Encryption php和javascript中返回不同值的加密算法

Encryption php和javascript中返回不同值的加密算法,encryption,aes,mcrypt,cryptojs,Encryption,Aes,Mcrypt,Cryptojs,在PHP中 在Javascript中 This is the token TXz3UEgAdjGhyriNGcMJBUk4QcW3dA7rttzjbKztw19X8bSIMDZt8s6uSQy2OP5QcSpJuReKv73wFXzPyCXt05CNY6XWlx9Lfrv6Nosj0+4mHdD7/Wvx0QWqxuuv5qv4sgtgSif59Wy/ZAoYhfH8yzN/3hWnx6zzOrV6jxyDttmffk1zcBwtJ3X41mMVbPLOd1/2K3ZYxCcJ1VxESFDN

在PHP中

在Javascript中

 This is the token TXz3UEgAdjGhyriNGcMJBUk4QcW3dA7rttzjbKztw19X8bSIMDZt8s6uSQy2OP5QcSpJuReKv73wFXzPyCXt05CNY6XWlx9Lfrv6Nosj0+4mHdD7/Wvx0QWqxuuv5qv4sgtgSif59Wy/ZAoYhfH8yzN/3hWnx6zzOrV6jxyDttmffk1zcBwtJ3X41mMVbPLOd1/2K3ZYxCcJ1VxESFDNB4N1okvGMRkCM0tL77oZiKv+n6CP9FEgKivCfvytFB8JWc9K++8vbLdV/iGgkEa7h0pfAZtYpryQQjFzqLx8NSQ= 
我认为问题在于CryptoJS.AES.encrypt,我没有将正确的配置传递给它


我真的很坚持这一点,所以如果你有任何建议,我想知道。

在这两种情况下,钥匙都没有按你期望的方式处理<代码>'A1CBBB6EB5CB2C1C17A9F02A4434D3AF'是16字节(=128位)密钥的十六进制表示,可用于AES128

mcrypt
不知道它得到了十六进制表示,并将其视为32字节字符串,-IIRC-丢弃除前16个字节(“a1cbbb6eb5cb2c1c”)之外的所有内容。您需要取消验证密钥以获取原始字节:


CryptoJS也不知道它提供了密钥和的十六进制表示。该库有它的:
var key=CryptoJS.enc.Hex.parse('a1cbbb6eb5cb2c2c1c27a9f02a4434d3af')
产生的
WordArray
将被CryptoJS视为二进制密钥输入。

什么是
$key
key
?PHP的mcrypt和CryptoJS以不同的方式处理密钥输入:@Perseids-刚刚更新了密钥值。密钥由算法生成,但这两种情况下至少是相同的。我使用的是MCRYPT_RIJNDAEL_128,所以我认为这是可以做到的,但我非常不确定填充是如何工作的。
 This is the token TXz3UEgAdjGhyriNGcMJBUk4QcW3dA7rttzjbKztw19X8bSIMDZt8s6uSQy2OP5QcSpJuReKv73wFXzPyCXt05CNY6XWlx9Lfrv6Nosj0+4mHdD7/Wvx0QWqxuuv5qv4sgtgSif59Wy/ZAoYhfH8yzN/3hWnx6zzOrV6jxyDttmffk1zcBwtJ3X41mMVbPLOd1/2K3ZYxCcJ1VxESFDNB4N1okvGMRkCM0tL77oZiKv+n6CP9FEgKivCfvytFB8JWc9K++8vbLdV/iGgkEa7h0pfAZtYpryQQjFzqLx8NSQ= 
'use strict';

var CryptoJS = require("crypto-js");

String.prototype.repeat = function( num )
{
    return new Array( num + 1 ).join( this );
}

function encodeUTF16LE(str) {
    var out, i, len, c;
    var char2, char3;

    out = "";
    len = str.length;
    i = 0;
    while(i < len) {
        c = str.charCodeAt(i++);
        switch(c >> 4)
        {
          case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
            // 0xxxxxxx
            out += str.charAt(i-1);
            break;
          case 12: case 13:
            // 110x xxxx   10xx xxxx
            char2 = str.charCodeAt(i++);
            out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
            out += str.charAt(i-1);
            break;
          case 14:
            // 1110 xxxx  10xx xxxx  10xx xxxx
            char2 = str.charCodeAt(i++);
            char3 = str.charCodeAt(i++);
            out += String.fromCharCode(((c & 0x0F) << 12) | ((char2 & 0x3F) << 6) | ((char3 & 0x3F) << 0));
            break;
        }
    }

    var byteArray = new Uint8Array(out.length * 2);
    for (var i = 0; i < out.length; i++) {
        byteArray[i*2] = out.charCodeAt(i); // & 0xff;
        byteArray[i*2+1] = out.charCodeAt(i) >> 8; // & 0xff;
    }

    return String.fromCharCode.apply( String, byteArray );
}

var token = 'uid=pratik@gmail.com|ts=1412917909|hash=r1xWbgfHUxDLlppGYuOKQJdIM1MTrkryEArkMQx9ERw=|url=http://myintranet.com';
var key = 'a1cbbb6eb5cb2c1c27a9f02a4434d3af';
var blockSize = 16;
token =  encodeUTF16LE(token);
var pad = blockSize - (token.length % blockSize);

token = token + (String.fromCharCode(pad)).repeat(pad);

token = CryptoJS.AES.encrypt(token, key,
    {   iv: iv,
        mode: CryptoJS.mode.CBC
    });

console.log("\n This is the token " + token + "\n");

token = token.ciphertext.toString(CryptoJS.enc.Base64);
console.log("\n This is the token " + token + "\n");
This is the token U2FsdGVkX19iQjVHkx/vmhljCsRyTBUA0QFJ8I+pPvxAa2dK6iO4r9FUw2Um2j0H+iyXZ/G0UO0fhJTFzfJEfS1cMfAaq0Z7UBUpVhtrH5IArr2F3BI6yWC8Kpo4ZimyW+xnWp0BYUpLUNQTLsFooiIqPHv3s9HHMe3k0altm6ou1pAKaIr8IAY1OzIDTbaRO55mPf0rU6Z2XTLGR6kYoAx9Lk4dZ3RA66cynXWFMuHznL0fik3phZ8cUiKd/Twquil97YHT+CB/1ulxEBD17VQvnsCJI1lYNn9dyWAUG96KMgGk3jFxiW9eRzV5Poywnt0QNaRpmZiG41KNFmtMtw==


This is the token GWMKxHJMFQDRAUnwj6k+/EBrZ0rqI7iv0VTDZSbaPQf6LJdn8bRQ7R+ElMXN8kR9LVwx8BqrRntQFSlWG2sfkgCuvYXcEjrJYLwqmjhmKbJb7GdanQFhSktQ1BMuwWiiIio8e/ez0ccx7eTRqW2bqi7WkApoivwgBjU7MgNNtpE7nmY9/StTpnZdMsZHqRigDH0uTh1ndEDrpzKddYUy4fOcvR+KTemFnxxSIp39PCq6KX3tgdP4IH/W6XEQEPXtVC+ewIkjWVg2f13JYBQb3ooyAaTeMXGJb15HNXk+jLCe3RA1pGmZmIbjUo0Wa0y3