src/bitmessagemain.py

@@ -216,7 +216,7 @@ class singleListener(threading.Thread):
             #The following code will, unfortunately, block an incoming connection if someone else on the same LAN is already connected because the two computers will share the same external IP. This is here to prevent connection flooding.
             while HOST in shared.connectedHostsList:
                 shared.printLock.acquire()
-                print 'incoming connection is from a host in shared.connectedHostsList (we are already connected to it). Ignoring it.'
+                print 'We are already connected to', HOST+'. Ignoring connection.'
                 shared.printLock.release()
                 a.close()
                 a,(HOST,PORT) = sock.accept()
@@ -1667,10 +1667,7 @@ class receiveDataThread(threading.Thread):
                 if data[28+lengthOfNumberOfAddresses+(34*i)] == '\x7F':
                     print 'Ignoring IP address in loopback range:', hostFromAddrMessage
                     continue
-                if data[28+lengthOfNumberOfAddresses+(34*i)] == '\x0A':
-                    print 'Ignoring IP address in private range:', hostFromAddrMessage
-                    continue
-                if data[28+lengthOfNumberOfAddresses+(34*i):30+lengthOfNumberOfAddresses+(34*i)] == '\xC0A8':
+                if isHostInPrivateIPRange(hostFromAddrMessage):
                     print 'Ignoring IP address in private range:', hostFromAddrMessage
                     continue
                 timeSomeoneElseReceivedMessageFromThisNode, = unpack('>I',data[lengthOfNumberOfAddresses+(34*i):4+lengthOfNumberOfAddresses+(34*i)]) #This is the 'time' value in the received addr message.
@@ -1836,21 +1833,21 @@ class receiveDataThread(threading.Thread):
             for i in range(500):
                 random.seed()
                 HOST, = random.sample(shared.knownNodes[self.streamNumber],  1)
-                if self.isHostInPrivateIPRange(HOST):
+                if isHostInPrivateIPRange(HOST):
                     continue
                 addrsInMyStream[HOST] = shared.knownNodes[self.streamNumber][HOST]
         if len(shared.knownNodes[self.streamNumber*2]) > 0:
             for i in range(250):
                 random.seed()
                 HOST, = random.sample(shared.knownNodes[self.streamNumber*2],  1)
-                if self.isHostInPrivateIPRange(HOST):
+                if isHostInPrivateIPRange(HOST):
                     continue
                 addrsInChildStreamLeft[HOST] = shared.knownNodes[self.streamNumber*2][HOST]
         if len(shared.knownNodes[(self.streamNumber*2)+1]) > 0:
             for i in range(250):
                 random.seed()
                 HOST, = random.sample(shared.knownNodes[(self.streamNumber*2)+1],  1)
-                if self.isHostInPrivateIPRange(HOST):
+                if isHostInPrivateIPRange(HOST):
                     continue
                 addrsInChildStreamRight[HOST] = shared.knownNodes[(self.streamNumber*2)+1][HOST]
         shared.knownNodesLock.release()
@@ -1992,16 +1989,7 @@ class receiveDataThread(threading.Thread):
         if self.verackReceived == True:
             self.connectionFullyEstablished()
 
-    def isHostInPrivateIPRange(self,host):
-        if host[:3] == '10.':
-            return True
-        if host[:4] == '172.':
-            if host[6] == '.':
-                if int(host[4:6]) >= 16 and int(host[4:6]) <= 31:
-                    return True
-        if host[:8] == '192.168.':
-            return True
-        return False
+
 
 #Every connection to a peer has a sendDataThread (and also a receiveDataThread).
 class sendDataThread(threading.Thread):
@@ -2294,6 +2282,17 @@ def assembleVersionMessage(remoteHost,remotePort,myStreamNumber):
     datatosend = datatosend + hashlib.sha512(payload).digest()[0:4]
     return datatosend + payload
 
+def isHostInPrivateIPRange(host):
+    if host[:3] == '10.':
+        return True
+    if host[:4] == '172.':
+        if host[6] == '.':
+            if int(host[4:6]) >= 16 and int(host[4:6]) <= 31:
+                return True
+    if host[:8] == '192.168.':
+        return True
+    return False
+
 #This thread exists because SQLITE3 is so un-threadsafe that we must submit queries to it and it puts results back in a different queue. They won't let us just use locks.
 class sqlThread(threading.Thread):
     def __init__(self):

src/bitmessageui.py

@@ -2,7 +2,7 @@
 
 # Form implementation generated from reading ui file 'bitmessageui.ui'
 #
-# Created: Mon Apr 22 16:34:47 2013
+# Created: Tue May 21 14:09:58 2013
 #      by: PyQt4 UI code generator 4.9.4
 #
 # WARNING! All changes made in this file will be lost!
@@ -428,6 +428,30 @@ class Ui_MainWindow(object):
         QtCore.QObject.connect(self.radioButtonSpecific, QtCore.SIGNAL(_fromUtf8("clicked(bool)")), self.labelSendBroadcastWarning.hide)
         QtCore.QObject.connect(self.radioButtonBroadcast, QtCore.SIGNAL(_fromUtf8("clicked()")), self.labelSendBroadcastWarning.show)
         QtCore.QMetaObject.connectSlotsByName(MainWindow)
+        MainWindow.setTabOrder(self.tabWidget, self.tableWidgetInbox)
+        MainWindow.setTabOrder(self.tableWidgetInbox, self.textEditInboxMessage)
+        MainWindow.setTabOrder(self.textEditInboxMessage, self.radioButtonSpecific)
+        MainWindow.setTabOrder(self.radioButtonSpecific, self.radioButtonBroadcast)
+        MainWindow.setTabOrder(self.radioButtonBroadcast, self.comboBoxSendFrom)
+        MainWindow.setTabOrder(self.comboBoxSendFrom, self.lineEditTo)
+        MainWindow.setTabOrder(self.lineEditTo, self.pushButtonLoadFromAddressBook)
+        MainWindow.setTabOrder(self.pushButtonLoadFromAddressBook, self.lineEditSubject)
+        MainWindow.setTabOrder(self.lineEditSubject, self.textEditMessage)
+        MainWindow.setTabOrder(self.textEditMessage, self.pushButtonSend)
+        MainWindow.setTabOrder(self.pushButtonSend, self.tableWidgetSent)
+        MainWindow.setTabOrder(self.tableWidgetSent, self.textEditSentMessage)
+        MainWindow.setTabOrder(self.textEditSentMessage, self.pushButtonNewAddress)
+        MainWindow.setTabOrder(self.pushButtonNewAddress, self.tableWidgetYourIdentities)
+        MainWindow.setTabOrder(self.tableWidgetYourIdentities, self.pushButtonAddSubscription)
+        MainWindow.setTabOrder(self.pushButtonAddSubscription, self.tableWidgetSubscriptions)
+        MainWindow.setTabOrder(self.tableWidgetSubscriptions, self.pushButtonAddAddressBook)
+        MainWindow.setTabOrder(self.pushButtonAddAddressBook, self.tableWidgetAddressBook)
+        MainWindow.setTabOrder(self.tableWidgetAddressBook, self.radioButtonBlacklist)
+        MainWindow.setTabOrder(self.radioButtonBlacklist, self.radioButtonWhitelist)
+        MainWindow.setTabOrder(self.radioButtonWhitelist, self.pushButtonAddBlacklist)
+        MainWindow.setTabOrder(self.pushButtonAddBlacklist, self.tableWidgetBlacklist)
+        MainWindow.setTabOrder(self.tableWidgetBlacklist, self.tableWidgetConnectionCount)
+        MainWindow.setTabOrder(self.tableWidgetConnectionCount, self.pushButtonStatusIcon)
 
     def retranslateUi(self, MainWindow):
         MainWindow.setWindowTitle(QtGui.QApplication.translate("MainWindow", "Bitmessage", None, QtGui.QApplication.UnicodeUTF8))

src/bitmessageui.ui

@@ -1003,6 +1003,33 @@ p, li { white-space: pre-wrap; }
    </property>
   </action>
  </widget>
+ <tabstops>
+  <tabstop>tabWidget</tabstop>
+  <tabstop>tableWidgetInbox</tabstop>
+  <tabstop>textEditInboxMessage</tabstop>
+  <tabstop>radioButtonSpecific</tabstop>
+  <tabstop>radioButtonBroadcast</tabstop>
+  <tabstop>comboBoxSendFrom</tabstop>
+  <tabstop>lineEditTo</tabstop>
+  <tabstop>pushButtonLoadFromAddressBook</tabstop>
+  <tabstop>lineEditSubject</tabstop>
+  <tabstop>textEditMessage</tabstop>
+  <tabstop>pushButtonSend</tabstop>
+  <tabstop>tableWidgetSent</tabstop>
+  <tabstop>textEditSentMessage</tabstop>
+  <tabstop>pushButtonNewAddress</tabstop>
+  <tabstop>tableWidgetYourIdentities</tabstop>
+  <tabstop>pushButtonAddSubscription</tabstop>
+  <tabstop>tableWidgetSubscriptions</tabstop>
+  <tabstop>pushButtonAddAddressBook</tabstop>
+  <tabstop>tableWidgetAddressBook</tabstop>
+  <tabstop>radioButtonBlacklist</tabstop>
+  <tabstop>radioButtonWhitelist</tabstop>
+  <tabstop>pushButtonAddBlacklist</tabstop>
+  <tabstop>tableWidgetBlacklist</tabstop>
+  <tabstop>tableWidgetConnectionCount</tabstop>
+  <tabstop>pushButtonStatusIcon</tabstop>
+ </tabstops>
  <resources>
   <include location="bitmessage_icons.qrc"/>
  </resources>