通过 WebVPN 扫描内网

/**
 * author: c0ny1
 * date: 2017-12-16
 * last update: 2019-5-30 11:16
 */
var fs = require('fs');
var logfile = 'jsEncrypter.log';
var webserver = require('webserver');
server = webserver.create();
var host = '127.0.0.1';
var port = '1664';
// 加载实现加密算法的js脚本
var wasSuccessful = phantom.injectJs('xxxx.js');/*引入实现加密的js文件*/
// 处理函数
function js_encrypt(payload){
  var newpayload;
  /**********在这里编写调用加密函数进行加密的代码************/
  newpayload = encrypUrl("http",payload);
  /**********************************************************/
  return newpayload;
}
if(wasSuccessful){
  console.log("[*] load js successful");
  console.log("[!] ^_^");
  console.log("[*] jsEncrypterJS start!");
  console.log("[+] address: http://"+host+":"+port);
}else{
  console.log('[*] load js fail!');
}
var service = server.listen(1664, function(request, response){
  try{
    if(request.method == 'POST'){
      var payload = request.post['payload'];
      var encrypt_payload = js_encrypt(payload); 
      var log = payload + ':' + encrypt_payload;
      console.log('[+] ' + log);
            fs.write(logfile,log + '\n', 'w+');
      response.statusCode = 200;
      response.write(encrypt_payload.toString());
      response.close();
    }else{
        response.statusCode = 200;
        response.write("^_^\n\rhello jsEncrypter!");
        response.close();
    }
  }catch(e){
    //console.log('[Error]'+e.message+' happen '+e.line+'line');
    console.log('\n-----------------Error Info--------------------')
    var fullMessage = "Message: "+e.toString() + ':'+ e.line;
    for (var p in e) {
      fullMessage += "\n" + p.toUpperCase() + ": " + e[p];
    } 
    console.log(fullMessage);
    console.log('---------------------------------------------')
    console.log('[*] phantomJS exit!')
    phantom.exit();
    } 
});