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- (function() {
- var nodeEnv = typeof require !== 'undefined' && typeof process !== 'undefined';
- var __module = nodeEnv ? module : {exports:{}};
- var __filename = 'preview-scripts/__node_modules/public-encrypt/mgf.js';
- var __require = nodeEnv ? function (request) {
- return cc.require(request);
- } : function (request) {
- return __quick_compile_project__.require(request, __filename);
- };
- function __define (exports, require, module) {
- if (!nodeEnv) {__quick_compile_project__.registerModule(__filename, module);}var createHash = require('create-hash')
- var Buffer = require('safe-buffer').Buffer
- module.exports = function (seed, len) {
- var t = Buffer.alloc(0)
- var i = 0
- var c
- while (t.length < len) {
- c = i2ops(i++)
- t = Buffer.concat([t, createHash('sha1').update(seed).update(c).digest()])
- }
- return t.slice(0, len)
- }
- function i2ops (c) {
- var out = Buffer.allocUnsafe(4)
- out.writeUInt32BE(c, 0)
- return out
- }
- }
- if (nodeEnv) {
- __define(__module.exports, __require, __module);
- }
- else {
- __quick_compile_project__.registerModuleFunc(__filename, function () {
- __define(__module.exports, __require, __module);
- });
- }
- })();
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