Python version traceroute and route picture output

Python's traceroute feature makes it easy to implement with Scapy templates, and it's intuitive to output routed images.

Here is a description of the code that modifies the Python automated operations: technology and best practices.

#!/usr/bin/evn python#-*-coding:utf-8 -*-import timeimport logging,warningsimport  Subprocessimport socket# eclipse Pydev prompt Unresolve, but normal operation from scapy.all import  traceroute  #  @UnresolvedImportwarnings. Filterwarnings ("Ignore", category=deprecationwarning)  logging.getlogger ("Scapy.runtime"). SetLevel (Logging. ERROR)  domains = raw_input (' please input domains or ips:  ') #  Method of resolving domain names using socket  # try:#     ip = socket.gethostbyname (domains) #  except socket.error,e:#     print  "You should run by  root "' Try:    domain = domains.split ('   ')        res,unans = traceroute (domains,dport=[80,443],retry=-2)     res.graph (target= ">test.svg")     time.sleep (1)      #输Out convert to PNG for optional, Chrome,ie, etc. you can open a. svg file     subprocess. Popen ("/usr/bin/convert test.svg test.png", shell=true) except:    print  "You  shoud run by root or domain error "

Note: The traceroute program requires root to run. The traceroute function can pass in a tabular format with multiple domain/IP, and multiple ports (80 and 443 here)

Here I give the output of Baidu and Google in school traceroute:

650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M02/7C/7F/wKioL1bRtaTCZlrTAADROXSsn0c035.png "title=" Baidushurufa_2016-2-27_20-59-52.png "alt=" Wkiol1brtatczlrtaadroxssn0c035.png "width=", "height=" 427 "border=" 0 " Hspace= "0" vspace= "0" style= "width:700px;height:427px;"/>

Baidu on the left, Google on the right. After a mobile CDN resolution, Google finally passed the CDN of the Telecom

650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M01/7C/7F/wKioL1bRtNji_PeZAAn5klX5uWU920.png "title=" baidu_ Google_traceroute.png "width=" 650 "height=" 504 "border=" 0 "hspace=" 0 "vspace=" 0 "style=" WIDTH:650PX;HEIGHT:504PX; " alt= "Wkiol1brtnji_pezaan5klx5uwu920.png"/>

This article is from the "Novice PS Welcome Exchange" Blog, please be sure to keep this source http://linpeisong.blog.51cto.com/9601554/1745661

Python version traceroute and route picture output