1 /// <summary>
2 /// Base64加密
3 /// </summary>
4 /// <param name="data"></param>
5 /// <returns></returns>
6 public static string Base64Encrypt(string data)
7 {
8 byte[] b = System.Text.Encoding.Default.GetBytes(data);
9 return Convert.ToBase64String(b);
10 }
11 /// <summary>
12 /// Base64解密
13 /// </summary>
14 /// <param name="data"></param>
15 /// <returns></returns>
16 public static string Base64Decrypt(string data)
17 {
18 byte[] c = Convert.FromBase64String(data);
19 return System.Text.Encoding.Default.GetString(c);
20 }
