Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Python±à³ÌÎÊÌ⣬¿ÒÇë¸ßÊÖ½â»ó

×î½üÃÔÉÏÁËPython£¬ÔÚ˼¿¼ÔõÑùÓÃPythonд¸ö³ÌÐòʵÏÖ¶ÔÖ¸¶¨ÍøÂç¶Ë¿ÚµÄÊý¾Ý°üµÄץȡºÍ½âÎö£¬¿ÒÇë¸ßÊÖÖ¸½Ì£¡£¡

ÄãºÃ£¡
Ê×ÏÈ£¬ÊµÏÖ²¶°üµÄ¹¦ÄÜÐèҪʹÓÃwincap£¨windowsÏ£©£¬»òÕßlibpcap£¨LinuxÏ£©¡£
¶øPythonÌṩÁ˼¸¸ölibpcap bind£¬²»È磺http://monkey.org/~dugsong/pypcap/£¬ÕâÀïÓÐÒ»¸ö×î¼òµ¥µÄ¡£
ÔÚwindowsƽ̨ÉÏ,ÄãÐèÒªÏȰ²×°winpcap¡£

ÏÂÃæÊÇÒ»¸ö¹æ·¶µÄ×¥°ü¹ý³ÌÀý×Ó£º

import pcap
import dpkt
pc=pcap.pcap() #×¢£¬²ÎÊý¿ÉÎªÍø¿¨Ãû£¬Èçeth0
pc.setfilter('tcp port 80') #ÉèÖüàÌý¹ýÂËÆ÷
for ptime,pdata in pc: #ptimeΪÊÕµ½Ê±¼ä£¬pdataΪÊÕµ½Êý¾Ý
  print ptime,pdata #...

¶Ô×¥µ½µÄÒÔÌ«ÍøV2Êý¾Ý°ü(raw packet)½øÐнâ°ü

p=dpkt.ethernet.Ethernet(pdata)
if p.data.__class__.__name__=='IP':
  ip='%d.%d.%d.%d'%tuple(map(ord,list(p.data.dst)))
  if p.data.data.__class__.__name__=='TCP':
  if data.dport==80:
  print p.data.data.data # by gashero

һЩÏÔʾ²ÎÊý

nrecv,ndrop,nifdrop=pc.stats()
·µ»ØµÄÔª×éÖУ¬µÚÒ»¸ö²ÎÊýΪ½ÓÊÕµ½µÄÊý¾Ý°ü£¬(by gashero)µÚ¶þ¸ö²ÎÊýΪ±»ºËÐĶªÆúµÄÊý¾Ý°ü¡£
good luck£¡


¸ÐлÈý¥ǰ±²µÄ°ïÖú£¬´ýÎÒÏû»¯Ò»Ï°¡£¬Èç¹ûÓв»Ã÷°×µÄµØ·½£¬Ï£ÍûÄÜÔٵõ½ÄãµÄÖ¸µ¼£¡¸Ðл£¡

½¨ÒéLZ¿´PythonÍøÂç±à³Ì»ù´¡

´óÏÀÓÐÖÐÎİæµÄ²»£¿
ÒýÓÃ
½¨ÒéLZ¿´PythonÍøÂç±à³Ì»ù´¡


Èç¹ûÏë¸úÉÏʱ´úµÄ·¢Õ¹£¬ ¾Í¶ÈÓ¢ÎİæµÄ°Ñ£¬ Â¥ÉÏΪÄãÍÆ¼öµÄºÜºÃ¡£


Ïà¹ØÎÊ´ð£º

IIS 7 python 2.6 cgi ÎļþÉÏ´«ÎÊÌâ

ÎÒÿ´ÎÉÏ´«µÄÎļþ¶Áµ½µÄÊý¾Ý¶¼²»ÕýÈ·¡£2M µÄͼƬ¶ÁµÃ10¶àK ¡£¡£ÄÄλ´óÏÀ¿ÉÒÔ°ï°ïÎÒ°¡¡£
#!D:\ProgrammerTools\python26\python.exe
#encoding=utf-8
import cgitb
import os
cgitb.enable()
import cgi,urllib ......

¾«ÐÄËѼ¯µÄѧϰpythonµÄ7±¾Êé

ѧϰpythonµÄ7±¾Êé
°üÀ¨6±¾chm£¬Ò»±¾pdf×ÊÁÏ
¶ÔѧϰpythonÓкܴóµÄ°ïÖú 
http://download.csdn.net/source/619791
¾«ÐÄËѼ¯£¬²»Òª»ý·Ö£¬ÄóöÀ´·ÖÏí
лл¥Ö÷£¬ÐÁ¿àÁË~



lz ×îºÃ°ÑÊéÃûºÍ¼òµ¥½éÉܼÓÉ ......

pythonÈçºÎ»ñµÃÍøÒ³JavaScript½Å±¾Ö´ÐкóµÄÈ«²¿Ô´´úÂë

RT¡£

ÎÒÏëÒªÏÂÔØÒ»¸öÍøÕ¾ÉϵÄͼƬ£¬µ«ÊǸÃÍøÕ¾µÄͼƬµØÖ·ÊÇͨ¹ýä¯ÀÀÆ÷Ö´ÐÐÍøÒ³µÄJavaScript½Å±¾ºó²Å·µ»ØµÄ£¬Ê¹ÓÃurllib2µÄurlopenÖ»Äܵõ½´øÓÐJavaScript´úÂëµÄÍøÒ³Ô´´úÂë¡£

ÏëÒªÓÃwxÄ£¿éµÄwx.lib.iew ......

python½âÎöxmlÎļþ

ʹÓÃxml.dom½âÎö¼¸Õ×µÄxmlÎļþ£¬·Ç³£»ºÂý£¬ÓÐÖÖ¼ÙËÀµÄ¸Ð¾õ¡£Ôõô½â¾ö£¿ÓÃÆäËû¿âÊÇ·ñ»áºÃЩ£¬ÔÝʱֻ֪µÀÕâ¸ö¿âµÄ¡£
Äã¿ÉÒÔÊÔÒ»ÏÂElementTree


pythonµÄ¹Ù·½Àý×Ó
import xml.parsers.expat

# 3 handler ......

Python£ºÇë½ÌTkÖÐradiobutton¿Ø¼þµÄÁ½¸öÊôÐÔ×÷ÓÃ

ÇëÏÈ¿´ÏÂÃæµÄ¼òµ¥´úÂ룺
Python code:

from tkinter import *
root = Tk()
v = IntVar()
v.set(0)
for i in range(3):
Radiobutton(root,
variable = v,
value = i ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ