AES的加密与解密

var CryptoJS = require("crypto-js");
var key = "QWER123456";
var iv = "156465465";
function encrypt(text) {
    return CryptoJS.AES.encrypt(text, CryptoJS.enc.Utf8.parse(key), {
        iv: CryptoJS.enc.Utf8.parse(iv),
        mode: CryptoJS.mode.CBC,
        padding: CryptoJS.pad.Pkcs7
    })
}
function decrypt(text) {
    var result = CryptoJS.AES.decrypt(text, CryptoJS.enc.Utf8.parse(key), {
        iv: CryptoJS.enc.Utf8.parse(iv),
        mode: CryptoJS.mode.CBC,
        padding: CryptoJS.pad.Pkcs7
    }) return result.toString(CryptoJS.enc.Utf8)
}
var text = ”aes jiami"; var encoded=encrypt(text) console.log(encoded.toString()); console.log(decrypt(encoded))"

padding的常见三种模式：

NoPadding

• PKCS7Padding

• ZeroPadding

 

mode：CBC, EBC