将C＃AES加密移植到Java for Node.js [英] Porting C# AES Encryption to Javascript for Node.js

问题描述

寻求帮助，以使用加密或等效模块将以下C＃代码移植到Node.js中。

 私有字符串password = FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy + poMBdULEMqw =; 
 private byte [] salt = Encoding.ASCII.GetBytes（ ## oEDA102ExChAnGe99＃$＃）; 
 Aes加密器= Aes.Create（）; 
 Rfc2898DeriveBytes pdb =新的Rfc2898DeriveBytes（密码，盐）; 
字符串pdbStr = Convert.ToBase64String（pdb.GetBytes（32））; 
 Console.WriteLine（pdbStr）; 
 cryptoor.Key = pdb.GetBytes（32）; 
 cryptoor.IV = pdb.GetBytes（16）; 
  

尝试按以下方式移植到javascript中，但结果值不相同。

  var password = FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy + poMBdULEMqw =; 
 var salt = ## oEDA102ExChAnGe99＃$＃; 
 var pdbBytes = crypto.pbkdf2Sync（Buffer.from（password，'base64'），new Buffer（salt，'base64'），1000，32）; 
 var pdbStr = new Buffer（pdbBytes）.toString（’base64’）
 console.log（ pdbStr，pdbStr）; 
  

控制台输出：
C＃-GZlqgdLbMQ753dTmx1nlJ6HgdabTjW1CeCSoIYkLM4E =
JS-tuDsZJJEEwxyXA7L p>

任何帮助都非常感谢。谢谢。

解决方案

这些代码部分生成的结果相同。

，但是我没有从c＃中得到 GZlqgdLbMQ753dTmx1nlJ6HgdabTjW1CeCSoIYkLM4E =结果。

c＃ >

  byte [] password = Convert.FromBase64String（ FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy + poMBdULEMqw =）;; 
 byte [] salt = Encoding.ASCII.GetBytes（ ## oEDA102ExChAnGe99＃$＃）; 
 Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes（password，salt，1000）; 
字符串pdbStr = Convert.ToBase64String（pdb.GetBytes（32））; 
 Console.WriteLine（pdbStr）; 
 //输出：RMqDMSV6d8uT2NicGM212r3KMFt7ZsOI2q8 + 0Rr0WZQ = 
  

JS

  var crypto = require（ crypto）; 
 var password = FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy + poMBdULEMqw =; 
 var salt = ## oEDA102ExChAnGe99＃$＃; 
 crypto.DEFAULT_ENCODING =‘base64’； 
 var pdbBytes = crypto.pbkdf2Sync（new Buffer（password，'base64'），salt，1000，32，'sha1'）; 
 var pdbStr = new Buffer（pdbBytes）.toString（）
 console.log（ pdbStr，pdbStr）; 
 //输出：RMqDMSV6d8uT2NicGM212r3KMFt7ZsOI2q8 + 0Rr0WZQ = 
  

Looking for help to port below C# code into Node.js using crypto or equivalent module.

private string password="FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy+poMBdULEMqw=";
private byte[] salt = Encoding.ASCII.GetBytes("##oEDA102ExChAnGe99#$#");
Aes encryptor = Aes.Create();
Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(password, salt);
string pdbStr = Convert.ToBase64String(pdb.GetBytes(32));
Console.WriteLine(pdbStr);
encryptor.Key = pdb.GetBytes(32);
encryptor.IV = pdb.GetBytes(16);

Tried porting into javascript as below, but the resulted value are not the same.

var password = "FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy+poMBdULEMqw=";
var salt = "##oEDA102ExChAnGe99#$#";
var pdbBytes = crypto.pbkdf2Sync(Buffer.from(password, 'base64'), new Buffer(salt, 'base64'), 1000, 32);
var pdbStr = new Buffer(pdbBytes).toString('base64')
console.log("pdbStr", pdbStr);

Console output: C# - GZlqgdLbMQ753dTmx1nlJ6HgdabTjW1CeCSoIYkLM4E= JS - tuDsZJEEwxyXP7RvuYVxGmDy20AvMJAqkLoXX78sEU8=

Any help is much appreciated. Thanks.

解决方案

these codes parts are generating same the result.

but i did not get 'GZlqgdLbMQ753dTmx1nlJ6HgdabTjW1CeCSoIYkLM4E=' result from c#.

c#

    byte[] password= Convert.FromBase64String("FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy+poMBdULEMqw=");
    byte[] salt = Encoding.ASCII.GetBytes("##oEDA102ExChAnGe99#$#");
    Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(password,salt,1000);
    string pdbStr =Convert.ToBase64String(pdb.GetBytes(32));
    Console.WriteLine(pdbStr);
    //outpu : RMqDMSV6d8uT2NicGM212r3KMFt7ZsOI2q8+0Rr0WZQ=

JS

var crypto = require("crypto");
var password = "FlU4c8yQKLkYuFwsgyU4LFeIf7m3Qwy+poMBdULEMqw=";
var salt = "##oEDA102ExChAnGe99#$#";
crypto.DEFAULT_ENCODING = 'base64';
var pdbBytes = crypto.pbkdf2Sync(new Buffer(password,'base64'), salt, 1000, 32,'sha1');
var pdbStr = new Buffer(pdbBytes).toString()
console.log("pdbStr", pdbStr);
//outpu : RMqDMSV6d8uT2NicGM212r3KMFt7ZsOI2q8+0Rr0WZQ=

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