Python3.6起一个简单HTTPS服务

步骤一:生成签名证书

安装openssl

sudo apt-get install openssl

sudo apt-get install libssl-dev

创建私钥:

openssl genrsa -out ca-key.pem 1024

创建csr证书请求

openssl req -new -key ca-key.pem -out ca-req.csr -subj "/C=CN/ST=BJ/L=BJ/O=BJ/OU=BJ/CN=BJ"

生成crt证书:

openssl x509 -req -in ca-req.csr -out ca-cert.pem -signkey ca-key.pem -days 3650

创建服务端私钥:

openssl genrsa -out server-key.pem 1024

创建csr证书:

openssl req -new -out server-req.csr -key server-key.pem -subj "/C=CN/ST=BJ/L=BJ/O=BJ/OU=BJ/CN=BJ"

生成crt证书

openssl x509 -req -in server-req.csr -out server-cert.pem -signkey server-key.pem -CA ca-cert.pem -CAkey ca-key.pem -CAcreateserial -days 3650

确认证书:

openssl verify -CAfile ca-cert.pem  server-cert.pem


步骤二:启动HTTPS服务

通过python(3.6)模块,启动HTTPS服务。可以在后台运行python程序,并返回结果。可以通过访问`https://ip/a.py?argv`运行

实例代码:

#-*-coding:utf-8-*-

from http import server

from http.server import BaseHTTPRequestHandler 

import socket 

import ssl 

import sys

import subprocess

import os

#自义定一个处理模块

class RequestHandler(BaseHTTPRequestHandler):

       def send_content(self, page, status =200):

              self.send_response(status)

              self.send_header("Content-type","text/html")

              self.send_header("Content-Length",str(len(page)))

              self.end_headers()

              if type(page) == type('a'):

                     self.wfile.write(bytes(page,encoding = 'utf-8'))

              elif type(page) == type(b'1'):

                     self.wfile.write(page)

              print("response: ",page)

      #执行python程序,这里也可以自己修改,执行任意代码

       def runpy(self, path, query):

              try:

                     res =subprocess.check_output("python %s %s"%(path, query),

                                                                      stderr= subprocess.STDOUT,

                                                                      shell= True)

                     self.send_content(res)

              except subprocess.CalledProcessError as exc:

                     res = "returncode:%r<br/>" % exc.returncode

                     res += "cmd: %s<br/>"% exc.cmd

                     res += "output:%s<br/>" % exc.output

                     self.send_content(res)

        #处理GET请求

       def do_GET(self):

              print("self.path",self.path)

              if "?" in self.path:

                     path, query =self.path.split('?')

                     self.full_path =os.getcwd() + path

                     if(os.path.isfile(self.full_path) and self.full_path.endswith('.py')):

                            print("runing%s"%path.lstrip('/'))

                            self.runpy(path.lstrip('/'),query)

                     else:

                            print("%s not exist"%path)

                            self.send_content("%s not exist"%path)

              else:

                     self.send_content("Hello, World")


#监听端口

port =443

try:

       httpd =server.HTTPServer(("0.0.0.0", port),RequestHandler)

except:

       port = 8443

       httpd =server.HTTPServer(("0.0.0.0", port),RequestHandler)


context= ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)

context.load_cert_chain("server-cert.pem","server-key.pem")

httpd.socket= context.wrap_socket(httpd.socket, server_side = True)


try:

       print("HTTTPS Server listening on0.0.0.0:%d"%port)

       httpd.serve_forever()

exceptKeyboardInterrupt:

       print("User quit.")

       exit()

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