#!/usr/local/bin/python
#-*- coding: UTF-8 -*-
####################################################################
##################################################
#qq:316118740
#BLOG:http://hi.baidu.com/alalmn
# Python 扫描IP段 指定端口是否开放
# 刚学写的不好请大家见谅
##################################################
import socket
import threading,time
socket.setdefaulttimeout(10) #设置了全局默认超时时间
#查看IP端口是否开放
class socket_port(threading.Thread):
def __init__(self,cond, name):
super(socket_port, self).__init__()
self.cond = cond
self.cond.set()#将标识位设为Ture
self.HOST = name
def run(self):
#time.sleep(1) #确保先运行Seeker中的方法
try:
PORT=21
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((self.HOST,PORT))
print""
print self.HOST,u":",PORT,u"端口开放",
sql_desc = "insert into port21(IP,TIME) VALUES('%s','%s')"%(self.HOST,time.strftime('%Y.%m.%d-%H.%M.%S'))
if mysql.mysql_insert(sql_desc): #添加
print u"添加成功"
else:
print u"添加失败"
mysql.mysql_S() #保存数据
#self.cond.wait()#堵塞线程，直到Event对象内部标识位被设为True或超时（如果提供了参数timeout）。
self.cond.set()#将标识位设为Ture
return 1
except:
print ".",
#print self.HOST,u":",PORT,u"端口未开放"
#self.cond.wait()#堵塞线程，直到Event对象内部标识位被设为True或超时（如果提供了参数timeout）。
self.cond.set()#将标识位设为Ture
return 0
##
#socket_port("192.168.2.1")
#if socket_port("192.168.2.100"):
# print "开放"
#else:
# print "未开放"
def ip2num(ip):
ip = [int(x) for x in ip.split('.')]
return ip[0]<<24 | ip[1]<<16 | ip[2]<<8 | ip[3]
def num2ip(num):
#time.sleep(0.05) #50ms
#time.sleep(0.1) #s
# data='%s.%s.%s.%s' % ( (num & 0xff000000) >> 24,
# (num & 0x00ff0000) >> 16,
# (num & 0x0000ff00) >> 8,
# num & 0x000000ff )
# #socket_port(data) #查看IP端口是否开放
if num>=IPend:
print u"IP导入数组完成"
return '%s.%s.%s.%s' % ( (num & 0xff000000) >> 24,
(num & 0x00ff0000) >> 16,
(num & 0x0000ff00) >> 8,
num & 0x000000ff )
def gen_ip(ip1,ip2): #返回数组
# ip
# global IPend
# start, IPend = [ip2num(x) for x in ip.split('-')]
global IPend
IPend=ip2
return [num2ip(num) for num in range(ip1,ip2+1) if num & 0xff]
##################################################
import sys
import os
import atexit
def close(): #自动重启本程序
try:
print u"------------------自动重启本程序------------------"
mysql.mysql_S() #保存数据
mysql.mysql_close() #关闭数据库
# python = sys.executable
# os.execl(python, python, * sys.argv)
# mysql.mysql_close() #关闭数据库
time.sleep(10)
# os.system('python txt.py')
python = sys.executable
os.execl(python, python, * sys.argv)
#########
except:
print u"------------------自动重启本程序---异常------------------"
sys.exit(0) #结束进程
def dqsqlite_bcini(): #扫描完成后 读取配置信息后在自+1 在读取数据库相应信息 在保存信息 重启程序就可以了
try:
ini.ini_get() #读取INI
abc=int(ini.ID)+1 #获取要查询的ID
sql_desc = "SELECT * FROM ip where ID='%s'"%(abc)
n = mysql.cursor.execute(sql_desc)
mysql.cursor.scroll(0)
for row in mysql.cursor.fetchall():
ini.ini_write(abc,row[1],row[2]) #修改INI
#获取游标
# sqlite_cursor = sqlite.sqlite_conn.cursor()
# sql_desc = "SELECT * FROM ip where ID='%s'"%(abc)
# sqlite_cursor.execute(sql_desc)
# for row in sqlite_cursor:
# ini.ini_write(abc,row[1],row[2]) #修改INI
# sqlite.sqlite_cursor.close() #关闭游标
#return 1
atexit.register(close)#自动重启本程序
except:
print u"数据库读取异常！！"
