old_contents: #!/bin/python2
  
  import time
  
  from threading import *
  
  import signal
  import sys
  import netifaces
  
  from sniffer_module import *
  from dblib.dbSender import *
  
  # globals
  shouldQuit = None
  otherThread = None
  sender = Sender()
  hostname = ""
  
  # signal handler
  def sigintHandler(signum, frame):
      print("Quitting uncleanly")
      sys.exit()
  
  # search for interfaces until we found a monitor interface
  def findIface():
      chosenIface = None
      while chosenIface is None:
          ifaces = netifaces.interfaces()
          for iface in ifaces:
              if iface[:3] == 'mon':
                  chosenIface = iface
  
      return chosenIface
  
  # gets hostname for computer
  def loadHostname():
      global hostname
  
      hostnameFile = open("/etc/hostname", "r")
      hostname = hostnameFile.readline()
      hostnameFile.close()
  
  # send the contents of the list
  def sendData(otherThread):
      # lock for clearing
      otherThread.listLock.acquire()
  
      # add each of the packets to the list
      for mac in otherThread.devices:
          sender.add(mac, hostname, time.time(), "")
  
      # clear out the device buffer
      otherThread.devices = {}
  
      otherThread.listLock.release()
  
      # and send off the data
      sender.send()
  
  def main():
      # register signal handler and then sleep until we get a response
      signal.signal(signal.SIGINT, sigintHandler)
  
      # init the processing thread
      shouldQuit = False
      listLock = Lock()
      otherThread = ProcessingThread(listLock, shouldQuit)
  
      # find monitor inferaces
      print("Looking for monitor interfaces...")
      chosenIface = findIface()
      print("Found Interface: " + chosenIface)
  
      # get the hostname
      loadHostname()
      print("Hostname: " + hostname)
  
      # start the other thread to start sniffing
      otherThread.start()
  
      # sit and spin while the other thread does things
      while True:
          print("sending off data")
          sendData(otherThread)
          time.sleep(15)
  
  # run main
  if __name__ == "__main__":
      main()
  
new_contents: #!/bin/python2
  
  import time
  
  from threading import *
  
  import signal
  import sys
  import netifaces
  
  from sniffer_module import *
  from dblib.dbSender import *
  
  # globals
  shouldQuit = None
  otherThread = None
  sender = Sender()
  hostname = ""
  
  # signal handler
  def sigintHandler(signum, frame):
      print("Quitting uncleanly")
      sys.exit()
  
  # search for interfaces until we found a monitor interface
  def findIface():
      chosenIface = None
      while chosenIface is None:
          ifaces = netifaces.interfaces()
          for iface in ifaces:
              if iface[:3] == 'mon':
                  chosenIface = iface
  
      return chosenIface
  
  # gets hostname for computer
  def loadHostname():
      global hostname
  
      hostnameFile = open("/etc/hostname", "r")
      hostname = hostnameFile.readline()
      hostnameFile.close()
  
  # send the contents of the list
  def sendData(otherThread):
      # lock for clearing
      otherThread.listLock.acquire()
  
      # add each of the packets to the list
      for mac in otherThread.devices:
          sender.add(mac, hostname, otherThread.devices[mac], "")
  
      # clear out the device buffer
      otherThread.devices = {}
  
      otherThread.listLock.release()
  
      # and send off the data
      sender.send()
  
  def main():
      # register signal handler and then sleep until we get a response
      signal.signal(signal.SIGINT, sigintHandler)
  
      # init the processing thread
      shouldQuit = False
      listLock = Lock()
      otherThread = ProcessingThread(listLock, shouldQuit)
  
      # find monitor inferaces
      print("Looking for monitor interfaces...")
      chosenIface = findIface()
      print("Found Interface: " + chosenIface)
  
      # get the hostname
      loadHostname()
      print("Hostname: " + hostname)
  
      # start the other thread to start sniffing
      otherThread.start()
  
      # sit and spin while the other thread does things
      while True:
          print("sending off data")
          sendData(otherThread)
          time.sleep(15)
  
  # run main
  if __name__ == "__main__":
      main()
  
subject: send last received time stored in dict, not current time