python如何利用Mitmproxy抓包

一、使用

安装

pip install mitmproxy mitmproxy 是具有控制台界面的交互式，支持SSL的拦截代理 mitmdump是mitmproxy的命令行版本。想想tcpdump为HTTP mitmweb 是一个基于web的界面，适用于mitmproxy

mitmproxy(mac)、mitmdump、mitmweb(win) 这三个命令中的任意一个即可

mitmweb -s mitm.py 命令行启动默认端口8080mitmweb -p 8888 -s mitm.py 指定端口8888ctrl+c退出

启动后设置电脑或手机代理(电脑ip，端口8888)，安装证书打开 cmd，执行 'C:Program Files (x86)GoogleChromeApplicationchrome.exe' --proxy-server=10.12.2.28:8888 --ignore-certificate-errors

二、过滤、修改

'''flow.request.scheme 请求协议flow.request.host 请求hostflow.request.url 请求URL链接flow.request.method 请求方法flow.request.query 请求URL查询参数flow.request.path 请求URL https://www.baidu.com/ flow.request.path_components #请求URL不包含域名的元祖 (’project’, ’classify’, ’list’)flow.request.urlencoded_form 请求POST数据flow.response.status_code HTTP响应状态码flow.response.headers HTTP响应头信息flow.response.get_text HTTP响应内容'''class Counter: def __init__(self): self.result = {} # 存接口请求和返回信息 # url filter 去掉 self.url_filter = [’baidu.com’,’qq.com’,’360’] # url screen 仅访问 self.url_race = [’10.162.16.39:8091’] # http static extension self.static_ext = [’js’, ’css’, ’ico’, ’jpg’, ’png’, ’gif’, ’jpeg’, ’bmp’,’xml’] # http Content-Type self.static_files = [’text/css’,’image/jpeg’, ’image/gif’,’image/png’,’text/html’,’application/octet-stream’,’application/x-protobuf’] # http Content-Type media resource files type self.media_types = [’image’, ’video’, ’audio’] def parser_data(self,query,data = {}): for key, value in query.items(): data[key] = value return data def get_extension(self, url_tup): if not url_tup: return ’’ else: end_path = url_tup[-1] split_ext = end_path.split(’.’) #1148e88a9d97.jpg #list return ’’ if not split_ext or len(split_ext) == 1 else split_ext[-1] # 拒绝连接 def http_connect(self, flow: mitmproxy.http.HTTPFlow): for i in self.url_filter: #过滤url if i in flow.request.host: flow.response = http.HTTPResponse.make(404) #存在筛选就返回true拦截，Flase通过 def capture_pass(self,request,response): if self.url_race: if request.host not in self.url_race: #筛选url return True url_tup = request.path_components #获取url的tup extension = self.get_extension(url_tup) if extension in self.static_ext: #判断后缀 return True try: content_type = response.headers[’Content-Type’].split(’;’)[0] if not content_type: return False elif content_type in self.static_files: #判断Content-Type return True else: http_mime_type = content_type.split(’/’)[0] if http_mime_type in self.media_types: #判断Content-Type的files type return True else: return False except Exception: return False def request(self, flow: mitmproxy.http.HTTPFlow): request = flow.request # 修改请求头 # request.headers['shuzf'] = 'shuzf' # # 修改get参数 # if 'shuzf' in flow.request.query.keys(): # request.query.set_all('shuzf', ['舒志福']) # # 修改post参数 # if 'shuzf' in flow.request.urlencoded_form.keys(): # request.urlencoded_form.set_all(’shuzf’, ’舒志福’) scheme = request.scheme domain = request.host self.result[’url’] = parse.unquote(request.url) # url解码 self.result[’method’] = request.method self.result[’request_headers’] = {} for item in request.headers: self.result[’request_headers’][item] = request.headers[item] self.result[’get_data’] = self.parser_data(request.query) # 将表单转字典 self.result[’post_data’] = self.parser_data(request.urlencoded_form) # 将表单转字典 def response(self, flow: mitmproxy.http.HTTPFlow): request = flow.request response = flow.response # # 修改返回头 # response.headers['shuzf'] = 'shuzf' # # 修改返回体 # text = response.text # text = text.replace('shuzf', '舒志福') # flow.response.set_text(text) if not self.capture_pass(request,response): print(request.url) self.result[’status_code ’] = response.status_code self.result[’response_headers’] = {} for item in response.headers: self.result[’response_headers’][item] = response.headers[item] # HTTPResponse内部使用了iso-8859-1编码，先进行解码为Unicode再进行utf-8编码 response.text.encode('iso-8859-1').decode('utf-8') self.result[’response_content’] = response.text # 添加result至数据库 new_url = Proxy(url=self.result[’url’],res=self.result[’response_content’], content=json.dumps(self.result)) session.add(new_url) session.commit() # 关闭session: # session.close()addons = [Counter()] # 实例类

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