asp.net(C#)×Ö·û´®¼ÓÃÜ
asp.net(C#)×Ö·û´®¼ÓÃÜ
2010-03-12 09:59
using System;
using System.Collections.Generic;
using System.Text;
using System.Security.Cryptography;//CryptographyÃÜÂëÊõ
namespace DAL
{
public class Encry
{
public Encry() { }
#region AES¼ÓÃÜ
public static string Encrypt(string toEncrypt)
{
byte[] keyArray = UTF8Encoding.UTF8.GetBytes("12345678901234567890123456789012");
byte[] toEncryptArray = UTF8Encoding.UTF8.GetBytes(toEncrypt);
RijndaelManaged rDel = new RijndaelManaged();//using System.Security.Cryptography;
rDel.Key = keyArray;
rDel.Mode = CipherMode.ECB;//using System.Security.Cryptography;
rDel.Padding = PaddingMode.PKCS7;//using System.Security.Cryptography;
ICryptoTransform cTransform = rDel.CreateEncryptor();//using System.Security.Cryptography;
byte[] resultArray = cTransform.TransformFinalBlock(toEncryptArray, 0, toE
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