加速创宇云反爬第二层解密

加速创宇云反爬第二层.js

var jsSha1 = require("js-sha1")

function go(config) {
    function check() {
        var userAgent = window.navigator.userAgent,
            checkFlags = ['Phantom'];
        for (var i = 0; i < checkFlags.length; i++) {
            if (userAgent.indexOf(checkFlags[i]) != -1) {
                return true;
            }
        }
        if (window.callPhantom || window._phantom || window.Headless || window.navigator.webdriver || window.navigator.__driver_evaluate || window.navigator.__webdriver_evaluate) {
            return true;
        }
    };
    if (check()) {
        return;
    }
    var date = new Date();

    function get_jsl(ct_data, bts_data) {
        for (var i = 0; i < config.chars.length; i++) {
			for (var j = 0; j < config.chars.length; j++) {
				var result = bts_data[0] + config.chars.substr(i, 1) + config.chars.substr(j, 1) + bts_data[1];
				if (jsSha1.hex(result) == ct_data) {
					return [result, new Date() - date];
				}
			}
        }
    };
    var res = get_jsl(config.ct, config.bts);
    if (res) {
        setTimeout(function () {
			document.cookie = config.tn + '=' + res[0] + ';Max-age' + '=' + config.vt + '; path =' + ' /';
			location.href = location.pathname + location.search;
        }, 0);
    } else {
        alert('请求验证澶辫触');
    }
};
go({
	"bts": ["1607391418.48|0|Vble", "TTB8Z71tYZORwXYybEGFw%3D"],
	"chars": "hHARhjPzITKKe8IhNhcoOP",
	"ct": "408ff1aa827a1c63351614b501bce3ef6cab3bcf",
	"ha": "sha1",
	"tn": "__jsl_clearance_s",
	"vt": "3600",
	"wt": "1500"
})