -07:00
commit fe32ed5d4c
5 changed files with 67 additions and 22 deletions
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38
src/bitmessagemain.py
View File

@ -305,6 +305,10 @@ class receiveDataThread(threading.Thread):
shared.printLock.acquire()
print 'Could not delete', self.HOST, 'from shared.connectedHostsList.', err
shared.printLock.release()
try:
del numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer[self.HOST]
except:
pass
shared.UISignalQueue.put(('updateNetworkStatusTab','no data'))
shared.printLock.acquire()
print 'The size of the connectedHostsList is now:', len(shared.connectedHostsList)
@ -388,15 +392,24 @@ class receiveDataThread(threading.Thread):
shared.printLock.acquire()
print '(concerning', self.HOST + ')', 'number of objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave is now', len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave)
shared.printLock.release()
try:
del numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer[self.HOST] #this data structure is maintained so that we can keep track of how many total objects, across all connections, are currently outstanding. If it goes too high it can indicate that we are under attack by multiple nodes working together.
except:
pass
break
if len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave) == 0:
shared.printLock.acquire()
print '(concerning', self.HOST + ')', 'number of objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave is now', len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave)
shared.printLock.release()
try:
del numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer[self.HOST] #this data structure is maintained so that we can keep track of how many total objects, across all connections, are currently outstanding. If it goes too high it can indicate that we are under attack by multiple nodes working together.
except:
pass
if len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave) > 0:
shared.printLock.acquire()
print '(concerning', self.HOST + ')', 'number of objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave is now', len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave)
shared.printLock.release()
numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer[self.HOST] = len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave) #this data structure is maintained so that we can keep track of how many total objects, across all connections, are currently outstanding. If it goes too high it can indicate that we are under attack by multiple nodes working together.
if len(self.ackDataThatWeHaveYetToSend) > 0:
self.data = self.ackDataThatWeHaveYetToSend.pop()
self.processData()
@ -1491,11 +1504,21 @@ class receiveDataThread(threading.Thread):
#We have received an inv message
def recinv(self,data):
totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave = 0
print 'number of keys(hosts) in numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer:', len(numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer)
for key, value in numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer.items():
totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave += value
print 'totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave = ', totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave
numberOfItemsInInv, lengthOfVarint = decodeVarint(data[:10])
if len(data) < lengthOfVarint + (numberOfItemsInInv * 32):
print 'inv message doesn\'t contain enough data. Ignoring.'
return
if numberOfItemsInInv == 1: #we'll just request this data from the person who advertised the object.
if totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave > 200000 and len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave) > 1000: #inv flooding attack mitigation
shared.printLock.acquire()
print 'We already have', totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave, 'items yet to retrieve from peers and over 1000 from this node in particular. Ignoring this inv message.'
shared.printLock.release()
return
self.objectsOfWhichThisRemoteNodeIsAlreadyAware[data[lengthOfVarint:32+lengthOfVarint]] = 0
if data[lengthOfVarint:32+lengthOfVarint] in shared.inventory:
shared.printLock.acquire()
@ -1509,8 +1532,14 @@ class receiveDataThread(threading.Thread):
print 'inv message lists', numberOfItemsInInv, 'objects.'
for i in range(numberOfItemsInInv): #upon finishing dealing with an incoming message, the receiveDataThread will request a random object from the peer. This way if we get multiple inv messages from multiple peers which list mostly the same objects, we will make getdata requests for different random objects from the various peers.
if len(data[lengthOfVarint+(32*i):32+lengthOfVarint+(32*i)]) == 32: #The length of an inventory hash should be 32. If it isn't 32 then the remote node is either badly programmed or behaving nefariously.
if totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave > 200000 and len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave) > 1000: #inv flooding attack mitigation
shared.printLock.acquire()
print 'We already have', totalNumberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave, 'items yet to retrieve from peers and over',len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave),'from this node in particular. Ignoring the rest of this inv message.'
shared.printLock.release()
break
self.objectsOfWhichThisRemoteNodeIsAlreadyAware[data[lengthOfVarint+(32*i):32+lengthOfVarint+(32*i)]] = 0
self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave[data[lengthOfVarint+(32*i):32+lengthOfVarint+(32*i)]] = 0
numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer[self.HOST] = len(self.objectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHave)
#Send a getdata message to our peer to request the object with the given hash
@ -2537,6 +2566,12 @@ class singleCleaner(threading.Thread):
shared.sqlSubmitQueue.put(t)
queryreturn = shared.sqlReturnQueue.get()
for row in queryreturn:
if len(row) < 5:
shared.printLock.acquire()
sys.stderr.write('Something went wrong in the singleCleaner thread: a query did not return the requested fields. '+repr(row))
time.sleep(3)
shared.printLock.release()
break
toaddress, toripe, fromaddress, subject, message, ackdata, lastactiontime, status, pubkeyretrynumber, msgretrynumber = row
if status == 'findingpubkey':
if int(time.time()) - lastactiontime > (maximumAgeOfAnObjectThatIAmWillingToAccept * (2 ** (pubkeyretrynumber))):
@ -3883,6 +3918,7 @@ neededPubkeys = {}
successfullyDecryptMessageTimings = [] #A list of the amounts of time it took to successfully decrypt msg messages
apiAddressGeneratorReturnQueue = Queue.Queue() #The address generator thread uses this queue to get information back to the API thread.
alreadyAttemptedConnectionsListResetTime = int(time.time()) #used to clear out the alreadyAttemptedConnectionsList periodically so that we will retry connecting to hosts to which we have already tried to connect.
numberOfObjectsThatWeHaveYetToCheckAndSeeWhetherWeAlreadyHavePerPeer = {}
if useVeryEasyProofOfWorkForTesting:
shared.networkDefaultProofOfWorkNonceTrialsPerByte = int(shared.networkDefaultProofOfWorkNonceTrialsPerByte / 16)
@ -3939,7 +3975,7 @@ if __name__ == "__main__":
shared.config.set('bitmessagesettings','messagesencrypted','false')
shared.config.set('bitmessagesettings','defaultnoncetrialsperbyte',str(shared.networkDefaultProofOfWorkNonceTrialsPerByte))
shared.config.set('bitmessagesettings','defaultpayloadlengthextrabytes',str(shared.networkDefaultPayloadLengthExtraBytes))
shared.config.set('bitmessagesettings','minimizeonclose','true')
shared.config.set('bitmessagesettings','minimizeonclose','false')
if storeConfigFilesInSameDirectoryAsProgramByDefault:
#Just use the same directory as the program and forget about the appdata folder

35
src/bitmessageqt/__init__.py
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@ -87,6 +87,7 @@ class MyForm(QtGui.QMainWindow):
#FILE MENU and other buttons
QtCore.QObject.connect(self.ui.actionExit, QtCore.SIGNAL("triggered()"), self.quit)
QtCore.QObject.connect(self.ui.actionManageKeys, QtCore.SIGNAL("triggered()"), self.click_actionManageKeys)
QtCore.QObject.connect(self.ui.actionDeleteAllTrashedMessages, QtCore.SIGNAL("triggered()"), self.click_actionDeleteAllTrashedMessages)
QtCore.QObject.connect(self.ui.actionRegenerateDeterministicAddresses, QtCore.SIGNAL("triggered()"), self.click_actionRegenerateDeterministicAddresses)
QtCore.QObject.connect(self.ui.pushButtonNewAddress, QtCore.SIGNAL("clicked()"), self.click_NewAddressDialog)
QtCore.QObject.connect(self.ui.comboBoxSendFrom, QtCore.SIGNAL("activated(int)"),self.redrawLabelFrom)
@ -766,6 +767,22 @@ class MyForm(QtGui.QMainWindow):
if reply == QtGui.QMessageBox.Yes:
self.openKeysFile()
def click_actionDeleteAllTrashedMessages(self):
if QtGui.QMessageBox.question(self, 'Delete trash?',"Are you sure you want to delete all trashed messages?", QtGui.QMessageBox.Yes, QtGui.QMessageBox.No) == QtGui.QMessageBox.No:
return
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''delete from inbox where folder='trash' ''')
shared.sqlSubmitQueue.put('')
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('''delete from sent where folder='trash' ''')
shared.sqlSubmitQueue.put('')
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit') #Commit takes no parameters and returns nothing
shared.sqlSubmitQueue.put('vacuum')
shared.sqlSubmitQueue.put('')
shared.sqlReturnQueue.get()
shared.sqlLock.release()
def click_actionRegenerateDeterministicAddresses(self):
self.regenerateAddressesDialogInstance = regenerateAddressesDialog(self)
if self.regenerateAddressesDialogInstance.exec_():
@ -1204,24 +1221,6 @@ class MyForm(QtGui.QMainWindow):
self.ui.comboBoxSendFrom.setCurrentIndex(0)
"""def connectObjectToSignals(self,object):
QtCore.QObject.connect(object, QtCore.SIGNAL("updateStatusBar(PyQt_PyObject)"), self.updateStatusBar)
QtCore.QObject.connect(object, QtCore.SIGNAL("displayNewInboxMessage(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"), self.displayNewInboxMessage)
QtCore.QObject.connect(object, QtCore.SIGNAL("displayNewSentMessage(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"), self.displayNewSentMessage)
QtCore.QObject.connect(object, QtCore.SIGNAL("updateSentItemStatusByHash(PyQt_PyObject,PyQt_PyObject)"), self.updateSentItemStatusByHash)
QtCore.QObject.connect(object, QtCore.SIGNAL("updateSentItemStatusByAckdata(PyQt_PyObject,PyQt_PyObject)"), self.updateSentItemStatusByAckdata)
QtCore.QObject.connect(object, QtCore.SIGNAL("updateNetworkStatusTab()"), self.updateNetworkStatusTab)
QtCore.QObject.connect(object, QtCore.SIGNAL("incrementNumberOfMessagesProcessed()"), self.incrementNumberOfMessagesProcessed)
QtCore.QObject.connect(object, QtCore.SIGNAL("incrementNumberOfPubkeysProcessed()"), self.incrementNumberOfPubkeysProcessed)
QtCore.QObject.connect(object, QtCore.SIGNAL("incrementNumberOfBroadcastsProcessed()"), self.incrementNumberOfBroadcastsProcessed)
QtCore.QObject.connect(object, QtCore.SIGNAL("setStatusIcon(PyQt_PyObject)"), self.setStatusIcon)
#This function exists because of the API. The API thread starts an address generator thread and must somehow connect the address generator's signals to the QApplication thread. This function is used to connect the slots and signals.
def connectObjectToAddressGeneratorSignals(self,object):
QtCore.QObject.connect(object, SIGNAL("writeNewAddressToTable(PyQt_PyObject,PyQt_PyObject,PyQt_PyObject)"), self.writeNewAddressToTable)
QtCore.QObject.connect(object, QtCore.SIGNAL("updateStatusBar(PyQt_PyObject)"), self.updateStatusBar)"""
#This function is called by the processmsg function when that function receives a message to an address that is acting as a pseudo-mailing-list. The message will be broadcast out. This function puts the message on the 'Sent' tab.
def displayNewSentMessage(self,toAddress,toLabel,fromAddress,subject,message,ackdata):
try:

6
src/bitmessageui.py
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@ -2,7 +2,7 @@
# Form implementation generated from reading ui file 'bitmessageui.ui'
#
# Created: Fri May 24 16:22:22 2013
# Created: Tue May 28 16:22:12 2013
# by: PyQt4 UI code generator 4.9.4
#
# WARNING! All changes made in this file will be lost!
@ -412,7 +412,10 @@ class Ui_MainWindow(object):
self.actionSettings.setObjectName(_fromUtf8("actionSettings"))
self.actionRegenerateDeterministicAddresses = QtGui.QAction(MainWindow)
self.actionRegenerateDeterministicAddresses.setObjectName(_fromUtf8("actionRegenerateDeterministicAddresses"))
self.actionDeleteAllTrashedMessages = QtGui.QAction(MainWindow)
self.actionDeleteAllTrashedMessages.setObjectName(_fromUtf8("actionDeleteAllTrashedMessages"))
self.menuFile.addAction(self.actionManageKeys)
self.menuFile.addAction(self.actionDeleteAllTrashedMessages)
self.menuFile.addAction(self.actionRegenerateDeterministicAddresses)
self.menuFile.addAction(self.actionExit)
self.menuSettings.addAction(self.actionSettings)
@ -544,5 +547,6 @@ class Ui_MainWindow(object):
self.actionAbout.setText(QtGui.QApplication.translate("MainWindow", "About", None, QtGui.QApplication.UnicodeUTF8))
self.actionSettings.setText(QtGui.QApplication.translate("MainWindow", "Settings", None, QtGui.QApplication.UnicodeUTF8))
self.actionRegenerateDeterministicAddresses.setText(QtGui.QApplication.translate("MainWindow", "Regenerate deterministic addresses", None, QtGui.QApplication.UnicodeUTF8))
self.actionDeleteAllTrashedMessages.setText(QtGui.QApplication.translate("MainWindow", "Delete all trashed messages", None, QtGui.QApplication.UnicodeUTF8))
import bitmessage_icons_rc

6
src/bitmessageui.ui
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@ -933,6 +933,7 @@ p, li { white-space: pre-wrap; }
<string>File</string>
</property>
<addaction name="actionManageKeys"/>
<addaction name="actionDeleteAllTrashedMessages"/>
<addaction name="actionRegenerateDeterministicAddresses"/>
<addaction name="actionExit"/>
</widget>
@ -1002,6 +1003,11 @@ p, li { white-space: pre-wrap; }
<string>Regenerate deterministic addresses</string>
</property>
</action>
<action name="actionDeleteAllTrashedMessages">
<property name="text">
<string>Delete all trashed messages</string>
</property>
</action>
</widget>
<tabstops>
<tabstop>tabWidget</tabstop>

4
src/messages.dat reader.py
View File

@ -107,12 +107,12 @@ def vacuum():
#takeInboxMessagesOutOfTrash()
#takeSentMessagesOutOfTrash()
#markAllInboxMessagesAsUnread()
#readInbox()
readInbox()
#readSent()
#readPubkeys()
#readSubscriptions()
#readInventory()
vacuum() #will defragment and clean empty space from the messages.dat file.
#vacuum() #will defragment and clean empty space from the messages.dat file.