python port scanner

[against_modern_football]

Am facut un "port-scanner" cu threaduuri in Python. Daca aveti timp si chef sa va dati cu parerea mi-ar fi de mare ajutor.

import socket
import threading
import sys
import string
import os


class ThreadingScan(threading.Thread):
   def __init__(self, target):
     threading.Thread.__init__(self)
     self.target=target


   def run(self):

      ping_parameter='ping '+self.target
      result=os.popen(ping_parameter)
      if (result):
        with open('log.txt', 'a', encoding='utf-8') as log_file:
              log_string=self.target+ ' is alive \n'        
              log_file.write(log_string)
        print(self.target, ' is alive\n')
        port_scan=ThreadingPortScan(self.target)
        port_scan.start()


class ThreadingPortScan(threading.Thread):
      def __init__(self, port_target):
        threading.Thread.__init__(self)
        self.port_target=port_target

      def run(self):
        target_ip=socket.gethostbyname(self.port_target)
        print(target_ip)
        print('starting port scanning')
        for i in range(1024):

           target_sock=socket.socket(socket.AF_INET, socket.SOCK_STREAM)
           result=target_sock.connect_ex((target_ip, i))
           if (result==0):
              ##log_file=open('log.txt', 'a', encoding='utf-8')
              log_string=self.port_target+' has port '+ str(i)+ ' opened \n'
              print(log_string)
              #log_file.write(log_string)
              #log_file.close()
           target_sock.close()



if __name__=='__main__':
   with open('host_file.txt', 'r', encoding='utf-8') as host_file:
      hosts=host_file.read()
      host_list=str.split(hosts)
      for i in range(len(host_list)):
        scanning=ThreadingScan(host_list[i])
        scanning.start()

Later edit: aveti nevoie de un fisier host_file.txt in care sa fie hosturile pe care vreti sa le scanati

Edited September 5, 2011 by against_modern_football

[Xakepatop]

Complimente pentru initiativa, il voi incerca.