https://www.transform.us/wp-content/plugins/api-key-manager/cryptojs-aes-format.js?ver=2123640732

1/**
2 * AES JSON formatter for CryptoJS
3 * @link https://github.com/brainfoolong/cryptojs-aes-php
4 * @version 2.1.1
5 */
6
7var CryptoJSAesJson = {
8  /**
9   * Encrypt any value
10   * @param {*} value
11   * @param {string} password
12   * @return {string}
13   */
14  'encrypt': function (value, password) {
15    return CryptoJS.AES.encrypt(JSON.stringify(value), password, { format: CryptoJSAesJson }).toString()
16  },
17  /**
18   * Decrypt a previously encrypted value
19   * @param {string} jsonStr
20   * @param {string} password
21   * @return {*}
22   */
23  'decrypt': function (jsonStr, password) {
24    return JSON.parse(CryptoJS.AES.decrypt(jsonStr, password, { format: CryptoJSAesJson }).toString(CryptoJS.enc.Utf8))
25  },
26  /**
27   * Stringify cryptojs data
28   * @param {Object} cipherParams
29   * @return {string}
30   */
31  'stringify': function (cipherParams) {
32    var j = { ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64) }
33    if (cipherParams.iv) j.iv = cipherParams.iv.toString()
34    if (cipherParams.salt) j.s = cipherParams.salt.toString()
35    return JSON.stringify(j).replace(/\s/g, '')
36  },
37  /**
38   * Parse cryptojs data
39   * @param {string} jsonStr
40   * @return {*}
41   */
42  'parse': function (jsonStr) {
43    var j = JSON.parse(jsonStr)
44    var cipherParams = CryptoJS.lib.CipherParams.create({ ciphertext: CryptoJS.enc.Base64.parse(j.ct) })
45    if (j.iv) cipherParams.iv = CryptoJS.enc.Hex.parse(j.iv)
46    if (j.s) cipherParams.salt = CryptoJS.enc.Hex.parse(j.s)
47    return cipherParams
48  }
49}