Method createEncryptedBody

daily/dw.js:230–260

(data)

    };

    createEncryptedBody(data) {
        const key2 = "MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANMGZPlLobHYWoZyMvHD0a6emIjEmtf5Z6Q++VIBRulxsUfYvcczjB0fMVvAnd1douKmOX4G690q9NZ6Q7z/TV8CAwEAAQ==";
        const publicKeyPem = '-----BEGIN PUBLIC KEY-----\n' +
            key2 +
            '-----END PUBLIC KEY-----';

        global["window"] = {}
        const jsencrypt = require("jsencrypt")
        const crypt = new jsencrypt()
        crypt.setKey(publicKeyPem)
        const n = this.randomStr(48, 16);
        const encrypted = crypt.encrypt(n)
        const enBody = CryptoJS.enc.Utf8.parse(data);
        const enResult = CryptoJS.AES.encrypt(enBody, CryptoJS.enc.Utf8.parse(n.substr(10, 16)), {
            iv: CryptoJS.enc.Utf8.parse(n.substr(20, 16)),
            mode: CryptoJS.mode.CBC,
            padding: CryptoJS.pad.Pkcs7,
        });
        //console.log(encrypted);
        //console.log(hexToBase64(encrypted));
        const newBody = {
            data: encrypted + "​" + enResult.ciphertext.toString().toUpperCase(),
        };
        newBody.sign = this.calculateSign(newBody);
        return { enData: newBody, n };
        function hexToBase64(hexString) {
            const buffer = Buffer.from(hexString, 'hex');
            const base64String = buffer.toString('base64');
            return base64String;
        }
    }
    randomStr(length, charset) { var tmp1, tmp2, data = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""), result = []; if (((charset = charset || data["length"]), length)) for (tmp1 = 0; tmp1 < length; tmp1++)result[tmp1] = data[0 | (Math.random() * charset)]; else for (result[8] = result[13] = result[18] = result[23] = "-", result[14] = "4", tmp1 = 0; tmp1 < 36; tmp1++)result[tmp1] || ((tmp2 = 0 | (16 * Math["random"]())), (result[tmp1] = data[19 === tmp1 ? (3 & tmp2) | 8 : tmp2])); return result["join"]("") }
    decryptResponseBody(result, n) {
        try {