import fetch from 'node-fetch'; import { HttpsProxyAgent } from 'https-proxy-agent'; /** * x-api-eid-token 算法(type:11) * * @param {*} str ua参数 * @returns */ export async function GetXToken(str, proxy) { var HASH = function () { function l(b, f) { b = [b[0] >>> 16, b[0] & 65535, b[1] >>> 16, b[1] & 65535]; f = [f[0] >>> 16, f[0] & 65535, f[1] >>> 16, f[1] & 65535]; var c = [0, 0, 0, 0]; c[3] += b[3] + f[3]; c[2] += c[3] >>> 16; c[3] &= 65535; c[2] += b[2] + f[2]; c[1] += c[2] >>> 16; c[2] &= 65535; c[1] += b[1] + f[1]; c[0] += c[1] >>> 16; c[1] &= 65535; c[0] += b[0] + f[0]; c[0] &= 65535; return [c[0] << 16 | c[1], c[2] << 16 | c[3]] } function k(b, f) { b = [b[0] >>> 16, b[0] & 65535, b[1] >>> 16, b[1] & 65535]; f = [f[0] >>> 16, f[0] & 65535, f[1] >>> 16, f[1] & 65535]; var c = [0, 0, 0, 0]; c[3] += b[3] * f[3]; c[2] += c[3] >>> 16; c[3] &= 65535; c[2] += b[2] * f[3]; c[1] += c[2] >>> 16; c[2] &= 65535; c[2] += b[3] * f[2]; c[1] += c[2] >>> 16; c[2] &= 65535; c[1] += b[1] * f[3]; c[0] += c[1] >>> 16; c[1] &= 65535; c[1] += b[2] * f[2]; c[0] += c[1] >>> 16; c[1] &= 65535; c[1] += b[3] * f[1]; c[0] += c[1] >>> 16; c[1] &= 65535; c[0] += b[0] * f[3] + b[1] * f[2] + b[2] * f[1] + b[3] * f[0]; c[0] &= 65535; return [c[0] << 16 | c[1], c[2] << 16 | c[3]] } function e(b, f) { f %= 64; if (32 === f) return [b[1], b[0]]; if (32 > f) return [b[0] << f | b[1] >>> 32 - f, b[1] << f | b[0] >>> 32 - f]; f -= 32; return [b[1] << f | b[0] >>> 32 - f, b[0] << f | b[1] >>> 32 - f] } function h(b, f) { f %= 64; return 0 === f ? b : 32 > f ? [b[0] << f | b[1] >>> 32 - f, b[1] << f] : [b[1] << f - 32, 0] } function d(b, f) { return [b[0] ^ f[0], b[1] ^ f[1]] } function a(b) { b = d(b, [0, b[0] >>> 1]); b = k(b, [4283543511, 3981806797]); b = d(b, [0, b[0] >>> 1]); b = k(b, [3301882366, 444984403]); return b = d(b, [0, b[0] >>> 1]) } return { hash128: function (b, f) { b = b || ""; var c = f || 0; f = b.length % 16; var m = b.length - f , n = [0, c]; c = [0, c]; for (var q, p, t = [2277735313, 289559509], u = [1291169091, 658871167], r = 0; r < m; r += 16) q = [b.charCodeAt(r + 4) & 255 | (b.charCodeAt(r + 5) & 255) << 8 | (b.charCodeAt(r + 6) & 255) << 16 | (b.charCodeAt(r + 7) & 255) << 24, b.charCodeAt(r) & 255 | (b.charCodeAt(r + 1) & 255) << 8 | (b.charCodeAt(r + 2) & 255) << 16 | (b.charCodeAt(r + 3) & 255) << 24], p = [b.charCodeAt(r + 12) & 255 | (b.charCodeAt(r + 13) & 255) << 8 | (b.charCodeAt(r + 14) & 255) << 16 | (b.charCodeAt(r + 15) & 255) << 24, b.charCodeAt(r + 8) & 255 | (b.charCodeAt(r + 9) & 255) << 8 | (b.charCodeAt(r + 10) & 255) << 16 | (b.charCodeAt(r + 11) & 255) << 24], q = k(q, t), q = e(q, 31), q = k(q, u), n = d(n, q), n = e(n, 27), n = l(n, c), n = l(k(n, [0, 5]), [0, 1390208809]), p = k(p, u), p = e(p, 33), p = k(p, t), c = d(c, p), c = e(c, 31), c = l(c, n), c = l(k(c, [0, 5]), [0, 944331445]); q = [0, 0]; p = [0, 0]; switch (f) { case 15: p = d(p, h([0, b.charCodeAt(r + 14)], 48)); case 14: p = d(p, h([0, b.charCodeAt(r + 13)], 40)); case 13: p = d(p, h([0, b.charCodeAt(r + 12)], 32)); case 12: p = d(p, h([0, b.charCodeAt(r + 11)], 24)); case 11: p = d(p, h([0, b.charCodeAt(r + 10)], 16)); case 10: p = d(p, h([0, b.charCodeAt(r + 9)], 8)); case 9: p = d(p, [0, b.charCodeAt(r + 8)]), p = k(p, u), p = e(p, 33), p = k(p, t), c = d(c, p); case 8: q = d(q, h([0, b.charCodeAt(r + 7)], 56)); case 7: q = d(q, h([0, b.charCodeAt(r + 6)], 48)); case 6: q = d(q, h([0, b.charCodeAt(r + 5)], 40)); case 5: q = d(q, h([0, b.charCodeAt(r + 4)], 32)); case 4: q = d(q, h([0, b.charCodeAt(r + 3)], 24)); case 3: q = d(q, h([0, b.charCodeAt(r + 2)], 16)); case 2: q = d(q, h([0, b.charCodeAt(r + 1)], 8)); case 1: q = d(q, [0, b.charCodeAt(r)]), q = k(q, t), q = e(q, 31), q = k(q, u), n = d(n, q) } n = d(n, [0, b.length]); c = d(c, [0, b.length]); n = l(n, c); c = l(c, n); n = a(n); c = a(c); n = l(n, c); c = l(c, n); return ("00000000" + (n[0] >>> 0).toString(16)).slice(-8) + ("00000000" + (n[1] >>> 0).toString(16)).slice(-8) + ("00000000" + (c[0] >>> 0).toString(16)).slice(-8) + ("00000000" + (c[1] >>> 0).toString(16)).slice(-8) } } }(); function md5(string) { // 辅助函数 function rotateLeft(lValue, iShiftBits) { return (lValue << iShiftBits) | (lValue >>> (32 - iShiftBits)); } function addUnsigned(lX, lY) { var lX4, lY4, lX8, lY8, lResult; lX8 = (lX & 0x80000000); lY8 = (lY & 0x80000000); lX4 = (lX & 0x40000000); lY4 = (lY & 0x40000000); lResult = (lX & 0x3FFFFFFF) + (lY & 0x3FFFFFFF); if (lX4 & lY4) { return (lResult ^ 0x80000000 ^ lX8 ^ lY8); } if (lX4 | lY4) { if (lResult & 0x40000000) { return (lResult ^ 0xC0000000 ^ lX8 ^ lY8); } else { return (lResult ^ 0x40000000 ^ lX8 ^ lY8); } } else { return (lResult ^ lX8 ^ lY8); } } function F(x, y, z) { return (x & y) | ((~x) & z); } function G(x, y, z) { return (x & z) | (y & (~z)); } function H(x, y, z) { return (x ^ y ^ z); } function I(x, y, z) { return (y ^ (x | (~z))); } function FF(a, b, c, d, x, s, ac) { a = addUnsigned(a, addUnsigned(addUnsigned(F(b, c, d), x), ac)); return addUnsigned(rotateLeft(a, s), b); } function GG(a, b, c, d, x, s, ac) { a = addUnsigned(a, addUnsigned(addUnsigned(G(b, c, d), x), ac)); return addUnsigned(rotateLeft(a, s), b); } function HH(a, b, c, d, x, s, ac) { a = addUnsigned(a, addUnsigned(addUnsigned(H(b, c, d), x), ac)); return addUnsigned(rotateLeft(a, s), b); } function II(a, b, c, d, x, s, ac) { a = addUnsigned(a, addUnsigned(addUnsigned(I(b, c, d), x), ac)); return addUnsigned(rotateLeft(a, s), b); } function convertToWordArray(string) { var lWordCount; var lMessageLength = string.length; var lNumberOfWords_temp1 = lMessageLength + 8; var lNumberOfWords_temp2 = (lNumberOfWords_temp1 - (lNumberOfWords_temp1 % 64)) / 64; var lNumberOfWords = (lNumberOfWords_temp2 + 1) * 16; var lWordArray = Array(lNumberOfWords - 1); var lBytePosition = 0; var lByteCount = 0; while (lByteCount < lMessageLength) { lWordCount = (lByteCount - (lByteCount % 4)) / 4; lBytePosition = (lByteCount % 4) * 8; lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount) << lBytePosition)); lByteCount++; } lWordCount = (lByteCount - (lByteCount % 4)) / 4; lBytePosition = (lByteCount % 4) * 8; lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80 << lBytePosition); lWordArray[lNumberOfWords - 2] = lMessageLength << 3; lWordArray[lNumberOfWords - 1] = lMessageLength >>> 29; return lWordArray; } function wordToHex(lValue) { var WordToHexValue = "", WordToHexValue_temp = "", lByte, lCount; for (lCount = 0; lCount <= 3; lCount++) { lByte = (lValue >>> (lCount * 8)) & 255; WordToHexValue_temp = "0" + lByte.toString(16); WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length - 2, 2); } return WordToHexValue; } function utf8Encode(string) { string = string.replace(/\r\n/g, "\n"); var utftext = ""; for (var n = 0; n < string.length; n++) { var c = string.charCodeAt(n); if (c < 128) { utftext += String.fromCharCode(c); } else if ((c > 127) && (c < 2048)) { utftext += String.fromCharCode((c >> 6) | 192); utftext += String.fromCharCode((c & 63) | 128); } else { utftext += String.fromCharCode((c >> 12) | 224); utftext += String.fromCharCode(((c >> 6) & 63) | 128); utftext += String.fromCharCode((c & 63) | 128); } } return utftext; } // 初始化变量 var x = Array(); var k, AA, BB, CC, DD, a, b, c, d; var S11 = 7, S12 = 12, S13 = 17, S14 = 22; var S21 = 5, S22 = 9, S23 = 14, S24 = 20; var S31 = 4, S32 = 11, S33 = 16, S34 = 23; var S41 = 6, S42 = 10, S43 = 15, S44 = 21; string = utf8Encode(string); x = convertToWordArray(string); a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476; for (k = 0; k < x.length; k += 16) { AA = a; BB = b; CC = c; DD = d; a = FF(a, b, c, d, x[k + 0], S11, 0xD76AA478); d = FF(d, a, b, c, x[k + 1], S12, 0xE8C7B756); c = FF(c, d, a, b, x[k + 2], S13, 0x242070DB); b = FF(b, c, d, a, x[k + 3], S14, 0xC1BDCEEE); a = FF(a, b, c, d, x[k + 4], S11, 0xF57C0FAF); d = FF(d, a, b, c, x[k + 5], S12, 0x4787C62A); c = FF(c, d, a, b, x[k + 6], S13, 0xA8304613); b = FF(b, c, d, a, x[k + 7], S14, 0xFD469501); a = FF(a, b, c, d, x[k + 8], S11, 0x698098D8); d = FF(d, a, b, c, x[k + 9], S12, 0x8B44F7AF); c = FF(c, d, a, b, x[k + 10], S13, 0xFFFF5BB1); b = FF(b, c, d, a, x[k + 11], S14, 0x895CD7BE); a = FF(a, b, c, d, x[k + 12], S11, 0x6B901122); d = FF(d, a, b, c, x[k + 13], S12, 0xFD987193); c = FF(c, d, a, b, x[k + 14], S13, 0xA679438E); b = FF(b, c, d, a, x[k + 15], S14, 0x49B40821); a = GG(a, b, c, d, x[k + 1], S21, 0xF61E2562); d = GG(d, a, b, c, x[k + 6], S22, 0xC040B340); c = GG(c, d, a, b, x[k + 11], S23, 0x265E5A51); b = GG(b, c, d, a, x[k + 0], S24, 0xE9B6C7AA); a = GG(a, b, c, d, x[k + 5], S21, 0xD62F105D); d = GG(d, a, b, c, x[k + 10], S22, 0x2441453); c = GG(c, d, a, b, x[k + 15], S23, 0xD8A1E681); b = GG(b, c, d, a, x[k + 4], S24, 0xE7D3FBC8); a = GG(a, b, c, d, x[k + 9], S21, 0x21E1CDE6); d = GG(d, a, b, c, x[k + 14], S22, 0xC33707D6); c = GG(c, d, a, b, x[k + 3], S23, 0xF4D50D87); b = GG(b, c, d, a, x[k + 8], S24, 0x455A14ED); a = GG(a, b, c, d, x[k + 13], S21, 0xA9E3E905); d = GG(d, a, b, c, x[k + 2], S22, 0xFCEFA3F8); c = GG(c, d, a, b, x[k + 7], S23, 0x676F02D9); b = GG(b, c, d, a, x[k + 12], S24, 0x8D2A4C8A); a = HH(a, b, c, d, x[k + 5], S31, 0xFFFA3942); d = HH(d, a, b, c, x[k + 8], S32, 0x8771F681); c = HH(c, d, a, b, x[k + 11], S33, 0x6D9D6122); b = HH(b, c, d, a, x[k + 14], S34, 0xFDE5380C); a = HH(a, b, c, d, x[k + 1], S31, 0xA4BEEA44); d = HH(d, a, b, c, x[k + 4], S32, 0x4BDECFA9); c = HH(c, d, a, b, x[k + 7], S33, 0xF6BB4B60); b = HH(b, c, d, a, x[k + 10], S34, 0xBEBFBC70); a = HH(a, b, c, d, x[k + 13], S31, 0x289B7EC6); d = HH(d, a, b, c, x[k + 0], S32, 0xEAA127FA); c = HH(c, d, a, b, x[k + 3], S33, 0xD4EF3085); b = HH(b, c, d, a, x[k + 6], S34, 0x4881D05); a = HH(a, b, c, d, x[k + 9], S31, 0xD9D4D039); d = HH(d, a, b, c, x[k + 12], S32, 0xE6DB99E5); c = HH(c, d, a, b, x[k + 15], S33, 0x1FA27CF8); b = HH(b, c, d, a, x[k + 2], S34, 0xC4AC5665); a = II(a, b, c, d, x[k + 0], S41, 0xF4292244); d = II(d, a, b, c, x[k + 7], S42, 0x432AFF97); c = II(c, d, a, b, x[k + 14], S43, 0xAB9423A7); b = II(b, c, d, a, x[k + 5], S44, 0xFC93A039); a = II(a, b, c, d, x[k + 12], S41, 0x655B59C3); d = II(d, a, b, c, x[k + 3], S42, 0x8F0CCC92); c = II(c, d, a, b, x[k + 10], S43, 0xFFEFF47D); b = II(b, c, d, a, x[k + 1], S44, 0x85845DD1); a = II(a, b, c, d, x[k + 8], S41, 0x6FA87E4F); d = II(d, a, b, c, x[k + 15], S42, 0xFE2CE6E0); c = II(c, d, a, b, x[k + 6], S43, 0xA3014314); b = II(b, c, d, a, x[k + 13], S44, 0x4E0811A1); a = II(a, b, c, d, x[k + 4], S41, 0xF7537E82); d = II(d, a, b, c, x[k + 11], S42, 0xBD3AF235); c = II(c, d, a, b, x[k + 2], S43, 0x2AD7D2BB); b = II(b, c, d, a, x[k + 9], S44, 0xEB86D391); a = addUnsigned(a, AA); b = addUnsigned(b, BB); c = addUnsigned(c, CC); d = addUnsigned(d, DD); } var temp = wordToHex(a) + wordToHex(b) + wordToHex(c) + wordToHex(d); return temp.toLowerCase(); } function STrEnc(l) { l = JSON.stringify(l); l = encodeURIComponent(l); var k = "" , e = 0; do { var h = l.charCodeAt(e++); var d = l.charCodeAt(e++); var a = l.charCodeAt(e++); var b = h >> 2; h = (h & 3) << 4 | d >> 4; var f = (d & 15) << 2 | a >> 6; var c = a & 63; isNaN(d) ? f = c = 64 : isNaN(a) && (c = 64); k = k + "23IL