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C# ¼ÓÃÜ£­Rijndael

Rijndael
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Rijndael µÄÃû³Æ¿Õ¼äÊÇ£º
System.Security.Cryptography
byte[] plaintextBuffer = System.Text.Encoding.UTF8.GetBytes("Ã÷ÎÄ");

//¼ÓÃÜ
Rijndael rijndael = Rijndael.Create();
ICryptoTransform transform = rijndael.CreateEncryptor();
byte[] cipherTextBuffer = transform.TransformFinalBlock(plaintextBuffer, 0, plaintextBuffer.Length);
lbl.Text = Convert.ToBase64String(cipherTextBuffer) + "<br />";
transform.Dispose();

//½âÃÜ
Rijndael rijndael2 = Rijndael.Create();
ICryptoTransform transform2 = rijndael2.CreateDecryptor(rijndael.Key, rijndael.IV);
byte[] decryption = transform2.TransformFinalBlock(cipherTextBuffer, 0, cipherTextBuffer.Length);
lbl.Text += System.Text.Encoding.UTF8.GetString(decryption) + "<br />";
transform2.Dispose();
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using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
Thread mythread ;
Socket socket;
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