您用于加密和解密的密码不相等。
为了让 Node 将你的结果解密为预期的字符串,你应该首先确保在 Node 中加密初始字符串会得到相同的加密结果。
考虑以下内容,它贯穿 Node 中所有已知的(对我而言)AES 密码,并尝试获得与从 Coldfusion 获得的相同的加密结果:
var crypto = require('crypto');
var key = 'WTq8zYcZfaWVvMncigHqwQ==';
var algorithm;
var ciphers = [
'aes-128-cbc',
'aes-128-cbc-hmac-sha1',
'aes-128-cfb',
'aes-128-cfb1',
'aes-128-cfb8',
'aes-128-ctr',
'aes-128-ecb',
'aes-128-gcm',
'aes-128-ofb',
'aes-128-xts',
'aes-192-cbc',
'aes-192-cfb',
'aes-192-cfb1',
'aes-192-cfb8',
'aes-192-ctr',
'aes-192-ecb',
'aes-192-gcm',
'aes-192-ofb',
'aes-256-cbc',
'aes-256-cbc-hmac-sha1',
'aes-256-cfb',
'aes-256-cfb1',
'aes-256-cfb8',
'aes-256-ctr',
'aes-256-ecb',
'aes-256-gcm',
'aes-256-ofb',
'aes-256-xts',
'aes128',
'aes192',
'aes256'
]
function encrypt(text){
var cipher = crypto.createCipher(algorithm, key);
var crypted = cipher.update(text,'utf8','hex');
crypted += cipher.final('hex');
return crypted;
}
for (var i = 0; i < ciphers.length; i++) {
algorithm = ciphers[i];
console.log(encrypt("7001010000006aaaaaabbbbbb"));
}
如果你运行它,你会得到以下输出:
ab1e8ddd6be53040fcfdf07578704ed9831c4e962eddd36899fc3819b51d6ade
ab1e8ddd6be53040fcfdf07578704ed9831c4e962eddd36899fc3819b51d6ade
ff19a0b91dad25671632581655f53139ac1f5554383951e255
e4756965c26df5b2e7e2e5291f5a2b1bc835b523ae7e39da0d
ff93cfff713798bcf94ff60fb61a6d9d4ae0a7ad6672e77a22
ff19a0b91dad25671632581655f5313940ed1d69d874cf04d7
70ef98bda47bd95e64221c144c4fdec1e5ad1422ca9f4589653214577adf9d9a
918559eaab9a983f91160dbdb2f093f55b0a2bc011fbe1b309
ff19a0b91dad25671632581655f53139cb62004d669030b400
2c4e36eb6b08107bbdf9c79c2f93160211128977181fee45ab
37fed7d50a56f42fa26805a69c38b12b519e59116702a9f0d15a437791600b3a
01f4d909c587684862ea9e27598f5d5c489028a223cc79be1a
0c482981e6aefa068b0c0429ba1e46894c39d7e7f27d114651
01c9d7545c3bfe8594ebf5aef182f5d4930db0555708057785
01f4d909c587684862ea9e27598f5d5c7aa4939a9008ea18c4
6fb304a32b676bc3ec39575e73752ad71255f7615a94ed93f78e6d367281ee41
7494a477258946d781cb53c9b37622248e0ba84a48c577c9df
01f4d909c587684862ea9e27598f5d5c889a935648f5f7061f
ea16ecf9ad13756f9bd8ad3fcff2a9e06778647d763f88e679dde519e7155cd6
ea16ecf9ad13756f9bd8ad3fcff2a9e06778647d763f88e679dde519e7155cd6
d0688b6632962acf7905ede7e4f9bd7b2d557e3b828a855208
c0119ab62e5c7a3d932042648291f7cd97c30c9b42c9fa1779
d0f72742cc0415a74e201fcc649f90cf9506eac14e24fd96a9
d0688b6632962acf7905ede7e4f9bd7b5e4921830c30ae8223
d6cd01243405e8741e4010698ab2943526f741cfdb2696b5a6d4e7c14479eccf
2592fb4b19fd100c691598c4bdb82188b6e9d6a6b308d0d627
d0688b6632962acf7905ede7e4f9bd7bf375251be38e1d1e08
d9ae0f940e7c40dcb3a620a5e2a1341819632124af5014bf2f
ab1e8ddd6be53040fcfdf07578704ed9831c4e962eddd36899fc3819b51d6ade
37fed7d50a56f42fa26805a69c38b12b519e59116702a9f0d15a437791600b3a
ea16ecf9ad13756f9bd8ad3fcff2a9e06778647d763f88e679dde519e7155cd6
您从 Coldfusion 获得的加密结果不出现在上述输出中。
因此,使用 Node 中可用的 AES 密码,加密结果总是不同于您从 Coldfusion 获得的加密结果。如果加密后的结果总是不同,就不能解密成相同的值。
Coldfusion Encryption Docs 在简单地指定 "AES" 时对于准确描述所使用的算法不是很有帮助。我强烈建议指定要使用的精确算法,包括要使用的密钥大小,并选择在 Node 中具有相应算法的算法。