如何通过单击wx按钮停止线程？在
这是我的代码：def startMonitor(self,event):
selectedInterface = self.interfaces_cblist.GetValue()
Publisher().sendMessage((“test”),selectedInterface)
self.Close()
selectInterfaceStr = str(selectedInterface)
if len(selectedInterface) == 0:
noSelect_error = wx.MessageDialog(None,”Please select an interface”,””,wx.OK|wx.ICON_ERROR)
noSelect_error.ShowModal()
else:
monitorStarted = wx.MessageDialog(None,”Monitor on %s started”%selectInterfaceStr,””,wx.OK|wx.ICON_ERROR)
monitorStarted.ShowModal()
self.monitorInterface_button.Disable()
threading.Thread(target=self.camtableDetection,args=(selectInterfaceStr,)).start()
threading.Thread(target=self.dhcpexhaustion,args=(selectInterfaceStr,)).start()
def camtableDetection(self,getInterface):
global interface
interface = str(getInterface)
THRESH=(254/4)
START = 5
def monitorPackets(p):
if p.haslayer(IP):
hwSrc = p.getlayer(Ether).src
if hwSrc not in hwList:
hwList.append(hwSrc)
delta = datetime.datetime.now() – start
if((delta.seconds > START) and ((len(hwList)/delta.seconds) > THRESH)):
print “[*]- Detected CAM Table Attack.”
#camAttackDetected = wx.MessageDialog(None,”Cam Attack Detected”,””,wx.ICON_ERROR)
#camAttackDetected.ShowModal()
hwList = []
start = datetime.datetime.now()
sniff(iface=interface,prn=monitorPackets)
def dhcpexhaustion(self,getInterface):
interface = str(getInterface)
global reqCnt
global ofrCnt
reqCnt = 0
ofrCnt = 0
def monitorPackets(p):
if p.haslayer(BOOTP):
global reqCnt
global ofrCnt
opCode = p.getlayer(BOOTP).op
if opCode == 1:
reqCnt=reqCnt+1
elif opCode == 2:
ofrCnt=ofrCnt+1
print “[*] – “+str(reqCnt)+” Requests, “+str(ofrCnt)+” Offers.”
sniff(iface=interface,prn=monitorPackets)
当我点击一个按钮时，我想停止线程，但不知道怎么做。在
有自行中止技术，但我不知道如何在代码中应用它。在