摘要： using System;using System.Security.Cryptography;using System.Windows;using System.Text;using System.IO.IsolatedStorage;using System.IO;namespace Sitedirsec.Cache{ /// <summary> /// 缓存文件加密 /// </summary> public class FileEncryption { private const ulong FC_TAG = 0xFC010203040506CF; privat 阅读全文