Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C# ¼ÓÃÜ£­Managed Óë Provider

ÔÚ System.Security.Cryptography ÖУ¬ÎÒÃÇ¿ÉÒÔ¿´µ½ÓÐÐí¶àÀ࣬ÓÐЩÀ໹ºÜÏàËÆ£¬±ÈÈ磺
System.Security.Cryptography.SHA1
System.Security.Cryptography.SHA1Managed
System.Security.Cryptography.SHA1CryptoServiceProvider
ÕâÈý¸öÀàÓÐʲô¹ØÏµÄØ£¿
SHA1
ÊdzéÏóÀà
£¬SHA1Managed
ºÍ SHA1CryptoServiceProvider
¼Ì³ÐÓÚ SHA1¡£
SHA1Managed ºÍ SHA1CryptoServiceProvider ÓÐÊ²Ã´Çø±ðÄØ£¿
SHA1Managed ±»Ð´ÈëÁËÍÐ¹Ü .NET ÓïÑÔ£¨±ÈÈ磺C#¡¢VB.NET£©£»¶ø SHA1CryptoServiceProvider
ÊÇ»ùÓÚ Windows Crypto API µÄ£¬Ò²¾ÍÊÇ˵ËüÊÇÒÀÀµÓÚ Windows ÖÐij¸ö DLL µÄ¡£¾Ý˵ºóÕßÐÔÄÜÒª¸ßЩ¡£
ÆäËûÒÔ Managed ºÍ Provider ½áβµÄÀàÒ²ÊÇÉÏÊöµÀÀí¡£


Ïà¹ØÎĵµ£º

C#±¾ÖÊÂÛ

»ùÀàµÄÖØÐ´£º
new:£¨½öÕë¶ÔÅÉÉúÀàÓÃÅÉÉúʵÀýµ÷ÓÃʱ²ÅÆð×÷Óã¬Ä¿µÄÊÇÔÚÅÉÉúÀàÖÐÓÃÀ´¸²¸Ç»ùÀàµÄ·½·¨£©
1.ÅÉÉúÀ๹½¨³ÉµÄʵÀý£¬µ±µ÷ÓÃÓÉnew ÐÞÊεķ½·¨Ê±£¬¸²¸Ç»ùÀànew ·½·¨¡£
2.ÅÉÉúÀ๹½¨³ÉµÄʵÀý¸³¸ø»ùÀà±äÁ¿Ê±£¬ÔÙµ÷ÓÃÓÉnew ÐÞÊεķ½·¨Ê±£¬½«Ö´ÐлùÀàÖеķ½·¨¡£
virtual¡¢override
1.ÓÉÅÉÉúÀ๹½¨µÄʵÀý£¬²»¹ÜÊÇÓÃÅÉÉ ......

Socket±à³Ì(C#)

//Socket»ù±¾±à³Ì
//·þÎñ¶Ë£º
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
Thread mythread ;
Socket socket;
// ÇåÀíËùÓÐÕýÔÚʹÓõÄ×ÊÔ´¡£
protected override void Dispose( bool disposing )
{
try
¡¡ { ¡¡¡¡
¡¡¡¡ socket.Close();//ÊÍ·Å×ÊÔ´ ......

C# Éè¼ÆÄ£Ê½Ñ§Ï°Ò» Ô­Ôò

×î½ü×ÅʵæÁËÒ»Õó×Ó£¬Ñ§Ï°Á˺öණ¶«¶¼Ã»Ê±¼äÕûÀí£¬ºÇºÇ£¬×ÜËãÊÇÒª·Å¼ÙÁË£¬¿ÉÒԺúùéÄɹéÄÉÁË¡£
Éè¼ÆÄ£Ê½µÄѧϰÊÇÒ»¸öÈÎÖØ¶øµÀÔ¶µÄ¹ý³ÌÁË£¬^_^£¬ÒªºÃºÃ×ܽᣬ×ܽáµÄÄ¿µÄÊÇÈÃ×Ô¼ººÃºÃ¼Çס£¬¼ÇסµÄÄ¿µÄÊDZãÓÚÀí½â£¬¶øÀí½âµÄ×îÖÕÄ¿µÄÊÇÓ¦Óã¬O(∩_∩)O~ ¶øÉè¼ÆÄ£Ê½Ò²ÍùÍùÊÇÓ¦ÓõÄÒ»ÖÖÖØ¹¹£¬Ñ­»·Íù¸´£¬ÉúÉú²»Ï¢°¡... .. ......

C# ¼ÓÃÜ£­É¢ÁÐËã·¨

´´½¨É¢ÁÐÂëµÄ·½·¨·Ç³£¶à£¬¼´Ê¹ÊÇͬһÖÖÉ¢ÁÐËã·¨Ò²¿ÉÒÔͨ¹ýÐí¶àÀàÀ´ÊµÏÖ£¬Ç°ÃæÕ½ڽéÉܵÄËãÒ»ÖÖ£¬ÏÂÃæÔÙ½éÉÜÒ»ÖÖ¡£ÒÔ SHA1
ΪÀý£º
string plaintext = "Ã÷ÎÄ";
byte[] srcBuffer = System.Text.Encoding.UTF8.GetBytes(plaintext);
HashAlgorithm hash = HashAlgorithm.Create("SHA1"); //½«²ÎÊý»» ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ