r = { AntiCreep: undefined, AntiFlood: undefined, H5Request: true, LoginRequest: undefined, WindVaneRequest: false, failureCallback: undefined, getJSONP: true, mainDomain: "taobao.com", prefix: "h5api", safariGoLogin: true, subDomain: "m", successCallback: undefined, token: "e851de04ed8c9a7b1f9adffc961d4581", useAlipayJSBridge: false, useJsonpResultType: false }; n = { api: "mtop.relationrecommend.WirelessRecommend.recommend", data: "{\"appId\":\"29859\",\"params\":\"{\\\"isBeta\\\":\\\"false\\\",\\\"grayHair\\\":\\\"false\\\"," + "\\\"appId\\\":\\\"29859\\\",\\\"from\\\":\\\"nt_history\\\",\\\"brand\\\":\\\"HUAWEI\\\"," + "\\\"info\\\":\\\"wifi\\\",\\\"index\\\":\\\"4\\\",\\\"ttid\\\":\\\"600000@taobao_android_10.7.0\\\"," + "\\\"needTabs\\\":\\\"true\\\",\\\"rainbow\\\":\\\"\\\",\\\"areaCode\\\":\\\"CN\\\",\\\"vm\\\":\\\"nw\\\"," + "\\\"schemaType\\\":\\\"auction\\\",\\\"elderHome\\\":\\\"false\\\",\\\"device\\\":\\\"HMA-AL00\\\"," + "\\\"isEnterSrpSearch\\\":\\\"true\\\",\\\"newSearch\\\":\\\"false\\\",\\\"network\\\":\\\"wifi\\\"," + "\\\"subtype\\\":\\\"\\\",\\\"hasPreposeFilter\\\":\\\"false\\\",\\\"client_os\\\":\\\"Android\\\"," + "\\\"gpsEnabled\\\":\\\"false\\\",\\\"searchDoorFrom\\\":\\\"srp\\\"," + "\\\"debug_rerankNewOpenCard\\\":\\\"false\\\",\\\"homePageVersion\\\":\\\"v7\\\"," + "\\\"searchElderHomeOpen\\\":\\\"false\\\",\\\"style\\\":\\\"wf\\\",\\\"page\\\":2," + "\\\"n\\\":\\\"10\\\",\\\"q\\\":\\\"小佩\\\",\\\"search_action\\\":\\\"initiative\\\"," + "\\\"sugg\\\":\\\"_4_1\\\",\\\"m\\\":\\\"h5\\\",\\\"sversion\\\":\\\"13.6\\\"" + ",\\\"prepositionVersion\\\":\\\"v2\\\",\\\"tab\\\":\\\"all\\\",\\\"channelSrp\\\":\\\"newh5\\\"," + "\\\"tagSearchKeyword\\\":null,\\\"sort\\\":\\\"_coefp\\\",\\\"filterTag\\\":\\\"\\\"," + "\\\"prop\\\":\\\"\\\",\\\"itemIds\\\":\\\"656322922597,655946061789,667101797078," + "655961868027,655896384830,673459435581,656787170299,669111296958,673143569947," + "630595856320\\\",\\\"itemS\\\":10}\"}", dataType: "jsonp", type: "get", v: "2.0", }; function ayf(e) { function t(e, t) { return e << t | e >>> 32 - t } function n(e, t) { var n, r, o, i, a; return o = 2147483648 & e, i = 2147483648 & t, a = (1073741823 & e) + (1073741823 & t), (n = 1073741824 & e) & (r = 1073741824 & t) ? 2147483648 ^ a ^ o ^ i : n | r ? 1073741824 & a ? 3221225472 ^ a ^ o ^ i : 1073741824 ^ a ^ o ^ i : a ^ o ^ i } function r(e, r, o, i, a, c, s) { return e = n(e, n(n(function (e, t, n) { return e & t | ~e & n }(r, o, i), a), s)), n(t(e, c), r) } function o(e, r, o, i, a, c, s) { return e = n(e, n(n(function (e, t, n) { return e & n | t & ~n }(r, o, i), a), s)), n(t(e, c), r) } function i(e, r, o, i, a, c, s) { return e = n(e, n(n(function (e, t, n) { return e ^ t ^ n }(r, o, i), a), s)), n(t(e, c), r) } function a(e, r, o, i, a, c, s) { return e = n(e, n(n(function (e, t, n) { return t ^ (e | ~n) }(r, o, i), a), s)), n(t(e, c), r) } function c(e) { var t, n = "", r = ""; for (t = 0; 3 >= t; t++) n += (r = "0" + (e >>> 8 * t & 255).toString(16)).substr(r.length - 2, 2); return n } var s, u, l, f, g, p, d, E, h, A; for (e = function (e) { e = e.replace(/\r\n/g, "\n"); for (var t = "", n = 0; n < e.length; n++) { var r = e.charCodeAt(n); 128 > r ? t += String.fromCharCode(r) : r > 127 && 2048 > r ? (t += String.fromCharCode(r >> 6 | 192), t += String.fromCharCode(63 & r | 128)) : (t += String.fromCharCode(r >> 12 | 224), t += String.fromCharCode(r >> 6 & 63 | 128), t += String.fromCharCode(63 & r | 128)) } return t }(e), A = function (e) { for (var t, n = e.length, r = n + 8, o = 16 * ((r - r % 64) / 64 + 1), i = new Array(o - 1), a = 0, c = 0; n > c;) a = c % 4 * 8, i[t = (c - c % 4) / 4] = i[t] | e.charCodeAt(c) << a, c++; return a = c % 4 * 8, i[t = (c - c % 4) / 4] = i[t] | 128 << a, i[o - 2] = n << 3, i[o - 1] = n >>> 29, i }(e), p = 1732584193, d = 4023233417, E = 2562383102, h = 271733878, s = 0; s < A.length; s += 16) u = p, l = d, f = E, g = h, p = r(p, d, E, h, A[s + 0], 7, 3614090360), h = r(h, p, d, E, A[s + 1], 12, 3905402710), E = r(E, h, p, d, A[s + 2], 17, 606105819), d = r(d, E, h, p, A[s + 3], 22, 3250441966), p = r(p, d, E, h, A[s + 4], 7, 4118548399), h = r(h, p, d, E, A[s + 5], 12, 1200080426), E = r(E, h, p, d, A[s + 6], 17, 2821735955), d = r(d, E, h, p, A[s + 7], 22, 4249261313), p = r(p, d, E, h, A[s + 8], 7, 1770035416), h = r(h, p, d, E, A[s + 9], 12, 2336552879), E = r(E, h, p, d, A[s + 10], 17, 4294925233), d = r(d, E, h, p, A[s + 11], 22, 2304563134), p = r(p, d, E, h, A[s + 12], 7, 1804603682), h = r(h, p, d, E, A[s + 13], 12, 4254626195), E = r(E, h, p, d, A[s + 14], 17, 2792965006), p = o(p, d = r(d, E, h, p, A[s + 15], 22, 1236535329), E, h, A[s + 1], 5, 4129170786), h = o(h, p, d, E, A[s + 6], 9, 3225465664), E = o(E, h, p, d, A[s + 11], 14, 643717713), d = o(d, E, h, p, A[s + 0], 20, 3921069994), p = o(p, d, E, h, A[s + 5], 5, 3593408605), h = o(h, p, d, E, A[s + 10], 9, 38016083), E = o(E, h, p, d, A[s + 15], 14, 3634488961), d = o(d, E, h, p, A[s + 4], 20, 3889429448), p = o(p, d, E, h, A[s + 9], 5, 568446438), h = o(h, p, d, E, A[s + 14], 9, 3275163606), E = o(E, h, p, d, A[s + 3], 14, 4107603335), d = o(d, E, h, p, A[s + 8], 20, 1163531501), p = o(p, d, E, h, A[s + 13], 5, 2850285829), h = o(h, p, d, E, A[s + 2], 9, 4243563512), E = o(E, h, p, d, A[s + 7], 14, 1735328473), p = i(p, d = o(d, E, h, p, A[s + 12], 20, 2368359562), E, h, A[s + 5], 4, 4294588738), h = i(h, p, d, E, A[s + 8], 11, 2272392833), E = i(E, h, p, d, A[s + 11], 16, 1839030562), d = i(d, E, h, p, A[s + 14], 23, 4259657740), p = i(p, d, E, h, A[s + 1], 4, 2763975236), h = i(h, p, d, E, A[s + 4], 11, 1272893353), E = i(E, h, p, d, A[s + 7], 16, 4139469664), d = i(d, E, h, p, A[s + 10], 23, 3200236656), p = i(p, d, E, h, A[s + 13], 4, 681279174), h = i(h, p, d, E, A[s + 0], 11, 3936430074), E = i(E, h, p, d, A[s + 3], 16, 3572445317), d = i(d, E, h, p, A[s + 6], 23, 76029189), p = i(p, d, E, h, A[s + 9], 4, 3654602809), h = i(h, p, d, E, A[s + 12], 11, 3873151461), E = i(E, h, p, d, A[s + 15], 16, 530742520), p = a(p, d = i(d, E, h, p, A[s + 2], 23, 3299628645), E, h, A[s + 0], 6, 4096336452), h = a(h, p, d, E, A[s + 7], 10, 1126891415), E = a(E, h, p, d, A[s + 14], 15, 2878612391), d = a(d, E, h, p, A[s + 5], 21, 4237533241), p = a(p, d, E, h, A[s + 12], 6, 1700485571), h = a(h, p, d, E, A[s + 3], 10, 2399980690), E = a(E, h, p, d, A[s + 10], 15, 4293915773), d = a(d, E, h, p, A[s + 1], 21, 2240044497), p = a(p, d, E, h, A[s + 8], 6, 1873313359), h = a(h, p, d, E, A[s + 15], 10, 4264355552), E = a(E, h, p, d, A[s + 6], 15, 2734768916), d = a(d, E, h, p, A[s + 13], 21, 1309151649), p = a(p, d, E, h, A[s + 4], 6, 4149444226), h = a(h, p, d, E, A[s + 11], 10, 3174756917), E = a(E, h, p, d, A[s + 2], 15, 718787259), d = a(d, E, h, p, A[s + 9], 21, 3951481745), p = n(p, u), d = n(d, l), E = n(E, f), h = n(h, g); return (c(p) + c(d) + c(E) + c(h)).toLowerCase() }; // var s = 'e851de04ed8c9a7b1f9adffc961d4581&1650884137457&12574478&{"appId":"24707","params":"{\\"area\\":\\"shouye_query_rec_hintq_rolling\\"}"}'; // var s2 = '9bccf82b4b7f76fcb7b8f862d73a1a57&1650888426636&12574478&{"appId":"29859","params":"{\\"isBeta\\":\\"false\\",\\"grayHair\\":\\"false\\",\\"appId\\":\\"29859\\",\\"from\\":\\"nt_history\\",\\"brand\\":\\"HUAWEI\\",\\"info\\":\\"wifi\\",\\"index\\":\\"4\\",\\"ttid\\":\\"600000@taobao_android_10.7.0\\",\\"needTabs\\":\\"true\\",\\"rainbow\\":\\"\\",\\"areaCode\\":\\"CN\\",\\"vm\\":\\"nw\\",\\"schemaType\\":\\"auction\\",\\"elderHome\\":\\"false\\",\\"device\\":\\"HMA-AL00\\",\\"isEnterSrpSearch\\":\\"true\\",\\"newSearch\\":\\"false\\",\\"network\\":\\"wifi\\",\\"subtype\\":\\"\\",\\"hasPreposeFilter\\":\\"false\\",\\"client_os\\":\\"Android\\",\\"gpsEnabled\\":\\"false\\",\\"searchDoorFrom\\":\\"srp\\",\\"debug_rerankNewOpenCard\\":\\"false\\",\\"homePageVersion\\":\\"v7\\",\\"searchElderHomeOpen\\":\\"false\\",\\"style\\":\\"wf\\",\\"page\\":1,\\"n\\":\\"10\\",\\"q\\":\\"小佩\\",\\"search_action\\":\\"initiative\\",\\"sugg\\":\\"_4_1\\",\\"m\\":\\"h5\\",\\"sversion\\":\\"13.6\\",\\"prepositionVersion\\":\\"v2\\",\\"tab\\":\\"all\\",\\"channelSrp\\":\\"newh5\\",\\"tagSearchKeyword\\":null,\\"sort\\":\\"_coefp\\",\\"filterTag\\":\\"\\",\\"prop\\":\\"\\"}"}'; // 0e287c5b0b9845caf6f0756b9b29333f // console.log(ayf(s2)); function sign(s) { sign = ayf(s); console.log(sign); return sign; } module.exports = { sign };